Open-ILS/web/js/ui/default/acq/common/li_table.js

   1 dojo.require('dojo.date.locale');
   2 dojo.require('dojo.date.stamp');
   3 dojo.require('dijit.form.Button');
   4 dojo.require('dijit.form.TextBox');
   5 dojo.require('dijit.form.FilteringSelect');
   6 dojo.require('dijit.form.Textarea');
   7 dojo.require('dijit.Tooltip');
   8 dojo.require('dijit.ProgressBar');
   9 dojo.require('openils.acq.Lineitem');
  10 dojo.require('openils.acq.PO');
  11 dojo.require('openils.acq.Picklist');
  12 dojo.require('openils.widget.AutoFieldWidget');
  13 dojo.require('dojo.data.ItemFileReadStore');
  14 dojo.require('openils.widget.ProgressDialog');
  15 dojo.require('openils.PermaCrud');
  16 dojo.require("openils.widget.PCrudAutocompleteBox");
  17
  18 dojo.requireLocalization('openils.acq', 'acq');
  19 var localeStrings = dojo.i18n.getLocalization('openils.acq', 'acq');
  20 const XUL_OPAC_WRAPPER = 'chrome://open_ils_staff_client/content/cat/opac.xul';
  21 var li_exportable_attrs = ["issn", "isbn", "upc"];
  22
  23 var fundLabelFormat = [
  24     '<span class="fund_${0}">${1} (${2})</span>', 'id', 'code', 'year'
  25 ];
  26 var fundSearchFormat = ['${0} (${1})', 'code', 'year'];
  27
  28 function nodeByName(name, context) {
  29     return dojo.query('[name='+name+']', context)[0];
  30 }
  31
  32 // for caching linked users.  e.g. lineitem_detail.receiver
  33 var userCache = {};
  34
  35 var liDetailBatchFields = ['fund', 'owning_lib', 'location', 'collection_code', 'circ_modifier', 'cn_label'];
  36 var liDetailFields = liDetailBatchFields.concat(['barcode', 'note']);
  37 var fundStyles = {
  38     "stop": "color: #c00; font-weight: bold;",
  39     "warning": "color: #c93;"
  40 };
  41
  42 function AcqLiTable() {
  43
  44     var self = this;
  45     this.liCache = {};
  46     this.plCache = {};
  47     this.poCache = {};
  48     this.relCache = {};
  49     this.haveFundClass = {}
  50     this.fundBalanceState = {};
  51     this.realDfaCache = {};
  52     this.virtDfaCounts = {};
  53     this.virtDfaId = -1;
  54     this.dfeOffset = 0;
  55     this.claimEligibleLidByLi = {};
  56     this.claimEligibleLid = {};
  57     this.toggleState = false;
  58     this.tbody = dojo.byId('acq-lit-tbody');
  59     this.selectors = [];
  60     this.noteAcks = {};
  61     this.authtoken = openils.User.authtoken;
  62     this.pcrud = new openils.PermaCrud();
  63     this.rowTemplate = this.tbody.removeChild(dojo.byId('acq-lit-row'));
  64     this.copyTbody = dojo.byId('acq-lit-li-details-tbody');
  65     this.copyRow = this.copyTbody.removeChild(dojo.byId('acq-lit-li-details-row'));
  66     this.copyBatchRow = dojo.byId('acq-lit-li-details-batch-row');
  67     this.copyBatchWidgets = {};
  68     this.liNotesTbody = dojo.byId('acq-lit-notes-tbody');
  69     this.liNotesRow = this.liNotesTbody.removeChild(dojo.byId('acq-lit-notes-row'));
  70     this.realCopiesTbody = dojo.byId('acq-lit-real-copies-tbody');
  71     this.realCopiesRow = this.realCopiesTbody.removeChild(dojo.byId('acq-lit-real-copies-row'));
  72     this._copy_fields_for_acqdf = ['owning_lib', 'location'];
  73     this.skipInitialEligibilityCheck = false;
  74     this.claimDialog = new ClaimDialogManager(
  75         liClaimDialog, finalClaimDialog, this.claimEligibleLidByLi,
  76         function(li) {    /* callback that fires when claims are made */
  77             self.fetchClaimInfo(li.id(), /* force update */ true);
  78         }
  79     );
  80
  81     dojo.byId("acq-lit-li-actions-selector").onchange = function() {
  82         self.applySelectedLiAction(this.options[this.selectedIndex].value);
  83         this.selectedIndex = 0;
  84     };
  85
  86     acqLitCreatePoSubmit.onClick = function() {
  87         if (self._confirmPoPrepaySituation()) {
  88             acqLitPoCreateDialog.hide();
  89             self._createPO(acqLitPoCreateDialog.getValues());
  90         } else {
  91             return false;
  92         }
  93     }
  94
  95     acqLitSavePlButton.onClick = function() {
  96         acqLitSavePlDialog.hide();
  97         self._savePl(acqLitSavePlDialog.getValues());
  98     }
  99
 100     acqLitCancelLiStateButton.onClick = function() {
 101         acqLitChangeLiStateDialog.hide();
 102     }
 103     acqLitSaveLiStateButton.onClick = function() {
 104         acqLitChangeLiStateDialog.hide();
 105         self._updateLiState(acqLitChangeLiStateDialog.getValues(), acqLitChangeLiStateDialog.attr('state'));
 106     }
 107
 108
 109     dojo.byId('acq-lit-select-toggle').onclick = function(){self.toggleSelect()};
 110     dojo.byId('acq-lit-info-back-button').onclick = function(){self.show('list')};
 111     dojo.byId('acq-lit-copies-back-button').onclick = function(){self.show('list')};
 112     dojo.byId('acq-lit-notes-back-button').onclick = function(){self.show('list')};
 113     dojo.byId('acq-lit-real-copies-back-button').onclick = function(){self.show('list')};
 114
 115     this.reset = function(keep_selectors) {
 116         while(self.tbody.childNodes[0])
 117             self.tbody.removeChild(self.tbody.childNodes[0]);
 118         self.noteAcks = {};
 119         self.relCache = {};
 120
 121         if (!keep_selectors)
 122             self.selectors = [];
 123     };
 124
 125     this.setNext = function(handler) {
 126         var link = dojo.byId('acq-lit-next');
 127         if(handler) {
 128             dojo.style(link, 'visibility', 'visible');
 129             link.onclick = handler;
 130         } else {
 131             dojo.style(link, 'visibility', 'hidden');
 132         }
 133     };
 134
 135     this.setPrev = function(handler) {
 136         var link = dojo.byId('acq-lit-prev');
 137         if(handler) {
 138             dojo.style(link, 'visibility', 'visible');
 139             link.onclick = handler;
 140         } else {
 141             dojo.style(link, 'visibility', 'hidden');
 142         }
 143     };
 144
 145     this.show = function(div) {
 146         openils.Util.hide('acq-lit-table-div');
 147         openils.Util.hide('acq-lit-info-div');
 148         openils.Util.hide('acq-lit-li-details');
 149         openils.Util.hide('acq-lit-notes-div');
 150         openils.Util.hide('acq-lit-real-copies-div');
 151         switch(div) {
 152             case 'list':
 153                 openils.Util.show('acq-lit-table-div');
 154                 break;
 155             case 'info':
 156                 openils.Util.show('acq-lit-info-div');
 157                 break;
 158             case 'copies':
 159                 openils.Util.show('acq-lit-li-details');
 160                 break;
 161             case 'real-copies':
 162                 openils.Util.show('acq-lit-real-copies-div');
 163                 break;
 164             case 'notes':
 165                 openils.Util.show('acq-lit-notes-div');
 166                 break;
 167             default:
 168                 if(div)
 169                     openils.Util.show(div);
 170         }
 171     }
 172
 173     this.hide = function() {
 174         this.show(null);
 175     }
 176
 177     this.toggleSelect = function() {
 178         if(self.toggleState)
 179             dojo.forEach(self.selectors, function(i){i.checked = false});
 180         else
 181             dojo.forEach(self.selectors, function(i){i.checked = true});
 182         self.toggleState = !self.toggleState;
 183     };
 184
 185
 186     this.getAll = function(callback, id_only) {
 187         /* For some uses of the li table, we may not really know about "all"
 188          * the lineitems that the user thinks we know about. If we're a paged
 189          * picklist, for example, we only know about the lineitems we've
 190          * displayed, but not necessarily all the lineitems on the picklist.
 191          * So we reach out to pcrud to inform us.
 192          */
 193
 194         var oncomplete = function(r) {
 195             var id_list = openils.Util.readResponse(r);
 196             if (id_only)
 197                 callback(id_list);
 198             else
 199                 self.fetchLineitemsById(id_list, callback);
 200         };
 201
 202         if (this.isPL) {
 203             this.pcrud.search(
 204                 "jub", {"picklist": this.isPL}, {
 205                     "id_list": true,    /* sic, even if id_only */
 206                     "async": true,
 207                     "oncomplete": oncomplete
 208                 }
 209             );
 210             return;
 211         } else if (this.isPO) {
 212             this.pcrud.search(
 213                 "jub", {"purchase_order": this.isPO}, {
 214                     "id_list": true,
 215                     "async": true,
 216                     "oncomplete": oncomplete
 217                 }
 218             );
 219             return;
 220         } else if (this.isUni && this.pager) {
 221             this.pager.getAllLineitemIDs(oncomplete);
 222             return;
 223         }
 224
 225         /* If execution reaches this point, we don't need or can't perform
 226          * any special tricks to find out the "real" list of "all" lineitems
 227          * in this context, so we fall back to the old method.
 228          */
 229         callback(this.getSelected(true, null, id_only));
 230     };
 231
 232     /** @param all If true, assume all are selected */
 233     this.getSelected = function(
 234         all,
 235         callback /* If you want a "good" idea of "all" lineitems, you must
 236         provide a callback that accepts an array parameter, rather than
 237         relying on the return value of this method itself. */,
 238         id_only
 239     ) {
 240         if (all && callback)
 241             return this.getAll(callback, id_only);
 242
 243         var indices = {};   /* use to uniqify. needed in paging situations. */
 244         dojo.forEach(this.selectors,
 245             function(i) {
 246                 if(i.checked || all)
 247                     indices[i.parentNode.parentNode.getAttribute('li')] = true;
 248             }
 249         );
 250
 251         var result = openils.Util.objectProperties(indices);
 252
 253         if (!id_only)
 254             result = result.map(function(liId) { return self.liCache[liId]; });
 255
 256         if (callback)
 257             callback(result);
 258         else
 259             return result;
 260     };
 261
 262     this.setRowAttr = function(td, liWrapper, field, type) {
 263         var val = liWrapper.findAttr(field, type || 'lineitem_marc_attr_definition') || '';
 264         td.appendChild(document.createTextNode(val));
 265     };
 266
 267     this.setClaimPolicyControl = function(li, row) {
 268         if (!self.claimPolicyPicker) {
 269             self.claimPolicyPicker = true; /* prevents a race condition */
 270             new openils.widget.AutoFieldWidget({
 271                 "parentNode": "acq-lit-li-claim-policy",
 272                 "fmClass": "acqclp",
 273                 "selfReference": true,
 274                 "dijitArgs": {"required": true}
 275             }).build(function(w) { self.claimPolicyPicker = w; });
 276         }
 277
 278         if (!row) row = this._findLiRow(li);
 279
 280         var actViewPolicy = nodeByName("action_view_claim_policy", row);
 281         if (li.claim_policy())
 282             actViewPolicy.innerHTML = localeStrings.CHANGE_CLAIM_POLICY;
 283
 284         if (!actViewPolicy.onclick) {
 285             actViewPolicy.onclick = function() {
 286                 if (li.claim_policy())
 287                     self.claimPolicyPicker.attr("value", li.claim_policy());
 288                 liClaimPolicyDialog.show();
 289                 liClaimPolicySave.onClick = function() {
 290                     self.changeClaimPolicy(
 291                         [li], self.claimPolicyPicker.attr("value"),
 292                         function() {
 293                             self.setClaimPolicyControl(li, row);
 294                             self.reconsiderClaimControl(li, row);
 295                             liClaimPolicyDialog.hide();
 296                         }
 297                     );
 298                 }
 299             };
 300         }
 301     };
 302
 303     this.fetchClaimInfo = function(liId, force, callback, row) {
 304         this._fetchLineitem(
 305             liId, function(full) {
 306                 self.liCache[full.id()] = full;
 307                 self.checkClaimEligibility(full, callback, row);
 308             }, force
 309         );
 310     }
 311
 312     /**
 313      * Inserts a single lineitem into the growing table of lineitems
 314      * @param {Object} li The lineitem object to insert
 315      */
 316     this.addLineitem = function(li, skip_final_placement) {
 317         this.liCache[li.id()] = li;
 318
 319         // insert the row right away so that final order isn't
 320         // dependent on how long subsequent async request take
 321         // for a given line item
 322         var row = self.rowTemplate.cloneNode(true);
 323         if (!skip_final_placement) {
 324             self.tbody.appendChild(row);
 325         }
 326         self.selectors.push(dojo.query('[name=selectbox]', row)[0]);
 327
 328         // sort the lineitem notes on edit_time
 329         if(!li.lineitem_notes()) li.lineitem_notes([]);
 330
 331         var liWrapper = new openils.acq.Lineitem({lineitem:li});
 332         row.setAttribute('li', li.id());
 333         var tds = dojo.query('[attr]', row);
 334         dojo.forEach(tds, function(td) {self.setRowAttr(td, liWrapper, td.getAttribute('attr'), td.getAttribute('attr_type'));});
 335         dojo.query('[name=source_label]', row)[0].appendChild(document.createTextNode(li.source_label()));
 336
 337         var identifier =
 338             liWrapper.findAttr("isbn", "lineitem_marc_attr_definition") ||
 339             liWrapper.findAttr("upc", "lineitem_marc_attr_definition");
 340
 341         // XXX media prefix for added content
 342         if (identifier) {
 343             nodeByName("jacket", row).setAttribute(
 344                 "src", "/opac/extras/ac/jacket/small/" + identifier
 345             );
 346         }
 347
 348         nodeByName("liid", row).innerHTML += li.id();
 349
 350         if(li.eg_bib_id()) {
 351             openils.Util.show(nodeByName('catalog', row), 'inline');
 352             nodeByName("catalog_link", row).onclick = this.generateMakeRecTab(li.eg_bib_id());
 353         } else {
 354             openils.Util.show(nodeByName('link_to_catalog', row), 'inline');
 355             nodeByName("link_to_catalog_link", row).onclick = function() { self.drawBibFinder(li) };
 356         }
 357
 358         nodeByName("worksheet_link", row).href =
 359             oilsBasePath + "/acq/lineitem/worksheet/" + li.id();
 360
 361         nodeByName("show_requests_link", row).href =
 362             oilsBasePath + "/acq/picklist/user_request?lineitem=" + li.id();
 363
 364         dojo.query('[attr=title]', row)[0].onclick = function() {self.drawInfo(li.id())};
 365         dojo.query('[name=copieslink]', row)[0].onclick = function() {self.drawCopies(li.id())};
 366         dojo.query('[name=noteslink]', row)[0].onclick = function() {self.drawLiNotes(li)};
 367
 368         if (!this.skipInitialEligibilityCheck)
 369             this.fetchClaimInfo(
 370                 li.id(),
 371                 false,
 372                 function(full) { self.setClaimPolicyControl(full, row) },
 373                 row
 374             );
 375
 376         this.updateLiNotesCount(li, row);
 377
 378         // show which PO this lineitem is a member of
 379         if(li.purchase_order() && !this.isPO) {
 380             var po =
 381                 this.poCache[li.purchase_order()] =
 382                 this.poCache[li.purchase_order()] ||
 383                 fieldmapper.standardRequest(
 384                     ['open-ils.acq', 'open-ils.acq.purchase_order.retrieve'],
 385                     {params: [
 386                         this.authtoken, li.purchase_order(), {
 387                             "flesh_price_summary": true,
 388                             "flesh_lineitem_count": true
 389                         }
 390                     ]});
 391             if(po && !this.isMeta) {
 392                 openils.Util.show(nodeByName('po', row), 'inline');
 393                 var link = nodeByName('po_link', row);
 394                 link.setAttribute('href', oilsBasePath + '/acq/po/view/' + li.purchase_order());
 395                 link.innerHTML += po.name();
 396             }
 397         }
 398
 399         // show which picklist this lineitem is a member of
 400         if(li.picklist() && (this.isPO || this.isMeta || this.isUni)) {
 401             var pl =
 402                 this.plCache[li.picklist()] =
 403                 this.plCache[li.picklist()] ||
 404                 fieldmapper.standardRequest(
 405                     ['open-ils.acq', 'open-ils.acq.picklist.retrieve.authoritative'],
 406                     {params: [this.authtoken, li.picklist()]});
 407             if (pl) {
 408                 if (pl.name() == "") {
 409                     openils.Util.show(nodeByName("bib_origin", row), "inline");
 410
 411                 } else {
 412
 413                     openils.Util.show(nodeByName('pl', row), 'inline');
 414                     var link = nodeByName('pl_link', row);
 415                     link.setAttribute('href', oilsBasePath + '/acq/picklist/view/' + li.picklist());
 416                     link.innerHTML += pl.name();
 417                 }
 418             }
 419         }
 420
 421         var countNode = nodeByName('count', row);
 422         var count = li.item_count() || 0;
 423         if (typeof(this._copy_count_cb) == "function") {
 424             this._copy_count_cb(li.id(), count);
 425         }
 426         countNode.innerHTML = count;
 427         countNode.id = 'acq-lit-copy-count-label-' + li.id();
 428
 429         // lineitem price
 430         var priceInput = dojo.query('[name=price]', row)[0];
 431         priceInput.value = li.estimated_unit_price() || '';
 432         priceInput.onchange = function() { self.updateLiPrice(priceInput, li) };
 433
 434         // show either "mark received" or "unreceive" as appropriate
 435         this.updateLiState(li, row);
 436
 437         if (skip_final_placement) {
 438             return row;
 439         }
 440     };
 441
 442     this._liCountClaims = function(li) {
 443         var total = 0;
 444         for (var i = 0; i < li.lineitem_details().length; i++)
 445             total += li.lineitem_details()[i].claims().length;
 446         return total;
 447     };
 448
 449     this._findLiRow = function(li) {
 450         return dojo.query('tr[li="' + li.id() + '"]', "acq-lit-tbody")[0];
 451     };
 452
 453     this.reconsiderClaimControl = function(li, row) {
 454         if (!row) row = this._findLiRow(li);
 455         var option = nodeByName("action_manage_claims", row);
 456         var eligible = this.claimEligibleLidByLi[li.id()].length;
 457         var count = this._liCountClaims(li);
 458
 459         option.disabled = !(count || eligible);
 460         option.innerHTML =
 461             dojo.string.substitute(localeStrings.NUM_CLAIMS_EXISTING, [count]);
 462         option.onclick = function() { self.claimDialog.show(li); };
 463     };
 464
 465     this.clearEligibility = function(li) {
 466         this.claimEligibleLidByLi[li.id()] = [];
 467
 468         if (li.lineitem_details()) {
 469             li.lineitem_details().forEach(
 470                 function(lid) { delete self.claimEligibleLid[lid.id()]; }
 471             );
 472         }
 473
 474         if (this.copyCache) {
 475             var to_del = [];
 476             for (var k in this.copyCache) {
 477                 if (this.copyCache[k].lineitem() == li.id())
 478                     to_del.push(k);
 479             }
 480             to_del.forEach(
 481                 function(k) { delete self.claimEligibleLid[k]; }
 482             );
 483         }
 484     };
 485
 486     this.checkClaimEligibility = function(li, callback, row) {
 487         /* Assume always eligible, i.e. from this interface we don't care about
 488          * claim eligibility any more. this is where the user would force a
 489          * claime. */
 490         this.clearEligibility(li);
 491         this.claimEligibleLidByLi[li.id()] = li.lineitem_details().map(
 492             function(lid) { return lid.id(); }
 493         );
 494         li.lineitem_details().forEach(
 495             function(lid) { self.claimEligibleLid[lid.id()] = true; }
 496         );
 497         this.reconsiderClaimControl(li, row);
 498         if (callback) callback(li);
 499         /*
 500         this.clearEligibility(li);
 501         fieldmapper.standardRequest(
 502             ["open-ils.acq", "open-ils.acq.claim.eligible.lineitem_detail"], {
 503                 "params": [openils.User.authtoken, {"lineitem": li.id()}],
 504                 "async": true,
 505                 "onresponse": function(r) {
 506                     if (r = openils.Util.readResponse(r)) {
 507                         self.claimEligibleLidByLi[li.id()].push(
 508                             r.lineitem_detail()
 509                         );
 510                         self.claimEligibleLid[r.lineitem_detail()] = true;
 511                     }
 512                 },
 513                 "oncomplete": function() {
 514                     self.reconsiderClaimControl(li, row);
 515                     if (typeof(callback) == "function")
 516                         callback();
 517                 }
 518             }
 519         );
 520         */
 521     };
 522
 523     this.updateLiNotesCount = function(li, row) {
 524         if (!row) row = this._findLiRow(li);
 525
 526         var has_notes = (li.lineitem_notes().filter(
 527                 function(o) { return Boolean (o.alert_text()); }
 528             ).length > 0);
 529
 530         /* U+2691 is the code point for a filled-in flag character */
 531         nodeByName("notes_alert_flag", row).innerHTML =
 532              has_notes ? "&#x2691;" : "";
 533         nodeByName("noteslink", row).style.fontStyle =
 534             has_notes ? "italic" : "normal";
 535         nodeByName("notes_count", row).innerHTML = li.lineitem_notes().length;
 536     };
 537
 538     /* XXX NOT related to _updateLiState(). rethink */
 539     this.updateLiState = function(li, row) {
 540         if (!row) row = this._findLiRow(li);
 541
 542         var actReceive = nodeByName("action_mark_recv", row);
 543         var actUnRecv = nodeByName("action_mark_unrecv", row);
 544         var actUpdateBarcodes = nodeByName("action_update_barcodes", row);
 545         var actHoldingsMaint = nodeByName("action_holdings_maint", row);
 546
 547         var actNewInvoice = nodeByName('action_new_invoice', row);
 548         var actLinkInvoice = nodeByName('action_link_invoice', row);
 549         var actViewInvoice = nodeByName('action_view_invoice', row);
 550
 551         nodeByName('action_view_history', row).onclick =
 552             function() { location.href = oilsBasePath + '/acq/lineitem/history/' + li.id(); };
 553
 554         var state_cell = nodeByName("li_state", row);
 555
 556         if (li.state() == "cancelled") {
 557             if (typeof li.cancel_reason() == "object") {
 558                 var holds_state = dojo.create(
 559                     "span", {
 560                         "style": "border-bottom: 1px dashed #000;",
 561                         "innerHTML": li.state()
 562                     }, state_cell, "only"
 563                 );
 564                 new dijit.Tooltip(
 565                     {
 566                         "label": "<em>" + li.cancel_reason().label() +
 567                             "</em><br />" + li.cancel_reason().description(),
 568                         "connectId": [holds_state]
 569                     }, dojo.create("span", null, state_cell, "last")
 570                 );
 571             } else {
 572                 state_cell.innerHTML = li.state(); // TODO i18n state labels
 573             }
 574         } else {
 575             state_cell.innerHTML = li.state(); // TODO i18n state labels
 576         }
 577
 578
 579         /* handle row coloring for based on LI state */
 580         openils.Util.removeCSSClass(row, /^oils-acq-li-state-/);
 581         openils.Util.addCSSClass(row, "oils-acq-li-state-" + li.state());
 582
 583         /* handle links that appear/disappear based on whether LI is received */
 584         if (this.isPO) {
 585             var self = this;
 586
 587             actNewInvoice.onclick = function() {
 588                 location.href = oilsBasePath + '/acq/invoice/view?create=1&attach_li=' + li.id();
 589                 nodeByName("action_none", row).selected = true;
 590             };
 591             actLinkInvoice.onclick = function() {
 592                 if (!self.invoiceLinkDialogManager) {
 593                     self.invoiceLinkDialogManager =
 594                         new InvoiceLinkDialogManager("li");
 595                 }
 596                 self.invoiceLinkDialogManager.target = li;
 597                 acqLitLinkInvoiceDialog.show();
 598                 nodeByName("action_none", row).selected = true;
 599             };
 600             actViewInvoice.onclick = function() {
 601                 location.href = oilsBasePath +
 602                     "/acq/search/unified?so=" +
 603                     base64Encode({"jub":[{"id": li.id()}]}) +
 604                     "&rt=invoice";
 605                 nodeByName("action_none", row).selected = true;
 606             };
 607
 608             actNewInvoice.disabled = false;
 609             actLinkInvoice.disabled = false;
 610             actViewInvoice.disabled = false;
 611
 612             switch(li.state()) {
 613                 case "on-order":
 614                     actReceive.disabled = false;
 615                     actReceive.onclick = function() {
 616                         if (self.checkLiAlerts(li.id()))
 617                             self.issueReceive(li);
 618                         nodeByName("action_none", row).selected = true;
 619                     };
 620                     return;
 621
 622                 case "received":
 623                     actUnRecv.disabled = false;
 624                     actUnRecv.onclick = function() {
 625                         if (confirm(localeStrings.UNRECEIVE_LI))
 626                             self.issueReceive(li, /* rollback */ true);
 627                         nodeByName("action_none", row).selected = true;
 628                     };
 629                     // TODO we should allow editing before receipt, in which case the
 630                     // test should be "if 1 or more real (acp) copies exist
 631                     actUpdateBarcodes.disabled = false;
 632                     actUpdateBarcodes.onclick = function() {
 633                         self.showRealCopyEditUI(li);
 634                         nodeByName("action_none", row).selected = true;
 635                     }
 636                     actHoldingsMaint.disabled = false;
 637                     actHoldingsMaint.onclick = self.generateMakeRecTab( li.eg_bib_id(), 'copy_browser', row );
 638
 639                     return;
 640             }
 641         }
 642     };
 643
 644
 645     this._setAlertStore = function() {
 646         acqLitAlertAlertText.store = new dojo.data.ItemFileReadStore(
 647             {
 648                 "data": acqliat.toStoreData(
 649                     this.pcrud.search(
 650                         "acqliat", {"id": {"!=": null}}
 651                     )
 652                 )
 653             }
 654         );
 655         acqLitAlertAlertText.setValue(); /* make the store "live" */
 656         acqLitAlertAlertText._store_ready = true;
 657     };
 658
 659     /**
 660      * Draws and shows the lineitem notes pane
 661      */
 662     this.drawLiNotes = function(li) {
 663         var self = this;
 664
 665         if (!acqLitAlertAlertText._store_ready)
 666             this._setAlertStore();
 667
 668         li.lineitem_notes(
 669             li.lineitem_notes().sort(
 670                 function(a, b) {
 671                     if(a.edit_time() < b.edit_time()) return 1;
 672                     return -1;
 673                 }
 674             )
 675         );
 676
 677         while(this.liNotesTbody.childNodes[0])
 678             this.liNotesTbody.removeChild(this.liNotesTbody.childNodes[0]);
 679         this.show('notes');
 680
 681         acqLitCreateNoteSubmit.onClick = function() {
 682             var value = acqLitCreateNoteText.attr('value');
 683             if(!value) return;
 684             var note = new fieldmapper.acqlin();
 685             note.isnew(true);
 686             note.vendor_public(
 687                 Boolean(acqLitCreateNoteVendorPublic.attr('checked'))
 688             );
 689             note.value(value);
 690             note.lineitem(li.id());
 691
 692             self.updateLiNotes(li, note);
 693             acqLitCreateNoteVendorPublic.attr("checked", false);
 694             acqLitCreateNoteText.attr("value", "");
 695         }
 696
 697         acqLitCreateAlertSubmit.onClick = function() {
 698             if (!acqLitAlertAlertText.item) {
 699                 alert(localeStrings.ALERT_UNSELECTED);
 700                 return;
 701             }
 702
 703             var alert_text = new fieldmapper.acqliat().fromStoreItem(
 704                 acqLitAlertAlertText.item
 705             );
 706             var value = acqLitAlertNoteValue.attr("value") || "";
 707
 708             var note = new fieldmapper.acqlin();
 709             note.isnew(true);
 710             note.lineitem(li.id());
 711             note.value(value);
 712             note.alert_text(alert_text);
 713
 714             self.updateLiNotes(li, note);
 715         }
 716
 717         dojo.forEach(li.lineitem_notes(), function(note) { self.addLiNote(li, note) });
 718     }
 719
 720     /**
 721      * Draws a single lineitem note in the notes pane
 722      */
 723     this.addLiNote = function(li, note) {
 724         if(note.isdeleted()) return;
 725         var self = this;
 726         var row = self.liNotesRow.cloneNode(true);
 727         nodeByName("value", row).innerHTML = note.value();
 728         var alert_node = nodeByName("alert_code", row);
 729         if (note.alert_text()) {
 730             alert_node.innerHTML = note.alert_text().code();
 731             if (note.alert_text().description()) {
 732                 new dijit.Tooltip(
 733                     {
 734                         "connectId": [alert_node],
 735                         "label": note.alert_text().description()
 736                     }, dojo.create("span", null, alert_node, "after")
 737                 );
 738             }
 739         }
 740
 741         if (openils.Util.isTrue(note.vendor_public()))
 742             nodeByName("vendor_public", row).innerHTML =
 743                 localeStrings.VENDOR_PUBLIC;
 744
 745         nodeByName("delete", row).onclick = function() {
 746             note.isdeleted(true);
 747             self.liNotesTbody.removeChild(row);
 748             self.updateLiNotes(li);
 749         };
 750
 751         if(note.edit_time()) {
 752             nodeByName("edit_time", row).innerHTML =
 753                 dojo.date.locale.format(
 754                     dojo.date.stamp.fromISOString(note.edit_time()),
 755                     {formatLength:'short'});
 756         }
 757
 758         self.liNotesTbody.appendChild(row);
 759     }
 760
 761     /**
 762      * Updates any new/changed/deleted notes on the server
 763      */
 764     this.updateLiNotes = function(li, newNote) {
 765
 766         var notes;
 767         if(newNote) {
 768             notes = [newNote];
 769         } else {
 770             notes = li.lineitem_notes().filter(
 771                 function(note) {
 772                     if(note.ischanged() || note.isnew() || note.isdeleted())
 773                         return note;
 774                 }
 775             );
 776         }
 777
 778         if(notes.length == 0) return;
 779         progressDialog.show();
 780
 781         fieldmapper.standardRequest(
 782             ['open-ils.acq', 'open-ils.acq.lineitem_note.cud.batch'],
 783             {   async : true,
 784                 params : [this.authtoken, notes],
 785                 onresponse : function(r) {
 786                     var resp = openils.Util.readResponse(r);
 787
 788                     if(resp.complete) {
 789
 790                         if(!newNote) {
 791                             // remove the old changed notes
 792                             var list = [];
 793                             dojo.forEach(li.lineitem_notes(),
 794                                 function(note) {
 795                                     if(!(note.ischanged() || note.isnew() || note.isdeleted()))
 796                                         list.push(note);
 797                                 }
 798                             );
 799                             li.lineitem_notes(list);
 800                         }
 801
 802                         progressDialog.hide();
 803                         self.updateLiNotesCount(li);
 804                         self.drawLiNotes(li);
 805                         return;
 806                     }
 807
 808                     progressDialog.update(resp);
 809                     var newnote = resp.note;
 810
 811                     if(!newnote.isdeleted()) {
 812                         newnote.isnew(false);
 813                         newnote.ischanged(false);
 814                         li.lineitem_notes().push(newnote);
 815                     }
 816                 },
 817             }
 818         );
 819     }
 820
 821     this.updateLiPrice = function(input, li) {
 822
 823         var price = input.value;
 824         if(Number(price) == Number(li.estimated_unit_price())) return;
 825
 826         fieldmapper.standardRequest(
 827             ['open-ils.acq', 'open-ils.acq.lineitem.price.set'],
 828             {   async : false, // redundant w/ timeout
 829                 timeout : 10,
 830                 params : [this.authtoken, li.id(), price],
 831                 oncomplete : function(r) {
 832                     openils.Util.readResponse(r);
 833                     li.estimated_unit_price(price); // update local copy
 834                 }
 835             }
 836         );
 837     }
 838
 839     this.removeLineitem = function(liId) {
 840         this.tbody.removeChild(dojo.query('[li='+liId+']', this.tbody)[0]);
 841         delete this.liCache[liId];
 842         //selected.push(self.liCache[i.parentNode.parentNode.getAttribute('li')]);
 843     }
 844
 845     this.drawInfo = function(liId) {
 846         if (!this._isRelatedViewer) {
 847             var d = dojo.byId("acq-lit-info-related");
 848             if (!this.relCache[liId]) {
 849                 fieldmapper.standardRequest(
 850                     [
 851                         "open-ils.acq",
 852                         "open-ils.acq.lineitems_for_bib.by_lineitem_id.count"
 853                     ], {
 854                         "async": true,
 855                         "params": [openils.User.authtoken, liId],
 856                         "onresponse": function(r) {
 857                             self.relCache[liId] = openils.Util.readResponse(r);
 858                             nodeByName("related_number", d).innerHTML =
 859                                 self.relCache[liId];
 860                             openils.Util[
 861                                 self.relCache[liId] >1 ? "show" : "hide"
 862                             ](d);
 863                         }
 864                     }
 865                 );
 866             } else {
 867                 nodeByName("related_number", d).innerHTML = this.relCache[liId];
 868                 openils.Util[this.relCache[liId] > 1 ? "show" : "hide"](d);
 869             }
 870         }
 871
 872         this.show('info');
 873         openils.acq.Lineitem.fetchAttrDefs(
 874             function() {
 875                 self._fetchLineitem(liId, function(li){self._drawInfo(li);});
 876             }
 877         );
 878     };
 879
 880     /* For a given list of lineitem ids, build a list of full lineitems
 881      * re-using the fetching logic that is otherwise typical to use in this
 882      * module.
 883      *
 884      * If we've already got a lineitem in the cache, just use that.
 885      *
 886      * Once we've built a list of lineitems, call callback(thatlist).
 887      */
 888     this.fetchLineitemsById = function(id_list, callback) {
 889         var total = id_list.length;
 890         var result_list = [];
 891
 892         var inner = function(li) {
 893             result_list.push(li)
 894             if (--total <= 0)
 895                 callback(result_list);
 896         };
 897
 898         id_list.forEach(function(id) { self._fetchLineitem(id, inner); });
 899     };
 900
 901     this._fetchLineitem = function(liId, handler, force) {
 902
 903         var li = this.liCache[liId];
 904         if(li && li.marc() && li.lineitem_details() && !force)
 905             return handler(li);
 906
 907         fieldmapper.standardRequest(
 908             ['open-ils.acq', 'open-ils.acq.lineitem.retrieve.authoritative'],
 909             {   async: true,
 910
 911                 params: [self.authtoken, liId, {
 912                     flesh_attrs: true,
 913                     flesh_cancel_reason: true,
 914                     flesh_li_details: true,
 915                     flesh_notes: true,
 916                     flesh_fund_debit: true }],
 917
 918                 oncomplete: function(r) {
 919                     var li = openils.Util.readResponse(r);
 920                     self.liCache[liId] = li;
 921                     handler(li)
 922                 }
 923             }
 924         );
 925     };
 926
 927     this._drawInfo = function(li) {
 928
 929         acqLitEditOrderMarc.onClick = function() { self.editOrderMarc(li); }
 930
 931         if(li.eg_bib_id()) {
 932             openils.Util.hide('acq-lit-marc-order-record-label');
 933             openils.Util.hide(acqLitEditOrderMarc.domNode);
 934             openils.Util.show('acq-lit-marc-real-record-label');
 935         } else {
 936             openils.Util.show('acq-lit-marc-order-record-label');
 937             openils.Util.show(acqLitEditOrderMarc.domNode);
 938             openils.Util.hide('acq-lit-marc-real-record-label');
 939         }
 940
 941         this.drawMarcHTML(li);
 942         this.infoTbody = dojo.byId('acq-lit-info-tbody');
 943
 944         if(!this.infoRow)
 945             this.infoRow = this.infoTbody.removeChild(dojo.byId('acq-lit-info-row'));
 946         while(this.infoTbody.childNodes[0])
 947             this.infoTbody.removeChild(this.infoTbody.childNodes[0]);
 948
 949         for(var i = 0; i < li.attributes().length; i++) {
 950             var attr = li.attributes()[i];
 951             var row = this.infoRow.cloneNode(true);
 952
 953             var type = attr.attr_type().replace(/lineitem_(.*)_attr_definition/, '$1');
 954             var name = openils.acq.Lineitem.attrDefs[type].filter(
 955                 function(a) {
 956                     return (a.code() == attr.attr_name());
 957                 }
 958             ).pop().description();
 959
 960             dojo.query('[name=label]', row)[0].appendChild(document.createTextNode(name));
 961             dojo.query('[name=value]', row)[0].appendChild(document.createTextNode(attr.attr_value()));
 962             this.infoTbody.appendChild(row);
 963         }
 964
 965         if (!this._isRelatedViewer) {
 966             nodeByName("rel_link", dojo.byId("acq-lit-info-related")).href =
 967                 oilsBasePath + "/acq/lineitem/related/" + li.id();
 968         }
 969
 970     };
 971
 972     this.generateMakeRecTab = function(bib_id,default_view, row) {
 973         return function() {
 974             xulG.new_tab(
 975                 XUL_OPAC_WRAPPER,
 976                 {tab_name: localeStrings.XUL_RECORD_DETAIL_PAGE, browser:false},
 977                 {
 978                     no_xulG : false,
 979                     show_nav_buttons : true,
 980                     show_print_button : true,
 981                     opac_url : xulG.url_prefix(xulG.urls.opac_rdetail + bib_id),
 982                     default_view : default_view
 983                 }
 984             );
 985
 986             if(row) nodeByName("action_none", row).selected = true;
 987         }
 988     };
 989
 990     this.drawMarcHTML = function(li) {
 991         var params = [null, true, li.marc()];
 992         if(li.eg_bib_id())
 993             params = [li.eg_bib_id(), true];
 994
 995         fieldmapper.standardRequest(
 996             ['open-ils.search', 'open-ils.search.biblio.record.html'],
 997             {   async: true,
 998                 params: params,
 999                 oncomplete: function(r) {
1000                     dojo.byId('acq-lit-marc-div').innerHTML =
1001                         openils.Util.readResponse(r);
1002                 }
1003             }
1004         );
1005     }
1006
1007     this.drawCopies = function(liId, force_fetch) {
1008         if (typeof force_fetch == "undefined")
1009             force_fetch = false;
1010
1011         openils.acq.Lineitem.fetchAndRender(liId, {},
1012             function(li, html) {
1013                 dojo.byId('acq-lit-copies-li-summary').innerHTML = html;
1014             }
1015         );
1016
1017         this.show('copies');
1018         var self = this;
1019         this.copyCache = {};
1020         this.copyWidgetCache = {};
1021         this.oldCopyWidgetCache = {};
1022         this.virtDfaCounts = {};
1023         this.realDfaCache = {};
1024         this.dfeOffset = 0;
1025
1026         acqLitSaveCopies.onClick = function() { self.saveCopyChanges(liId) };
1027         acqLitBatchUpdateCopies.onClick = function() { self.batchCopyUpdate() };
1028         acqLitCopyCountInput.attr('value', '0');
1029
1030         while(this.copyTbody.childNodes[0])
1031             this.copyTbody.removeChild(this.copyTbody.childNodes[0]);
1032
1033         this._drawBatchCopyWidgets();
1034
1035         this._drawDistribApplied(liId);
1036
1037         this._fetchDistribFormulas(
1038             function() {
1039                 openils.acq.Lineitem.fetchAttrDefs(
1040                     function() {
1041                         self._fetchLineitem(liId, function(li){self._drawCopies(li);}, force_fetch);
1042                     }
1043                 );
1044             }
1045         );
1046     };
1047
1048     this._saveDistribAppliedTemplates = function() {
1049         if (!this._appliedDistribTemplate) {
1050             this._appliedDistribTemplate =
1051                 dojo.byId("acq-lit-distrib-applied-tbody").
1052                     removeChild(dojo.byId("acq-lit-distrib-applied-row"));
1053             dojo.attr(this._appliedDistribTemplate, "id");
1054         }
1055     };
1056
1057     this._drawDistribApplied = function(liId) {
1058         /* Build this table while hidden to prevent rendering artifacts */
1059         openils.Util.hide("acq-lit-distrib-applied-tbody");
1060
1061         this._saveDistribAppliedTemplates();
1062
1063         /* Remove any rows in the table from previous populations */
1064         dojo.query("tr[formula]", "acq-lit-distrib-applied-tbody").
1065             forEach(dojo.destroy);
1066
1067         /* Unregister all dijits previously created (for some reason this isn't
1068          * covered by the above destroy calls). */
1069         dijit.registry.forEach(
1070             function(w) { if (/^dfa-/.test(w.id)) w.destroyRecursive(); }
1071         );
1072
1073         /* Populate the table with our liId */
1074         var total = 0;
1075         fieldmapper.standardRequest(
1076             ["open-ils.acq",
1077             "open-ils.acq.distribution_formula_application.ranged.retrieve"],
1078             {
1079                 "async": true,
1080                 "params": [self.authtoken, liId],
1081                 "onresponse": function(r) {
1082                     var dfa = openils.Util.readResponse(r);
1083                     if (dfa) {
1084                         total++;
1085                         self.realDfaCache[dfa.id()] = dfa;
1086                         self._drawDistribAppliedUnit(dfa);
1087                     }
1088                 },
1089                 "oncomplete": function() {
1090                     /* Reveal built table */
1091                     if (total) {
1092                         openils.Util.show(
1093                             "acq-lit-distrib-applied-tbody", "table-row-group"
1094                         );
1095                     }
1096                 }
1097             }
1098         );
1099     };
1100
1101     this._drawDistribAppliedUnit = function(dfa) {
1102         var new_row = false;
1103         var row = dojo.query(
1104             'tr[formula="' + dfa.formula().id() + '"]',
1105             "acq-lit-distrib-applied-tbody"
1106         )[0];
1107
1108         if (!row) {
1109             new_row = true;
1110             row = dojo.clone(this._appliedDistribTemplate);
1111             dojo.attr(row, "formula", dfa.formula().id());
1112             dojo.query("th", row)[0].innerHTML = dfa.formula().name();
1113         }
1114
1115         var td = dojo.query("td", row)[0];
1116
1117         dojo.create("span", {"id": "dfa-button-" + dfa.id()}, td, "last");
1118         dojo.create("span", {"id": "dfa-tip-" + dfa.id()}, td, "last");
1119
1120         if (new_row)
1121             dojo.place(row, "acq-lit-distrib-applied-tbody", "last");
1122
1123         new dijit.form.Button(
1124             {
1125                 "onClick": function() {
1126                     if (confirm(localeStrings.EXPLAIN_DFA_MGMT))
1127                         self.deleteDfa(dfa);
1128                 },
1129                 "label": "X",
1130                 /* XXX I /cannot/ make the following work in as a CSS class
1131                  * for some reason. So frustrating... */
1132                 "style": function(id) {
1133                      return (id > 0 ?
1134                         "font-weight: bold; color: #c00;" :
1135                         "color: #666;");
1136                      }(dfa.id()) + "margin: 0 6px;display: inline;"
1137             }, "dfa-button-" + dfa.id()
1138         );
1139         new dijit.Tooltip(
1140             {
1141                 "connectId": ["dfa-button-" + dfa.id()],
1142                 "label": dojo.string.substitute(
1143                     localeStrings.DFA_TIP, dfa.id() > 0 ? [
1144                         openils.User.formalName(dfa.creator()),
1145                         dojo.date.locale.format(
1146                             dojo.date.stamp.fromISOString(dfa.create_time()),
1147                             {"formatLength":"short"}
1148                         )
1149                     ] : [localeStrings.ITS_YOU, localeStrings.JUST_NOW]
1150                 )
1151             }, "dfa-tip-" + dfa.id()
1152         );
1153     }
1154
1155     this.deleteDfa = function(dfa) {
1156         if (dfa.id() > 0) { /* real */
1157             this.pcrud.eliminate(
1158                 dfa, {
1159                     "async": true,
1160                     "oncomplete": function() {
1161                         self._removeDistribApplied(dfa.id());
1162                         delete self.realDfaCache[dfa.id()];
1163                     }
1164                 }
1165             );
1166         } else { /* virtual */
1167             if (--(this.virtDfaCounts[dfa.formula().id()]) < 0)
1168             this.virtDfaCounts[dfa.formula().id()] = 0;
1169             /* hasn't been saved yet, so no need to do anything server side */
1170             this._removeDistribApplied(dfa.id());
1171         }
1172
1173     };
1174
1175     this._removeDistribApplied = function(dfaId) {
1176         var re = new RegExp("^dfa-\\w+-" + String(dfaId));
1177         dijit.registry.forEach(
1178             function(w) { if (re.test(w.id)) w.destroyRecursive(); }
1179         );
1180         this._removeDistribAppliedEmptyRows();
1181     };
1182
1183     this._removeAllDistribAppliedVirtual = function() {
1184         /* Unregister dijits */
1185         dijit.registry.forEach(
1186             function(w) { if (/^dfa-\w+--/.test(w.id)) w.destroyRecursive(); }
1187         );
1188         this._removeDistribAppliedEmptyRows();
1189     };
1190
1191     this._removeDistribAppliedEmptyRows = function() {
1192         /* Remove any rows with no DFA at all */
1193         dojo.query("tr[formula] td", "acq-lit-distrib-applied-tbody").forEach(
1194             function(o) {
1195                 if (o.childNodes.length < 1) dojo.destroy(o.parentNode);
1196             }
1197         );
1198     };
1199
1200     /**
1201      * Insert a new row into the distribution formula selection form
1202      */
1203     this._addDistribFormulaRow = function() {
1204         var self = this;
1205
1206         if (!self.distribForms) {
1207             // no formulas, hide the form
1208             openils.Util.hide('acq-lit-distrib-formula-table');
1209             return;
1210         }
1211
1212         if(!this.distribFormulaTemplate)
1213             this.distribFormulaTemplate =
1214                 dojo.byId('acq-lit-distrib-formula-tbody').removeChild(dojo.byId('acq-lit-distrib-form-row'));
1215
1216         var row = this.distribFormulaTemplate.cloneNode(true);
1217         dojo.place(row, "acq-lit-distrib-formula-tbody", "only");
1218
1219         this.dfSelector = new dijit.form.FilteringSelect(
1220             {"labelAttr": "dynLabel", "labelType": "html"},
1221             nodeByName("selector", row)
1222         );
1223         this._updateFormulaStore();
1224         this.dfSelector.fetchProperties =
1225             {"sort": [{"attribute": "use_count", "descending": true}]};
1226
1227         var apply = new dijit.form.Button(
1228             {"label": localeStrings.APPLY},
1229             nodeByName('set_button', row)
1230         );
1231
1232         var reset = new dijit.form.Button(
1233             {"label": localeStrings.RESET_FORMULAE, "disabled": true},
1234             nodeByName("reset_button", row)
1235         );
1236
1237         dojo.connect(apply, 'onClick',
1238             function() {
1239                 var form_id = self.dfSelector.attr("value");
1240                 if(!form_id) return;
1241                 self._applyDistribFormula(form_id);
1242                 reset.attr("disabled", false);
1243             }
1244         );
1245
1246         dojo.connect(reset, 'onClick',
1247             function() {
1248                 self.restoreCopyFieldsBeforeDF();
1249                 self.virtDfaCounts = {};
1250                 self.virtDfaId = -1;
1251                 self.dfeOffset = 0;
1252                 self._updateFormulaStore();
1253                 self._removeAllDistribAppliedVirtual();
1254                 reset.attr("disabled", "true");
1255             }
1256         );
1257
1258     };
1259
1260     /**
1261      * Applies a distrib formula to the current set of copies
1262      */
1263     this._applyDistribFormula = function(formula) {
1264         if(!formula) return;
1265
1266         formula = this.distribForms.filter(
1267             function(form) { return form.id() == formula; }
1268         )[0];
1269
1270         var copyRows = dojo.query('tr', self.copyTbody);
1271
1272         if (this.dfeOffset >= copyRows.length) {
1273             alert(localeStrings.OUT_OF_COPIES);
1274             return;
1275         }
1276
1277         var entries_applied = 0;
1278         for(
1279             var rowIndex = this.dfeOffset;
1280             rowIndex < copyRows.length;
1281             rowIndex++
1282         ) {
1283
1284             var row = copyRows[rowIndex];
1285             var copy_id = row.getAttribute('copy_id');
1286             var copyWidgets = this.copyWidgetCache[copy_id];
1287             var entryIndex = this.dfeOffset;
1288             var entry = null;
1289
1290             // find the correct entry for the current row
1291             dojo.forEach(formula.entries(),
1292                 function(e) {
1293                     if(!entry) {
1294                         entryIndex += e.item_count();
1295                         if(entryIndex > rowIndex)
1296                             entry = e;
1297                     }
1298                 }
1299             );
1300
1301             if(entry) {
1302
1303                 //console.log("rowIndex = " + rowIndex + ", entry = " + entry.id() + ", entryIndex=" +
1304                 //  entryIndex + ", owning_lib = " + entry.owning_lib() + ", location = " + entry.location());
1305
1306                 entries_applied++;
1307                 this.saveCopyFieldsBeforeDF(copy_id);
1308                 this._copy_fields_for_acqdf.forEach(
1309                     function(field) {
1310                         if(entry[field]()) {
1311                             copyWidgets[field].attr('value', (entry[field]()));
1312                         }
1313                     }
1314                 );
1315             }
1316         }
1317
1318         if (entries_applied) {
1319             this.virtDfaCounts[formula.id()] =
1320                 ++(this.virtDfaCounts[formula.id()]) || 1;
1321             this._updateFormulaStore();
1322             this._drawDistribAppliedUnit(
1323                 function(df) {
1324                     var dfa = new acqdfa();
1325                     dfa.formula(df); dfa.id(self.virtDfaId--); return dfa;
1326                 }(formula)
1327             );
1328             this.dfeOffset += entries_applied;
1329         };
1330     };
1331
1332     /**
1333      * This function updates the DF store for the dropdown so that use_counts
1334      * can reflect DF applications from this session before they're saved
1335      * server-side.
1336      */
1337     this._updateFormulaStore = function() {
1338         this.dfSelector.store = new dojo.data.ItemFileReadStore(
1339             {
1340                 "data": self._labelFormulasWithCounts(
1341                     acqdf.toStoreData(self.distribForms)
1342                 )
1343             }
1344         );
1345     };
1346
1347     this.saveCopyFieldsBeforeDF = function(copy_id) {
1348         var self = this;
1349         if (!this.oldCopyWidgetCache[copy_id]) {
1350             var copyWidgets = this.copyWidgetCache[copy_id];
1351
1352             this.oldCopyWidgetCache[copy_id] = {};
1353             this._copy_fields_for_acqdf.forEach(
1354                 function(f) {
1355                     self.oldCopyWidgetCache[copy_id][f] =
1356                         copyWidgets[f].attr("value");
1357                 }
1358             );
1359         }
1360     };
1361
1362     this.restoreCopyFieldsBeforeDF = function() {
1363         var self = this;
1364         for (var copy_id in this.oldCopyWidgetCache) {
1365             this._copy_fields_for_acqdf.forEach(
1366                 function(f) {
1367                     self.copyWidgetCache[copy_id][f].attr(
1368                         "value", self.oldCopyWidgetCache[copy_id][f]
1369                     );
1370                 }
1371             );
1372         }
1373     };
1374
1375     this._labelFormulasWithCounts = function(store_data) {
1376         for (var key in store_data.items) {
1377             var obj = store_data.items[key];
1378             obj.use_count = Number(obj.use_count); /* needed for sorting */
1379
1380             if (this.virtDfaCounts[obj.id])
1381                 obj.use_count = obj.use_count + Number(this.virtDfaCounts[obj.id]);
1382
1383             obj.dynLabel = "<span class='acq-lit-distrib-form-use-count'>[" +
1384                 obj.use_count + "]</span>&nbsp; " + obj.name;
1385         }
1386         return store_data;
1387     };
1388
1389     /**
1390      * This method formerly would not refetch the DF formulas if they'd been
1391      * loaded already, but now it always re-fetches, since use_count changes.
1392      */
1393     /** TODO: port distrib-formula selector to autofieldwidget+pcrud/dojo store */
1394     this._fetchDistribFormulas = function(onload) {
1395         fieldmapper.standardRequest(
1396             ["open-ils.acq",
1397                 "open-ils.acq.distribution_formula.ranged.retrieve.atomic"],
1398             {
1399                 "async": true,
1400                 "params": [openils.User.authtoken, 0, 500],
1401                 "oncomplete": function(r) {
1402                     self.distribForms = openils.Util.readResponse(r);
1403                     if(!self.distribForms || self.distribForms.length == 0) {
1404                         self.distribForms = [];
1405                     }
1406                     self._addDistribFormulaRow();
1407                     onload();
1408                 }
1409             }
1410         );
1411     }
1412
1413     this._drawBatchCopyWidgets = function() {
1414         var row = this.copyBatchRow;
1415         dojo.forEach(liDetailBatchFields,
1416             function(field) {
1417                 if(self.copyBatchRowDrawn) {
1418                     self.copyBatchWidgets[field].attr('value', null);
1419                 } else {
1420                     var widget = new openils.widget.AutoFieldWidget({
1421                         fmField : field,
1422                         fmClass : 'acqlid',
1423                         labelFormat : (field == 'fund') ? fundLabelFormat : null,
1424                         searchFormat : (field == 'fund') ? fundSearchFormat : null,
1425                         searchFilter : (field == 'fund') ? {"active": "t"} : null,
1426                         parentNode : dojo.query('[name='+field+']', row)[0],
1427                         orgLimitPerms : ['CREATE_PICKLIST'],
1428                         dijitArgs : {
1429                             "required": false,
1430                             "labelType": (field == "fund") ? "html" : null
1431                         },
1432                         noCache: (field == "fund"),
1433                         forceSync : true
1434                     });
1435                     widget.build(
1436                         function(w, ww) {
1437                             if (field == "fund" && w.store)
1438                                 self._ensureCSSFundClasses(w.store);
1439                             self.copyBatchWidgets[field] = w;
1440                         }
1441                     );
1442                     if (field == "fund") {
1443                         dojo.connect(
1444                             widget.widget, "onChange", function(val) {
1445                                 self._updateFundSelectorStyle(widget, val);
1446                             }
1447                         );
1448                     }
1449                 }
1450             }
1451         );
1452         this.copyBatchRowDrawn = true;
1453     };
1454
1455     this.batchCopyUpdate = function() {
1456         var self = this;
1457         for(var k in this.copyWidgetCache) {
1458             var cache = this.copyWidgetCache[k];
1459             dojo.forEach(liDetailBatchFields, function(f) {
1460                 var newval = self.copyBatchWidgets[f].attr('value');
1461                 if(newval) cache[f].attr('value', newval);
1462             });
1463         }
1464     };
1465
1466     this._drawCopies = function(li) {
1467         var self = this;
1468
1469         // this button sets the total number of copies for a given lineitem
1470         acqLitAddCopyCount.onClick = function() {
1471             var count = acqLitCopyCountInput.attr('value');
1472
1473             // add new rows
1474             while(self.copyCount() < count)
1475                 self.addCopy(li);
1476
1477             // delete rows if necessary
1478             var diff = self.copyCount() - count;
1479             if(diff > 0) {
1480                 var rows = dojo.query('tr', self.copyTbody).reverse().slice(0, diff);
1481                 if(confirm(dojo.string.substitute(localeStrings.DELETE_LI_COPIES_CONFIRM, [diff]))) {
1482                     dojo.forEach(rows, function(row) {self.deleteCopy(row); });
1483                 } else {
1484                     acqLitCopyCountInput.attr('value', self.copyCount()+'');
1485                 }
1486             }
1487         }
1488
1489
1490         if(li.lineitem_details().length > 0) {
1491             dojo.forEach(li.lineitem_details(),
1492                 function(copy) {
1493                     self.addCopy(li, copy);
1494                 }
1495             );
1496         } else {
1497             self.addCopy(li);
1498         }
1499     };
1500
1501     this.copyCount = function() {
1502         var count = 0;
1503         for(var id in this.copyCache) {
1504             if(!this.copyCache[id].isdeleted())
1505                 count++;
1506         }
1507         return count;
1508     }
1509
1510     this.virtCopyId = -1;
1511     this.addCopy = function(li, copy) {
1512         var row = this.copyRow.cloneNode(true);
1513         this.copyTbody.appendChild(row);
1514         var self = this;
1515
1516         if(!copy) {
1517             copy = new fieldmapper.acqlid();
1518             copy.isnew(true);
1519             copy.id(this.virtCopyId--);
1520             copy.lineitem(li.id());
1521         }
1522
1523         this.copyCache[copy.id()] = copy;
1524         row.setAttribute('copy_id', copy.id());
1525         self.copyWidgetCache[copy.id()] = {};
1526
1527         acqLitCopyCountInput.attr('value', self.copyCount()+'');
1528
1529         var rcvr = copy.receiver();
1530         if (rcvr) {
1531             if (!userCache[rcvr]) {
1532                 if(rcvr == openils.User.user.id()) {
1533                     userCache[rcvr] = openils.User.user;
1534                 } else {
1535                     userCache[rcvr] = fieldmapper.standardRequest(
1536                         ['open-ils.actor', 'open-ils.actor.user.retrieve'],
1537                         {params: [openils.User.authtoken, rcvr]}
1538                     );
1539                 }
1540             }
1541             dojo.query('[name=receiver]', row)[0].innerHTML =  userCache[rcvr].usrname();
1542         }
1543
1544         dojo.forEach(liDetailFields,
1545             function(field) {
1546                 var searchFilter;
1547                 if (field == "fund") {
1548                     searchFilter = (copy.fund() ?
1549                         {"-or": {"active": "t", "id": copy.fund()}} :
1550                         {"active" : "t"});
1551                 } else {
1552                     searchFilter = null;
1553                 }
1554
1555                 var readOnly = false;
1556
1557                 // TODO: Add support for changing the owning_lib after real copies have been made.
1558                 // owning_lib is order data as much as its item data
1559                 if(copy.eg_copy_id() && ['owning_lib', 'location', 'circ_modifier', 'cn_label', 'barcode'].indexOf(field) >= 0) {
1560                     readOnly = true;
1561                 }
1562
1563                 // TODO: add support for changing the fund after debits have been created
1564                 // Note: invoicing allows the change
1565                 if(copy.fund_debit() && field == 'fund') {
1566                     readOnly = true;
1567                 }
1568
1569
1570                 var widget = new openils.widget.AutoFieldWidget({
1571                     fmObject : copy,
1572                     fmField : field,
1573                     labelFormat : (field == 'fund') ? fundLabelFormat : null,
1574                     searchFormat : (field == 'fund') ? fundSearchFormat : null,
1575                     dijitArgs: {"labelType": (field == 'fund') ? "html" : null},
1576                     searchFilter : searchFilter,
1577                     noCache: (field == "fund"),
1578                     fmClass : 'acqlid',
1579                     parentNode : dojo.query('[name='+field+']', row)[0],
1580                     orgLimitPerms : ['CREATE_PICKLIST', 'CREATE_PURCHASE_ORDER'],
1581                     readOnly : readOnly,
1582                     orgDefaultsToWs : true
1583                 });
1584
1585                 widget.build(
1586                     // make sure we capture the value from any async widgets
1587                     function(w, ww) {
1588
1589                         if (field == "fund" && w.store)
1590                             self._ensureCSSFundClasses(w.store);
1591
1592                         if(!readOnly)
1593                             copy[field](ww.getFormattedValue())
1594
1595                         self.copyWidgetCache[copy.id()][field] = w;
1596
1597                         dojo.connect(w, 'onChange',
1598                             function(val) {
1599                                 if (field == "fund")
1600                                     self._updateFundSelectorStyle(widget, val);
1601
1602                                 if (!readOnly && (copy.isnew() || val != copy[field]())) {
1603                                     // prevent setting ischanged() automatically on widget load for existing copies
1604                                     copy[field](widget.getFormattedValue())
1605                                     copy.ischanged(true);
1606                                 }
1607                             }
1608                         );
1609                     }
1610                 );
1611             }
1612         );
1613
1614         this.updateLidState(copy, row);
1615     };
1616
1617     this._ensureCSSFundClass = function(id) {
1618         if (!this.fundStyleSheet) {
1619             dojo.create(
1620                 "style", {"type": "text/css"},
1621                 document.getElementsByTagName("head")[0], "last"
1622             );
1623             this.fundStyleSheet = document.styleSheets[
1624                 document.styleSheets.length - 1
1625             ];
1626         }
1627
1628         var cn = "fund_" + id;
1629         if (!this.haveFundClass[cn]) {
1630             fieldmapper.standardRequest(
1631                 ["open-ils.acq", "open-ils.acq.fund.check_balance_percentages"],
1632                 {
1633                     "params": [openils.User.authtoken, id],
1634                     "async": true,
1635                     "oncomplete": function(r) {
1636                         r = openils.Util.readResponse(r);
1637                         self.fundBalanceState[id] = r;
1638                         var style = "";
1639                         if (r[0] /* stop */)
1640                             style = fundStyles.stop;
1641                         else if (r[1] /* warning */)
1642                             style = fundStyles.warning;
1643                         self.fundStyleSheet.insertRule(
1644                             "." + cn + " { " + style + " }",
1645                             self.fundStyleSheet.cssRules.length
1646                         );
1647                         self.haveFundClass[cn] = true;
1648                     }
1649                 }
1650             );
1651         }
1652     };
1653
1654     this._ensureCSSFundClasses = function(store) {
1655         store.fetch({
1656             "query": {"id": "*"},
1657             "onItem": function(o) { self._ensureCSSFundClass(o.id[0]); }
1658         });
1659     };
1660
1661     this._updateFundSelectorStyle = function(widget, fund_id) {
1662         openils.Util.removeCSSClass(widget.widget.domNode, /fund_\d+/);
1663         openils.Util.addCSSClass(widget.widget.domNode, "fund_" + fund_id);
1664     };
1665
1666     this.updateLidState = function(copy, row) {
1667         if (typeof(row) == "undefined") {
1668             row = dojo.query(
1669                 'tr[copy_id="' + copy.id() + '"]', this.copyTbody
1670             )[0];
1671         }
1672
1673         var self = this;
1674         var recv_link = nodeByName("receive", row);
1675         var unrecv_link = nodeByName("unreceive", row);
1676         var del_link = nodeByName("delete", row);
1677         var cxl_link = nodeByName("cancel", row);
1678         var claim_link = nodeByName("claim", row);
1679         var cxl_reason_link = nodeByName("cancel_reason", row);
1680
1681         if (copy.cancel_reason()) {
1682             openils.Util.hide(del_link.parentNode);
1683             openils.Util.hide(recv_link);
1684             openils.Util.hide(unrecv_link);
1685             openils.Util.hide(cxl_link);
1686             openils.Util.hide(claim_link);
1687
1688             /* XXX the following may leak memory in a long lived table: dijits may not get destroyed... not positive. revisit. */
1689             var holds_reason = dojo.create(
1690                 "span", {
1691                     "style": "border-bottom: 1px dashed #000;",
1692                     "innerHTML": "Cancelled" /* XXX [sic] and i18n */
1693                 }, cxl_reason_link, "only"
1694             );
1695             new dijit.Tooltip(
1696                 {
1697                     "label": "<em>" + copy.cancel_reason().label() +
1698                         "</em><br />" + copy.cancel_reason().description(),
1699                     "connectId": [holds_reason]
1700                 }, dojo.create("span", null, cxl_reason_link, "last")
1701             );
1702             openils.Util.show(cxl_reason_link, "inline");
1703         } else if (this.isPO) {
1704             /* Only using this in one place so far, but may want it for better
1705              * decisions on when to display certain controls. */
1706             var li_state = this.liCache[copy.lineitem()].state();
1707
1708             openils.Util.hide(del_link.parentNode);
1709             openils.Util.hide(cxl_reason_link);
1710
1711             /* Avoid showing (un)receive links, cancel links, for virt copies */
1712             if (copy.id() > 0) {
1713                 if (copy.recv_time()) {
1714                     openils.Util.hide(cxl_link);
1715                     openils.Util.hide(recv_link);
1716                     openils.Util.hide(claim_link);
1717
1718                     openils.Util.show(unrecv_link, "inline");
1719                     unrecv_link.onclick = function() {
1720                         if (confirm(localeStrings.UNRECEIVE_LID))
1721                             self.issueReceive(copy, /* rollback */ true);
1722                     };
1723                 } else {
1724                     openils.Util.hide(unrecv_link);
1725
1726                     if (this.claimEligibleLid[copy.id()]) {
1727                         openils.Util.show(claim_link, "inline");
1728                         claim_link.onclick = function() {
1729                             self.claimDialog.show(
1730                                 self.liCache[copy.lineitem()], copy.id()
1731                             );
1732                         };
1733                     } else {
1734                         openils.Util.hide(claim_link);
1735                     }
1736
1737                     openils.Util[li_state == "on-order" ? "show" : "hide"](
1738                         recv_link, "inline"
1739                     );
1740                     openils.Util.show(cxl_link, "inline");
1741                     recv_link.onclick = function() {
1742                         if (self.checkLiAlerts(copy.lineitem()))
1743                             self.issueReceive(copy);
1744                     };
1745                     cxl_link.onclick = function() {
1746                         self.cancelLid(copy.id());
1747                     };
1748                 }
1749             } else {
1750                 openils.Util.hide(cxl_link);
1751                 openils.Util.hide(unrecv_link);
1752                 openils.Util.hide(recv_link);
1753                 openils.Util.hide(claim_link);
1754             }
1755         } else {
1756             openils.Util.hide(unrecv_link);
1757             openils.Util.hide(recv_link);
1758             openils.Util.hide(cxl_reason_link);
1759             openils.Util.hide(claim_link);
1760
1761             del_link.onclick = function() { self.deleteCopy(row) };
1762             openils.Util.show(del_link.parentNode);
1763         }
1764     }
1765
1766     this.cancelLid = function(lid_id) {
1767         lidCancelDialog._lid_id = lid_id;
1768         openils.Util.show(lidCancelDialog.domNode.parentNode);
1769         lidCancelDialog.show();
1770         if (!lidCancelDialog._prepared) {
1771             var widget = new openils.widget.AutoFieldWidget({
1772                 "fmField": "cancel_reason",
1773                 "fmClass": "acqlid",
1774                 "parentNode": dojo.byId("acq-lit-lid-cancel-reason"),
1775                 "orgLimitPerms": ["CREATE_PURCHASE_ORDER"],
1776                 "forceSync": true
1777             });
1778             widget.build(
1779                 function(w, ww) {
1780                     acqLidCancelButton.onClick = function() {
1781                         if (w.attr("value")) {
1782                             if (confirm(localeStrings.LID_CANCEL_CONFIRM)) {
1783                                 self._cancelLid(
1784                                     lidCancelDialog._lid_id,
1785                                     w.attr("value")
1786                                 );
1787                             }
1788                             lidCancelDialog.hide();
1789                         }
1790                     };
1791                     lidCancelDialog._prepared = true;
1792                 }
1793             );
1794         }
1795     };
1796
1797     this._cancelLid = function(lid_id, reason) {
1798         fieldmapper.standardRequest(
1799             ["open-ils.acq", "open-ils.acq.lineitem_detail.cancel"], {
1800                 "params": [openils.User.authtoken, lid_id, reason],
1801                 "async": true,
1802                 "onresponse": function(r) {
1803                     if (r = openils.Util.readResponse(r)) {
1804                         if (r.lid) {
1805                             for (var id in r.lid) {
1806                                 /* actually this should only iterate once */
1807                                 self.copyCache[id].cancel_reason(
1808                                     r.lid[id].cancel_reason
1809                                 );
1810                                 self.updateLidState(self.copyCache[id]);
1811                             }
1812                         }
1813                     }
1814                 }
1815             }
1816         );
1817     };
1818
1819     this._confirmAlert = function(li, lin) {
1820         return confirm(
1821             dojo.string.substitute(
1822                 localeStrings.CONFIRM_LI_ALERT, [
1823                     (new openils.acq.Lineitem({"lineitem": li})).findAttr(
1824                         "title", "lineitem_marc_attr_definition"
1825                     ),
1826                     lin.alert_text().code(),
1827                     lin.alert_text().description() || "",
1828                     lin.value()
1829                 ]
1830             )
1831         );
1832     };
1833
1834     this.checkLiAlerts = function(li_id) {
1835         var li = this.liCache[li_id];
1836
1837         var alert_notes = li.lineitem_notes().filter(
1838             function(o) { return Boolean(o.alert_text()); }
1839         );
1840
1841         /* this is _intentionally_ not done in a call to forEach() ... */
1842         for (var i = 0; i < alert_notes.length; i++) {
1843             if (this.noteAcks[alert_notes[i].id()])
1844                 continue;
1845             else if (!this._confirmAlert(li, alert_notes[i]))
1846                 return false;
1847             else
1848                 this.noteAcks[alert_notes[i].id()] = true;
1849         }
1850
1851         return true;
1852     };
1853
1854     this.deleteCopy = function(row) {
1855         var copy = this.copyCache[row.getAttribute('copy_id')];
1856         copy.isdeleted(true);
1857         if(copy.isnew())
1858             delete this.copyCache[copy.id()];
1859         this.copyTbody.removeChild(row);
1860     }
1861
1862     this._virtDfaCountsAsList = function() {
1863         var L = [];
1864         for (var key in this.virtDfaCounts) {
1865             for (var i = 0; i < this.virtDfaCounts[key]; i++)
1866                 L.push(key);
1867         }
1868         return L;
1869     }
1870
1871     this.confirmBreachedCopyFunds = function(copies) {
1872         var stop = 0, warning = 0;
1873         copies.forEach(
1874             function(o) {
1875                 if (o.fund()) {
1876                     var state = self.fundBalanceState[o.fund()];
1877                     if (state[0] /* stop */)
1878                         stop++;
1879                     else if (state[1] /* warning */)
1880                         warning++;
1881                 }
1882             }
1883         );
1884
1885         if (stop) {
1886             return confirm(localeStrings.CONFIRM_FUNDS_AT_STOP);
1887         } else if (warning) {
1888             return confirm(localeStrings.CONFIRM_FUNDS_AT_WARNING);
1889         }
1890         return true;
1891     };
1892
1893     this.saveCopyChanges = function(liId) {
1894         var self = this;
1895         var copies = [];
1896
1897
1898         var total = 0;
1899         for(var id in this.copyCache) {
1900             var c = this.copyCache[id];
1901             if(!c.isdeleted()) total++;
1902             if(c.isnew() || c.ischanged() || c.isdeleted()) {
1903                 if(c.id() < 0) c.id(null);
1904                 copies.push(c);
1905             }
1906         }
1907
1908
1909         dojo.byId('acq-lit-copy-count-label-' + liId).innerHTML = total;
1910
1911
1912         if (copies.length > 0) {
1913             if (!this.confirmBreachedCopyFunds(copies))
1914                 return;
1915
1916             if (typeof(this._copy_count_cb) == "function")
1917                 this._copy_count_cb(liId, total);
1918
1919             openils.Util.show("acq-lit-update-copies-progress");
1920             fieldmapper.standardRequest(
1921                 ['open-ils.acq', 'open-ils.acq.lineitem_detail.cud.batch'],
1922                 {   async: true,
1923                     params: [openils.User.authtoken, copies],
1924                     onresponse: function(r) {
1925                         var res = openils.Util.readResponse(r);
1926                         litUpdateCopiesProgress.update(res);
1927                     },
1928                     oncomplete: function() {
1929                         self.drawCopies(liId, true /* force_fetch */);
1930                         openils.Util.hide("acq-lit-update-copies-progress");
1931                     }
1932                 }
1933             );
1934         }
1935
1936         var dfa_list = this._virtDfaCountsAsList();
1937         if (dfa_list.length > 0) {
1938             fieldmapper.standardRequest(
1939                 ["open-ils.acq",
1940                 "open-ils.acq.distribution_formula.record_application"],
1941                 {
1942                     "async": true,
1943                     "params": [openils.User.authtoken, dfa_list, liId],
1944                     "onresponse": function(r) {
1945                         var res = openils.Util.readResponse(r);
1946                         if (res && res.length < dfa_list.length)
1947                             alert(localeStrings.DFA_NOT_ALL);
1948                     }
1949                 }
1950             );
1951             this.virtDfaCounts = {};
1952         }
1953     }
1954
1955     this._updateCreatePoPrepayCheckbox = function(prepay) {
1956         var prepay = openils.Util.isTrue(prepay);
1957         this._prepayRequiredByVendor = prepay;
1958         dijit.byId("acq-lit-po-prepay").attr("checked", prepay);
1959     };
1960
1961     this._confirmPoPrepaySituation = function() {
1962         var want_prepay = dijit.byId("acq-lit-po-prepay").attr("checked");
1963         if (want_prepay != this._prepayRequiredByVendor) {
1964             return confirm(
1965                 want_prepay ?
1966                     localeStrings.VENDOR_SAYS_PREPAY_NOT_NEEDED :
1967                     localeStrings.VENDOR_SAYS_PREPAY_NEEDED
1968             );
1969         } else {
1970             return true;
1971         }
1972     };
1973
1974     this.applySelectedLiAction = function(action) {
1975         var self = this;
1976         switch(action) {
1977
1978             case 'delete_selected':
1979                 this._deleteLiList(self.getSelected());
1980                 break;
1981
1982             case 'create_order':
1983                 this._loadPOSelect();
1984                 acqLitPoCreateDialog.show();
1985                 break;
1986
1987             case 'save_picklist':
1988                 acqLitSavePlDialog.show();
1989                 break;
1990
1991             case 'selector_ready':
1992             case 'order_ready':
1993                 acqLitChangeLiStateDialog.attr('state', action.replace('_', '-'));
1994                 acqLitChangeLiStateDialog.show();
1995                 break;
1996
1997             case 'print_po':
1998                 this.printPO();
1999                 break;
2000
2001             case 'po_history':
2002                 location.href = oilsBasePath + '/acq/po/history/' + this.isPO;
2003                 break;
2004
2005             case 'receive_po':
2006                 this.receivePO();
2007                 break;
2008
2009             case 'rollback_receive_po':
2010                 this.rollbackPoReceive();
2011                 break;
2012
2013             case 'create_assets':
2014                 this.createAssets();
2015                 break;
2016
2017             case 'export_attr_list':
2018                 this.chooseExportAttr();
2019                 break;
2020
2021             case 'batch_apply_funds':
2022                 this.applyBatchLiFunds();
2023                 break;
2024
2025             case 'add_brief_record':
2026                 if(this.isPO)
2027                     location.href = oilsBasePath + '/acq/picklist/brief_record?po=' + this.isPO;
2028                 else
2029                     location.href = oilsBasePath + '/acq/picklist/brief_record?pl=' + this.isPL;
2030
2031                 break;
2032
2033             case "cancel_lineitems":
2034                 this.maybeCancelLineitems();
2035                 break;
2036
2037             case "change_claim_policy":
2038                 var li_list = this.getSelected();
2039                 this.claimPolicyPicker.attr("value", null);
2040                 liClaimPolicyDialog.show();
2041                 liClaimPolicySave.onClick = function() {
2042                     self.changeClaimPolicy(
2043                         li_list,
2044                         self.claimPolicyPicker.attr("value"),
2045                         function() {
2046                             li_list.forEach(
2047                                 function(li) {
2048                                     self.setClaimPolicyControl(li);
2049                                     self.reconsiderClaimControl(li);
2050                                 }
2051                             );
2052                             liClaimPolicyDialog.hide();
2053                         }
2054                     )
2055                 };
2056                 break;
2057         }
2058     };
2059
2060     this.changeClaimPolicy = function(li_list, value, callback) {
2061         li_list.forEach(
2062             function(li) { li.claim_policy(value); }
2063         );
2064         fieldmapper.standardRequest(
2065             ["open-ils.acq", "open-ils.acq.lineitem.update"], {
2066                 "params": [openils.User.authtoken, li_list],
2067                 "async": true,
2068                 "oncomplete": function(r) {
2069                     r = openils.Util.readResponse(r);
2070                     if (callback) callback(r);
2071                 }
2072             }
2073         );
2074     };
2075
2076     this.createAssets = function() {
2077         if(!this.isPO) return;
2078         if(!confirm(localeStrings.CREATE_PO_ASSETS_CONFIRM)) return;
2079         this.show('acq-lit-progress-numbers');
2080         var self = this;
2081         fieldmapper.standardRequest(
2082             ['open-ils.acq', 'open-ils.acq.purchase_order.assets.create'],
2083             {   async: true,
2084                 params: [this.authtoken, this.isPO],
2085                 onresponse: function(r) {
2086                     var resp = openils.Util.readResponse(r);
2087                     self._updateProgressNumbers(resp, true);
2088                 }
2089             }
2090         );
2091     }
2092
2093     this.maybeCancelLineitems = function() {
2094         openils.Util.show("acq-lit-cancel-reason", "inline");
2095         if (!acqLitCancelLineitemsButton._prepared) {
2096             var widget = new openils.widget.AutoFieldWidget({
2097                 "fmField": "cancel_reason",
2098                 "fmClass": "jub",
2099                 "parentNode": dojo.byId("acq-lit-cancel-reason-selector"),
2100                 "orgLimitPerms": ["CREATE_PURCHASE_ORDER"],
2101                 "forceSync": true
2102             });
2103             widget.build(
2104                 function(w, ww) {
2105                     acqLitCancelLineitemsButton.onClick = function() {
2106                         if (w.attr("value")) {
2107                             if (confirm(localeStrings.LI_CANCEL_CONFIRM)) {
2108                                 self._cancelLineitems(w.attr("value"));
2109                             }
2110                             openils.Util.hide("acq-lit-cancel-reason");
2111                         }
2112                     };
2113                     acqLitCancelLineitemsButton._prepared = true;
2114                 }
2115             );
2116         }
2117     };
2118
2119     this._cancelLineitems = function(reason) {
2120         var id_list = this.getSelected().map(function(o) { return o.id(); });
2121         fieldmapper.standardRequest(
2122             ["open-ils.acq", "open-ils.acq.lineitem.cancel.batch"], {
2123                 "params": [openils.User.authtoken, id_list, reason],
2124                 "async": true,
2125                 "onresponse": function(r) {
2126                     if (r = openils.Util.readResponse(r)) {
2127                         if (r.li) {
2128                             for (var id in r.li) {
2129                                 self.liCache[id].state(r.li[id].state);
2130                                 self.liCache[id].cancel_reason(
2131                                     r.li[id].cancel_reason
2132                                 );
2133                                 self.updateLiState(self.liCache[id]);
2134                             }
2135                         }
2136                         if (r.lid && self.copyCache) {
2137                             for (var id in r.lid) {
2138                                 if (self.copyCache[id]) {
2139                                     self.copyCache[id].cancel_reason(
2140                                         r.lid[id].cancel_reason
2141                                     );
2142                                     self.updateLidState(self.copyCache[id]);
2143                                 }
2144                             }
2145                         }
2146                     }
2147                 }
2148             }
2149         );
2150     };
2151
2152     this.chooseExportAttr = function() {
2153         if (!acqLitExportAttrSelector._li_setup) {
2154             var self = this;
2155             acqLitExportAttrSelector.store = new dojo.data.ItemFileReadStore(
2156                 {
2157                     "data": acqlimad.toStoreData(
2158                         this.pcrud.search(
2159                             "acqlimad", {"code": li_exportable_attrs}
2160                         )
2161                     )
2162                 }
2163             );
2164             acqLitExportAttrSelector.setValue();
2165             acqLitExportAttrButton.onClick = function(){self.exportAttrList();};
2166             acqLitExportAttrSelector._li_setup = true;
2167         }
2168         openils.Util.show("acq-lit-export-attr-holder", "inline");
2169     };
2170
2171     this.exportAttrList = function() {
2172         var attr_def = acqLitExportAttrSelector.item;
2173         var li_list = this.getSelected();
2174         var value_list = li_list.map(
2175             function(li) {
2176                 return (new openils.acq.Lineitem({"lineitem": li})).findAttr(
2177                     attr_def.code, "lineitem_marc_attr_definition"
2178                 );
2179             }
2180         ).filter(function(attr) { return Boolean(attr); });
2181
2182         if (value_list.length > 0) {
2183             if (value_list.length < li_list.length) {
2184                 if (!confirm(
2185                     dojo.string.substitute(
2186                         localeStrings.EXPORT_SHORT_LIST, [attr_def.description]
2187                     )
2188                 )) {
2189                     return;
2190                 }
2191             }
2192             try {
2193                 openils.XUL.contentToFileSaveDialog(
2194                     value_list.join("\n"),
2195                     localeStrings.EXPORT_SAVE_DIALOG_TITLE
2196                 );
2197             } catch (E) {
2198                 alert(E);
2199             }
2200         } else {
2201             alert(dojo.string.substitute(
2202                 localeStrings.EXPORT_EMPTY_LIST, [attr_def.description]
2203             ));
2204         }
2205
2206         openils.Util.hide("acq-lit-export-attr-holder");
2207     };
2208
2209     this.printPO = function() {
2210         if(!this.isPO) return;
2211         progressDialog.show(true);
2212         fieldmapper.standardRequest(
2213             ['open-ils.acq', 'open-ils.acq.purchase_order.format'],
2214             {   async: true,
2215                 params: [this.authtoken, this.isPO, 'html'],
2216                 oncomplete: function(r) {
2217                     progressDialog.hide();
2218                     var evt = openils.Util.readResponse(r);
2219                     if(evt && evt.template_output()) {
2220                         openils.Util.printHtmlString(evt.template_output().data());
2221                     }
2222                 }
2223             }
2224         );
2225     }
2226
2227
2228     this.receivePO = function() {
2229         if (!this.isPO) return;
2230
2231         for (var id in this.liCache) {
2232             /* assumption: liCache reflects exactly the
2233              * set of LIs that belong to our PO */
2234             if (this.liCache[id].state() != "received" &&
2235                 !this.checkLiAlerts(id)) return;
2236         }
2237
2238         this.show('acq-lit-progress-numbers');
2239         var self = this;
2240         fieldmapper.standardRequest(
2241             ['open-ils.acq', 'open-ils.acq.purchase_order.receive'],
2242             {   async: true,
2243                 params: [this.authtoken, this.isPO],
2244                 onresponse : function(r) {
2245                     var resp = openils.Util.readResponse(r);
2246                     self._updateProgressNumbers(resp, true);
2247                 },
2248             }
2249         );
2250     }
2251
2252     this.issueReceive = function(obj, rollback) {
2253         /* (For now) there shall be no marking LI or LIDs (un)received
2254          * except from the actual "view PO" interface. */
2255         if (!this.isPO) return;
2256
2257         var part =
2258             {"jub": "lineitem", "acqlid": "lineitem_detail"}[obj.classname];
2259         var method =
2260             "open-ils.acq." + part + ".receive" + (rollback ? ".rollback" : "");
2261
2262         progressDialog.show(true);
2263         fieldmapper.standardRequest(
2264             ["open-ils.acq", method], {
2265                 "async": true,
2266                 "params": [this.authtoken, obj.id()],
2267                 "onresponse": function(r) {
2268                     if (r = openils.Util.readResponse(r)) {
2269                         self.fetchClaimInfo(
2270                             part == "lineitem" ? obj.id() : obj.lineitem(),
2271                             /* force */ true,
2272                             function() { self.handleReceive(r); }
2273                         );
2274                         progressDialog.hide();
2275                     }
2276                 }
2277             }
2278         );
2279     };
2280
2281     /**
2282      * Handles the responses from receive and rollback ML calls.
2283      */
2284     this.handleReceive = function(resp) {
2285         if (resp) {
2286             if (resp.li) {
2287                 for (var li_id in resp.li) {
2288                     for (var key in resp.li[li_id])
2289                         self.liCache[li_id][key](resp.li[li_id][key]);
2290                     self.updateLiState(self.liCache[li_id]);
2291                 }
2292             }
2293             if (resp.po) {
2294                 if (typeof(self.poUpdateCallback) == "function")
2295                     self.poUpdateCallback(resp.po);
2296             }
2297             if (resp.lid) {
2298                 for (var lid_id in resp.lid) {
2299                     for (var key in resp.lid[lid_id])
2300                         self.copyCache[lid_id][key](resp.lid[lid_id][key]);
2301                     self.updateLidState(self.copyCache[lid_id]);
2302                 }
2303             }
2304         }
2305     };
2306
2307     this.rollbackPoReceive = function() {
2308         if(!this.isPO) return;
2309         if(!confirm(localeStrings.ROLLBACK_PO_RECEIVE_CONFIRM)) return;
2310         this.show('acq-lit-progress-numbers');
2311         var self = this;
2312         fieldmapper.standardRequest(
2313             ['open-ils.acq', 'open-ils.acq.purchase_order.receive.rollback'],
2314             {   async: true,
2315                 params: [this.authtoken, this.isPO],
2316                 onresponse : function(r) {
2317                     var resp = openils.Util.readResponse(r);
2318                     self._updateProgressNumbers(resp, true);
2319                 },
2320             }
2321         );
2322     }
2323
2324     this._updateProgressNumbers = function(resp, reloadOnComplete) {
2325         if(!resp) return;
2326         dojo.byId('acq-pl-lit-li-processed').innerHTML = resp.li;
2327         dojo.byId('acq-pl-lit-lid-processed').innerHTML = resp.lid;
2328         dojo.byId('acq-pl-lit-debits-processed').innerHTML = resp.debits_accrued;
2329         dojo.byId('acq-pl-lit-bibs-processed').innerHTML = resp.bibs;
2330         dojo.byId('acq-pl-lit-indexed-processed').innerHTML = resp.indexed;
2331         dojo.byId('acq-pl-lit-copies-processed').innerHTML = resp.copies;
2332         if(resp.complete && reloadOnComplete)
2333             location.href = location.href;
2334     }
2335
2336
2337     this._createPO = function(fields) {
2338         var wantall = (fields.create_from == "all");
2339
2340         /* If we're a picklist or purchase order already and the user wants
2341          * all lineitems, we might have pages' worth of lineitems haven't all
2342          * been loaded yet, so getSelected() won't find them.  The server,
2343          * however, should know about all our lineitems, so let's ask the
2344          * server for a complete list.
2345          */
2346
2347         if (wantall) {
2348             this.getSelected(
2349                 true, function(list) {
2350                     self._createPOFromLineitems(fields, list);
2351                 }, /* id_list */ true
2352             );
2353         } else {
2354             this._createPOFromLineitems(fields, this.getSelected(false, null, true /* id_list */));
2355         }
2356     };
2357
2358     this._createPOFromLineitems = function(fields, selected) {
2359         if (selected.length == 0) return;
2360
2361         this.show("acq-lit-progress-numbers");
2362         var po = new fieldmapper.acqpo();
2363         po.provider(this.createPoProviderSelector.attr("value"));
2364         po.ordering_agency(this.createPoAgencySelector.attr("value"));
2365         po.prepayment_required(fields.prepayment_required[0] ? true : false);
2366
2367         fieldmapper.standardRequest(
2368             ["open-ils.acq", "open-ils.acq.purchase_order.create"],
2369             {   async: true,
2370                 params: [
2371                     openils.User.authtoken,
2372                     po, {
2373                         lineitems : selected,
2374                         create_assets : fields.create_assets[0],
2375                     }
2376                 ],
2377
2378                 onresponse : function(r) {
2379                     var resp = openils.Util.readResponse(r);
2380                     self._updateProgressNumbers(resp);
2381                     if (resp.complete) {
2382                         location.href = oilsBasePath + "/acq/po/view/" +
2383                             resp.purchase_order.id();
2384                     }
2385                 }
2386             }
2387         );
2388     };
2389
2390
2391     this.batchFundWidget = null;
2392
2393     this.applyBatchLiFunds = function() {
2394
2395         var liIds = this.getSelected().map(function(li) { return li.id(); });
2396         if(liIds.length == 0) return; // warn?
2397
2398         var self = this;
2399         batchFundUpdateDialog.show();
2400
2401         if(!this.batchFundWidget) {
2402             this.batchFundWidget = new openils.widget.AutoFieldWidget({
2403                 fmClass : 'acqf',
2404                 selfReference : true,
2405                 labelFormat : fundLabelFormat,
2406                 searchFormat : fundSearchFormat,
2407                 searchFilter : {"active": "t"},
2408                 parentNode : dojo.byId('acq-lit-batch-fund-selector'),
2409                 orgLimitPerms : ['CREATE_PICKLIST', 'CREATE_PURCHASE_ORDER'],
2410                 dijitArgs : { "required": true, "labelType": "html" },
2411                 forceSync : true
2412             });
2413             this.batchFundWidget.build();
2414         }
2415
2416         dojo.connect(batchFundUpdateCancel, 'onClick', function() { batchFundUpdateDialog.hide(); });
2417         dojo.connect(batchFundUpdateSubmit, 'onClick',
2418             function() {
2419
2420                 // TODO: call .dry_run first to test thresholds
2421                 fieldmapper.standardRequest(
2422                     ['open-ils.acq', 'open-ils.acq.lineitem.fund.update.batch'],
2423                     {
2424                         params : [
2425                             openils.User.authtoken,
2426                             liIds,
2427                             self.batchFundWidget.widget.attr('value')
2428                         ],
2429                         oncomplete : function(r) {
2430                             var resp = openils.Util.readResponse(r);
2431                             if(resp) {
2432                                 location.href = location.href;
2433                             }
2434                         }
2435                     }
2436                 )
2437             }
2438         );
2439     }
2440
2441     this._deleteLiList = function(list, idx) {
2442         if(idx == null) idx = 0;
2443         if(idx >= list.length) return;
2444
2445         var li = list[idx];
2446         var liId = li.id();
2447
2448         if (this.isPO && (li.state() == "on-order" || li.state() == "received")) {
2449             /* It makes little sense to delete a lineitem from a PO that has
2450              * already been marked 'on-order'.  Especially if EDI is in use,
2451              * such a purchase order will probably have already been shipped
2452              * off to a vendor, and mucking with it at this point could leave
2453              * your data in a bad state that doesn't jive with reality.
2454              *
2455              * I could see making this restriction even firmer.
2456              *
2457              * I could also see adjusting the li state comparisons, extending
2458              * the comparison to the PO's state, and/or providing functions
2459              * that house the logic for comparing states in a single location.
2460              *
2461              * Yes, this will be really annoying if you have selected a lot
2462              * of lineitems to cancel that have been ordered. You'll get a
2463              * confirm dialog for each one.
2464              */
2465
2466             if (!confirm(localeStrings.DEL_LI_FROM_PO)) {
2467                 self._deleteLiList(list, ++idx); /* move on to next in list */
2468                 return;
2469             }
2470         }
2471
2472         fieldmapper.standardRequest(
2473             ['open-ils.acq',
2474              this.isPO ? 'open-ils.acq.purchase_order.lineitem.delete' : 'open-ils.acq.picklist.lineitem.delete'],
2475             {   async: true,
2476                 params: [openils.User.authtoken, liId],
2477                 oncomplete: function(r) {
2478                     self.removeLineitem(liId);
2479                     self._deleteLiList(list, ++idx);
2480                 }
2481             }
2482         );
2483     }
2484
2485     this.editOrderMarc = function(li) {
2486
2487         /*  To run in Firefox directly, must set signed.applets.codebase_principal_support
2488             to true in about:config */
2489
2490         if(!openils.XUL.enableXPConnect()) return;
2491
2492         if(openils.XUL.isXUL()) {
2493             win = window.open('/xul/' + openils.XUL.buildId() + '/server/cat/marcedit.xul');
2494         } else {
2495             win = window.open('/xul/server/cat/marcedit.xul');
2496         }
2497         var self = this;
2498         win.xulG = {
2499             record : {marc : li.marc(), "rtype": "bre"},
2500             save : {
2501                 label: 'Save Record', // XXX I18N
2502                 func: function(xmlString) {
2503                     li.marc(xmlString);
2504                     fieldmapper.standardRequest(
2505                         ['open-ils.acq', 'open-ils.acq.lineitem.update'],
2506                         {   async: true,
2507                             params: [openils.User.authtoken, li],
2508                             oncomplete: function(r) {
2509                                 openils.Util.readResponse(r);
2510                                 win.close();
2511                                 self.drawInfo(li.id())
2512                             }
2513                         }
2514                     );
2515                 },
2516             },
2517             'lock_tab' : typeof xulG != 'undefined' ? (typeof xulG['lock_tab'] != 'undefined' ? xulG.lock_tab : undefined) : undefined,
2518             'unlock_tab' : typeof xulG != 'undefined' ? (typeof xulG['unlock_tab'] != 'undefined' ? xulG.unlock_tab : undefined) : undefined
2519         };
2520     }
2521
2522     this._savePl = function(values) {
2523         this.getSelected(
2524             (values.which == 'all'),
2525             function(list) { self._savePlFromLineitems(values, list); }
2526         );
2527     };
2528
2529     this._savePlFromLineitems = function(values, selected) {
2530         openils.Util.show("acq-lit-generic-progress");
2531
2532         if(values.new_name) {
2533             openils.acq.Picklist.create(
2534                 {name: values.new_name},
2535                 function(id) {
2536                     self._updateLiList(
2537                         id, selected, 0,
2538                         function() {
2539                             location.href =
2540                                 oilsBasePath + "/acq/picklist/view/" + id;
2541                         }
2542                     );
2543                 }
2544             );
2545         } else if(values.existing_pl) {
2546             // update lineitems to use an existing picklist
2547             self._updateLiList(
2548                 values.existing_pl, selected, 0,
2549                 function(){
2550                     location.href =
2551                         oilsBasePath + "/acq/picklist/view/" +
2552                         values.existing_pl;
2553                 }
2554             );
2555         }
2556     };
2557
2558     this._updateLiState = function(values, state) {
2559         progressDialog.show(true);
2560         this.getSelected(
2561             (values.which == 'all'),
2562             function(list) {
2563                 self._updateLiStateFromLineitems(values, state, list);
2564             }
2565         );
2566     };
2567
2568     this._updateLiStateFromLineitems = function(values, state, selected) {
2569         if(!selected.length) return;
2570         dojo.forEach(selected, function(li) {li.state(state);});
2571         self._updateLiList(null, selected, 0,
2572             // TODO consider inline updates for efficiency
2573             function() { location.href = location.href }
2574         );
2575     };
2576
2577     this._updateLiList = function(pl, list, idx, oncomplete) {
2578         if(idx >= list.length) return oncomplete();
2579         var li = list[idx];
2580         if(pl != null) li.picklist(pl);
2581         litGenericProgress.update({maximum: list.length, progress: idx});
2582         new openils.acq.Lineitem({lineitem:li}).update(
2583             function(r) {
2584                 self._updateLiList(pl, list, ++idx, oncomplete);
2585             }
2586         );
2587     }
2588
2589     this._loadPOSelect = function() {
2590         if (!this.createPoProviderSelector) {
2591             var widget = new openils.widget.AutoFieldWidget({
2592                 "fmField": "provider",
2593                 "fmClass": "acqpo",
2594                 "searchFilter": {"active": "t"},
2595                 "parentNode": dojo.byId("acq-lit-po-provider"),
2596                 "dijitArgs": {
2597                     "onChange": function() {
2598                         if (this.item) {
2599                             self._updateCreatePoPrepayCheckbox(
2600                                 this.item.prepayment_required()
2601                             );
2602                         }
2603                     }
2604                 }
2605             });
2606             widget.build(function(w) { self.createPoProviderSelector = w; });
2607         }
2608
2609         if (!this.createPoAgencySelector) {
2610             var widget = new openils.widget.AutoFieldWidget({
2611                 "fmField": "ordering_agency",
2612                 "fmClass": "acqpo",
2613                 "parentNode": dojo.byId("acq-lit-po-agency"),
2614                 "orgLimitPerms": ["CREATE_PURCHASE_ORDER"],
2615             });
2616             widget.build(function(w) { self.createPoAgencySelector = w; });
2617         }
2618     };
2619
2620     this.showRealCopyEditUI = function(li) {
2621         copyList = [];
2622         var self = this;
2623         this.volCache = {};
2624
2625         this._fetchLineitem(li.id(),
2626             function(fullLi) {
2627                 li = self.liCache[li.id()] = fullLi;
2628
2629                 self.pcrud.search(
2630                     'acp', {
2631                         id : li.lineitem_details().map(
2632                             function(item) { return item.eg_copy_id() }
2633                         )
2634                     }, {
2635                         async : true,
2636                         oncomplete : function(r) {
2637                             try {
2638                                 var r_list = openils.Util.readResponse( r );
2639                                 for (var i = 0; i < r_list.length; i++) {
2640                                     var copy = r_list[i];
2641                                     var volId = copy.call_number();
2642                                     var volume = self.volCache[volId];
2643                                     if(!volume) {
2644                                         volume = self.volCache[volId] = self.pcrud.retrieve('acn', volId);
2645                                     }
2646                                     copy.call_number(volume);
2647                                     copyList.push(copy);
2648                                 }
2649                                 if (xulG) {
2650                                     xulG.volume_item_creator( { 'existing_copies' : copyList } );
2651                                 }
2652                             } catch(E) {
2653                                 alert('error in oncomplete: ' + E);
2654                             }
2655                         }
2656                     }
2657                 );
2658             }
2659         );
2660     },
2661
2662     this.drawBibFinder = function(li) {
2663
2664         var query = '';
2665         var liWrapper = new openils.acq.Lineitem({lineitem:li});
2666
2667         dojo.forEach(
2668             ['isbn', 'upc', 'issn', 'title', 'author'],
2669             function(field) {
2670                 var val = liWrapper.findAttr(field, 'lineitem_marc_attr_definition');
2671                 if(val) {
2672                     if(field == 'title' || field == 'author') {
2673                         query += field +':' + val + ' ';
2674                     } else {
2675                         query += 'identifier|' + field + ':' + val + ' ';
2676                     }
2677                 }
2678             }
2679         );
2680
2681         win = window.open(
2682             oilsBasePath + '/acq/lineitem/findbib?query=' + escape(query),
2683             '', 'resizable,scrollbars=1');
2684
2685         win.window.recordFound = function(bibId) {
2686             win.close();
2687
2688             var attrs = li.attributes();
2689             li.attributes(null);
2690             li.eg_bib_id(bibId);
2691
2692             fieldmapper.standardRequest(
2693                 ["open-ils.acq", "open-ils.acq.lineitem.update"],
2694                 {
2695                     "params": [openils.User.authtoken, li],
2696                     "async": true,
2697                     "oncomplete": function(r) {
2698                         if(openils.Util.readResponse(r)) {
2699                             location.href = location.href;
2700                         }
2701                     }
2702                 }
2703             );
2704         }
2705     }
2706 }
2707