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