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