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.ProgressBar');
   8 dojo.require('openils.User');
   9 dojo.require('openils.Util');
  10 dojo.require('openils.acq.Lineitem');
  11 dojo.require('openils.acq.PO');
  12 dojo.require('openils.acq.Picklist');
  13 dojo.require('openils.widget.AutoFieldWidget');
  14 dojo.require('dojo.data.ItemFileReadStore');
  15 dojo.require('openils.widget.ProgressDialog');
  16 dojo.require('openils.PermaCrud');
  17 dojo.require('openils.XUL');
  18
  19 dojo.requireLocalization('openils.acq', 'acq');
  20 var localeStrings = dojo.i18n.getLocalization('openils.acq', 'acq');
  21 const XUL_OPAC_WRAPPER = 'chrome://open_ils_staff_client/content/cat/opac.xul';
  22 var li_exportable_attrs = ["issn", "isbn", "upc"];
  23
  24 function nodeByName(name, context) {
  25     return dojo.query('[name='+name+']', context)[0];
  26 }
  27
  28
  29 var liDetailBatchFields = ['fund', 'owning_lib', 'location', 'collection_code', 'circ_modifier', 'cn_label'];
  30 var liDetailFields = liDetailBatchFields.concat(['barcode', 'note']);
  31
  32 function AcqLiTable() {
  33
  34     var self = this;
  35     this.liCache = {};
  36     this.plCache = {};
  37     this.poCache = {};
  38     this.dfaCache = {};
  39     this.dfeOffset = 0;
  40     this.toggleState = false;
  41     this.tbody = dojo.byId('acq-lit-tbody');
  42     this.selectors = [];
  43     this.noteAcks = {};
  44     this.authtoken = openils.User.authtoken;
  45     this.rowTemplate = this.tbody.removeChild(dojo.byId('acq-lit-row'));
  46     this.copyTbody = dojo.byId('acq-lit-li-details-tbody');
  47     this.copyRow = this.copyTbody.removeChild(dojo.byId('acq-lit-li-details-row'));
  48     this.copyBatchRow = dojo.byId('acq-lit-li-details-batch-row');
  49     this.copyBatchWidgets = {};
  50     this.liNotesTbody = dojo.byId('acq-lit-notes-tbody');
  51     this.liNotesRow = this.liNotesTbody.removeChild(dojo.byId('acq-lit-notes-row'));
  52     this.realCopiesTbody = dojo.byId('acq-lit-real-copies-tbody');
  53     this.realCopiesRow = this.realCopiesTbody.removeChild(dojo.byId('acq-lit-real-copies-row'));
  54     this._copy_fields_for_acqdf = ['owning_lib', 'location'];
  55
  56     dojo.connect(acqLitLiActionsSelector, 'onChange',
  57         function() {
  58             self.applySelectedLiAction(this.attr('value'))
  59             acqLitLiActionsSelector.attr('value', '_');
  60         });
  61
  62     acqLitCreatePoSubmit.onClick = function() {
  63         acqLitPoCreateDialog.hide();
  64         self._createPO(acqLitPoCreateDialog.getValues());
  65     }
  66
  67     acqLitSavePlButton.onClick = function() {
  68         acqLitSavePlDialog.hide();
  69         self._savePl(acqLitSavePlDialog.getValues());
  70     }
  71
  72     acqLitCancelLiStateButton.onClick = function() {
  73         acqLitChangeLiStateDialog.hide();
  74     }
  75     acqLitSaveLiStateButton.onClick = function() {
  76         acqLitChangeLiStateDialog.hide();
  77         self._updateLiState(acqLitChangeLiStateDialog.getValues(), acqLitChangeLiStateDialog.attr('state'));
  78     }
  79
  80
  81     //dojo.byId('acq-lit-notes-new-button').onclick = function(){acqLitCreateLiNoteDialog.show();}
  82
  83     dojo.byId('acq-lit-select-toggle').onclick = function(){self.toggleSelect()};
  84     dojo.byId('acq-lit-info-back-button').onclick = function(){self.show('list')};
  85     dojo.byId('acq-lit-copies-back-button').onclick = function(){self.show('list')};
  86     dojo.byId('acq-lit-notes-back-button').onclick = function(){self.show('list')};
  87     dojo.byId('acq-lit-real-copies-back-button').onclick = function(){self.show('list')};
  88
  89     this.reset = function() {
  90         while(self.tbody.childNodes[0])
  91             self.tbody.removeChild(self.tbody.childNodes[0]);
  92         self.selectors = [];
  93         self.noteAcks = {};
  94     };
  95
  96     this.setNext = function(handler) {
  97         var link = dojo.byId('acq-lit-next');
  98         if(handler) {
  99             dojo.style(link, 'visibility', 'visible');
 100             link.onclick = handler;
 101         } else {
 102             dojo.style(link, 'visibility', 'hidden');
 103         }
 104     };
 105
 106     this.setPrev = function(handler) {
 107         var link = dojo.byId('acq-lit-prev');
 108         if(handler) {
 109             dojo.style(link, 'visibility', 'visible');
 110             link.onclick = handler;
 111         } else {
 112             dojo.style(link, 'visibility', 'hidden');
 113         }
 114     };
 115
 116     this.show = function(div) {
 117         openils.Util.hide('acq-lit-table-div');
 118         openils.Util.hide('acq-lit-info-div');
 119         openils.Util.hide('acq-lit-li-details');
 120         openils.Util.hide('acq-lit-notes-div');
 121         openils.Util.hide('acq-lit-real-copies-div');
 122         switch(div) {
 123             case 'list':
 124                 openils.Util.show('acq-lit-table-div');
 125                 break;
 126             case 'info':
 127                 openils.Util.show('acq-lit-info-div');
 128                 break;
 129             case 'copies':
 130                 openils.Util.show('acq-lit-li-details');
 131                 break;
 132             case 'real-copies':
 133                 openils.Util.show('acq-lit-real-copies-div');
 134                 break;
 135             case 'notes':
 136                 openils.Util.show('acq-lit-notes-div');
 137                 break;
 138             default:
 139                 if(div)
 140                     openils.Util.show(div);
 141         }
 142     }
 143
 144     this.hide = function() {
 145         this.show(null);
 146     }
 147
 148     this.toggleSelect = function() {
 149         if(self.toggleState)
 150             dojo.forEach(self.selectors, function(i){i.checked = false});
 151         else
 152             dojo.forEach(self.selectors, function(i){i.checked = true});
 153         self.toggleState = !self.toggleState;
 154     };
 155
 156
 157     /** @param all If true, assume all are selected */
 158     this.getSelected = function(all) {
 159         var selected = [];
 160         dojo.forEach(self.selectors,
 161             function(i) {
 162                 if(i.checked || all)
 163                     selected.push(self.liCache[i.parentNode.parentNode.getAttribute('li')]);
 164             }
 165         );
 166         return selected;
 167     };
 168
 169     this.setRowAttr = function(td, liWrapper, field, type) {
 170         var val = liWrapper.findAttr(field, type || 'lineitem_marc_attr_definition') || '';
 171         td.appendChild(document.createTextNode(val));
 172     };
 173
 174     /**
 175      * Inserts a single lineitem into the growing table of lineitems
 176      * @param {Object} li The lineitem object to insert
 177      */
 178     this.addLineitem = function(li, skip_final_placement) {
 179         this.liCache[li.id()] = li;
 180
 181         // sort the lineitem notes on edit_time
 182         if(!li.lineitem_notes()) li.lineitem_notes([]);
 183
 184         var liWrapper = new openils.acq.Lineitem({lineitem:li});
 185         var row = self.rowTemplate.cloneNode(true);
 186         row.setAttribute('li', li.id());
 187         var tds = dojo.query('[attr]', row);
 188         dojo.forEach(tds, function(td) {self.setRowAttr(td, liWrapper, td.getAttribute('attr'), td.getAttribute('attr_type'));});
 189         dojo.query('[name=source_label]', row)[0].appendChild(document.createTextNode(li.source_label()));
 190
 191         var isbn = liWrapper.findAttr('isbn', 'lineitem_marc_attr_definition');
 192         if(isbn) {
 193             // XXX media prefix for added content
 194             dojo.query('[name=jacket]', row)[0].setAttribute('src', '/opac/extras/ac/jacket/small/' + isbn);
 195         }
 196
 197         dojo.query('[attr=title]', row)[0].onclick = function() {self.drawInfo(li.id())};
 198         dojo.query('[name=copieslink]', row)[0].onclick = function() {self.drawCopies(li.id())};
 199         dojo.query('[name=noteslink]', row)[0].onclick = function() {self.drawLiNotes(li)};
 200
 201         this.updateLiNotesCount(li, row);
 202
 203         // show which PO this lineitem is a member of
 204         if(li.purchase_order() && !this.isPO) {
 205             var po =
 206                 this.poCache[li.purchase_order()] =
 207                 this.poCache[li.purchase_order()] ||
 208                 fieldmapper.standardRequest(
 209                     ['open-ils.acq', 'open-ils.acq.purchase_order.retrieve'],
 210                     {params: [
 211                         this.authtoken, li.purchase_order(), {
 212                             "flesh_price_summary": true,
 213                             "flesh_lineitem_count": true
 214                         }
 215                     ]});
 216             if(po && !this.isMeta) {
 217                 openils.Util.show(nodeByName('po', row), 'inline');
 218                 var link = nodeByName('po_link', row);
 219                 link.setAttribute('href', oilsBasePath + '/acq/po/view/' + li.purchase_order());
 220                 link.innerHTML = 'PO: ' + po.name(); // TODO i18n
 221             }
 222         }
 223
 224         // show which picklist this lineitem is a member of
 225         if(li.picklist() && (this.isPO || this.isMeta)) {
 226             var pl =
 227                 this.plCache[li.picklist()] =
 228                 this.plCache[li.picklist()] ||
 229                 fieldmapper.standardRequest(
 230                     ['open-ils.acq', 'open-ils.acq.picklist.retrieve'],
 231                     {params: [this.authtoken, li.picklist()]});
 232             if(pl) {
 233                 openils.Util.show(nodeByName('pl', row), 'inline');
 234                 var link = nodeByName('pl_link', row);
 235                 link.setAttribute('href', oilsBasePath + '/acq/picklist/view/' + li.picklist());
 236                 link.innerHTML = 'PL: '+pl.name(); // TODO i18n
 237             }
 238         }
 239
 240         var countNode = nodeByName('count', row);
 241         var count = li.item_count() || 0;
 242         if (typeof(this._copy_count_cb) == "function") {
 243             this._copy_count_cb(li.id(), count);
 244         }
 245         countNode.innerHTML = count;
 246         countNode.id = 'acq-lit-copy-count-label-' + li.id();
 247
 248         // lineitem state
 249         nodeByName('li_state', row).innerHTML = li.state(); // TODO i18n state labels
 250         // lineitem price
 251         var priceInput = dojo.query('[name=price]', row)[0];
 252         var priceData = liWrapper.getPrice();
 253         priceInput.value = (priceData) ? priceData.price : '';
 254         priceInput.onchange = function() { self.updateLiPrice(priceInput, li) };
 255
 256         // show either "mark received" or "unreceive" as appropriate
 257         this.updateLiReceivedness(li, row);
 258
 259         if (!skip_final_placement) {
 260             self.tbody.appendChild(row);
 261             self.selectors.push(dojo.query('[name=selectbox]', row)[0]);
 262         } else {
 263             return row;
 264         }
 265     };
 266
 267     this.updateLiNotesCount = function(li, row) {
 268         if (typeof(row) == "undefined")
 269             row = dojo.query('tr[li="' + li.id() + '"]', "acq-lit-tbody")[0];
 270         nodeByName("notes_count", row).innerHTML = li.lineitem_notes().length;
 271     };
 272
 273     this.updateLiReceivedness = function(li, row) {
 274         if (typeof(row) == "undefined")
 275             row = dojo.query('tr[li="' + li.id() + '"]', "acq-lit-tbody")[0];
 276
 277         var recv_link = nodeByName("receive_link", row);
 278         var unrecv_link = nodeByName("unreceive_link", row);
 279         var real_copies_link = nodeByName("real_copies_link", row);
 280
 281         /* handle row coloring for based on LI state */
 282         openils.Util.removeCSSClass(row, /^oils-acq-li-state-/);
 283         openils.Util.addCSSClass(row, "oils-acq-li-state-" + li.state());
 284
 285         /* handle links that appear/disappear based on whether LI is received */
 286         if (this.isPO) {
 287             var self = this;
 288             switch(li.state()) {
 289                 case "on-order":
 290                     openils.Util.hide(real_copies_link);
 291                     openils.Util.hide(unrecv_link);
 292                     openils.Util.show(recv_link, "inline");
 293                     recv_link.onclick = function() {
 294                         if (self.checkLiAlerts(li.id()))
 295                             self.issueReceive(li);
 296                     };
 297                     return;
 298                 case "received":
 299                     openils.Util.hide(recv_link);
 300                     openils.Util.show(unrecv_link, "inline");
 301                     unrecv_link.onclick = function() {
 302                         if (confirm(localeStrings.UNRECEIVE_LI))
 303                             self.issueReceive(li, /* rollback */ true);
 304                     };
 305                     // TODO we should allow editing before receipt, in which case the
 306                     // test should be "if 1 or more real (acp) copies exist
 307                     openils.Util.show(real_copies_link);
 308                     real_copies_link.onclick = function() {
 309                         self.showRealCopies(li);
 310                     }
 311                     return;
 312             }
 313         }
 314
 315         openils.Util.hide(recv_link);
 316         openils.Util.hide(unrecv_link);
 317         openils.Util.hide(real_copies_link);
 318     };
 319
 320
 321     this._setAlertStore = function() {
 322         acqLitAlertAlertText.store = new dojo.data.ItemFileReadStore(
 323             {
 324                 "data": acqliat.toStoreData(
 325                     (new openils.PermaCrud()).search(
 326                         "acqliat", {"id": {"!=": null}}
 327                     )
 328                 )
 329             }
 330         );
 331         acqLitAlertAlertText.setValue(); /* make the store "live" */
 332         acqLitAlertAlertText._store_ready = true;
 333     };
 334
 335     /**
 336      * Draws and shows the lineitem notes pane
 337      */
 338     this.drawLiNotes = function(li) {
 339         var self = this;
 340
 341         if (!acqLitAlertAlertText._store_ready)
 342             this._setAlertStore();
 343
 344         li.lineitem_notes(
 345             li.lineitem_notes().sort(
 346                 function(a, b) {
 347                     if(a.edit_time() < b.edit_time()) return 1;
 348                     return -1;
 349                 }
 350             )
 351         );
 352
 353         while(this.liNotesTbody.childNodes[0])
 354             this.liNotesTbody.removeChild(this.liNotesTbody.childNodes[0]);
 355         this.show('notes');
 356
 357         acqLitCreateLiNoteSubmit.onClick = function() {
 358             var value = acqLitCreateNoteText.attr('value');
 359             if(!value) return;
 360             var note = new fieldmapper.acqlin();
 361             note.isnew(true);
 362             note.value(value);
 363             note.lineitem(li.id());
 364
 365             self.updateLiNotes(li, note);
 366         }
 367
 368         acqLitCreateAlertSubmit.onClick = function() {
 369             if (!acqLitAlertAlertText.item) {
 370                 alert(localeStrings.ALERT_UNSELECTED);
 371                 return;
 372             }
 373
 374             var alert_text = new fieldmapper.acqliat().fromStoreItem(
 375                 acqLitAlertAlertText.item
 376             );
 377             var value = acqLitAlertNoteValue.attr("value") || "";
 378
 379             var note = new fieldmapper.acqlin();
 380             note.isnew(true);
 381             note.lineitem(li.id());
 382             note.value(value);
 383             note.alert_text(alert_text);
 384
 385             self.updateLiNotes(li, note);
 386         }
 387
 388         dojo.forEach(li.lineitem_notes(), function(note) { self.addLiNote(li, note) });
 389     }
 390
 391     /**
 392      * Draws a single lineitem note in the notes pane
 393      */
 394     this.addLiNote = function(li, note) {
 395         if(note.isdeleted()) return;
 396         var self = this;
 397         var row = self.liNotesRow.cloneNode(true);
 398         nodeByName("value", row).innerHTML = note.value();
 399         if (note.alert_text())
 400             nodeByName("alert_code", row).innerHTML = note.alert_text().code();
 401
 402         nodeByName("delete", row).onclick = function() {
 403             note.isdeleted(true);
 404             self.liNotesTbody.removeChild(row);
 405             self.updateLiNotes(li);
 406         };
 407
 408         if(note.edit_time()) {
 409             nodeByName("edit_time", row).innerHTML =
 410                 dojo.date.locale.format(
 411                     dojo.date.stamp.fromISOString(note.edit_time()),
 412                     {formatLength:'short'});
 413         }
 414
 415         self.liNotesTbody.appendChild(row);
 416     }
 417
 418     /**
 419      * Updates any new/changed/deleted notes on the server
 420      */
 421     this.updateLiNotes = function(li, newNote) {
 422
 423         var notes;
 424         if(newNote) {
 425             notes = [newNote];
 426         } else {
 427             notes = li.lineitem_notes().filter(
 428                 function(note) {
 429                     if(note.ischanged() || note.isnew() || note.isdeleted())
 430                         return note;
 431                 }
 432             );
 433         }
 434
 435         if(notes.length == 0) return;
 436         progressDialog.show();
 437
 438         fieldmapper.standardRequest(
 439             ['open-ils.acq', 'open-ils.acq.lineitem_note.cud.batch'],
 440             {   async : true,
 441                 params : [this.authtoken, notes],
 442                 onresponse : function(r) {
 443                     var resp = openils.Util.readResponse(r);
 444
 445                     if(resp.complete) {
 446
 447                         if(!newNote) {
 448                             // remove the old changed notes
 449                             var list = [];
 450                             dojo.forEach(li.lineitem_notes(),
 451                                 function(note) {
 452                                     if(!(note.ischanged() || note.isnew() || note.isdeleted()))
 453                                         list.push(note);
 454                                 }
 455                             );
 456                             li.lineitem_notes(list);
 457                         }
 458
 459                         progressDialog.hide();
 460                         self.updateLiNotesCount(li);
 461                         self.drawLiNotes(li);
 462                         return;
 463                     }
 464
 465                     progressDialog.update(resp);
 466                     var newnote = resp.note;
 467
 468                     if(!newnote.isdeleted()) {
 469                         newnote.isnew(false);
 470                         newnote.ischanged(false);
 471                         li.lineitem_notes().push(newnote);
 472                     }
 473                 },
 474             }
 475         );
 476     }
 477
 478     this.updateLiPrice = function(input, li) {
 479
 480         var price = input.value;
 481         var liWrapper = new openils.acq.Lineitem({lineitem:li});
 482         var oldPrice = liWrapper.getPrice() || null;
 483
 484         if(oldPrice) oldPrice = oldPrice.price;
 485         if(price == oldPrice) return;
 486
 487         fieldmapper.standardRequest(
 488             ['open-ils.acq', 'open-ils.acq.lineitem.price.set'],
 489             {   async : true,
 490                 params : [this.authtoken, li.id(), price],
 491                 oncomplete : function(r) {
 492                     openils.Util.readResponse(r);
 493                 }
 494             }
 495         );
 496     }
 497
 498     this.removeLineitem = function(liId) {
 499         this.tbody.removeChild(dojo.query('[li='+liId+']', this.tbody)[0]);
 500         delete this.liCache[liId];
 501         //selected.push(self.liCache[i.parentNode.parentNode.getAttribute('li')]);
 502     }
 503
 504     this.drawInfo = function(liId) {
 505         this.show('info');
 506         openils.acq.Lineitem.fetchAttrDefs(
 507             function() {
 508                 self._fetchLineitem(liId, function(li){self._drawInfo(li);});
 509             }
 510         );
 511     };
 512
 513     this._fetchLineitem = function(liId, handler) {
 514
 515         var li = this.liCache[liId];
 516         if(li && li.marc() && li.lineitem_details())
 517             return handler(li);
 518
 519         fieldmapper.standardRequest(
 520             ['open-ils.acq', 'open-ils.acq.lineitem.retrieve'],
 521             {   async: true,
 522
 523                 params: [self.authtoken, liId, {
 524                     flesh_attrs: true,
 525                     flesh_li_details: true,
 526                     flesh_fund_debit: true }],
 527
 528                 oncomplete: function(r) {
 529                     var li = openils.Util.readResponse(r);
 530                     handler(li)
 531                 }
 532             }
 533         );
 534     };
 535
 536     this._drawInfo = function(li) {
 537
 538         acqLitEditOrderMarc.onClick = function() { self.editOrderMarc(li); }
 539
 540         if(li.eg_bib_id()) {
 541             openils.Util.hide('acq-lit-marc-order-record-label');
 542             openils.Util.hide(acqLitEditOrderMarc.domNode);
 543             openils.Util.show('acq-lit-marc-real-record-label');
 544         } else {
 545             openils.Util.show('acq-lit-marc-order-record-label');
 546             openils.Util.show(acqLitEditOrderMarc.domNode);
 547             openils.Util.hide('acq-lit-marc-real-record-label');
 548         }
 549
 550         this.drawMarcHTML(li);
 551         this.infoTbody = dojo.byId('acq-lit-info-tbody');
 552
 553         if(!this.infoRow)
 554             this.infoRow = this.infoTbody.removeChild(dojo.byId('acq-lit-info-row'));
 555         while(this.infoTbody.childNodes[0])
 556             this.infoTbody.removeChild(this.infoTbody.childNodes[0]);
 557
 558         for(var i = 0; i < li.attributes().length; i++) {
 559             var attr = li.attributes()[i];
 560             var row = this.infoRow.cloneNode(true);
 561
 562             var type = attr.attr_type().replace(/lineitem_(.*)_attr_definition/, '$1');
 563             var name = openils.acq.Lineitem.attrDefs[type].filter(
 564                 function(a) {
 565                     return (a.code() == attr.attr_name());
 566                 }
 567             ).pop().description();
 568
 569             dojo.query('[name=label]', row)[0].appendChild(document.createTextNode(name));
 570             dojo.query('[name=value]', row)[0].appendChild(document.createTextNode(attr.attr_value()));
 571             this.infoTbody.appendChild(row);
 572         }
 573
 574         if(li.eg_bib_id()) {
 575             openils.Util.show('acq-lit-info-cat-link');
 576             var link = dojo.byId('acq-lit-info-cat-link').getElementsByTagName('a')[0];
 577
 578             if(openils.XUL.isXUL()) {
 579
 580                 var makeRecTab = function() {
 581                                     xulG.new_tab(
 582                         XUL_OPAC_WRAPPER,
 583                                             {tab_name: localeStrings.XUL_RECORD_DETAIL_PAGE, browser:false},
 584                                             {
 585                             no_xulG : false,
 586                             show_nav_buttons : true,
 587                             show_print_button : true,
 588                             opac_url : xulG.url_prefix(xulG.urls.opac_rdetail + '?r=' + li.eg_bib_id())
 589                         }
 590                     );
 591                 }
 592                 link.setAttribute('href', 'javascript:void(0);');
 593                 link.onclick = makeRecTab;
 594
 595             } else {
 596                 var href = link.getAttribute('href');
 597                 if(href.match(/=$/))
 598                     link.setAttribute('href',  href + li.eg_bib_id());
 599             }
 600         } else {
 601             openils.Util.hide('acq-lit-info-cat-link');
 602         }
 603     };
 604
 605     this.drawMarcHTML = function(li) {
 606         var params = [null, true, li.marc()];
 607         if(li.eg_bib_id())
 608             params = [li.eg_bib_id(), true];
 609
 610         fieldmapper.standardRequest(
 611             ['open-ils.search', 'open-ils.search.biblio.record.html'],
 612             {   async: true,
 613                 params: params,
 614                 oncomplete: function(r) {
 615                     dojo.byId('acq-lit-marc-div').innerHTML =
 616                         openils.Util.readResponse(r);
 617                 }
 618             }
 619         );
 620     }
 621
 622     this.drawCopies = function(liId) {
 623         this.show('copies');
 624         var self = this;
 625         this.copyCache = {};
 626         this.copyWidgetCache = {};
 627         this.oldCopyWidgetCache = {};
 628         this.dfaCache = {};
 629         this.dfeOffset = 0;
 630
 631         acqLitSaveCopies.onClick = function() { self.saveCopyChanges(liId) };
 632         acqLitBatchUpdateCopies.onClick = function() { self.batchCopyUpdate() };
 633         acqLitCopyCountInput.attr('value', '0');
 634
 635         while(this.copyTbody.childNodes[0])
 636             this.copyTbody.removeChild(this.copyTbody.childNodes[0]);
 637
 638         this._drawBatchCopyWidgets();
 639
 640         this._fetchDistribFormulas(
 641             function() {
 642                 openils.acq.Lineitem.fetchAttrDefs(
 643                     function() {
 644                         self._fetchLineitem(liId, function(li){self._drawCopies(li);});
 645                     }
 646                 );
 647             }
 648         );
 649     };
 650
 651     /**
 652      * Insert a new row into the distribution formula selection form
 653      */
 654     this._addDistribFormulaRow = function() {
 655         var self = this;
 656
 657         if (!self.distribForms) {
 658             // no formulas, hide the form
 659             openils.Util.hide('acq-lit-distrib-formula-tbody');
 660             return;
 661         }
 662
 663         if(!this.distribFormulaTemplate)
 664             this.distribFormulaTemplate =
 665                 dojo.byId('acq-lit-distrib-formula-tbody').removeChild(dojo.byId('acq-lit-distrib-form-row'));
 666
 667         var row = this.distribFormulaTemplate.cloneNode(true);
 668         dojo.place(row, "acq-lit-distrib-formula-tbody", "only");
 669
 670         this.dfSelector = new dijit.form.FilteringSelect(
 671             {"labelAttr": "dynLabel", "labelType": "html"},
 672             nodeByName("selector", row)
 673         );
 674         this._updateFormulaStore();
 675         this.dfSelector.fetchProperties =
 676             {"sort": [{"attribute": "use_count", "descending": true}]};
 677
 678         var apply = new dijit.form.Button(
 679             {"label": localeStrings.APPLY},
 680             nodeByName('set_button', row)
 681         );
 682
 683         var reset = new dijit.form.Button(
 684             {"label": localeStrings.RESET_FORMULAE, "disabled": true},
 685             nodeByName("reset_button", row)
 686         );
 687
 688         dojo.connect(apply, 'onClick',
 689             function() {
 690                 var form_id = self.dfSelector.attr("value");
 691                 if(!form_id) return;
 692                 self._applyDistribFormula(form_id);
 693                 reset.attr("disabled", false);
 694             }
 695         );
 696
 697         dojo.connect(reset, 'onClick',
 698             function() {
 699                 self.restoreCopyFieldsBeforeDF();
 700                 self.dfaCache = {};
 701                 self.dfeOffset = 0;
 702                 self._updateFormulaStore();
 703                 reset.attr("disabled", "true");
 704             }
 705         );
 706
 707     };
 708
 709     /**
 710      * Applies a distrib formula to the current set of copies
 711      */
 712     this._applyDistribFormula = function(formula) {
 713         if(!formula) return;
 714
 715         formula = this.distribForms.filter(
 716             function(form) { return form.id() == formula; }
 717         )[0];
 718
 719         var copyRows = dojo.query('tr', self.copyTbody);
 720
 721         if (this.dfeOffset >= copyRows.length) {
 722             alert(localeStrings.OUT_OF_COPIES);
 723             return;
 724         }
 725
 726         var entries_applied = 0;
 727         for(
 728             var rowIndex = this.dfeOffset;
 729             rowIndex < copyRows.length;
 730             rowIndex++
 731         ) {
 732
 733             var row = copyRows[rowIndex];
 734             var copy_id = row.getAttribute('copy_id');
 735             var copyWidgets = this.copyWidgetCache[copy_id];
 736             var entryIndex = this.dfeOffset;
 737             var entry = null;
 738
 739             // find the correct entry for the current row
 740             dojo.forEach(formula.entries(),
 741                 function(e) {
 742                     if(!entry) {
 743                         entryIndex += e.item_count();
 744                         if(entryIndex > rowIndex)
 745                             entry = e;
 746                     }
 747                 }
 748             );
 749
 750             if(entry) {
 751
 752                 //console.log("rowIndex = " + rowIndex + ", entry = " + entry.id() + ", entryIndex=" +
 753                 //  entryIndex + ", owning_lib = " + entry.owning_lib() + ", location = " + entry.location());
 754
 755                 entries_applied++;
 756                 this.saveCopyFieldsBeforeDF(copy_id);
 757                 this._copy_fields_for_acqdf.forEach(
 758                     function(field) {
 759                         if(entry[field]()) {
 760                             copyWidgets[field].attr('value', (entry[field]()));
 761                         }
 762                     }
 763                 );
 764             }
 765         }
 766
 767         if (entries_applied) {
 768             this.dfaCache[formula.id()] = ++(this.dfaCache[formula.id()]) || 1;
 769             this._updateFormulaStore();
 770             this.dfeOffset += entries_applied;
 771         };
 772     };
 773
 774     /**
 775      * This function updates the DF store for the dropdown so that use_counts
 776      * can reflect DF applications from this session before they're saved
 777      * server-side.
 778      */
 779     this._updateFormulaStore = function() {
 780         this.dfSelector.store = new dojo.data.ItemFileReadStore(
 781             {
 782                 "data": self._labelFormulasWithCounts(
 783                     acqdf.toStoreData(self.distribForms)
 784                 )
 785             }
 786         );
 787     };
 788
 789     this.saveCopyFieldsBeforeDF = function(copy_id) {
 790         var self = this;
 791         if (!this.oldCopyWidgetCache[copy_id]) {
 792             var copyWidgets = this.copyWidgetCache[copy_id];
 793
 794             this.oldCopyWidgetCache[copy_id] = {};
 795             this._copy_fields_for_acqdf.forEach(
 796                 function(f) {
 797                     self.oldCopyWidgetCache[copy_id][f] =
 798                         copyWidgets[f].attr("value");
 799                 }
 800             );
 801         }
 802     };
 803
 804     this.restoreCopyFieldsBeforeDF = function() {
 805         var self = this;
 806         for (var copy_id in this.oldCopyWidgetCache) {
 807             this._copy_fields_for_acqdf.forEach(
 808                 function(f) {
 809                     self.copyWidgetCache[copy_id][f].attr(
 810                         "value", self.oldCopyWidgetCache[copy_id][f]
 811                     );
 812                 }
 813             );
 814         }
 815     };
 816
 817     this._labelFormulasWithCounts = function(store_data) {
 818         for (var key in store_data.items) {
 819             var obj = store_data.items[key];
 820             obj.use_count = Number(obj.use_count); /* needed for sorting */
 821
 822             if (this.dfaCache[obj.id])
 823                 obj.use_count = obj.use_count + Number(this.dfaCache[obj.id]);
 824
 825             obj.dynLabel = "<span class='acq-lit-distrib-form-use-count'>[" +
 826                 obj.use_count + "]</span>&nbsp; " + obj.name;
 827         }
 828         return store_data;
 829     };
 830
 831     /**
 832      * This method formerly would not refetch the DF formulas if they'd been
 833      * loaded already, but now it always re-fetches, since use_count changes.
 834      */
 835     this._fetchDistribFormulas = function(onload) {
 836         fieldmapper.standardRequest(
 837             ["open-ils.acq",
 838                 "open-ils.acq.distribution_formula.ranged.retrieve.atomic"],
 839             {
 840                 "async": true,
 841                 "params": [openils.User.authtoken],
 842                 "oncomplete": function(r) {
 843                     self.distribForms = openils.Util.readResponse(r);
 844                     if(!self.distribForms || self.distribForms.length == 0) {
 845                         self.distribForms = [];
 846                     }
 847                     self._addDistribFormulaRow();
 848                     onload();
 849                 }
 850             }
 851         );
 852     }
 853
 854     this._drawBatchCopyWidgets = function() {
 855         var row = this.copyBatchRow;
 856         dojo.forEach(liDetailBatchFields,
 857             function(field) {
 858                 if(self.copyBatchRowDrawn) {
 859                     self.copyBatchWidgets[field].attr('value', null);
 860                 } else {
 861                     var widget = new openils.widget.AutoFieldWidget({
 862                         fmField : field,
 863                         fmClass : 'acqlid',
 864                         parentNode : dojo.query('[name='+field+']', row)[0],
 865                         orgLimitPerms : ['CREATE_PICKLIST'],
 866                         dijitArgs : {required:false},
 867                         forceSync : true
 868                     });
 869                     widget.build(
 870                         function(w, ww) {
 871                             self.copyBatchWidgets[field] = w;
 872                         }
 873                     );
 874                 }
 875             }
 876         );
 877         this.copyBatchRowDrawn = true;
 878     };
 879
 880     this.batchCopyUpdate = function() {
 881         var self = this;
 882         for(var k in this.copyWidgetCache) {
 883             var cache = this.copyWidgetCache[k];
 884             dojo.forEach(liDetailBatchFields, function(f) {
 885                 var newval = self.copyBatchWidgets[f].attr('value');
 886                 if(newval) cache[f].attr('value', newval);
 887             });
 888         }
 889     };
 890
 891     this._drawCopies = function(li) {
 892         var self = this;
 893
 894         // this button sets the total number of copies for a given lineitem
 895         acqLitAddCopyCount.onClick = function() {
 896             var count = acqLitCopyCountInput.attr('value');
 897
 898             // add new rows
 899             while(self.copyCount() < count)
 900                 self.addCopy(li);
 901
 902             // delete rows if necessary
 903             var diff = self.copyCount() - count;
 904             if(diff > 0) {
 905                 var rows = dojo.query('tr', self.copyTbody).reverse().slice(0, diff);
 906                 if(confirm(dojo.string.substitute(localeStrings.DELETE_LI_COPIES_CONFIRM, [diff]))) {
 907                     dojo.forEach(rows, function(row) {self.deleteCopy(row); });
 908                 } else {
 909                     acqLitCopyCountInput.attr('value', self.copyCount()+'');
 910                 }
 911             }
 912         }
 913
 914
 915         if(li.lineitem_details().length > 0) {
 916             dojo.forEach(li.lineitem_details(),
 917                 function(copy) {
 918                     self.addCopy(li, copy);
 919                 }
 920             );
 921         } else {
 922             self.addCopy(li);
 923         }
 924     };
 925
 926     this.copyCount = function() {
 927         var count = 0;
 928         for(var id in this.copyCache) {
 929             if(!this.copyCache[id].isdeleted())
 930                 count++;
 931         }
 932         return count;
 933     }
 934
 935     this.virtCopyId = -1;
 936     this.addCopy = function(li, copy) {
 937         var row = this.copyRow.cloneNode(true);
 938         this.copyTbody.appendChild(row);
 939         var self = this;
 940
 941         if(!copy) {
 942             copy = new fieldmapper.acqlid();
 943             copy.isnew(true);
 944             copy.id(this.virtCopyId--);
 945             copy.lineitem(li.id());
 946         }
 947
 948         this.copyCache[copy.id()] = copy;
 949         row.setAttribute('copy_id', copy.id());
 950         self.copyWidgetCache[copy.id()] = {};
 951
 952         acqLitCopyCountInput.attr('value', self.copyCount()+'');
 953
 954         dojo.forEach(liDetailFields,
 955             function(field) {
 956                 var widget = new openils.widget.AutoFieldWidget({
 957                     fmObject : copy,
 958                     fmField : field,
 959                     fmClass : 'acqlid',
 960                     parentNode : dojo.query('[name='+field+']', row)[0],
 961                     orgLimitPerms : ['CREATE_PICKLIST', 'CREATE_PURCHASE_ORDER'],
 962                     readOnly : Boolean(copy.eg_copy_id())
 963                 });
 964                 widget.build(
 965                     // make sure we capture the value from any async widgets
 966                     function(w, ww) {
 967                         copy[field](ww.getFormattedValue())
 968                         self.copyWidgetCache[copy.id()][field] = w;
 969                     }
 970                 );
 971                 dojo.connect(widget.widget, 'onChange',
 972                     function(val) {
 973                         if(copy.isnew() || val != copy[field]()) {
 974                             // prevent setting ischanged() automatically on widget load for existing copies
 975                             copy[field](widget.getFormattedValue())
 976                             copy.ischanged(true);
 977                         }
 978                     }
 979                 );
 980             }
 981         );
 982
 983         this.updateLidReceivedness(copy, row);
 984     };
 985
 986     this.updateLidReceivedness = function(copy, row) {
 987         if (typeof(row) == "undefined") {
 988             row = dojo.query(
 989                 'tr[copy_id="' + copy.id() + '"]', this.copyTbody
 990             )[0];
 991         }
 992
 993         var self = this;
 994         var recv_link = nodeByName("receive", row);
 995         var unrecv_link = nodeByName("unreceive", row);
 996         var del_link = nodeByName("delete", row);
 997
 998         if (this.isPO) {
 999             openils.Util.hide(del_link.parentNode);
1000
1001             /* Avoid showing (un)receive links for virtual copies */
1002             if (copy.id() > 0) {
1003                 if(copy.recv_time()) {
1004                     openils.Util.hide(recv_link);
1005                     openils.Util.show(unrecv_link);
1006                     unrecv_link.onclick = function() {
1007                         if (confirm(localeStrings.UNRECEIVE_LID))
1008                             self.issueReceive(copy, /* rollback */ true);
1009                     };
1010                 } else {
1011                     openils.Util.hide(unrecv_link);
1012                     openils.Util.show(recv_link);
1013                     recv_link.onclick = function() {
1014                         if (self.checkLiAlerts(copy.lineitem()))
1015                             self.issueReceive(copy);
1016                     };
1017                 }
1018             } else {
1019                 openils.Util.hide(unrecv_link);
1020                 openils.Util.hide(recv_link);
1021             }
1022         } else {
1023             openils.Util.hide(unrecv_link);
1024             openils.Util.hide(recv_link);
1025
1026             del_link.onclick = function() { self.deleteCopy(row) };
1027             openils.Util.show(del_link.parentNode);
1028         }
1029     }
1030
1031     this._confirmAlert = function(li, lin) {
1032         return confirm(
1033             dojo.string.substitute(
1034                 localeStrings.CONFIRM_LI_ALERT, [
1035                     (new openils.acq.Lineitem({"lineitem": li})).findAttr(
1036                         "title", "lineitem_marc_attr_definition"
1037                     ),
1038                     lin.alert_text().code(),
1039                     lin.alert_text().description() || "",
1040                     lin.value()
1041                 ]
1042             )
1043         );
1044     };
1045
1046     this.checkLiAlerts = function(li_id) {
1047         var li = this.liCache[li_id];
1048
1049         var alert_notes = li.lineitem_notes().filter(
1050             function(o) { return Boolean(o.alert_text()); }
1051         );
1052
1053         /* this is _intentionally_ not done in a call to forEach() ... */
1054         for (var i = 0; i < alert_notes.length; i++) {
1055             if (this.noteAcks[alert_notes[i].id()])
1056                 continue;
1057             else if (!this._confirmAlert(li, alert_notes[i]))
1058                 return false;
1059             else
1060                 this.noteAcks[alert_notes[i].id()] = true;
1061         }
1062
1063         return true;
1064     };
1065
1066     this.deleteCopy = function(row) {
1067         var copy = this.copyCache[row.getAttribute('copy_id')];
1068         copy.isdeleted(true);
1069         if(copy.isnew())
1070             delete this.copyCache[copy.id()];
1071         this.copyTbody.removeChild(row);
1072     }
1073
1074     this._dfaCacheAsList = function() {
1075         var L = [];
1076         for (var key in this.dfaCache) {
1077             for (var i = 0; i < this.dfaCache[key]; i++)
1078                 L.push(key);
1079         }
1080         return L;
1081     }
1082
1083     this.saveCopyChanges = function(liId) {
1084         var self = this;
1085         var copies = [];
1086
1087
1088         var total = 0;
1089         for(var id in this.copyCache) {
1090             var c = this.copyCache[id];
1091             if(!c.isdeleted()) total++;
1092             if(c.isnew() || c.ischanged() || c.isdeleted()) {
1093                 if(c.id() < 0) c.id(null);
1094                 copies.push(c);
1095             }
1096         }
1097
1098         if (typeof(this._copy_count_cb) == "function") {
1099             this._copy_count_cb(liId, total);
1100         }
1101
1102         dojo.byId('acq-lit-copy-count-label-' + liId).innerHTML = total;
1103
1104
1105         if (copies.length > 0) {
1106             openils.Util.show("acq-lit-update-copies-progress");
1107             fieldmapper.standardRequest(
1108                 ['open-ils.acq', 'open-ils.acq.lineitem_detail.cud.batch'],
1109                 {   async: true,
1110                     params: [openils.User.authtoken, copies],
1111                     onresponse: function(r) {
1112                         var res = openils.Util.readResponse(r);
1113                         litUpdateCopiesProgress.update(res);
1114                     },
1115                     oncomplete: function() {
1116                         self.drawCopies(liId);
1117                         openils.Util.hide("acq-lit-update-copies-progress");
1118                     }
1119                 }
1120             );
1121         }
1122
1123         var dfa_list = this._dfaCacheAsList();
1124         if (dfa_list.length > 0) {
1125             fieldmapper.standardRequest(
1126                 ["open-ils.acq",
1127                 "open-ils.acq.distribution_formula.record_application"],
1128                 {
1129                     "async": true,
1130                     "params": [openils.User.authtoken, dfa_list, liId],
1131                     "onresponse": function(r) {
1132                         var res = openils.Util.readResponse(r);
1133                         if (res && res.length < dfa_list.length)
1134                             alert(localeStrings.DFA_NOT_ALL);
1135                     }
1136                 }
1137             );
1138             this.dfaCache = {};
1139         }
1140     }
1141
1142     this.applySelectedLiAction = function(action) {
1143         var self = this;
1144         switch(action) {
1145
1146             case 'delete_selected':
1147                 this._deleteLiList(self.getSelected());
1148                 break;
1149
1150             case 'create_order':
1151
1152                 if(!this.createPoProviderSelector) {
1153                     var widget = new openils.widget.AutoFieldWidget({
1154                         fmField : 'provider',
1155                         fmClass : 'acqpo',
1156                         searchFilter: {"active": "t"},
1157                         parentNode : dojo.byId('acq-lit-po-provider'),
1158                     });
1159                     widget.build(
1160                         function(w) { self.createPoProviderSelector = w; }
1161                     );
1162                 }
1163
1164                 if(!this.createPoAgencySelector) {
1165                     var widget = new openils.widget.AutoFieldWidget({
1166                         fmField : 'ordering_agency',
1167                         fmClass : 'acqpo',
1168                         parentNode : dojo.byId('acq-lit-po-agency'),
1169                         orgLimitPerms : ['CREATE_PURCHASE_ORDER'],
1170                     });
1171                     widget.build(
1172                         function(w) { self.createPoAgencySelector = w; }
1173                     );
1174                 }
1175
1176
1177                 acqLitPoCreateDialog.show();
1178                 break;
1179
1180             case 'save_picklist':
1181                 this._loadPLSelect();
1182                 acqLitSavePlDialog.show();
1183                 break;
1184
1185             case 'selector_ready':
1186             case 'order_ready':
1187                 acqLitChangeLiStateDialog.attr('state', action.replace('_', '-'));
1188                 acqLitChangeLiStateDialog.show();
1189                 break;
1190
1191             case 'print_po':
1192                 this.printPO();
1193                 break;
1194
1195             case 'receive_po':
1196                 this.receivePO();
1197                 break;
1198
1199             case 'rollback_receive_po':
1200                 this.rollbackPoReceive();
1201                 break;
1202
1203             case 'create_assets':
1204                 this.createAssets();
1205                 break;
1206
1207             case 'export_attr_list':
1208                 this.chooseExportAttr();
1209                 break;
1210
1211             case 'add_brief_record':
1212                 if(this.isPO)
1213                     location.href = oilsBasePath + '/acq/picklist/brief_record?po=' + this.isPO;
1214                 else
1215                     location.href = oilsBasePath + '/acq/picklist/brief_record?pl=' + this.isPL;
1216         }
1217     }
1218
1219     this.createAssets = function() {
1220         if(!this.isPO) return;
1221         if(!confirm(localeStrings.CREATE_PO_ASSETS_CONFIRM)) return;
1222         this.show('acq-lit-progress-numbers');
1223         var self = this;
1224         fieldmapper.standardRequest(
1225             ['open-ils.acq', 'open-ils.acq.purchase_order.assets.create'],
1226             {   async: true,
1227                 params: [this.authtoken, this.isPO],
1228                 onresponse: function(r) {
1229                     var resp = openils.Util.readResponse(r);
1230                     self._updateProgressNumbers(resp, true);
1231                 }
1232             }
1233         );
1234     }
1235
1236     this.chooseExportAttr = function() {
1237         if (!acqLitExportAttrSelector._li_setup) {
1238             var self = this;
1239             acqLitExportAttrSelector.store = new dojo.data.ItemFileReadStore(
1240                 {
1241                     "data": acqliad.toStoreData(
1242                         (new openils.PermaCrud()).search(
1243                             "acqliad", {"code": li_exportable_attrs}
1244                         )
1245                     )
1246                 }
1247             );
1248             acqLitExportAttrSelector.setValue();
1249             acqLitExportAttrButton.onClick = function(){self.exportAttrList();};
1250             acqLitExportAttrSelector._li_setup = true;
1251         }
1252         openils.Util.show("acq-lit-export-attr-holder", "inline");
1253     };
1254
1255     this.exportAttrList = function() {
1256         var attr_def = acqLitExportAttrSelector.item;
1257         var li_list = this.getSelected();
1258         var value_list = li_list.map(
1259             function(li) {
1260                 return (new openils.acq.Lineitem({"lineitem": li})).findAttr(
1261                     attr_def.code, "lineitem_marc_attr_definition"
1262                 );
1263             }
1264         ).filter(function(attr) { return Boolean(attr); });
1265
1266         if (value_list.length > 0) {
1267             if (value_list.length < li_list.length) {
1268                 if (!confirm(
1269                     dojo.string.substitute(
1270                         localeStrings.EXPORT_SHORT_LIST, [attr_def.description]
1271                     )
1272                 )) {
1273                     return;
1274                 }
1275             }
1276             try {
1277                 openils.XUL.contentToFileSaveDialog(
1278                     value_list.join("\n"),
1279                     localeStrings.EXPORT_SAVE_DIALOG_TITLE
1280                 );
1281             } catch (E) {
1282                 alert(E);
1283             }
1284         } else {
1285             alert(dojo.string.substitute(
1286                 localeStrings.EXPORT_EMPTY_LIST, [attr_def.description]
1287             ));
1288         }
1289
1290         openils.Util.hide("acq-lit-export-attr-holder");
1291     };
1292
1293     this.printPO = function() {
1294         if(!this.isPO) return;
1295         progressDialog.show(true);
1296         fieldmapper.standardRequest(
1297             ['open-ils.acq', 'open-ils.acq.purchase_order.format'],
1298             {   async: true,
1299                 params: [this.authtoken, this.isPO, 'html'],
1300                 oncomplete: function(r) {
1301                     progressDialog.hide();
1302                     var evt = openils.Util.readResponse(r);
1303                     if(evt && evt.template_output()) {
1304                         win = window.open('','', 'resizable,width=800,height=600,scrollbars=1');
1305                         win.document.body.innerHTML = evt.template_output().data();
1306                     }
1307                 }
1308             }
1309         );
1310     }
1311
1312
1313     this.receivePO = function() {
1314         if (!this.isPO) return;
1315
1316         for (var id in this.liCache) {
1317             /* assumption: liCache reflects exactly the
1318              * set of LIs that belong to our PO */
1319             if (this.liCache[id].state() != "received" &&
1320                 !this.checkLiAlerts(id)) return;
1321         }
1322
1323         this.show('acq-lit-progress-numbers');
1324         var self = this;
1325         fieldmapper.standardRequest(
1326             ['open-ils.acq', 'open-ils.acq.purchase_order.receive'],
1327             {   async: true,
1328                 params: [this.authtoken, this.isPO],
1329                 onresponse : function(r) {
1330                     var resp = openils.Util.readResponse(r);
1331                     self._updateProgressNumbers(resp, true);
1332                 },
1333             }
1334         );
1335     }
1336
1337     this.issueReceive = function(obj, rollback) {
1338         /* (For now) there shall be no marking LI or LIDs (un)received
1339          * except from the actual "view PO" interface. */
1340         if (!this.isPO) return;
1341
1342         var part =
1343             {"jub": "lineitem", "acqlid": "lineitem_detail"}[obj.classname];
1344         var method =
1345             "open-ils.acq." + part + ".receive" + (rollback ? ".rollback" : "");
1346
1347         progressDialog.show(true);
1348         fieldmapper.standardRequest(
1349             ["open-ils.acq", method], {
1350                 "async": true,
1351                 "params": [this.authtoken, obj.id()],
1352                 "onresponse": function(r) {
1353                     self.handleReceive(openils.Util.readResponse(r));
1354                 },
1355                 "oncomplete": function() { progressDialog.hide(); }
1356             }
1357         );
1358     };
1359
1360     /**
1361      * Handles the responses from receive and rollback ML calls.
1362      */
1363     this.handleReceive = function(resp) {
1364         if (resp) {
1365             if (resp.li) {
1366                 for (var li_id in resp.li) {
1367                     for (var key in resp.li[li_id])
1368                         self.liCache[li_id][key](resp.li[li_id][key]);
1369                     self.updateLiReceivedness(self.liCache[li_id]);
1370                 }
1371             }
1372             if (resp.po) {
1373                 if (typeof(self.poUpdateCallback) == "function")
1374                     self.poUpdateCallback(resp.po);
1375             }
1376             if (resp.lid) {
1377                 for (var lid_id in resp.lid) {
1378                     for (var key in resp.lid[lid_id])
1379                         self.copyCache[lid_id][key](resp.lid[lid_id][key]);
1380                     self.updateLidReceivedness(self.copyCache[lid_id]);
1381                 }
1382             }
1383         }
1384     };
1385
1386     this.rollbackPoReceive = function() {
1387         if(!this.isPO) return;
1388         if(!confirm(localeStrings.ROLLBACK_PO_RECEIVE_CONFIRM)) return;
1389         this.show('acq-lit-progress-numbers');
1390         var self = this;
1391         fieldmapper.standardRequest(
1392             ['open-ils.acq', 'open-ils.acq.purchase_order.receive.rollback'],
1393             {   async: true,
1394                 params: [this.authtoken, this.isPO],
1395                 onresponse : function(r) {
1396                     var resp = openils.Util.readResponse(r);
1397                     self._updateProgressNumbers(resp, true);
1398                 },
1399             }
1400         );
1401     }
1402
1403     this._updateProgressNumbers = function(resp, reloadOnComplete) {
1404         if(!resp) return;
1405         dojo.byId('acq-pl-lit-li-processed').innerHTML = resp.li;
1406         dojo.byId('acq-pl-lit-lid-processed').innerHTML = resp.lid;
1407         dojo.byId('acq-pl-lit-debits-processed').innerHTML = resp.debits_accrued;
1408         dojo.byId('acq-pl-lit-bibs-processed').innerHTML = resp.bibs;
1409         dojo.byId('acq-pl-lit-indexed-processed').innerHTML = resp.indexed;
1410         dojo.byId('acq-pl-lit-copies-processed').innerHTML = resp.copies;
1411         if(resp.complete && reloadOnComplete)
1412             location.href = location.href;
1413     }
1414
1415
1416     this._createPO = function(fields) {
1417         this.show('acq-lit-progress-numbers');
1418         var po = new fieldmapper.acqpo();
1419         po.provider(this.createPoProviderSelector.attr('value'));
1420         po.ordering_agency(this.createPoAgencySelector.attr('value'));
1421
1422         var selected = this.getSelected( (fields.create_from == 'all') );
1423         if(selected.length == 0) return;
1424
1425         var max = selected.length * 3;
1426
1427         var self = this;
1428         fieldmapper.standardRequest(
1429             ['open-ils.acq', 'open-ils.acq.purchase_order.create'],
1430             {   async: true,
1431                 params: [
1432                     openils.User.authtoken,
1433                     po,
1434                     {
1435                         lineitems : selected.map(function(li) { return li.id() }),
1436                         create_assets : fields.create_assets[0],
1437                     }
1438                 ],
1439
1440                 onresponse : function(r) {
1441                     var resp = openils.Util.readResponse(r);
1442                     self._updateProgressNumbers(resp);
1443                     if(resp.complete)
1444                         location.href = oilsBasePath + '/eg/acq/po/view/' + resp.purchase_order.id();
1445                 }
1446             }
1447         );
1448     }
1449
1450     this._deleteLiList = function(list, idx) {
1451         if(idx == null) idx = 0;
1452         if(idx >= list.length) return;
1453         var liId = list[idx].id();
1454         fieldmapper.standardRequest(
1455             ['open-ils.acq', 'open-ils.acq.lineitem.delete'],
1456             {   async: true,
1457                 params: [openils.User.authtoken, liId],
1458                 oncomplete: function(r) {
1459                     self.removeLineitem(liId);
1460                     self._deleteLiList(list, ++idx);
1461                 }
1462             }
1463         );
1464     }
1465
1466     this.editOrderMarc = function(li) {
1467
1468         /*  To run in Firefox directly, must set signed.applets.codebase_principal_support
1469             to true in about:config */
1470
1471         if(!openils.XUL.enableXPConnect()) return;
1472
1473         if(openils.XUL.isXUL()) {
1474             win = window.open('/xul/' + openils.XUL.buildId() + '/server/cat/marcedit.xul');
1475         } else {
1476             win = window.open('/xul/server/cat/marcedit.xul');
1477         }
1478         var self = this;
1479         win.xulG = {
1480             record : {marc : li.marc()},
1481             save : {
1482                 label: 'Save Record', // XXX I18N
1483                 func: function(xmlString) {
1484                     li.marc(xmlString);
1485                     fieldmapper.standardRequest(
1486                         ['open-ils.acq', 'open-ils.acq.lineitem.update'],
1487                         {   async: true,
1488                             params: [openils.User.authtoken, li],
1489                             oncomplete: function(r) {
1490                                 openils.Util.readResponse(r);
1491                                 win.close();
1492                                 self.drawInfo(li.id())
1493                             }
1494                         }
1495                     );
1496                 },
1497             }
1498         };
1499     }
1500
1501     this._savePl = function(values) {
1502         var self = this;
1503         var selected = this.getSelected( (values.which == 'all') );
1504         openils.Util.show('acq-lit-generic-progress');
1505
1506         if(values.new_name) {
1507             openils.acq.Picklist.create(
1508                 {name: values.new_name},
1509                 function(id) {
1510                     self._updateLiList(id, selected, 0,
1511                         function(){
1512                             location.href = oilsBasePath + '/eg/acq/picklist/view/' + id;
1513                         });
1514                 }
1515             );
1516         } else if(values.existing_pl) {
1517             // update lineitems to use an existing picklist
1518             self._updateLiList(values.existing_pl, selected, 0,
1519                 function(){
1520                     location.href = oilsBasePath + '/eg/acq/picklist/view/' + values.existing_pl;
1521                 });
1522         }
1523     }
1524
1525     this._updateLiState = function(values, state) {
1526         var self = this;
1527         var selected = this.getSelected( (values.which == 'all') );
1528         if(!selected.length) return;
1529         dojo.forEach(selected, function(li) {li.state(state);});
1530         self._updateLiList(null, selected, 0,
1531             // TODO consider inline updates for efficiency
1532             function() { location.href = location.href }
1533         );
1534     }
1535
1536     this._updateLiList = function(pl, list, idx, oncomplete) {
1537         if(idx >= list.length) return oncomplete();
1538         var li = list[idx];
1539         if(pl != null) li.picklist(pl);
1540         litGenericProgress.update({maximum: list.length, progress: idx});
1541         new openils.acq.Lineitem({lineitem:li}).update(
1542             function(r) {
1543                 self._updateLiList(pl, list, ++idx, oncomplete);
1544             }
1545         );
1546     }
1547
1548     this._loadPLSelect = function() {
1549         if(this._plSelectLoaded) return;
1550         var plList = [];
1551         function handleResponse(r) {
1552             plList.push(r.recv().content());
1553         }
1554         var method = 'open-ils.acq.picklist.user.retrieve';
1555         fieldmapper.standardRequest(
1556             ['open-ils.acq', method],
1557             {   async: true,
1558                 params: [this.authtoken],
1559                 onresponse: handleResponse,
1560                 oncomplete: function() {
1561                     self._plSelectLoaded = true;
1562                     acqLitAddExistingSelect.store =
1563                         new dojo.data.ItemFileReadStore({data:acqpl.toStoreData(plList)});
1564                     acqLitAddExistingSelect.setValue();
1565                 }
1566             }
1567         );
1568     }
1569
1570     // grab the li-details for this lineitem, grab the linked copies and volumes, add them to the table
1571     this.showRealCopies = function(li) {
1572         while(this.realCopiesTbody.childNodes[0])
1573             this.realCopiesTbody.removeChild(this.realCopiesTbody.childNodes[0]);
1574         this.show('real-copies');
1575
1576         var pcrud = new openils.PermaCrud({authtoken : this.authtoken});
1577         this.realCopyList = [];
1578         this.volCache = {};
1579         var tabIndex = 1000;
1580         var self = this;
1581
1582         acqLitSaveRealCopies.onClick = function() {
1583             self.saveRealCopies();
1584         }
1585
1586         this._fetchLineitem(li.id(),
1587             function(fullLi) {
1588                 li = self.liCache[li.id()] = fullLi;
1589
1590                 pcrud.search(
1591                     'acp', {
1592                         id : li.lineitem_details().map(
1593                             function(item) { return item.eg_copy_id() }
1594                         )
1595                     }, {
1596                         async : true,
1597                         streaming : true,
1598                         onresponse : function(r) {
1599                             var copy = openils.Util.readResponse(r);
1600                             var volId = copy.call_number();
1601                             var volume = self.volCache[volId];
1602                             if(!volume) {
1603                                 volume = self.volCache[volId] = pcrud.retrieve('acn', volId);
1604                             }
1605                             self.addRealCopy(volume, copy, tabIndex++);
1606                         }
1607                     }
1608                 );
1609             }
1610         );
1611     }
1612
1613     this.addRealCopy = function(volume, copy, tabIndex) {
1614         var row = this.realCopiesRow.cloneNode(true);
1615         this.realCopyList.push(copy);
1616
1617         var selectNode;
1618         dojo.forEach(
1619             ['owning_lib', 'location', 'circ_modifier', 'label', 'barcode'],
1620
1621             function(field) {
1622                 var isvol = (field == 'owning_lib' || field == 'label');
1623                 var widget = new openils.widget.AutoFieldWidget({
1624                     fmField : field,
1625                     fmObject : isvol ? volume : copy,
1626                     parentNode : nodeByName(field, row),
1627                     readOnly : (field != 'barcode'),
1628                 });
1629
1630                 var widgetDrawn = null;
1631
1632                 if(field == 'barcode') {
1633
1634                     widgetDrawn = function(w, ww) {
1635                         var node = w.domNode;
1636                         node.setAttribute('tabindex', ''+tabIndex);
1637
1638                         // on enter, select the next barcode input
1639                         dojo.connect(w, 'onKeyDown',
1640                             function(e) {
1641                                 if(e.keyCode == dojo.keys.ENTER) {
1642                                     var ti = node.getAttribute('tabindex');
1643                                     var nextNode = dojo.query('[tabindex=' + String(Number(ti) + 1) + ']', self.realCopiesTbody)[0];
1644                                     if(nextNode) nextNode.select();
1645                                 }
1646                             }
1647                         );
1648
1649                         dojo.connect(w, 'onChange',
1650                             function(val) {
1651                                 if(!val || val == copy.barcode()) return;
1652                                 copy.ischanged(true);
1653                                 copy.barcode(val);
1654                             }
1655                         );
1656
1657
1658                         if(self.realCopiesTbody.getElementsByTagName('TR').length == 0)
1659                             selectNode = node;
1660                     }
1661                 }
1662
1663                 widget.build(widgetDrawn);
1664             }
1665         );
1666
1667         this.realCopiesTbody.appendChild(row);
1668         if(selectNode) selectNode.select();
1669     };
1670
1671     this.saveRealCopies = function() {
1672         var pcrud = new openils.PermaCrud({authtoken : this.authtoken});
1673         progressDialog.show(true);
1674         var list = this.realCopyList.filter(function(copy) { return copy.ischanged(); });
1675         pcrud.update(list, {oncomplete: function() {
1676             progressDialog.hide();
1677             self.show('list');
1678         }});
1679     }
1680 }