Open-ILS/web/js/ui/default/acq/invoice/view.js

   1 dojo.require('dojo.date.locale');
   2 dojo.require('dojo.date.stamp');
   3 dojo.require('dijit.form.CheckBox');
   4 dojo.require('dijit.form.CurrencyTextBox');
   5 dojo.require('dijit.form.NumberTextBox');
   6 dojo.require('openils.User');
   7 dojo.require('openils.Util');
   8 dojo.require('openils.CGI');
   9 dojo.require('openils.PermaCrud');
  10 dojo.require('openils.widget.EditPane');
  11 dojo.require('openils.widget.AutoFieldWidget');
  12 dojo.require('openils.widget.ProgressDialog');
  13
  14 dojo.requireLocalization('openils.acq', 'acq');
  15 var localeStrings = dojo.i18n.getLocalization('openils.acq', 'acq');
  16
  17 var fundLabelFormat = ['${0} (${1})', 'code', 'year'];
  18 var fundSearchFormat = ['${0} (${1})', 'code', 'year'];
  19
  20 var cgi = new openils.CGI();
  21 var pcrud = new openils.PermaCrud();
  22 var attachLi;
  23 var attachPo;
  24 var invoice;
  25 var itemTbody;
  26 var itemTemplate;
  27 var entryTemplate;
  28 var totalInvoicedBox;
  29 var totalPaidBox;
  30 var balanceOwedBox;
  31 var invoicePane;
  32 var itemTypes;
  33 var virtualId = -1;
  34 var widgetRegistry = {acqie : {}, acqii : {}};
  35
  36 function nodeByName(name, context) {
  37     return dojo.query('[name='+name+']', context)[0];
  38 }
  39
  40 function init() {
  41
  42     attachLi = cgi.param('attach_li');
  43     attachPo = cgi.param('attach_po');
  44
  45     itemTypes = pcrud.retrieveAll('aiit');
  46
  47     if(cgi.param('create')) {
  48         renderInvoice();
  49
  50     } else {
  51         fieldmapper.standardRequest(
  52             ['open-ils.acq', 'open-ils.acq.invoice.retrieve'],
  53             {
  54                 params : [openils.User.authtoken, invoiceId],
  55                 oncomplete : function(r) {
  56                     invoice = openils.Util.readResponse(r);
  57                     renderInvoice();
  58                 }
  59             }
  60         );
  61     }
  62 }
  63
  64 function renderInvoice() {
  65
  66     // in create mode, let the LI or PO render the invoice with seed data
  67     if( !(cgi.param('create') && (attachPo || attachLi)) ) {
  68         invoicePane = drawInvoicePane(dojo.byId('acq-view-invoice-div'), invoice);
  69     }
  70
  71     dojo.byId('acq-invoice-new-item').onclick = function() {
  72         var item = new fieldmapper.acqii();
  73         item.id(virtualId--);
  74         item.isnew(true);
  75         addInvoiceItem(item);
  76     }
  77
  78     updateTotalCost();
  79
  80     if(invoice) {
  81         dojo.forEach(
  82             invoice.items(),
  83             function(item) {
  84                 addInvoiceItem(item);
  85             }
  86         );
  87
  88         dojo.forEach(
  89             invoice.entries(),
  90             function(entry) {
  91                 addInvoiceEntry(entry);
  92             }
  93         );
  94     }
  95
  96     if(attachLi) doAttachLi();
  97     if(attachPo) doAttachPo();
  98 }
  99
 100 function doAttachLi() {
 101
 102     fieldmapper.standardRequest(
 103         ["open-ils.acq", "open-ils.acq.lineitem.retrieve"], {
 104             async: true,
 105             params: [openils.User.authtoken, attachLi, {
 106                 clear_marc : true,
 107                 flesh_attrs : true,
 108                 flesh_po : true,
 109                 flesh_li_details : true,
 110                 flesh_fund_debit : true
 111             }],
 112             oncomplete: function(r) {
 113                 lineitem = openils.Util.readResponse(r);
 114
 115                 if(cgi.param('create')) {
 116                     // render the invoice using some seed data from the Lineitem
 117                     var invoiceArgs = {provider : lineitem.provider(), shipper : lineitem.provider()};
 118                     invoicePane = drawInvoicePane(dojo.byId('acq-view-invoice-div'), null, invoiceArgs);
 119                 }
 120
 121                 var entry = new fieldmapper.acqie();
 122                 entry.id(virtualId--);
 123                 entry.isnew(true);
 124                 entry.lineitem(lineitem);
 125                 entry.purchase_order(lineitem.purchase_order());
 126                 addInvoiceEntry(entry);
 127             }
 128         }
 129     );
 130 }
 131
 132 function doAttachPo() {
 133     fieldmapper.standardRequest(
 134         ['open-ils.acq', 'open-ils.acq.purchase_order.retrieve'],
 135         {   async: true,
 136             params: [openils.User.authtoken, attachPo, {
 137                 flesh_lineitems : true,
 138                 clear_marc : true,
 139                 flesh_lineitem_details : true,
 140                 flesh_fund_debit : true
 141             }],
 142             oncomplete: function(r) {
 143                 var po = openils.Util.readResponse(r);
 144
 145                 if(cgi.param('create')) {
 146                     // render the invoice using some seed data from the PO
 147                     var invoiceArgs = {provider : po.provider(), shipper : po.provider()};
 148                     invoicePane = drawInvoicePane(dojo.byId('acq-view-invoice-div'), null, invoiceArgs);
 149                 }
 150
 151                 dojo.forEach(po.lineitems(),
 152                     function(lineitem) {
 153                         var entry = new fieldmapper.acqie();
 154                         entry.id(virtualId--);
 155                         entry.isnew(true);
 156                         entry.lineitem(lineitem);
 157                         entry.purchase_order(po);
 158                         lineitem.purchase_order(po);
 159                         addInvoiceEntry(entry);
 160                     }
 161                 );
 162             }
 163         }
 164     );
 165 }
 166
 167 function updateTotalCost() {
 168
 169     var totalCost = 0;
 170     for(var id in widgetRegistry.acqii)
 171         if(!widgetRegistry.acqii[id]._object.isdeleted())
 172             totalCost += widgetRegistry.acqii[id].cost_billed.getFormattedValue();
 173     for(var id in widgetRegistry.acqie)
 174         if(!widgetRegistry.acqie[id]._object.isdeleted())
 175             totalCost += widgetRegistry.acqie[id].cost_billed.getFormattedValue();
 176     totalInvoicedBox.attr('value', totalCost);
 177
 178     totalPaid = 0;
 179     for(var id in widgetRegistry.acqii)
 180         if(!widgetRegistry.acqii[id]._object.isdeleted())
 181             totalPaid += widgetRegistry.acqii[id].amount_paid.getFormattedValue();
 182     for(var id in widgetRegistry.acqie)
 183         if(!widgetRegistry.acqie[id]._object.isdeleted())
 184             totalPaid += widgetRegistry.acqie[id].amount_paid.getFormattedValue();
 185     totalPaidBox.attr('value', totalPaid);
 186
 187     var buttonsDisabled = false;
 188     if(totalPaid > totalCost || totalPaid < 0) {
 189         openils.Util.addCSSClass(totalPaidBox.domNode, 'acq-invoice-invalid-amount');
 190         invoiceSaveButton.attr('disabled', true);
 191         invoiceProrateButton.attr('disabled', true);
 192         buttonsDisabled = true;
 193     } else {
 194         openils.Util.removeCSSClass(totalPaidBox.domNode, 'acq-invoice-invalid-amount');
 195         invoiceSaveButton.attr('disabled', false);
 196         invoiceProrateButton.attr('disabled', false);
 197     }
 198
 199     if(totalCost < 0) {
 200         openils.Util.addCSSClass(totalInvoicedBox.domNode, 'acq-invoice-invalid-amount');
 201         invoiceSaveButton.attr('disabled', true);
 202         invoiceProrateButton.attr('disabled', true);
 203     } else {
 204         openils.Util.removeCSSClass(totalInvoicedBox.domNode, 'acq-invoice-invalid-amount');
 205         if(!buttonsDisabled) {
 206             invoiceSaveButton.attr('disabled', false);
 207             invoiceProrateButton.attr('disabled', false);
 208         }
 209     }
 210
 211     balanceOwedBox.attr('value', (totalCost - totalPaid));
 212 }
 213
 214
 215 function registerWidget(obj, field, widget, callback) {
 216     var blob = widgetRegistry[obj.classname];
 217     if(!blob[obj.id()])
 218         blob[obj.id()] = {_object : obj};
 219     blob[obj.id()][field] = widget;
 220     widget.build(
 221         function(w, ww) {
 222             dojo.connect(w, 'onChange',
 223                 function(newVal) {
 224                     obj.ischanged(true);
 225                     updateTotalCost();
 226                 }
 227             );
 228             if(callback) callback(w, ww);
 229         }
 230     );
 231     return widget;
 232 }
 233
 234 function addInvoiceItem(item) {
 235     itemTbody = dojo.byId('acq-invoice-item-tbody');
 236     if(itemTemplate == null) {
 237         itemTemplate = itemTbody.removeChild(dojo.byId('acq-invoice-item-template'));
 238     }
 239
 240     var row = itemTemplate.cloneNode(true);
 241     var itemType = itemTypes.filter(function(t) { return (t.code() == item.inv_item_type()) })[0];
 242
 243     dojo.forEach(
 244         ['title', 'author', 'cost_billed', 'amount_paid'],
 245         function(field) {
 246             registerWidget(
 247                 item,
 248                 field,
 249                 new openils.widget.AutoFieldWidget({
 250                     fmClass : 'acqii',
 251                     fmObject : item,
 252                     fmField : field,
 253                     dijitArgs : (field == 'cost_billed' || field == 'amount_paid') ? {required : true, style : 'width: 6em'} : null,
 254                     parentNode : nodeByName(field, row)
 255                 })
 256             )
 257         }
 258     );
 259
 260
 261     /* ----------- fund -------------- */
 262     var fundArgs = {
 263         fmClass : 'acqii',
 264         fmObject : item,
 265         fmField : 'fund',
 266         labelFormat : fundLabelFormat,
 267         searchFormat : fundSearchFormat,
 268         parentNode : nodeByName('fund', row)
 269     }
 270
 271     if(item.fund_debit()) {
 272         fundArgs.searchFilter = {'-or' : [{active : 't'}, {id : item.fund()}]};
 273     } else {
 274         fundArgs.searchFilter = {active : 't'}
 275         if(itemType && openils.Util.isTrue(itemType.prorate()))
 276             fundArgs.dijitArgs = {disabled : true};
 277     }
 278
 279     var fundWidget = new openils.widget.AutoFieldWidget(fundArgs);
 280     registerWidget(item, 'fund', fundWidget);
 281
 282     /* ---------- inv_item_type ------------- */
 283
 284     registerWidget(
 285         item,
 286         'inv_item_type',
 287         new openils.widget.AutoFieldWidget({
 288             fmObject : item,
 289             fmField : 'inv_item_type',
 290             parentNode : nodeByName('inv_item_type', row),
 291             dijitArgs : {required : true}
 292         }),
 293         function(w, ww) {
 294             // When the inv_item_type is set to prorate=true, don't allow the user the edit the fund
 295             // since this charge will be prorated against (potentially) multiple funds
 296             dojo.connect(w, 'onChange',
 297                 function() {
 298                     if(!item.fund_debit()) {
 299                         var itemType = itemTypes.filter(function(t) { return (t.code() == w.attr('value')) })[0];
 300                         if(!itemType) return;
 301                         if(openils.Util.isTrue(itemType.prorate())) {
 302                             fundWidget.widget.attr('disabled', true);
 303                             fundWidget.widget.attr('value', '');
 304                         } else {
 305                             fundWidget.widget.attr('disabled', false);
 306                         }
 307                     }
 308                 }
 309             );
 310         }
 311     );
 312
 313     nodeByName('delete', row).onclick = function() {
 314         var cost = widgetRegistry.acqii[item.id()].cost_billed.getFormattedValue();
 315         var msg = dojo.string.substitute(
 316             localeStrings.INVOICE_CONFIRM_ITEM_DELETE, [
 317                 cost,
 318                 widgetRegistry.acqii[item.id()].inv_item_type.getFormattedValue()
 319             ]
 320         );
 321         if(!confirm(msg)) return;
 322         itemTbody.removeChild(row);
 323         item.isdeleted(true);
 324         if(item.isnew())
 325             delete widgetRegistry.acqii[item.id()];
 326         updateTotalCost();
 327     }
 328
 329     itemTbody.appendChild(row);
 330     updateTotalCost();
 331 }
 332
 333 function addInvoiceEntry(entry) {
 334     entryTbody = dojo.byId('acq-invoice-entry-tbody');
 335     if(entryTemplate == null) {
 336         entryTemplate = entryTbody.removeChild(dojo.byId('acq-invoice-entry-template'));
 337     }
 338
 339     if(dojo.query('[lineitem=' + entry.lineitem().id() +']', entryTbody)[0])
 340         // Is it ever valid to have multiple entries for 1 lineitem in a single invoice?
 341         return;
 342
 343     var row = entryTemplate.cloneNode(true);
 344     row.setAttribute('lineitem', entry.lineitem().id());
 345     var lineitem = entry.lineitem();
 346
 347     var idents = [];
 348     if(liMarcAttr(lineitem, 'isbn')) idents.push(liMarcAttr(lineitem, 'isbn'));
 349     if(liMarcAttr(lineitem, 'upc')) idents.push(liMarcAttr(lineitem, 'upc'));
 350     if(liMarcAttr(lineitem, 'issn')) idents.push(liMarcAttr(lineitem, 'issn'));
 351
 352     var lids = lineitem.lineitem_details();
 353     var numOrdered = lids.length;
 354     var numReceived = lids.filter(function(lid) { return (lid.recv_time() != null) }).length;
 355     var numInvoiced = lids.filter(function(lid) { return !openils.Util.isTrue(lid.fund_debit().encumbrance()) }).length;
 356
 357     var poName = '';
 358     var poId = '';
 359     var po = entry.purchase_order();
 360     if(po) {
 361         poName = po.name();
 362         poId = po.id();
 363     }
 364
 365     nodeByName('title_details', row).innerHTML =
 366         dojo.string.substitute(
 367             localeStrings.INVOICE_TITLE_DETAILS, [
 368                 liMarcAttr(lineitem, 'title'),
 369                 liMarcAttr(lineitem, 'author'),
 370                 idents.join(','),
 371                 numOrdered,
 372                 numReceived,
 373                 Number(lineitem.estimated_unit_price()).toFixed(2),
 374                 (Number(lineitem.estimated_unit_price()) * numOrdered).toFixed(2),
 375                 numInvoiced,
 376                 lineitem.id(),
 377                 oilsBasePath,
 378                 poId,
 379                 poName
 380             ]
 381         );
 382
 383
 384     dojo.forEach(
 385         ['inv_item_count', 'phys_item_count', 'cost_billed', 'amount_paid'],
 386         function(field) {
 387             var dijitArgs = {required : true, constraints : {min: 0}, style : 'width:6em'};
 388             if(entry.isnew() && field == 'phys_item_count') dijitArgs.value = numReceived;
 389             registerWidget(
 390                 entry,
 391                 field,
 392                 new openils.widget.AutoFieldWidget({
 393                     fmObject : entry,
 394                     fmClass : 'acqie',
 395                     fmField : field,
 396                     dijitArgs : dijitArgs,
 397                     parentNode : nodeByName(field, row)
 398                 })
 399             );
 400         }
 401     );
 402
 403     nodeByName('detach', row).onclick = function() {
 404         var cost = widgetRegistry.acqie[entry.id()].cost_billed.getFormattedValue();
 405         var msg = dojo.string.substitute(
 406             localeStrings.INVOICE_CONFIRM_ENTRY_DETACH, [
 407                 cost || 0,
 408                 liMarcAttr(lineitem, 'title'),
 409                 liMarcAttr(lineitem, 'author'),
 410                 idents.join(',')
 411             ]
 412         );
 413         if(!confirm(msg)) return;
 414         entryTbody.removeChild(row);
 415         entry.isdeleted(true);
 416         if(entry.isnew())
 417             delete widgetRegistry.acqie[entry.id()];
 418         updateTotalCost();
 419     }
 420
 421     entryTbody.appendChild(row);
 422     updateTotalCost();
 423 }
 424
 425 function liMarcAttr(lineitem, name) {
 426     var attr = lineitem.attributes().filter(
 427         function(attr) {
 428             if(
 429                 attr.attr_type() == 'lineitem_marc_attr_definition' &&
 430                 attr.attr_name() == name)
 431                     return attr
 432         }
 433     )[0];
 434     return (attr) ? attr.attr_value() : '';
 435 }
 436
 437 function saveChanges(doProrate) {
 438
 439     progressDialog.show(true);
 440
 441     var updateItems = [];
 442     for(var id in widgetRegistry.acqii) {
 443         var reg = widgetRegistry.acqii[id];
 444         var item = reg._object;
 445         if(item.ischanged() || item.isnew() || item.isdeleted()) {
 446             updateItems.push(item);
 447             if(item.isnew()) item.id(null);
 448             for(var field in reg) {
 449                 if(field != '_object')
 450                     item[field]( reg[field].getFormattedValue() );
 451             }
 452
 453             // unflesh
 454             if(item.purchase_order() != null && typeof item.purchase_order() == 'object')
 455                 item.purchase_order( item.purchase_order().id() );
 456         }
 457     }
 458
 459     var updateEntries = [];
 460     for(var id in widgetRegistry.acqie) {
 461         var reg = widgetRegistry.acqie[id];
 462         var entry = reg._object;
 463         if(entry.ischanged() || entry.isnew() || entry.isdeleted()) {
 464             entry.lineitem(entry.lineitem().id());
 465             entry.purchase_order(entry.purchase_order().id());
 466             updateEntries.push(entry);
 467             if(entry.isnew()) entry.id(null);
 468
 469             for(var field in reg) {
 470                 if(field != '_object')
 471                     entry[field]( reg[field].getFormattedValue() );
 472             }
 473
 474             // unflesh
 475             dojo.forEach(['purchase_order', 'lineitem'],
 476                 function(field) {
 477                     if(entry[field]() != null && typeof entry[field]() == 'object')
 478                         entry[field]( entry[field]().id() );
 479                 }
 480             );
 481         }
 482     }
 483
 484     if(!invoice) {
 485         invoice = new fieldmapper.acqinv();
 486         invoice.isnew(true);
 487     } else {
 488         invoice.ischanged(true); // for now, just always update
 489     }
 490
 491     dojo.forEach(invoicePane.fieldList,
 492         function(field) {
 493             invoice[field.name]( field.widget.getFormattedValue() );
 494         }
 495     );
 496
 497     fieldmapper.standardRequest(
 498         ['open-ils.acq', 'open-ils.acq.invoice.update'],
 499         {
 500             params : [openils.User.authtoken, invoice, updateEntries, updateItems],
 501             oncomplete : function(r) {
 502                 progressDialog.hide();
 503                 var invoice = openils.Util.readResponse(r);
 504                 if(invoice) {
 505                     if(doProrate)
 506                         return prorateInvoice(invoice);
 507                     location.href = oilsBasePath + '/acq/invoice/view/' + invoice.id();
 508                 }
 509             }
 510         }
 511     );
 512 }
 513
 514 function prorateInvoice(invoice) {
 515     if(!confirm(localeStrings.INVOICE_CONFIRM_PRORATE)) return;
 516     progressDialog.show(true);
 517
 518     fieldmapper.standardRequest(
 519         ['open-ils.acq', 'open-ils.acq.invoice.apply_prorate'],
 520         {
 521             params : [openils.User.authtoken, invoice.id()],
 522             oncomplete : function(r) {
 523                 progressDialog.hide();
 524                 var invoice = openils.Util.readResponse(r);
 525                 if(invoice) {
 526                     location.href = oilsBasePath + '/acq/invoice/view/' + invoice.id();
 527                 }
 528             }
 529         }
 530     );
 531
 532 }
 533
 534
 535
 536 openils.Util.addOnLoad(init);
 537
 538