koha-tmpl/intranet-tmpl/prog/js/ill-list-table.js

   1 $(document).ready(function() {
   2
   3     // Illview Datatable setup
   4
   5     var table;
   6
   7     // Filters that are active
   8     var activeFilters = {};
   9
  10     // Get any prefilters
  11     var prefilters = $('table#ill-requests').data('prefilters');
  12
  13     // Fields we need to expand (flatten)
  14     var expand = [
  15         'metadata',
  16         'patron',
  17         'library'
  18     ];
  19
  20     // Expanded fields
  21     // This is auto populated
  22     var expanded = {};
  23
  24     // Filterable columns
  25     var filterable = {
  26         status: {
  27             prep: function(tableData, oData) {
  28                 var uniques = {};
  29                 tableData.forEach(function(row) {
  30                     var resolvedName;
  31                     if (row.status_alias) {
  32                         resolvedName = row.status_alias.lib;
  33                     } else {
  34                         resolvedName = getStatusName(
  35                             row.capabilities[row.status].name,
  36                             row
  37                         );
  38                     }
  39                     uniques[resolvedName] = 1
  40                 });
  41                 Object.keys(uniques).sort().forEach(function(unique) {
  42                     $('#illfilter_status').append(
  43                         '<option value="' + unique  +
  44                         '">' + unique +  '</option>'
  45                     );
  46                 });
  47             },
  48             listener: function() {
  49                 var me = 'status';
  50                 $('#illfilter_status').change(function() {
  51                     var sel = $('#illfilter_status option:selected').val();
  52                     if (sel && sel.length > 0) {
  53                         activeFilters[me] = function() {
  54                             table.api().column(13).search(sel);
  55                         }
  56                     } else {
  57                         if (activeFilters.hasOwnProperty(me)) {
  58                             delete activeFilters[me];
  59                         }
  60                     }
  61                 });
  62             },
  63             clear: function() {
  64                 $('#illfilter_status').val('');
  65             }
  66         },
  67         pickupBranch: {
  68             prep: function(tableData, oData) {
  69                 var uniques = {};
  70                 tableData.forEach(function(row) {
  71                     uniques[row.library_branchname] = 1
  72                 });
  73                 Object.keys(uniques).sort().forEach(function(unique) {
  74                     $('#illfilter_branchname').append(
  75                         '<option value="' + unique  +
  76                         '">' + unique +  '</option>'
  77                     );
  78                 });
  79             },
  80             listener: function() {
  81                 var me = 'pickupBranch';
  82                 $('#illfilter_branchname').change(function() {
  83                     var sel = $('#illfilter_branchname option:selected').val();
  84                     if (sel && sel.length > 0) {
  85                         activeFilters[me] = function() {
  86                             table.api().column(12).search(sel);
  87                         }
  88                     } else {
  89                         if (activeFilters.hasOwnProperty(me)) {
  90                             delete activeFilters[me];
  91                         }
  92                     }
  93                 });
  94             },
  95             clear: function() {
  96                 $('#illfilter_branchname').val('');
  97             }
  98         },
  99         patron: {
 100             listener: function() {
 101                 var me = 'patron';
 102                 $('#illfilter_patron').change(function() {
 103                     var val = $('#illfilter_patron').val();
 104                     if (val && val.length > 0) {
 105                         activeFilters[me] = function() {
 106                             table.api().column(10).search(val);
 107                         }
 108                     } else {
 109                         if (activeFilters.hasOwnProperty(me)) {
 110                             delete activeFilters[me];
 111                         }
 112                     }
 113                 });
 114             },
 115             clear: function() {
 116                 $('#illfilter_patron').val('');
 117             }
 118         },
 119         keyword: {
 120             listener: function () {
 121                 var me = 'keyword';
 122                 $('#illfilter_keyword').change(function () {
 123                     var val = $('#illfilter_keyword').val();
 124                     if (val && val.length > 0) {
 125                         activeFilters[me] = function () {
 126                             table.api().search(val);
 127                         }
 128                     } else {
 129                         if (activeFilters.hasOwnProperty(me)) {
 130                             delete activeFilters[me];
 131                         }
 132                     }
 133                 });
 134             },
 135             clear: function () {
 136                 $('#illfilter_keyword').val('');
 137             }
 138         },
 139         dateModified: {
 140             clear: function() {
 141                 $('#illfilter_datemodified_start, #illfilter_datemodified_end').val('');
 142             }
 143         },
 144         datePlaced: {
 145             clear: function() {
 146                 $('#illfilter_dateplaced_start, #illfilter_dateplaced_end').val('');
 147             }
 148         }
 149     }; //END Filterable columns
 150
 151     // Expand any fields we're expanding
 152     var expandExpand = function(row) {
 153         expand.forEach(function(thisExpand) {
 154             if (row.hasOwnProperty(thisExpand)) {
 155                 if (!expanded.hasOwnProperty(thisExpand)) {
 156                     expanded[thisExpand] = [];
 157                 }
 158                 var expandObj = row[thisExpand];
 159                 Object.keys(expandObj).forEach(
 160                     function(thisExpandCol) {
 161                         var expColName = thisExpand + '_' + thisExpandCol.replace(/\s/g,'_');
 162                         // Keep a list of fields that have been expanded
 163                         // so we can create toggle links for them
 164                         if (expanded[thisExpand].indexOf(expColName) == -1) {
 165                             expanded[thisExpand].push(expColName);
 166                         }
 167                         expandObj[expColName] =
 168                             expandObj[thisExpandCol];
 169                         delete expandObj[thisExpandCol];
 170                     }
 171                 );
 172                 $.extend(true, row, expandObj);
 173                 delete row[thisExpand];
 174             }
 175         });
 176     };
 177     //END Expand
 178
 179     // Strip the expand prefix if it exists, we do this for display
 180     var stripPrefix = function(value) {
 181         expand.forEach(function(thisExpand) {
 182             var regex = new RegExp(thisExpand + '_', 'g');
 183             value = value.replace(regex, '');
 184         });
 185         return value;
 186     };
 187
 188     // Our 'render' function for borrowerlink
 189     var createPatronLink = function(data, type, row) {
 190         var patronLink = '<a title="' + ill_borrower_details + '" ' +
 191             'href="/cgi-bin/koha/members/moremember.pl?' +
 192             'borrowernumber='+row.borrowernumber+'">';
 193         if ( row.patron_firstname ) {
 194             patronLink = patronLink + row.patron_firstname + ' ';
 195         }
 196         patronLink = patronLink + row.patron_surname +
 197             ' (' + row.patron_cardnumber + ')' + '</a>';
 198         return patronLink;
 199     };
 200
 201     // Our 'render' function for biblio_id
 202     var createBiblioLink = function(data, type, row) {
 203         return (row.biblio_id) ?
 204             '<a title="' + ill_biblio_details + '" ' +
 205             'href="/cgi-bin/koha/catalogue/detail.pl?biblionumber=' +
 206             row.biblio_id + '">' +
 207             row.biblio_id +
 208             '</a>' : '';
 209     };
 210
 211     // Our 'render' function for title
 212     var createTitle = function(data, type, row) {
 213         return (
 214             row.hasOwnProperty('metadata_container_title') &&
 215             row.metadata_container_title
 216         ) ? row.metadata_container_title : row.metadata_title;
 217     };
 218
 219     // Render function for request ID
 220     var createRequestId = function(data, type, row) {
 221         return row.id_prefix + row.illrequest_id;
 222     };
 223
 224     // Render function for type
 225     var createType = function(data, type, row) {
 226         if (!row.hasOwnProperty('metadata_Type') || !row.metadata_Type) {
 227             if (row.hasOwnProperty('medium') && row.medium) {
 228                 row.metadata_Type = row.medium;
 229             } else {
 230                 row.metadata_Type = null;
 231             }
 232         }
 233         return row.metadata_Type;
 234     };
 235
 236     // Render function for request status
 237     var createStatus = function(data, type, row, meta) {
 238         if (row.status_alias) {
 239             return row.status_alias.lib
 240                 ? row.status_alias.lib
 241                 : row.status_alias.authorised_value;
 242         } else {
 243             var status_name = row.capabilities[row.status].name;
 244             return getStatusName(status_name, row);
 245         }
 246     };
 247
 248     var getStatusName = function(origName, row) {
 249         switch( origName ) {
 250             case "New request":
 251                 return ill_statuses.new;
 252             case "Requested":
 253                 return ill_statuses.req;
 254             case "Requested from partners":
 255                 var statStr = ill_statuses.genreq;
 256                 if (
 257                     row.hasOwnProperty('requested_partners') &&
 258                     row.requested_partners &&
 259                     row.requested_partners.length > 0
 260                 ) {
 261                     statStr += ' (' + row.requested_partners + ')';
 262                 }
 263                 return statStr;
 264             case "Request reverted":
 265                 return ill_statuses.rev;
 266             case "Queued request":
 267                 return ill_statuses.que;
 268             case "Cancellation requested":
 269                 return ill_statuses.canc;
 270             case "Completed":
 271                 return ill_statuses.comp;
 272             case "Delete request":
 273                 return ill_statuses.del;
 274             default:
 275                 return origName;
 276         }
 277     };
 278
 279     // Render function for creating a row's action link
 280     var createActionLink = function(data, type, row) {
 281         return '<a class="btn btn-default btn-sm" ' +
 282             'href="/cgi-bin/koha/ill/ill-requests.pl?' +
 283             'method=illview&amp;illrequest_id=' +
 284             row.illrequest_id +
 285             '">' + ill_manage + '</a>';
 286     };
 287
 288     // Columns that require special treatment
 289     var specialCols = {
 290         action: {
 291             func: createActionLink,
 292             skipSanitize: true
 293         },
 294         illrequest_id: {
 295             func: createRequestId
 296         },
 297         status: {
 298             func: createStatus
 299         },
 300         biblio_id: {
 301             name: ill_columns.biblio_id,
 302             func: createBiblioLink,
 303             skipSanitize: true
 304         },
 305         metadata_title: {
 306             func: createTitle
 307         },
 308         metadata_Type: {
 309             func: createType
 310         },
 311         updated: {
 312             name: ill_columns.updated
 313         },
 314         patron: {
 315             skipSanitize: true,
 316             func: createPatronLink
 317         }
 318     };
 319
 320     // Display the modal containing request supplier metadata
 321     $('#ill-request-display-log').on('click', function(e) {
 322         e.preventDefault();
 323         $('#requestLog').modal({show:true});
 324     });
 325
 326     // Toggle request attributes in Illview
 327     $('#toggle_requestattributes').on('click', function(e) {
 328         e.preventDefault();
 329         $('#requestattributes').toggleClass('content_hidden');
 330     });
 331
 332     // Toggle new comment form in Illview
 333     $('#toggle_addcomment').on('click', function(e) {
 334         e.preventDefault();
 335         $('#addcomment').toggleClass('content_hidden');
 336     });
 337
 338     // Filter partner list
 339     // Record the list of all options
 340     var ill_partner_options = $('#partners > option');
 341     $('#partner_filter').keyup(function() {
 342         var needle = $('#partner_filter').val();
 343         var regex = new RegExp(needle, 'i');
 344         var filtered = [];
 345         ill_partner_options.each(function() {
 346             if (
 347                 needle.length == 0 ||
 348                 $(this).is(':selected') ||
 349                 $(this).text().match(regex)
 350             ) {
 351                 filtered.push($(this));
 352             }
 353         });
 354         $('#partners').empty().append(filtered);
 355     });
 356
 357     // Display the modal containing request supplier metadata
 358     $('#ill-request-display-metadata').on('click', function(e) {
 359         e.preventDefault();
 360         $('#dataPreview').modal({show:true});
 361     });
 362
 363     // Allow us to chain Datatable render helpers together, so we
 364     // can use our custom functions and render.text(), which
 365     // provides us with data sanitization
 366     $.fn.dataTable.render.multi = function(renderArray) {
 367         return function(d, type, row, meta) {
 368             for(var r = 0; r < renderArray.length; r++) {
 369                 var toCall = renderArray[r].hasOwnProperty('display') ?
 370                     renderArray[r].display :
 371                     renderArray[r];
 372                 d = toCall(d, type, row, meta);
 373             }
 374             return d;
 375         }
 376     }
 377
 378     // Get our data from the API and process it prior to passing
 379     // it to datatables
 380     var filterParam = prefilters ? '&' + prefilters : '';
 381     // Only fire the request if we're on an appropriate page
 382     if (
 383         (
 384             // ILL list requests page
 385             window.location.href.match(/ill\/ill-requests\.pl/) &&
 386             window.location.search.length == 0
 387         ) ||
 388         // Patron profile page
 389         window.location.href.match(/members\/ill-requests\.pl/)
 390     ) {
 391         var ajax = $.ajax(
 392             '/api/v1/illrequests?embed=metadata,patron,capabilities,library,status_alias,comments,requested_partners'
 393             + filterParam
 394         ).done(function() {
 395             var data = JSON.parse(ajax.responseText);
 396             // Make a copy, we'll be removing columns next and need
 397             // to be able to refer to data that has been removed
 398             var dataCopy = $.extend(true, [], data);
 399             // Expand columns that need it and create an array
 400             // of all column names
 401             $.each(dataCopy, function(k, row) {
 402                 expandExpand(row);
 403             });
 404
 405             // Assemble an array of column definitions for passing
 406             // to datatables
 407             var colData = [];
 408             columns_settings.forEach(function(thisCol) {
 409                 var colName = thisCol.columnname;
 410                 // Create the base column object
 411                 var colObj = $.extend({}, thisCol);
 412                 colObj.name = colName;
 413                 colObj.className = colName;
 414                 colObj.defaultContent = '';
 415
 416                 // We may need to process the data going in this
 417                 // column, so do it if necessary
 418                 if (
 419                     specialCols.hasOwnProperty(colName) &&
 420                     specialCols[colName].hasOwnProperty('func')
 421                 ) {
 422                     var renderArray = [
 423                         specialCols[colName].func
 424                     ];
 425                     if (!specialCols[colName].skipSanitize) {
 426                         renderArray.push(
 427                             $.fn.dataTable.render.text()
 428                         );
 429                     }
 430
 431                     colObj.render = $.fn.dataTable.render.multi(
 432                         renderArray
 433                     );
 434                 } else {
 435                     colObj.data = colName;
 436                     colObj.render = $.fn.dataTable.render.text()
 437                 }
 438                 // Make sure properties that aren't present in the API
 439                 // response are populated with null to avoid Datatables
 440                 // choking on their absence
 441                 dataCopy.forEach(function(thisData) {
 442                     if (!thisData.hasOwnProperty(colName)) {
 443                         thisData[colName] = null;
 444                     }
 445                 });
 446                 colData.push(colObj);
 447             });
 448
 449             // Initialise the datatable
 450             table = KohaTable("ill-requests", {
 451                 'aoColumnDefs': [
 452                     { // Last column shouldn't be sortable or searchable
 453                         'aTargets': [ 'actions' ],
 454                         'bSortable': false,
 455                         'bSearchable': false
 456                     },
 457                     { // When sorting 'placed', we want to use the
 458                         // unformatted column
 459                         'aTargets': [ 'placed_formatted'],
 460                         'iDataSort': 14
 461                     },
 462                     { // When sorting 'updated', we want to use the
 463                         // unformatted column
 464                         'aTargets': [ 'updated_formatted'],
 465                         'iDataSort': 16
 466                     },
 467                     { // When sorting 'completed', we want to use the
 468                         // unformatted column
 469                         'aTargets': [ 'completed_formatted'],
 470                         'iDataSort': 19
 471                     }
 472                 ],
 473                 'aaSorting': [[ 16, 'desc' ]], // Default sort, updated descending
 474                 'processing': true, // Display a message when manipulating
 475                 'sPaginationType': "full_numbers", // Pagination display
 476                 'deferRender': true, // Improve performance on big datasets
 477                 'data': dataCopy,
 478                 "dom": '<"top pager"<"table_entries"ilp><"table_controls"B>>tr<"bottom pager"ip>',
 479                 'columns': colData,
 480                 'originalData': data, // Enable render functions to access
 481                                         // our original data
 482                 'initComplete': function() {
 483
 484                     // Prepare any filter elements that need it
 485                     for (var el in filterable) {
 486                         if (filterable.hasOwnProperty(el)) {
 487                             if (filterable[el].hasOwnProperty('prep')) {
 488                                 filterable[el].prep(dataCopy, data);
 489                             }
 490                             if (filterable[el].hasOwnProperty('listener')) {
 491                                 filterable[el].listener();
 492                             }
 493                         }
 494                     }
 495
 496                 }
 497             }, columns_settings);
 498
 499             // Custom date range filtering
 500             $.fn.dataTable.ext.search.push(function(settings, data, dataIndex) {
 501                 var placedStart = $('#illfilter_dateplaced_start').datepicker('getDate');
 502                 var placedEnd = $('#illfilter_dateplaced_end').datepicker('getDate');
 503                 var modifiedStart = $('#illfilter_datemodified_start').datepicker('getDate');
 504                 var modifiedEnd = $('#illfilter_datemodified_end').datepicker('getDate');
 505                 var rowPlaced = data[14] ? new Date(data[14]) : null;
 506                 var rowModified = data[16] ? new Date(data[16]) : null;
 507                 var placedPassed = true;
 508                 var modifiedPassed = true;
 509                 if (placedStart && rowPlaced && rowPlaced < placedStart) {
 510                     placedPassed = false
 511                 };
 512                 if (placedEnd && rowPlaced && rowPlaced > placedEnd) {
 513                     placedPassed = false;
 514                 }
 515                 if (modifiedStart && rowModified && rowModified < modifiedStart) {
 516                     modifiedPassed = false
 517                 };
 518                 if (modifiedEnd && rowModified && rowModified > modifiedEnd) {
 519                     modifiedPassed = false;
 520                 }
 521
 522                 return placedPassed && modifiedPassed;
 523
 524             });
 525
 526         });
 527     } //END if window.location.search.length == 0
 528
 529     var clearSearch = function() {
 530         table.api().search('').columns().search('');
 531         activeFilters = {};
 532         for (var filter in filterable) {
 533             if (
 534                 filterable.hasOwnProperty(filter) &&
 535                 filterable[filter].hasOwnProperty('clear')
 536             ) {
 537                 filterable[filter].clear();
 538             }
 539         }
 540         table.api().draw();
 541     };
 542
 543     // Apply any search filters, or clear any previous
 544     // ones
 545     $('#illfilter_form').submit(function(event) {
 546         event.preventDefault();
 547         table.api().search('').columns().search('');
 548         for (var active in activeFilters) {
 549             if (activeFilters.hasOwnProperty(active)) {
 550                 activeFilters[active]();
 551             }
 552         }
 553         table.api().draw();
 554     });
 555
 556     // Clear all filters
 557     $('#clear_search').click(function() {
 558         clearSearch();
 559     });
 560
 561 });