Open-ILS/xul/staff_client/server/patron/items.js

   1 dump('entering patron.items.js\n');
   2
   3 if (typeof patron == 'undefined') patron = {};
   4 patron.items = function (params) {
   5
   6         JSAN.use('util.error'); this.error = new util.error();
   7         JSAN.use('util.network'); this.network = new util.network();
   8         JSAN.use('OpenILS.data'); this.data = new OpenILS.data(); this.data.init({'via':'stash'});
   9 }
  10
  11 patron.items.prototype = {
  12
  13         'init' : function( params ) {
  14
  15                 var obj = this;
  16
  17                 obj.patron_id = params['patron_id'];
  18
  19                 obj.init_lists();
  20
  21                 JSAN.use('util.controller'); obj.controller = new util.controller();
  22                 obj.controller.init(
  23                         {
  24                                 'control_map' : {
  25                                         'cmd_broken' : [ ['command'], function() { alert('Not Yet Implemented'); } ],
  26                                         'cmd_items_print' : [ ['command'], function() { obj.items_print(1); } ],
  27                                         'cmd_items_print2' : [ ['command'], function() { obj.items_print(2); } ],
  28                                         'cmd_items_renew' : [ ['command'], function() { obj.items_renew(1); } ],
  29                                         'cmd_items_renew2' : [ ['command'], function() { obj.items_renew(2); } ],
  30                                         'cmd_items_edit' : [ ['command'], function() { obj.items_edit(1); } ],
  31                                         'cmd_items_edit2' : [ ['command'], function() { obj.items_edit(2); } ],
  32                                         'cmd_items_mark_lost' : [ ['command'], function() { obj.items_mark_lost(1); } ],
  33                                         'cmd_items_mark_lost2' : [ ['command'], function() { obj.items_mark_lost(2); } ],
  34                                         'cmd_items_claimed_returned' : [ ['command'], function() { obj.items_claimed_returned(1); } ],
  35                                         'cmd_items_claimed_returned2' : [ ['command'], function() { obj.items_claimed_returned(2); } ],
  36                                         'cmd_items_checkin' : [ ['command'], function() { obj.items_checkin(1); } ],
  37                                         'cmd_items_checkin2' : [ ['command'], function() { obj.items_checkin(2); } ],
  38                                         'cmd_show_catalog' : [ ['command'], function() { obj.show_catalog(1); } ],
  39                                         'cmd_show_catalog2' : [ ['command'], function() { obj.show_catalog(2); } ],
  40                                         'cmd_add_billing' : [ ['command'], function() { obj.add_billing(1); } ],
  41                                         'cmd_add_billing2' : [ ['command'], function() { obj.add_billing(2); } ],
  42                                 }
  43                         }
  44                 );
  45
  46                 obj.retrieve();
  47
  48                 obj.controller.view.cmd_items_claimed_returned.setAttribute('disabled','true');
  49                 obj.controller.view.cmd_items_renew.setAttribute('disabled','true');
  50                 obj.controller.view.cmd_items_checkin.setAttribute('disabled','true');
  51                 obj.controller.view.cmd_items_edit.setAttribute('disabled','true');
  52                 obj.controller.view.cmd_items_mark_lost.setAttribute('disabled','true');
  53                 obj.controller.view.cmd_show_catalog.setAttribute('disabled','true');
  54                 obj.controller.view.cmd_items_claimed_returned2.setAttribute('disabled','true');
  55                 obj.controller.view.cmd_items_renew2.setAttribute('disabled','true');
  56                 obj.controller.view.cmd_items_checkin2.setAttribute('disabled','true');
  57                 obj.controller.view.cmd_items_edit2.setAttribute('disabled','true');
  58                 obj.controller.view.cmd_items_mark_lost2.setAttribute('disabled','true');
  59                 obj.controller.view.cmd_show_catalog2.setAttribute('disabled','true');
  60         },
  61
  62
  63         'items_print' : function(which) {
  64                 var obj = this;
  65                 dump(js2JSON( (which == 2 ? obj.list2.dump() : obj.list.dump()) ) + '\n');
  66                 try {
  67                         JSAN.use('patron.util');
  68                         var params = {
  69                                 'patron' : patron.util.retrieve_au_via_id(ses(),obj.patron_id),
  70                                 'lib' : obj.data.hash.aou[ obj.data.list.au[0].ws_ou() ],
  71                                 'staff' : obj.data.list.au[0],
  72                                 'header' : obj.data.print_list_templates.checkout.header,
  73                                 'line_item' : obj.data.print_list_templates.checkout.line_item,
  74                                 'footer' : obj.data.print_list_templates.checkout.footer,
  75                                 'type' : obj.data.print_list_templates.checkout.type,
  76                                 'list' : which == 2 ? obj.list2.dump() : obj.list.dump(),
  77                         };
  78                         JSAN.use('util.print'); var print = new util.print();
  79                         print.tree_list( params );
  80                 } catch(E) {
  81                         this.error.sdump('D_ERROR','preview: ' + E);
  82                         alert('preview: ' + E);
  83                 }
  84         },
  85
  86         'items_renew' : function(which) {
  87                 var obj = this;
  88                 try{
  89                         var retrieve_ids = ( which == 2 ? obj.retrieve_ids2 : obj.retrieve_ids );
  90                         for (var i = 0; i < retrieve_ids.length; i++) {
  91                                 var barcode = retrieve_ids[i].barcode;
  92                                 dump('Renew barcode = ' + barcode);
  93                                 var renew = obj.network.simple_request(
  94                                         'CHECKOUT_RENEW',
  95                                         [ ses(), { barcode: barcode, patron: obj.patron_id } ],
  96                                         null,
  97                                         {
  98                                                 'title' : 'Override Checkin Failure?',
  99                                                 'overridable_events' : [
 100                                                         1212 /* PATRON_EXCEEDS_OVERDUE_COUNT */,
 101                                                         7002 /* PATRON_EXCEEDS_CHECKOUT_COUNT */,
 102                                                         7003 /* COPY_CIRC_NOT_ALLOWED */,
 103                                                         7004 /* COPY_NOT_AVAILABLE */,
 104                                                         7006 /* COPY_IS_REFERENCE */,
 105                                                         7007 /* COPY_NEEDED_FOR_HOLD */,
 106                                                         7008 /* MAX_RENEWALS_REACHED */,
 107                                                         7010 /* COPY_ALERT_MESSAGE */,
 108                                                         7013 /* PATRON_EXCEEDS_FINES */,
 109                                                 ],
 110                                                 'text' : {
 111                                                         '7010' : function(r) {
 112                                                                 return r.payload;
 113                                                         },
 114                                                         '7004' : function(r) {
 115                                                                 return obj.data.hash.ccs[ r.payload ].name();
 116                                                         },
 117                                                 }
 118                                         }
 119                                 );
 120                                 if (typeof renew.ilsevent != 'undefined') renew = [ renew ];
 121                                 for (var i = 0; i < renew.length; i++) {
 122                                         switch(renew[i].ilsevent) {
 123                                                 case 0 /* SUCCESS */ : break;
 124                                                 case 5000 /* PERM_FAILURE */: break;
 125                                                 case 7008 /* MAX_RENEWALS_REACHED */ : break;
 126                                                 default:
 127                                                         throw(renew);
 128                                                 break;
 129                                         }
 130                                 }
 131                         }
 132                         obj.retrieve();
 133                 } catch(E) {
 134                         obj.error.standard_unexpected_error_alert('Renew probably did not happen.',E);
 135                         obj.retrieve();
 136                 }
 137         },
 138
 139         'items_edit' : function(which) {
 140                         var obj = this;
 141                         try {
 142                                 var retrieve_ids = ( which == 2 ? obj.retrieve_ids2 : obj.retrieve_ids );
 143                                 function check_date(value) {
 144                                         JSAN.use('util.date');
 145                                         try {
 146                                                 if (! util.date.check('YYYY-MM-DD',value) ) {
 147                                                         throw('Invalid Date');
 148                                                 }
 149                                                 if (util.date.check_past('YYYY-MM-DD',value) ) {
 150                                                         throw('Due date needs to be after today.');
 151                                                 }
 152                                                 /*
 153                                                 if ( util.date.formatted_date(new Date(),'%F') == value) {
 154                                                         throw('Due date needs to be after today.');
 155                                                 }
 156                                                 */
 157                                                 return true;
 158                                         } catch(E) {
 159                                                 alert(E);
 160                                                 return false;
 161                                         }
 162                                 }
 163
 164                                 JSAN.use('util.functional');
 165                                 var title = 'Edit Due Date' + (retrieve_ids.length > 1 ? 's' : '');
 166                                 var value = 'YYYY-MM-DD';
 167                                 var text = 'Enter a new due date for these copies: ' +
 168                                         util.functional.map_list(retrieve_ids,function(o){return o.barcode;}).join(', ');
 169                                 var due_date; var invalid = true;
 170                                 while(invalid) {
 171                                         due_date = window.prompt(text,value,title);
 172                                         if (due_date) {
 173                                                 invalid = ! check_date(due_date);
 174                                         } else {
 175                                                 invalid = false;
 176                                         }
 177                                 }
 178                                 if (due_date) {
 179                                         var circs = util.functional.map_list(retrieve_ids,function(o){return o.circ_id;});
 180                                         for (var i = 0; i < circs.length; i++) {
 181                                                 var robj = obj.network.simple_request('FM_CIRC_EDIT_DUE_DATE',[ses(),circs[i],due_date]);
 182                                                 if (typeof robj.ilsevent != 'undefined') { if (robj.ilsevent != 0) throw(robj); }
 183                                         }
 184                                         obj.retrieve();
 185                                 }
 186                         } catch(E) {
 187                                 obj.error.standard_unexpected_error_alert('The due dates were not likely modified.',E);
 188                                 obj.retrieve();
 189                         }
 190         },
 191
 192         'items_mark_lost' : function(which) {
 193                 var obj = this;
 194                 try {
 195                         var retrieve_ids = ( which == 2 ? obj.retrieve_ids2 : obj.retrieve_ids );
 196                         for (var i = 0; i < retrieve_ids.length; i++) {
 197                                 var barcode = retrieve_ids[i].barcode;
 198                                 dump('Mark barcode lost = ' + barcode);
 199                                 var robj = obj.network.simple_request( 'MARK_ITEM_LOST', [ ses(), { barcode: barcode } ]);
 200                                 if (typeof robj.ilsevent != 'undefined') { if (robj.ilsevent != 0) throw(robj); }
 201                         }
 202                         obj.retrieve();
 203                 } catch(E) {
 204                         obj.error.standard_unexpected_error_alert('The items were not likely marked lost.',E);
 205                         obj.retrieve();
 206                 }
 207         },
 208
 209         'items_claimed_returned' : function(which) {
 210                 var obj = this;
 211                 try {
 212                         var retrieve_ids = ( which == 2 ? obj.retrieve_ids2 : obj.retrieve_ids );
 213                         function check_date(value) {
 214                                 JSAN.use('util.date');
 215                                 try {
 216                                         if (! util.date.check('YYYY-MM-DD',value) ) {
 217                                                 throw('Invalid Date');
 218                                         }
 219                                         if ( util.date.formatted_date(new Date(),'%F') == value) {
 220                                                 return true;
 221                                         }
 222                                         if (! util.date.check_past('YYYY-MM-DD',value) ) {
 223                                                 throw('Claims Returned Date cannot be in the future.');
 224                                         }
 225                                         return true;
 226                                 } catch(E) {
 227                                         alert(E);
 228                                         return false;
 229                                 }
 230                         }
 231
 232                         JSAN.use('util.functional');
 233                         var title = 'Claimed Returned';
 234                         var value = 'YYYY-MM-DD';
 235                         var text = 'Enter a claimed returned date for these copies: ' +
 236                                 util.functional.map_list(retrieve_ids,function(o){return o.barcode;}).join(', ');
 237                         var backdate; var invalid = true;
 238                         while(invalid) {
 239                                 backdate = window.prompt(text,value,title);
 240                                 if (backdate) {
 241                                         invalid = ! check_date(backdate);
 242                                 } else {
 243                                         invalid = false;
 244                                 }
 245                         }
 246                         alert('backdate = ' + backdate);
 247                         if (backdate) {
 248                                 var barcodes = util.functional.map_list(retrieve_ids,function(o){return o.barcode;});
 249                                 for (var i = 0; i < barcodes.length; i++) {
 250                                         var robj = obj.network.simple_request(
 251                                                 'MARK_ITEM_CLAIM_RETURNED',
 252                                                 [ ses(), { barcode: barcodes[i], backdate: backdate } ]
 253                                         );
 254                                         if (typeof robj.ilsevent != 'undefined') { if (robj.ilsevent != 0) throw(robj); }
 255                                 }
 256                                 obj.retrieve();
 257                         }
 258                 } catch(E) {
 259                         obj.error.standard_unexpected_error_alert('The items were not likely marked Claimed Returned.',E);
 260                         obj.retrieve();
 261                 }
 262         },
 263
 264         'items_checkin' : function(which) {
 265                 var obj = this;
 266                 try {
 267                         var retrieve_ids = ( which == 2 ? obj.retrieve_ids2 : obj.retrieve_ids );
 268                         JSAN.use('circ.util');
 269                         for (var i = 0; i < retrieve_ids.length; i++) {
 270                                 var barcode = retrieve_ids[i].barcode;
 271                                 dump('Check in barcode = ' + barcode);
 272                                 var robj = circ.util.checkin_via_barcode(
 273                                         ses(), barcode
 274                                 );
 275                                 /* circ.util.checkin_via_barcode handles errors currently */
 276                         }
 277                         obj.retrieve();
 278                 } catch(E) {
 279                         obj.error.standard_unexpected_error_alert('Checkin probably did not happen.',E);
 280                         obj.retrieve();
 281                 }
 282         },
 283
 284         'show_catalog' : function(which) {
 285                 var obj = this;
 286                 try {
 287                         var retrieve_ids = ( which == 2 ? obj.retrieve_ids2 : obj.retrieve_ids );
 288                         for (var i = 0; i < retrieve_ids.length; i++) {
 289                                 var doc_id = retrieve_ids[i].doc_id;
 290                                 if (!doc_id) {
 291                                         alert(retrieve_ids[i].barcode + ' is not cataloged');
 292                                         continue;
 293                                 }
 294                                 var opac_url = xulG.url_prefix( urls.opac_rdetail ) + '?r=' + doc_id;
 295                                 var content_params = {
 296                                         'session' : ses(),
 297                                         'authtime' : ses('authtime'),
 298                                         'opac_url' : opac_url,
 299                                 };
 300                                 xulG.new_tab(
 301                                         xulG.url_prefix(urls.XUL_OPAC_WRAPPER),
 302                                         {'tab_name':'Retrieving title...'},
 303                                         content_params
 304                                 );
 305                         }
 306                 } catch(E) {
 307                         obj.error.standard_unexpected_error_alert('',E);
 308                 }
 309         },
 310
 311         'add_billing' : function(which) {
 312                 var obj = this;
 313                 try {
 314                         var retrieve_ids = ( which == 2 ? obj.retrieve_ids2 : obj.retrieve_ids );
 315                         JSAN.use('util.window');
 316                         var win = new util.window();
 317                         for (var i = 0; i < retrieve_ids.length; i++) {
 318                                 var circ_id = retrieve_ids[i].circ_id;
 319                                 var w = win.open(
 320                                         urls.XUL_PATRON_BILL_WIZARD
 321                                                 + '?patron_id=' + window.escape(obj.patron_id)
 322                                                 + '&xact_id=' + window.escape( circ_id ),
 323                                         'billwizard',
 324                                         'chrome,resizable,modal'
 325                                 );
 326                         }
 327                         obj.retrieve();
 328                 } catch(E) {
 329                         obj.error.standard_unexpected_error_alert('',E);
 330                 }
 331         },
 332
 333         'init_lists' : function() {
 334                 var obj = this;
 335
 336                 JSAN.use('circ.util');
 337                 var columns = circ.util.columns(
 338                         {
 339                                 'barcode' : { 'hidden' : false },
 340                                 'title' : { 'hidden' : false, 'flex' : '3' },
 341                                 'due_date' : { 'hidden' : false },
 342                                 'renewal_remaining' : { 'hidden' : false },
 343                                 'stop_fines' : { 'hidden' : false },
 344                         }
 345                 );
 346                 var columns2 = circ.util.columns(
 347                         {
 348                                 'barcode' : { 'hidden' : false },
 349                                 'title' : { 'hidden' : false, 'flex' : '3' },
 350                                 'checkin_time' : { 'hidden' : false },
 351                                 'stop_fines' : { 'hidden' : false },
 352                         }
 353                 );
 354
 355                 function retrieve_row(params) {
 356                         var row = params.row;
 357
 358                         var funcs = [];
 359
 360                         if (!row.my.mvr) funcs.push(
 361                                 function() {
 362
 363                                         row.my.mvr = obj.network.request(
 364                                                 api.MODS_SLIM_RECORD_RETRIEVE_VIA_COPY.app,
 365                                                 api.MODS_SLIM_RECORD_RETRIEVE_VIA_COPY.method,
 366                                                 [ row.my.circ.target_copy() ]
 367                                         );
 368
 369                                 }
 370                         );
 371                         if (!row.my.acp) {
 372                                 funcs.push(
 373                                         function() {
 374
 375                                                 row.my.acp = obj.network.request(
 376                                                         api.FM_ACP_RETRIEVE.app,
 377                                                         api.FM_ACP_RETRIEVE.method,
 378                                                         [ row.my.circ.target_copy() ]
 379                                                 );
 380
 381                                                 params.row_node.setAttribute( 'retrieve_id', js2JSON({'circ_id':row.my.circ.id(),'barcode':row.my.acp.barcode(),'doc_id': (typeof row.my.mvr.ilsevent == 'undefined' ? row.my.mvr.doc_id() : null )}) );
 382
 383                                         }
 384                                 );
 385                         } else {
 386                                 params.row_node.setAttribute( 'retrieve_id', js2JSON({'circ_id':row.my.circ.id(),'barcode':row.my.acp.barcode(),'doc_id': ( typeof row.my.mvr.ilsevent == 'undefined' ? row.my.mvr.doc_id() : null) }) );
 387                         }
 388
 389                         funcs.push(
 390                                 function() {
 391
 392                                         if (typeof params.on_retrieve == 'function') {
 393                                                 params.on_retrieve(row);
 394                                         }
 395
 396                                 }
 397                         );
 398
 399                         JSAN.use('util.exec'); var exec = new util.exec();
 400                         exec.on_error = function(E) {
 401                                 //var err = 'items chain: ' + js2JSON(E);
 402                                 //obj.error.sdump('D_ERROR',err);
 403                                 return true; /* keep going */
 404                         }
 405                         exec.chain( funcs );
 406
 407                         return row;
 408
 409                 }
 410
 411                 JSAN.use('util.list'); obj.list = new util.list('items_list');
 412                 obj.list.init(
 413                         {
 414                                 'columns' : columns,
 415                                 'map_row_to_column' : circ.util.std_map_row_to_column(),
 416                                 'retrieve_row' : retrieve_row,
 417                                 'on_select' : function(ev) {
 418                                         JSAN.use('util.functional');
 419                                         var sel = obj.list.retrieve_selection();
 420                                         var list = util.functional.map_list(
 421                                                 sel,
 422                                                 function(o) { return JSON2js( o.getAttribute('retrieve_id') ); }
 423                                         );
 424                                         if (typeof obj.on_select == 'function') {
 425                                                 obj.on_select(list);
 426                                         }
 427                                         if (typeof window.xulG == 'object' && typeof window.xulG.on_select == 'function') {
 428                                                 obj.error.sdump('D_PATRON','patron.items: Calling external .on_select()\n');
 429                                                 window.xulG.on_select(list);
 430                                         } else {
 431                                                 obj.error.sdump('D_PATRON','patron.items: No external .on_select()\n');
 432                                         }
 433                                 },
 434                         }
 435                 );
 436
 437                 obj.list2 = new util.list('items_list2');
 438                 obj.list2.init(
 439                         {
 440                                 'columns' : columns2,
 441                                 'map_row_to_column' : circ.util.std_map_row_to_column(),
 442                                 'retrieve_row' : retrieve_row,
 443                                 'on_select' : function(ev) {
 444                                         JSAN.use('util.functional');
 445                                         var sel = obj.list2.retrieve_selection();
 446                                         var list = util.functional.map_list(
 447                                                 sel,
 448                                                 function(o) { return JSON2js( o.getAttribute('retrieve_id') ); }
 449                                         );
 450                                         if (typeof obj.on_select2 == 'function') {
 451                                                 obj.on_select2(list);
 452                                         }
 453                                 },
 454                         }
 455                 );
 456         },
 457
 458         'retrieve' : function(dont_show_me_the_list_change) {
 459                 var obj = this;
 460                 if (window.xulG && window.xulG.checkouts) {
 461                         obj.checkouts = window.xulG.checkouts;
 462                 } else {
 463                         var robj = obj.network.request(
 464                                 api.FM_CIRC_RETRIEVE_VIA_USER.app,
 465                                 api.FM_CIRC_RETRIEVE_VIA_USER.method,
 466                                 [ ses(), obj.patron_id ]
 467                         );
 468                         if (typeof robj.ilsevent!='undefined') {
 469                                 obj.error.standard_unexpected_error_alert('Error retrieving circulations.',E);
 470                         }
 471                         obj.checkouts = [];
 472                         obj.checkouts2 = [];
 473                         obj.checkouts = obj.checkouts.concat( robj.long_overdue );
 474                         obj.checkouts = obj.checkouts.concat( robj.overdue );
 475                         obj.checkouts2 = obj.checkouts2.concat( robj.claims_returned );
 476                         obj.checkouts2 = obj.checkouts2.concat( robj.lost );
 477                         obj.checkouts = obj.checkouts.concat( robj.out );
 478                 }
 479
 480                 function gen_list_append(circ_id,which_list) {
 481                         return function() {
 482                                 try {
 483                                 var checkout = obj.network.simple_request('FM_CIRC_RETRIEVE_VIA_ID',[ ses(), circ_id]);
 484                                                 //switch( checkout.checkin_time() ? 1 : 0 ) {
 485                                                 switch(which_list) {
 486                                                         case 1:
 487                                                                 obj.list2.append( { 'row' : { 'my' : { 'circ' : checkout, } }, } );
 488                                                         break;
 489                                                         default:
 490                                                                 obj.list.append( { 'row' : { 'my' : { 'circ' : checkout, } }, } );
 491                                                         break;
 492                                                 }
 493                                 } catch(E) {
 494                                         alert(E);
 495                                 }
 496                         };
 497                 }
 498
 499                 obj.list.clear(); obj.list2.clear();
 500
 501                 JSAN.use('util.exec'); var exec = new util.exec();
 502                 var rows = [];
 503                 for (var i in obj.checkouts) {
 504                         rows.push( gen_list_append(obj.checkouts[i],0) );
 505                 }
 506                 for (var i in obj.checkouts2) {
 507                         rows.push( gen_list_append(obj.checkouts2[i],1) );
 508                 }
 509                 exec.chain( rows );
 510                 if (!dont_show_me_the_list_change) {
 511                         if (window.xulG && typeof window.xulG.on_list_change == 'function') {
 512                                 try { window.xulG.on_list_change(obj.checkouts); } catch(E) { this.error.sdump('D_ERROR',E); }
 513                         }
 514                 }
 515         },
 516
 517         'on_select' : function(list) {
 518
 519                 dump('patron.items.on_select list = ' + js2JSON(list) + '\n');
 520
 521                 var obj = this;
 522
 523                 obj.controller.view.cmd_items_claimed_returned.setAttribute('disabled','false');
 524                 obj.controller.view.cmd_items_renew.setAttribute('disabled','false');
 525                 obj.controller.view.cmd_items_checkin.setAttribute('disabled','false');
 526                 obj.controller.view.cmd_items_edit.setAttribute('disabled','false');
 527                 obj.controller.view.cmd_items_mark_lost.setAttribute('disabled','false');
 528                 obj.controller.view.cmd_show_catalog.setAttribute('disabled','false');
 529
 530                 obj.retrieve_ids = list;
 531         },
 532
 533         'on_select2' : function(list) {
 534
 535                 dump('patron.items.on_select2 list = ' + js2JSON(list) + '\n');
 536
 537                 var obj = this;
 538
 539                 obj.controller.view.cmd_items_claimed_returned2.setAttribute('disabled','false');
 540                 obj.controller.view.cmd_items_renew2.setAttribute('disabled','false');
 541                 obj.controller.view.cmd_items_checkin2.setAttribute('disabled','false');
 542                 obj.controller.view.cmd_items_edit2.setAttribute('disabled','false');
 543                 obj.controller.view.cmd_items_mark_lost2.setAttribute('disabled','false');
 544                 obj.controller.view.cmd_show_catalog2.setAttribute('disabled','false');
 545
 546                 this.retrieve_ids2 = list;
 547         },
 548
 549 }
 550
 551 dump('exiting patron.items.js\n');