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

   1 dump('entering patron.holds.js\n');
   2
   3 if (typeof patron == 'undefined') patron = {};
   4 patron.holds = 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.holds.prototype = {
  12
  13     'hold_interface_type' : null,
  14
  15     'pull_from_shelf_interface' : {
  16         '_default' : { 'limit' : 50, 'offset' : 0 },
  17         'current' : { 'limit' : 50, 'offset' : 0 }
  18     },
  19
  20         'filter_lib' : null,
  21
  22         'retrieve_ids' : [],
  23
  24         'holds_map' : {},
  25
  26     'flatten_copy' : function(hold) {
  27         try { if ( hold.current_copy() && typeof hold.current_copy() == 'object') hold.current_copy( hold.current_copy().id() ); } catch(E) { alert('FIXME: Error flattening hold before hold update: ' + E); }
  28         return hold;
  29     },
  30
  31         'init' : function( params ) {
  32
  33                 var obj = this;
  34
  35                 obj.patron_id = params['patron_id'];
  36                 obj.docid = params['docid'];
  37                 obj.shelf = params['shelf'];
  38                 obj.tree_id = params['tree_id'];
  39
  40                 JSAN.use('circ.util');
  41                 var columns = circ.util.hold_columns(
  42                         {
  43                                 'title' : { 'hidden' : false, 'flex' : '3' },
  44                                 'request_time' : { 'hidden' : false },
  45                                 'pickup_lib_shortname' : { 'hidden' : false },
  46                                 'hold_type' : { 'hidden' : false },
  47                                 'current_copy' : { 'hidden' : false },
  48                                 'capture_time' : { 'hidden' : false },
  49                                 'notify_time' : { 'hidden' : false },
  50                                 'notify_count' : { 'hidden' : false },
  51                         }
  52                 );
  53
  54                 JSAN.use('util.list'); obj.list = new util.list( obj.tree_id || 'holds_list');
  55                 obj.list.init(
  56                         {
  57                                 'columns' : columns,
  58                                 'map_row_to_columns' : circ.util.std_map_row_to_columns(),
  59                                 'retrieve_row' : function(params) {
  60                                         var row = params.row;
  61                                         try {
  62                                                 obj.network.simple_request('FM_AHR_BLOB_RETRIEVE.authoritative', [ ses(), row.my.hold_id ],
  63                                                         function(blob_req) {
  64                                                                 try {
  65                                                                         var blob = blob_req.getResultObject();
  66                                                                         if (typeof blob.ilsevent != 'undefined') throw(blob);
  67                                                                         row.my.ahr = blob.hold;
  68                                                                         row.my.status = blob.status;
  69                                     row.my.ahr.status( blob.status );
  70                                                                         row.my.acp = blob.copy;
  71                                                                         row.my.acn = blob.volume;
  72                                                                         row.my.mvr = blob.mvr;
  73                                                                         row.my.patron_family_name = blob.patron_last;
  74                                                                         row.my.patron_first_given_name = blob.patron_first;
  75                                                                         row.my.patron_barcode = blob.patron_barcode;
  76
  77                                                                         var copy_id = row.my.ahr.current_copy();
  78                                                                         if (typeof copy_id == 'object') {
  79                                                                                 if (copy_id == null) {
  80                                                                                         if (typeof row.my.acp == 'object' && row.my.acp != null) copy_id = row.my.acp.id();
  81                                                                                 } else {
  82                                                                                         copy_id = copy_id.id();
  83                                                                                 }
  84                                                                         } else {
  85                                                                                 copy_id = row.my.acp.id();
  86                                                                         }
  87
  88                                                                         obj.holds_map[ row.my.ahr.id() ] = row.my.ahr;
  89                                                                         params.row_node.setAttribute('retrieve_id',
  90                                                                                 js2JSON({
  91                                                                                         'copy_id':copy_id,
  92                                             'barcode':row.my.acp ? row.my.acp.barcode() : null,
  93                                                                                         'id':row.my.ahr.id(),
  94                                                                                         'type':row.my.ahr.hold_type(),
  95                                                                                         'target':row.my.ahr.target(),
  96                                                                                         'usr':row.my.ahr.usr(),
  97                                                                                 })
  98                                                                         );
  99                                                                         if (typeof params.on_retrieve == 'function') { params.on_retrieve(row); }
 100
 101                                                                 } catch(E) {
 102                                                                         obj.error.standard_unexpected_error_alert('Error retrieving details for hold #' + row.my.hold_id, E);
 103                                                                 }
 104                                                         }
 105                                                 );
 106                                         } catch(E) {
 107                                                 obj.error.sdump('D_ERROR','retrieve_row: ' + E );
 108                                         }
 109                                         return row;
 110                                 },
 111                                 'on_select' : function(ev) {
 112                                         JSAN.use('util.functional');
 113                                         var sel = obj.list.retrieve_selection();
 114                                         obj.controller.view.sel_clip.setAttribute('disabled',sel.length < 1);
 115                                         obj.retrieve_ids = util.functional.map_list(
 116                                                 sel,
 117                                                 function(o) { return JSON2js( o.getAttribute('retrieve_id') ); }
 118                                         );
 119                                         if (obj.retrieve_ids.length > 0) {
 120                                                 obj.controller.view.sel_mark_items_damaged.setAttribute('disabled','false');
 121                                                 obj.controller.view.sel_mark_items_missing.setAttribute('disabled','false');
 122                                                 obj.controller.view.sel_copy_details.setAttribute('disabled','false');
 123                                                 obj.controller.view.sel_patron.setAttribute('disabled','false');
 124                                                 obj.controller.view.cmd_retrieve_patron.setAttribute('disabled','false');
 125                                                 obj.controller.view.cmd_holds_edit_pickup_lib.setAttribute('disabled','false');
 126                                                 obj.controller.view.cmd_holds_edit_phone_notify.setAttribute('disabled','false');
 127                                                 obj.controller.view.cmd_holds_edit_email_notify.setAttribute('disabled','false');
 128                                                 obj.controller.view.cmd_holds_edit_selection_depth.setAttribute('disabled','false');
 129                                                 obj.controller.view.cmd_holds_edit_thaw_date.setAttribute('disabled','false');
 130                                                 obj.controller.view.cmd_holds_activate.setAttribute('disabled','false');
 131                                                 obj.controller.view.cmd_holds_suspend.setAttribute('disabled','false');
 132                                                 obj.controller.view.cmd_show_notifications.setAttribute('disabled','false');
 133                                                 obj.controller.view.cmd_holds_retarget.setAttribute('disabled','false');
 134                                                 obj.controller.view.cmd_holds_cancel.setAttribute('disabled','false');
 135                                                 obj.controller.view.cmd_show_catalog.setAttribute('disabled','false');
 136                                         } else {
 137                                                 obj.controller.view.sel_mark_items_damaged.setAttribute('disabled','true');
 138                                                 obj.controller.view.sel_mark_items_missing.setAttribute('disabled','true');
 139                                                 obj.controller.view.sel_copy_details.setAttribute('disabled','true');
 140                                                 obj.controller.view.sel_patron.setAttribute('disabled','true');
 141                                                 obj.controller.view.cmd_retrieve_patron.setAttribute('disabled','true');
 142                                                 obj.controller.view.cmd_holds_edit_pickup_lib.setAttribute('disabled','true');
 143                                                 obj.controller.view.cmd_holds_edit_phone_notify.setAttribute('disabled','true');
 144                                                 obj.controller.view.cmd_holds_edit_email_notify.setAttribute('disabled','true');
 145                                                 obj.controller.view.cmd_holds_edit_selection_depth.setAttribute('disabled','true');
 146                                                 obj.controller.view.cmd_holds_edit_thaw_date.setAttribute('disabled','true');
 147                                                 obj.controller.view.cmd_holds_activate.setAttribute('disabled','true');
 148                                                 obj.controller.view.cmd_holds_suspend.setAttribute('disabled','true');
 149                                                 obj.controller.view.cmd_show_notifications.setAttribute('disabled','true');
 150                                                 obj.controller.view.cmd_holds_retarget.setAttribute('disabled','true');
 151                                                 obj.controller.view.cmd_holds_cancel.setAttribute('disabled','true');
 152                                                 obj.controller.view.cmd_show_catalog.setAttribute('disabled','true');
 153                                         }
 154                                 },
 155
 156                         }
 157                 );
 158
 159                 JSAN.use('util.controller'); obj.controller = new util.controller();
 160                 obj.controller.init(
 161                         {
 162                                 'control_map' : {
 163                                         'save_columns' : [ [ 'command' ], function() { obj.list.save_columns(); } ],
 164                                         'sel_clip' : [
 165                                                 ['command'],
 166                                                 function() { obj.list.clipboard(); }
 167                                         ],
 168                                         'cmd_broken' : [
 169                                                 ['command'],
 170                                                 function() { alert('Not Yet Implemented'); }
 171                                         ],
 172                                         'sel_patron' : [
 173                                                 ['command'],
 174                                                 function() {
 175                                                         JSAN.use('circ.util');
 176                                                         circ.util.show_last_few_circs(obj.retrieve_ids);
 177                                                 }
 178                                         ],
 179                                         'sel_mark_items_damaged' : [
 180                                                 ['command'],
 181                                                 function() {
 182                                                         JSAN.use('cat.util'); JSAN.use('util.functional');
 183                                                         cat.util.mark_item_damaged( util.functional.map_list( obj.retrieve_ids, function(o) { return o.copy_id; } ) );
 184                                                 }
 185                                         ],
 186                                         'sel_mark_items_missing' : [
 187                                                 ['command'],
 188                                                 function() {
 189                                                         JSAN.use('cat.util'); JSAN.use('util.functional');
 190                                                         cat.util.mark_item_missing( util.functional.map_list( obj.retrieve_ids, function(o) { return o.copy_id; } ) );
 191                                                 }
 192                                         ],
 193                                         'sel_copy_details' : [
 194                                                 ['command'],
 195                                                 function() {
 196                                                         JSAN.use('circ.util');
 197                                                         for (var i = 0; i < obj.retrieve_ids.length; i++) {
 198                                                                 if (obj.retrieve_ids[i].copy_id) circ.util.show_copy_details( obj.retrieve_ids[i].copy_id );
 199                                                         }
 200                                                 }
 201                                         ],
 202                                         'cmd_holds_print' : [
 203                                                 ['command'],
 204                                                 function() {
 205                                                         try {
 206                                                                 JSAN.use('patron.util');
 207                                                                 var params = {
 208                                                                         'patron' : patron.util.retrieve_au_via_id(ses(),obj.patron_id),
 209                                                                         'template' : 'holds'
 210                                                                 };
 211                                                                 obj.list.print(params);
 212                                                         } catch(E) {
 213                                                                 obj.error.standard_unexpected_error_alert('print 1',E);
 214                                                         }
 215                                                 }
 216                                         ],
 217                                         'cmd_holds_export' : [
 218                                                 ['command'],
 219                                                 function() {
 220                                                         try {
 221                                                                 obj.list.dump_csv_to_clipboard();
 222                                                         } catch(E) {
 223                                                                 obj.error.standard_unexpected_error_alert('export 1',E);
 224                                                         }
 225                                                 }
 226                                         ],
 227
 228                                         'cmd_show_notifications' : [
 229                                                 ['command'],
 230                                                 function() {
 231                                                         try {
 232                                                                 JSAN.use('util.window'); var win = new util.window();
 233                                                                 for (var i = 0; i < obj.retrieve_ids.length; i++) {
 234                                                                         netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
 235                                                                         win.open(
 236                                                                                 xulG.url_prefix(urls.XUL_HOLD_NOTICES), // + '?ahr_id=' + obj.retrieve_ids[i].id,
 237                                                                                 'hold_notices_' + obj.retrieve_ids[i].id,
 238                                                                                 'chrome,resizable',
 239                                                                                 { 'ahr_id' : obj.retrieve_ids[i].id }
 240                                                                         );
 241                                                                 }
 242                                                         } catch(E) {
 243                                                                 obj.error.standard_unexpected_error_alert('Error rendering/retrieving hold notifications.',E);
 244                                                         }
 245                                                 }
 246                                         ],
 247                                         'cmd_holds_edit_selection_depth' : [
 248                                                 ['command'],
 249                                                 function() {
 250                                                         try {
 251                                                                 JSAN.use('util.widgets'); JSAN.use('util.functional');
 252                                                                 var ws_type = obj.data.hash.aout[ obj.data.hash.aou[ obj.data.list.au[0].ws_ou() ].ou_type() ];
 253                                                                 var list = util.functional.map_list(
 254                                                                         util.functional.filter_list(
 255                                                                                 obj.data.list.aout,
 256                                                                                 function(o) {
 257                                                                                         if (o.depth() > ws_type.depth()) return false;
 258                                                                                         if (o.depth() < ws_type.depth()) return true;
 259                                                                                         return (o.id() == ws_type.id());
 260                                                                                 }
 261                                                                         ),
 262                                                                         function(o) {
 263                                                                                 return [
 264                                                                                         o.opac_label(),
 265                                                                                         o.id(),
 266                                                                                         false,
 267                                                                                         ( o.depth() * 2),
 268                                                                                 ];
 269                                                                         }
 270                                                                 );
 271                                                                 ml = util.widgets.make_menulist( list, obj.data.list.au[0].ws_ou() );
 272                                                                 ml.setAttribute('id','selection');
 273                                                                 ml.setAttribute('name','fancy_data');
 274                                                                 var xml = '<vbox xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" flex="1" style="overflow: vertical">';
 275                                                                 xml += '<description>Please choose a Hold Range:</description>';
 276                                                                 xml += util.widgets.serialize_node(ml);
 277                                                                 xml += '</vbox>';
 278                                                                 var bot_xml = '<hbox xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" flex="1" style="overflow: vertical">';
 279                                                                 bot_xml += '<spacer flex="1"/><button label="Done" accesskey="D" name="fancy_submit"/>';
 280                                                                 bot_xml += '<button label="Cancel" accesskey="C" name="fancy_cancel"/></hbox>';
 281                                                                 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect UniversalBrowserWrite');
 282                                                                 //obj.data.temp_mid = xml; obj.data.stash('temp_mid');
 283                                                                 //obj.data.temp_bot = bot_xml; obj.data.stash('temp_bot');
 284                                                                 JSAN.use('util.window'); var win = new util.window();
 285                                                                 var fancy_prompt_data = win.open(
 286                                                                         urls.XUL_FANCY_PROMPT,
 287                                                                         //+ '?xml_in_stash=temp_mid'
 288                                                                         //+ '&bottom_xml_in_stash=temp_bot'
 289                                                                         //+ '&title=' + window.escape('Choose a Pick Up Library'),
 290                                                                         'fancy_prompt', 'chrome,resizable,modal',
 291                                                                         { 'xml' : xml, 'bottom_xml' : bot_xml, 'title' : 'Choose a Pick Up Library' }
 292                                                                 );
 293                                                                 if (fancy_prompt_data.fancy_status == 'incomplete') { return; }
 294                                                                 var selection = fancy_prompt_data.selection;
 295                                                                 var msg = 'Are you sure you would like to change the Hold Range for hold' + ( obj.retrieve_ids.length > 1 ? 's ' : ' ') + util.functional.map_list( obj.retrieve_ids, function(o){return o.id;}).join(', ') + ' to "' + obj.data.hash.aout[selection].opac_label() + '"?';
 296                                                                 var r = obj.error.yns_alert(msg,'Modifying Holds','Yes','No',null,'Check here to confirm this message');
 297                                                                 if (r == 0) {
 298                                                                         for (var i = 0; i < obj.retrieve_ids.length; i++) {
 299                                                                                 var hold = obj.holds_map[ obj.retrieve_ids[i].id ];
 300                                                                                 hold.selection_depth( obj.data.hash.aout[selection].depth() ); hold.ischanged('1');
 301                                         hold = obj.flatten_copy(hold);
 302                                                                                 var robj = obj.network.simple_request('FM_AHR_UPDATE',[ ses(), hold ]);
 303                                                                                 if (typeof robj.ilsevent != 'undefined') throw(robj);
 304                                                                         }
 305                                                                         obj.clear_and_retrieve(true);
 306                                                                 }
 307                                                         } catch(E) {
 308                                                                 obj.error.standard_unexpected_error_alert('Holds not likely modified.',E);
 309                                                         }
 310                                                 }
 311                                         ],
 312
 313                                         'cmd_holds_edit_pickup_lib' : [
 314                                                 ['command'],
 315                                                 function() {
 316                                                         try {
 317                                                                 JSAN.use('util.widgets'); JSAN.use('util.functional');
 318
 319                                 var deny_edit_because_of_transit = false;
 320                                 for (var i = 0; i < obj.retrieve_ids.length; i++) {
 321                                     var hold = obj.holds_map[ obj.retrieve_ids[i].id ];
 322                                     if (hold.status() > 2 /* Which means holds that are In-Transit or Ready for Pickup */) deny_edit_because_of_transit = true;
 323                                 }
 324                                 if (deny_edit_because_of_transit) {
 325                                     alert(document.getElementById('circStrings').getString('staff.circ.holds.error.may_not_edit_pickup_lib_for_hold_intransit'));
 326                                     return;
 327                                 }
 328
 329                                                                 var list = util.functional.map_list(
 330                                                                         obj.data.list.aou,
 331                                                                         function(o) {
 332                                                                                 var sname = o.shortname(); for (i = sname.length; i < 20; i++) sname += ' ';
 333                                                                                 return [
 334                                                                                         o.name() ? sname + ' ' + o.name() : o.shortname(),
 335                                                                                         o.id(),
 336                                                                                         ( obj.data.hash.aout[ o.ou_type() ].can_have_users() == 0),
 337                                                                                         ( obj.data.hash.aout[ o.ou_type() ].depth() * 2),
 338                                                                                 ];
 339                                                                         }
 340                                                                 );
 341                                                                 ml = util.widgets.make_menulist( list, obj.data.list.au[0].ws_ou() );
 342                                                                 ml.setAttribute('id','lib');
 343                                                                 ml.setAttribute('name','fancy_data');
 344                                                                 var xml = '<vbox xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" flex="1" style="overflow: vertical">';
 345                                                                 xml += '<description>Please choose a new Pickup Library:</description>';
 346                                                                 xml += util.widgets.serialize_node(ml);
 347                                                                 xml += '</vbox>';
 348                                                                 var bot_xml = '<hbox xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" flex="1" style="overflow: vertical">';
 349                                                                 bot_xml += '<spacer flex="1"/><button label="Done" accesskey="D" name="fancy_submit"/>';
 350                                                                 bot_xml += '<button label="Cancel" accesskey="C" name="fancy_cancel"/></hbox>';
 351                                                                 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect UniversalBrowserWrite');
 352                                                                 //obj.data.temp_mid = xml; obj.data.stash('temp_mid');
 353                                                                 //obj.data.temp_bot = bot_xml; obj.data.stash('temp_bot');
 354                                                                 JSAN.use('util.window'); var win = new util.window();
 355                                                                 var fancy_prompt_data = win.open(
 356                                                                         urls.XUL_FANCY_PROMPT,
 357                                                                         //+ '?xml_in_stash=temp_mid'
 358                                                                         //+ '&bottom_xml_in_stash=temp_bot'
 359                                                                         //+ '&title=' + window.escape('Choose a Pick Up Library'),
 360                                                                         'fancy_prompt', 'chrome,resizable,modal',
 361                                                                         { 'xml' : xml, 'bottom_xml' : bot_xml, 'title' : 'Choose a Pick Up Library' }
 362                                                                 );
 363                                                                 if (fancy_prompt_data.fancy_status == 'incomplete') { return; }
 364                                                                 var pickup_lib = fancy_prompt_data.lib;
 365                                                                 var msg = 'Are you sure you would like to change the Pick Up Lib for hold' + ( obj.retrieve_ids.length > 1 ? 's ' : ' ') + util.functional.map_list( obj.retrieve_ids, function(o){return o.id;}).join(', ') + ' to ' + obj.data.hash.aou[pickup_lib].shortname() + '?';
 366                                                                 var r = obj.error.yns_alert(msg,'Modifying Holds','Yes','No',null,'Check here to confirm this message');
 367                                                                 if (r == 0) {
 368                                                                         for (var i = 0; i < obj.retrieve_ids.length; i++) {
 369                                                                                 var hold = obj.holds_map[ obj.retrieve_ids[i].id ];
 370                                                                                 hold.pickup_lib(  pickup_lib ); hold.ischanged('1');
 371                                         hold = obj.flatten_copy(hold);
 372                                                                                 var robj = obj.network.simple_request('FM_AHR_UPDATE',[ ses(), hold ]);
 373                                                                                 if (typeof robj.ilsevent != 'undefined') throw(robj);
 374                                                                         }
 375                                                                         obj.clear_and_retrieve(true);
 376                                                                 }
 377                                                         } catch(E) {
 378                                                                 obj.error.standard_unexpected_error_alert('Holds not likely modified.',E);
 379                                                         }
 380                                                 }
 381                                         ],
 382                                         'cmd_holds_edit_phone_notify' : [
 383                                                 ['command'],
 384                                                 function() {
 385                                                         try {
 386                                                                 var xml = '<vbox xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" flex="1" style="overflow: vertical">';
 387                                                                 xml += '<description>Please enter a new phone number for hold notification (leave the field empty to disable phone notification):</description>';
 388                                                                 xml += '<textbox id="phone" name="fancy_data"/>';
 389                                                                 xml += '</vbox>';
 390                                                                 var bot_xml = '<hbox xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" flex="1" style="overflow: vertical">';
 391                                                                 bot_xml += '<spacer flex="1"/><button label="Done" accesskey="D" name="fancy_submit"/>';
 392                                                                 bot_xml += '<button label="Cancel" accesskey="C" name="fancy_cancel"/></hbox>';
 393                                                                 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect UniversalBrowserWrite');
 394                                                                 //obj.data.temp_mid = xml; obj.data.stash('temp_mid');
 395                                                                 //obj.data.temp_bot = bot_xml; obj.data.stash('temp_bot');
 396                                                                 JSAN.use('util.window'); var win = new util.window();
 397                                                                 var fancy_prompt_data = win.open(
 398                                                                         urls.XUL_FANCY_PROMPT,
 399                                                                         //+ '?xml_in_stash=temp_mid'
 400                                                                         //+ '&bottom_xml_in_stash=temp_bot'
 401                                                                         //+ '&title=' + window.escape('Choose a Hold Notification Phone Number')
 402                                                                         //+ '&focus=phone',
 403                                                                         'fancy_prompt', 'chrome,resizable,modal',
 404                                                                         { 'xml' : xml, 'bottom_xml' : bot_xml, 'title' : 'Choose a Hold Notification Phone Number', 'focus' : 'phone' }
 405                                                                 );
 406                                                                 if (fancy_prompt_data.fancy_status == 'incomplete') { return; }
 407                                                                 var phone = fancy_prompt_data.phone;
 408                                                                 var msg = 'Are you sure you would like to change the Notification Phone Number for hold' + ( obj.retrieve_ids.length > 1 ? 's ' : ' ') + util.functional.map_list( obj.retrieve_ids, function(o){return o.id;}).join(', ') + ' to "' + phone + '"?';
 409                                                                 var r = obj.error.yns_alert(msg,'Modifying Holds','Yes','No',null,'Check here to confirm this message');
 410                                                                 if (r == 0) {
 411                                                                         for (var i = 0; i < obj.retrieve_ids.length; i++) {
 412                                                                                 var hold = obj.holds_map[ obj.retrieve_ids[i].id ];
 413                                                                                 hold.phone_notify(  phone ); hold.ischanged('1');
 414                                         hold = obj.flatten_copy(hold);
 415                                                                                 var robj = obj.network.simple_request('FM_AHR_UPDATE',[ ses(), hold ]);
 416                                                                                 if (typeof robj.ilsevent != 'undefined') throw(robj);
 417                                                                         }
 418                                                                         obj.clear_and_retrieve(true);
 419                                                                 }
 420                                                         } catch(E) {
 421                                                                 obj.error.standard_unexpected_error_alert('Holds not likely modified.',E);
 422                                                         }
 423                                                 }
 424                                         ],
 425                                         'cmd_holds_edit_email_notify' : [
 426                                                 ['command'],
 427                                                 function() {
 428                                                         try {
 429                                                                 var xml = '<vbox xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" flex="1" style="overflow: vertical">';
 430                                                                 xml += '<description>Send email notifications (when appropriate)?  The email address used is found in the hold recipient account.</description>';
 431                                                                 xml += '<hbox><button value="email" label="Email" accesskey="E" name="fancy_submit"/>';
 432                                                                 xml += '<button value="noemail" label="No Email" accesskey="N" name="fancy_submit"/></hbox>';
 433                                                                 xml += '</vbox>';
 434                                                                 var bot_xml = '<hbox xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" flex="1" style="overflow: vertical">';
 435                                                                 bot_xml += '<spacer flex="1"/><button label="Cancel" accesskey="C" name="fancy_cancel"/></hbox>';
 436                                                                 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect UniversalBrowserWrite');
 437                                                                 //obj.data.temp_mid = xml; obj.data.stash('temp_mid');
 438                                                                 //obj.data.temp_bot = bot_xml; obj.data.stash('temp_bot');
 439                                                                 JSAN.use('util.window'); var win = new util.window();
 440                                                                 var fancy_prompt_data = win.open(
 441                                                                         urls.XUL_FANCY_PROMPT,
 442                                                                         //+ '?xml_in_stash=temp_mid'
 443                                                                         //+ '&bottom_xml_in_stash=temp_bot'
 444                                                                         //+ '&title=' + window.escape('Set Email Notification for Holds'),
 445                                                                         'fancy_prompt', 'chrome,resizable,modal',
 446                                                                         { 'xml' : xml, 'bottom_xml' : bot_xml, 'title' : 'Set Email Notification for Holds' }
 447                                                                 );
 448                                                                 if (fancy_prompt_data.fancy_status == 'incomplete') { return; }
 449                                                                 var email = fancy_prompt_data.fancy_submit == 'email' ? get_db_true() : get_db_false();
 450                                                                 var msg = 'Are you sure you would like ' + ( get_bool( email ) ? 'enable' : 'disable' ) + ' email notification for hold' + ( obj.retrieve_ids.length > 1 ? 's ' : ' ') + util.functional.map_list( obj.retrieve_ids, function(o){return o.id;}).join(', ') + '?';
 451                                                                 var r = obj.error.yns_alert(msg,'Modifying Holds','Yes','No',null,'Check here to confirm this message');
 452                                                                 if (r == 0) {
 453                                                                         for (var i = 0; i < obj.retrieve_ids.length; i++) {
 454                                                                                 var hold = obj.holds_map[ obj.retrieve_ids[i].id ];
 455                                                                                 hold.email_notify(  email ); hold.ischanged('1');
 456                                         hold = obj.flatten_copy(hold);
 457                                                                                 var robj = obj.network.simple_request('FM_AHR_UPDATE',[ ses(), hold ]);
 458                                                                                 if (typeof robj.ilsevent != 'undefined') throw(robj);
 459                                                                         }
 460                                                                         obj.clear_and_retrieve(true);
 461                                                                 }
 462                                                         } catch(E) {
 463                                                                 obj.error.standard_unexpected_error_alert('Holds not likely modified.',E);
 464                                                         }
 465                                                 }
 466                                         ],
 467                     'cmd_holds_suspend' : [
 468                                                 ['command'],
 469                                                 function() {
 470                                                         try {
 471                                 var hold_list = util.functional.map_list( obj.retrieve_ids, function(o){return o.id;}).join(', ');
 472                                                                 var r = obj.error.yns_alert(
 473                                     obj.retrieve_ids.length > 1 ?
 474                                     document.getElementById('circStrings').getFormattedString('staff.circ.holds.suspend.prompt.plural',[hold_list]) :
 475                                     document.getElementById('circStrings').getFormattedString('staff.circ.holds.suspend.prompt',[hold_list]),
 476                                     document.getElementById('circStrings').getString('staff.circ.holds.modifying_holds'),
 477                                     document.getElementById('circStrings').getString('staff.circ.holds.modifying_holds.yes'),
 478                                     document.getElementById('circStrings').getString('staff.circ.holds.modifying_holds.no'),
 479                                     null,
 480                                     document.getElementById('commonStrings').getString('common.confirm')
 481                                 );
 482                                                                 if (r == 0) {
 483                                     var already_suspended = [];
 484                                                                         for (var i = 0; i < obj.retrieve_ids.length; i++) {
 485                                                                                 var hold = obj.holds_map[ obj.retrieve_ids[i].id ];
 486                                         if ( get_bool( hold.frozen() ) ) {
 487                                             already_suspended.push( hold.id() );
 488                                             continue;
 489                                         }
 490                                                                                 hold.frozen('t');
 491                                                                                 hold.thaw_date(null);
 492                                                                                 hold.ischanged('1');
 493                                         hold = obj.flatten_copy(hold);
 494                                                                                 var robj = obj.network.simple_request('FM_AHR_UPDATE',[ ses(), hold ]);
 495                                                                                 if (typeof robj.ilsevent != 'undefined') throw(robj);
 496                                                                         }
 497                                     if (already_suspended.length == 1) {
 498                                         alert( document.getElementById('circStrings').getFormattedString('staff.circ.holds.already_suspended',[already_suspended[0]]) );
 499                                     } else if (already_suspended.length > 1) {
 500                                         alert( document.getElementById('circStrings').getFormattedString('staff.circ.holds.already_suspended.plural',[already_suspended.join(', ')]) );
 501                                     }
 502                                                                         obj.clear_and_retrieve(true);
 503                                                                 }
 504                                                         } catch(E) {
 505                                                                 obj.error.standard_unexpected_error_alert(document.getElementById('circStrings').getString('staff.circ.holds.unexpected_error.not_likely_suspended'),E);
 506                                                         }
 507                                                 }
 508                                         ],
 509                     'cmd_holds_activate' : [
 510                                                 ['command'],
 511                                                 function() {
 512                                                         try {
 513                                 var hold_list = util.functional.map_list( obj.retrieve_ids, function(o){return o.id;}).join(', ');
 514                                                                 var r = obj.error.yns_alert(
 515                                     obj.retrieve_ids.length > 1 ?
 516                                     document.getElementById('circStrings').getFormattedString('staff.circ.holds.activate.prompt.plural',[hold_list]) :
 517                                     document.getElementById('circStrings').getFormattedString('staff.circ.holds.activate.prompt',[hold_list]),
 518                                     document.getElementById('circStrings').getString('staff.circ.holds.modifying_holds'),
 519                                     document.getElementById('circStrings').getString('staff.circ.holds.modifying_holds.yes'),
 520                                     document.getElementById('circStrings').getString('staff.circ.holds.modifying_holds.no'),
 521                                     null,
 522                                     document.getElementById('commonStrings').getString('common.confirm')
 523                                 );
 524                                                                 if (r == 0) {
 525                                     var already_activated = [];
 526                                                                         for (var i = 0; i < obj.retrieve_ids.length; i++) {
 527                                                                                 var hold = obj.holds_map[ obj.retrieve_ids[i].id ];
 528                                         if ( ! get_bool( hold.frozen() ) ) {
 529                                             already_activated.push( hold.id() );
 530                                             continue;
 531                                         }
 532                                                                                 hold.frozen('f');
 533                                                                                 hold.thaw_date(null);
 534                                                                                 hold.ischanged('1');
 535                                         hold = obj.flatten_copy(hold);
 536                                                                                 var robj = obj.network.simple_request('FM_AHR_UPDATE',[ ses(), hold ]);
 537                                                                                 if (typeof robj.ilsevent != 'undefined') throw(robj);
 538                                                                         }
 539                                     if (already_activated.length == 1) {
 540                                         alert( document.getElementById('circStrings').getFormattedString('staff.circ.holds.already_activated',[already_activated[0]]) );
 541                                     } else if (already_activated.length > 1) {
 542                                         alert( document.getElementById('circStrings').getFormattedString('staff.circ.holds.already_activated.plural',[already_activated.join(', ')]) );
 543                                     }
 544                                                                         obj.clear_and_retrieve(true);
 545                                                                 }
 546                                                         } catch(E) {
 547                                                                 obj.error.standard_unexpected_error_alert(document.getElementById('circStrings').getString('staff.circ.holds.unexpected_error.not_likely_activated'),E);
 548                                                         }
 549                                                 }
 550                                         ],
 551                     'cmd_holds_edit_thaw_date' : [
 552                                                 ['command'],
 553                                                 function() {
 554                                                         try {
 555                                 JSAN.use('util.date');
 556                                 function check_date(value) {
 557                                     try {
 558                                         if (! util.date.check('YYYY-MM-DD',value) ) { throw(document.getElementById('circStrings').getString('staff.circ.holds.activation_date.invalid_date')); }
 559                                         if (util.date.check_past('YYYY-MM-DD',value) || util.date.formatted_date(new Date(),'%F') == value ) {
 560                                             throw(document.getElementById('circStrings').getString('staff.circ.holds.activation_date.too_early.error'));
 561                                         }
 562                                         return true;
 563                                     } catch(E) {
 564                                         alert(E);
 565                                         return false;
 566                                     }
 567                                 }
 568
 569                                 var hold_ids = util.functional.map_list( obj.retrieve_ids, function(o){return o.id;}).join(', ');
 570                                                                 var msg_singular = document.getElementById('circStrings').getFormattedString('staff.circ.holds.activation_date.prompt',[hold_ids]);
 571                                                                 var msg_plural = document.getElementById('circStrings').getFormattedString('staff.circ.holds.activation_date.prompt',[hold_ids]);
 572                                 var msg = obj.retrieve_ids.length > 1 ? msg_plural : msg_singular;
 573                                 var value = 'YYYY-MM-DD';
 574                                 var title = document.getElementById('circStrings').getString('staff.circ.holds.modifying_holds');
 575                                                                 var thaw_date; var invalid = true;
 576                                 while(invalid) {
 577                                     thaw_date = window.prompt(msg,value,title);
 578                                     if (thaw_date) {
 579                                         invalid = ! check_date(thaw_date);
 580                                     } else {
 581                                         invalid = false;
 582                                     }
 583                                 }
 584                                 if (thaw_date || thaw_date == '') {
 585                                     for (var i = 0; i < obj.retrieve_ids.length; i++) {
 586                                         var hold = obj.holds_map[ obj.retrieve_ids[i].id ];
 587                                         hold.frozen('t');
 588                                         hold.thaw_date(  thaw_date == '' ? null : util.date.formatted_date(thaw_date + ' 00:00:00','%{iso8601}') ); hold.ischanged('1');
 589                                         hold = obj.flatten_copy(hold);
 590                                         var robj = obj.network.simple_request('FM_AHR_UPDATE',[ ses(), hold ]);
 591                                         if (typeof robj.ilsevent != 'undefined') throw(robj);
 592                                     }
 593                                                                         obj.clear_and_retrieve(true);
 594                                 }
 595                                                         } catch(E) {
 596                                                                 obj.error.standard_unexpected_error_alert(document.getElementById('circStrings').getString('staff.circ.holds.unexpected_error.not_likely_modified'),E);
 597                                                         }
 598                                                 }
 599                                         ],
 600
 601                                         'cmd_holds_retarget' : [
 602                                                 ['command'],
 603                                                 function() {
 604                                                         try {
 605                                                                 JSAN.use('util.functional');
 606                                                                 var msg = 'Are you sure you would like to reset hold' + ( obj.retrieve_ids.length > 1 ? 's ' : ' ') + util.functional.map_list( obj.retrieve_ids, function(o){return o.id;}).join(', ') + '?';
 607                                                                 var r = obj.error.yns_alert(msg,'Resetting Holds','Yes','No',null,'Check here to confirm this message');
 608                                                                 if (r == 0) {
 609                                                                         for (var i = 0; i < obj.retrieve_ids.length; i++) {
 610                                                                                 var robj = obj.network.simple_request('FM_AHR_RESET',[ ses(), obj.retrieve_ids[i].id]);
 611                                                                                 if (typeof robj.ilsevent != 'undefined') throw(robj);
 612                                                                         }
 613                                                                         obj.clear_and_retrieve();
 614                                                                 }
 615                                                         } catch(E) {
 616                                                                 obj.error.standard_unexpected_error_alert('Holds not likely reset.',E);
 617                                                         }
 618
 619                                                 }
 620                                         ],
 621
 622                                         'cmd_holds_cancel' : [
 623                                                 ['command'],
 624                                                 function() {
 625                                                         try {
 626                                                                 JSAN.use('util.functional');
 627                                                                 var msg = 'Are you sure you would like to cancel hold' + ( obj.retrieve_ids.length > 1 ? 's ' : ' ') + util.functional.map_list( obj.retrieve_ids, function(o){return o.id;}).join(', ') + '?';
 628                                                                 var r = obj.error.yns_alert(msg,'Cancelling Holds','Yes','No',null,'Check here to confirm this message');
 629                                                                 if (r == 0) {
 630                                     var transits = [];
 631                                                                         for (var i = 0; i < obj.retrieve_ids.length; i++) {
 632                                         if (obj.holds_map[ obj.retrieve_ids[i].id ].transit()) {
 633                                             transits.push( obj.retrieve_ids[i].barcode );
 634                                         }
 635                                                                                 var robj = obj.network.simple_request('FM_AHR_CANCEL',[ ses(), obj.retrieve_ids[i].id]);
 636                                                                                 if (typeof robj.ilsevent != 'undefined') throw(robj);
 637                                                                         }
 638                                     if (transits.length > 0) {
 639                                         var msg2 = 'For barcodes ' + transits.join(', ') + ' cancel the transits as well?';
 640                                         var r2 = obj.error.yns_alert(msg2,'Cancelling Transits','Yes','No',null,'Check here to confirm this message');
 641                                         if (r2 == 0) {
 642                                             try {
 643                                                 for (var i = 0; i < transits.length; i++) {
 644                                                     var robj = obj.network.simple_request('FM_ATC_VOID',[ ses(), { 'barcode' : transits[i] } ]);
 645                                                     if (typeof robj.ilsevent != 'undefined') {
 646                                                         switch(Number(robj.ilsevent)) {
 647                                                             case 1225 /* TRANSIT_ABORT_NOT_ALLOWED */ :
 648                                                                 alert(robj.desc);
 649                                                             break;
 650                                                             case 5000 /* PERM_FAILURE */ :
 651                                                             break;
 652                                                             default:
 653                                                                 throw(robj);
 654                                                             break;
 655                                                         }
 656                                                                                             }
 657                                                 }
 658                                             } catch(E) {
 659                                                                             obj.error.standard_unexpected_error_alert('Hold-transits not likely cancelled.',E);
 660                                             }
 661                                         }
 662                                     }
 663                                                                         obj.clear_and_retrieve();
 664                                                                 }
 665                                                         } catch(E) {
 666                                                                 obj.error.standard_unexpected_error_alert('Holds not likely cancelled.',E);
 667                                                         }
 668                                                 }
 669                                         ],
 670                                         'cmd_retrieve_patron' : [
 671                                                 ['command'],
 672                                                 function() {
 673                                                         try {
 674                                                                 var seen = {};
 675                                                                 for (var i = 0; i < obj.retrieve_ids.length; i++) {
 676                                                                         var patron_id = obj.retrieve_ids[i].usr;
 677                                                                         if (seen[patron_id]) continue; seen[patron_id] = true;
 678                                                                         xulG.new_tab(
 679                                                                                 xulG.url_prefix(urls.XUL_PATRON_DISPLAY), // + '?id=' + patron_id,
 680                                                                                 {},
 681                                                                                 { 'id' : patron_id }
 682                                                                         );
 683                                                                 }
 684                                                         } catch(E) {
 685                                                                 obj.error.standard_unexpected_error_alert('',E);
 686                                                         }
 687                                                 }
 688                                         ],
 689                                         'cmd_show_catalog' : [
 690                                                 ['command'],
 691                                                 function() {
 692                                                         try {
 693                                                                 for (var i = 0; i < obj.retrieve_ids.length; i++) {
 694                                                                         var htarget = obj.retrieve_ids[i].target;
 695                                                                         var htype = obj.retrieve_ids[i].type;
 696                                                                         var opac_url;
 697                                                                         switch(htype) {
 698                                                                                 case 'M' :
 699                                                                                         opac_url = xulG.url_prefix( urls.opac_rresult ) + '?m=' + htarget;
 700                                                                                 break;
 701                                                                                 case 'T' :
 702                                                                                         opac_url = xulG.url_prefix( urls.opac_rdetail ) + '?r=' + htarget;
 703                                                                                 break;
 704                                                                                 case 'V' :
 705                                                                                         var my_acn = obj.network.simple_request( 'FM_ACN_RETRIEVE.authoritative', [ htarget ]);
 706                                                                                         opac_url = xulG.url_prefix( urls.opac_rdetail) + '?r=' + my_acn.record();
 707                                                                                 break;
 708                                                                                 case 'C' :
 709                                                                                         var my_acp = obj.network.simple_request( 'FM_ACP_RETRIEVE', [ htarget ]);
 710                                                                                         var my_acn;
 711                                                                                         if (typeof my_acp.call_number() == 'object') {
 712                                                                                                 my_acn = my.acp.call_number();
 713                                                                                         } else {
 714                                                                                                 my_acn = obj.network.simple_request( 'FM_ACN_RETRIEVE.authoritative',
 715                                                                                                         [ my_acp.call_number() ]);
 716                                                                                         }
 717                                                                                         opac_url = xulG.url_prefix( urls.opac_rdetail) + '?r=' + my_acn.record();
 718                                                                                 break;
 719                                                                                 default:
 720                                                                                         obj.error.standard_unexpected_error_alert("I don't understand the hold type of " + htype + ", so I can't jump to the appropriate record in the catalog.", obj.retrieve_ids[i]);
 721                                                                                         continue;
 722                                                                                 break;
 723                                                                         }
 724                                                                         var content_params = {
 725                                                                                 'session' : ses(),
 726                                                                                 'authtime' : ses('authtime'),
 727                                                                                 'opac_url' : opac_url,
 728                                                                         };
 729                                                                         xulG.new_tab(
 730                                                                                 xulG.url_prefix(urls.XUL_OPAC_WRAPPER),
 731                                                                                 {'tab_name': htype == 'M' ? 'Catalog' : 'Retrieving title...'},
 732                                                                                 content_params
 733                                                                         );
 734                                                                 }
 735                                                         } catch(E) {
 736                                                                 obj.error.standard_unexpected_error_alert('',E);
 737                                                         }
 738                                                 }
 739                                         ],
 740                     'fetch_more' : [
 741                         ['command'],
 742                         function() {
 743                             obj.pull_from_shelf_interface.current.offset += obj.pull_from_shelf_interface.current.limit;
 744                             obj.retrieve(true);
 745                         }
 746                     ],
 747                     'lib_filter_checkbox' : [
 748                         ['command'],
 749                         function(ev) {
 750                             var x_lib_type_menu = document.getElementById('lib_type_menu');
 751                             if (x_lib_type_menu) x_lib_type_menu.disabled = ! ev.target.checked;
 752                             if (obj.controller.view.lib_menu) obj.controller.view.lib_menu.disabled = ! ev.target.checked;
 753                             obj.clear_and_retrieve();
 754                             ev.target.setAttribute('checked',ev.target.checked);
 755                         }
 756                     ]
 757                                 }
 758                         }
 759                 );
 760
 761         obj.determine_hold_interface_type();
 762         var x_fetch_more = document.getElementById('fetch_more');
 763         var x_lib_type_menu = document.getElementById('lib_type_menu');
 764         var x_lib_menu_placeholder = document.getElementById('lib_menu_placeholder');
 765         var x_lib_filter_checkbox = document.getElementById('lib_filter_checkbox');
 766         switch(obj.hold_interface_type) {
 767             case 'shelf':
 768                 obj.render_lib_menus({'pickup_lib':true});
 769                 if (x_lib_type_menu) x_lib_type_menu.hidden = false;
 770                 if (x_lib_menu_placeholder) x_lib_menu_placeholder.hidden = false;
 771             break;
 772             case 'pull' :
 773                 if (x_fetch_more) x_fetch_more.hidden = false;
 774                 if (x_lib_type_menu) x_lib_type_menu.hidden = true;
 775                 if (x_lib_menu_placeholder) x_lib_menu_placeholder.hidden = true;
 776             break;
 777             case 'record' :
 778                 obj.render_lib_menus({'pickup_lib':true,'request_lib':true});
 779                 if (x_lib_filter_checkbox) x_lib_filter_checkbox.hidden = false;
 780                 if (x_lib_type_menu) x_lib_type_menu.hidden = false;
 781                 if (x_lib_menu_placeholder) x_lib_menu_placeholder.hidden = false;
 782             break;
 783             default:
 784                 if (x_fetch_more) x_fetch_more.hidden = true;
 785                 if (x_lib_type_menu) x_lib_type_menu.hidden = true;
 786                 if (x_lib_menu_placeholder) x_lib_menu_placeholder.hidden = true;
 787             break;
 788         }
 789         setTimeout( // We do this because render_lib_menus above creates and appends a DOM node, but until this thread exits, it doesn't really happen
 790             function() {
 791                 if (x_lib_filter_checkbox) if (!x_lib_filter_checkbox.checked) {
 792                     if (x_lib_type_menu) x_lib_type_menu.disabled = true;
 793                     if (obj.controller.view.lib_menu) obj.controller.view.lib_menu.disabled = true;
 794                 }
 795                 obj.controller.render();
 796                 obj.retrieve(true);
 797
 798                 obj.controller.view.cmd_retrieve_patron.setAttribute('disabled','true');
 799                 obj.controller.view.cmd_holds_edit_pickup_lib.setAttribute('disabled','true');
 800                 obj.controller.view.cmd_holds_edit_phone_notify.setAttribute('disabled','true');
 801                 obj.controller.view.cmd_holds_edit_email_notify.setAttribute('disabled','true');
 802                                 obj.controller.view.cmd_holds_edit_thaw_date.setAttribute('disabled','true');
 803                                 obj.controller.view.cmd_holds_activate.setAttribute('disabled','true');
 804                                 obj.controller.view.cmd_holds_suspend.setAttribute('disabled','true');
 805                 obj.controller.view.cmd_holds_edit_selection_depth.setAttribute('disabled','true');
 806                 obj.controller.view.cmd_show_notifications.setAttribute('disabled','true');
 807                 obj.controller.view.cmd_holds_retarget.setAttribute('disabled','true');
 808                 obj.controller.view.cmd_holds_cancel.setAttribute('disabled','true');
 809                 obj.controller.view.cmd_show_catalog.setAttribute('disabled','true');
 810             }, 0
 811         );
 812         },
 813
 814     'determine_hold_interface_type' : function() {
 815                 var obj = this;
 816         if (obj.patron_id) { /*************************************************** PATRON ******************************/
 817             obj.hold_interface_type = 'patron';
 818                 } else if (obj.docid) { /*************************************************** RECORD ******************************/
 819             obj.hold_interface_type = 'record';
 820                 } else if (obj.pull) { /*************************************************** PULL ******************************/
 821             obj.hold_interface_type = 'pull';
 822                 } else if (obj.shelf) { /*************************************************** HOLD SHELF ******************************/
 823             obj.hold_interface_type = 'shelf';
 824                 } else { /*************************************************** PULL ******************************/
 825             obj.hold_interface_type = 'pull';
 826                 }
 827     },
 828
 829     'clear_and_retrieve' : function(dont_show_me_the_list_change) {
 830         this.list.clear();
 831         this.pull_from_shelf_interface.current.offset = this.pull_from_shelf_interface._default.offset;
 832         this.retrieve(dont_show_me_the_list_change);
 833     },
 834
 835         'retrieve' : function(dont_show_me_the_list_change) {
 836                 var obj = this; var holds = [];
 837                 if (window.xulG && window.xulG.holds) {
 838                         holds = window.xulG.holds;
 839                 } else {
 840                         var method; var params = [ ses() ];
 841             switch(obj.hold_interface_type) {
 842                 case 'patron' :
 843                                     method = 'FM_AHR_ID_LIST_RETRIEVE_VIA_AU.authoritative';
 844                                 params.push( obj.patron_id );
 845                                 obj.controller.view.cmd_retrieve_patron.setAttribute('hidden','true');
 846                 break;
 847                 case 'record' :
 848                                     method = 'FM_AHR_RETRIEVE_ALL_VIA_BRE';
 849                                 params.push( obj.docid );
 850                     var x_lib_filter = document.getElementById('lib_filter_checkbox');
 851                     var x_lib_type_menu = document.getElementById('lib_type_menu');
 852                     if (x_lib_filter) {
 853                         if (x_lib_filter.checked) {
 854                             if (x_lib_type_menu && obj.controller.view.lib_menu) {
 855                                 var x = {};
 856                                 x[ x_lib_type_menu.value ] = obj.controller.view.lib_menu.value;
 857                                 params.push( x );
 858                             }
 859                         }
 860                     }
 861                                 obj.controller.view.cmd_retrieve_patron.setAttribute('hidden','false');
 862                 break;
 863                 case 'shelf' :
 864                                     method = 'FM_AHR_ID_LIST_ONSHELF_RETRIEVE';
 865                     params.push( obj.filter_lib || obj.data.list.au[0].ws_ou() );
 866                                 obj.controller.view.cmd_retrieve_patron.setAttribute('hidden','false');
 867                 break;
 868                 case 'pull' :
 869                 default:
 870                                     method = 'FM_AHR_ID_LIST_PULL_LIST';
 871                                 params.push( obj.pull_from_shelf_interface.current.limit ); params.push( obj.pull_from_shelf_interface.current.offset );
 872                                     //obj.controller.view.cmd_retrieve_patron.setAttribute('hidden','false');
 873                 break;
 874                         }
 875                         var robj = obj.network.simple_request( method, params );
 876                         if (typeof robj.ilsevent != 'undefined') throw(robj);
 877                         if (method == 'FM_AHR_RETRIEVE_ALL_VIA_BRE') {
 878                                 holds = [];
 879                                 holds = holds.concat( robj.copy_holds );
 880                                 holds = holds.concat( robj.volume_holds );
 881                                 holds = holds.concat( robj.title_holds );
 882                                 holds = holds.sort();
 883                         } else {
 884                                 holds = robj;
 885                         }
 886                         //alert('method = ' + method + ' params = ' + js2JSON(params));
 887                 }
 888
 889         var x_fetch_more = document.getElementById('fetch_more');
 890         if (holds.length == 0) {
 891             if (x_fetch_more) x_fetch_more.disabled = true;
 892         } else {
 893             if (x_fetch_more) x_fetch_more.disabled = false;
 894             obj.render(holds,dont_show_me_the_list_change);
 895         }
 896
 897     },
 898
 899     'render' : function(holds,dont_show_me_the_list_change) {
 900         var obj = this;
 901
 902                 function list_append(hold_id) {
 903                         obj.list.append(
 904                                 {
 905                                         'row' : {
 906                                                 'my' : {
 907                                                         'hold_id' : hold_id,
 908                                                 }
 909                                         }
 910                                 }
 911                         );
 912                 }
 913
 914                 function gen_list_append(hold) {
 915                         return function() {
 916                                 if (typeof obj.controller.view.lib_menu == 'undefined') {
 917                                         list_append(typeof hold == 'object' ? hold.id() : hold);
 918                                 } else {
 919                                         list_append(typeof hold == 'object' ? hold.id() : hold);
 920                                 }
 921                         };
 922                 }
 923
 924                 //obj.list.clear();
 925
 926                 JSAN.use('util.exec'); var exec = new util.exec(2);
 927                 var rows = [];
 928                 for (var i in holds) {
 929                         rows.push( gen_list_append(holds[i]) );
 930                 }
 931                 exec.chain( rows );
 932
 933                 if (!dont_show_me_the_list_change) {
 934                         if (window.xulG && typeof window.xulG.on_list_change == 'function') {
 935                                 try { window.xulG.on_list_change(holds); } catch(E) { this.error.sdump('D_ERROR',E); }
 936                         }
 937                 }
 938         },
 939
 940         'render_lib_menus' : function(types) {
 941                 try {
 942                         var obj = this;
 943                         JSAN.use('util.widgets'); JSAN.use('util.functional'); JSAN.use('util.fm_utils');
 944
 945             var x = document.getElementById('lib_type_menu');
 946             if (types) {
 947                 var nodes = x.firstChild.childNodes;
 948                 for (var i = 0; i < nodes.length; i++) nodes[i].hidden = true;
 949                 for (var i in types) document.getElementById(i).hidden = false;
 950             }
 951             x.setAttribute('oncommand','g.holds.clear_and_retrieve()');
 952
 953                         x = document.getElementById('lib_menu_placeholder');
 954                         util.widgets.remove_children( x );
 955
 956             JSAN.use('util.file');
 957                         var file = new util.file('offline_ou_list');
 958                         if (file._file.exists()) {
 959                                 var list_data = file.get_object(); file.close();
 960                                 var ml = util.widgets.make_menulist( list_data[0], obj.data.list.au[0].ws_ou() );
 961                 ml.setAttribute('id','lib_menu');
 962                 x.appendChild( ml );
 963                         ml.addEventListener(
 964                                 'command',
 965                                 function(ev) {
 966                                         obj.filter_lib = ev.target.value;
 967                                         obj.clear_and_retrieve();
 968                                 },
 969                                 false
 970                         );
 971                         obj.controller.view.lib_menu = ml;
 972                         } else {
 973                                 throw('Missing library list.\n');
 974                         }
 975
 976                 } catch(E) {
 977                         this.error.standard_unexpected_error_alert('rendering lib menu',E);
 978                 }
 979         },
 980 }
 981
 982 dump('exiting patron.holds.js\n');