Open-ILS/xul/staff_client/chrome/content/cat/opac.js

   1 var docid; var marc_html; var top_pane; var bottom_pane; var opac_frame; var opac_url;
   2
   3 var marc_view_reset = true;
   4 var marc_edit_reset = true;
   5 var copy_browser_reset = true;
   6 var hold_browser_reset = true;
   7
   8 function $(id) { return document.getElementById(id); }
   9
  10 function my_init() {
  11     try {
  12         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
  13         if (typeof JSAN == 'undefined') { throw(document.getElementById('offlineStrings').getString('common.jsan.missing')); }
  14         JSAN.errorLevel = "die"; // none, warn, or die
  15         JSAN.addRepository('..');
  16         JSAN.use('util.error'); g.error = new util.error();
  17         g.error.sdump('D_TRACE','my_init() for cat/opac.xul');
  18
  19         JSAN.use('OpenILS.data'); g.data = new OpenILS.data(); g.data.init({'via':'stash'});
  20         XML_HTTP_SERVER = g.data.server_unadorned;
  21
  22         // Pull in local customizations
  23         var r = new XMLHttpRequest();
  24         r.open("GET", xulG.url_prefix('/xul/server/skin/custom.js'), false);
  25         r.send(null);
  26         if (r.status == 200) {
  27             dump('Evaluating /xul/server/skin/custom.js\n');
  28             eval( r.responseText );
  29         }
  30
  31         window.help_context_set_locally = true;
  32
  33         JSAN.use('util.network'); g.network = new util.network();
  34
  35         g.cgi = new CGI();
  36         try { authtime = g.cgi.param('authtime') || xulG.authtime; } catch(E) { g.error.sdump('D_ERROR',E); }
  37         try { docid = g.cgi.param('docid') || xulG.docid; } catch(E) { g.error.sdump('D_ERROR',E); }
  38         try { opac_url = g.cgi.param('opac_url') || xulG.opac_url; } catch(E) { g.error.sdump('D_ERROR',E); }
  39         try { g.view_override = g.cgi.param('default_view') || xulG.default_view; } catch(E) { g.error.sdump('D_ERROR',E); }
  40
  41         JSAN.use('util.deck');
  42         top_pane = new util.deck('top_pane');
  43         bottom_pane = new util.deck('bottom_pane');
  44
  45         set_opac();
  46
  47     } catch(E) {
  48         var err_msg = document.getElementById("offlineStrings").getFormattedString("common.exception", ["cat/opac.xul", E]);
  49         try { g.error.sdump('D_ERROR',err_msg); } catch(E) { dump(err_msg); }
  50         alert(err_msg);
  51     }
  52 }
  53
  54 function default_focus() {
  55     opac_wrapper_set_help_context();
  56 }
  57
  58 function opac_wrapper_set_help_context() {
  59     try {
  60         dump('Entering opac.js, opac_wrapper_set_help_context\n');
  61         var cw = bottom_pane.get_contentWindow();
  62         if (cw && typeof cw['location'] != 'undefined') {
  63             if (typeof cw.help_context_set_locally == 'undefined') {
  64                 var help_params = {
  65                     'protocol' : cw.location.protocol,
  66                     'hostname' : cw.location.hostname,
  67                     'port' : cw.location.port,
  68                     'pathname' : cw.location.pathname,
  69                     'src' : ''
  70                 };
  71                 xulG.set_help_context(help_params);
  72             } else {
  73                 dump('\tcw.help_context_set_locally = ' + cw.help_context_set_locally + '\n');
  74                 if (typeof cw.default_focus == 'function') {
  75                     cw.default_focus();
  76                 }
  77             }
  78         } else {
  79             dump('opac.js: problem in opac_wrapper_set_help_context(): bottom_pane = ' + bottom_pane + ' cw = ' + cw + '\n');
  80             dump('\tcw.location = ' + cw.location + '\n');
  81         }
  82     } catch(E) {
  83         // We can expect some errors here if this called before the DOM is ready.  Easiest to just trap and ignore
  84         dump('Error in opac.js, opac_wrapper_set_help_context(): ' + E + '\n');
  85     }
  86 }
  87
  88 function set_brief_view() {
  89     var url = xulG.url_prefix( urls.XUL_BIB_BRIEF ) + '?docid=' + window.escape(docid);
  90     dump('spawning ' + url + '\n');
  91     top_pane.set_iframe(
  92         url,
  93         {},
  94         {
  95             'set_tab_name' : function(n) {
  96                 if (typeof window.xulG == 'object' && typeof window.xulG.set_tab_name == 'function') {
  97                     try { window.xulG.set_tab_name(document.getElementById('offlineStrings').getFormattedString("cat.bib_record", [n])); } catch(E) { alert(E); }
  98                 } else {
  99                     dump('no set_tab_name\n');
 100                 }
 101             }
 102         }
 103     );
 104 }
 105
 106 function set_marc_view() {
 107     g.view = 'marc_view';
 108     if (marc_view_reset) {
 109         bottom_pane.reset_iframe( xulG.url_prefix( urls.XUL_MARC_VIEW ) + '?docid=' + window.escape(docid),{},xulG);
 110         marc_view_reset = false;
 111     } else {
 112         bottom_pane.set_iframe( xulG.url_prefix( urls.XUL_MARC_VIEW ) + '?docid=' + window.escape(docid),{},xulG);
 113     }
 114     opac_wrapper_set_help_context();
 115     bottom_pane.get_contentWindow().addEventListener('load',opac_wrapper_set_help_context,false);
 116 }
 117
 118 function set_marc_edit() {
 119     g.view = 'marc_edit';
 120     var a =    xulG.url_prefix( urls.XUL_MARC_EDIT );
 121     var b =    {};
 122     var c =    {
 123             'record' : { 'url' : '/opac/extras/supercat/retrieve/marcxml/record/' + docid },
 124             'fast_add_item' : function(doc_id,cn_label,cp_barcode) {
 125                 try {
 126                     var cat = { util: {} }; /* FIXME: kludge since we can't load remote JSAN libraries into chrome */
 127                     cat.util.spawn_copy_editor = function(params) {
 128                         try {
 129                             if (!params.copy_ids && !params.copies) return;
 130                             if (params.copy_ids && params.copy_ids.length == 0) return;
 131                             if (params.copies && params.copies.length == 0) return;
 132                             if (params.copy_ids) params.copy_ids = js2JSON(params.copy_ids); // legacy
 133                             if (!params.caller_handles_update) params.handle_update = 1; // legacy
 134
 135                             var obj = {};
 136                             JSAN.use('util.network'); obj.network = new util.network();
 137                             JSAN.use('util.error'); obj.error = new util.error();
 138
 139                             var title = '';
 140                             if (params.copy_ids && params.copy_ids.length > 1 && params.edit == 1)
 141                                 title = $("offlineStrings").getString('staff.cat.util.copy_editor.batch_edit');
 142                             else if(params.copies && params.copies.length > 1 && params.edit == 1)
 143                                 title = $("offlineStrings").getString('staff.cat.util.copy_editor.batch_view');
 144                             else if(params.copy_ids && params.copy_ids.length == 1)
 145                                 title = $("offlineStrings").getString('staff.cat.util.copy_editor.edit');
 146                             else
 147                                 title = $("offlineStrings").getString('staff.cat.util.copy_editor.view');
 148
 149                             JSAN.use('util.window'); var win = new util.window();
 150                             var my_xulG = win.open(
 151                                 (urls.XUL_COPY_EDITOR),
 152                                 title,
 153                                 'chrome,modal,resizable',
 154                                 params
 155                             );
 156                             if (!my_xulG.copies && params.edit) {
 157                             } else {
 158                                 return my_xulG.copies;
 159                             }
 160                             return [];
 161                         } catch(E) {
 162                             JSAN.use('util.error'); var error = new util.error();
 163                             error.standard_unexpected_error_alert('Error in chrome/content/cat/opac.js, cat.util.spawn_copy_editor',E);
 164                         }
 165                     }
 166                     cat.util.fast_item_add = function(doc_id,cn_label,cp_barcode) {
 167                         var error;
 168                         try {
 169
 170                             JSAN.use('util.error'); error = new util.error();
 171                             JSAN.use('util.network'); var network = new util.network();
 172
 173                             var acn_id = network.simple_request(
 174                                 'FM_ACN_FIND_OR_CREATE',
 175                                 [ ses(), cn_label, doc_id, ses('ws_ou') ]
 176                             );
 177
 178                             if (typeof acn_id.ilsevent != 'undefined') {
 179                                 error.standard_unexpected_error_alert('Error in chrome/content/cat/opac.js, cat.util.fast_item_add', acn_id);
 180                                 return;
 181                             }
 182
 183                             var copy_obj = new acp();
 184                             copy_obj.id( -1 );
 185                             copy_obj.isnew('1');
 186                             copy_obj.barcode( cp_barcode );
 187                             copy_obj.call_number( acn_id );
 188                             copy_obj.circ_lib( ses('ws_ou') );
 189                             /* FIXME -- use constants */
 190                             copy_obj.deposit(0);
 191                             copy_obj.price(0);
 192                             copy_obj.deposit_amount(0);
 193                             copy_obj.fine_level(2);
 194                             copy_obj.loan_duration(2);
 195                             copy_obj.location(1);
 196                             copy_obj.status(0);
 197                             copy_obj.circulate(get_db_true());
 198                             copy_obj.holdable(get_db_true());
 199                             copy_obj.opac_visible(get_db_true());
 200                             copy_obj.ref(get_db_false());
 201
 202                             JSAN.use('util.window'); var win = new util.window();
 203                             return cat.util.spawn_copy_editor( { 'handle_update' : 1, 'edit' : 1, 'docid' : doc_id, 'copies' : [ copy_obj ] });
 204
 205                         } catch(E) {
 206                             if (error) error.standard_unexpected_error_alert('Error in chrome/content/cat/opac.js, cat.util.fast_item_add #2',E); else alert('FIXME: ' + E);
 207                         }
 208                     }
 209                     return cat.util.fast_item_add(doc_id,cn_label,cp_barcode);
 210                 } catch(E) {
 211                     alert('Error in chrome/content/cat/opac.js, set_marc_edit, fast_item_add: ' + E);
 212                 }
 213             },
 214             'save' : {
 215                 'label' : document.getElementById('offlineStrings').getString('cat.save_record'),
 216                 'func' : function (new_marcxml) {
 217                     try {
 218                         var r = g.network.simple_request('MARC_XML_RECORD_UPDATE', [ ses(), docid, new_marcxml ]);
 219                         marc_view_reset = true;
 220                         copy_browser_reset = true;
 221                         hold_browser_reset = true;
 222                         if (typeof r.ilsevent != 'undefined') {
 223                             throw(r);
 224                         } else {
 225                             return {
 226                                 'id' : r.id(),
 227                                 'oncomplete' : function() {}
 228                             };
 229                         }
 230                     } catch(E) {
 231                             g.error.standard_unexpected_error_alert(document.getElementById('offlineStrings').getString("cat.save.failure"), E);
 232                     }
 233                 }
 234             }
 235         };
 236     if (marc_edit_reset) {
 237         bottom_pane.reset_iframe( a,b,c );
 238         marc_edit_reset = false;
 239     } else {
 240         bottom_pane.set_iframe( a,b,c );
 241     }
 242     opac_wrapper_set_help_context();
 243     bottom_pane.get_contentWindow().addEventListener('load',opac_wrapper_set_help_context,false);
 244 }
 245
 246 function set_copy_browser() {
 247     g.view = 'copy_browser';
 248     if (copy_browser_reset) {
 249         bottom_pane.reset_iframe( xulG.url_prefix( urls.XUL_COPY_VOLUME_BROWSE ) + '?docid=' + window.escape(docid),{},xulG);
 250         copy_browser_reset =false;
 251     } else {
 252         bottom_pane.set_iframe( xulG.url_prefix( urls.XUL_COPY_VOLUME_BROWSE ) + '?docid=' + window.escape(docid),{},xulG);
 253     }
 254     opac_wrapper_set_help_context();
 255     bottom_pane.get_contentWindow().addEventListener('load',opac_wrapper_set_help_context,false);
 256 }
 257
 258 function set_hold_browser() {
 259     g.view = 'hold_browser';
 260     if (hold_browser_reset) {
 261         bottom_pane.reset_iframe( xulG.url_prefix( urls.XUL_HOLDS_BROWSER ) + '?docid=' + window.escape(docid),{},xulG);
 262         hold_browser_reset = false;
 263     } else {
 264         bottom_pane.set_iframe( xulG.url_prefix( urls.XUL_HOLDS_BROWSER ) + '?docid=' + window.escape(docid),{},xulG);
 265     }
 266     opac_wrapper_set_help_context();
 267     bottom_pane.get_contentWindow().addEventListener('load',opac_wrapper_set_help_context,false);
 268 }
 269
 270 function set_opac() {
 271     g.view = 'opac';
 272     try {
 273         var content_params = {
 274             'show_nav_buttons' : true,
 275             'show_print_button' : true,
 276             'passthru_content_params' : {
 277                 'authtoken' : ses(),
 278                 'authtime' : ses('authtime'),
 279                 'window_open' : function(a,b,c) {
 280                     try {
 281                         netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect UniversalBrowserWrite');
 282                         return window.open(a,b,c);
 283                     } catch(E) {
 284                         g.error.standard_unexpected_error_alert('window_open',E);
 285                     }
 286                 }
 287             },
 288             'on_url_load' : function(f) {
 289                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 290                 var win;
 291                 try {
 292                     if (typeof f.contentWindow.wrappedJSObject.attachEvt != 'undefined') {
 293                         win = f.contentWindow.wrappedJSObject;
 294                     } else {
 295                         win = f.contentWindow;
 296                     }
 297                 } catch(E) {
 298                     win = f.contentWindow;
 299                 }
 300                 win.attachEvt("rdetail", "recordRetrieved",
 301                     function(id){
 302                         try {
 303                             if (docid == id) return;
 304                             docid = id;
 305                             refresh_display(id);
 306                         } catch(E) {
 307                             g.error.standard_unexpected_error_alert('rdetail -> recordRetrieved',E);
 308                         }
 309                     }
 310                 );
 311
 312                 g.f_record_start = null; g.f_record_prev = null; g.f_record_next = null; g.f_record_end = null;
 313                 $('record_start').disabled = true; $('record_next').disabled = true;
 314                 $('record_prev').disabled = true; $('record_end').disabled = true;
 315                 $('record_pos').setAttribute('value','');
 316
 317                 win.attachEvt("rdetail", "nextPrevDrawn",
 318                     function(rIndex,rCount){
 319                         $('record_pos').setAttribute('value', document.getElementById('offlineStrings').getFormattedString('cat.record.counter', [(1+rIndex), rCount ? rCount : 1]));
 320                         if (win.rdetailNext) {
 321                             g.f_record_next = function() {
 322                                 g.view_override = g.view;
 323                                 win.rdetailNext();
 324                             }
 325                             $('record_next').disabled = false;
 326                         }
 327                         if (win.rdetailPrev) {
 328                             g.f_record_prev = function() {
 329                                 g.view_override = g.view;
 330                                 win.rdetailPrev();
 331                             }
 332                             $('record_prev').disabled = false;
 333                         }
 334                         if (win.rdetailStart) {
 335                             g.f_record_start = function() {
 336                                 g.view_override = g.view;
 337                                 win.rdetailStart();
 338                             }
 339                             $('record_start').disabled = false;
 340                         }
 341                         if (win.rdetailEnd) {
 342                             g.f_record_end = function() {
 343                                 g.view_override = g.view;
 344                                 win.rdetailEnd();
 345                             }
 346                             $('record_end').disabled = false;
 347                         }
 348                     }
 349                 );
 350             },
 351             'url_prefix' : xulG.url_prefix,
 352         };
 353         content_params.new_tab = xulG.new_tab;
 354         content_params.set_tab = xulG.set_tab;
 355         content_params.close_tab = xulG.close_tab;
 356         content_params.new_patron_tab = xulG.new_patron_tab;
 357         content_params.set_patron_tab = xulG.set_patron_tab;
 358         content_params.volume_item_creator = xulG.volume_item_creator;
 359         content_params.get_new_session = xulG.get_new_session;
 360         content_params.holdings_maintenance_tab = xulG.holdings_maintenance_tab;
 361         content_params.set_tab_name = xulG.set_tab_name;
 362         content_params.open_chrome_window = xulG.open_chrome_window;
 363         content_params.url_prefix = xulG.url_prefix;
 364         content_params.network_meter = xulG.network_meter;
 365         content_params.page_meter = xulG.page_meter;
 366         content_params.set_statusbar = xulG.set_statusbar;
 367         content_params.set_help_context = xulG.set_help_context;
 368
 369         if (opac_url) { content_params.url = opac_url; } else { content_params.url = xulG.url_prefix( urls.browser ); }
 370         browser_frame = bottom_pane.set_iframe( xulG.url_prefix(urls.XUL_BROWSER) + '?name=Catalog', {}, content_params);
 371         /* // Remember to use the REMOTE_BROWSER if we ever try to move this to remote xul again
 372         browser_frame = bottom_pane.set_iframe( xulG.url_prefix(urls.XUL_REMOTE_BROWSER) + '?name=Catalog', {}, content_params);
 373         */
 374     } catch(E) {
 375         g.error.sdump('D_ERROR','set_opac: ' + E);
 376     }
 377     opac_wrapper_set_help_context();
 378     bottom_pane.get_contentWindow().addEventListener('load',opac_wrapper_set_help_context,false);
 379 }
 380
 381 function bib_in_new_tab() {
 382     try {
 383         var url = browser_frame.contentWindow.g.browser.controller.view.browser_browser.contentWindow.wrappedJSObject.location.href;
 384         var content_params = { 'session' : ses(), 'authtime' : ses('authtime'), 'opac_url' : url };
 385         content_params.url_prefix = xulG.url_prefix;
 386         content_params.new_tab = xulG.new_tab;
 387         content_params.set_tab = xulG.set_tab;
 388         content_params.close_tab = xulG.close_tab;
 389         content_params.new_patron_tab = xulG.new_patron_tab;
 390         content_params.set_patron_tab = xulG.set_patron_tab;
 391         content_params.volume_item_creator = xulG.volume_item_creator;
 392         content_params.get_new_session = xulG.get_new_session;
 393         content_params.holdings_maintenance_tab = xulG.holdings_maintenance_tab;
 394         content_params.set_tab_name = xulG.set_tab_name;
 395         content_params.open_chrome_window = xulG.open_chrome_window;
 396         content_params.url_prefix = xulG.url_prefix;
 397         content_params.network_meter = xulG.network_meter;
 398         content_params.page_meter = xulG.page_meter;
 399         content_params.set_statusbar = xulG.set_statusbar;
 400         content_params.set_help_context = xulG.set_help_context;
 401
 402         xulG.new_tab(xulG.url_prefix(urls.XUL_OPAC_WRAPPER), {}, content_params);
 403     } catch(E) {
 404         g.error.sdump('D_ERROR',E);
 405     }
 406 }
 407
 408 function remove_me() {
 409     var url = xulG.url_prefix( urls.XUL_BIB_BRIEF ) + '?docid=' + window.escape(docid);
 410     dump('removing ' + url + '\n');
 411     try { top_pane.remove_iframe( url ); } catch(E) { dump(E + '\n'); }
 412     $('nav').setAttribute('hidden','true');
 413 }
 414
 415 function add_to_bucket() {
 416     JSAN.use('util.window'); var win = new util.window();
 417     win.open(
 418         xulG.url_prefix(urls.XUL_RECORD_BUCKETS_QUICK),
 419         'sel_bucket_win' + win.window_name_increment(),
 420         'chrome,resizable,modal,center',
 421         {
 422             record_ids: [ docid ]
 423         }
 424     );
 425 }
 426
 427 function mark_for_overlay() {
 428     g.data.marked_record = docid;
 429     g.data.stash('marked_record');
 430     var robj = g.network.simple_request('MODS_SLIM_RECORD_RETRIEVE.authoritative',[docid]);
 431     if (typeof robj.ilsevent == 'undefined') {
 432         g.data.marked_record_mvr = robj;
 433     } else {
 434         g.data.marked_record_mvr = null;
 435         g.error.standard_unexpected_error_alert('in mark_for_overlay',robj);
 436     }
 437     g.data.stash('marked_record_mvr');
 438     if (g.data.marked_record_mvr) {
 439         alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_marked_for_overlay.tcn.alert',[ g.data.marked_record_mvr.tcn() ]));
 440         xulG.set_statusbar(1, $("offlineStrings").getFormattedString('staff.cat.z3950.marked_record_for_overlay_indicator.tcn.label',[g.data.marked_record_mvr.tcn()]) );
 441     } else {
 442         alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_marked_for_overlay.record_id.alert',[ g.data.marked_record  ]));
 443         xulG.set_statusbar(1, $("offlineStrings").getFormattedString('staff.cat.z3950.marked_record_for_overlay_indicator.record_id.label',[g.data.marked_record]) );
 444     }
 445 }
 446
 447 function mark_for_hold_transfer() {
 448     g.data.marked_record_for_hold_transfer = docid;
 449     g.data.stash('marked_record_for_hold_transfer');
 450     var robj = g.network.simple_request('MODS_SLIM_RECORD_RETRIEVE.authoritative',[docid]);
 451     if (typeof robj.ilsevent == 'undefined') {
 452         g.data.marked_record_for_hold_transfer_mvr = robj;
 453     } else {
 454         g.data.marked_record_for_hold_transfer_mvr = null;
 455         g.error.standard_unexpected_error_alert('in mark_for_hold_transfer',robj);
 456     }
 457     g.data.stash('marked_record_for_hold_transfer_mvr');
 458     if (g.data.marked_record_mvr) {
 459         var m = $("offlineStrings").getFormattedString('staff.cat.opac.marked_record_for_hold_transfer_indicator.tcn.label',[g.data.marked_record_for_hold_transfer_mvr.tcn()]);
 460         alert(m); xulG.set_statusbar(1, m );
 461     } else {
 462         var m = $("offlineStrings").getFormattedString('staff.cat.opac.marked_record_for_hold_transfer_indicator.record_id.label',[g.data.marked_record_for_hold_transfer]);
 463         alert(m); xulG.set_statusbar(1, m );
 464     }
 465 }
 466
 467 function transfer_title_holds() {
 468     g.data.stash_retrieve();
 469     var target = g.data.marked_record_for_hold_transfer;
 470     if (!target) {
 471         var m = $("offlineStrings").getString('staff.cat.opac.title_for_hold_transfer.destination_needed.label');
 472         alert(m);
 473         return;
 474     }
 475     var robj = g.network.simple_request('TRANSFER_TITLE_HOLDS',[ ses(), target, [ docid ] ]);
 476     if (robj == 1) {
 477         var m = $("offlineStrings").getString('staff.cat.opac.title_for_hold_transfer.success.label');
 478         alert(m);
 479     } else {
 480         var m = $("offlineStrings").getString('staff.cat.opac.title_for_hold_transfer.failure.label');
 481         alert(m);
 482     }
 483     hold_browser_reset = true;
 484     if (g.view == 'hold_browser') { set_hold_browser(); };
 485 }
 486
 487 function delete_record() {
 488     if (g.error.yns_alert(
 489         document.getElementById('offlineStrings').getFormattedString('cat.opac.delete_record.confirm', [docid]),
 490         document.getElementById('offlineStrings').getString('cat.opac.delete_record'),
 491         document.getElementById('offlineStrings').getString('cat.opac.delete'),
 492         document.getElementById('offlineStrings').getString('cat.opac.cancel'),
 493         null,
 494         document.getElementById('offlineStrings').getString('cat.opac.record_deleted.confirm')) == 0) {
 495         var robj = g.network.simple_request('FM_BRE_DELETE',[ses(),docid]);
 496         if (typeof robj.ilsevent != 'undefined') {
 497             alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_deleted.error',  [docid, robj.textcode, robj.desc]) + '\n');
 498         } else {
 499             alert(document.getElementById('offlineStrings').getString('cat.opac.record_deleted'));
 500             refresh_display(docid);
 501         }
 502     }
 503 }
 504
 505 function undelete_record() {
 506     if (g.error.yns_alert(
 507         document.getElementById('offlineStrings').getFormattedString('cat.opac.undelete_record.confirm', [docid]),
 508         document.getElementById('offlineStrings').getString('cat.opac.undelete_record'),
 509         document.getElementById('offlineStrings').getString('cat.opac.undelete'),
 510         document.getElementById('offlineStrings').getString('cat.opac.cancel'),
 511         null,
 512         document.getElementById('offlineStrings').getString('cat.opac.record_undeleted.confirm')) == 0) {
 513
 514         var robj = g.network.simple_request('FM_BRE_UNDELETE',[ses(),docid]);
 515         if (typeof robj.ilsevent != 'undefined') {
 516             alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_undeleted.error',  [docid, robj.textcode, robj.desc]) + '\n');
 517         } else {
 518             alert(document.getElementById('offlineStrings').getString('cat.opac.record_undeleted'));
 519             refresh_display(docid);
 520         }
 521     }
 522 }
 523
 524 function refresh_display(id) {
 525     try {
 526         marc_view_reset = true;
 527         marc_edit_reset = true;
 528         copy_browser_reset = true;
 529         hold_browser_reset = true;
 530         while(top_pane.node.lastChild) top_pane.node.removeChild( top_pane.node.lastChild );
 531         var children = bottom_pane.node.childNodes;
 532         for (var i = 0; i < children.length; i++) {
 533             if (children[i] != browser_frame) bottom_pane.node.removeChild(children[i]);
 534         }
 535
 536         set_brief_view();
 537         $('nav').setAttribute('hidden','false');
 538         var settings = g.network.simple_request(
 539             'FM_AUS_RETRIEVE',
 540             [ ses(), g.data.list.au[0].id() ]
 541         );
 542         var view = settings['staff_client.catalog.record_view.default'];
 543         if (g.view_override) {
 544             view = g.view_override;
 545             g.view_override = null;
 546         }
 547         switch(view) {
 548             case 'marc_view' : set_marc_view(); break;
 549             case 'marc_edit' : set_marc_edit(); break;
 550             case 'copy_browser' : set_copy_browser(); break;
 551             case 'hold_browser' : set_hold_browser(); break;
 552             case 'opac' :
 553             default: set_opac(); break;
 554         }
 555         opac_wrapper_set_help_context();
 556     } catch(E) {
 557         g.error.standard_unexpected_error_alert('in refresh_display',E);
 558     }
 559 }
 560
 561 function set_default() {
 562     var robj = g.network.simple_request(
 563         'FM_AUS_UPDATE',
 564         [ ses(), g.data.list.au[0].id(), { 'staff_client.catalog.record_view.default' : g.view } ]
 565     )
 566     if (typeof robj.ilsevent != 'undefined') {
 567         if (robj.ilsevent != 0) g.error.standard_unexpected_error_alert(document.getElementById('offlineStrings').getString('cat.preference.error'), robj);
 568     }
 569 }
 570
 571 function add_volumes() {
 572     try {
 573         var edit = 0;
 574         try {
 575             edit = g.network.request(
 576                 api.PERM_MULTI_ORG_CHECK.app,
 577                 api.PERM_MULTI_ORG_CHECK.method,
 578                 [
 579                     ses(),
 580                     ses('staff_id'),
 581                     [ ses('ws_ou') ],
 582                     [ 'CREATE_VOLUME', 'CREATE_COPY' ]
 583                 ]
 584             ).length == 0 ? 1 : 0;
 585         } catch(E) {
 586             g.error.sdump('D_ERROR','batch permission check: ' + E);
 587         }
 588
 589         if (edit==0) {
 590             alert(document.getElementById('offlineStrings').getString('staff.circ.copy_status.add_volumes.perm_failure'));
 591             return; // no read-only view for this interface
 592         }
 593
 594         var title = document.getElementById('offlineStrings').getFormattedString('staff.circ.copy_status.add_volumes.title', [docid]);
 595
 596         JSAN.use('util.window'); var win = new util.window();
 597         var w = win.open(
 598             window.xulG.url_prefix(urls.XUL_VOLUME_COPY_CREATOR),
 599             title,
 600             'chrome,resizable',
 601             { 'doc_id' : docid, 'ou_ids' : [ ses('ws_ou') ] }
 602         );
 603     } catch(E) {
 604         alert('Error in chrome/content/cat/opac.js, add_volumes(): ' + E);
 605     }
 606 }