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                 JSAN.use('util.network'); g.network = new util.network();
  23
  24                 g.cgi = new CGI();
  25                 try { authtime = g.cgi.param('authtime') || xulG.authtime; } catch(E) { g.error.sdump('D_ERROR',E); }
  26                 try { docid = g.cgi.param('docid') || xulG.docid; } catch(E) { g.error.sdump('D_ERROR',E); }
  27                 try { opac_url = g.cgi.param('opac_url') || xulG.opac_url; } catch(E) { g.error.sdump('D_ERROR',E); }
  28
  29                 JSAN.use('util.deck');
  30                 top_pane = new util.deck('top_pane');
  31                 bottom_pane = new util.deck('bottom_pane');
  32
  33                 set_opac();
  34
  35         } catch(E) {
  36                 var err_msg = document.getElementById("offlineStrings").getFormattedString("common.exception", ["cat/opac.xul", E]);
  37                 try { g.error.sdump('D_ERROR',err_msg); } catch(E) { dump(err_msg); }
  38                 alert(err_msg);
  39         }
  40 }
  41
  42 function set_brief_view() {
  43         var url = xulG.url_prefix( urls.XUL_BIB_BRIEF ) + '?docid=' + window.escape(docid);
  44         dump('spawning ' + url + '\n');
  45         top_pane.set_iframe(
  46                 url,
  47                 {},
  48                 {
  49                         'set_tab_name' : function(n) {
  50                                 if (typeof window.xulG == 'object' && typeof window.xulG.set_tab_name == 'function') {
  51                                         try { window.xulG.set_tab_name(document.getElementById('offlineStrings').getFormattedString("cat.bib_record", [n])); } catch(E) { alert(E); }
  52                                 } else {
  53                                         dump('no set_tab_name\n');
  54                                 }
  55                         }
  56                 }
  57         );
  58 }
  59
  60 function set_marc_view() {
  61         g.view = 'marc_view';
  62         if (marc_view_reset) {
  63                 bottom_pane.reset_iframe( xulG.url_prefix( urls.XUL_MARC_VIEW ) + '?docid=' + window.escape(docid),{},xulG);
  64         marc_view_reset = false;
  65         } else {
  66                 bottom_pane.set_iframe( xulG.url_prefix( urls.XUL_MARC_VIEW ) + '?docid=' + window.escape(docid),{},xulG);
  67         }
  68 }
  69
  70 function set_marc_edit() {
  71         g.view = 'marc_edit';
  72         var a = xulG.url_prefix( urls.XUL_MARC_EDIT );
  73         var b = {};
  74         var c = {
  75                         'record' : { 'url' : '/opac/extras/supercat/retrieve/marcxml/record/' + docid },
  76                         'save' : {
  77                                 'label' : document.getElementById('offlineStrings').getString('cat.save_record'),
  78                                 'func' : function (new_marcxml) {
  79                                         try {
  80                                                 var r = g.network.simple_request('MARC_XML_RECORD_UPDATE', [ ses(), docid, new_marcxml ]);
  81                                                 if (typeof r.ilsevent != 'undefined') {
  82                                                         throw(r);
  83                                                 } else {
  84                                                         alert(document.getElementById('offlineStrings').getString("cat.save.success"));
  85                                                 }
  86                                         } catch(E) {
  87                                                         g.error.standard_unexpected_error_alert(document.getElementById('offlineStrings').getString("cat.save.failure"), E);
  88                                         }
  89                                 }
  90                         }
  91                 };
  92         if (marc_edit_reset) {
  93                 bottom_pane.reset_iframe( a,b,c );
  94         marc_edit_reset = false;
  95         } else {
  96                 bottom_pane.set_iframe( a,b,c );
  97         }
  98 }
  99
 100 function set_copy_browser() {
 101         g.view = 'copy_browser';
 102         if (copy_browser_reset) {
 103                 bottom_pane.reset_iframe( xulG.url_prefix( urls.XUL_COPY_VOLUME_BROWSE ) + '?docid=' + window.escape(docid),{},xulG);
 104         copy_browser_reset =false;
 105         } else {
 106                 bottom_pane.set_iframe( xulG.url_prefix( urls.XUL_COPY_VOLUME_BROWSE ) + '?docid=' + window.escape(docid),{},xulG);
 107         }
 108 }
 109
 110 function set_hold_browser() {
 111         g.view = 'hold_browser';
 112         if (hold_browser_reset) {
 113                 bottom_pane.reset_iframe( xulG.url_prefix( urls.XUL_HOLDS_BROWSER ) + '?docid=' + window.escape(docid),{},xulG);
 114         hold_browser_reset = false;
 115         } else {
 116                 bottom_pane.set_iframe( xulG.url_prefix( urls.XUL_HOLDS_BROWSER ) + '?docid=' + window.escape(docid),{},xulG);
 117         }
 118 }
 119
 120 function set_opac() {
 121         g.view = 'opac';
 122         try {
 123                 var content_params = {
 124                         'show_nav_buttons' : true,
 125                         'show_print_button' : true,
 126                         'passthru_content_params' : {
 127                                 'authtoken' : ses(),
 128                                 'authtime' : ses('authtime'),
 129                                 'window_open' : function(a,b,c) {
 130                                         try {
 131                                                 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect UniversalBrowserWrite');
 132                                                 return window.open(a,b,c);
 133                                         } catch(E) {
 134                                                 g.error.standard_unexpected_error_alert('window_open',E);
 135                                         }
 136                                 }
 137                         },
 138                         'on_url_load' : function(f) {
 139                                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 140                                 var win;
 141                                 try {
 142                                         if (typeof f.contentWindow.wrappedJSObject.attachEvt != 'undefined') {
 143                                                 win = f.contentWindow.wrappedJSObject;
 144                                         } else {
 145                                                 win = f.contentWindow;
 146                                         }
 147                                 } catch(E) {
 148                                         win = f.contentWindow;
 149                                 }
 150                                 win.attachEvt("rdetail", "recordRetrieved",
 151                                         function(id){
 152                                                 try {
 153                                                         if (docid == id) return;
 154                                                         docid = id;
 155                                                         refresh_display(id);
 156                                                 } catch(E) {
 157                                                         g.error.standard_unexpected_error_alert('rdetail -> recordRetrieved',E);
 158                                                 }
 159                                         }
 160                                 );
 161
 162                                 g.f_record_start = null; g.f_record_prev = null; g.f_record_next = null; g.f_record_end = null;
 163                                 $('record_start').disabled = true; $('record_next').disabled = true;
 164                                 $('record_prev').disabled = true; $('record_end').disabled = true;
 165                                 $('record_pos').setAttribute('value','');
 166
 167                                 win.attachEvt("rdetail", "nextPrevDrawn",
 168                                         function(rIndex,rCount){
 169                                                 $('record_pos').setAttribute('value', document.getElementById('offlineStrings').getFormattedString('cat.record.counter', [(1+rIndex), rCount]));
 170                                                 if (win.rdetailNext) {
 171                                                         g.f_record_next = function() {
 172                                                                 g.view_override = g.view;
 173                                                                 win.rdetailNext();
 174                                                         }
 175                                                         $('record_next').disabled = false;
 176                                                 }
 177                                                 if (win.rdetailPrev) {
 178                                                         g.f_record_prev = function() {
 179                                                                 g.view_override = g.view;
 180                                                                 win.rdetailPrev();
 181                                                         }
 182                                                         $('record_prev').disabled = false;
 183                                                 }
 184                                                 if (win.rdetailStart) {
 185                                                         g.f_record_start = function() {
 186                                                                 g.view_override = g.view;
 187                                                                 win.rdetailStart();
 188                                                         }
 189                                                         $('record_start').disabled = false;
 190                                                 }
 191                                                 if (win.rdetailEnd) {
 192                                                         g.f_record_end = function() {
 193                                                                 g.view_override = g.view;
 194                                                                 win.rdetailEnd();
 195                                                         }
 196                                                         $('record_end').disabled = false;
 197                                                 }
 198                                         }
 199                                 );
 200                         },
 201                         'url_prefix' : xulG.url_prefix,
 202                 };
 203                 if (opac_url) { content_params.url = opac_url; } else { content_params.url = xulG.url_prefix( urls.browser ); }
 204                 browser_frame = bottom_pane.set_iframe( xulG.url_prefix(urls.XUL_BROWSER) + '?name=Catalog', {}, content_params);
 205         } catch(E) {
 206                 g.error.sdump('D_ERROR','set_opac: ' + E);
 207         }
 208 }
 209
 210 function bib_in_new_tab() {
 211         try {
 212                 var url = browser_frame.contentWindow.g.browser.controller.view.browser_browser.contentWindow.wrappedJSObject.location.href;
 213                 var content_params = { 'session' : ses(), 'authtime' : ses('authtime'), 'opac_url' : url };
 214                 xulG.new_tab(xulG.url_prefix(urls.XUL_OPAC_WRAPPER), {}, content_params);
 215         } catch(E) {
 216                 g.error.sdump('D_ERROR',E);
 217         }
 218 }
 219
 220 function remove_me() {
 221         var url = xulG.url_prefix( urls.XUL_BIB_BRIEF ) + '?docid=' + window.escape(docid);
 222         dump('removing ' + url + '\n');
 223         try { top_pane.remove_iframe( url ); } catch(E) { dump(E + '\n'); }
 224         $('nav').setAttribute('hidden','true');
 225 }
 226
 227 function add_to_bucket() {
 228         JSAN.use('util.window'); var win = new util.window();
 229         win.open(
 230                 xulG.url_prefix(urls.XUL_RECORD_BUCKETS_QUICK)
 231                 + '?record_ids=' + js2JSON( [ docid ] ),
 232                 'sel_bucket_win' + win.window_name_increment(),
 233                 'chrome,resizable,modal,center'
 234         );
 235 }
 236
 237 function mark_for_overlay() {
 238         g.data.marked_record = docid;
 239         g.data.stash('marked_record');
 240 }
 241
 242 function delete_record() {
 243         if (g.error.yns_alert(
 244                 document.getElementById('offlineStrings').getFormattedString('cat.opac.delete_record.confirm', [docid]),
 245                 document.getElementById('offlineStrings').getString('cat.opac.delete_record'),
 246                 document.getElementById('offlineStrings').getString('cat.opac.delete'),
 247                 document.getElementById('offlineStrings').getString('cat.opac.cancel'),
 248                 null,
 249                 document.getElementById('offlineStrings').getString('cat.opac.record_deleted.confirm')) == 0) {
 250                 var robj = g.network.simple_request('FM_BRE_DELETE',[ses(),docid]);
 251                 if (typeof robj.ilsevent != 'undefined') {
 252                         alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_deleted.error',  [docid, robj.textcode, robj.desc]) + '\n');
 253                 } else {
 254                         alert(document.getElementById('offlineStrings').getString('cat.opac.record_deleted'));
 255                         refresh_display(docid);
 256                 }
 257         }
 258 }
 259
 260 function undelete_record() {
 261     if (g.error.yns_alert(
 262                 document.getElementById('offlineStrings').getFormattedString('cat.opac.undelete_record.confirm', [docid]),
 263                 document.getElementById('offlineStrings').getString('cat.opac.undelete_record'),
 264                 document.getElementById('offlineStrings').getString('cat.opac.undelete'),
 265                 document.getElementById('offlineStrings').getString('cat.opac.cancel'),
 266                 null,
 267                 document.getElementById('offlineStrings').getString('cat.opac.record_undeleted.confirm')) == 0) {
 268
 269         var robj = g.network.simple_request('FM_BRE_UNDELETE',[ses(),docid]);
 270         if (typeof robj.ilsevent != 'undefined') {
 271                         alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_undeleted.error',  [docid, robj.textcode, robj.desc]) + '\n');
 272         } else {
 273                         alert(document.getElementById('offlineStrings').getString('cat.opac.record_undeleted'));
 274                         refresh_display(docid);
 275         }
 276     }
 277 }
 278
 279 function refresh_display(id) {
 280         try {
 281         marc_view_reset = true;
 282         marc_edit_reset = true;
 283         copy_browser_reset = true;
 284         hold_browser_reset = true;
 285                 while(top_pane.node.lastChild) top_pane.node.removeChild( top_pane.node.lastChild );
 286                 var children = bottom_pane.node.childNodes;
 287                 for (var i = 0; i < children.length; i++) {
 288                         if (children[i] != browser_frame) bottom_pane.node.removeChild(children[i]);
 289                 }
 290
 291                 set_brief_view();
 292                 $('nav').setAttribute('hidden','false');
 293                 var settings = g.network.simple_request(
 294                         'FM_AUS_RETRIEVE',
 295                         [ ses(), g.data.list.au[0].id() ]
 296                 );
 297                 var view = settings['staff_client.catalog.record_view.default'];
 298                 if (g.view_override) {
 299                         view = g.view_override;
 300                         g.view_override = null;
 301                 }
 302                 switch(view) {
 303                         case 'marc_view' : set_marc_view(); break;
 304                         case 'marc_edit' : set_marc_edit(); break;
 305                         case 'copy_browser' : set_copy_browser(); break;
 306                         case 'hold_browser' : set_hold_browser(); break;
 307                         case 'opac' :
 308                         default: set_opac(); break;
 309                 }
 310         } catch(E) {
 311                 g.error.standard_unexpected_error_alert('in refresh_display',E);
 312         }
 313 }
 314
 315 function set_default() {
 316         var robj = g.network.simple_request(
 317                 'FM_AUS_UPDATE',
 318                 [ ses(), g.data.list.au[0].id(), { 'staff_client.catalog.record_view.default' : g.view } ]
 319         )
 320         if (typeof robj.ilsevent != 'undefined') {
 321                 if (robj.ilsevent != 0) g.error.standard_unexpected_error_alert(document.getElementById('offlineStrings').getString('cat.preference.error'), robj);
 322         }
 323 }
 324
 325