Open-ILS/xul/staff_client/chrome/content/OpenILS/data.js

   1 dump('entering OpenILS/data.js\n');
   2
   3 if (typeof OpenILS == 'undefined') OpenILS = {};
   4 OpenILS.data = function () {
   5
   6         JSAN.use('util.error'); this.error = new util.error();
   7         JSAN.use('util.network'); this.network = new util.network();
   8
   9         return this;
  10 }
  11
  12 OpenILS.data.prototype = {
  13
  14         'list' : {},
  15         'hash' : {},
  16         'tree' : {},
  17
  18         'temp' : '',
  19
  20         'data_progress' : function(msg) {
  21                 try {
  22                         var x = document.getElementById('data_progress');
  23                         if (x) {
  24                                 x.appendChild( document.createTextNode( msg ) );
  25                         }
  26                 } catch(E) {
  27                         this.error.sdump('D_ERROR',msg + '\n' + E);
  28                 }
  29         },
  30
  31         'init' : function (params) {
  32
  33                 try {
  34                         if (params && params.via == 'stash') {
  35                                 this.stash_retrieve();
  36                         } else {
  37                                 this.network_retrieve();
  38                         }
  39
  40                 } catch(E) {
  41                         this.error.sdump('D_ERROR','Error in OpenILS.data.init('
  42                                 +js2JSON(params)+'): ' + js2JSON(E) );
  43                 }
  44
  45
  46         },
  47
  48         // This should be invoked only once per application, in a persistant window
  49         'init_observer_functions' : function() {
  50                 try {
  51                         var obj = this;                         // OpenILS.data
  52                         obj.observers = {};                     //
  53                         obj.observers.id = 1;           // Unique id for each observer function added
  54                         obj.observers.id2path = {}; // Lookup for full_path via observer id
  55                         obj.observers.cache = {};       // Observer funcs go in here
  56
  57                         // For a given path, this executes all the registered observer funcs
  58                         obj.observers.dispatch = function(full_path, old_value, new_value) {
  59                                 obj.error.sdump('D_OBSERVERS', 'entering observers.dispatch\nfull_path = ' + full_path + '\nold_value = ' + js2JSON(old_value) + '\nnew_value = ' + js2JSON(new_value) + '\n');
  60                                 try {
  61                                         var path = full_path.split(/\./).pop();
  62                                         for (var i in obj.observers.cache[full_path]) {
  63                                                 try {
  64                                                         var o = obj.observers.cache[full_path][i];
  65                                                         if (typeof o.func == 'function') o.func(path, old_value, new_value);
  66                                                 } catch(E) {
  67                                                         obj.error.sdump('D_ERROR','Error in OpenILS.data.observers.dispatch(): ' + js2JSON(E) );
  68                                                 }
  69                                         }
  70                                 } catch(E) {
  71                                         obj.error.sdump('D_ERROR','Error in OpenILS.data.observers.dispatch(): ' + js2JSON(E) );
  72                                 }
  73                         }
  74
  75                         // This registers an observer function for a given path
  76                         obj.observers.add = function(full_path, func) {
  77                                 try {
  78                                         obj.error.sdump('D_OBSERVERS', 'entering observers.add\nfull_path = ' + full_path + '\nfunc = ' + func + '\n');
  79                                         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
  80                                         const OpenILS=new Components.Constructor("@mozilla.org/openils_data_cache;1", "nsIOpenILS");
  81                                         var data_cache=new OpenILS( );
  82                                         var stash = data_cache.wrappedJSObject.OpenILS.prototype.data;
  83
  84                                         var id = obj.observers.id++;
  85                                         if (typeof obj.observers.cache[ full_path ] == 'undefined') obj.observers.cache[ full_path ] = {};
  86                                         obj.observers.cache[ full_path ][ id ] = { 'func' : func, 'time_added' : new Date() };
  87                                         obj.observers.id2path[ id ] = [ full_path ];
  88
  89                                         var path_list = full_path.split(/\./);
  90                                         var observed_prop = path_list.pop();
  91
  92                                         // Convert soft path to object reference.  Error if any but the last node is undefined
  93                                         for (var i in path_list) stash = stash[ path_list[i] ];
  94
  95                                         /*
  96
  97                                         // experiment with storing only json in cache to avoid the [ ] -> { '0' : .., '1' : .. } bug
  98
  99                                         if (stash[observed_prop] && getKeys( obj.observers.cache[ full_path ] ).length == 0) {
 100                                                 stash['_' + observed_prop] = js2JSON(stash[observed_prop]);
 101                                         }
 102
 103                                         stash.__defineSetter__(observed_prop, function(x) { this['_'+observed_prop] = js2JSON(x); });
 104                                         stash.__defineGetter__(observed_prop, function() { return JSON2js(this['_'+observed_prop]); });
 105                                         */
 106
 107                                         stash.watch(
 108                                                 observed_prop,
 109                                                 function(p,old_value,new_value) {
 110                                                         obj.observers.dispatch(full_path,old_value,new_value);
 111                                                         return new_value;
 112                                                 }
 113                                         );
 114
 115                                         return id;
 116                                 } catch(E) {
 117                                         obj.error.sdump('D_ERROR','Error in OpenILS.data.observers.add(): ' + js2JSON(E) );
 118                                 }
 119                         }
 120
 121                         // This unregisters an observer function for a given observer id
 122                         obj.observers.remove = function(id) {
 123                                 try {
 124                                         obj.error.sdump('D_OBSERVERS', 'entering observers.remove\nid = ' + id + '\n');
 125                                         var path = obj.observers.id2path[ id ];
 126                                         delete obj.observers.cache[ path ][ id ];
 127                                         delete obj.observers.id2path[ id ];
 128                                 } catch(E) {
 129                                         obj.error.sdump('D_ERROR','Error in OpenILS.data.observers.remove(): ' + js2JSON(E) );
 130                                 }
 131                         }
 132
 133                         // This purges observer functions for a given path
 134                         obj.observers.purge = function(full_path) {
 135                                 obj.error.sdump('D_OBSERVERS', 'entering observers.purge\nfull_path = ' + full_path + '\n');
 136                                 try {
 137                                         var remove_these = [];
 138                                         for (var id in obj.observers.cache[ full_path ]) remove_these.push( id );
 139                                         for (var id in remove_these) delete obj.observers.id2path[ id ];
 140                                         delete obj.observers.cache[ full_path ];
 141                                 } catch(E) {
 142                                         obj.error.sdump('D_ERROR','Error in OpenILS.data.observers.purge(): ' + js2JSON(E) );
 143                                 }
 144                         }
 145
 146                         obj.stash('observers'); // make this accessible globally
 147
 148                 } catch(E) {
 149                         this.error.sdump('D_ERROR','Error in OpenILS.data.init_observer_functions(): ' + js2JSON(E) );
 150                 }
 151         },
 152
 153         'stash' : function () {
 154                 try {
 155                         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 156                         const OpenILS=new Components.Constructor("@mozilla.org/openils_data_cache;1", "nsIOpenILS");
 157                         var data_cache=new OpenILS( );
 158                         for (var i = 0; i < arguments.length; i++) {
 159                                 try {
 160                                         if (arguments[i] != 'hash' && arguments[i] != 'list') this.error.sdump('D_DATA_STASH','stashing ' + arguments[i] + ' : ' + this[arguments[i]] + (typeof this[arguments[i]] == 'object' ? ' = ' + (this[arguments[i]]) : '') + '\n');
 161                                 } catch(F) { alert(F); }
 162                                 data_cache.wrappedJSObject.OpenILS.prototype.data[arguments[i]] = this[arguments[i]];
 163                         }
 164                 } catch(E) {
 165                         this.error.sdump('D_ERROR','Error in OpenILS.data.stash(): ' + js2JSON(E) );
 166                 }
 167         },
 168
 169         'lookup' : function(key,value) {
 170                 try {
 171                         var obj = this; var found;
 172                         if (obj.hash[key] && obj.hash[key][value]) return obj.hash[key][value];
 173                         switch(key) {
 174                                 case 'acpl':
 175                                         found = obj.network.simple_request('FM_ACPL_RETRIEVE_VIA_ID.authoritative',[ value ]);
 176                                 break;
 177                                 default: return undefined; break;
 178                         }
 179                         if (typeof found.ilsevent != 'undefined') throw(found);
 180                         if (!obj.hash[key]) obj.hash[key] = {};
 181                         obj.hash[key][value] = found; obj.list[key].push( found ); obj.stash('hash','list');
 182                         return found;
 183                 } catch(E) {
 184                         this.error.sdump('D_ERROR','Error in OpenILS.data.lookup('+key+','+value+'): ' + js2JSON(E) );
 185                         return undefined;
 186                 }
 187         },
 188
 189         '_debug_stash' : function() {
 190                 try {
 191                         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 192                         const OpenILS=new Components.Constructor("@mozilla.org/openils_data_cache;1", "nsIOpenILS");
 193                         var data_cache=new OpenILS( );
 194                         for (var i in data_cache.wrappedJSObject.OpenILS.prototype.data) {
 195                                 dump('_debug_stash ' + i + '\n');
 196                         }
 197                 } catch(E) {
 198                         this.error.sdump('D_ERROR','Error in OpenILS.data._debug_stash(): ' + js2JSON(E) );
 199                 }
 200         },
 201
 202         '_fm_objects' : {
 203
 204                 'pgt' : [ api.FM_PGT_RETRIEVE.app, api.FM_PGT_RETRIEVE.method, [], true ],
 205                 'cit' : [ api.FM_CIT_RETRIEVE.app, api.FM_CIT_RETRIEVE.method, [], true ],
 206                 'citm' : [ api.FM_CITM_RETRIEVE.app, api.FM_CITM_RETRIEVE.method, [], true ],
 207                 /*
 208                 'cst' : [ api.FM_CST_RETRIEVE.app, api.FM_CST_RETRIEVE.method, [], true ],
 209                 */
 210                 /*
 211                 'acpl' : [ api.FM_ACPL_RETRIEVE.app, api.FM_ACPL_RETRIEVE.method, [], true ],
 212                 */
 213                 'ccs' : [ api.FM_CCS_RETRIEVE.app, api.FM_CCS_RETRIEVE.method, [], true ],
 214                 'aou' : [ api.FM_AOU_RETRIEVE.app, api.FM_AOU_RETRIEVE.method, [], true ],
 215                 'aout' : [ api.FM_AOUT_RETRIEVE.app, api.FM_AOUT_RETRIEVE.method, [], true ],
 216                 'crahp' : [ api.FM_CRAHP_RETRIEVE.app, api.FM_CRAHP_RETRIEVE.method, [], true ]
 217         },
 218
 219         'stash_retrieve' : function() {
 220                 try {
 221                         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 222                         const OpenILS=new Components.Constructor("@mozilla.org/openils_data_cache;1", "nsIOpenILS");
 223                         var data_cache=new OpenILS( );
 224                         var dc = data_cache.wrappedJSObject.OpenILS.prototype.data;
 225                         for (var i in dc) {
 226                                 this.error.sdump('D_DATA_RETRIEVE','Retrieving ' + i + ' : ' + dc[i] + '\n');
 227                                 this[i] = dc[i];
 228                         }
 229                         if (typeof this.on_complete == 'function') {
 230
 231                                 this.on_complete();
 232                         }
 233                 } catch(E) {
 234                         this.error.sdump('D_ERROR','Error in OpenILS.data._debug_stash(): ' + js2JSON(E) );
 235                 }
 236         },
 237
 238         'print_list_defaults' : function() {
 239                 var obj = this;
 240                 //if (typeof obj.print_list_templates == 'undefined') {
 241                 {
 242                         obj.print_list_types = [
 243                                 'offline_checkout',
 244                                 'offline_checkin',
 245                                 'offline_renew',
 246                                 'offline_inhouse_use',
 247                                 'items',
 248                                 'bills',
 249                                 'payment',
 250                                 'holds',
 251                                 /* 'patrons' */
 252                         ];
 253                         obj.print_list_templates = {
 254                                 'item_status' : {
 255                                         'type' : 'items',
 256                                         'header' : 'The following items have been examined:<hr/><ol>',
 257                                         'line_item' : '<li>%title%<br/>\r\nBarcode: %barcode%\r\n',
 258                                         'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\n<br/>\r\n'
 259                                 },
 260                                 'transit_list' : {
 261                                         'type' : 'transits',
 262                                         'header' : 'Transits:<hr/><ol>',
 263                                         'line_item' : '<li>From: %transit_source% To: %transit_dest_lib%<br/>\r\nWhen: %transit_source_send_time%<br />\r\nBarcode: %transit_item_barcode% Title: %transit_item_title%<br/>\r\n',
 264                                         'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\n<br/>\r\n'
 265                                 },
 266                                 'items_out' : {
 267                                         'type' : 'items',
 268                                         'header' : 'Welcome to %LIBRARY%!<br/>\r\nYou have the following items:<hr/><ol>',
 269                                         'line_item' : '<li>%title%<br/>\r\nBarcode: %barcode% Due: %due_date%\r\n',
 270                                         'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\nYou were helped by %STAFF_FIRSTNAME%<br/>\r\n<br/>\r\n'
 271                                 },
 272                                 'renew' : {
 273                                         'type' : 'items',
 274                                         'header' : 'Welcome to %LIBRARY%!<br/>\r\nYou have renewed the following items:<hr/><ol>',
 275                                         'line_item' : '<li>%title%<br/>\r\nBarcode: %barcode% Due: %due_date%\r\n',
 276                                         'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\nYou were helped by %STAFF_FIRSTNAME%<br/>\r\n<br/>\r\n'
 277                                 },
 278                                 'checkout' : {
 279                                         'type' : 'items',
 280                                         'header' : 'Welcome to %LIBRARY%!<br/>\r\nYou checked out the following items:<hr/><ol>',
 281                                         'line_item' : '<li>%title%<br/>\r\nBarcode: %barcode% Due: %due_date%\r\n',
 282                                         'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\nYou were helped by %STAFF_FIRSTNAME%<br/>\r\n<br/>\r\n'
 283                                 },
 284                                 'offline_checkout' : {
 285                                         'type' : 'offline_checkout',
 286                                         'header' : 'Patron %patron_barcode%<br/>\r\nYou checked out the following items:<hr/><ol>',
 287                                         'line_item' : '<li>Barcode: %barcode%<br/>\r\nDue: %due_date%\r\n',
 288                                         'footer' : '</ol><hr />%TODAY_TRIM%<br/>\r\n<br/>\r\n'
 289                                 },
 290                                 'checkin' : {
 291                                         'type' : 'items',
 292                                         'header' : 'You checked in the following items:<hr/><ol>',
 293                                         'line_item' : '<li>%title%<br/>\r\nBarcode: %barcode%  Call Number: %call_number%\r\n',
 294                                         'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\n<br/>\r\n'
 295                                 },
 296                                 'bill_payment' : {
 297                                         'type' : 'payment',
 298                                         'header' : 'Welcome to %LIBRARY%!<br/>A receipt of your  transaction:<hr/> <table width="100%"> <tr> <td>Original Balance:</td> <td align="right">$%original_balance%</td> </tr> <tr> <td>Payment Method:</td> <td align="right">%payment_type%</td> </tr> <tr> <td>Payment Received:</td> <td align="right">$%payment_received%</td> </tr> <tr> <td>Payment Applied:</td> <td align="right">$%payment_applied%</td> </tr> <tr> <td>Billings Voided:</td> <td align="right">%voided_balance%</td> </tr> <tr> <td>Change Given:</td> <td align="right">$%change_given%</td> </tr> <tr> <td>New Balance:</td> <td align="right">$%new_balance%</td> </tr> </table> <p> Note: %note% </p> <p> Specific bills: <blockquote>',
 299                                         'line_item' : 'Bill #%bill_id%  %last_billing_type% Received: $%payment%<br />%barcode% %title%<br /><br />',
 300                                         'footer' : '</blockquote> </p> <hr />%SHORTNAME% %TODAY_TRIM%<br/> <br/> '
 301                                 },
 302                                 'bills_historical' : {
 303                                         'type' : 'bills',
 304                                         'header' : 'Welcome to %LIBRARY%!<br/>You had the following bills:<hr/><ol>',
 305                                         'line_item' : '<dt><b>Bill #%id%</b></dt> <dd> <table> <tr valign="top"><td>Date:</td><td>%xact_start%</td></tr> <tr valign="top"><td>Type:</td><td>%xact_type%</td></tr> <tr valign="top"><td>Last Billing:</td><td>%last_billing_type%<br/>%last_billing_note%</td></tr> <tr valign="top"><td>Total Billed:</td><td>$%total_owed%</td></tr> <tr valign="top"><td>Last Payment:</td><td>%last_payment_type%<br/>%last_payment_note%</td></tr> <tr valign="top"><td>Total Paid:</td><td>$%total_paid%</td></tr> <tr valign="top"><td><b>Balance:</b></td><td><b>$%balance_owed%</b></td></tr> </table><br/>',
 306                                         'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\n<br/>\r\n'
 307                                 },
 308                                 'bills_current' : {
 309                                         'type' : 'bills',
 310                                         'header' : 'Welcome to %LIBRARY%!<br/>You have the following bills:<hr/><ol>',
 311                                         'line_item' : '<dt><b>Bill #%id%</b></dt> <dd> <table> <tr valign="top"><td>Date:</td><td>%xact_start%</td></tr> <tr valign="top"><td>Type:</td><td>%xact_type%</td></tr> <tr valign="top"><td>Last Billing:</td><td>%last_billing_type%<br/>%last_billing_note%</td></tr> <tr valign="top"><td>Total Billed:</td><td>$%total_owed%</td></tr> <tr valign="top"><td>Last Payment:</td><td>%last_payment_type%<br/>%last_payment_note%</td></tr> <tr valign="top"><td>Total Paid:</td><td>$%total_paid%</td></tr> <tr valign="top"><td><b>Balance:</b></td><td><b>$%balance_owed%</b></td></tr> </table><br/>',
 312                                         'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\n<br/>\r\n'
 313                                 },
 314                                 'bills_main_view' : {
 315                                         'type' : 'bills',
 316                                         'header' : 'Welcome to %LIBRARY%!<br/>You have the following bills:<hr/><ol>',
 317                                         'line_item' : '<dt><b>Bill #%id%</b> %title%</dt> <dd> <table width="100%"> <tr valign="top"><td>Date:</td><td>%xact_start%</td></tr> <tr valign="top"><td>Type:</td><td>%xact_type%</td></tr> <tr valign="top"><td>Last Billing:</td><td>%last_billing_type%<br/>%last_billing_note%</td></tr> <tr valign="top"><td>Total Billed:</td><td>$%total_owed%</td></tr> <tr valign="top"><td>Last Payment:</td><td>%last_payment_type%<br/>%last_payment_note%</td></tr> <tr valign="top"><td>Total Paid:</td><td>$%total_paid%</td></tr> <tr valign="top"><td><b>Balance:</b></td><td><b>$%balance_owed%</b></td></tr> </table><br/>',
 318                                         'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\n<br/>\r\n'
 319                                 },
 320                                 'offline_checkin' : {
 321                                         'type' : 'offline_checkin',
 322                                         'header' : 'You checked in the following items:<hr/><ol>',
 323                                         'line_item' : '<li>Barcode: %barcode%\r\n',
 324                                         'footer' : '</ol><hr />%TODAY_TRIM%<br/>\r\n<br/>\r\n'
 325                                 },
 326                                 'offline_renew' : {
 327                                         'type' : 'offline_renew',
 328                                         'header' : 'You renewed the following items:<hr/><ol>',
 329                                         'line_item' : '<li>Barcode: %barcode%\r\n',
 330                                         'footer' : '</ol><hr />%TODAY_TRIM%<br/>\r\n<br/>\r\n'
 331                                 },
 332                                 'offline_inhouse_use' : {
 333                                         'type' : 'offline_inhouse_use',
 334                                         'header' : 'You marked the following in-house items used:<hr/><ol>',
 335                                         'line_item' : '<li>Barcode: %barcode%\r\nUses: %count%',
 336                                         'footer' : '</ol><hr />%TODAY_TRIM%<br/>\r\n<br/>\r\n'
 337                                 },
 338                                 'in_house_use' : {
 339                                         'type' : 'items',
 340                                         'header' : 'You marked the following in-house items used:<hr/><ol>',
 341                                         'line_item' : '<li>Barcode: %barcode%\r\nUses: %uses%\r\n<br />%alert_message%',
 342                                         'footer' : '</ol><hr />%TODAY_TRIM%<br/>\r\n<br/>\r\n'
 343                                 },
 344                                 'holds' : {
 345                                         'type' : 'holds',
 346                                         'header' : 'Welcome to %LIBRARY%!<br/>\r\nYou have the following titles on hold:<hr/><ol>',
 347                                         'line_item' : '<li>%title%\r\n',
 348                                         'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\nYou were helped by %STAFF_FIRSTNAME%<br/>\r\n<br/>\r\n'
 349                                 }
 350                         };
 351
 352                         obj.stash( 'print_list_templates', 'print_list_types' );
 353                 }
 354         },
 355
 356         'network_retrieve' : function() {
 357                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 358                 var obj = this;
 359
 360
 361                 JSAN.use('util.file'); var file = new util.file('print_list_templates');
 362                 obj.print_list_defaults();
 363                 obj.data_progress('Default print templates set. ');
 364                 if (file._file.exists()) {
 365                         try {
 366                                 var x = file.get_object();
 367                                 if (x) {
 368                                         for (var i in x) {
 369                                                 obj.print_list_templates[i] = x[i];
 370                                         }
 371                                         obj.stash('print_list_templates');
 372                                         obj.data_progress('Saved print templates retrieved from file. ');
 373                                 }
 374                         } catch(E) {
 375                                 alert(E);
 376                         }
 377                 }
 378                 file.close();
 379
 380                 JSAN.use('util.file'); var file = new util.file('global_font_adjust');
 381                 if (file._file.exists()) {
 382                         try {
 383                                 var x = file.get_object();
 384                                 if (x) {
 385                                         obj.global_font_adjust = x;
 386                                         obj.stash('global_font_adjust');
 387                                         obj.data_progress('Saved font settings retrieved from file. ');
 388                                 }
 389                         } catch(E) {
 390                                 alert(E);
 391                         }
 392                 }
 393                 file.close();
 394
 395                 JSAN.use('util.file'); var file = new util.file('no_sound');
 396                 if (file._file.exists()) {
 397                         try {
 398                                 var x = file.get_content();
 399                                 if (x) {
 400                                         obj.no_sound = x;
 401                                         obj.stash('no_sound');
 402                                         obj.data_progress('Saved sound settings retrieved from file. ');
 403                                 }
 404                         } catch(E) {
 405                                 alert(E);
 406                         }
 407                 }
 408                 file.close();
 409
 410                 JSAN.use('util.file'); var file = new util.file('print_strategy');
 411                 if (file._file.exists()) {
 412                         try {
 413                                 var x = file.get_content();
 414                                 if (x) {
 415                                         obj.print_strategy = x;
 416                                         obj.stash('print_strategy');
 417                                         obj.data_progress('Print strategy retrieved from file. ');
 418                                 }
 419                         } catch(E) {
 420                                 alert(E);
 421                         }
 422                 }
 423                 file.close();
 424
 425                 JSAN.use('util.functional');
 426                 JSAN.use('util.fm_utils');
 427
 428                 function gen_fm_retrieval_func(classname,data) {
 429                         var app = data[0]; var method = data[1]; var params = data[2]; var cacheable = data[3];
 430                         return function () {
 431                                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 432
 433                                 function convert() {
 434                                         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 435                                         try {
 436                                                 if (obj.list[classname].constructor.name == 'Array') {
 437                                                         obj.hash[classname] =
 438                                                                 util.functional.convert_object_list_to_hash(
 439                                                                         obj.list[classname]
 440                                                                 );
 441                                                 }
 442                                         } catch(E) {
 443
 444                                                 obj.error.sdump('D_ERROR',E + '\n');
 445                                         }
 446
 447                                 }
 448
 449                                 try {
 450                                         var level = obj.error.sdump_levels.D_SES_RESULT;
 451                                         if (classname == 'aou' || classname == 'my_aou')
 452                                                 obj.error.sdump_levels.D_SES_RESULT = false;
 453                                         var robj = obj.network.request( app, method, params);
 454                                         if (robj != null && typeof robj.ilsevent != 'undefined') {
 455                                                 obj.error.standard_unexpected_error_alert('The staff client failed to retrieve expected data from this call, "' + method + '"',robj);
 456                                                 throw(robj);
 457                                         }
 458                                         obj.list[classname] = robj == null ? [] : robj;
 459                                         obj.error.sdump_levels.D_SES_RESULT = level;
 460                                         convert();
 461                                         obj.data_progress('Retrieved list for ' + classname + ' objects. ');
 462
 463                                 } catch(E) {
 464                                         // if cacheable, try offline
 465                                         if (cacheable) {
 466                                                 /* FIXME -- we're going to revisit caching and do it differently
 467                                                 try {
 468                                                         var file = new util.file( classname );
 469                                                         obj.list[classname] = file.get_object(); file.close();
 470                                                         convert();
 471                                                 } catch(E) {
 472                                                         throw(E);
 473                                                 }
 474                                                 */
 475                                                 throw(E); // for now
 476                                         } else {
 477                                                 throw(E); // for now
 478                                         }
 479                                 }
 480                         }
 481                 }
 482
 483                 this.chain = [];
 484
 485                 this.chain.push(
 486                         function() {
 487                                 try {
 488                                         var robj = obj.network.simple_request('CIRC_MODIFIER_LIST',[]);
 489                                         if (typeof robj.ilsevent != 'undefined') throw(robj);
 490                                         obj.list.circ_modifier = robj;
 491                                         obj.data_progress('Retrieved circ modifier list. ');
 492                                 } catch(E) {
 493                                         var error = 'Error: ' + js2JSON(E);
 494                                         obj.error.sdump('D_ERROR',error);
 495                                         throw(E);
 496                                 }
 497                         }
 498                 );
 499
 500                 this.chain.push(
 501                         function() {
 502                                 var f = gen_fm_retrieval_func(
 503                                         'cnal',
 504                                         [
 505                                                 api.FM_CNAL_RETRIEVE.app,
 506                                                 api.FM_CNAL_RETRIEVE.method,
 507                                                 [ obj.session.key ],
 508                                                 false
 509                                         ]
 510                                 );
 511                                 try {
 512                                         f();
 513                                 } catch(E) {
 514                                         var error = 'Error: ' + js2JSON(E);
 515                                         obj.error.sdump('D_ERROR',error);
 516                                         throw(E);
 517                                 }
 518                         }
 519                 );
 520
 521                 this.chain.push(
 522                         function() {
 523                                 var f = gen_fm_retrieval_func(
 524                                         'csp',
 525                                         [
 526                                                 api.FM_CSP_PCRUD_SEARCH.app,
 527                                                 api.FM_CSP_PCRUD_SEARCH.method,
 528                                                 [ obj.session.key, {"id":{"!=":null}}, {"order_by":{"csp":"id"}} ],
 529                                                 false
 530                                         ]
 531                                 );
 532                                 try {
 533                                         f();
 534                                 } catch(E) {
 535                                         var error = 'Error: ' + js2JSON(E);
 536                                         obj.error.sdump('D_ERROR',error);
 537                                         throw(E);
 538                                 }
 539                         }
 540                 );
 541
 542                 this.chain.push(
 543                         function() {
 544                                 var f = gen_fm_retrieval_func(
 545                                         'au',
 546                                         [
 547                                                 api.FM_AU_RETRIEVE_VIA_SESSION.app,
 548                                                 api.FM_AU_RETRIEVE_VIA_SESSION.method,
 549                                                 [ obj.session.key ],
 550                                                 false
 551                                         ]
 552                                 );
 553                                 try {
 554                                         f();
 555                                 } catch(E) {
 556                                         var error = 'Error: ' + js2JSON(E);
 557                                         obj.error.sdump('D_ERROR',error);
 558                                         throw(E);
 559                                 }
 560                                 obj.list.au = [ obj.list.au ];
 561                         }
 562                 );
 563
 564                 this.chain.push(
 565                         function() {
 566                                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 567                                 var f = gen_fm_retrieval_func(
 568                                         'my_asv',
 569                                         [
 570                                                 api.FM_ASV_RETRIEVE_REQUIRED.app,
 571                                                 api.FM_ASV_RETRIEVE_REQUIRED.method,
 572                                                 [ obj.session.key ],
 573                                                 true
 574                                         ]
 575                                 );
 576                                 try {
 577                                         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 578                                         f();
 579                                 } catch(E) {
 580                                         var error = 'Error: ' + js2JSON(E);
 581                                         obj.error.sdump('D_ERROR',error);
 582                                         throw(E);
 583                                 }
 584                         }
 585                 );
 586
 587                 this.chain.push(
 588                         function() {
 589                                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 590                                 var f = gen_fm_retrieval_func(
 591                                         'asv',
 592                                         [
 593                                                 api.FM_ASV_RETRIEVE.app,
 594                                                 api.FM_ASV_RETRIEVE.method,
 595                                                 [ obj.session.key ],
 596                                                 true
 597                                         ]
 598                                 );
 599                                 try {
 600                                         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 601                                         f();
 602                                 } catch(E) {
 603                                         var error = 'Error: ' + js2JSON(E);
 604                                         obj.error.sdump('D_ERROR',error);
 605                                         throw(E);
 606                                 }
 607                         }
 608                 );
 609
 610                 obj.error.sdump('D_DEBUG','_fm_objects = ' + js2JSON(this._fm_objects) + '\n');
 611
 612                 for (var i in this._fm_objects) {
 613                         this.chain.push( gen_fm_retrieval_func(i,this._fm_objects[i]) );
 614                 }
 615
 616                 // The previous org_tree call returned a tree, not a list or hash.
 617                 this.chain.push(
 618                         function () {
 619                                 obj.tree.aou = obj.list.aou;
 620                                 obj.list.aou = util.fm_utils.flatten_ou_branch( obj.tree.aou );
 621                                 for (var i = 0; i < obj.list.aou.length; i++) {
 622                                         var c = obj.list.aou[i].children();
 623                                         if (!c) c = [];
 624                                         c = c.sort(
 625                                                 function( a, b ) {
 626                                                         if (a.shortname() < b.shortname()) return -1;
 627                                                         if (a.shortname() > b.shortname()) return 1;
 628                                                         return 0;
 629                                                 }
 630                                         );
 631                                         obj.list.aou[i].children( c );
 632                                 }
 633                                 obj.list.aou = util.fm_utils.flatten_ou_branch( obj.tree.aou );
 634                                 obj.hash.aou = util.functional.convert_object_list_to_hash( obj.list.aou );
 635                         }
 636                 );
 637
 638                 // The previous pgt call returned a tree, not a list or hash.
 639                 this.chain.push(
 640                         function () {
 641                                 obj.tree.pgt = obj.list.pgt;
 642                                 obj.list.pgt = util.fm_utils.flatten_ou_branch( obj.tree.pgt );
 643                                 obj.hash.pgt = util.functional.convert_object_list_to_hash( obj.list.pgt );
 644                         }
 645                 );
 646
 647                 // Do these after we get the user object
 648
 649                 this.chain.push(
 650                         function() {
 651                                 try {
 652                                         var robj = obj.network.simple_request('FM_AOUS_RETRIEVE',[ obj.session.key, obj.list.au[0].ws_ou() ]);
 653                                         if (typeof robj.ilsevent != 'undefined') throw(robj);
 654                                         obj.hash.aous = robj;
 655                                         obj.data_progress('Retrieved org unit settings. ');
 656                                 } catch(E) {
 657                                         var error = 'Error: ' + js2JSON(E);
 658                                         obj.error.sdump('D_ERROR',error);
 659                                         throw(E);
 660                                 }
 661                         }
 662                 );
 663
 664                 this.chain.push(
 665
 666                         function() {
 667
 668                                 gen_fm_retrieval_func('my_aou',
 669                                         [
 670                                                 api.FM_AOU_RETRIEVE_RELATED_VIA_SESSION.app,
 671                                                 api.FM_AOU_RETRIEVE_RELATED_VIA_SESSION.method,
 672                                                 [ obj.session.key, obj.list.au[0].ws_ou() ], /* use ws_ou and not home_ou */
 673                                                 true
 674                                         ]
 675                                 )();
 676                         }
 677                 );
 678
 679                 this.chain.push(
 680
 681                         function () {
 682
 683                                 gen_fm_retrieval_func( 'my_actsc',
 684                                         [
 685                                                 api.FM_ACTSC_RETRIEVE_VIA_AOU.app,
 686                                                 api.FM_ACTSC_RETRIEVE_VIA_AOU.method,
 687                                                 [ obj.session.key, obj.list.au[0].ws_ou() ],
 688                                                 true
 689                                         ]
 690                                 )();
 691                         }
 692                 );
 693
 694                 this.chain.push(
 695
 696                         function () {
 697
 698                                 gen_fm_retrieval_func( 'my_asc',
 699                                         [
 700                                                 api.FM_ASC_RETRIEVE_VIA_AOU.app,
 701                                                 api.FM_ASC_RETRIEVE_VIA_AOU.method,
 702                                                 [ obj.session.key, obj.list.au[0].ws_ou() ],
 703                                                 true
 704                                         ]
 705                                 )();
 706                         }
 707                 );
 708
 709
 710                 this.chain.push(
 711                         function() {
 712                                 var f = gen_fm_retrieval_func(
 713                                         'cnct',
 714                                         [
 715                                                 api.FM_CNCT_RETRIEVE.app,
 716                                                 api.FM_CNCT_RETRIEVE.method,
 717                                                 [ obj.list.au[0].ws_ou() ],
 718                                                 false
 719                                         ]
 720                                 );
 721                                 try {
 722                                         f();
 723                                 } catch(E) {
 724                                         var error = 'Error: ' + js2JSON(E);
 725                                         obj.error.sdump('D_ERROR',error);
 726                                         throw(E);
 727                                 }
 728                         }
 729                 );
 730
 731                 this.chain.push(
 732                         function() {
 733                                 var f = gen_fm_retrieval_func(
 734                                         'my_cnct',
 735                                         [
 736                                                 api.FM_CNCT_RETRIEVE.app,
 737                                                 api.FM_CNCT_RETRIEVE.method,
 738                                                 [ obj.list.au[0].ws_ou() ],
 739                                                 false
 740                                         ]
 741                                 );
 742                                 try {
 743                                         f();
 744                                 } catch(E) {
 745                                         var error = 'Error: ' + js2JSON(E);
 746                                         obj.error.sdump('D_ERROR',error);
 747                                         throw(E);
 748                                 }
 749                         }
 750                 );
 751
 752
 753                 this.chain.push(
 754                         function() {
 755                                 var f = gen_fm_retrieval_func(
 756                                         'acpl',
 757                                         [
 758                                                 api.FM_ACPL_RETRIEVE.app,
 759                                                 api.FM_ACPL_RETRIEVE.method,
 760                                                 [ obj.list.au[0].ws_ou() ],
 761                                                 false
 762                                         ]
 763                                 );
 764                                 try {
 765                                         f();
 766                                 } catch(E) {
 767                                         var error = 'Error: ' + js2JSON(E);
 768                                         obj.error.sdump('D_ERROR',error);
 769                                         throw(E);
 770                                 }
 771                         }
 772                 );
 773
 774                 this.chain.push(
 775                         function() {
 776                                 var f = gen_fm_retrieval_func(
 777                                         'cbt',
 778                                         [
 779                                                 api.FM_CBT_RETRIEVE.app,
 780                                                 api.FM_CBT_RETRIEVE.method,
 781                                                 [ obj.session.key, obj.list.au[0].ws_ou() ],
 782                                                 false
 783                                         ]
 784                                 );
 785                                 try {
 786                                         f();
 787                                 } catch(E) {
 788                                         var error = 'Error: ' + js2JSON(E);
 789                                         obj.error.sdump('D_ERROR',error);
 790                                         throw(E);
 791                                 }
 792                         }
 793                 );
 794
 795                 if (typeof this.on_complete == 'function') {
 796
 797                         this.chain.push( this.on_complete );
 798                 }
 799                 JSAN.use('util.exec'); this.exec = new util.exec();
 800                 this.exec.on_error = function(E) {
 801
 802                         if (typeof obj.on_error == 'function') {
 803                                 return obj.on_error(E); /* false breaks chain */
 804                         } else {
 805                                 alert('oops: ' + E );
 806                             return false; /* break chain */
 807                         }
 808
 809                 }
 810
 811                 this.exec.chain( this.chain );
 812
 813         }
 814 }
 815
 816 dump('exiting OpenILS/data.js\n');