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     try {
   7         /* We're going to turn this guy into a singleton, at least for a given window, and look for it in xulG */
   8         if (! window.xulG) { window.xulG = {}; }
   9         if (window.xulG._data) { return window.xulG._data; }
  10
  11         JSAN.use('util.error'); this.error = new util.error();
  12         JSAN.use('util.network'); this.network = new util.network();
  13     } catch(E) {
  14         alert(location.href + '\nError in OpenILS.data constructor: ' + E);
  15         throw(E);
  16     }
  17
  18     window.xulG._data = this;
  19     return this;
  20 }
  21
  22 OpenILS.data.prototype = {
  23
  24     'list' : {},
  25     'hash' : {},
  26     'tree' : {},
  27
  28     'temp' : '',
  29
  30     'data_progress' : function(msg) {
  31         try {
  32             var x = document.getElementById('data_progress');
  33             if (x) {
  34                 x.appendChild( document.createTextNode( msg ) );
  35             }
  36         } catch(E) {
  37             this.error.sdump('D_ERROR',msg + '\n' + E);
  38         }
  39     },
  40
  41     'init' : function (params) {
  42
  43         try {
  44             if (params && params.via == 'stash') {
  45                 this.stash_retrieve();
  46             } else {
  47                 this.network_retrieve();
  48             }
  49
  50         } catch(E) {
  51             this.error.sdump('D_ERROR','Error in OpenILS.data.init('
  52                 +js2JSON(params)+'): ' + js2JSON(E) );
  53         }
  54
  55
  56     },
  57
  58     // This should be invoked only once per application, in a persistant window
  59     'init_observer_functions' : function() {
  60         try {
  61             var obj = this;                // OpenILS.data
  62             obj.observers = {};            //
  63             obj.observers.id = 1;        // Unique id for each observer function added
  64             obj.observers.id2path = {}; // Lookup for full_path via observer id
  65             obj.observers.cache = {};    // Observer funcs go in here
  66
  67             // For a given path, this executes all the registered observer funcs
  68             obj.observers.dispatch = function(full_path, old_value, new_value) {
  69                 obj.error.sdump('D_OBSERVERS', 'entering observers.dispatch\nfull_path = ' + full_path + '\nold_value = ' + js2JSON(old_value) + '\nnew_value = ' + js2JSON(new_value) + '\n');
  70                 try {
  71                     var path = full_path.split(/\./).pop();
  72                     for (var i in obj.observers.cache[full_path]) {
  73                         try {
  74                             var o = obj.observers.cache[full_path][i];
  75                             if (typeof o.func == 'function') o.func(path, old_value, new_value);
  76                         } catch(E) {
  77                             obj.error.sdump('D_ERROR','Error in OpenILS.data.observers.dispatch(): ' + js2JSON(E) );
  78                         }
  79                     }
  80                 } catch(E) {
  81                     obj.error.sdump('D_ERROR','Error in OpenILS.data.observers.dispatch(): ' + js2JSON(E) );
  82                 }
  83             }
  84
  85             // This registers an observer function for a given path
  86             obj.observers.add = function(full_path, func) {
  87                 try {
  88                     obj.error.sdump('D_OBSERVERS', 'entering observers.add\nfull_path = ' + full_path + '\nfunc = ' + func + '\n');
  89                     netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
  90                     const OpenILS=new Components.Constructor("@mozilla.org/openils_data_cache;1", "nsIOpenILS");
  91                     var data_cache=new OpenILS( );
  92                     var stash = data_cache.wrappedJSObject.OpenILS.prototype.data;
  93
  94                     var id = obj.observers.id++;
  95                     if (typeof obj.observers.cache[ full_path ] == 'undefined') obj.observers.cache[ full_path ] = {};
  96                     obj.observers.cache[ full_path ][ id ] = { 'func' : func, 'time_added' : new Date() };
  97                     obj.observers.id2path[ id ] = [ full_path ];
  98
  99                     var path_list = full_path.split(/\./);
 100                     var observed_prop = path_list.pop();
 101
 102                     // Convert soft path to object reference.  Error if any but the last node is undefined
 103                     for (var i in path_list) stash = stash[ path_list[i] ];
 104
 105                     /*
 106
 107                     // experiment with storing only json in cache to avoid the [ ] -> { '0' : .., '1' : .. } bug
 108
 109                     if (stash[observed_prop] && getKeys( obj.observers.cache[ full_path ] ).length == 0) {
 110                         stash['_' + observed_prop] = js2JSON(stash[observed_prop]);
 111                     }
 112
 113                     stash.__defineSetter__(observed_prop, function(x) { this['_'+observed_prop] = js2JSON(x); });
 114                     stash.__defineGetter__(observed_prop, function() { return JSON2js(this['_'+observed_prop]); });
 115                     */
 116
 117                     stash.watch(
 118                         observed_prop,
 119                         function(p,old_value,new_value) {
 120                             obj.observers.dispatch(full_path,old_value,new_value);
 121                             return new_value;
 122                         }
 123                     );
 124
 125                     return id;
 126                 } catch(E) {
 127                     obj.error.sdump('D_ERROR','Error in OpenILS.data.observers.add(): ' + js2JSON(E) );
 128                 }
 129             }
 130
 131             // This unregisters an observer function for a given observer id
 132             obj.observers.remove = function(id) {
 133                 try {
 134                     obj.error.sdump('D_OBSERVERS', 'entering observers.remove\nid = ' + id + '\n');
 135                     var path = obj.observers.id2path[ id ];
 136                     delete obj.observers.cache[ path ][ id ];
 137                     delete obj.observers.id2path[ id ];
 138                 } catch(E) {
 139                     obj.error.sdump('D_ERROR','Error in OpenILS.data.observers.remove(): ' + js2JSON(E) );
 140                 }
 141             }
 142
 143             // This purges observer functions for a given path
 144             obj.observers.purge = function(full_path) {
 145                 obj.error.sdump('D_OBSERVERS', 'entering observers.purge\nfull_path = ' + full_path + '\n');
 146                 try {
 147                     var remove_these = [];
 148                     for (var id in obj.observers.cache[ full_path ]) remove_these.push( id );
 149                     for (var id in remove_these) delete obj.observers.id2path[ id ];
 150                     delete obj.observers.cache[ full_path ];
 151                 } catch(E) {
 152                     obj.error.sdump('D_ERROR','Error in OpenILS.data.observers.purge(): ' + js2JSON(E) );
 153                 }
 154             }
 155
 156             obj.stash('observers'); // make this accessible globally
 157
 158         } catch(E) {
 159             this.error.sdump('D_ERROR','Error in OpenILS.data.init_observer_functions(): ' + js2JSON(E) );
 160         }
 161     },
 162
 163     'stash' : function () {
 164         try {
 165             netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 166             const OpenILS=new Components.Constructor("@mozilla.org/openils_data_cache;1", "nsIOpenILS");
 167             var data_cache=new OpenILS( );
 168             for (var i = 0; i < arguments.length; i++) {
 169                 try {
 170                     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');
 171                 } catch(F) { alert(F); }
 172                 data_cache.wrappedJSObject.OpenILS.prototype.data[arguments[i]] = this[arguments[i]];
 173             }
 174         } catch(E) {
 175             this.error.sdump('D_ERROR','Error in OpenILS.data.stash(): ' + js2JSON(E) );
 176         }
 177     },
 178
 179     'lookup' : function(key,value) {
 180         try {
 181             var obj = this; var found;
 182             if (obj.hash[key] && obj.hash[key][value]) return obj.hash[key][value];
 183             switch(key) {
 184                 case 'acpl':
 185                     found = obj.network.simple_request('FM_ACPL_RETRIEVE_VIA_ID.authoritative',[ value ]);
 186                 break;
 187                 case 'actsc':
 188                     found = obj.network.simple_request('FM_ACTSC_RETRIEVE_VIA_PCRUD',[ ses(), { 'id' : { '=' : value } }]);
 189                 break;
 190                 default: return undefined; break;
 191             }
 192             if (typeof found.ilsevent != 'undefined') throw(found);
 193             if (!obj.hash[key]) obj.hash[key] = {};
 194             obj.hash[key][value] = found; obj.list[key].push( found ); obj.stash('hash','list');
 195             return found;
 196         } catch(E) {
 197             this.error.sdump('D_ERROR','Error in OpenILS.data.lookup('+key+','+value+'): ' + js2JSON(E) );
 198             return undefined;
 199         }
 200     },
 201
 202     '_debug_stash' : function() {
 203         try {
 204             netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 205             const OpenILS=new Components.Constructor("@mozilla.org/openils_data_cache;1", "nsIOpenILS");
 206             var data_cache=new OpenILS( );
 207             for (var i in data_cache.wrappedJSObject.OpenILS.prototype.data) {
 208                 dump('_debug_stash ' + i + '\n');
 209             }
 210         } catch(E) {
 211             this.error.sdump('D_ERROR','Error in OpenILS.data._debug_stash(): ' + js2JSON(E) );
 212         }
 213     },
 214
 215     '_fm_objects' : {
 216
 217         'pgt' : [ api.FM_PGT_RETRIEVE.app, api.FM_PGT_RETRIEVE.method, [], true ],
 218         'cit' : [ api.FM_CIT_RETRIEVE.app, api.FM_CIT_RETRIEVE.method, [], true ],
 219         'citm' : [ api.FM_CITM_RETRIEVE.app, api.FM_CITM_RETRIEVE.method, [], true ],
 220         /*
 221         'cst' : [ api.FM_CST_RETRIEVE.app, api.FM_CST_RETRIEVE.method, [], true ],
 222         */
 223         /*
 224         'acpl' : [ api.FM_ACPL_RETRIEVE.app, api.FM_ACPL_RETRIEVE.method, [], true ],
 225         */
 226         'ccs' : [ api.FM_CCS_RETRIEVE.app, api.FM_CCS_RETRIEVE.method, [], true ],
 227         'aou' : [ api.FM_AOU_RETRIEVE.app, api.FM_AOU_RETRIEVE.method, [], true ],
 228         'aout' : [ api.FM_AOUT_RETRIEVE.app, api.FM_AOUT_RETRIEVE.method, [], true ],
 229         'crahp' : [ api.FM_CRAHP_RETRIEVE.app, api.FM_CRAHP_RETRIEVE.method, [], true ]
 230     },
 231
 232     'stash_retrieve' : function() {
 233         try {
 234             netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 235             const OpenILS=new Components.Constructor("@mozilla.org/openils_data_cache;1", "nsIOpenILS");
 236             var data_cache=new OpenILS( );
 237             var dc = data_cache.wrappedJSObject.OpenILS.prototype.data;
 238             for (var i in dc) {
 239                 this.error.sdump('D_DATA_RETRIEVE','Retrieving ' + i + ' : ' + dc[i] + '\n');
 240                 this[i] = dc[i];
 241             }
 242         } catch(E) {
 243             this.error.sdump('D_ERROR','Error in OpenILS.data._debug_stash(): ' + js2JSON(E) );
 244         }
 245     },
 246
 247     'print_list_defaults' : function() {
 248         var obj = this;
 249         //if (typeof obj.print_list_templates == 'undefined') {
 250         {
 251             obj.print_list_types = [
 252                 'offline_checkout',
 253                 'offline_checkin',
 254                 'offline_renew',
 255                 'offline_inhouse_use',
 256                 'items',
 257                 'bills',
 258                 'payment',
 259                 'holds',
 260                 /* 'patrons' */
 261             ];
 262             obj.print_list_templates = {
 263                 'item_status' : {
 264                     'type' : 'items',
 265                     'header' : 'The following items have been examined:<hr/><ol>',
 266                     'line_item' : '<li>%title%<br/>\r\nBarcode: %barcode%\r\n',
 267                     'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\n<br/>\r\n'
 268                 },
 269                 'transit_list' : {
 270                     'type' : 'transits',
 271                     'header' : 'Transits:<hr/><ol>',
 272                     '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',
 273                     'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\n<br/>\r\n'
 274                 },
 275                 'items_out' : {
 276                     'type' : 'items',
 277                     'header' : 'Welcome to %LIBRARY%!<br/>\r\nYou have the following items:<hr/><ol>',
 278                     'line_item' : '<li>%title%<br/>\r\nBarcode: %barcode% Due: %due_date%\r\n',
 279                     'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\nYou were helped by %STAFF_FIRSTNAME%<br/>\r\n<br/>\r\n'
 280                 },
 281                 'renew' : {
 282                     'type' : 'items',
 283                     'header' : 'Welcome to %LIBRARY%!<br/>\r\nYou have renewed the following items:<hr/><ol>',
 284                     'line_item' : '<li>%title%<br/>\r\nBarcode: %barcode% Due: %due_date%\r\n',
 285                     'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\nYou were helped by %STAFF_FIRSTNAME%<br/>\r\n<br/>\r\n'
 286                 },
 287                 'checkout' : {
 288                     'type' : 'items',
 289                     'header' : 'Welcome to %LIBRARY%!<br/>\r\nYou checked out the following items:<hr/><ol>',
 290                     'line_item' : '<li>%title%<br/>\r\nBarcode: %barcode% Due: %due_date%\r\n',
 291                     'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\nYou were helped by %STAFF_FIRSTNAME%<br/>\r\n<br/>\r\n'
 292                 },
 293                 'offline_checkout' : {
 294                     'type' : 'offline_checkout',
 295                     'header' : 'Patron %patron_barcode%<br/>\r\nYou checked out the following items:<hr/><ol>',
 296                     'line_item' : '<li>Barcode: %barcode%<br/>\r\nDue: %due_date%\r\n',
 297                     'footer' : '</ol><hr />%TODAY_TRIM%<br/>\r\n<br/>\r\n'
 298                 },
 299                 'checkin' : {
 300                     'type' : 'items',
 301                     'header' : 'You checked in the following items:<hr/><ol>',
 302                     'line_item' : '<li>%title%<br/>\r\nBarcode: %barcode%  Call Number: %call_number%\r\n',
 303                     'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\n<br/>\r\n'
 304                 },
 305                 'bill_payment' : {
 306                     'type' : 'payment',
 307                     '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>',
 308                     'line_item' : 'Bill #%bill_id%  %last_billing_type% Received: $%payment%<br />%barcode% %title%<br /><br />',
 309                     'footer' : '</blockquote> </p> <hr />%SHORTNAME% %TODAY_TRIM%<br/> <br/> '
 310                 },
 311                 'bills_historical' : {
 312                     'type' : 'bills',
 313                     'header' : 'Welcome to %LIBRARY%!<br/>You had the following bills:<hr/><ol>',
 314                     'line_item' : '<dt><b>Bill #%id%</b></dt> <dd> <table> <tr valign="top"><td>Date:</td><td>%xact_start%</td></tr> <tr valign="top"><td>Type:</td><td>%xact_type%</td></tr> <tr valign="top"><td>Last Billing:</td><td>%last_billing_type%<br/>%last_billing_note%</td></tr> <tr valign="top"><td>Total Billed:</td><td>$%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/>',
 315                     'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\n<br/>\r\n'
 316                 },
 317                 'bills_current' : {
 318                     'type' : 'bills',
 319                     'header' : 'Welcome to %LIBRARY%!<br/>You have the following bills:<hr/><ol>',
 320                     '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>$%balance_owed%</b></td></tr> </table><br/>',
 321                     'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\n<br/>\r\n'
 322                 },
 323                 'bills_main_view' : {
 324                     'type' : 'bills',
 325                     'header' : 'Welcome to %LIBRARY%!<br/>You have the following bills:<hr/><ol>',
 326                     'line_item' : '<dt><b>Bill #%id%</b> %title%</dt> <dd> <table width="100%"> <tr valign="top"><td>Date:</td><td>%xact_start%</td></tr> <tr valign="top"><td>Type:</td><td>%xact_type%</td></tr> <tr valign="top"><td>Last Billing:</td><td>%last_billing_type%<br/>%last_billing_note%</td></tr> <tr valign="top"><td>Total Billed:</td><td>$%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/>',
 327                     'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\n<br/>\r\n'
 328                 },
 329                 'offline_checkin' : {
 330                     'type' : 'offline_checkin',
 331                     'header' : 'You checked in the following items:<hr/><ol>',
 332                     'line_item' : '<li>Barcode: %barcode%\r\n',
 333                     'footer' : '</ol><hr />%TODAY_TRIM%<br/>\r\n<br/>\r\n'
 334                 },
 335                 'offline_renew' : {
 336                     'type' : 'offline_renew',
 337                     'header' : 'You renewed the following items:<hr/><ol>',
 338                     'line_item' : '<li>Barcode: %barcode%\r\n',
 339                     'footer' : '</ol><hr />%TODAY_TRIM%<br/>\r\n<br/>\r\n'
 340                 },
 341                 'offline_inhouse_use' : {
 342                     'type' : 'offline_inhouse_use',
 343                     'header' : 'You marked the following in-house items used:<hr/><ol>',
 344                     'line_item' : '<li>Barcode: %barcode%\r\nUses: %count%',
 345                     'footer' : '</ol><hr />%TODAY_TRIM%<br/>\r\n<br/>\r\n'
 346                 },
 347                 'in_house_use' : {
 348                     'type' : 'items',
 349                     'header' : 'You marked the following in-house items used:<hr/><ol>',
 350                     'line_item' : '<li>Barcode: %barcode%\r\nUses: %uses%\r\n<br />%alert_message%',
 351                     'footer' : '</ol><hr />%TODAY_TRIM%<br/>\r\n<br/>\r\n'
 352                 },
 353                 'holds' : {
 354                     'type' : 'holds',
 355                     'header' : 'Welcome to %LIBRARY%!<br/>\r\nYou have the following titles on hold:<hr/><ol>',
 356                     'line_item' : '<li>%title%\r\n',
 357                     'footer' : '</ol><hr />%SHORTNAME% %TODAY_TRIM%<br/>\r\nYou were helped by %STAFF_FIRSTNAME%<br/>\r\n<br/>\r\n'
 358                 },
 359                 'hold_slip' : {
 360                     'type' : 'holds',
 361                     'header' : 'This item needs to be routed to <b>%route_to%</b>:<br/>\r\nBarcode: %item_barcode%<br/>\r\nTitle: %item_title%<br/>\r\n<br/>\r\n%hold_for_msg%<br/>\r\nBarcode: %PATRON_BARCODE%<br/>\r\nNotify by phone: %notify_by_phone%<br/>\r\nNotify by email: %notify_by_email%<br/>\r\n',
 362                     'line_item' : '%formatted_note%<br/>\r\n',
 363                     'footer' : '<br/>\r\nRequest date: %request_date%<br/>\r\nSlip Date: %TODAY_TRIM%<br/>\r\nPrinted by %STAFF_FIRSTNAME% at %SHORTNAME%<br/>\r\n<br/>\r\n'
 364                 },
 365                 'transit_slip' : {
 366                     'type' : 'transits',
 367                     'header' : 'This item needs to be routed to <b>%route_to%</b>:<br/>\r\n%route_to_org_fullname%<br/>\r\n%street1%<br/>\r\n%street2%<br/>\r\n%city_state_zip%<br/>\r\n<br/>\r\n',
 368                     'line_item' : 'Barcode: %item_barcode%<br/>\r\nTitle: %item_title%<br/>\r\nAuthor: %item_author%<br>\r\n<br/>\r\n',
 369                     'footer' : 'Slip Date: %TODAY_TRIM%<br/>\r\nPrinted by %STAFF_FIRSTNAME% at %SHORTNAME%<br/>\r\n<br/>\r\n'
 370                 },
 371                 'hold_transit_slip' : {
 372                     'type' : 'transits',
 373                     'header' : 'This item needs to be routed to <b>%route_to%</b>:<br/>\r\n%route_to_org_fullname%<br/>\r\n%street1%<br/>\r\n%street2%<br/>\r\n%city_state_zip%<br/>\r\n<br/>\r\nBarcode: %item_barcode%<br/>\r\nTitle: %item_title%<br/>\r\nAuthor: %item_author%<br>\r\n<br/>\r\n%hold_for_msg%<br/>\r\nBarcode: %PATRON_BARCODE%<br/>\r\nNotify by phone: %notify_by_phone%<br/>\r\nNotify by email: %notify_by_email%<br/>\r\n',
 374                     'line_item' : '%formatted_note%<br/>\r\n',
 375                     'footer' : '<br/>\r\nRequest date: %request_date%<br/>\r\nSlip Date: %TODAY_TRIM%<br/>\r\nPrinted by %STAFF_FIRSTNAME% at %SHORTNAME%<br/>\r\n<br/>\r\n'
 376                 }
 377             };
 378
 379             obj.stash( 'print_list_templates', 'print_list_types' );
 380         }
 381     },
 382
 383     'network_retrieve' : function() {
 384         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 385         var obj = this;
 386
 387
 388         JSAN.use('util.file'); var file = new util.file('print_list_templates');
 389         obj.print_list_defaults();
 390         obj.data_progress('Default print templates set. ');
 391         if (file._file.exists()) {
 392             try {
 393                 var x = file.get_object();
 394                 if (x) {
 395                     for (var i in x) {
 396                         obj.print_list_templates[i] = x[i];
 397                     }
 398                     obj.stash('print_list_templates');
 399                     obj.data_progress('Saved print templates retrieved from file. ');
 400                 }
 401             } catch(E) {
 402                 alert(E);
 403             }
 404         }
 405         file.close();
 406
 407         JSAN.use('util.file'); var file = new util.file('global_font_adjust');
 408         if (file._file.exists()) {
 409             try {
 410                 var x = file.get_object();
 411                 if (x) {
 412                     obj.global_font_adjust = x;
 413                     obj.stash('global_font_adjust');
 414                     obj.data_progress('Saved font settings retrieved from file. ');
 415                 }
 416             } catch(E) {
 417                 alert(E);
 418             }
 419         }
 420         file.close();
 421
 422         JSAN.use('util.file'); var file = new util.file('no_sound');
 423         if (file._file.exists()) {
 424             try {
 425                 var x = file.get_content();
 426                 if (x) {
 427                     obj.no_sound = x;
 428                     obj.stash('no_sound');
 429                     obj.data_progress('Saved sound settings retrieved from file. ');
 430                 }
 431             } catch(E) {
 432                 alert(E);
 433             }
 434         }
 435         file.close();
 436
 437         obj.print_strategy = {};
 438         var print_contexts = [ 'default', 'receipt', 'label', 'mail' ];
 439         for (var i in print_contexts) {
 440             JSAN.use('util.file'); var file = new util.file('print_strategy.' + print_contexts[i]);
 441             if (file._file.exists()) {
 442                 try {
 443                     var x = file.get_content();
 444                     if (x) {
 445                         obj.print_strategy[ print_contexts[i] ] = x;
 446                         obj.data_progress('Print strategy ' + print_contexts[i] + ' retrieved from file. ');
 447                     }
 448                 } catch(E) {
 449                     alert(E);
 450                 }
 451             }
 452             file.close();
 453         }
 454         obj.stash('print_strategy');
 455
 456         JSAN.use('util.print'); (new util.print()).GetPrintSettings();
 457         obj.data_progress('Printer settings retrieved. ');
 458
 459         JSAN.use('util.functional');
 460         JSAN.use('util.fm_utils');
 461
 462         function gen_fm_retrieval_func(classname,data) {
 463             var app = data[0]; var method = data[1]; var params = data[2]; var cacheable = data[3];
 464             return function () {
 465                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 466
 467                 function convert() {
 468                     netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 469                     try {
 470                         if (obj.list[classname].constructor.name == 'Array') {
 471                             obj.hash[classname] =
 472                                 util.functional.convert_object_list_to_hash(
 473                                     obj.list[classname]
 474                                 );
 475                         }
 476                     } catch(E) {
 477
 478                         obj.error.sdump('D_ERROR',E + '\n');
 479                     }
 480
 481                 }
 482
 483                 try {
 484                     var level = obj.error.sdump_levels.D_SES_RESULT;
 485                     if (classname == 'aou' || classname == 'my_aou')
 486                         obj.error.sdump_levels.D_SES_RESULT = false;
 487                     var robj = obj.network.request( app, method, params);
 488                     if (robj != null && typeof robj.ilsevent != 'undefined') {
 489                         obj.error.standard_unexpected_error_alert('The staff client failed to retrieve expected data from this call, "' + method + '"',robj);
 490                         throw(robj);
 491                     }
 492                     obj.list[classname] = robj == null ? [] : robj;
 493                     obj.error.sdump_levels.D_SES_RESULT = level;
 494                     convert();
 495                     obj.data_progress('Retrieved list for ' + classname + ' objects. ');
 496
 497                 } catch(E) {
 498                     // if cacheable, try offline
 499                     if (cacheable) {
 500                         /* FIXME -- we're going to revisit caching and do it differently
 501                         try {
 502                             var file = new util.file( classname );
 503                             obj.list[classname] = file.get_object(); file.close();
 504                             convert();
 505                         } catch(E) {
 506                             throw(E);
 507                         }
 508                         */
 509                         throw(E); // for now
 510                     } else {
 511                         throw(E); // for now
 512                     }
 513                 }
 514             }
 515         }
 516
 517         this.chain = [];
 518
 519         this.chain.push(
 520             function() {
 521                 try {
 522                     var robj = obj.network.simple_request('CIRC_MODIFIER_LIST',[]);
 523                     if (typeof robj.ilsevent != 'undefined') throw(robj);
 524                     obj.list.circ_modifier = robj;
 525                     obj.data_progress('Retrieved circ modifier list. ');
 526                 } catch(E) {
 527                     var error = 'Error: ' + js2JSON(E);
 528                     obj.error.sdump('D_ERROR',error);
 529                     throw(E);
 530                 }
 531             }
 532         );
 533
 534         this.chain.push(
 535             function() {
 536                 var f = gen_fm_retrieval_func(
 537                     'cnal',
 538                     [
 539                         api.FM_CNAL_RETRIEVE.app,
 540                         api.FM_CNAL_RETRIEVE.method,
 541                         [ obj.session.key ],
 542                         false
 543                     ]
 544                 );
 545                 try {
 546                     f();
 547                 } catch(E) {
 548                     var error = 'Error: ' + js2JSON(E);
 549                     obj.error.sdump('D_ERROR',error);
 550                     throw(E);
 551                 }
 552             }
 553         );
 554
 555         this.chain.push(
 556             function() {
 557                 var f = gen_fm_retrieval_func(
 558                     'csp',
 559                     [
 560                         api.FM_CSP_PCRUD_SEARCH.app,
 561                         api.FM_CSP_PCRUD_SEARCH.method,
 562                         [ obj.session.key, {"id":{"!=":null}}, {"order_by":{"csp":"id"}} ],
 563                         false
 564                     ]
 565                 );
 566                 try {
 567                     f();
 568                 } catch(E) {
 569                     var error = 'Error: ' + js2JSON(E);
 570                     obj.error.sdump('D_ERROR',error);
 571                     throw(E);
 572                 }
 573             }
 574         );
 575
 576         this.chain.push(
 577             function() {
 578                 var f = gen_fm_retrieval_func(
 579                     'ahrcc',
 580                     [
 581                         api.FM_AHRCC_PCRUD_SEARCH.app,
 582                         api.FM_AHRCC_PCRUD_SEARCH.method,
 583                         [ obj.session.key, {"id":{"!=":null}}, {"order_by":{"ahrcc":"label"}} ],
 584                         false
 585                     ]
 586                 );
 587                 try {
 588                     f();
 589                 } catch(E) {
 590                     var error = 'Error: ' + js2JSON(E);
 591                     obj.error.sdump('D_ERROR',error);
 592                     throw(E);
 593                 }
 594             }
 595         );
 596
 597
 598         this.chain.push(
 599             function() {
 600                 var f = gen_fm_retrieval_func(
 601                     'au',
 602                     [
 603                         api.FM_AU_RETRIEVE_VIA_SESSION.app,
 604                         api.FM_AU_RETRIEVE_VIA_SESSION.method,
 605                         [ obj.session.key ],
 606                         false
 607                     ]
 608                 );
 609                 try {
 610                     f();
 611                 } catch(E) {
 612                     var error = 'Error: ' + js2JSON(E);
 613                     obj.error.sdump('D_ERROR',error);
 614                     throw(E);
 615                 }
 616                 obj.list.au = [ obj.list.au ];
 617             }
 618         );
 619
 620         this.chain.push(
 621             function() {
 622                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 623                 var f = gen_fm_retrieval_func(
 624                     'my_asv',
 625                     [
 626                         api.FM_ASV_RETRIEVE_REQUIRED.app,
 627                         api.FM_ASV_RETRIEVE_REQUIRED.method,
 628                         [ obj.session.key ],
 629                         true
 630                     ]
 631                 );
 632                 try {
 633                     netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 634                     f();
 635                 } catch(E) {
 636                     var error = 'Error: ' + js2JSON(E);
 637                     obj.error.sdump('D_ERROR',error);
 638                     throw(E);
 639                 }
 640             }
 641         );
 642
 643         this.chain.push(
 644             function() {
 645                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 646                 var f = gen_fm_retrieval_func(
 647                     'asv',
 648                     [
 649                         api.FM_ASV_RETRIEVE.app,
 650                         api.FM_ASV_RETRIEVE.method,
 651                         [ obj.session.key ],
 652                         true
 653                     ]
 654                 );
 655                 try {
 656                     netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 657                     f();
 658                 } catch(E) {
 659                     var error = 'Error: ' + js2JSON(E);
 660                     obj.error.sdump('D_ERROR',error);
 661                     throw(E);
 662                 }
 663             }
 664         );
 665
 666         obj.error.sdump('D_DEBUG','_fm_objects = ' + js2JSON(this._fm_objects) + '\n');
 667
 668         for (var i in this._fm_objects) {
 669             this.chain.push( gen_fm_retrieval_func(i,this._fm_objects[i]) );
 670         }
 671
 672         // The previous org_tree call returned a tree, not a list or hash.
 673         this.chain.push(
 674             function () {
 675                 obj.tree.aou = obj.list.aou;
 676                 obj.list.aou = util.fm_utils.flatten_ou_branch( obj.tree.aou );
 677                 for (var i = 0; i < obj.list.aou.length; i++) {
 678                     var c = obj.list.aou[i].children();
 679                     if (!c) c = [];
 680                     c = c.sort(
 681                         function( a, b ) {
 682                             if (a.shortname() < b.shortname()) return -1;
 683                             if (a.shortname() > b.shortname()) return 1;
 684                             return 0;
 685                         }
 686                     );
 687                     obj.list.aou[i].children( c );
 688                 }
 689                 obj.list.aou = util.fm_utils.flatten_ou_branch( obj.tree.aou );
 690                 obj.hash.aou = util.functional.convert_object_list_to_hash( obj.list.aou );
 691             }
 692         );
 693
 694         // The previous pgt call returned a tree, not a list or hash.
 695         this.chain.push(
 696             function () {
 697                 obj.tree.pgt = obj.list.pgt;
 698                 obj.list.pgt = util.fm_utils.flatten_ou_branch( obj.tree.pgt );
 699                 obj.hash.pgt = util.functional.convert_object_list_to_hash( obj.list.pgt );
 700             }
 701         );
 702
 703         // Do these after we get the user object
 704
 705         this.chain.push(
 706             function() {
 707                 try {
 708                     var robj = obj.network.simple_request('FM_AOUS_RETRIEVE',[ obj.session.key, obj.list.au[0].ws_ou() ]);
 709                     if (typeof robj.ilsevent != 'undefined') throw(robj);
 710                     obj.hash.aous = robj;
 711                     obj.data_progress('Retrieved org unit settings. ');
 712                 } catch(E) {
 713                     var error = 'Error: ' + js2JSON(E);
 714                     obj.error.sdump('D_ERROR',error);
 715                     throw(E);
 716                 }
 717             }
 718         );
 719
 720         this.chain.push(
 721
 722             function() {
 723
 724                 gen_fm_retrieval_func('my_aou',
 725                     [
 726                         api.FM_AOU_RETRIEVE_RELATED_VIA_SESSION.app,
 727                         api.FM_AOU_RETRIEVE_RELATED_VIA_SESSION.method,
 728                         [ obj.session.key, obj.list.au[0].ws_ou() ], /* use ws_ou and not home_ou */
 729                         true
 730                     ]
 731                 )();
 732             }
 733         );
 734
 735         this.chain.push(
 736
 737             function () {
 738
 739                 gen_fm_retrieval_func( 'my_actsc',
 740                     [
 741                         api.FM_ACTSC_RETRIEVE_VIA_AOU.app,
 742                         api.FM_ACTSC_RETRIEVE_VIA_AOU.method,
 743                         [ obj.session.key, obj.list.au[0].ws_ou() ],
 744                         true
 745                     ]
 746                 )();
 747             }
 748         );
 749
 750         this.chain.push(
 751
 752             function () {
 753
 754                 gen_fm_retrieval_func( 'my_asc',
 755                     [
 756                         api.FM_ASC_RETRIEVE_VIA_AOU.app,
 757                         api.FM_ASC_RETRIEVE_VIA_AOU.method,
 758                         [ obj.session.key, obj.list.au[0].ws_ou() ],
 759                         true
 760                     ]
 761                 )();
 762             }
 763         );
 764
 765
 766         this.chain.push(
 767             function() {
 768                 var f = gen_fm_retrieval_func(
 769                     'cnct',
 770                     [
 771                         api.FM_CNCT_RETRIEVE.app,
 772                         api.FM_CNCT_RETRIEVE.method,
 773                         [ obj.list.au[0].ws_ou() ],
 774                         false
 775                     ]
 776                 );
 777                 try {
 778                     f();
 779                 } catch(E) {
 780                     var error = 'Error: ' + js2JSON(E);
 781                     obj.error.sdump('D_ERROR',error);
 782                     throw(E);
 783                 }
 784             }
 785         );
 786
 787         this.chain.push(
 788             function() {
 789                 var f = gen_fm_retrieval_func(
 790                     'my_cnct',
 791                     [
 792                         api.FM_CNCT_RETRIEVE.app,
 793                         api.FM_CNCT_RETRIEVE.method,
 794                         [ obj.list.au[0].ws_ou() ],
 795                         false
 796                     ]
 797                 );
 798                 try {
 799                     f();
 800                 } catch(E) {
 801                     var error = 'Error: ' + js2JSON(E);
 802                     obj.error.sdump('D_ERROR',error);
 803                     throw(E);
 804                 }
 805             }
 806         );
 807
 808
 809         this.chain.push(
 810             function() {
 811                 var f = gen_fm_retrieval_func(
 812                     'acpl',
 813                     [
 814                         api.FM_ACPL_RETRIEVE.app,
 815                         api.FM_ACPL_RETRIEVE.method,
 816                         [ obj.list.au[0].ws_ou() ],
 817                         false
 818                     ]
 819                 );
 820                 try {
 821                     f();
 822                 } catch(E) {
 823                     var error = 'Error: ' + js2JSON(E);
 824                     obj.error.sdump('D_ERROR',error);
 825                     throw(E);
 826                 }
 827             }
 828         );
 829
 830         this.chain.push(
 831             function() {
 832                 var f = gen_fm_retrieval_func(
 833                     'cbt',
 834                     [
 835                         api.FM_CBT_RETRIEVE.app,
 836                         api.FM_CBT_RETRIEVE.method,
 837                         [ obj.session.key, obj.list.au[0].ws_ou() ],
 838                         false
 839                     ]
 840                 );
 841                 try {
 842                     f();
 843                 } catch(E) {
 844                     var error = 'Error: ' + js2JSON(E);
 845                     obj.error.sdump('D_ERROR',error);
 846                     throw(E);
 847                 }
 848             }
 849         );
 850
 851         if (typeof this.on_complete == 'function') {
 852
 853             this.chain.push( this.on_complete );
 854         }
 855         JSAN.use('util.exec'); this.exec = new util.exec();
 856         this.exec.on_error = function(E) {
 857
 858             if (typeof obj.on_error == 'function') {
 859                 return obj.on_error(E); /* false breaks chain */
 860             } else {
 861                 alert('oops: ' + E );
 862                 return false; /* break chain */
 863             }
 864
 865         }
 866
 867         this.exec.chain( this.chain );
 868
 869     }
 870 }
 871
 872 dump('exiting OpenILS/data.js\n');