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

   1 dump('entering OpenILS/data.js\n');
   2
   3 if (typeof OpenILS == 'undefined') OpenILS = {};
   4 OpenILS.data = function (mw,G) {
   5
   6         this.mw = mw; this.G = G;
   7
   8         var obj = this;
   9
  10         this.chain = [];
  11
  12         this.chain.push(
  13                 function() {
  14                         try {
  15                                 obj.au = obj.G.network.request(
  16                                         'open-ils.search',
  17                                         'open-ils.search.actor.user.session',
  18                                         [ obj.G.auth.session.key ]
  19                                 );
  20                         } catch(E) {
  21                                 // what should we do?
  22                         }
  23                 }
  24         );
  25
  26         function a_get(obj,i) { return [i, obj[i]]; }  // funkiness with loops and closures
  27
  28         for (var i in this._cacheable_fm_objects) {
  29                 var classname = a_get(this._cacheable_fm_objects,i)[0];
  30                 var data = a_get(this._cacheable_fm_objects,i)[1];
  31                 var app = data[0]; var method = data[1]; var params = data[2];
  32                 this.chain.push(
  33                         function() {
  34                                 try {
  35                                         obj.list[classname] = obj.G.network.request( app, method, params);
  36                                         // store an offline copy
  37                                 } catch(E) {
  38                                         // try offline
  39                                 }
  40                                 //obj.hash[classname] = convert_object_list_to_hash( obj.list[classname] );
  41                         }
  42                 );
  43         }
  44
  45         /*
  46         var other_fm_objects = {
  47                 'my_aou' : [
  48                         'open-ils.actor',
  49                         'open-ils.actor.org_unit.full_path.retrieve',
  50                         [ obj.G.auth.session.key ]
  51                 ],
  52                 'my_actsc' : [
  53                         'open-ils.circ',
  54                         'open-ils.circ.stat_cat.actor.retrieve.all',
  55                         [ obj.G.auth.session.key, obj.au.home_ou.id() ]
  56                 ]
  57         }
  58         */
  59
  60         return this;
  61 };
  62
  63 OpenILS.data.prototype = {
  64
  65         'list' : {},
  66         'hash' : {},
  67
  68         'init' : function () {
  69
  70                 if (typeof this.on_complete == 'function') {
  71
  72                         this.chain.push( this.on_complete );
  73                 }
  74
  75                 JSAN.use('util.exec');
  76                 util.exec.chain( this.chain );
  77         },
  78
  79         '_cacheable_fm_objects' : {
  80
  81                 'pgt' : [ 'open-ils.actor', 'open-ils.actor.groups.retrieve', [] ],
  82                 'cit' : [ 'open-ils.actor', 'open-ils.actor.user.ident_types.retrieve', [] ],
  83                 'cst' : [ 'open-ils.actor', 'open-ils.actor.standings.retrieve', [] ],
  84                 'acpl' : [ 'open-ils.search', 'open-ils.search.config.copy_location.retrieve.all', [] ],
  85                 'ccs' : [ 'open-ils.search', 'open-ils.search.config.copy_status.retrieve.all', [] ],
  86                 'aou' : [ 'open-ils.actor', 'open-ils.actor.org_tree.retrieve', [] ],
  87                 'aout' : [ 'open-ils.actor', 'open-ils.actor.org_types.retrieve', [] ]
  88         }
  89
  90 }
  91
  92 dump('exiting OpenILS/data.js\n');