Open-ILS/web/js/ui/default/staff/circ/patron/holds.js

   1 /**
   2  * List of patron holds
   3  */
   4
   5 angular.module('egPatronApp').controller('PatronHoldsCtrl',
   6
   7        ['$scope','$q','$routeParams','egCore','egUser','patronSvc',
   8         'egGridDataProvider','egHolds','$window','$location','egCirc','egHoldGridActions',
   9 function($scope,  $q,  $routeParams,  egCore,  egUser,  patronSvc,
  10         egGridDataProvider , egHolds , $window , $location , egCirc, egHoldGridActions) {
  11
  12     $scope.initTab('holds', $routeParams.id);
  13     $scope.holds_display = 'main';
  14     $scope.detail_hold_id = $routeParams.hold_id;
  15     $scope.grid_actions = egHoldGridActions;
  16
  17     function refresh_all() {
  18         patronSvc.refreshPrimary();
  19         patronSvc.holds = [];
  20         patronSvc.hold_ids = [];
  21         provider.refresh()
  22     }
  23     $scope.grid_actions.refresh = refresh_all;
  24
  25     $scope.show_main_list = function() {
  26         // don't need a full reset_page() to swap tabs
  27         $scope.holds_display = 'main';
  28         patronSvc.holds = [];
  29         patronSvc.hold_ids = [];
  30         provider.refresh();
  31     }
  32
  33     $scope.show_alt_list = function() {
  34         // don't need a full reset_page() to swap tabs
  35         $scope.holds_display = 'alt';
  36         patronSvc.holds = [];
  37         patronSvc.hold_ids = [];
  38         provider.refresh();
  39     }
  40
  41     var provider = egGridDataProvider.instance({});
  42     $scope.gridDataProvider = provider;
  43
  44     function fetchHolds(offset, count) {
  45         var ids = patronSvc.hold_ids.slice(offset, offset + count);
  46         return egHolds.fetch_holds(ids).then(null, null,
  47             function(hold_data) {
  48                 patronSvc.holds.push(hold_data);
  49                 return hold_data;
  50             }
  51         );
  52     }
  53
  54     provider.get = function(offset, count) {
  55
  56         // see if we have the requested range cached
  57         if (patronSvc.holds[offset]) {
  58             return provider.arrayNotifier(patronSvc.holds, offset, count);
  59         }
  60
  61         // see if we have the holds IDs for this range already loaded
  62         if (patronSvc.hold_ids[offset]) {
  63             return fetchHolds(offset, count);
  64         }
  65
  66         var deferred = $q.defer();
  67         patronSvc.hold_ids = [];
  68
  69         var method = 'open-ils.circ.holds.id_list.retrieve.authoritative';
  70         if ($scope.holds_display == 'alt')
  71             method = 'open-ils.circ.holds.canceled.id_list.retrieve.authoritative';
  72
  73         egCore.net.request(
  74             'open-ils.circ', method,
  75             egCore.auth.token(), $scope.patron_id
  76
  77         ).then(function(hold_ids) {
  78             if (!hold_ids.length) { deferred.resolve(); return; }
  79
  80             patronSvc.hold_ids = hold_ids;
  81             fetchHolds(offset, count)
  82             .then(deferred.resolve, null, deferred.notify);
  83         });
  84
  85         return deferred.promise;
  86     }
  87
  88     $scope.print = function() {
  89         var holds = [];
  90         angular.forEach(patronSvc.holds, function(item) {
  91             holds.push({
  92                 hold : egCore.idl.toHash(item.hold),
  93                 copy : egCore.idl.toHash(item.copy),
  94                 volume : egCore.idl.toHash(item.volume),
  95                 title : item.mvr.title(),
  96                 author : item.mvr.author()
  97             });
  98         });
  99
 100         egCore.print.print({
 101             context : 'receipt',
 102             template : 'holds_for_patron',
 103             scope : {holds : holds}
 104         });
 105     }
 106
 107     $scope.detail_view = function(action, user_data, items) {
 108         if (h = items[0]) {
 109             $location.path('/circ/patron/' +
 110                 $scope.patron_id + '/holds/' + h.hold.id());
 111         }
 112     }
 113
 114     $scope.list_view = function(items) {
 115         $location.path('/circ/patron/' + $scope.patron_id + '/holds');
 116     }
 117
 118     $scope.place_hold = function() {
 119         $location.path($location.path() + '/create');
 120     }
 121
 122     // when the detail hold is fetched (and updated), update the bib
 123     // record summary display record id.
 124     $scope.set_hold = function(hold_data) {
 125         $scope.detail_hold_record_id = hold_data.mvr.doc_id();
 126     }
 127
 128 }])
 129
 130
 131 .controller('PatronHoldsCreateCtrl',
 132        ['$scope','$routeParams','$location','egCore','patronSvc',
 133 function($scope , $routeParams , $location , egCore , patronSvc) {
 134
 135     $scope.handlers = {
 136         opac_hold_placed : function() {
 137             // FIXME: this isn't getting called.. not sure why
 138             patronSvc.fetchUserStats(); // update hold counts
 139         }
 140     }
 141
 142     $scope.initTab('holds', $routeParams.id).then(function(isAlert) {
 143         if (isAlert) return;
 144         // not guarenteed to have a barcode until init fetches the user
 145         $scope.handlers.patron_barcode = patronSvc.current.card().barcode();
 146     });
 147
 148     $scope.catalog_url =
 149         $location.absUrl().replace(/\/staff.*/, '/opac/advanced');
 150
 151     $scope.handle_page = function(url) {
 152     }
 153
 154 }])
 155