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     $scope.hide_cancel_hold = function(action) {
  42         return $scope.holds_display == 'alt';
  43     }
  44
  45     $scope.hide_uncancel_hold = function(action) {
  46         return !$scope.hide_cancel_hold();
  47     }
  48
  49     var provider = egGridDataProvider.instance({});
  50     $scope.gridDataProvider = provider;
  51
  52     function fetchHolds(offset, count) {
  53         var ids = patronSvc.hold_ids.slice(offset, offset + count);
  54         return egHolds.fetch_holds(ids).then(null, null,
  55             function(hold_data) {
  56                 patronSvc.holds.push(hold_data);
  57                 return hold_data;
  58             }
  59         );
  60     }
  61
  62     provider.get = function(offset, count) {
  63
  64         // see if we have the requested range cached
  65         if (patronSvc.holds[offset]) {
  66             return provider.arrayNotifier(patronSvc.holds, offset, count);
  67         }
  68
  69         // see if we have the holds IDs for this range already loaded
  70         if (patronSvc.hold_ids[offset]) {
  71             return fetchHolds(offset, count);
  72         }
  73
  74         var deferred = $q.defer();
  75         patronSvc.hold_ids = [];
  76
  77         var method = 'open-ils.circ.holds.id_list.retrieve.authoritative';
  78         if ($scope.holds_display == 'alt')
  79             method = 'open-ils.circ.holds.canceled.id_list.retrieve.authoritative';
  80
  81         egCore.net.request(
  82             'open-ils.circ', method,
  83             egCore.auth.token(), $scope.patron_id
  84
  85         ).then(function(hold_ids) {
  86             if (!hold_ids.length) { deferred.resolve(); return; }
  87
  88             patronSvc.hold_ids = hold_ids;
  89             fetchHolds(offset, count)
  90             .then(deferred.resolve, null, deferred.notify);
  91         });
  92
  93         return deferred.promise;
  94     }
  95
  96     $scope.print = function() {
  97         var holds = [];
  98         angular.forEach(patronSvc.holds, function(item) {
  99             holds.push({
 100                 hold : egCore.idl.toHash(item.hold),
 101                 copy : egCore.idl.toHash(item.copy),
 102                 volume : egCore.idl.toHash(item.volume),
 103                 title : item.mvr.title(),
 104                 author : item.mvr.author()
 105             });
 106         });
 107
 108         egCore.print.print({
 109             context : 'receipt',
 110             template : 'holds_for_patron',
 111             scope : {holds : holds}
 112         });
 113     }
 114
 115     $scope.detail_view = function(action, user_data, items) {
 116         if (h = items[0]) {
 117             $location.path('/circ/patron/' +
 118                 $scope.patron_id + '/holds/' + h.hold.id());
 119         }
 120     }
 121
 122     $scope.list_view = function(items) {
 123         $location.path('/circ/patron/' + $scope.patron_id + '/holds');
 124     }
 125
 126     $scope.place_hold = function() {
 127         $location.path($location.path() + '/create');
 128     }
 129
 130     // when the detail hold is fetched (and updated), update the bib
 131     // record summary display record id.
 132     $scope.set_hold = function(hold_data) {
 133         $scope.detail_hold_record_id = hold_data.mvr.doc_id();
 134     }
 135
 136 }])
 137
 138
 139 .controller('PatronHoldsCreateCtrl',
 140        ['$scope','$routeParams','$location','egCore','egWorkLog','patronSvc',
 141 function($scope , $routeParams , $location , egCore , egWorkLog , patronSvc) {
 142
 143     $scope.handlers = {
 144         opac_hold_placed : function(hold) {
 145             patronSvc.fetchUserStats(); // update hold counts
 146             egWorkLog.record(
 147                 egCore.strings.EG_WORK_LOG_REQUESTED_HOLD,{
 148                     'action' : 'requested_hold',
 149                     'patron_id' : patronSvc.current.id(),
 150                     'hold_id' : hold
 151                 }
 152             );
 153         }
 154     }
 155
 156     $scope.initTab('holds', $routeParams.id).then(function(isAlert) {
 157         if (isAlert) return;
 158         // not guarenteed to have a barcode until init fetches the user
 159         $scope.handlers.patron_barcode = patronSvc.current.card().barcode();
 160     });
 161
 162     $scope.catalog_url =
 163         $location.absUrl().replace(/\/staff.*/, '/opac/advanced');
 164
 165     $scope.handle_page = function(url) {
 166     }
 167
 168 }])
 169