Open-ILS/web/js/ui/default/staff/cat/z3950/app.js

   1 /*
   2  * Z39.50 search and import
   3  */
   4
   5 angular.module('egCatZ3950Search',
   6     ['ngRoute', 'ui.bootstrap', 'egCoreMod', 'egUiMod', 'egGridMod', 'egZ3950Mod', 'egMarcMod'])
   7
   8 .config(function($routeProvider, $locationProvider, $compileProvider) {
   9     $locationProvider.html5Mode(true);
  10     $compileProvider.aHrefSanitizationWhitelist(/^\s*(https?|blob):/); // grid export
  11
  12     var resolver = {delay : function(egStartup) {return egStartup.go()}};
  13
  14     // search page shows the list view by default
  15     $routeProvider.when('/cat/z3950/search', {
  16         templateUrl: './cat/z3950/t_list',
  17         controller: 'Z3950SearchCtrl',
  18         resolve : resolver
  19     });
  20
  21     // default page / bucket view
  22     $routeProvider.otherwise({redirectTo : '/cat/z3950/search'});
  23 })
  24
  25 /**
  26  * List view - grid stuff
  27  */
  28 .controller('Z3950SearchCtrl',
  29        ['$scope','$q','$location','$timeout','$window','egCore','egGridDataProvider','egZ3950TargetSvc','$modal',
  30 function($scope , $q , $location , $timeout , $window,  egCore , egGridDataProvider,  egZ3950TargetSvc,  $modal) {
  31
  32     // get list of targets
  33     egZ3950TargetSvc.loadTargets();
  34     egZ3950TargetSvc.loadActiveSearchFields();
  35
  36     var provider = egGridDataProvider.instance({});
  37
  38     provider.get = function(offset, count) {
  39         var deferred = $q.defer();
  40
  41         var query = egZ3950TargetSvc.currentQuery();
  42         if (Object.keys(query.search).length == 0) {
  43             return $q.when();
  44         }
  45
  46         query['limit'] = count;
  47         query['offset'] = offset;
  48
  49         var resultIndex = offset;
  50         egCore.net.request(
  51             'open-ils.search',
  52             'open-ils.search.z3950.search_class',
  53             egCore.auth.token(),
  54             query
  55         ).then(
  56             function() { deferred.resolve() },
  57             null, // onerror
  58             function(result) {
  59                 for (var i in result.records) {
  60                     result.records[i].mvr['service'] = result.service;
  61                     result.records[i].mvr['index'] = resultIndex++;
  62                     result.records[i].mvr['marcxml'] = result.records[i].marcxml;
  63                     deferred.notify(result.records[i].mvr);
  64                 }
  65             }
  66         );
  67
  68         return deferred.promise;
  69     };
  70
  71     $scope.z3950SearchGridProvider = provider;
  72     $scope.gridControls = {};
  73
  74     $scope.search = function() {
  75         $scope.z3950SearchGridProvider.refresh();
  76     };
  77     $scope.clearForm = function() {
  78         egZ3950TargetSvc.clearSearchFields();
  79     };
  80
  81     var display_form = true;
  82     $scope.show_search_form = function() {
  83         return display_form;
  84     }
  85     $scope.toggle_search_form = function() {
  86         display_form = !display_form;
  87     }
  88
  89     $scope.showInCatalog = function() {
  90         var items = $scope.gridControls.selectedItems();
  91         // relying on cant_showInCatalog to protect us
  92         var url = egCore.env.basePath +
  93                   'cat/catalog/record/' + items[0].tcn();
  94         $timeout(function() { $window.open(url, '_blank') });
  95     };
  96     $scope.cant_showInCatalog = function() {
  97         var items = $scope.gridControls.selectedItems();
  98         if (items.length != 1) return true;
  99         if (items[0]['service'] == 'native-evergreen-catalog') return false;
 100         return true;
 101     };
 102
 103     $scope.import = function() {
 104         var deferred = $q.defer();
 105         var items = $scope.gridControls.selectedItems();
 106         egCore.net.request(
 107             'open-ils.cat',
 108             'open-ils.cat.biblio.record.xml.import',
 109             egCore.auth.token(),
 110             items[0]['marcxml']
 111             // FIXME and more
 112         ).then(
 113             function() { deferred.resolve() },
 114             null, // onerror
 115             function(result) {
 116                 console.debug('imported');
 117             }
 118         );
 119
 120         return deferred.promise;
 121     };
 122     $scope.cant_import = function() {
 123         var items = $scope.gridControls.selectedItems();
 124         if (items.length == 1) return false;
 125         return true;
 126     };
 127
 128     $scope.spawn_editor = function() {
 129         var items = $scope.gridControls.selectedItems();
 130         $modal.open({
 131             templateUrl: './cat/z3950/t_marc_edit',
 132             size: 'lg',
 133             controller:
 134                 ['$scope', '$modalInstance', function($scope, $modalInstance) {
 135 console.debug('calling modal controller');
 136                 $scope.focusMe = true;
 137                 $scope.record_id = 0;
 138                 $scope.dirty_flag = false;
 139                 $scope.marc_xml = items[0]['marcxml'];
 140                 $scope.ok = function(args) { $modalInstance.close(args) }
 141                 $scope.cancel = function () { $modalInstance.dismiss() }
 142             }]
 143         }).result.then(function (args) {
 144             if (!args || !args.name) return;
 145         });
 146     }
 147 }])