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 (!query.raw_search && Object.keys(query.search).length == 0) {
  43             return $q.when();
  44         }
  45
  46         var method = query.raw_search ?
  47                        'open-ils.search.z3950.search_service' :
  48                        'open-ils.search.z3950.search_class';
  49
  50         if (query.raw_search) {
  51             query.query = query.raw_search;
  52             delete query['search'];
  53             delete query['raw_search'];
  54             query.service = query.service[0];
  55             query.username = query.username[0];
  56             query.password = query.password[0];
  57         }
  58
  59         query['limit'] = count;
  60         query['offset'] = offset;
  61
  62         var resultIndex = offset;
  63         egCore.net.request(
  64             'open-ils.search',
  65             method,
  66             egCore.auth.token(),
  67             query
  68         ).then(
  69             function() { deferred.resolve() },
  70             null, // onerror
  71             function(result) {
  72                 for (var i in result.records) {
  73                     result.records[i].mvr['service'] = result.service;
  74                     result.records[i].mvr['index'] = resultIndex++;
  75                     result.records[i].mvr['marcxml'] = result.records[i].marcxml;
  76                     deferred.notify(result.records[i].mvr);
  77                 }
  78             }
  79         );
  80
  81         return deferred.promise;
  82     };
  83
  84     $scope.z3950SearchGridProvider = provider;
  85     $scope.gridControls = {};
  86
  87     $scope.search = function() {
  88         $scope.z3950SearchGridProvider.refresh();
  89     };
  90     $scope.clearForm = function() {
  91         egZ3950TargetSvc.clearSearchFields();
  92     };
  93
  94     var display_form = true;
  95     $scope.show_search_form = function() {
  96         return display_form;
  97     }
  98     $scope.toggle_search_form = function() {
  99         display_form = !display_form;
 100     }
 101
 102     $scope.raw_search_impossible = function() {
 103         return egZ3950TargetSvc.rawSearchImpossible();
 104     }
 105     $scope.showRawSearchForm = function() {
 106         $modal.open({
 107             templateUrl: './cat/z3950/t_raw_search',
 108             size: 'md',
 109             controller:
 110                 ['$scope', '$modalInstance', function($scope, $modalInstance) {
 111                 egZ3950TargetSvc.setRawSearch('');
 112                 $scope.focusMe = true;
 113                 $scope.ok = function(args) { $modalInstance.close(args) }
 114                 $scope.cancel = function () { $modalInstance.dismiss() }
 115             }]
 116         }).result.then(function (args) {
 117             if (!args || !args.raw_search) return;
 118             $scope.clearForm();
 119             egZ3950TargetSvc.setRawSearch(args.raw_search);
 120             $scope.z3950SearchGridProvider.refresh();
 121         });
 122     }
 123
 124     $scope.showInCatalog = function() {
 125         var items = $scope.gridControls.selectedItems();
 126         // relying on cant_showInCatalog to protect us
 127         var url = egCore.env.basePath +
 128                   'cat/catalog/record/' + items[0].tcn();
 129         $timeout(function() { $window.open(url, '_blank') });
 130     };
 131     $scope.cant_showInCatalog = function() {
 132         var items = $scope.gridControls.selectedItems();
 133         if (items.length != 1) return true;
 134         if (items[0]['service'] == 'native-evergreen-catalog') return false;
 135         return true;
 136     };
 137
 138     $scope.local_overlay_target = 0;
 139     $scope.mark_as_overlay_target = function() {
 140         var items = $scope.gridControls.selectedItems();
 141         if ($scope.local_overlay_target == items[0].tcn()) {
 142             $scope.local_overlay_target = 0;
 143         } else {
 144             $scope.local_overlay_target = items[0].tcn();
 145         }
 146     }
 147     $scope.cant_overlay = function() {
 148         if (!$scope.local_overlay_target) return true;
 149         var items = $scope.gridControls.selectedItems();
 150         if (items.length != 1) return true;
 151         if (
 152                 items[0]['service'] == 'native-evergreen-catalog' &&
 153                 items[0].tcn() == $scope.local_overlay_target
 154            ) return true;
 155         return false;
 156     }
 157
 158     $scope.import = function() {
 159         var deferred = $q.defer();
 160         var items = $scope.gridControls.selectedItems();
 161         egCore.net.request(
 162             'open-ils.cat',
 163             'open-ils.cat.biblio.record.xml.import',
 164             egCore.auth.token(),
 165             items[0]['marcxml']
 166             // FIXME and more
 167         ).then(
 168             function() { deferred.resolve() },
 169             null, // onerror
 170             function(result) {
 171                 console.debug('imported');
 172             }
 173         );
 174
 175         return deferred.promise;
 176     };
 177     $scope.need_one_selected = function() {
 178         var items = $scope.gridControls.selectedItems();
 179         if (items.length == 1) return false;
 180         return true;
 181     };
 182
 183     $scope.spawn_editor = function() {
 184         var items = $scope.gridControls.selectedItems();
 185         $modal.open({
 186             templateUrl: './cat/z3950/t_marc_edit',
 187             size: 'lg',
 188             controller:
 189                 ['$scope', '$modalInstance', function($scope, $modalInstance) {
 190                 $scope.focusMe = true;
 191                 $scope.record_id = 0;
 192                 $scope.dirty_flag = false;
 193                 $scope.marc_xml = items[0]['marcxml'];
 194                 $scope.ok = function(args) { $modalInstance.close(args) }
 195                 $scope.cancel = function () { $modalInstance.dismiss() }
 196             }]
 197         }).result.then(function (args) {
 198             if (!args || !args.name) return;
 199         });
 200     }
 201
 202     $scope.view_marc = function() {
 203         var items = $scope.gridControls.selectedItems();
 204         $modal.open({
 205             templateUrl: './cat/z3950/t_marc_html',
 206             size: 'lg',
 207             controller:
 208                 ['$scope', '$modalInstance', function($scope, $modalInstance) {
 209                 $scope.focusMe = true;
 210                 $scope.marc_xml = items[0]['marcxml'];
 211                 $scope.isbn = (items[0].isbn() || '').replace(/ .*/, '');
 212                 $scope.ok = function(args) { $modalInstance.close(args) }
 213                 $scope.cancel = function () { $modalInstance.dismiss() }
 214             }]
 215         }).result.then(function (args) {
 216             if (!args || !args.name) return;
 217         });
 218     }
 219
 220     $scope.overlay_record = function() {
 221         var items = $scope.gridControls.selectedItems();
 222         var overlay_target = $scope.local_overlay_target;
 223         $modal.open({
 224             templateUrl: './cat/z3950/t_overlay',
 225             size: 'lg',
 226             controller:
 227                 ['$scope', '$modalInstance', function($scope, $modalInstance) {
 228                 $scope.focusMe = true;
 229                 $scope.overlay_target = overlay_target;
 230                 $scope.marc_xml = items[0]['marcxml'];
 231                 $scope.ok = function(args) { $modalInstance.close(args) }
 232                 $scope.cancel = function () { $modalInstance.dismiss() }
 233             }]
 234         }).result.then(function (args) {
 235             egCore.net.request(
 236                 'open-ils.cat',
 237                 'open-ils.cat.biblio.record.marc.replace',
 238                 egCore.auth.token(),
 239                 overlay_target,
 240                 items[0]['marcxml']
 241                 // FIXME and more
 242             ).then(
 243                 function(result) {
 244                     console.debug('overlay complete');
 245                 }
 246             );
 247         });
 248     }
 249 }])