src/editor/plugins/core/metadataEditor/action.js

   1 define(function(require) {
   2
   3 'use strict';
   4 /* globals gettext */
   5
   6 var Dialog = require('views/dialog/dialog'),
   7     View = require('plugins/core/metadataEditor/view');
   8
   9
  10 return function(ctx) {
  11     return {
  12         name: 'showMetadataEditor',
  13         params: {
  14             doc: {type: 'context', name: 'document'}
  15         },
  16         stateDefaults: {
  17             allowed: true,
  18             label: gettext('Metadata'),
  19             execute: function(callback, params) {
  20                 void(callback);
  21                 var dialog = Dialog.create({
  22                         title: gettext('Document Metadata'),
  23                         executeButtonText: gettext('Close'),
  24                         cssClass: 'metadataEditor',
  25                         closeButton: false
  26                     }),
  27                     view = new View(params.doc.root, ctx.config);
  28                 dialog.show();
  29                 dialog.setContentView(view.dom);
  30                 dialog.on('execute', function(e) {
  31                     var cover_url = view.getMetadataByKey('relation.coverimage.url');
  32                     if (cover_url && !cover_url.match(/\.(png|jpg|jpeg|gif|tif|tiff)$/i)) {
  33                         window.alert(gettext('The cover needs to be an image file: jpg, png, gif. Use another URL or clear the cover field.'));
  34                         return;
  35                     }
  36                     e.success();
  37                 });
  38             }
  39         },
  40         getState: function(params) {
  41             return {
  42                 allowed: !!params.doc
  43             };
  44         }
  45     };
  46 };
  47
  48 });