apostrophe/lib/modules/apostrophe-versions/public/js/user.js

The Apostrophe Content Management System.

// A singleton that provides a jQuery click handler to open the
// version editor when [data-apos-versions-page="id"] is clicked,
// and also an `edit` method to be invoked by
// [apostrophe-pieces-editor-modal](../apostrophe-pieces/browser-apostrophe-pieces-editor-modal.md).

apos.define('apostrophe-versions', {

  extend: 'apostrophe-context',

  beforeConstruct: function(self, options) {
    self.options = options;
  },

  afterConstruct: function(self) {
    self.addLinks();
  },

  construct: function(self) {
    self.addLinks = function() {
      apos.ui.link('apos-versions', 'page', function() {
        self.edit(apos.pages.page._id);
      });
      // pieces subclasses can be many and varied, so they add
      // their own links to trigger the versions editor.
    };

    self.edit = function(id, afterRevert) {
      if (!afterRevert) {
        afterRevert = function() {
          window.location.reload(true);
        };
      }
      apos.create('apostrophe-versions-editor', {
        action: self.action,
        _id: id,
        afterRevert: afterRevert
      });
    };

    apos.versions = self;
  }
});