define(['js/views/baseview', 'underscore', 'gettext', 'common/js/components/views/feedback_notification',
        'common/js/components/views/feedback_prompt'],
        function(BaseView, _, gettext, NotificationView, PromptView) {
            var ShowTextbook = BaseView.extend({
                initialize: function() {
                    this.template = _.template($('#show-textbook-tpl').text());
                    this.listenTo(this.model, 'change', this.render);
                },
                tagName: 'section',
                className: 'textbook',
                events: {
                    'click .edit': 'editTextbook',
                    'click .delete': 'confirmDelete',
                    'click .show-chapters': 'showChapters',
                    'click .hide-chapters': 'hideChapters'
                },
                render: function() {
                    var attrs = $.extend({}, this.model.attributes);
                    attrs.bookindex = this.model.collection.indexOf(this.model);
                    attrs.course = window.course.attributes;
                    this.$el.html(this.template(attrs));
                    return this;
                },
                editTextbook: function(e) {
                    if (e && e.preventDefault) { e.preventDefault(); }
                    this.model.set('editing', true);
                },
                confirmDelete: function(e) {
                    if (e && e.preventDefault) { e.preventDefault(); }
                    var textbook = this.model;
                    new PromptView.Warning({
                        title: _.template(gettext('Delete “<%= name %>”?'))(
                    {name: textbook.get('name')}
                ),
                        message: gettext("Deleting a textbook cannot be undone and once deleted any reference to it in your courseware's navigation will also be removed."),
                        actions: {
                            primary: {
                                text: gettext('Delete'),
                                click: function(view) {
                                    view.hide();
                                    var delmsg = new NotificationView.Mini({
                                        title: gettext('Deleting')
                                    }).show();
                                    textbook.destroy({
                                        complete: function() {
                                            delmsg.hide();
                                        }
                                    });
                                }
                            },
                            secondary: {
                                text: gettext('Cancel'),
                                click: function(view) {
                                    view.hide();
                                }
                            }
                        }
                    }).show();
                },
                showChapters: function(e) {
                    if (e && e.preventDefault) { e.preventDefault(); }
                    this.model.set('showChapters', true);
                },
                hideChapters: function(e) {
                    if (e && e.preventDefault) { e.preventDefault(); }
                    this.model.set('showChapters', false);
                }
            });
            return ShowTextbook;
        });
