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