88 lines
2.8 KiB
JavaScript
88 lines
2.8 KiB
JavaScript
define(["backbone", "underscore", "codemirror", "js/views/feedback_notification", "js/views/course_info_helper", "js/utils/modal"],
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function(Backbone, _, CodeMirror, NotificationView, CourseInfoHelper, ModalUtils) {
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// the handouts view is dumb right now; it needs tied to a model and all that jazz
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var CourseInfoHandoutsView = Backbone.View.extend({
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// collection is CourseUpdateCollection
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events: {
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"click .save-button" : "onSave",
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"click .cancel-button" : "onCancel",
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"click .edit-button" : "onEdit"
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},
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initialize: function() {
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this.template = _.template($("#course_info_handouts-tpl").text());
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var self = this;
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this.model.fetch({
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complete: function() {
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self.render();
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},
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reset: true
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});
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},
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render: function () {
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CourseInfoHelper.changeContentToPreview(
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this.model, 'data', this.options['base_asset_url']);
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this.$el.html(
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$(this.template({
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model: this.model
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}))
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);
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this.$preview = this.$el.find('.handouts-content');
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this.$form = this.$el.find(".edit-handouts-form");
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this.$editor = this.$form.find('.handouts-content-editor');
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this.$form.hide();
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return this;
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},
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onEdit: function(event) {
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var self = this;
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this.$editor.val(this.$preview.html());
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this.$form.show();
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this.$codeMirror = CourseInfoHelper.editWithCodeMirror(
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self.model, 'data', self.options['base_asset_url'], this.$editor.get(0));
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ModalUtils.showModalCover(false, function() { self.closeEditor() });
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},
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onSave: function(event) {
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this.model.set('data', this.$codeMirror.getValue());
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var saving = new NotificationView.Mini({
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title: gettext('Saving…')
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});
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saving.show();
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this.model.save({}, {
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success: function() {
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saving.hide();
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}
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});
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this.render();
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this.$form.hide();
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this.closeEditor();
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analytics.track('Saved Course Handouts', {
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'course': course_location_analytics
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});
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},
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onCancel: function(event) {
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this.$form.hide();
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this.closeEditor();
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},
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closeEditor: function() {
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this.$form.hide();
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ModalUtils.hideModalCover();
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this.$form.find('.CodeMirror').remove();
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this.$codeMirror = null;
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}
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});
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return CourseInfoHandoutsView;
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}); // end define()
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