e9968c3118
It doesn't run today - it depends on RecipientsInputView, which depends on Backbone.TypeaheadCollection which doesn't currently exist in the product. FREEBIE
82 lines
2.8 KiB
JavaScript
82 lines
2.8 KiB
JavaScript
/*
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* vim: ts=4:sw=4:expandtab
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*/
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(function () {
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'use strict';
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window.Whisper = window.Whisper || {};
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Whisper.NewGroupUpdateView = Whisper.View.extend({
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tagName: "div",
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className: 'new-group-update',
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templateName: 'new-group-update',
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initialize: function(options) {
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this.render();
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this.avatarInput = new Whisper.FileInputView({
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el: this.$('.group-avatar'),
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window: options.window
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});
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this.recipients_view = new Whisper.RecipientsInputView();
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this.listenTo(this.recipients_view.typeahead, 'sync', function() {
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this.model.contactCollection.models.forEach(function(model) {
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if (this.recipients_view.typeahead.get(model)) {
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this.recipients_view.typeahead.remove(model);
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}
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}.bind(this));
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});
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this.recipients_view.$el.insertBefore(this.$('.container'));
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this.member_list_view = new Whisper.ContactListView({
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collection: this.model.contactCollection,
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className: 'members'
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});
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this.member_list_view.render();
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this.$('.scrollable').append(this.member_list_view.el);
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},
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events: {
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'click .back': 'goBack',
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'click .send': 'send',
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'focusin input.search': 'showResults',
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'focusout input.search': 'hideResults',
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},
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hideResults: function() {
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this.$('.results').hide();
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},
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showResults: function() {
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this.$('.results').show();
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},
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goBack: function() {
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this.trigger('back');
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},
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render_attributes: function() {
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return {
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name: this.model.getTitle(),
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avatar: this.model.getAvatar()
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};
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},
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send: function() {
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return this.avatarInput.getThumbnail().then(function(avatarFile) {
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var now = Date.now();
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var attrs = {
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timestamp: now,
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active_at: now,
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name: this.$('.name').val(),
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members: _.union(this.model.get('members'), this.recipients_view.recipients.pluck('id'))
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};
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if (avatarFile) {
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attrs.avatar = avatarFile;
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}
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this.model.set(attrs);
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var group_update = this.model.changed;
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this.model.save();
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if (group_update.avatar) {
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this.model.trigger('change:avatar');
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}
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this.model.updateGroup(group_update);
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this.goBack();
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}.bind(this));
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}
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});
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})();
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