%PDF-
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Mini Shell
Mini Shell
define('feature/comments/comment-context', [
'backbone',
'jquery',
'underscore',
'util/client-storage',
'util/deprecation',
'util/events',
'widget/mentionable-textarea',
'feature/comments/comment-container'
], function (
Backbone,
$,
_,
clientStorage,
deprecate,
events,
MentionableTextarea,
CommentContainer
) {
"use strict";
return Backbone.View.extend({
initialize : function() {
this._containers = {};
this.checkForNewContainers();
var self = this;
events.on('stash.feature.comments.commentAdded', this._commentAddedHandler = function(commentJson, $comment) {
if (self.$el.find($comment).length && self.$el.find('.comment').length === 1) {
deprecate.triggerDeprecated('stash.feature.comments.first.comment.added', self, self, 'stash.feature.comments.firstCommentAdded', '2.11', '3.0');
events.trigger('stash.feature.comments.firstCommentAdded', null, self.$el);
}
});
this.mentionableTextarea = new MentionableTextarea({
selector: this.mentionableTextareaSelector,
$container: this.$el
});
// Support migration from single draft
var savedDrafts = this.getDrafts() || [];
this.unrestoredDrafts = this.drafts = _.isArray(savedDrafts) ? savedDrafts : [savedDrafts];
this.restoreDrafts();
},
mentionableTextareaSelector : '.comment-form-container textarea',
includesContainer : function(name) {
return _.has(this._containers, name);
},
registerContainer : function(containerEl, anchor) {
var containerId = anchor.getId();
if (!this.includesContainer(containerId)) {
this._registerContainer(containerId, containerEl, anchor);
}
},
_registerContainer : function(name, element, anchor) {
this._containers[name] = new CommentContainer({
name : name,
context : this,
el : element,
anchor : anchor
});
return this._containers[name];
},
checkForNewContainers : function() {
var self = this;
_.forEach(this.findContainerElements(), function(commentContainer) {
self.registerContainer(commentContainer, self.getAnchor(commentContainer));
});
},
findContainerElements : function() {
return this.$('.comment-container');
},
getAnchor : function(/*$commentContainerElement*/) {
return this.options.anchor;
},
/**
* Remove any properties from the draft that make it difficult to do an accurate "sameness" check
* @param {Object} originalDraft
* @returns {Object} - The modified draft
*/
clarifyAmbiguousDraftProps: function(originalDraft) {
//Comment text is not useful in determining "sameness"
return _.omit(originalDraft, 'text');
},
deleteDraftComment : function(draft, persist) {
persist = _.isBoolean(persist) ? persist : true;
var isSameDraft = _.isEqual.bind(_, this.clarifyAmbiguousDraftProps(draft));
//Remove drafts which match the supplied draft (ignoring text)
this.drafts = _.reject(this.drafts, _.compose(isSameDraft, this.clarifyAmbiguousDraftProps.bind(this)));
if (persist) {
this.saveDraftComments();
}
},
getDrafts : function() {
return clientStorage.getSessionItem(this.getDraftsKey());
},
getDraftsKey: function() {
return clientStorage.buildKey(['draft-comment', this.options.anchor.getId()], 'user');
},
/**
* @abstract
*/
restoreDrafts: $.noop,
saveDraftComment: function(draft) {
//Remove any old versions of this comment (don't persist yet)
this.deleteDraftComment(draft, false);
//Only add drafts that have content
draft.text && this.drafts.push(draft);
this.saveDraftComments();
},
saveDraftComments: function(){
clientStorage.setSessionItem(this.getDraftsKey(), this.drafts);
},
/**
* Clean up the comment context
* We pass in the isFileChangeCleanup when the opt_container was not passed in the first time
* this way we can explicitly only trigger the lastCommentDeleted event when the comment was
* actually deleted, rather than trigger it as part of the file change cleanup.
*
* @param {CommentContext} opt_container
* @param {boolean} isFileChangeCleanup
*/
destroy : function(opt_container, isFileChangeCleanup) {
if (opt_container) {
opt_container.remove();
delete this._containers[opt_container.options.name];
if (!this.$el.has('.comment').length && !isFileChangeCleanup) {
deprecate.triggerDeprecated('stash.feature.comments.last.comment.deleted', this, this, 'stash.feature.comments.lastCommentDeleted', '2.11', '3.0');
events.trigger('stash.feature.comments.lastCommentDeleted', null, this.$el);
}
} else {
isFileChangeCleanup = true;
_.invoke(this._containers, 'remove');
_.invoke(this._containers, 'destroy', isFileChangeCleanup);
this._containers = null;
if (this._commentAddedHandler) {
events.off('stash.feature.comments.commentAdded', this._commentAddedHandler);
delete this._commentAddedHandler;
}
if (this.mentionableTextarea) {
this.mentionableTextarea.destroy();
delete this.mentionableTextarea;
}
}
}
});
});
Zerion Mini Shell 1.0