Sha256: cc9bbf3cfc7d46565f43c38c44198f716083fa7c79a2c543f8582a60b350351f
Contents?: true
Size: 823 Bytes
Versions: 12
Compression:
Stored size: 823 Bytes
Contents
pageflow.ChapterPagesCollection = pageflow.SubsetCollection.extend({
mixins: [pageflow.orderedCollection],
constructor: function(options) {
var chapter = options.chapter;
pageflow.SubsetCollection.prototype.constructor.call(this, {
parent: options.pages,
parentModel: chapter,
filter: function(item) {
return item.get('chapter_id') === chapter.id;
},
comparator: function(item) {
return item.get('position');
}
});
this.each(function(page) {
page.chapter = chapter;
});
this.listenTo(this, 'add', function(model) {
model.chapter = chapter;
});
this.listenTo(this, 'remove', function(model) {
model.chapter = null;
});
this.listenTo(chapter, 'destroy', function() {
this.clear();
});
}
});
Version data entries
12 entries across 12 versions & 1 rubygems