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TreeModel.js
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TreeModel.js
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define([], function() {
return Backbone.Model.extend({
'c_data_attribute': '_tree_model_data',
'c_classes_attribute': '_tree_model_classes',
'c_init_attribute': 'collections',
'initialize': function(data) {
this[this.c_data_attribute] = {};
this[this.c_classes_attribute] = {};
this._init(data);
},
'_init': function(data) {
// Copy everything in the [c_init_attribute] object to the
// this[c_classes_attribute] so that it doesn't get lost
// after initialization
for(var i in this[this.c_init_attribute]) {
if(this[this.c_init_attribute].hasOwnProperty(i)) {
this[this.c_classes_attribute][i] = this[this.c_init_attribute][i];
}
}
for(var i in data) {
if(data.hasOwnProperty(i)) {
if(!this.__proto__.defaults.hasOwnProperty(i) && this[this.c_classes_attribute][i] != undefined) {
var collectionClass = this[this.c_classes_attribute][i];
this[this.c_data_attribute][i] = new collectionClass(data[i]);
this.unset(i);
}
}
}
},
setAll: function(data) {
var regularData = {};
for(var i in data) {
if(data.hasOwnProperty(i)) {
if(!this.__proto__.defaults.hasOwnProperty(i) && this[this.c_classes_attribute][i] != undefined) {
if(this[this.c_data_attribute][i] != undefined) {
this[this.c_data_attribute][i].reset(data[i]);
}
else {
var collectionClass = this[this.c_classes_attribute][i];
this[this.c_data_attribute][i] = new collectionClass(data[i]);
}
}
else if(this.__proto__.defaults.hasOwnProperty(i)) {
regularData[i] = data[i];
}
}
}
this.set(regularData);
},
'getCollection': function(name) {
if(this[this.c_data_attribute][name] != undefined) {
return this[this.c_data_attribute][name];
}
return null;
},
'getc': function(name) {
return this.getCollection(name);
}
});
});