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almost all js files are loaded using require.js

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This commit is contained in:
Keivan Beigi 2013-06-14 16:18:37 -07:00
parent aed7b95245
commit 2407e33ea2
35 changed files with 570 additions and 717 deletions
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272
UI/JsLibraries/backbone.deep.model.js
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@ -1,124 +1,3 @@
/*jshint expr:true eqnull:true */
/**
*
* Backbone.DeepModel v0.10.4
*
* Copyright (c) 2013 Charles Davison, Pow Media Ltd
*
* https://github.com/powmedia/backbone-deep-model
* Licensed under the MIT License
*/
/**
* Underscore mixins for deep objects
*
* Based on https://gist.github.com/echong/3861963
*/
(function() {
var arrays, basicObjects, deepClone, deepExtend, deepExtendCouple, isBasicObject,
__slice = [].slice;
deepClone = function(obj) {
var func, isArr;
if (!_.isObject(obj) || _.isFunction(obj)) {
return obj;
}
if (obj instanceof Backbone.Collection || obj instanceof Backbone.Model) {
return obj;
}
if (_.isDate(obj)) {
return new Date(obj.getTime());
}
if (_.isRegExp(obj)) {
return new RegExp(obj.source, obj.toString().replace(/.*\//, ""));
}
isArr = _.isArray(obj || _.isArguments(obj));
func = function(memo, value, key) {
if (isArr) {
memo.push(deepClone(value));
} else {
memo[key] = deepClone(value);
}
return memo;
};
return _.reduce(obj, func, isArr ? [] : {});
};
isBasicObject = function(object) {
if (object == null) return false;
return (object.prototype === {}.prototype || object.prototype === Object.prototype) && _.isObject(object) && !_.isArray(object) && !_.isFunction(object) && !_.isDate(object) && !_.isRegExp(object) && !_.isArguments(object);
};
basicObjects = function(object) {
return _.filter(_.keys(object), function(key) {
return isBasicObject(object[key]);
});
};
arrays = function(object) {
return _.filter(_.keys(object), function(key) {
return _.isArray(object[key]);
});
};
deepExtendCouple = function(destination, source, maxDepth) {
var combine, recurse, sharedArrayKey, sharedArrayKeys, sharedObjectKey, sharedObjectKeys, _i, _j, _len, _len1;
if (maxDepth == null) {
maxDepth = 20;
}
if (maxDepth <= 0) {
console.warn('_.deepExtend(): Maximum depth of recursion hit.');
return _.extend(destination, source);
}
sharedObjectKeys = _.intersection(basicObjects(destination), basicObjects(source));
recurse = function(key) {
return source[key] = deepExtendCouple(destination[key], source[key], maxDepth - 1);
};
for (_i = 0, _len = sharedObjectKeys.length; _i < _len; _i++) {
sharedObjectKey = sharedObjectKeys[_i];
recurse(sharedObjectKey);
}
sharedArrayKeys = _.intersection(arrays(destination), arrays(source));
combine = function(key) {
return source[key] = _.union(destination[key], source[key]);
};
for (_j = 0, _len1 = sharedArrayKeys.length; _j < _len1; _j++) {
sharedArrayKey = sharedArrayKeys[_j];
combine(sharedArrayKey);
}
return _.extend(destination, source);
};
deepExtend = function() {
var finalObj, maxDepth, objects, _i;
objects = 2 <= arguments.length ? __slice.call(arguments, 0, _i = arguments.length - 1) : (_i = 0, []), maxDepth = arguments[_i++];
if (!_.isNumber(maxDepth)) {
objects.push(maxDepth);
maxDepth = 20;
}
if (objects.length <= 1) {
return objects[0];
}
if (maxDepth <= 0) {
return _.extend.apply(this, objects);
}
finalObj = objects.shift();
while (objects.length > 0) {
finalObj = deepExtendCouple(finalObj, deepClone(objects.shift()), maxDepth);
}
return finalObj;
};
_.mixin({
deepClone: deepClone,
isBasicObject: isBasicObject,
basicObjects: basicObjects,
arrays: arrays,
deepExtend: deepExtend
});
}).call(this);
/**
* Main source
*/
@ -132,7 +11,7 @@
factory(_, Backbone);
}
}(function(_, Backbone) {
/**
* Takes a nested object and returns a shallow object keyed with the path names
* e.g. { "level1.level2": "value" }
@ -184,7 +63,7 @@
if (result == null && i < n - 1) {
result = {};
}
if (typeof result === 'undefined') {
if (return_exists)
{
@ -233,7 +112,7 @@
}
function deleteNested(obj, path) {
setNested(obj, path, null, { unset: true });
setNested(obj, path, null, { unset: true });
}
var DeepModel = Backbone.Model.extend({
@ -260,7 +139,7 @@
// Return a copy of the model's `attributes` object.
toJSON: function(options) {
return _.deepClone(this.attributes);
return _.deepClone(this.attributes);
},
// Override get
@ -274,17 +153,17 @@
set: function(key, val, options) {
var attr, attrs, unset, changes, silent, changing, prev, current;
if (key == null) return this;
// Handle both `"key", value` and `{key: value}` -style arguments.
if (typeof key === 'object') {
attrs = key;
options = val || {};
attrs = key;
options = val || {};
} else {
(attrs = {})[key] = val;
(attrs = {})[key] = val;
}
options || (options = {});
// Run validation.
if (!this._validate(attrs, options)) return false;
@ -296,8 +175,8 @@
this._changing = true;
if (!changing) {
this._previousAttributes = _.deepClone(this.attributes); //<custom>: Replaced _.clone with _.deepClone
this.changed = {};
this._previousAttributes = _.deepClone(this.attributes); //<custom>: Replaced _.clone with _.deepClone
this.changed = {};
}
current = this.attributes, prev = this._previousAttributes;
@ -310,50 +189,64 @@
// For each `set` attribute, update or delete the current value.
for (attr in attrs) {
val = attrs[attr];
val = attrs[attr];
//<custom code>: Using getNested, setNested and deleteNested
if (!_.isEqual(getNested(current, attr), val)) changes.push(attr);
if (!_.isEqual(getNested(prev, attr), val)) {
setNested(this.changed, attr, val);
} else {
deleteNested(this.changed, attr);
}
unset ? deleteNested(current, attr) : setNested(current, attr, val);
//</custom code>
//<custom code>: Using getNested, setNested and deleteNested
if (!_.isEqual(getNested(current, attr), val)) changes.push(attr);
if (!_.isEqual(getNested(prev, attr), val)) {
setNested(this.changed, attr, val);
} else {
deleteNested(this.changed, attr);
}
unset ? deleteNested(current, attr) : setNested(current, attr, val);
//</custom code>
}
// Trigger all relevant attribute changes.
if (!silent) {
if (changes.length) this._pending = true;
if (changes.length) this._pending = true;
//<custom code>
var separator = DeepModel.keyPathSeparator;
//<custom code>
var separator = DeepModel.keyPathSeparator;
var alreadyTriggered = {}; // * @restorer
for (var i = 0, l = changes.length; i < l; i++) {
var key = changes[i];
for (var i = 0, l = changes.length; i < l; i++) {
var key = changes[i];
this.trigger('change:' + key, this, getNested(current, key), options);
if (!alreadyTriggered.hasOwnProperty(key) || !alreadyTriggered[key]) { // * @restorer
alreadyTriggered[key] = true; // * @restorer
this.trigger('change:' + key, this, getNested(current, key), options);
} // * @restorer
var fields = key.split(separator);
var fields = key.split(separator);
//Trigger change events for parent keys with wildcard (*) notation
for(var n = fields.length - 1; n > 0; n--) {
var parentKey = _.first(fields, n).join(separator),
wildcardKey = parentKey + separator + '*';
//Trigger change events for parent keys with wildcard (*) notation
for(var n = fields.length - 1; n > 0; n--) {
var parentKey = _.first(fields, n).join(separator),
wildcardKey = parentKey + separator + '*';
this.trigger('change:' + wildcardKey, this, getNested(current, parentKey), options);
if (!alreadyTriggered.hasOwnProperty(wildcardKey) || !alreadyTriggered[wildcardKey]) { // * @restorer
alreadyTriggered[wildcardKey] = true; // * @restorer
this.trigger('change:' + wildcardKey, this, getNested(current, parentKey), options);
} // * @restorer
// + @restorer
if (!alreadyTriggered.hasOwnProperty(parentKey) || !alreadyTriggered[parentKey]) {
alreadyTriggered[parentKey] = true;
this.trigger('change:' + parentKey, this, getNested(current, parentKey), options);
}
// - @restorer
}
//</custom code>
}
//</custom code>
}
}
if (changing) return this;
if (!silent) {
while (this._pending) {
this._pending = false;
this.trigger('change', this, options);
}
while (this._pending) {
this._pending = false;
this.trigger('change', this, options);
}
}
this._pending = false;
this._changing = false;
@ -363,17 +256,17 @@
// Clear all attributes on the model, firing `"change"` unless you choose
// to silence it.
clear: function(options) {
var attrs = {};
var shallowAttributes = objToPaths(this.attributes);
for (var key in shallowAttributes) attrs[key] = void 0;
return this.set(attrs, _.extend({}, options, {unset: true}));
var attrs = {};
var shallowAttributes = objToPaths(this.attributes);
for (var key in shallowAttributes) attrs[key] = void 0;
return this.set(attrs, _.extend({}, options, {unset: true}));
},
// Determine if the model has changed since the last `"change"` event.
// If you specify an attribute name, determine if that attribute has changed.
hasChanged: function(attr) {
if (attr == null) return !_.isEmpty(this.changed);
return getNested(this.changed, attr) !== undefined;
if (attr == null) return !_.isEmpty(this.changed);
return getNested(this.changed, attr) !== undefined;
},
// Return an object containing all the attributes that have changed, or
@ -383,41 +276,41 @@
// You can also pass an attributes object to diff against the model,
// determining if there *would be* a change.
changedAttributes: function(diff) {
//<custom code>: objToPaths
if (!diff) return this.hasChanged() ? objToPaths(this.changed) : false;
//</custom code>
//<custom code>: objToPaths
if (!diff) return this.hasChanged() ? objToPaths(this.changed) : false;
//</custom code>
var old = this._changing ? this._previousAttributes : this.attributes;
//<custom code>
diff = objToPaths(diff);
old = objToPaths(old);
//</custom code>
var old = this._changing ? this._previousAttributes : this.attributes;
var val, changed = false;
for (var attr in diff) {
if (_.isEqual(old[attr], (val = diff[attr]))) continue;
(changed || (changed = {}))[attr] = val;
}
return changed;
//<custom code>
diff = objToPaths(diff);
old = objToPaths(old);
//</custom code>
var val, changed = false;
for (var attr in diff) {
if (_.isEqual(old[attr], (val = diff[attr]))) continue;
(changed || (changed = {}))[attr] = val;
}
return changed;
},
// Get the previous value of an attribute, recorded at the time the last
// `"change"` event was fired.
previous: function(attr) {
if (attr == null || !this._previousAttributes) return null;
if (attr == null || !this._previousAttributes) return null;
//<custom code>
return getNested(this._previousAttributes, attr);
//</custom code>
//<custom code>
return getNested(this._previousAttributes, attr);
//</custom code>
},
// Get all of the attributes of the model at the time of the previous
// `"change"` event.
previousAttributes: function() {
//<custom code>
return _.deepClone(this._previousAttributes);
//</custom code>
//<custom code>
return _.deepClone(this._previousAttributes);
//</custom code>
}
});
@ -431,8 +324,7 @@
//For use in NodeJS
if (typeof module != 'undefined') module.exports = DeepModel;
return Backbone;
}));