f661fa609e
http://meta.discourse.org/t/is-it-better-for-discourse-to-use-javascript-or-coffeescript/3153
64 lines
1.4 KiB
JavaScript
64 lines
1.4 KiB
JavaScript
(function() {
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window.Discourse.Model = Ember.Object.extend({
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/* Our own AJAX handler that handles erronous responses
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*/
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ajax: function(url, args) {
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/* Error handler
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*/
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var oldError,
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_this = this;
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oldError = args.error;
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args.error = function(xhr) {
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return oldError(jQuery.parseJSON(xhr.responseText).errors);
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};
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return jQuery.ajax(url, args);
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},
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/* Update our object from another object
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*/
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mergeAttributes: function(attrs, builders) {
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var _this = this;
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return Object.keys(attrs, function(k, v) {
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/* If they're in a builder we use that
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*/
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var builder, col;
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if (typeof v === 'object' && builders && (builder = builders[k])) {
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if (!_this.get(k)) {
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_this.set(k, Em.A());
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}
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col = _this.get(k);
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return v.each(function(obj) {
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col.pushObject(builder.create(obj));
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});
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} else {
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_this.set(k, v);
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}
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});
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}
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});
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window.Discourse.Model.reopenClass({
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/* Given an array of values, return them in a hash
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*/
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extractByKey: function(collection, klass) {
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var retval;
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retval = {};
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if (!collection) {
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return retval;
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}
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collection.each(function(c) {
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var obj;
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obj = klass.create(c);
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retval[c.id] = obj;
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});
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return retval;
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}
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});
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}).call(this);
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