mirror of
https://github.com/codeninjasllc/discourse.git
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39 lines
1.2 KiB
Text
39 lines
1.2 KiB
Text
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export default Ember.Component.extend({
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tagName: 'div',
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didInsertElement: function(){
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this.$("input").select2({
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multiple: true,
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width: '100%',
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query: function(opts){
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opts.callback({
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results: this.get("available").map(this._format)
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});
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}.bind(this)
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}).on("change", function(evt) {
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if (evt.added){
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this.triggerAction({action: "groupAdded",
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actionContext: this.get("available"
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).findBy("id", evt.added.id)});
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} else if (evt.removed) {
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this.triggerAction({action:"groupRemoved",
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actionContext: this.get("selected"
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).findBy("id", evt.removed.id)});
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}
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}.bind(this));
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Discourse.Group.findAll().then(function(groups){
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this.set("available", groups.filterBy("automatic", false));
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}.bind(this));
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this.refreshOnReset();
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},
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_format: function(item){
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return {"text": item.name, "id": item.id, "locked": item.automatic};
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},
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refreshOnReset: function() {
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this.$("input").select2("data", this.get("selected").map(this._format));
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}.observes("selected")
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});
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