radio/libjs/wModel/proxy/list.js

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2018-08-04 21:46:25 +00:00
"use strict";
var Proxy = require("./proxy");
var Vocabulary = require("../../wType/vocabulary");
var Ctrl = require("../../wController/list");
var List = Proxy.inherit({
"className": "List",
"constructor": function(address, controllerAddress, socket) {
var controller = new Ctrl(controllerAddress);
Proxy.fn.constructor.call(this, address, controller, socket);
this.controller.on("data", this._onRemoteData, this);
this.controller.on("clear", this._onRemoteClear, this);
this.controller.on("newElement", this._onRemoteNewElement, this);
},
"_h_subscribe": function(ev) {
Proxy.fn._h_subscribe.call(this, ev);
if (this.ready) {
this._h_get(ev);
}
},
"_onRemoteClear": function() {
if (this.ready) {
this.broadcast(new Vocabulary(), "clear");
}
},
"_onRemoteData": function() {
this.setReady(true);
var vc = new Vocabulary();
vc.insert("data", this.controller.data.clone())
this.broadcast(vc, "get")
},
"_onRemoteNewElement": function(obj) {
if (this.ready) {
var vc = new Vocabulary();
vc.insert("data", obj.clone());
this.broadcast(vc, "push");
}
}
});
module.exports = List;