aboutsummaryrefslogtreecommitdiffstats
path: root/web/src/js/Dispatcher.es6.js
blob: f1f36cc8c3bb713860cb3e8fb99f7b3336583105 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
const PayloadSources = {
    VIEW_ACTION: "VIEW_ACTION",
    SERVER_ACTION: "SERVER_ACTION"
};

class Dispatcher {
    constructor() {
        this.callbacks = [];
    }
    register(callback) {
        this.callbacks.push(callback);
    }
    unregister(callback) {
        var index = this.callbacks.indexOf(f);
        if (index >= 0) {
            this.callbacks.splice(this.callbacks.indexOf(f), 1);
        }
    }
    dispatch(payload) {
        console.debug("dispatch", payload);
        this.callbacks.forEach((callback) => {
            callback(payload);
        });
    }
}

AppDispatcher = new Dispatcher();
AppDispatcher.dispatchViewAction = function(action) {
    action.actionSource = PayloadSources.VIEW_ACTION;
    this.dispatch(action);
};
AppDispatcher.dispatchServerAction = function(action) {
    action.actionSource = PayloadSources.SERVER_ACTION;
    this.dispatch(action);
};