Shuo/lib/models.js

145 lines
2.7 KiB
JavaScript

var irc = require("irc");
var Backbone = require("backbone");
var moment = require("moment");
// Local library
var config = require("./../config.js");
var models =
module.exports =
{};
var id = 1;
models.User = Backbone.Model.extend({
defaults: {
mode: "",
name: ""
}
});
models.UserCollection = Backbone.Collection.extend({
model: models.User,
comparator: function(user) {
// Keep the collection sorted in alphabetical order
return user.get("name");
}
});
models.Message = Backbone.Model.extend({
defaults: {
time: "",
user: "",
text: "",
type: "normal"
},
initialize: function() {
this.set("time", moment().format("HH:mm"));
}
});
models.MessageCollection = Backbone.Collection.extend({
model: models.Message
});
models.Channel = Backbone.Model.extend({
defaults: {
type: "channel",
name: ""
},
initialize: function() {
this.set({
id: id++
});
this.set("users", new models.UserCollection());
this.get("users").on("all", function() {
this.trigger("users", {
target: this.get("id"),
data: this.get("users")
});
}, this);
this.set("messages", new models.MessageCollection());
this.get("messages").on("all", function() {
this.trigger("messages", {
target: this.get("id"),
data: this.get("messages").last()
});
}, this);
}
});
models.ChannelCollection = Backbone.Collection.extend({
model: models.Channel
});
models.Network = Backbone.Model.extend({
defaults: {
host: "",
nick: config.nick
},
initialize: function() {
this.set({
id: id++
});
this.set("channels", new models.ChannelCollection());
this.get("channels").on("all", function(type, data) {
if (type == "users" || type == "messages") {
this.trigger(type, data);
} else {
this.trigger("channels");
}
}, this);
this.get("channels").add(new models.Channel({
type: "network",
name: this.get("host")
}));
},
connect: function(channels) {
var client = new irc.Client(
this.get("host"),
this.get("nick"), {
fullname: config.fullname,
channels: channels
}
);
this.irc = client;
this.irc.addListener("error", function() {
// ..
});
this.on("remove", function() {
if (typeof this.irc !== "undefined") {
this.irc.disconnect();
}
});
return this.irc;
}
});
models.NetworkCollection = Backbone.Collection.extend({
model: models.Network,
initialize: function() {
this.add(new models.Network({
host: "Lobby",
connect: false
}));
},
find: function(id) {
var networks = this.models;
for (var i = 0; i < networks.length; i++) {
var find = networks[i].get("channels").findWhere({id: id});
if (find) {
return {
network: networks[i],
channel: find
};
}
}
}
});