/models/models.js

(function (notify) {

    

    var server = false;

    //if (typeof models === 'undefined')

    //    var models;

    

    if (typeof exports !== 'undefined') {

        Backbone = require('server-backbone-redis');

        

        Backbone.debug = true;

        models = exports;

        server = true;

        

    } else {

        if (!models) models = {};

        this.models = models;

    }



    //

    //models

    //

    models.Backbone = Backbone;



    models.Event = Backbone.Model.extend({

        defaults: {

            "id": null,

            "user": {},

            "foreign_id":  null,

            "type": "notification",

            "created": null,

            "was_read": false,

            "group_by": null

        },

        name: "event",

        error: function(model, error) {

            //

        },

        debug: function() {

            console.log("User: " + this.get("id"));

        }

        //~ safeClone: function() {

            //~ var clone = this.clone();

            //~ clone.unset('name');

            //~ clone.unset('email');

            //~ clone.unset('location');

            //~ clone.unset('gender');

            //~ return clone;

        //~ }

    });



    models.Events = Backbone.Collection.extend({

        model: models.Event

    });



    models.EventThread = Backbone.Model.extend({

        defaults: {

            "total": null,

            "notifications": null,

        },

        name: "event",

        error: function(model, error) {

            //

        },

        debug: function() {

            console.log("User: " + this.get("id"));

        },

        get_notification: function() {

            var notifications = this.get('notifications');

            if (notifications) {

                var events = notifications.models;

                var message = null;

                var actors = [];

                var objects = null;

                var anonymous_count = 0;

                for (var i=0; i< events.length; i++) {

                    var evt = events[i];

                    if (i==0) {

                        message = evt.get('message');

                        objects = evt.get('objects');

                    }

                    var actor = evt.get('actor');

                    if (actor)

                        actors.push(actor);

                    else

                        anonymous_count += 1;

                }

                if (objects && message) {

                    for(obj_name in objects) {

                        if (objects[obj_name].url || false)

                            message = message.replace('{{' + obj_name + '}}', '<a href="' + objects[obj_name].url + '">' + objects[obj_name].name + '</a>');

                        else

                            message = message.replace('{{' + obj_name + '}}', objects[obj_name].name);

                    }

                }

                var avatar = null;

                var avatar_url = null;

                if (actors.length > 0)  {

                    var actor_no = 1;

                    var actor_text = '<nobr>'

                    while(actor_no <= actors.length) {

                        var actor = actors[actor_no-1];

                        if (actor) {

                            if (actor_no <= 2)

                                actor_text += '<a href="' + actor.profile + '">' + actor.first_name + '</a> ';

                            else {

                                var nb_others = actors.length - 2;

                                actor_text += 'and <a href="#">' + nb_others + ' other' + (nb_others > 1 ? 's' : '') +  '</a>';

                                break;

                            }

                        }

                        if (actor_no < 2 && actors.length > 1) {

                            actor_text += (actors.length == 2) ? ' and ' : ', ';

                        }

                        actor_no++;

                    }

                    actor_text += '</nobr>'

                    message = message.replace('{{actor}}',actor_text);

                    avatar = actors[0].thumbnail || null;

                    avatar_url = actors[0].profile || null;

                }

                else

                    message = message.replace('{{actor}}','Someone');

                if (actors.length > 1) {

                    message = message.replace('{{actor_plural_verb_s}}','');                   

                    message = message.replace('{{actor_plural}}','s');

                }

                else {

                    message = message.replace('{{actor_plural_verb_s}}','s');                    

                    message = message.replace('{{actor_plural}}','');

                }

                if (anonymous_count > 0)

                    message = message.replace('{{anonymous}}',(anonymous_count == 1) ? 'Someone' : anonymous_count + ' persons');



                return {'avatar': avatar, 'message': message, 'avatar_url': avatar_url};

            }

            return null;

        },

        //~ safeClone: function() {

            //~ var clone = this.clone();

            //~ clone.unset('name');

            //~ clone.unset('email');

            //~ clone.unset('location');

            //~ clone.unset('gender');

            //~ return clone;

        //~ }

    });



    models.EventThreads = Backbone.Collection.extend({

        model: models.EventThread,

        // intitalize: function(models, options) {

        //     this.comparator = ;

        // }

    });





})();