PostModel

PostModel.js

var PostModel = Y.Base.create('postModel', Y.Model, [], {
        sync: modelSync,
        idAttribute: '_id',
        profilePic: function () {

            return baseURL + 'in/profile_pic/' + this.get('author_id');
        },
        initializer: function (config) {


        },
        validate: function (attributes) {

            attributes.text = Y.Lang.trim(attributes.text);
            attributes.tags = Y.Lang.trim(attributes.tags);
            if (!attributes.text || !Y.Lang.trim(attributes.text) || !Y.Lang.isString(attributes.text)) {
                return "Text cannot be empty";
            }
            if (!attributes.tags || !Y.Lang.trim(attributes.tags) || !Y.Lang.isString(attributes.tags)) {
                return "Please provide brand,product,service names separated by comma";
            }
            var tags = attributes.tags.split(",");
            if (tags.length > 4) {
                return "Provide only 4 brand,product,service names";
            }
            if (!attributes.sector) {
                return "You need to enter a valid sector.";
            } else {
                if (cache.retrieve("all_sectors")) {
                    if (!Y.Array.indexOf(cache.retrieve("all_sectors"), attributes.sector)) {
                        return "Please select a valid sector. The one you have provided is incorrect.";
                    }
                }
            }
        }
    }, {
        ATTRS: {
            id: {
                value: null
            },
            images: {
                value: {}
            },
            type: {
                value: 'post'
            },
            visible: {
                value: true
            },
            tags: {
                value: 'forbash,sample'
            },
            text: {
                value: 'Default text'
            },
            category: {
                value: 'painpoint'
            },
            author_id: {
                value: 1
            },
            author: {
                value: 'unknown'
            },
            like: {
                value: false
            },
            dislike: {
                value: false //DOES THE CURRENT USER LIKE THIS POST ? 
            },
            likes: {
                value: 0 //TOTAL LIKES FOR THIS POST 
            },
            dislikes: {
                value: 0
            },
            comments: {
                value: 0
            },
            _id: {
                value: 0
            },
            sector: {
                value: ''
            },
            sentiment:{
            	value:''
            },
            ownership:{
            	value:'public'
            },
            comment_count:{
            	value: 0
            }

        }
    });