---|main| Initial commit

models/mongo/Product.js

@@ -0,0 +1,58 @@
+var mongoose = require('mongoose');
+var uniqueValidator = require('mongoose-unique-validator');
+var slug = require('slug');
+var User = mongoose.model('User');
+
+var ProductSchema = new mongoose.Schema({
+    ordering: Number,
+    title: String,
+    slug: { type: String, lowercase: true, unique: true },
+    prime_achat: Number,
+    prime_vente: Number,
+    metal: { type: mongoose.Schema.Types.ObjectId, ref: 'Metal' },
+    poids: Number,
+    author: { type: mongoose.Schema.Types.ObjectId, ref: 'User' },
+    favoritesCount: { type: Number, default: 0 }
+}, {timestamps: true, toJSON: {virtuals: true}});
+
+ProductSchema.plugin(uniqueValidator, { message: 'is already taken' });
+
+ProductSchema.pre('validate', function (next) {
+    if (!this.slug) {
+        this.slugify();
+    }
+    next();
+});
+
+ProductSchema.methods.slugify = function () {
+    this.slug = slug(this.title) + '-' + (Math.random() * Math.pow(36, 6) | 0).toString(36);
+};
+
+ProductSchema.methods.updateFavoriteCount = function () {
+    var product = this;
+
+    return User.count({ favorites: { $in: [product._id] } }).then(function (count) {
+        product.favoritesCount = count;
+
+        return product.save();
+    });
+};
+
+ProductSchema.methods.toJSONFor = function(user){
+    return {
+        ordering: this.ordering,
+        title: this.title,
+        slug: this.slug,
+        prime_achat: this.prime_achat,
+        prime_vente: this.prime_vente,
+        metal: this.metal.toJSONFor(),
+        poids: this.poids,
+        createdAt: this.createdAt,
+        updatedAt: this.updatedAt,
+        favorited: user ? user.isFavorite(this._id) : false,
+        favoritesCount: this.favoritesCount,
+        author: this.author.toProfileJSONFor(user)
+    };
+};
+
+mongoose.model('Product', ProductSchema);