init

packs/packs.model.js

@@ -0,0 +1,96 @@
+const mongoose = require("mongoose");
+const Schema = mongoose.Schema;
+
+const packsSchema = new Schema({
+
+    tid: { type: String, index: true, unique: true },
+    cards: {type: Number, default: 1}, //Number of cards per pack
+    cost: {type: Number, default: 0}, //Cost in coins
+    random: {type: Boolean, default: true},
+    rarities: [{type: Object}],     //Probabilities to get each rarities
+    rarities_1st: [{type: Object}], //Probabilities but for the first card only
+    variants: [{type: Object}],     //Probabilities of variants
+});
+
+packsSchema.methods.toObj = function() {
+  var elem = this.toObject();
+  delete elem.__v;
+  delete elem._id;
+  return elem;
+};
+
+const Pack = mongoose.model("Packs", packsSchema);
+exports.Pack = Pack;
+
+exports.create = async(data) => {
+
+  try{
+    var pack = new Pack(data);
+    return await pack.save();
+  }
+  catch{
+      return null;
+  }
+};
+
+exports.get = async(set_tid) => {
+
+  try{
+      var pack = await Pack.findOne({tid: set_tid});
+      return pack;
+  }
+  catch{
+      return null;
+  }
+};
+
+exports.getAll = async() => {
+
+  try{
+      var packs = await Pack.find({});
+      return packs;
+  }
+  catch{
+      return [];
+  }
+
+};
+
+exports.update = async(pack, data) => {
+
+  try{
+      if(!pack) return null;
+
+      for (let i in data) {
+          pack[i] = data[i];
+          pack.markModified(i);
+      }
+
+      var updated = await pack.save();
+      return updated;
+  }
+  catch{
+      return null;
+  }
+};
+
+exports.remove = async(pack_tid) => {
+
+  try{
+      var result = await Pack.deleteOne({tid: pack_tid});
+      return result && result.deletedCount > 0;
+  }
+  catch{
+      return false;
+  }
+};
+
+exports.removeAll = async() => {
+  try{
+      var result = await Pack.deleteMany({});
+      return result && result.deletedCount > 0;
+  }
+  catch{
+      return false;
+  }
+};