- Create Newsletter Page: MailingList (without the class style, using Gulp tasks)#94

src/server/models/booking.js

@@ -0,0 +1,110 @@
+const mongoose = require('mongoose');
+const Schema = mongoose.Schema;
+
+mongoose.Promise = global.Promise;
+mongoose.level = "F";
+
+const tools = require('../tools/general');
+
+const { ObjectID } = require('mongodb');
+
+// Resolving error Unknown modifier: $pushAll
+mongoose.plugin(schema => {
+  schema.options.usePushEach = true
+});
+
+const bookingSchema = new Schema({
+  idapp: {
+    type: String,
+  },
+  userId: {
+    type: String,
+  },
+  id_bookedevent: {
+    type: String,
+  },
+  numpeople: {
+    type: Number,
+  },
+  infoevent: {
+    type: String,
+  },
+  msgbooking: {
+    type: String,
+  },
+  datebooked: {
+    type: Date,
+  },
+  modified: {
+    type: Boolean,
+    default: false
+  },
+  booked: {
+    type: Boolean,
+  },
+});
+
+bookingSchema.statics.findAllByUserIdAndIdApp = function (userId, idapp, sall) {
+  const Booking = this;
+
+  let myfind = {};
+  if (sall === '1')
+    myfind = { idapp, booked: true };
+  else
+    myfind = { userId, idapp, booked: true };
+
+  return Booking.find(myfind, (err, arrbooked) => {
+    // console.log('ris Booking:', arrbooked);
+    return arrbooked
+  });
+};
+
+
+function getUsersByBooking(idapp) {
+  const query = [
+    {
+      $match: { idapp }
+    },
+    {
+      $group: { _id: "$userId" }
+    },
+    {
+      $project: {
+        _id: {
+          $toString: "$userId"
+        }
+      }
+    },
+    {
+      $Lookup: {
+        from: "users",
+        localField: "userId",    // field in my collection
+        foreignField: "ObjectId(_id)",  // field in the 'from' collection
+        as: "fromItems"
+      }
+    },
+    {
+      $replaceRoot: { newRoot: { $mergeObjects: [{ $arrayElemAt: ["$fromItems", 0] },] } }
+    },
+    { $project: { username: 1, name: 1, surname: 1 } }
+
+  ];
+  return query
+}
+
+
+bookingSchema.statics.findAllDistinctByBooking = function (idapp) {
+  const Booking = this;
+
+  const query = getUsersByBooking(idapp);
+
+  return Booking.aggregate(query)
+    .then(ris => {
+      return ris
+    });
+};
+
+
+const Booking = mongoose.model('Booking', bookingSchema);
+
+module.exports = { Booking };