13.0.0 invoice features + configuration

structures/invoice.js

@@ -0,0 +1,43 @@
+const mongoose = require('mongoose');
+
+let invoiceSchema = mongoose.Schema({
+  invoiceDB: {
+    userID: String,
+    guilds: {},
+  }
+});
+
+invoiceSchema.methods.createInvoiceDB = function (userID, guildID) {
+  this.invoiceDB.userID = userID;
+  this.invoiceDB.guilds = {};
+  this.invoiceDB.guilds[guildID] = { invoices: [] };
+};
+
+/*
+  This function is to add a new guild specific invoice list to an already existing
+  invoiceDB document
+  or
+  can be used to reset a data back to default
+*/ 
+async function addInvoiceList(guilds, guildID, userID, client) {
+  let updatedGuilds = guilds;
+  updatedGuilds[guildID] = { invoices: [] };
+
+  await client.dbo.collection("invoices").updateOne({"invoiceDB.userID":userID}, {$set: {"invoiceDB.guilds": updatedGuilds}}, function(err, res) {
+    if (err) return false
+  })
+  return true
+}
+
+async function addInvoice(guildID, userID, invoice, client) {
+  await client.dbo.collection("invoices").updateOne({"invoiceDB.userID": userID}, {$push: {[`invoiceDB.guilds.${guildID}.invoices`]: invoice}}, function(err, res) {
+    if (err) return false
+  })
+  return true
+}
+
+module.exports = {
+  Invoice: mongoose.model('Invoice', invoiceSchema),
+  addInvoiceList: addInvoiceList,
+  addInvoice: addInvoice,
+};