const mongoose = require('mongoose');

const defaultGuildData = {
  items: [{
    name: 'Wallet',
    type: 'wallet',
    description: '`/wallet view` to view wallet',
    cash: 0.00,
    ID: {
      firstname: '',
      lastname: '',
      dob: '',
      addr: '',
    }
  }],
  lastWork: new Date('2000-01-01T00:00:00') // garantee's they can work right after inventory create,
}

let inventorySchema = mongoose.Schema({
  inventory: {
    userID: String,
    guilds: {},
  }
});

inventorySchema.methods.createInventory = function (userID, guildID) {
  this.inventory.userID = userID;
  this.inventory.guilds = {};
  this.inventory.guilds[guildID] = defaultGuildData;
};

inventorySchema.methods.addItem = function (guildID, item) {
  this.inventory.guilds[guildID].items.push(item);
};

/*
  This function is to add a new guild specific inventory to an already existing
  inventory document
  or
  can be used to reset a data back to default
*/ 
function addInventory(guilds, guildID, userID, client) {
  let updatedGuilds = guilds;
  updatedGuilds[guildID] = defaultGuildData;

  client.dbo.collection("inventories").updateOne({"inventory.userID":userID}, {$set: {"inventory.guilds": updatedGuilds}}, function(err, res) {
    if (err) return false
  })
  return true
}

module.exports = {
  Inventory: mongoose.model('Inventory', inventorySchema),
  addInventory: addInventory,
};