day 6

day6/README.md

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+# day 6
+
+## Instructions
+
+- setup project
+- clone to your github
+- Read the documentation https://sequelize.org/v7/manual/getting-started.html
+- Setup the following Models in models folder. Make sure tables made by sequelize:
+
+```
+customer
+- id
+- shopify_customer_id
+- shopify_customer_email
+```
+
+- make a cronjob that pulls all shopify customers and write into our database table. If customer exist, don't add again. Look at shopifyService to see how to call api. https://shopify.dev/api/admin-rest/2022-01/resources/customer#[get]/admin/api/2022-01/customers.json Use CURL version not nodeJS version
+
+- Make a page /products that return webpage where you query paginated shopify products as cards with product title, price, image https://shopify.dev/api/admin-rest/2022-01/resources/product#[get]/admin/api/2022-01/products.json Use CURL version not nodeJS version
+
+- Everything must be done by end of date

day6/app.js

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+var createError = require('http-errors');
+var express = require('express');
+var path = require('path');
+var cookieParser = require('cookie-parser');
+var logger = require('morgan');
+
+var indexRouter = require('./routes/index');
+var usersRouter = require('./routes/users');
+
+const db = require("./models");
+var cors = require("cors");
+
+var app = express();
+app.set("db", db);
+// view engine setup
+app.set('views', path.join(__dirname, 'views'));
+app.set('view engine', 'jade');
+app.use(cors());
+app.use(logger('dev'));
+app.use(express.json());
+app.use(express.urlencoded({ extended: false }));
+app.use(cookieParser());
+app.use(express.static(path.join(__dirname, 'public')));
+
+app.use('/', indexRouter);
+app.use('/users', usersRouter);
+
+// catch 404 and forward to error handler
+app.use(function (req, res, next) {
+  next(createError(404));
+});
+
+// error handler
+app.use(function (err, req, res, next) {
+  // set locals, only providing error in development
+  res.locals.message = err.message;
+  res.locals.error = req.app.get('env') === 'development' ? err : {};
+
+  // render the error page
+  res.status(err.status || 500);
+  res.render('error');
+});
+
+module.exports = app;

day6/bin/www

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+#!/usr/bin/env node
+
+/**
+ * Module dependencies.
+ */
+
+var app = require('../app');
+var debug = require('debug')('day-1:server');
+var http = require('http');
+
+/**
+ * Get port from environment and store in Express.
+ */
+
+var port = normalizePort(process.env.PORT || '3000');
+app.set('port', port);
+
+/**
+ * Create HTTP server.
+ */
+
+var server = http.createServer(app);
+
+/**
+ * Listen on provided port, on all network interfaces.
+ */
+
+server.listen(port);
+server.on('error', onError);
+server.on('listening', onListening);
+
+/**
+ * Normalize a port into a number, string, or false.
+ */
+
+function normalizePort(val) {
+  var port = parseInt(val, 10);
+
+  if (isNaN(port)) {
+    // named pipe
+    return val;
+  }
+
+  if (port >= 0) {
+    // port number
+    return port;
+  }
+
+  return false;
+}
+
+/**
+ * Event listener for HTTP server "error" event.
+ */
+
+function onError(error) {
+  if (error.syscall !== 'listen') {
+    throw error;
+  }
+
+  var bind = typeof port === 'string'
+    ? 'Pipe ' + port
+    : 'Port ' + port;
+
+  // handle specific listen errors with friendly messages
+  switch (error.code) {
+    case 'EACCES':
+      console.error(bind + ' requires elevated privileges');
+      process.exit(1);
+      break;
+    case 'EADDRINUSE':
+      console.error(bind + ' is already in use');
+      process.exit(1);
+      break;
+    default:
+      throw error;
+  }
+}
+
+/**
+ * Event listener for HTTP server "listening" event.
+ */
+
+function onListening() {
+  var addr = server.address();
+  var bind = typeof addr === 'string'
+    ? 'pipe ' + addr
+    : 'port ' + addr.port;
+  debug('Listening on ' + bind);
+}

day6/models/index.js

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+'use strict';
+/*Powered By: Manaknightdigital Inc. https://manaknightdigital.com/ Year: 2020*/
+/**
+ * Sequelize File
+ * @copyright 2020 Manaknightdigital Inc.
+ * @link https://manaknightdigital.com
+ * @license Proprietary Software licensing
+ * @author Ryan Wong
+ *
+ */
+const fs = require('fs');
+const path = require('path');
+let Sequelize = require('sequelize');
+const basename = path.basename(__filename);
+const config = {
+  DB_DATABASE: 'mysql',
+  DB_USERNAME: 'root',
+  DB_PASSWORD: 'root',
+  DB_ADAPTER: 'mysql',
+  DB_NAME: 'day_1',
+  DB_HOSTNAME: 'localhost',
+  DB_PORT: 3306,
+};
+
+let db = {};
+
+let sequelize = new Sequelize(config.DB_DATABASE, config.DB_USERNAME, config.DB_PASSWORD, {
+  dialect: config.DB_ADAPTER,
+  username: config.DB_USERNAME,
+  password: config.DB_PASSWORD,
+  database: config.DB_NAME,
+  host: config.DB_HOSTNAME,
+  port: config.DB_PORT,
+  logging: console.log,
+  timezone: '-04:00',
+  pool: {
+    maxConnections: 1,
+    minConnections: 0,
+    maxIdleTime: 100,
+  },
+  define: {
+    timestamps: false,
+    underscoredAll: true,
+    underscored: true,
+  },
+});
+
+// sequelize.sync({ force: true });
+
+fs.readdirSync(__dirname)
+  .filter((file) => {
+    return file.indexOf('.') !== 0 && file !== basename && file.slice(-3) === '.js';
+  })
+  .forEach((file) => {
+    var model = sequelize['import'](path.join(__dirname, file));
+    db[model.name] = model;
+  });
+
+Object.keys(db).forEach((modelName) => {
+  if (db[modelName].associate) {
+    db[modelName].associate(db);
+  }
+});
+
+db.sequelize = sequelize;
+db.Sequelize = Sequelize;
+
+module.exports = db;

day6/models/location.js

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+module.exports = (sequelize, DataTypes) => {
+  const location = sequelize.define(
+    "location",
+    {
+      id: {
+        type: DataTypes.INTEGER,
+        primaryKey: true,
+        autoIncrement: true,
+      },
+      name: DataTypes.STRING,
+      created_at: DataTypes.DATEONLY,
+      updated_at: DataTypes.DATE,
+    },
+    {
+      timestamps: true,
+      freezeTableName: true,
+      tableName: "location",
+    },
+    {
+      underscoredAll: false,
+      underscored: false,
+    }
+  );
+
+  return location;
+};

day6/package.json

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+{
+  "name": "day-1",
+  "version": "0.0.0",
+  "private": true,
+  "scripts": {
+    "start": "node ./bin/www"
+  },
+  "dependencies": {
+    "cookie-parser": "~1.4.4",
+    "cors": "^2.8.5",
+    "debug": "~2.6.9",
+    "express": "~4.16.1",
+    "http-errors": "~1.6.3",
+    "jade": "~1.11.0",
+    "morgan": "~1.9.1",
+    "mysql2": "^2.3.3",
+    "sequelize": "^6.15.1"
+  }
+}

day6/public/stylesheets/style.css

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+body {
+  padding: 50px;
+  font: 14px "Lucida Grande", Helvetica, Arial, sans-serif;
+}
+
+a {
+  color: #00B7FF;
+}

day6/routes/index.js

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+var express = require('express');
+var router = express.Router();
+
+/* GET home page. */
+router.get('/', function(req, res, next) {
+  res.render('index', { title: 'Express' });
+});
+
+module.exports = router;

day6/routes/users.js

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+var express = require('express');
+var router = express.Router();
+
+/* GET users listing. */
+router.get('/', function(req, res, next) {
+  res.send('respond with a resource');
+});
+
+module.exports = router;

day6/services/shopifyService.js

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+const axios = require("axios");
+const shopifyUrl = "https://65c3c809c002379e3a0ea04aeaf2cf84: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@roving-house.myshopify.com";
+const graphQlUrl = `${shopifyUrl}/admin/api/2021-07/graphql.json`;
+
+async function getUnFulfilledOrders() {
+  const orders = await axios.get(`${shopifyUrl}/admin/api/2021-07/orders.json?fulfillment_status=unfulfilled&limit=250`);
+
+  const orderIds = orders?.data?.orders.map((order, index) => ({
+    sys_index: index,
+    order_id: order.id,
+    customer_id: order.customer.id,
+    email: order.email,
+    customer_name:
+      (order.customer.first_name && order.customer.first_name.length > 0 ? order.customer.first_name : "") +
+      " " +
+      (order.customer.last_name && order.customer.last_name.length > 0 ? order.customer.last_name : ""),
+    line_items: order.line_items,
+    year_month: order.created_at.split("-")[0] + "-" + order.created_at.split("-")[1],
+    created_at: order.created_at.split("T")[0],
+  }));
+  return orderIds;
+}
+
+async function getOrderSingle(orderId) {
+  return await axios.get(`${shopifyUrl}/admin/api/2021-07/orders/${orderId}.json`);
+}
+
+async function getOrderSingleLineItems(orderId) {
+  const orderSingle = await getOrderSingle(orderId);
+  return orderSingle?.data?.order?.line_items;
+}
+
+async function getCustomersLastOrdersLineItems(customerId) {
+  const customerSingle = await getCustomerById(customerId);
+  const lastOrderId = customerSingle?.data?.customer?.last_order_id;
+  return await getOrderSingleLineItems(lastOrderId);
+}
+
+async function getOrderSingleCreatedAt(orderId) {
+  const orderSingle = await getOrderSingle(orderId);
+  return orderSingle?.data?.order?.created_at.split("T")[0];
+}
+
+async function getCustomerById(customerId) {
+  return await axios.get(`${shopifyUrl}/admin/api/2021-07/customers/${customerId}.json`);
+}
+
+async function getCustomerLastOrderId(customerId) {
+  const customerSingle = await getCustomerById(customerId);
+  return customerSingle?.data?.customer?.last_order_id;
+}
+
+async function getCustomerLastOrderDate(customerId) {
+  const lastOrderId = await getCustomerLastOrderId(customerId);
+  const orderDate = await getOrderSingleCreatedAt(lastOrderId);
+  return orderDate;
+}
+
+async function getProductById(productId) {
+  return await axios.get(`${shopifyUrl}/admin/api/2021-07/products/${productId}.json`);
+}
+
+async function getProductByTitle(title) {
+  // console.log(title);
+  title = JSON.stringify(title);
+  // console.log(title);
+  return await axios.get(`${shopifyUrl}/admin/api/2021-07/products.json?title=${title}`);
+}
+
+// adds product to order by quantity of 1 and price in USD
+async function addItemToOrder(orderId, rewardVariantId, note = "Reward Item") {
+  try {
+    if (!rewardVariantId) {
+      console.log("addItemToOrder Error: parameter->productItem must have a variantId to be added to order");
+      return;
+    }
+
+    // begin editing order
+    const beginEditQuery = `mutation {
+      orderEditBegin (id: "gid://shopify/Order/${orderId}"){
+        calculatedOrder
+        {
+          id
+        }
+        userErrors {
+          field
+          message
+        }
+      }
+    }`;
+    const beginEditResponse = await axios
+      .post(graphQlUrl, {
+        query: beginEditQuery,
+      })
+      .then((data) => data.data);
+    if (beginEditResponse.data.errors && beginEditResponse.data.errors.length) {
+      throw beginEditResponse.data.errors;
+    }
+    const calculatedOrderId = beginEditResponse.data.orderEditBegin.calculatedOrder.id;
+    // add item to order mutation
+    const addItemQuery = `mutation {
+      orderEditAddVariant (id: "${calculatedOrderId}", variantId: "gid://shopify/ProductVariant/${rewardVariantId}", quantity: 1, allowDuplicates: false){
+        calculatedLineItem {
+          title
+        }
+        calculatedOrder {
+          id
+        }
+        userErrors {
+          field
+          message
+        }
+      }
+    }`;
+    const addItemResponse = await axios
+      .post(graphQlUrl, {
+        query: addItemQuery,
+      })
+      .then((data) => data.data);
+    if (addItemResponse.data.errors && addItemResponse.data.errors.length) {
+      throw addItemResponse.data.errors;
+    }
+    // commit response
+    const commitEditQuery = `mutation {
+      orderEditCommit (id: "${calculatedOrderId}", notifyCustomer: false, staffNote: "${note}") {
+        order {
+          id
+        }
+        userErrors {
+          field
+          message
+        }
+      }
+    }
+    `;
+    const commitResponse = await axios
+      .post(graphQlUrl, {
+        query: commitEditQuery,
+      })
+      .then((data) => data.data);
+    if (commitResponse.data.errors && commitResponse.data.errors.length) {
+      throw commitResponse.data.errors;
+    }
+
+    return "ok";
+  } catch (error) {
+    console.error(error);
+    return "error";
+  }
+}
+
+module.exports = {
+  shopifyUrl,
+  graphQlUrl,
+  addItemToOrder,
+  getUnFulfilledOrders,
+  getOrderSingle,
+  getOrderSingleCreatedAt,
+  getCustomerById,
+  getCustomerLastOrderId,
+  getCustomerLastOrderDate,
+  getProductById,
+  getProductByTitle,
+  getOrderSingleLineItems,
+  getCustomersLastOrdersLineItems
+};

day6/views/error.jade

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+extends layout
+
+block content
+  h1= message
+  h2= error.status
+  pre #{error.stack}

day6/views/index.jade

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+extends layout
+
+block content
+  h1= title
+  p Welcome to #{title}

day6/views/layout.jade

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+doctype html
+html
+  head
+    title= title
+    link(rel='stylesheet', href='/stylesheets/style.css')
+  body
+    block content