0. Continued from Section 17
npm startlistening on port 3000- Uses
dotenvpackage for environment variables in.envfile - Uses
ejstemplating engine
bcryptjs: ^2.4.3connect-flash: ^0.1.1connect-mongodb-session: ^2.1.1csurf: ^1.10.0dotenv: ^7.0.0ejs: ^2.6.1express: ^4.16.4express-session: ^1.16.1express-validator: ^5.3.1helmet: ^3.16.0mongoose: ^5.5.5multer: ^1.4.1nodemailer: ^6.1.1pdfkit: ^0.9.1stripe: ^6.31.1
- Database:
udemyon MongoDB Atlas - Collections:
ms1214prods,ms1214users,ms1214orders,ms12sessions- Stores cart info as embedded document in
ms1214users
- Stores cart info as embedded document in
- Uses
express-validatorpackage - Uses validation arrays in
middlewaredirectory - Uses
oldInputsobject in views to keep previously entered data - Uses
valErrsarray in views for conditional css classes - Sanitizes inputs with
trim()andnormalizeEmail()in validators
- Creates catch-all error-handling middleware
app.use((err, req, res, next) => {})with500error page - Changes all
.catch(err => console.log(err));blocks to.catch(err => next(err));
- Adds image file upload with
multerpackage withenctype="multipart/form-data"for form- Saves uploaded images to
/uploads/imagesdirectory
- Saves uploaded images to
- Generates invoice PDF files from orders with
pdfkitpackage- Saves invoice PDFs to
/downloads/invoicesdirectory
- Saves invoice PDFs to
- Requests for previously generated invoices are piped from filesystem
- Image files of deleted products are not removed from filesystem because they are needed to generate invoices for past orders that may include deleted products
- Adds pagination to
'/','/products', and'/admin/products'routes
- Adds client-side JS to delete product by id and directly removing product from DOM (code included but not used)
- Adds payment functionality through Stripe
- Creates a new checkout page with
Pay with Cardbutton from Stripe - Replaces
create-orderroute withcreate-checkoutroutecreate-checkoutroute is placed inapp.jsto avoid csrf token error
- Creates order, submits payment data to Stripe, clears cart, displays orders page
- Creates a new checkout page with
- Add descending
createdAtsort order to'/','/products', and'/admin/products'routes - Add
deletedfield toProductmodel with defaultfalse- Only products with
{deleted: false}are shown - Set to
truewhen product is deleted by user - Product is not deleted from database so it can be used to generate invoices in the future
- Only products with
- Throw an error when attempting to view/edit deleted product through URL
React
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D3
Tencent