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const express = require("express");
const router = express.Router();
//importing MiddleWare
const authMiddleWare = require("./../middleware/authMiddleware");
//importing Pool
const pool = require("../database/pool");
router.post("/cart", [authMiddleWare], async (req, res) => {
try {
const { userId, productsId } = req.body;
const {
rows,
} = await pool.query(
"INSERT INTO carts(user_id,products_id) VALUES($1,$2) RETURNING *;",
[userId, productsId]
);
if (rows.length > 0) {
res.json(rows[0]);
} else {
return res.status(404).json("N0 Item in Carts");
}
} catch (e) {
console.error(e.message);
res.status(501).json("Sever Error");
}
});
router.get("/cart/:userId", [authMiddleWare], async (req, res) => {
try {
const { userId } = req.params;
const {
rows,
} = await pool.query(
"SELECT carts.id AS id,user_id,products_id,name,catagory,img,description,price FROM carts JOIN products ON carts.products_id=products.id WHERE user_id=$1",
[userId]
);
if (rows.length > 0) {
//Remember here i am returing a Array
res.json(rows).status(200);
} else {
return res.status(404).json("N0 Item in Carts");
}
} catch (e) {
console.error(e.message);
res.status(501).json("Sever Error");
}
});
router.delete("/cart/delete/:cartId", [authMiddleWare], async (req, res) => {
try {
const { cartId } = req.params;
const {
rows,
} = await pool.query("DELETE FROM carts WHERE id=$1 RETURNING * ", [
cartId,
]);
if (rows.length > 0) {
res.json(rows[0]).status(204).status("Successfully Deleted");
} else {
return res.status(404).json("N0T Deleted any items From Carts");
}
} catch (e) {
console.error(e.message);
res.status(501).json("Sever Error");
}
});
router.get("/count", [authMiddleWare], async (req, res) => {
try {
const { id } = req.user;
const {
rows,
} = await pool.query(
"SELECT COUNT(user_id) FROM carts JOIN products ON carts.products_id=products.id WHERE user_id=$1 GROUP BY user_id ",
[id]
);
if (rows.length > 0) {
res.json(rows[0]);
} else {
return res.json({ count: 0 });
}
} catch (e) {
console.error(e.message);
res.status(501).json("Sever Error");
}
});
module.exports = router;
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