From fd43001374257da5cdb8147fbdc3150a1e0be40d Mon Sep 17 00:00:00 2001
From: Mann Patel <130435633+MannPatel0@users.noreply.github.com>
Date: Fri, 18 Apr 2025 20:25:02 -0600
Subject: [PATCH] add prod mylistings

---
 backend/controllers/product.js          | 32 +++++++++
 backend/routes/product.js               |  2 +
 frontend/src/components/ProductForm.jsx | 89 ++++++++++++++++++++++++-
 3 files changed, 122 insertions(+), 1 deletion(-)

diff --git a/backend/controllers/product.js b/backend/controllers/product.js
index d594f89..569e4c6 100644
--- a/backend/controllers/product.js
+++ b/backend/controllers/product.js
@@ -1,5 +1,37 @@
 const db = require("../utils/database");
 
+exports.addProduct = async (req, res) => {
+  const { userID, name, price, qty, description, category, images } = req.body;
+
+  try {
+    const [result] = await db.execute(
+      `INSERT INTO Product (Name, Price, StockQuantity, UserID, Description, CategoryID) VALUES (?, ?, ?, ?, ?, ?)`,
+      [name, price, qty, userID, description, category],
+    );
+
+    const productID = result.insertId;
+    if (images && images.length > 0) {
+      const imageInsertPromises = images.map((imagePath) =>
+        db.execute(`INSERT INTO Image_URL (URL, ProductID) VALUES (?, ?)`, [
+          imagePath,
+          productID,
+        ]),
+      );
+
+      await Promise.all(imageInsertPromises); //perallel
+    }
+
+    res.json({
+      success: true,
+      message: "Product and images added successfully",
+    });
+  } catch (error) {
+    console.error("Error adding product or images:", error);
+    console.log(error);
+    return res.json({ error: "Could not add product or images" });
+  }
+};
+
 exports.addFavorite = async (req, res) => {
   const { userID, productID } = req.body;
   console.log(userID);
diff --git a/backend/routes/product.js b/backend/routes/product.js
index 24c5705..944e63b 100644
--- a/backend/routes/product.js
+++ b/backend/routes/product.js
@@ -6,6 +6,7 @@ const {
   removeFavorite,
   getAllProducts,
   getProductById,
+  addProduct,
 } = require("../controllers/product");
 const router = express.Router();
 
@@ -19,6 +20,7 @@ router.post("/addFavorite", addFavorite);
 router.post("/getFavorites", getFavorites);
 router.post("/delFavorite", removeFavorite);
 
+router.post("/addProduct", addProduct);
 router.get("/getProduct", getAllProducts);
 router.get("/:id", getProductById); // Simplified route
 
diff --git a/frontend/src/components/ProductForm.jsx b/frontend/src/components/ProductForm.jsx
index 32a4167..32ed01b 100644
--- a/frontend/src/components/ProductForm.jsx
+++ b/frontend/src/components/ProductForm.jsx
@@ -8,6 +8,7 @@ const ProductForm = ({
   onCancel,
 }) => {
   const [selectedCategory, setSelectedCategory] = useState("");
+  const storedUser = JSON.parse(sessionStorage.getItem("user"));
 
   const categories = [
     "Electronics",
@@ -28,6 +29,92 @@ const ProductForm = ({
     "Other",
   ];
 
+  // Map category names to their respective IDs
+  const categoryMapping = {
+    Electronics: 1,
+    Clothing: 2,
+    "Home & Garden": 3,
+    "Toys & Games": 4,
+    Books: 5,
+    "Sports & Outdoors": 6,
+    Automotive: 7,
+    "Beauty & Personal Care": 8,
+    "Health & Wellness": 9,
+    Jewelry: 10,
+    "Art & Collectibles": 11,
+    "Food & Beverages": 12,
+    "Office Supplies": 13,
+    "Pet Supplies": 14,
+    "Music & Instruments": 15,
+    Other: 16,
+  };
+
+  const handleSave = async () => {
+    // Check if the user has selected at least one category
+    if (!(editingProduct.categories || []).length) {
+      alert("Please select at least one category");
+      return;
+    }
+
+    try {
+      // First, upload images if there are any
+      const imagePaths = [];
+
+      // If we have files to upload, we'd handle the image upload here
+      // This is a placeholder for where you'd implement image uploads
+      // For now, we'll simulate the API expecting paths:
+      if (editingProduct.images && editingProduct.images.length > 0) {
+        // Simulating image paths for demo purposes
+        // In a real implementation, you would upload these files first
+        // and then use the returned paths
+        editingProduct.images.forEach((file, index) => {
+          const simulatedPath = `/public/uploads/${file.name}`;
+          imagePaths.push(simulatedPath);
+        });
+      }
+
+      // Get the category ID from the first selected category
+      const categoryName = (editingProduct.categories || [])[0];
+      const categoryID = categoryMapping[categoryName] || 3; // Default to 3 if not found
+
+      // Prepare payload according to API expectations
+      const payload = {
+        name: editingProduct.name || "",
+        price: parseFloat(editingProduct.price) || 0,
+        qty: 1, // Hardcoded as per your requirement
+        userID: storedUser.ID,
+        description: editingProduct.description || "",
+        category: categoryID,
+        images: imagePaths,
+      };
+
+      console.log("Sending payload:", payload);
+
+      const response = await fetch(
+        "http://localhost:3030/api/product/addProduct",
+        {
+          method: "POST",
+          headers: {
+            "Content-Type": "application/json",
+          },
+          body: JSON.stringify(payload),
+        },
+      );
+
+      if (!response.ok) {
+        const errorData = await response.text();
+        throw new Error(`Failed to add product: ${errorData}`);
+      }
+
+      const data = await response.json();
+      console.log("Product added:", data);
+      if (onSave) onSave(data);
+    } catch (error) {
+      console.error("Error saving product:", error);
+      alert(`Error saving product: ${error.message}`);
+    }
+  };
+
   const addCategory = () => {
     if (
       selectedCategory &&
@@ -309,7 +396,7 @@ const ProductForm = ({
             Cancel
           </button>
           <button
-            onClick={onSave}
+            onClick={handleSave}
             className="bg-emerald-600 text-white px-6 py-2 hover:bg-emerald-700 rounded-md"
           >
             {editingProduct.id ? "Update Product" : "Add Product"}