fix: resolve unique constraint bug in prisma seeders and run products/home seeders successfully

backend/package.json

@@ -88,6 +88,6 @@
     "testEnvironment": "node"
   },
   "prisma": {
-    "seed": "ts-node prisma/seed.ts"
+    "seed": "ts-node prisma/seed.ts && ts-node prisma/seed-products.ts && ts-node prisma/seed-home.ts"
   }
 }

backend/prisma/seed-products.ts

@@ -23,7 +23,13 @@ async function main() {
   // 2. Read products.json
   const productsPath = 'C:/Users/parsa/.gemini/antigravity-ide/brain/951ff86f-dc4e-4670-9a62-78e1f9c8c223/scratch/products.json';
   if (fs.existsSync(productsPath)) {
-    const productsRaw = fs.readFileSync(productsPath, 'utf8');
+    let productsRaw = fs.readFileSync(productsPath, 'utf8');
+    // Replace old brand names in memory to seed correctly
+    productsRaw = productsRaw
+      .replace(/کانینا/g, 'کانینو')
+      .replace(/کانی‌نا/g, 'کانی‌نو')
+      .replace(/Canina/g, 'Canino')
+      .replace(/canina/g, 'canino');
     const products = JSON.parse(productsRaw);
     
     let count = 0;
@@ -72,15 +78,15 @@ async function main() {
   // Create admin user for blogs
   const adminId = '12345678-1234-1234-1234-123456789012';
   await prisma.user.upsert({
-    where: { mobile: '09120000000' },
-    update: { id: adminId, role: 'admin' },
+    where: { id: adminId },
+    update: { role: 'ADMIN' },
     create: {
       id: adminId,
       mobile: '09120000000',
       email: 'admin@canino-iran.com',
       firstName: 'Admin',
       lastName: 'User',
-      role: 'admin'
+      role: 'ADMIN'
     }
   });