feat: admin panel CRUD, Cloudinary upload, logo, user management

app/admin/(dashboard)/products/actions.ts

@@ -0,0 +1,92 @@
+'use server'
+
+import prisma from '@/lib/prisma'
+import { revalidatePath } from 'next/cache'
+import { redirect } from 'next/navigation'
+
+export async function createProduct(_prevState: unknown, formData: FormData) {
+  const name_tr = formData.get('name_tr') as string
+  const name = formData.get('name') as string || name_tr
+  const price = parseFloat(formData.get('price') as string)
+  const category_id = parseInt(formData.get('category_id') as string, 10)
+  const description_tr = formData.get('description_tr') as string || ''
+  const image_url = formData.get('image_url') as string || null
+  const status = formData.get('status') === 'on' ? 1 : 0
+
+  if (!name_tr || isNaN(price) || isNaN(category_id)) {
+    return { error: 'Lütfen zorunlu alanları doldurun.' }
+  }
+
+  try {
+    await prisma.products.create({
+      data: {
+        name,
+        name_tr,
+        slug: name_tr.toLowerCase().replace(/[^a-z0-9]+/g, '-'),
+        price,
+        category_id,
+        description_tr,
+        image_url,
+        status,
+      }
+    })
+  } catch (error) {
+    console.error('Create product error:', error)
+    return { error: 'Ürün eklenirken hata oluştu.' }
+  }
+
+  revalidatePath('/admin/products')
+  revalidatePath('/')
+  redirect('/admin/products')
+}
+
+export async function updateProduct(id: number, _prevState: unknown, formData: FormData) {
+  const name_tr = formData.get('name_tr') as string
+  const name = formData.get('name') as string || name_tr
+  const price = parseFloat(formData.get('price') as string)
+  const category_id = parseInt(formData.get('category_id') as string, 10)
+  const description_tr = formData.get('description_tr') as string || ''
+  const image_url = formData.get('image_url') as string || null
+  const status = formData.get('status') === 'on' ? 1 : 0
+
+  if (!name_tr || isNaN(price) || isNaN(category_id)) {
+    return { error: 'Lütfen zorunlu alanları doldurun.' }
+  }
+
+  try {
+    await prisma.products.update({
+      where: { id },
+      data: {
+        name,
+        name_tr,
+        slug: name_tr.toLowerCase().replace(/[^a-z0-9]+/g, '-'),
+        price,
+        category_id,
+        description_tr,
+        image_url,
+        status,
+      }
+    })
+  } catch (error) {
+    console.error('Update product error:', error)
+    return { error: 'Ürün güncellenirken hata oluştu.' }
+  }
+
+  revalidatePath('/admin/products')
+  revalidatePath('/')
+  redirect('/admin/products')
+}
+
+export async function deleteProduct(id: number) {
+  try {
+    await prisma.products.delete({
+      where: { id }
+    })
+    revalidatePath('/admin/products')
+    revalidatePath('/')
+    return { success: true }
+  } catch (error) {
+    console.error('Delete product error:', error)
+    return { error: 'Silme işlemi başarısız oldu.' }
+  }
+}