tsk-C

compleate

src/app/api/crm/customers/[id]/route.ts

@@ -0,0 +1,134 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { z } from 'zod';
+import { auditDelete, auditUpdate } from '@/features/foundation/audit-log/service';
+import {
+  getCustomerActivity,
+  getCustomerDetail,
+  softDeleteCustomer,
+  updateCustomer
+} from '@/features/crm/customers/server/service';
+import { customerSchema } from '@/features/crm/customers/schemas/customer.schema';
+import { PERMISSIONS } from '@/lib/auth/rbac';
+import { AuthError, requireOrganizationAccess } from '@/lib/auth/session';
+
+type Params = {
+  params: Promise<{ id: string }>;
+};
+
+const customerRequestSchema = customerSchema.extend({
+  branchId: z.string().nullable().optional(),
+  leadChannel: z.string().nullable().optional(),
+  customerGroup: z.string().nullable().optional()
+});
+
+export async function GET(_request: NextRequest, { params }: Params) {
+  try {
+    const { id } = await params;
+    const { organization } = await requireOrganizationAccess({
+      permission: PERMISSIONS.crmCustomerRead
+    });
+    const [customer, activity] = await Promise.all([
+      getCustomerDetail(id, organization.id),
+      getCustomerActivity(id, organization.id)
+    ]);
+
+    return NextResponse.json({
+      success: true,
+      time: new Date().toISOString(),
+      message: 'Customer loaded successfully',
+      customer,
+      activity
+    });
+  } catch (error) {
+    if (error instanceof AuthError) {
+      return NextResponse.json({ message: error.message }, { status: error.status });
+    }
+
+    if (error instanceof Error) {
+      return NextResponse.json({ message: error.message }, { status: 400 });
+    }
+
+    return NextResponse.json({ message: 'Unable to load customer' }, { status: 500 });
+  }
+}
+
+export async function PATCH(request: NextRequest, { params }: Params) {
+  try {
+    const { id } = await params;
+    const { organization, session } = await requireOrganizationAccess({
+      permission: PERMISSIONS.crmCustomerUpdate
+    });
+    const payload = customerRequestSchema.parse(await request.json());
+    const before = await getCustomerDetail(id, organization.id);
+    const updated = await updateCustomer(id, organization.id, session.user.id, payload);
+
+    await auditUpdate({
+      organizationId: organization.id,
+      branchId: updated.branchId,
+      userId: session.user.id,
+      entityType: 'crm_customer',
+      entityId: id,
+      beforeData: before,
+      afterData: updated
+    });
+
+    return NextResponse.json({
+      success: true,
+      message: 'Customer updated successfully',
+      customer: updated
+    });
+  } catch (error) {
+    if (error instanceof AuthError) {
+      return NextResponse.json({ message: error.message }, { status: error.status });
+    }
+
+    if (error instanceof z.ZodError) {
+      return NextResponse.json(
+        { message: error.issues[0]?.message ?? 'Invalid payload' },
+        { status: 400 }
+      );
+    }
+
+    if (error instanceof Error) {
+      return NextResponse.json({ message: error.message }, { status: 400 });
+    }
+
+    return NextResponse.json({ message: 'Unable to update customer' }, { status: 500 });
+  }
+}
+
+export async function DELETE(_request: NextRequest, { params }: Params) {
+  try {
+    const { id } = await params;
+    const { organization, session } = await requireOrganizationAccess({
+      permission: PERMISSIONS.crmCustomerDelete
+    });
+    const before = await getCustomerDetail(id, organization.id);
+    const updated = await softDeleteCustomer(id, organization.id, session.user.id);
+
+    await auditDelete({
+      organizationId: organization.id,
+      branchId: updated.branchId,
+      userId: session.user.id,
+      entityType: 'crm_customer',
+      entityId: id,
+      beforeData: before,
+      afterData: updated
+    });
+
+    return NextResponse.json({
+      success: true,
+      message: 'Customer deleted successfully'
+    });
+  } catch (error) {
+    if (error instanceof AuthError) {
+      return NextResponse.json({ message: error.message }, { status: error.status });
+    }
+
+    if (error instanceof Error) {
+      return NextResponse.json({ message: error.message }, { status: 400 });
+    }
+
+    return NextResponse.json({ message: 'Unable to delete customer' }, { status: 500 });
+  }
+}