feat(web): add public commission request entrypoint

packages/db/src/commissions.ts

@@ -2,6 +2,7 @@ import {
   commissionStatusSchema,
   createCommissionInputSchema,
   createCustomerInputSchema,
+  createPublicCommissionRequestInputSchema,
   updateCommissionStatusInputSchema,
 } from "@cms/content"
 
@@ -56,6 +57,63 @@ export async function createCommission(input: unknown) {
   })
 }
 
+export async function createPublicCommissionRequest(input: unknown) {
+  const payload = createPublicCommissionRequestInputSchema.parse(input)
+  const normalizedEmail = payload.customerEmail.trim().toLowerCase()
+
+  return db.$transaction(async (tx) => {
+    const existingCustomer = await tx.customer.findFirst({
+      where: {
+        email: normalizedEmail,
+      },
+      orderBy: {
+        updatedAt: "desc",
+      },
+    })
+
+    const customer = existingCustomer
+      ? await tx.customer.update({
+          where: { id: existingCustomer.id },
+          data: {
+            name: payload.customerName,
+            phone: payload.customerPhone ?? existingCustomer.phone,
+            instagram: payload.customerInstagram ?? existingCustomer.instagram,
+            isRecurring: true,
+          },
+        })
+      : await tx.customer.create({
+          data: {
+            name: payload.customerName,
+            email: normalizedEmail,
+            phone: payload.customerPhone,
+            instagram: payload.customerInstagram,
+            isRecurring: false,
+          },
+        })
+
+    return tx.commission.create({
+      data: {
+        title: payload.title,
+        description: payload.description,
+        status: "new",
+        customerId: customer.id,
+        budgetMin: payload.budgetMin,
+        budgetMax: payload.budgetMax,
+      },
+      include: {
+        customer: {
+          select: {
+            id: true,
+            name: true,
+            email: true,
+            isRecurring: true,
+          },
+        },
+      },
+    })
+  })
+}
+
 export async function updateCommissionStatus(input: unknown) {
   const payload = updateCommissionStatusInputSchema.parse(input)