Initial commit v1

app/actions/courses.ts

@@ -0,0 +1,62 @@
+'use server'
+
+import { z } from 'zod'
+import { createClient } from '@/lib/supabase/server'
+import { revalidatePath } from 'next/cache'
+
+const TeeInput = z.object({
+  name: z.string().min(1, 'Tee name required'),
+  color: z.string().regex(/^#[0-9a-fA-F]{6}$/),
+  course_rating: z.coerce.number().min(50).max(80),
+  slope_rating: z.coerce.number().int().min(55).max(155),
+})
+
+const HoleInput = z.object({
+  hole_number: z.number().int().min(1).max(18),
+  par: z.number().int().min(3).max(5),
+  stroke_index: z.number().int().min(1).max(18),
+})
+
+export const CreateCourseSchema = z.object({
+  name: z.string().min(1, 'Course name required').max(100),
+  par: z.number().int().min(27).max(90),
+  tees: z.array(TeeInput).min(1, 'At least one tee required'),
+  holes: z.array(HoleInput).min(9),
+})
+
+export type CreateCourseInput = z.infer<typeof CreateCourseSchema>
+
+export async function createCourse(data: CreateCourseInput) {
+  const parsed = CreateCourseSchema.safeParse(data)
+  if (!parsed.success) {
+    return { error: parsed.error.issues[0]?.message ?? 'Invalid data' }
+  }
+
+  const supabase = await createClient()
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  const db = supabase as any
+  const {
+    data: { user },
+  } = await supabase.auth.getUser()
+  if (!user) return { error: 'Not authenticated' }
+
+  const { data: course, error: courseError } = await db
+    .from('courses')
+    .insert({ name: parsed.data.name, par: parsed.data.par, created_by: user.id })
+    .select('id')
+    .single()
+  if (courseError) return { error: courseError.message }
+
+  const { error: teesError } = await db
+    .from('tees')
+    .insert(parsed.data.tees.map((t) => ({ ...t, course_id: course.id })))
+  if (teesError) return { error: teesError.message }
+
+  const { error: holesError } = await db
+    .from('holes')
+    .insert(parsed.data.holes.map((h) => ({ ...h, course_id: course.id })))
+  if (holesError) return { error: holesError.message }
+
+  revalidatePath('/rounds/new')
+  return { courseId: course.id as string }
+}