feat(academy): prepare AI Academy v1 for production enablement

app/Http/Requests/Academy/UpsertAcademyChallengeRequest.php

@@ -0,0 +1,62 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Requests\Academy;
+
+use App\Models\AcademyChallenge;
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Validation\Rule;
+
+class UpsertAcademyChallengeRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return (bool) $this->user()?->hasStaffAccess();
+    }
+
+    protected function prepareForValidation(): void
+    {
+        $this->merge([
+            'required_tags' => array_values(array_filter((array) $this->input('required_tags', []))),
+            'allowed_categories' => array_values(array_filter((array) $this->input('allowed_categories', []))),
+            'featured' => $this->boolean('featured'),
+            'active' => $this->boolean('active', true),
+        ]);
+    }
+
+    public function rules(): array
+    {
+        $challengeId = $this->route('academyChallenge')?->id;
+
+        return [
+            'title' => ['required', 'string', 'max:180'],
+            'slug' => ['required', 'string', 'max:180', Rule::unique('academy_challenges', 'slug')->ignore($challengeId)],
+            'excerpt' => ['nullable', 'string'],
+            'description' => ['nullable', 'string'],
+            'brief' => ['nullable', 'string'],
+            'rules' => ['nullable', 'string'],
+            'access_level' => ['required', 'string', Rule::in(['free', 'creator', 'pro'])],
+            'status' => ['required', 'string', Rule::in([
+                AcademyChallenge::STATUS_DRAFT,
+                AcademyChallenge::STATUS_SCHEDULED,
+                AcademyChallenge::STATUS_ACTIVE,
+                AcademyChallenge::STATUS_VOTING,
+                AcademyChallenge::STATUS_COMPLETED,
+                AcademyChallenge::STATUS_ARCHIVED,
+            ])],
+            'starts_at' => ['nullable', 'date'],
+            'ends_at' => ['nullable', 'date'],
+            'voting_starts_at' => ['nullable', 'date'],
+            'voting_ends_at' => ['nullable', 'date'],
+            'cover_image' => ['nullable', 'string', 'max:2048'],
+            'prize_text' => ['nullable', 'string', 'max:180'],
+            'required_tags' => ['nullable', 'array'],
+            'required_tags.*' => ['string', 'max:60'],
+            'allowed_categories' => ['nullable', 'array'],
+            'allowed_categories.*' => ['string', 'max:80'],
+            'featured' => ['required', 'boolean'],
+            'active' => ['required', 'boolean'],
+        ];
+    }
+}