trypost/app/Http/Requests/Api/Post/UpdatePostRequest.php
Paulo Castellano ce6ee04883 Bring post platform meta (aspect ratio) to parity across API and MCP
PR #82 made `meta.aspect_ratio` crop Facebook (and already Instagram) feed
images at publish time, but the API and MCP surfaces only half-supported it:
you couldn't set meta at creation, the value wasn't validated, and responses
never returned it. This closes those gaps.

- New `AspectRatio` enum is the single source of truth for the allowed ratios
  (1:1, 4:5, 16:9, original). App/API/MCP requests now validate via
  `Rule::enum(AspectRatio::class)` — an invalid ratio is rejected everywhere
  instead of silently center-cropping to square.
- API `StorePostRequest` and MCP `CreatePostTool` now accept `platforms.*.meta`;
  `CreatePost` persists it. MCP create documents `meta` in its schema.
- `Api\PostPlatformResource` now exposes `meta`, so API and MCP responses return
  the aspect_ratio (and other per-platform meta) a client set.
2026-06-10 15:36:47 -03:00

87 lines
2.9 KiB
PHP

<?php
declare(strict_types=1);
namespace App\Http\Requests\Api\Post;
use App\Enums\Post\Status;
use App\Enums\PostPlatform\AspectRatio;
use App\Enums\PostPlatform\ContentType;
use App\Enums\SocialAccount\Platform;
use App\Models\Post;
use App\Models\PostPlatform;
use App\Rules\ContentFitsPlatformLimits;
use App\Rules\ContentTypeMatchesPostPlatform;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Support\Collection;
use Illuminate\Validation\Rule;
class UpdatePostRequest extends FormRequest
{
public function authorize(): bool
{
return true;
}
public function rules(): array
{
$enforcesPlatformLimits = in_array(
$this->input('status'),
[Status::Scheduled->value, Status::Publishing->value],
true,
);
return [
'status' => ['required', 'string', Rule::in([Status::Draft->value, Status::Scheduled->value, Status::Publishing->value])],
'content' => [
'nullable',
'string',
'max:10000',
Rule::when(
$enforcesPlatformLimits,
[new ContentFitsPlatformLimits($this->resolveSelectedPlatforms())]
),
],
'media' => ['sometimes', 'array'],
'platforms' => ['sometimes', 'array'],
'platforms.*.id' => ['required', 'uuid', Rule::exists('post_platforms', 'id')->where('post_id', $this->route('post') instanceof Post ? $this->route('post')->id : $this->route('post'))],
'platforms.*.content_type' => [
'sometimes',
'string',
Rule::in(array_column(ContentType::cases(), 'value')),
new ContentTypeMatchesPostPlatform,
],
'platforms.*.meta' => ['nullable', 'array'],
'platforms.*.meta.aspect_ratio' => ['sometimes', 'nullable', 'string', Rule::enum(AspectRatio::class)],
'scheduled_at' => [
'nullable',
'date',
Rule::when(
$this->input('status') === Status::Scheduled->value,
['after:now']
),
],
'label_ids' => ['sometimes', 'array'],
'label_ids.*' => ['uuid', Rule::exists('workspace_labels', 'id')->where('workspace_id', $this->user()->currentWorkspace->id)],
];
}
/**
* @return Collection<int|string, Platform>
*/
private function resolveSelectedPlatforms(): Collection
{
$ids = collect($this->input('platforms', []))->pluck('id')->filter()->all();
if (empty($ids)) {
return collect();
}
$post = $this->route('post');
$postId = $post instanceof Post ? $post->id : $post;
return PostPlatform::query()
->where('post_id', $postId)
->whereIn('id', $ids)
->pluck('platform', 'id');
}
}