953be22b5b
Threads posts over 500 chars were saved + scheduled successfully and only failed inside the publish job. The frontend already showed the 537|500 badge but `canSchedule` ignored content length, so Schedule and Post Now stayed enabled. Backend `UpdatePostRequest` only capped at 63206 (Facebook's max), not per-platform. - Add `Platform::contentOverflow()` as the single source of truth and reuse it from `HasSocialHttpClient::validateContentLength` (publish-time). - New `ContentFitsPlatformLimits` rule applied to the `content` field on `App\\UpdatePostRequest`, `Api\\UpdatePostRequest`, and `Api\\StorePostRequest` via `Rule::when(...)` so drafts are not blocked. - Rule dedupes per platform (two Threads accounts -> one error) and reports the platform label, hard cap, and overage via i18n. - Edit.vue feeds `contentLengthOverflows` into `canSchedule` and lists each offending platform in `postActionTooltip` using the existing `getPlatformLabel` resolver.
56 lines
1.6 KiB
PHP
56 lines
1.6 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Rules;
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use App\Enums\SocialAccount\Platform;
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use Closure;
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use Illuminate\Contracts\Validation\ValidationRule;
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use Illuminate\Support\Collection;
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use Illuminate\Translation\PotentiallyTranslatedString;
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/**
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* Fails the content field once per platform whose hard `maxContentLength()` is
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* exceeded by the submitted text. Pre-resolve the platforms the post is bound
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* to (App: from `post_platforms.id`; API store: from `social_accounts.id`) and
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* pass them in — keeps the rule decoupled from the FormRequest payload shape.
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*/
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class ContentFitsPlatformLimits implements ValidationRule
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{
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/**
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* @param Collection<int|string, Platform> $platforms
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*/
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public function __construct(private Collection $platforms) {}
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/**
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* @param Closure(string, ?string=): PotentiallyTranslatedString $fail
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*/
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public function validate(string $attribute, mixed $value, Closure $fail): void
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{
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$content = (string) $value;
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$reported = [];
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foreach ($this->platforms as $platform) {
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if (! $platform instanceof Platform) {
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continue;
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}
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if (isset($reported[$platform->value])) {
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continue;
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}
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$over = $platform->contentOverflow($content);
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if ($over === null) {
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continue;
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}
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$reported[$platform->value] = true;
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$fail(trans('posts.form.content_exceeds_platform', [
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'platform' => $platform->label(),
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'limit' => $platform->maxContentLength(),
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'over' => $over,
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]));
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}
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}
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}
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