feat: intégration plugin Kirby SEO
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Deploy / Deploy to Production (push) Successful in 22s
- Ajout de tobimori/kirby-seo via Composer
- snippet('seo/head') dans header.php (remplace les meta manuels)
- snippet('seo/schemas') dans footer.php pour JSON-LD
- Onglet SEO ajouté dans site.yml et tous les blueprints de pages
- Configuration SEO dans config.php (sitemap, robots, canonicalBase TODO)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
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commit
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133 changed files with 9201 additions and 253 deletions
316
site/plugins/kirby-seo/classes/Field/AltTextField.php
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316
site/plugins/kirby-seo/classes/Field/AltTextField.php
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<?php
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namespace tobimori\Seo\Field;
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use Kirby\Cms\App;
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use Kirby\Cms\File;
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use Kirby\Form\Field;
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use Kirby\Form\FieldClass;
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use Kirby\Http\Response;
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use tobimori\Seo\Ai\Content;
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use tobimori\Seo\AltText;
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use tobimori\Seo\Seo;
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class AltTextField extends FieldClass
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{
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protected bool $ai;
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protected bool $autogenerate;
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protected mixed $value = [];
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public function __construct(array $params = [])
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{
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$this->autogenerate = $params['autogenerate'] ?? false;
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parent::__construct($params);
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$this->setAi($params['ai'] ?? true);
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}
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public function type(): string
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{
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return 'alt-text';
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}
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protected function setAi(bool $ai = true): void
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{
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if ($ai && !Seo::option('components.ai')::enabled()) {
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$ai = false;
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}
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if ($ai && App::instance()->user()?->role()->permissions()->for('tobimori.seo', 'ai') === false) {
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$ai = false;
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}
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$this->ai = $ai;
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}
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public function ai(): bool
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{
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return $this->ai;
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}
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public function autogenerate(): bool
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{
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return $this->autogenerate;
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}
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public function fill(mixed $value): static
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{
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if (is_array($value)) {
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$this->value = $value;
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} else {
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$this->value = AltText::parse($value)->toArray();
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}
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return $this;
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}
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public function toFormValue(): mixed
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{
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return $this->value;
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}
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public function toStoredValue(): mixed
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{
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if (is_array($this->value)) {
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$altText = new AltText(
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text: $this->value['text'] ?? '',
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decorative: $this->value['decorative'] ?? false,
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source: $this->value['source'] ?? AltText::SOURCE_MANUAL,
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);
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if ($altText->isMissing()) {
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return '';
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}
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return $altText->toYaml();
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}
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return $this->value;
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}
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public function props(): array
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{
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return [
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...parent::props(),
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'ai' => $this->ai(),
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'autogenerate' => $this->autogenerate(),
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];
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}
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public function routes(): array
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{
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$field = $this;
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return [
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[
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'pattern' => 'ai/stream',
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'method' => 'POST',
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'action' => function () use ($field) {
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$kirby = App::instance();
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$component = Seo::option('components.ai');
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if (!$component::enabled()) {
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return Response::json([
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'status' => 'error',
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'message' => t('seo.ai.error.disabled')
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], 404);
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}
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if ($kirby->user()->role()->permissions()->for('tobimori.seo', 'ai') === false) {
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return Response::json([
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'status' => 'error',
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'message' => t('seo.ai.error.permission')
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], 404);
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}
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$model = $field->model();
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if (!$model instanceof File || $model->type() !== 'image') {
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return Response::json([
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'status' => 'error',
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'message' => 'Field must be on an image file.'
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], 400);
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}
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$data = $kirby->request()->body()->data();
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$lang = $kirby->api()->language();
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if ($lang) {
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$kirby->setCurrentLanguage($lang);
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}
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// begin SSE stream
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ignore_user_abort(true);
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@set_time_limit(0);
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while (ob_get_level() > 0) {
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ob_end_flush();
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}
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header('Content-Type: text/event-stream');
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header('Cache-Control: no-cache');
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header('Connection: keep-alive');
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header('X-Accel-Buffering: no');
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echo ":ok\n\n";
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flush();
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$send = static function (array $event): void {
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echo 'data: ' . json_encode(
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$event,
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JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES
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) . "\n\n";
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if (ob_get_level() > 0) {
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ob_flush();
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}
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flush();
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};
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try {
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$kirby->data = [
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'file' => $model,
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'site' => $kirby->site(),
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'kirby' => $kirby,
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];
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$prompt = trim(snippet('seo/prompts/tasks/alt-text', [
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'file' => $model,
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'instructions' => $data['instructions'] ?? null,
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], return: true));
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$content = [
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Content::user()
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->image($model)
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->text($prompt),
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];
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foreach ($component::provider()->stream($content) as $chunk) {
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$send([
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'type' => $chunk->type,
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'text' => $chunk->text,
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'payload' => $chunk->payload,
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]);
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}
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} catch (\Throwable $exception) {
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$send([
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'type' => 'error',
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'payload' => [
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'message' => $exception->getMessage(),
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],
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]);
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}
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exit();
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}
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]
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];
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}
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/**
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* Generates alt text for all autogenerate-enabled fields on a file.
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* Handles both single-lang and multi-lang sites in a single AI call.
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*/
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public static function generateForFile(File $file): File
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{
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if ($file->type() !== 'image') {
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return $file;
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}
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$component = Seo::option('components.ai');
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if (!$component::enabled()) {
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return $file;
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}
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$blueprint = $file->blueprint();
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$autogenerateFields = [];
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foreach ($blueprint->fields() as $name => $field) {
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$fieldClass = Field::$types[$field['type'] ?? ''] ?? null;
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if (!is_a($fieldClass, static::class, true)) {
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continue;
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}
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if (empty($field['autogenerate'])) {
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continue;
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}
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$autogenerateFields[] = $name;
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}
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if ($autogenerateFields === []) {
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return $file;
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}
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$kirby = $file->kirby();
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$languages = $kirby->languages();
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$isMultiLang = $languages->isNotEmpty();
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$kirby->data = [
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'file' => $file,
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'site' => $kirby->site(),
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'kirby' => $kirby,
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];
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$langCodes = $isMultiLang
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? $languages->pluck('code')
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: [];
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$prompt = trim(snippet('seo/prompts/tasks/alt-text', [
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'file' => $file,
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'languages' => $langCodes,
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], return: true));
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$content = [
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Content::user()
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->image($file)
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->text($prompt),
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];
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$text = '';
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foreach ($component::provider()->stream($content) as $chunk) {
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if ($chunk->type === 'text-delta') {
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$text .= $chunk->text;
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}
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}
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$text = trim($text);
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if ($text === '') {
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return $file;
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}
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// parse into [langCode => altText] map (single-lang uses null key)
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$results = [];
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if ($isMultiLang) {
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foreach (explode("\n", $text) as $line) {
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$line = trim($line);
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if ($line === '' || !str_contains($line, ':')) {
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continue;
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}
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$colonPos = strpos($line, ':');
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$code = trim(substr($line, 0, $colonPos));
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$value = trim(substr($line, $colonPos + 1));
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if ($value !== '' && in_array($code, $langCodes, true)) {
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$results[$code] = $value;
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}
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}
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} else {
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$results[null] = $text;
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}
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return $kirby->impersonate('kirby', function () use ($file, $results, $autogenerateFields) {
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foreach ($results as $langCode => $altText) {
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$updates = [];
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foreach ($autogenerateFields as $name) {
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$updates[$name] = (new AltText(text: $altText, source: AltText::SOURCE_AI))->toYaml();
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}
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$file = $file->update($updates, $langCode);
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}
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return $file;
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});
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}
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}
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