91 lines
3.0 KiB
PHP
91 lines
3.0 KiB
PHP
<?php
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namespace App\Helpers\FirstParty\Maintenance;
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use App\Helpers\FirstParty\AI\OpenAI;
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use App\Helpers\FirstParty\Meme\MemeGenerator;
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use App\Models\Category;
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use App\Models\MemeMedia;
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use ProtoneMedia\LaravelFFMpeg\Support\FFMpeg;
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class MemeMediaMaintenance
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{
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public static function generateMemesByCategories()
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{
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Category::where('system_memes_generated_count', '<', 2)
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->chunk(10, function ($categories) {
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foreach ($categories as $category) {
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dump('Processing '.$category->name);
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$meme = MemeGenerator::generateMemeByCategory($category);
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if (! is_null($meme)) {
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$category->system_memes_generated_count++;
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$category->save();
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}
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}
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});
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}
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public static function patchMemeKeywords()
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{
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$meme_medias = MemeMedia::whereNull('action_keywords')->get();
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foreach ($meme_medias as $key => $meme_media) {
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dump('Processing '.$key + 1 .'/'.$meme_medias->count().': '.$meme_media->name);
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$meme_keywords_response = OpenAI::getMemeKeywords($meme_media->name, $meme_media->description);
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$meme_keywords_output = json_decode(OpenAI::getOpenAIOutput($meme_keywords_response));
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$meme_media->description = $meme_keywords_output->description;
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$meme_media->action_keywords = $meme_keywords_output->action_keywords;
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$meme_media->emotion_keywords = $meme_keywords_output->emotion_keywords;
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$meme_media->misc_keywords = $meme_keywords_output->misc_keywords;
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$meme_media->save();
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}
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}
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public static function addMemeKeywordsToTags()
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{
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$meme_medias = MemeMedia::all();
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foreach ($meme_medias as $key => $meme_media) {
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$meme_media->attachTags($meme_media->action_keywords, 'meme_media_action');
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$meme_media->attachTags($meme_media->emotion_keywords, 'meme_media_emotion');
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$meme_media->attachTags($meme_media->misc_keywords, 'meme_media_misc');
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}
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}
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public static function populateDurations()
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{
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$meme_medias_with_no_duration = self::getMemeMediasWithNoDuration();
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$total = $meme_medias_with_no_duration->count();
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foreach ($meme_medias_with_no_duration as $key => $meme_media) {
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$current = $key + 1;
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dump("Processing {$current}/{$total}: {$meme_media->webm_url}");
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$meme_media->duration = self::getDurationUsingFfmpeg($meme_media);
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$meme_media->save();
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}
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}
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public static function getDurationUsingFfmpeg($meme_media)
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{
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$duration_milliseconds = FFMpeg::openUrl($meme_media->webm_url)->getDurationInMiliseconds();
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$duration_seconds = ($duration_milliseconds / 1000);
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return $duration_seconds;
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}
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private static function getMemeMediasWithNoDuration()
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{
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return MemeMedia::whereNull('duration')->get();
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}
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}
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