视频预览

app/Admin/Controllers/SiteAlbumController.php

@@ -5,6 +5,7 @@ namespace App\Admin\Controllers;
 use App\Admin\Repositories\SiteAlbum;
 use App\Admin\Repositories\SiteAlbumFolder;
 use App\Admin\Repositories\SiteAlbumLog;
+use App\Admin\Repositories\SitePreviewVideo;
 use App\Libraries\CommonHelper;
 use App\Models\SiteAlbumFolder as SiteAlbumFolderModel;
 use Dcat\Admin\Form;
@@ -246,8 +247,9 @@ JS
             });
 
             $form->saved(function (Form $form) {
+                $id = $form->getKey();
                 if (empty($form->input('model')) == false) {
-                    $id = $form->getKey();
+
                     $action = $form->isCreating() ? 'add' : 'edit';
                     if ($action == 'add') {
                         $oldData = "[]";
@@ -257,6 +259,9 @@ JS
                     }
                     SiteAlbumLog::log($action, $id,$form->input('model'),$oldData);
                 }
+                //更新site_preview_video表
+                $video = json_decode($form->model()->video,true);
+                SitePreviewVideo::updatePreviewVideo($id,$video);
             });
 
             $form->tab(admin_trans_label('basic_info'), function (Form $form) {

app/Admin/Repositories/SitePreviewVideo.php

@@ -0,0 +1,71 @@
+<?php
+
+namespace App\Admin\Repositories;
+
+use App\Models\SitePreviewVideo as Model;
+use Dcat\Admin\Repositories\EloquentRepository;
+use Illuminate\Support\Facades\DB;
+
+class SitePreviewVideo extends EloquentRepository
+{
+    /**
+     * Model.
+     *
+     * @var string
+     */
+    protected $eloquentClass = Model::class;
+
+    /**
+     *
+     */
+    public static function updatePreviewVideo($album_id, $data) {
+        // Get existing videos from the database for the given album_id
+        $model = new Model();
+        $existingVideos = $model->where('album_id', $album_id)->get();
+
+        // Iterate over the $data array
+        foreach ($data as $value) {
+            $videoSrc = $value['video_src'];
+
+
+            // Check if the video_src already exists in the database
+            $existingVideo = $existingVideos->firstWhere('video_url', $videoSrc);
+
+            if ($existingVideo) {
+                // If the video exists and the video_url is the same, do nothing
+                continue;
+            } else {
+                // If the video_src doesn't exist, insert a new record
+                $model->create([
+                    'video_url' => $videoSrc,
+                    'preview_url' => '',
+                    'status' => 0, // Assuming status 1 means active or available
+                    'created_at' => Corder::now(),
+                    'updated_at' => Corder::now(),
+                    'album_id' => $album_id,
+                    'remark' => '', // Optional remark, you can customize this
+                ]);
+            }
+        }
+
+
+        // Now check for videos that are in the database but not in the $data array, and delete them
+        foreach ($existingVideos as $existing) {
+            $videoExistsInData = false;
+
+            // Check if the current video exists in the data array
+            foreach ($data as $value) {
+                if ($value['video_src'] === $existing->video_url) {
+                    $videoExistsInData = true;
+                    break;
+                }
+            }
+
+            // If the video does not exist in the data, delete it
+            if (!$videoExistsInData) {
+                $existing->delete();
+            }
+        }
+    }
+
+}

app/Console/Commands/GeneratePreviewVideo.php

@@ -50,6 +50,9 @@ class GeneratePreviewVideo extends Command
      */
     public function handle()
     {
+//        $this->importVideo();
+//        exit;
+
         $disk = $this->disk('oss');
 
         //如果目录不存在则创建
@@ -106,7 +109,7 @@ class GeneratePreviewVideo extends Command
         }
 
         //$this->importVideo();
-        return dd('success1');
+        return dd('success');
     }
 
     private  function saveLocal($url, $localPath) {
@@ -141,6 +144,9 @@ class GeneratePreviewVideo extends Command
 
         // 输出为H.264编码的MP4
         $format = new \FFMpeg\Format\Video\X264();
+        $format->setAdditionalParameters([
+            '-an' // 禁用音频
+        ]);
         $video->save($format, $outputPath);
         return $outputPath;
     }
@@ -182,6 +188,7 @@ class GeneratePreviewVideo extends Command
                                 'video_url'    => $videoUrl,
                                 'preview_url'  => '',
                                 'status'       => 0,
+                                'album_id'     => $album->id,
                                 'created_at'   => Carbon::now(),
                                 'updated_at'   => Carbon::now(),
                             ];
@@ -202,6 +209,4 @@ class GeneratePreviewVideo extends Command
     }
 
 
-
-
 }

app/Models/SitePreviewVideo.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Models;
+
+use Dcat\Admin\Traits\HasDateTimeFormatter;
+
+use Illuminate\Database\Eloquent\Model;
+
+class SitePreviewVideo extends Model
+{
+	use HasDateTimeFormatter;
+    protected $table = 'site_preview_video';
+    
+}

database/migrations/2025_03_19_124906_create_preview_video_table.php

@@ -20,6 +20,7 @@ return new class extends Migration
             $table->string('video_url');
             $table->string('preview_url');
             $table->tinyInteger('status')->default(0);
+            $table->bigInteger('album_id');
             $table->string('remark');
             $table->timestamp('created_at', 0);
             $table->timestamp('updated_at', 0);