Added total time of a course, marking chapters and courses to sync offline.

app/Http/Controllers/CourseController.php

@@ -22,4 +22,11 @@ class CourseController extends Controller
 
         dd($chapter->toArray());
     }
+
+    public function sync(Course $course)
+    {
+        $course->chapters->each->update(['sync_offline' => 1]);
+        return redirect(route('course.index', ['course' => $course]));
+    }
+
 }

app/Http/SymfonyCastDl/HtmlParser.php

@@ -31,6 +31,7 @@ class HtmlParser
             $course->course_id = $courseItem->attr('data-id');
             $course->numberofchapters = $courseItem->attr('data-chapter-count');
             $course->timeswatched = $courseItem->attr('data-times-watched');
+            $course->course_duration = $courseItem->first('.font-blue.fal.fa-clock.pr-1')?->parent()?->text();
             $course->published_at = $courseItem->attr('data-date') > 0 ? Carbon::createFromTimestamp(
                 $courseItem->attr('data-date')
             ) : null;
@@ -55,10 +56,10 @@ class HtmlParser
                 $chapter->duration = $chapterItem->first('.length-styling')?->text();
                 $chapter->order = $chapterId;
                 $chapter->course_id = $courseId;
-                $chapter->link = config('symfonycast.base_url') . $chapterItem->first('a')->attr('href');
+                if ($link = trim($chapterItem->first('a')->attr('href'), '#')) {
-                $chapter->video_link = config('symfonycast.base_url') . $chapterItem->first('a')->attr(
+                    $chapter->link = config('symfonycast.base_url') . $link;
-                        'href'
+                    $chapter->video_link = config('symfonycast.base_url') . $link . '/download/video';
-                    ) . '/download/video';
+                }
                 $chapter->title = preg_replace('/\v(?:[\v\h]+)/', '', $chapterItem->first('.col')->text());
                 $chapter->video_size = 0;
                 $chapters->add($chapter);

app/Http/SymfonyCastDl/SymfonyCastDlService.php

@@ -41,24 +41,27 @@ class SymfonyCastDlService
 
         $courses = $this->htmlParser->getCourses($coursePage);
         $courses->each(fn($course) => $course->save());
-        $singleCoursePage = $this->client->get($courses[3]->link);
+//        $singleCoursePage = $this->client->get($courses[3]->link);
         /** @var Course $course */
         foreach ($courses as $course) {
             $singleCoursePage = $this->client->get($course->link);
             $chapters = $this->htmlParser->getCourseDetails($singleCoursePage, $course->id);
-            $chapters->each(fn($chapter) => $this->videoSize($chapter)->save());
+//            $chapters->each(fn($chapter) => $this->videoSize($chapter)->save());
+            $chapters->each(fn($chapter) => $chapter->save());
         }
     }
 
     public function videoSize(Chapter $chapter): Chapter
     {
         try {
+            if (!$chapter->video_size) {
                 $response = $this->client->head($chapter->video_link);
                 if ($response->hasHeader('Content-Length')) {
                     $chapter->video_size = $response->getHeader('Content-Length')[0];
                 }
-        } catch (\GuzzleHttp\Exception\ClientException $exception) {
+                $chapter->save();
-
+            }
+        } catch (\Exception $exception) {
         }
         return $chapter;
     }

app/Models/Chapter.php

@@ -14,6 +14,7 @@ use Illuminate\Database\Eloquent\Relations\BelongsTo;
  * @property string $title
  * @property string $duration
  * @property integer $course_id
+ * @property bool $sync_offline
  */
 class Chapter extends Model
 {
@@ -27,6 +28,7 @@ class Chapter extends Model
         'title',
         'duration',
         'course_id',
+        'sync_offline',
     ];
 
     public function course(): BelongsTo

database/migrations/2022_08_18_094159_create_course_table.php

@@ -16,6 +16,7 @@ return new class extends Migration {
             $table->id();
             $table->integer('course_id')->unique();
             $table->text('name');
+            $table->text('course_duration')->nullable();
             $table->text('thumbnail');
             $table->text('link');
             $table->enum('status', ['unfinished', 'upcoming', 'complete']);

database/migrations/2022_08_18_094237_create_chapter_table.php

@@ -14,8 +14,9 @@ return new class extends Migration {
             $table->integer('order');
             $table->text('title');
             $table->text('duration')->nullable();
-            $table->text('link');
+            $table->text('link')->nullable();
-            $table->text('video_link');
+            $table->text('video_link')->nullable();
+            $table->boolean('sync_offline')->default(0);
             $table->integer('video_size');
             $table->timestamps();
         });

resources/views/course/index.blade.php

@@ -3,12 +3,25 @@
         {{ $course->name }}
     </h1>
 
+    <a href="{{ route('course.sync', ['course' => $course->id]) }}">Sync all chapters offline</a>
     <table class="table">
+        <thead>
+        <tr>
+            <th>Title</th>
+            <th>Duration</th>
+            <th>Sync offline</th>
+        </tr>
+        </thead>
         @foreach($course->chapters()->get() as $chapter)
             <tr>
                 <td><a href="{{ route('course.chapter', ['chapter' => $chapter->id]) }}">{{ $chapter->title }}</a></td>
+                <td>{{ $chapter->sync_offline?'Yes':'No' }}</td>
                 <td>{{ $chapter->duration }}</td>
             </tr>
         @endforeach
+            <tr>
+                <td></td>
+                <td>Total: {{ $course->course_duration }}</td>
+            </tr>
     </table>
 </x-layout>

resources/views/index.blade.php

@@ -14,7 +14,7 @@
             <tr>
                 <td class="align-middle">{{ $course->id }}</td>
                 <td><img src="{{ $course->thumbnail }}" alt="{{ $course->name }}" class="img-thumbnail" style="width: 70px;"></td>
-                <td class="align-middle"><a href="{{ route('course.index', ['0' => $course->id]) }}"> {{ $course->name }}</a></td>
+                <td class="align-middle"><a href="{{ route('course.index', ['course' => $course->id]) }}">{{ $course->name }}</a></td>
                 <td class="align-middle">{{ $course->status }}</td>
                 <td class="align-middle">{{ $course->chapters_count }} / {{ $course->numberofchapters }}</td>
                 <td class="align-middle"><abbr title="{{ $course->published_at?->format('Y-m-d') }}">{{ $course->published_at?->diffForHumans() }}</abbr></td>

routes/web.php

@@ -16,6 +16,7 @@ use Illuminate\Support\Facades\Route;
 Route::get('/download', [\App\Http\Controllers\Index::class, 'download']);
 Route::get('/', [\App\Http\Controllers\Index::class, 'index']);
 Route::get('/course/{course}', [\App\Http\Controllers\CourseController::class, 'index'])->name('course.index');
+Route::get('/course/{course}/sync', [\App\Http\Controllers\CourseController::class, 'sync'])->name('course.sync');
 Route::get('/chapter/{chapter}', [\App\Http\Controllers\CourseController::class, 'chapter'])->name('course.chapter');