add video section to admin panel

app/Http/Controllers/Admin/AdminController.php

@@ -50,7 +50,7 @@ public function uploadVideos($file)
         $videoPath = "/upload/videos/{$year}/{$month}/";
         $filename = $file->getClientOriginalName();
 
-         $file->move(public_path($videoPath), $filename);
+        $file-> move(public_path($videoPath), $filename);
         $file = $videoPath . $filename;
         return $file;
     }

app/Http/Controllers/Admin/EpisodeController.php

@@ -0,0 +1,106 @@
+<?php
+
+namespace App\Http\Controllers\Admin;
+
+use App\Http\Controllers\Controller;
+use App\Models\Episode;
+use App\Http\Requests\EpisodeRequest;
+use App\Http\Controllers\Admin\AdminController;
+use Illuminate\Http\Request;
+
+class EpisodeController extends AdminController
+{
+    public function __construct(){
+        $this->middleware('can:create_episode')->only(['create']);
+        $this->middleware('can:delete_episode')->only(['destroy']);
+        $this->middleware('can:edit_episode')->only(['edit','update']);
+        $this->middleware('can:show_episodes')->only(['index']);
+    }
+
+    /**
+     * Display a listing of the resource.
+     */
+    public function index()
+    {
+        $episodes = Episode::query();
+        if($keyword = request('search')){
+                $episodes-> where('title','like',"%$keyword%")->orWhere('body','like',"%$keyword%")
+                ->orWhere('id',$keyword);
+        }
+
+        $episodes = $episodes->latest()->paginate(100);
+        return view('admin.episodes.index',compact('episodes'));
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     */
+    public function create()
+    {
+        return view('admin.episodes.create');
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     */
+    public function store(EpisodeRequest $request)
+    {
+        $videoUrl = $this->uploadVideos($request->file('videos'));
+        if ($videoUrl) {
+            $episodes = Episode::create(array_merge($request->all(), ['videos' => $videoUrl]));
+        } else {
+            $episodes = Episode::create($request->all());
+        }
+
+        $this->setCourseTime($episodes);
+
+        return redirect(url('/admin/episodes'));
+    }
+
+    /**
+     * Display the specified resource.
+     */
+    public function show(Episode $episode)
+    {
+        //
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     */
+    public function edit(string $id)
+    {
+        $episode = Episode::find($id);
+        return view('admin.episodes.edit', compact('episode'));
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(Request $request, string $id)
+    {
+        $file = $request->file('videos');
+        $episode = Episode::find($id);
+
+        $inputs = $request->all();
+        if ($file) {
+            $inputs['videos'] = $this->uploadVideos($request->file('videos'));
+        }
+
+        $episode->update($inputs);
+        $this->setCourseTime($episode);
+
+        return redirect(route('admin.episodes.index'));
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     */
+    public function destroy(string $id)
+    {
+        $episode = Episode::find($id);
+        $episode-> delete();
+
+        return redirect(route('admin.episodes.index'));
+    }
+}

app/Http/Requests/EpisodeRequest.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class EpisodeRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        return true;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            'title'=>'required',
+            'type'=>'required',
+            'body'=>'required',
+            'slug'=>'required',
+            'number'=>'required',
+            'time'=>'required',
+            'tags'=>'required',
+        ];
+    }
+}

app/Models/Course.php

@@ -4,6 +4,7 @@
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use App\Models\Episode;
 
 class Course extends Model
 {
@@ -12,4 +13,34 @@ class Course extends Model
     protected $casts = [
         'images' => 'array'
     ];
+
+
+    public function episode()
+    {
+        return $this->hasMany(Episode::class);
+    }
+
+
+    public function download()
+    {
+        if (! auth()->check()) return '#';
+        $status = false;
+        switch ($this->type){
+            case 'free' :
+                $status = true;
+                break;
+            case 'vip' :
+                if (auth()->user()->isActive()) $status = true;
+                break;
+            case 'cash' :
+                if (auth()->user()->checkLearning($this->course)) $status = true;
+                break;
+        }
+
+        $timestamp = Carbon::now()->addHour(5)->timestamp;
+        $hash = Hash::make('t@d@d@t@sj45n43js43dn#*d'.$this->id.request()->ip().$timestamp);
+
+        return $status ? "/download/$this->id?mac=$hash&t=$timestamp" : "#";
+
+    }
 }

app/Models/Episode.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Episode extends Model
+{
+    protected $fillable = ['course_id','title', 'type', 'slug', 'body', 'videoUrl', 'tags', 'download_count', 'videos', 'time', 'view_count', 'comment_count', 'number'];
+
+    public function course()
+    {
+        return $this->belongsTo(Course::class);
+    }
+
+    protected $casts = [
+        'videos'=>'array'
+    ];
+
+    public function download()
+    {
+        if (! auth()->check()) return '#';
+        $status = false;
+        switch ($this->type){
+            case 'free' :
+                $status = true;
+                break;
+            case 'vip' :
+                if (auth()->user()->isActive()) $status = true;
+                break;
+            case 'cash' :
+                if (auth()->user()->checkLearning($this->course)) $status = true;
+                break;
+        }
+
+        $timestamp = Carbon::now()->addHour(5)->timestamp;
+        $hash = Hash::make('t@d@d@t@sj45n43js43dn#*d'.$this->id.request()->ip().$timestamp);
+
+        return $status ? "/download/$this->id?mac=$hash&t=$timestamp" : "#";
+
+    }
+}

app/Models/User.php

@@ -4,6 +4,7 @@
 use App\Models\Permission;
 use App\Models\Role;
 use App\Models\Course;
+use App\Models\Episode;
 
 // use Illuminate\Contracts\Auth\MustVerifyEmail;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
@@ -97,5 +98,8 @@ public function hasPermission($permission){
     public function course(){
         return $this->hasMany(Course::class);
     }
+    public function episode(){
+        return $this->hasMany(Episode::class);
+    }
 
 }

database/migrations/2023_08_05_004417_create_episodes_table.php

@@ -0,0 +1,41 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('episodes', function (Blueprint $table) {
+            $table->id();
+            $table->bigInteger('course_id')->unsigned()-> index()-> nullable();
+            $table->foreign('course_id')->references('id')->on('courses')->onUpdate('cascade');
+            $table->string('title');
+            $table->string('type',10);
+            $table->string('slug');
+            $table->text('body');
+            $table->text('videos')->nullable();
+            $table->text('videoUrl')->nullable();
+            $table->string('tags');
+            $table->string('time',15)->default('00:00:00');
+            $table->integer('number');
+            $table->string('view_count')->default(0);
+            $table->string('comment_count')->default(0);
+            $table->string('download_count')->default(0);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('episodes');
+    }
+};

public/.htaccess

@@ -18,4 +18,5 @@
     RewriteCond %{REQUEST_FILENAME} !-d
     RewriteCond %{REQUEST_FILENAME} !-f
     RewriteRule ^ index.php [L]
+
 </IfModule>