Working interface and parsed symfony cast data to a database.

database/migrations/2022_08_18_094237_create_chapter_table.php

@@ -0,0 +1,28 @@
+<?php
+
+use App\Models\Course;
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration {
+    public function up(): void
+    {
+        Schema::create('chapters', function (Blueprint $table) {
+            $table->id();
+            $table->foreignIdFor(Course::class);
+            $table->integer('order');
+            $table->text('title');
+            $table->text('duration')->nullable();
+            $table->text('link');
+            $table->text('video_link');
+            $table->integer('video_size');
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('chapters');
+    }
+};