Initial commit

database/migrations/2026_04_09_203934_create_classes_table.php

@@ -0,0 +1,36 @@
+<?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('classes', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('academic_year_id')->constrained()->cascadeOnUpdate()->restrictOnDelete();
+            $table->foreignId('department_id')->constrained()->cascadeOnUpdate()->restrictOnDelete();
+            $table->string('name', 100);
+            $table->string('level', 10);
+            $table->string('homeroom_teacher', 100)->nullable();
+            $table->unsignedInteger('capacity')->nullable();
+            $table->boolean('is_active')->default(true);
+            $table->timestamps();
+
+            $table->unique(['academic_year_id', 'name']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('classes');
+    }
+};