equest for leave

database/migrations/2026_07_26_000001_create_leave_requests_table.php

@@ -0,0 +1,35 @@
+<?php
+
+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('leave_requests', function (Blueprint $table) {
+            $table->id();
+            $table->unsignedBigInteger('user_id')->nullable();
+            $table->string('user_identity');
+            $table->string('type'); // daily | hourly
+            $table->date('date_from');
+            $table->date('date_to');
+            $table->time('time_from')->nullable();
+            $table->time('time_to')->nullable();
+            $table->text('reason')->nullable();
+            $table->string('status')->default('pending'); // pending | approved | rejected
+            $table->unsignedBigInteger('reviewed_by')->nullable();
+            $table->timestamp('reviewed_at')->nullable();
+            $table->timestamps();
+
+            $table->index(['user_identity', 'status']);
+            $table->index(['date_from', 'date_to']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('leave_requests');
+    }
+};