Added new index tables to the database

Author: kari-hub

database/migrations/2025_07_14_223753_add_indexes_to_tasks_table.php

@@ -0,0 +1,28 @@
+<?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::table('tasks', function (Blueprint $table) {
+            //
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('tasks', function (Blueprint $table) {
+            //
+        });
+    }
+};

database/migrations/2025_07_14_224448_add_performance_indexes_to_tasks_table.php

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+<?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::table('tasks', function (Blueprint $table) {
+            // Add indexes for frequently queried columns (only if they don't exist)
+            if (!Schema::hasIndex('tasks', 'tasks_assigned_to_index')) {
+                $table->index('assigned_to');
+            }
+            if (!Schema::hasIndex('tasks', 'tasks_deadline_index')) {
+                $table->index('deadline');
+            }
+            if (!Schema::hasIndex('tasks', 'tasks_assigned_to_status_index')) {
+                $table->index(['assigned_to', 'status']);
+            }
+            if (!Schema::hasIndex('tasks', 'tasks_assigned_to_deadline_index')) {
+                $table->index(['assigned_to', 'deadline']);
+            }
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('tasks', function (Blueprint $table) {
+            $table->dropIndex(['assigned_to']);
+            $table->dropIndex(['status']);
+            $table->dropIndex(['deadline']);
+            $table->dropIndex(['assigned_to', 'status']);
+            $table->dropIndex(['assigned_to', 'deadline']);
+        });
+    }
+};