remove status pending and complete

database/migrations/2025_06_15_015235_manual_cleanup_mutations.php

@@ -0,0 +1,50 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Support\Facades\DB;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        // Clean up existing data and update status enum without touching old migrations
+        
+        // First backup existing data (optional)
+        // DB::statement("CREATE TABLE mutations_backup AS SELECT * FROM mutations");
+        
+        // Update existing 'pending' status to 'sent'
+        DB::table('mutations')
+            ->where('status', 'pending')
+            ->update(['status' => 'sent']);
+            
+        // Update existing 'completed' status to 'approved'  
+        DB::table('mutations')
+            ->where('status', 'completed')
+            ->update(['status' => 'approved']);
+
+        // Update the enum to only include valid statuses
+        DB::statement("ALTER TABLE mutations MODIFY COLUMN status ENUM('sent', 'received', 'approved', 'rejected', 'cancelled') DEFAULT 'sent'");
+        
+        // Update any orphaned mutation_details that reference completed status
+        DB::statement("
+            UPDATE mutation_details md
+            JOIN mutations m ON md.mutation_id = m.id 
+            SET md.quantity_approved = md.quantity_requested
+            WHERE m.status = 'approved' AND md.quantity_approved IS NULL
+        ");
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        // Restore original enum (if needed)
+        DB::statement("ALTER TABLE mutations MODIFY COLUMN status ENUM('pending', 'sent', 'received', 'approved', 'rejected', 'completed', 'cancelled') DEFAULT 'sent'");
+    }
+};