chore: initial commit of existing codebase

database/.gitignore

@@ -0,0 +1 @@
+*.sqlite*

database/factories/UserFactory.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace Database\Factories;
+
+use App\Models\User;
+use Illuminate\Database\Eloquent\Factories\Factory;
+use Illuminate\Support\Facades\Hash;
+use Illuminate\Support\Str;
+
+/**
+ * @extends Factory<User>
+ */
+class UserFactory extends Factory
+{
+    /**
+     * The current password being used by the factory.
+     */
+    protected static ?string $password;
+
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition(): array
+    {
+        return [
+            'name' => fake()->name(),
+            'email' => fake()->unique()->safeEmail(),
+            'email_verified_at' => now(),
+            'password' => static::$password ??= Hash::make('password'),
+            'remember_token' => Str::random(10),
+        ];
+    }
+
+    /**
+     * Indicate that the model's email address should be unverified.
+     */
+    public function unverified(): static
+    {
+        return $this->state(fn (array $attributes) => [
+            'email_verified_at' => null,
+        ]);
+    }
+}

database/migrations/0001_01_01_000000_create_users_table.php

@@ -0,0 +1,49 @@
+<?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('users', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->string('email')->unique();
+            $table->timestamp('email_verified_at')->nullable();
+            $table->string('password');
+            $table->rememberToken();
+            $table->timestamps();
+        });
+
+        Schema::create('password_reset_tokens', function (Blueprint $table) {
+            $table->string('email')->primary();
+            $table->string('token');
+            $table->timestamp('created_at')->nullable();
+        });
+
+        Schema::create('sessions', function (Blueprint $table) {
+            $table->string('id')->primary();
+            $table->foreignId('user_id')->nullable()->index();
+            $table->string('ip_address', 45)->nullable();
+            $table->text('user_agent')->nullable();
+            $table->longText('payload');
+            $table->integer('last_activity')->index();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('users');
+        Schema::dropIfExists('password_reset_tokens');
+        Schema::dropIfExists('sessions');
+    }
+};

database/migrations/0001_01_01_000001_create_cache_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
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('cache', function (Blueprint $table) {
+            $table->string('key')->primary();
+            $table->mediumText('value');
+            $table->integer('expiration')->index();
+        });
+
+        Schema::create('cache_locks', function (Blueprint $table) {
+            $table->string('key')->primary();
+            $table->string('owner');
+            $table->integer('expiration')->index();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('cache');
+        Schema::dropIfExists('cache_locks');
+    }
+};

database/migrations/0001_01_01_000002_create_jobs_table.php

@@ -0,0 +1,57 @@
+<?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('jobs', function (Blueprint $table) {
+            $table->id();
+            $table->string('queue')->index();
+            $table->longText('payload');
+            $table->unsignedTinyInteger('attempts');
+            $table->unsignedInteger('reserved_at')->nullable();
+            $table->unsignedInteger('available_at');
+            $table->unsignedInteger('created_at');
+        });
+
+        Schema::create('job_batches', function (Blueprint $table) {
+            $table->string('id')->primary();
+            $table->string('name');
+            $table->integer('total_jobs');
+            $table->integer('pending_jobs');
+            $table->integer('failed_jobs');
+            $table->longText('failed_job_ids');
+            $table->mediumText('options')->nullable();
+            $table->integer('cancelled_at')->nullable();
+            $table->integer('created_at');
+            $table->integer('finished_at')->nullable();
+        });
+
+        Schema::create('failed_jobs', function (Blueprint $table) {
+            $table->id();
+            $table->string('uuid')->unique();
+            $table->text('connection');
+            $table->text('queue');
+            $table->longText('payload');
+            $table->longText('exception');
+            $table->timestamp('failed_at')->useCurrent();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('jobs');
+        Schema::dropIfExists('job_batches');
+        Schema::dropIfExists('failed_jobs');
+    }
+};

database/migrations/2026_05_17_132312_create_permission_tables.php

@@ -0,0 +1,134 @@
+<?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
+    {
+        $teams = config('permission.teams');
+        $tableNames = config('permission.table_names');
+        $columnNames = config('permission.column_names');
+        $pivotRole = $columnNames['role_pivot_key'] ?? 'role_id';
+        $pivotPermission = $columnNames['permission_pivot_key'] ?? 'permission_id';
+
+        throw_if(empty($tableNames), Exception::class, 'Error: config/permission.php not loaded. Run [php artisan config:clear] and try again.');
+        throw_if($teams && empty($columnNames['team_foreign_key'] ?? null), Exception::class, 'Error: team_foreign_key on config/permission.php not loaded. Run [php artisan config:clear] and try again.');
+
+        Schema::create($tableNames['permissions'], static function (Blueprint $table) {
+            // $table->engine('InnoDB');
+            $table->bigIncrements('id'); // permission id
+            $table->string('name');       // For MyISAM use string('name', 225); // (or 166 for InnoDB with Redundant/Compact row format)
+            $table->string('guard_name'); // For MyISAM use string('guard_name', 25);
+            $table->timestamps();
+
+            $table->unique(['name', 'guard_name']);
+        });
+
+        Schema::create($tableNames['roles'], static function (Blueprint $table) use ($teams, $columnNames) {
+            // $table->engine('InnoDB');
+            $table->bigIncrements('id'); // role id
+            if ($teams || config('permission.testing')) { // permission.testing is a fix for sqlite testing
+                $table->unsignedBigInteger($columnNames['team_foreign_key'])->nullable();
+                $table->index($columnNames['team_foreign_key'], 'roles_team_foreign_key_index');
+            }
+            $table->string('name');       // For MyISAM use string('name', 225); // (or 166 for InnoDB with Redundant/Compact row format)
+            $table->string('guard_name'); // For MyISAM use string('guard_name', 25);
+            $table->timestamps();
+            if ($teams || config('permission.testing')) {
+                $table->unique([$columnNames['team_foreign_key'], 'name', 'guard_name']);
+            } else {
+                $table->unique(['name', 'guard_name']);
+            }
+        });
+
+        Schema::create($tableNames['model_has_permissions'], static function (Blueprint $table) use ($tableNames, $columnNames, $pivotPermission, $teams) {
+            $table->unsignedBigInteger($pivotPermission);
+
+            $table->string('model_type');
+            $table->unsignedBigInteger($columnNames['model_morph_key']);
+            $table->index([$columnNames['model_morph_key'], 'model_type'], 'model_has_permissions_model_id_model_type_index');
+
+            $table->foreign($pivotPermission)
+                ->references('id') // permission id
+                ->on($tableNames['permissions'])
+                ->onDelete('cascade');
+            if ($teams) {
+                $table->unsignedBigInteger($columnNames['team_foreign_key']);
+                $table->index($columnNames['team_foreign_key'], 'model_has_permissions_team_foreign_key_index');
+
+                $table->primary([$columnNames['team_foreign_key'], $pivotPermission, $columnNames['model_morph_key'], 'model_type'],
+                    'model_has_permissions_permission_model_type_primary');
+            } else {
+                $table->primary([$pivotPermission, $columnNames['model_morph_key'], 'model_type'],
+                    'model_has_permissions_permission_model_type_primary');
+            }
+
+        });
+
+        Schema::create($tableNames['model_has_roles'], static function (Blueprint $table) use ($tableNames, $columnNames, $pivotRole, $teams) {
+            $table->unsignedBigInteger($pivotRole);
+
+            $table->string('model_type');
+            $table->unsignedBigInteger($columnNames['model_morph_key']);
+            $table->index([$columnNames['model_morph_key'], 'model_type'], 'model_has_roles_model_id_model_type_index');
+
+            $table->foreign($pivotRole)
+                ->references('id') // role id
+                ->on($tableNames['roles'])
+                ->onDelete('cascade');
+            if ($teams) {
+                $table->unsignedBigInteger($columnNames['team_foreign_key']);
+                $table->index($columnNames['team_foreign_key'], 'model_has_roles_team_foreign_key_index');
+
+                $table->primary([$columnNames['team_foreign_key'], $pivotRole, $columnNames['model_morph_key'], 'model_type'],
+                    'model_has_roles_role_model_type_primary');
+            } else {
+                $table->primary([$pivotRole, $columnNames['model_morph_key'], 'model_type'],
+                    'model_has_roles_role_model_type_primary');
+            }
+        });
+
+        Schema::create($tableNames['role_has_permissions'], static function (Blueprint $table) use ($tableNames, $pivotRole, $pivotPermission) {
+            $table->unsignedBigInteger($pivotPermission);
+            $table->unsignedBigInteger($pivotRole);
+
+            $table->foreign($pivotPermission)
+                ->references('id') // permission id
+                ->on($tableNames['permissions'])
+                ->onDelete('cascade');
+
+            $table->foreign($pivotRole)
+                ->references('id') // role id
+                ->on($tableNames['roles'])
+                ->onDelete('cascade');
+
+            $table->primary([$pivotPermission, $pivotRole], 'role_has_permissions_permission_id_role_id_primary');
+        });
+
+        app('cache')
+            ->store(config('permission.cache.store') != 'default' ? config('permission.cache.store') : null)
+            ->forget(config('permission.cache.key'));
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        $tableNames = config('permission.table_names');
+
+        throw_if(empty($tableNames), Exception::class, 'Error: config/permission.php not found and defaults could not be merged. Please publish the package configuration before proceeding, or drop the tables manually.');
+
+        Schema::drop($tableNames['role_has_permissions']);
+        Schema::drop($tableNames['model_has_roles']);
+        Schema::drop($tableNames['model_has_permissions']);
+        Schema::drop($tableNames['roles']);
+        Schema::drop($tableNames['permissions']);
+    }
+};

database/migrations/2026_05_17_132408_create_items_table.php

@@ -0,0 +1,29 @@
+<?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('items', function (Blueprint $table) {
+            $table->id();
+            $table->string('item_code')->unique();
+            $table->string('item_name');
+            $table->enum('category', ['raw_material', 'wip', 'finished_good']);
+            $table->string('unit_of_measure');
+            $table->decimal('minimum_stock_level', 12, 2)->default(0);
+            $table->decimal('cost_price', 12, 2)->default(0);
+            $table->text('description')->nullable();
+            $table->boolean('is_active')->default(true);
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('items');
+    }
+};

database/migrations/2026_05_17_132408_create_stock_levels_table.php

@@ -0,0 +1,25 @@
+<?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('stock_levels', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('item_id')->constrained()->onDelete('cascade');
+            $table->foreignId('warehouse_id')->constrained()->onDelete('cascade');
+            $table->decimal('quantity', 12, 2)->default(0);
+            $table->timestamps();
+            $table->unique(['item_id', 'warehouse_id']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('stock_levels');
+    }
+};

database/migrations/2026_05_17_132408_create_suppliers_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
+{
+    public function up(): void
+    {
+        Schema::create('suppliers', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->string('contact_person')->nullable();
+            $table->string('email')->nullable();
+            $table->string('phone')->nullable();
+            $table->text('address')->nullable();
+            $table->string('tax_number')->nullable();
+            $table->boolean('is_active')->default(true);
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('suppliers');
+    }
+};

database/migrations/2026_05_17_132408_create_warehouses_table.php

@@ -0,0 +1,26 @@
+<?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('warehouses', function (Blueprint $table) {
+            $table->id();
+            $table->string('code')->unique();
+            $table->string('name');
+            $table->text('location')->nullable();
+            $table->text('description')->nullable();
+            $table->boolean('is_active')->default(true);
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('warehouses');
+    }
+};

database/migrations/2026_05_17_132409_create_stock_movements_table.php

@@ -0,0 +1,29 @@
+<?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('stock_movements', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('item_id')->constrained()->onDelete('cascade');
+            $table->foreignId('warehouse_id')->constrained()->onDelete('cascade');
+            $table->enum('type', ['in', 'out', 'transfer']);
+            $table->decimal('quantity', 12, 2);
+            $table->string('reference_type')->nullable();
+            $table->unsignedBigInteger('reference_id')->nullable();
+            $table->text('notes')->nullable();
+            $table->foreignId('created_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('stock_movements');
+    }
+};

database/migrations/2026_05_17_132417_create_goods_receipt_notes_table.php

@@ -0,0 +1,29 @@
+<?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('goods_receipt_notes', function (Blueprint $table) {
+            $table->id();
+            $table->string('grn_number')->unique();
+            $table->foreignId('purchase_order_id')->constrained()->onDelete('restrict');
+            $table->foreignId('supplier_id')->constrained()->onDelete('restrict');
+            $table->foreignId('warehouse_id')->constrained()->onDelete('restrict');
+            $table->date('received_date');
+            $table->enum('status', ['draft', 'confirmed'])->default('draft');
+            $table->text('notes')->nullable();
+            $table->foreignId('received_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('goods_receipt_notes');
+    }
+};

database/migrations/2026_05_17_132417_create_purchase_order_items_table.php

@@ -0,0 +1,27 @@
+<?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('purchase_order_items', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('purchase_order_id')->constrained()->onDelete('cascade');
+            $table->foreignId('item_id')->constrained()->onDelete('restrict');
+            $table->decimal('quantity', 12, 2);
+            $table->decimal('rate', 12, 2);
+            $table->decimal('total_amount', 14, 2);
+            $table->decimal('quantity_received', 12, 2)->default(0);
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('purchase_order_items');
+    }
+};

database/migrations/2026_05_17_132417_create_purchase_orders_table.php

@@ -0,0 +1,30 @@
+<?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('purchase_orders', function (Blueprint $table) {
+            $table->id();
+            $table->string('po_number')->unique();
+            $table->foreignId('supplier_id')->constrained()->onDelete('restrict');
+            $table->foreignId('purchase_request_id')->nullable()->constrained()->nullOnDelete();
+            $table->date('po_date');
+            $table->date('expected_delivery_date')->nullable();
+            $table->decimal('total_amount', 14, 2)->default(0);
+            $table->enum('status', ['draft', 'sent', 'partial', 'received', 'cancelled'])->default('draft');
+            $table->text('notes')->nullable();
+            $table->foreignId('created_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('purchase_orders');
+    }
+};

database/migrations/2026_05_17_132417_create_purchase_requests_table.php

@@ -0,0 +1,34 @@
+<?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('purchase_requests', function (Blueprint $table) {
+            $table->id();
+            $table->string('request_number')->unique();
+            $table->date('date');
+            $table->string('project_name')->nullable();
+            $table->string('department')->nullable();
+            $table->string('requested_by_name')->nullable();
+            $table->string('required_date_text')->nullable();
+            $table->string('location')->nullable();
+            $table->text('remarks')->nullable();
+            $table->enum('status', ['pending', 'approved', 'rejected', 'ordered'])->default('pending');
+            $table->string('verified_by_name')->nullable();
+            $table->foreignId('requested_by')->constrained('users')->onDelete('restrict');
+            $table->foreignId('approved_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamp('approved_at')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('purchase_requests');
+    }
+};

database/migrations/2026_05_17_132418_create_grn_items_table.php

@@ -0,0 +1,26 @@
+<?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('grn_items', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('goods_receipt_note_id')->constrained()->onDelete('cascade');
+            $table->foreignId('purchase_order_item_id')->constrained()->onDelete('restrict');
+            $table->foreignId('item_id')->constrained()->onDelete('restrict');
+            $table->decimal('quantity_received', 12, 2);
+            $table->decimal('unit_cost', 12, 2)->default(0);
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('grn_items');
+    }
+};

database/migrations/2026_05_17_132418_create_supplier_invoices_table.php

@@ -0,0 +1,33 @@
+<?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('supplier_invoices', function (Blueprint $table) {
+            $table->id();
+            $table->string('invoice_number');
+            $table->foreignId('supplier_id')->constrained()->onDelete('restrict');
+            $table->foreignId('purchase_order_id')->nullable()->constrained()->nullOnDelete();
+            $table->foreignId('goods_receipt_note_id')->nullable()->constrained()->nullOnDelete();
+            $table->date('invoice_date');
+            $table->date('due_date')->nullable();
+            $table->decimal('subtotal', 14, 2)->default(0);
+            $table->decimal('vat_amount', 14, 2)->default(0);
+            $table->decimal('total_amount', 14, 2)->default(0);
+            $table->decimal('paid_amount', 14, 2)->default(0);
+            $table->enum('status', ['unpaid', 'partial', 'paid'])->default('unpaid');
+            $table->text('notes')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('supplier_invoices');
+    }
+};

database/migrations/2026_05_17_132418_create_supplier_payments_table.php

@@ -0,0 +1,29 @@
+<?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('supplier_payments', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('supplier_invoice_id')->constrained()->onDelete('restrict');
+            $table->foreignId('supplier_id')->constrained()->onDelete('restrict');
+            $table->date('payment_date');
+            $table->decimal('amount', 14, 2);
+            $table->enum('payment_method', ['cash', 'bank_transfer', 'cheque', 'other']);
+            $table->string('reference_number')->nullable();
+            $table->text('notes')->nullable();
+            $table->foreignId('created_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('supplier_payments');
+    }
+};

database/migrations/2026_05_17_132423_create_bill_of_materials_table.php

@@ -0,0 +1,27 @@
+<?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('bill_of_materials', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('product_id')->constrained('items')->onDelete('cascade');
+            $table->foreignId('raw_material_id')->constrained('items')->onDelete('restrict');
+            $table->decimal('quantity_required', 12, 2);
+            $table->string('unit_of_measure')->nullable();
+            $table->text('notes')->nullable();
+            $table->timestamps();
+            $table->unique(['product_id', 'raw_material_id']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('bill_of_materials');
+    }
+};

database/migrations/2026_05_17_132423_create_material_issues_table.php

@@ -0,0 +1,29 @@
+<?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('material_issues', function (Blueprint $table) {
+            $table->id();
+            $table->string('issue_number')->unique();
+            $table->foreignId('production_order_id')->constrained()->onDelete('restrict');
+            $table->foreignId('item_id')->constrained()->onDelete('restrict');
+            $table->foreignId('warehouse_id')->constrained()->onDelete('restrict');
+            $table->decimal('quantity', 12, 2);
+            $table->date('issue_date');
+            $table->text('notes')->nullable();
+            $table->foreignId('issued_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('material_issues');
+    }
+};

database/migrations/2026_05_17_132423_create_production_orders_table.php

@@ -0,0 +1,30 @@
+<?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('production_orders', function (Blueprint $table) {
+            $table->id();
+            $table->string('order_number')->unique();
+            $table->foreignId('product_id')->constrained('items')->onDelete('restrict');
+            $table->decimal('quantity_to_produce', 12, 2);
+            $table->decimal('quantity_produced', 12, 2)->default(0);
+            $table->date('production_date');
+            $table->date('completion_date')->nullable();
+            $table->enum('status', ['planned', 'in_progress', 'completed', 'cancelled'])->default('planned');
+            $table->text('notes')->nullable();
+            $table->foreignId('created_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('production_orders');
+    }
+};

database/migrations/2026_05_17_132424_create_production_costs_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
+{
+    public function up(): void
+    {
+        Schema::create('production_costs', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('production_order_id')->constrained()->onDelete('cascade');
+            $table->decimal('raw_material_cost', 14, 2)->default(0);
+            $table->decimal('labor_cost', 14, 2)->default(0);
+            $table->decimal('machine_cost', 14, 2)->default(0);
+            $table->decimal('overhead_cost', 14, 2)->default(0);
+            $table->decimal('total_cost', 14, 2)->default(0);
+            $table->text('notes')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('production_costs');
+    }
+};

database/migrations/2026_05_17_132424_create_production_outputs_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
+{
+    public function up(): void
+    {
+        Schema::create('production_outputs', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('production_order_id')->constrained()->onDelete('restrict');
+            $table->foreignId('item_id')->constrained('items')->onDelete('restrict');
+            $table->foreignId('warehouse_id')->constrained()->onDelete('restrict');
+            $table->decimal('quantity', 12, 2);
+            $table->date('output_date');
+            $table->text('notes')->nullable();
+            $table->foreignId('recorded_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('production_outputs');
+    }
+};

database/migrations/2026_05_17_132428_create_customers_table.php

@@ -0,0 +1,30 @@
+<?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('customers', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->string('contact_person')->nullable();
+            $table->string('email')->nullable();
+            $table->string('phone')->nullable();
+            $table->text('address')->nullable();
+            $table->string('tax_number')->nullable();
+            $table->decimal('credit_limit', 14, 2)->default(0);
+            $table->decimal('outstanding_balance', 14, 2)->default(0);
+            $table->boolean('is_active')->default(true);
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('customers');
+    }
+};

database/migrations/2026_05_17_132429_create_delivery_notes_table.php

@@ -0,0 +1,29 @@
+<?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('delivery_notes', function (Blueprint $table) {
+            $table->id();
+            $table->string('delivery_number')->unique();
+            $table->foreignId('sales_order_id')->constrained()->onDelete('restrict');
+            $table->foreignId('customer_id')->constrained()->onDelete('restrict');
+            $table->foreignId('warehouse_id')->constrained()->onDelete('restrict');
+            $table->date('delivery_date');
+            $table->enum('status', ['draft', 'dispatched'])->default('draft');
+            $table->text('notes')->nullable();
+            $table->foreignId('dispatched_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('delivery_notes');
+    }
+};

database/migrations/2026_05_17_132429_create_sales_order_items_table.php

@@ -0,0 +1,27 @@
+<?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('sales_order_items', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('sales_order_id')->constrained()->onDelete('cascade');
+            $table->foreignId('item_id')->constrained()->onDelete('restrict');
+            $table->decimal('quantity', 12, 2);
+            $table->decimal('price', 12, 2);
+            $table->decimal('total_amount', 14, 2);
+            $table->decimal('quantity_delivered', 12, 2)->default(0);
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('sales_order_items');
+    }
+};

database/migrations/2026_05_17_132429_create_sales_orders_table.php

@@ -0,0 +1,29 @@
+<?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('sales_orders', function (Blueprint $table) {
+            $table->id();
+            $table->string('order_number')->unique();
+            $table->foreignId('customer_id')->constrained()->onDelete('restrict');
+            $table->date('order_date');
+            $table->date('delivery_date')->nullable();
+            $table->decimal('total_amount', 14, 2)->default(0);
+            $table->enum('status', ['draft', 'confirmed', 'dispatched', 'invoiced', 'cancelled'])->default('draft');
+            $table->text('notes')->nullable();
+            $table->foreignId('created_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('sales_orders');
+    }
+};

database/migrations/2026_05_17_132430_create_delivery_note_items_table.php

@@ -0,0 +1,25 @@
+<?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('delivery_note_items', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('delivery_note_id')->constrained()->onDelete('cascade');
+            $table->foreignId('sales_order_item_id')->constrained()->onDelete('restrict');
+            $table->foreignId('item_id')->constrained()->onDelete('restrict');
+            $table->decimal('quantity_delivered', 12, 2);
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('delivery_note_items');
+    }
+};

database/migrations/2026_05_17_132430_create_payment_receipts_table.php

@@ -0,0 +1,29 @@
+<?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('payment_receipts', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('sales_invoice_id')->constrained()->onDelete('restrict');
+            $table->foreignId('customer_id')->constrained()->onDelete('restrict');
+            $table->date('receipt_date');
+            $table->decimal('amount', 14, 2);
+            $table->enum('payment_method', ['cash', 'bank_transfer', 'cheque', 'other']);
+            $table->string('reference_number')->nullable();
+            $table->text('notes')->nullable();
+            $table->foreignId('created_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('payment_receipts');
+    }
+};

database/migrations/2026_05_17_132430_create_sales_invoices_table.php

@@ -0,0 +1,34 @@
+<?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('sales_invoices', function (Blueprint $table) {
+            $table->id();
+            $table->string('invoice_number')->unique();
+            $table->foreignId('sales_order_id')->constrained()->onDelete('restrict');
+            $table->foreignId('customer_id')->constrained()->onDelete('restrict');
+            $table->date('invoice_date');
+            $table->date('due_date')->nullable();
+            $table->decimal('subtotal', 14, 2)->default(0);
+            $table->decimal('vat_rate', 5, 2)->default(0);
+            $table->decimal('vat_amount', 14, 2)->default(0);
+            $table->decimal('total_amount', 14, 2)->default(0);
+            $table->decimal('paid_amount', 14, 2)->default(0);
+            $table->enum('status', ['unpaid', 'partial', 'paid', 'cancelled'])->default('unpaid');
+            $table->text('notes')->nullable();
+            $table->foreignId('created_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('sales_invoices');
+    }
+};

database/migrations/2026_05_17_200000_create_purchase_request_items_table.php

@@ -0,0 +1,27 @@
+<?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('purchase_request_items', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('purchase_request_id')->constrained()->onDelete('cascade');
+            $table->text('description');
+            $table->string('unit', 50)->nullable();
+            $table->decimal('quantity_required', 12, 2);
+            $table->string('purpose_use')->nullable();
+            $table->date('required_date')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('purchase_request_items');
+    }
+};

database/migrations/2026_05_18_100953_add_extended_fields_to_suppliers_table.php

@@ -0,0 +1,37 @@
+<?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('suppliers', function (Blueprint $table) {
+            $table->string('supplier_code')->nullable()->after('id');
+            $table->string('category')->nullable()->after('name');
+            $table->string('secondary_email')->nullable()->after('email');
+            $table->string('phone2')->nullable()->after('phone');
+            $table->string('whatsapp')->nullable()->after('phone2');
+            $table->string('website')->nullable()->after('address');
+            $table->string('credit_terms', 10)->nullable()->after('tax_number');
+            $table->integer('credit_days')->nullable()->after('credit_terms');
+            $table->text('remarks')->nullable()->after('is_active');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('suppliers', function (Blueprint $table) {
+            $table->dropColumn([
+                'supplier_code', 'category', 'secondary_email',
+                'phone2', 'whatsapp', 'website',
+                'credit_terms', 'credit_days', 'remarks',
+            ]);
+        });
+    }
+};

database/migrations/2026_05_18_200001_add_stage_to_purchase_requests_table.php

@@ -0,0 +1,24 @@
+<?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::table('purchase_requests', function (Blueprint $table) {
+            $table->enum('stage', [
+                'draft', 'gm_approval', 'rfq', 'quoting',
+                'comparison', 'lpo', 'receiving', 'payment', 'complete',
+            ])->default('draft')->after('status');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('purchase_requests', function (Blueprint $table) {
+            $table->dropColumn('stage');
+        });
+    }
+};

database/migrations/2026_05_18_200002_add_type_to_grn_items_table.php

@@ -0,0 +1,21 @@
+<?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::table('grn_items', function (Blueprint $table) {
+            $table->enum('type', ['inventory', 'consumable'])->default('inventory')->after('unit_cost');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('grn_items', function (Blueprint $table) {
+            $table->dropColumn('type');
+        });
+    }
+};

database/migrations/2026_05_18_200003_create_purchase_signatures_table.php

@@ -0,0 +1,25 @@
+<?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('purchase_signatures', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('purchase_request_id')->constrained()->onDelete('cascade');
+            $table->foreignId('signed_by')->constrained('users')->onDelete('restrict');
+            $table->text('signature_image');
+            $table->timestamp('signed_at');
+            $table->string('ip_address')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('purchase_signatures');
+    }
+};

database/migrations/2026_05_18_200004_create_rfq_invitations_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 {
+    public function up(): void
+    {
+        Schema::create('rfq_invitations', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('purchase_request_id')->constrained()->onDelete('cascade');
+            $table->foreignId('supplier_id')->constrained()->onDelete('restrict');
+            $table->string('token', 64)->unique();
+            $table->enum('channel', ['email', 'whatsapp', 'both'])->default('both');
+            $table->timestamp('sent_at')->nullable();
+            $table->timestamp('opened_at')->nullable();
+            $table->timestamp('expires_at')->nullable();
+            $table->enum('status', ['pending', 'sent', 'opened', 'submitted', 'declined'])->default('pending');
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('rfq_invitations');
+    }
+};

database/migrations/2026_05_18_200005_create_supplier_quotes_table.php

@@ -0,0 +1,32 @@
+<?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('supplier_quotes', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('rfq_invitation_id')->constrained()->onDelete('cascade');
+            $table->foreignId('purchase_request_id')->constrained()->onDelete('cascade');
+            $table->foreignId('supplier_id')->constrained()->onDelete('restrict');
+            $table->timestamp('submitted_at');
+            $table->integer('lead_time_days')->nullable();
+            $table->string('payment_terms')->nullable();
+            $table->text('notes')->nullable();
+            $table->decimal('total_amount', 12, 3)->default(0);
+            $table->boolean('is_awarded')->default(false);
+            $table->text('award_reason')->nullable();
+            $table->timestamp('awarded_at')->nullable();
+            $table->foreignId('awarded_by')->nullable()->constrained('users')->nullOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('supplier_quotes');
+    }
+};

database/migrations/2026_05_18_200006_create_supplier_quote_items_table.php

@@ -0,0 +1,26 @@
+<?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('supplier_quote_items', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('supplier_quote_id')->constrained()->onDelete('cascade');
+            $table->text('description');
+            $table->string('unit', 50)->nullable();
+            $table->decimal('quantity', 10, 3);
+            $table->decimal('unit_price', 12, 3);
+            $table->decimal('total_price', 12, 3);
+            $table->timestamps();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('supplier_quote_items');
+    }
+};

database/migrations/2026_05_18_210000_add_missing_columns_to_purchase_requests_table.php

@@ -0,0 +1,41 @@
+<?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::table('purchase_requests', function (Blueprint $table) {
+            if (!Schema::hasColumn('purchase_requests', 'project_name')) {
+                $table->string('project_name')->nullable()->after('date');
+            }
+            if (!Schema::hasColumn('purchase_requests', 'requested_by_name')) {
+                $table->string('requested_by_name')->nullable()->after('department');
+            }
+            if (!Schema::hasColumn('purchase_requests', 'required_date_text')) {
+                $table->string('required_date_text')->nullable()->after('requested_by_name');
+            }
+            if (!Schema::hasColumn('purchase_requests', 'location')) {
+                $table->string('location')->nullable()->after('required_date_text');
+            }
+            if (!Schema::hasColumn('purchase_requests', 'verified_by_name')) {
+                $table->string('verified_by_name')->nullable()->after('status');
+            }
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('purchase_requests', function (Blueprint $table) {
+            $table->dropColumn(array_filter([
+                Schema::hasColumn('purchase_requests', 'project_name')      ? 'project_name'      : null,
+                Schema::hasColumn('purchase_requests', 'requested_by_name') ? 'requested_by_name' : null,
+                Schema::hasColumn('purchase_requests', 'required_date_text')? 'required_date_text': null,
+                Schema::hasColumn('purchase_requests', 'location')          ? 'location'          : null,
+                Schema::hasColumn('purchase_requests', 'verified_by_name')  ? 'verified_by_name'  : null,
+            ]));
+        });
+    }
+};

database/migrations/2026_05_18_210001_make_legacy_columns_nullable_on_purchase_requests.php

@@ -0,0 +1,21 @@
+<?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::table('purchase_requests', function (Blueprint $table) {
+            $table->integer('item_id')->nullable()->change();
+            $table->decimal('quantity', 12, 3)->nullable()->change();
+            $table->string('unit_of_measure')->nullable()->change();
+        });
+    }
+
+    public function down(): void
+    {
+        // Intentionally left blank — reverting NOT NULL on legacy columns risks data loss
+    }
+};

database/migrations/2026_05_18_220000_make_department_and_remarks_nullable_on_purchase_requests.php

@@ -0,0 +1,20 @@
+<?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::table('purchase_requests', function (Blueprint $table) {
+            $table->string('department')->nullable()->change();
+            $table->text('remarks')->nullable()->change();
+        });
+    }
+
+    public function down(): void
+    {
+        // Intentionally left blank — reverting NOT NULL on legacy columns risks data loss
+    }
+};

database/migrations/2026_05_18_230000_add_item_ids_to_rfq_invitations.php

@@ -0,0 +1,22 @@
+<?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::table('rfq_invitations', function (Blueprint $table) {
+            // null = whole order; JSON array of item IDs = per-item assignment
+            $table->text('item_ids')->nullable()->after('status');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('rfq_invitations', function (Blueprint $table) {
+            $table->dropColumn('item_ids');
+        });
+    }
+};

database/seeders/DatabaseSeeder.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Database\Seeders;
+
+use App\Models\User;
+use App\Models\Warehouse;
+use Illuminate\Database\Seeder;
+use Illuminate\Support\Facades\Hash;
+use Spatie\Permission\Models\Role;
+
+class DatabaseSeeder extends Seeder
+{
+    public function run(): void
+    {
+        $roles = ['Admin', 'Accounts', 'Store Manager', 'Production Manager', 'Sales Manager'];
+        foreach ($roles as $role) {
+            Role::firstOrCreate(['name' => $role]);
+        }
+
+        $admin = User::firstOrCreate(
+            ['email' => '[email protected]'],
+            ['name' => 'Admin User', 'password' => Hash::make('password')]
+        );
+        $admin->assignRole('Admin');
+
+        $warehouses = [
+            ['code' => 'WH-MAIN', 'name' => 'Main Warehouse', 'location' => 'Main Building'],
+            ['code' => 'WH-PROD', 'name' => 'Production Warehouse', 'location' => 'Factory Floor'],
+            ['code' => 'WH-FG',   'name' => 'Finished Goods Warehouse', 'location' => 'Dispatch Area'],
+        ];
+        foreach ($warehouses as $wh) {
+            Warehouse::firstOrCreate(['code' => $wh['code']], $wh);
+        }
+    }
+}

database/seeders/PurchaseRequestStagePatchSeeder.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+use Illuminate\Support\Facades\DB;
+
+class PurchaseRequestStagePatchSeeder extends Seeder
+{
+    public function run(): void
+    {
+        DB::table('purchase_requests')->where('status', 'approved')->whereNull('stage')->update(['stage' => 'rfq']);
+        DB::table('purchase_requests')->where('status', 'rejected')->whereNull('stage')->update(['stage' => 'draft']);
+        DB::table('purchase_requests')->where('status', 'ordered')->whereNull('stage')->update(['stage' => 'lpo']);
+        DB::table('purchase_requests')->where('status', 'pending')->whereNull('stage')->update(['stage' => 'gm_approval']);
+        DB::table('purchase_requests')->whereNull('stage')->update(['stage' => 'draft']);
+    }
+}