<?php

namespace Database\Seeders;

use App\Models\User;
use Illuminate\Database\Seeder;
use Modules\ContractorManagement\Models\Contractor;

class MainContractorSeeder extends Seeder
{
    /**
     * Create the main contractor record and link it to the Super Admin user.
     *
     * The Super Admin (superadmin@gsb-cons.com) starts with contractor_id = null
     * (platform owner). This seeder creates "Great SwissMetal Builders Corporation"
     * as a main contractor and links the Super Admin to it so they can access
     * contractor-scoped features (bidding portal, etc.).
     */
    public function run(): void
    {
        // 1. Create or find the main contractor
        $contractor = Contractor::firstOrCreate(
            ['company_name' => 'Great SwissMetal Builders Corporation'],
            [
                'contact_person'         => 'Super Administrator',
                'email'                  => 'info@gsbcorp.com',
                'phone'                  => null,
                'specialization'         => 'General Construction',
                'address'                => null,
                'tax_id'                 => null,
                'payment_terms'          => 'Net 30',
                'rating'                 => 5.0,
                'status'                 => 'active',
                'type'                   => 'main',
                'parent_id'              => null,
                'user_limit'             => 999,
                'shares_materials_catalog' => true,
            ]
        );

        // 2. Link the Super Admin user to this contractor
        $superAdmin = User::where('email', 'superadmin@gsb-cons.com')->first();

        if ($superAdmin) {
            $superAdmin->update(['contractor_id' => $contractor->id]);

            $this->command->info("✓ Main contractor created: {$contractor->company_name} (ID: {$contractor->id})");
            $this->command->info("✓ Linked to Super Admin: {$superAdmin->email}");
        } else {
            $this->command->warn('Super Admin user not found — run SuperAdminSeeder first.');
            $this->command->info("✓ Main contractor created: {$contractor->company_name} (ID: {$contractor->id})");
            $this->command->info("  Link manually via Users > Edit > Contractor Link.");
        }
    }
}