<?php

namespace Database\Seeders;

use Illuminate\Database\Seeder;
use App\Models\User;
use App\Models\Customer;
use App\Models\Invoice;
use App\Models\Contact;
use Carbon\Carbon;
use App\Models\LineItem;
use Database\Factories\CustomerFactory;

class TooloopSeeder extends Seeder
{
    /**
     * Run the database seeds.
     */
    public function run(): void
    {
        $this->call([
            SettingsTableSeeder::class,
        ]);

        User::factory()->create([
            'name' => 'Daniel Stock',
            'email' => 'daniel.stock@tooloop.de',
            'password' => bcrypt('6T0az2JGO5oA'),
        ]);

        $csvFilePath = __DIR__ . '/Rechnungen.csv';

        if (!file_exists($csvFilePath)) {
            $this->command->error("CSV file not found at: $csvFilePath");
            return;
        }

        $csvFile = fopen($csvFilePath, 'r');

        if ($csvFile === false) {
            $this->command->error("Failed to open CSV file at: $csvFilePath");
            return;
        }

        $header = fgetcsv($csvFile, 1000, ';');

        if ($header === false) {
            $this->command->error("Failed to read header from CSV file");
            fclose($csvFile);
            return;
        }

        // Trim header values
        $header = array_map('trim', $header);

        $this->command->info("CSV Header: " . implode(', ', $header));

        // Create a new instance of the CustomerFactory
        $customerFactory = new CustomerFactory();

        while (($data = fgetcsv($csvFile, 1000, ';')) !== false) {
            // Trim data values
            $data = array_map('trim', $data);

            $row = array_combine($header, $data);

            if ($row === false) {
                $this->command->error("Failed to combine header and data");
                continue;
            }

            $this->command->info("Row Data: " . implode(', ', $row));

            // Generate a unique email for the customer
            $email = strtolower(str_replace(' ', '.', $row['Kunde'])) . '@example.com';

            // Generate fake address data using the CustomerFactory
            $fakeAddress = $customerFactory->definition()['billing_address'];

            // Create or find the customer
            $customer = Customer::firstOrCreate(
                ['company_name' => $row['Kunde']],
                [
                    'type' => 'business',
                    'vat_id' => '',
                    'tax_id' => '',
                    'global_id' => '',
                    'legal_registration_id' => '',
                    'email' => $email,
                    'phone' => '',
                    'billing_address' => $fakeAddress,
                    'payment_terms_id' => 3,
                    'status' => 'active',
                    'notes' => ''
                ]
            );

            // Check if the customer already has contacts
            if ($customer->contacts()->count() === 0) {
                // Create a primary contact for the customer
                Contact::factory()->create([
                    'customer_id' => $customer->id,
                    'is_primary' => true,
                ]);

                // Create additional contacts for the customer (1-2 additional contacts)
                Contact::factory(rand(1, 2))->create([
                    'customer_id' => $customer->id,
                ]);
            }

            // Parse the date field
            $date = Carbon::createFromFormat('Y-m-d', $row['Gestellt'])->format('Y-m-d');

            // Calculate the due date as 14 days after the date
            $dueDate = Carbon::createFromFormat('Y-m-d', $date)->addDays(14)->format('Y-m-d');

            // Create the invoice
            $invoice = Invoice::create([
                'nr' => 'RE-' . $row['#'],

                'invoice_date' => $date,
                'due_date' => $dueDate,
                'service_start_date' => $date,
                'service_end_date' => $date,
                'is_recurring' => false,
                'is_partial_service' => false,
                'customer_id' => $customer->id,
                'payment_status' => $row['Bezahlt'] === 'WAHR' ? 'paid' : ($row['Gemahnt'] ? 'reminded' : 'due'),
                'total_amount' => floatval(str_replace(['€', ','], ['', '.'], $row['Netto'])),
                'title' => $row['Betreff'],
                'text' => '',
            ]);

            LineItem::factory(rand(5, 10))->create([
                'invoice_id' => $invoice->id,
            ]);
        }

        fclose($csvFile);
    }
}