Add initial Code

database/.gitignore

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+*.sqlite*

database/factories/ContactFactory.php

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+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class ContactFactory extends Factory
+{
+    protected $model = \App\Models\Contact::class;
+
+    public function definition()
+    {
+        // 30% chance of having an avatar, 70% chance of having null
+        $hasAvatar = $this->faker->boolean(30);
+
+        $avatar = null;
+        if ($hasAvatar) {
+            // Generate a random image ID between 1 and 70 (pravatar.cc has 70 default images)
+            $randomImageId = $this->faker->numberBetween(1, 70);
+            $avatar = "https://i.pravatar.cc/128?img={$randomImageId}";
+        }
+
+        return [
+            'first_name' => $this->faker->firstName(),
+            'last_name' => $this->faker->lastName(),
+            'email' => $this->faker->unique()->safeEmail(),
+            'phone' => $this->faker->phoneNumber(),
+            'position' => $this->faker->jobTitle(),
+            'is_primary' => $this->faker->boolean(30),
+            'avatar' => $avatar,
+        ];
+    }
+}

database/factories/CustomerFactory.php

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+<?php
+
+namespace Database\Factories;
+use App\Models\PaymentTerms;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class CustomerFactory extends Factory
+{
+    protected $model = \App\Models\Customer::class;
+
+    public function definition()
+    {
+        return [
+            'type' => $this->faker->randomElement(['private', 'business']),
+            'company_name' => $this->faker->company(),
+            'vat_id' => $this->faker->numerify('DE##########'),
+            'tax_id' => $this->faker->numerify('DE##########'),
+            'global_id' => $this->faker->numerify('############'),
+            'legal_registration_id' => $this->faker->numerify('##########'),
+            'email' => $this->faker->unique()->safeEmail(),
+            'phone' => $this->faker->phoneNumber(),
+            'billing_address' => [
+                'line_one' => $this->faker->streetAddress(),
+                'line_two' => '',
+                'city' => $this->faker->city(),
+                'postal_code' => $this->faker->postcode(),
+                'country_code' => 'DE',
+            ],
+            'payment_terms_id' => PaymentTerms::where('name', 'daysAfterInvoice')->first()->id,
+            'logo' => null,
+        ];
+    }
+}

database/factories/InvoiceFactory.php

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+<?php
+
+namespace Database\Factories;
+
+use App\Models\Customer;
+use Illuminate\Database\Eloquent\Factories\Factory;
+use App\Models\LineItem;
+
+/**
+ * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\Invoice>
+ */
+class InvoiceFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition(): array
+    {
+        $payment_status = $this->faker->randomElement(['draft', 'issued', 'paid', 'due', 'reminded']);
+
+        return [
+            'nr' => ($payment_status == 'draft') ? null : $this->faker->unique()->numerify('RE-###'),
+            'invoice_date' => $this->faker->date(),
+            'due_date' => $this->faker->date(),
+            'service_start_date' => $this->faker->date(),
+            'service_end_date' => $this->faker->date(),
+            'is_recurring' => $this->faker->boolean(30),
+            'is_partial_service' => $this->faker->boolean(30),
+            'customer_id' => Customer::factory(),
+            'payment_status' => $payment_status,
+            'total_amount' => $this->faker->randomFloat(2, 100, 1000),
+            'title' => $this->faker->text(50),
+            'text' => $this->faker->paragraph(),
+        ];
+    }
+
+    /**
+     * Configure the factory to create related line items after creating an invoice.
+     */
+    public function configure()
+    {
+        return $this->afterCreating(function ($invoice) {
+            LineItem::factory(rand(2, 5))->create([
+                'invoice_id' => $invoice->id,
+            ]);
+        });
+    }
+}

database/factories/LineItemFactory.php

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+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class LineItemFactory extends Factory
+{
+    public function definition(): array
+    {
+        return [
+            'position' => $this->faker->numberBetween(1, 10),
+            'title' => $this->faker->words(3, true),
+            'description' => $this->faker->sentence(),
+            'quantity' => $this->faker->numberBetween(1, 10),
+            'unit' => $this->faker->randomElement(['Stück', 'Stunden', 'Tage', 'pauschal']),
+            'price' => $this->faker->randomFloat(2, 10, 500),
+        ];
+    }
+}

database/factories/PaymentTermsFactory.php

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+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class PaymentTermsFactory extends Factory
+{
+    protected $model = \App\Models\PaymentTerms::class;
+
+    public function definition()
+    {
+        return [
+            'name' => $this->faker->unique()->word(),
+            'description' => $this->faker->sentence(),
+            'is_fixed' => $this->faker->boolean(),
+            'days' => $this->faker->numberBetween(7, 60),
+        ];
+    }
+}

database/factories/UserFactory.php

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+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+use Illuminate\Support\Facades\Hash;
+use Illuminate\Support\Str;
+
+/**
+ * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\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'),
+            'avatar' => null,
+            '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

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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::create('users', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->string('email')->unique();
+            $table->timestamp('email_verified_at')->nullable();
+            $table->string('password');
+            $table->string('avatar')->nullable(); 
+            $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

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

database/migrations/0001_01_01_000002_create_jobs_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::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/2025_08_14_170933_add_two_factor_columns_to_users_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('users', function (Blueprint $table) {
+            $table->text('two_factor_secret')->after('password')->nullable();
+            $table->text('two_factor_recovery_codes')->after('two_factor_secret')->nullable();
+            $table->timestamp('two_factor_confirmed_at')->after('two_factor_recovery_codes')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('users', function (Blueprint $table) {
+            $table->dropColumn([
+                'two_factor_secret',
+                'two_factor_recovery_codes',
+                'two_factor_confirmed_at',
+            ]);
+        });
+    }
+};

database/migrations/2025_09_17_000000

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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()
+    {
+        Schema::create('customers', function (Blueprint $table) {
+            $table->id();
+            $table->enum('type', ['private', 'business']);
+            $table->string('company_name', 100)->nullable();
+            $table->string('vat_id', 50)->nullable();
+            $table->string('tax_id', 50)->nullable(); // Tax identification number
+            $table->string('global_id', 50)->nullable(); // Global Location Number (GLN)
+            $table->string('legal_registration_id', 50)->nullable(); // Legal registration ID
+            $table->string('email', 100)->unique();
+            $table->string('phone', 20)->nullable();
+            $table->json('billing_address'); // Structured as per ZUGFeRD standard
+            $table->integer('payment_terms')->default(14);
+            $table->enum('status', ['active', 'inactive', 'prospect'])->default('active');
+            $table->text('notes')->nullable();
+            $table->timestamps();
+            // $table->index('email');
+        });
+    }
+
+    public function down()
+    {
+        Schema::dropIfExists('customers');
+    }
+};

database/migrations/2025_09_17_000000_create_customers_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 {
+    public function up()
+    {
+        Schema::create('customers', function (Blueprint $table) {
+            $table->id();
+            $table->enum('type', ['private', 'business']);
+            $table->string('company_name', 100)->nullable();
+            $table->string('vat_id', 50)->nullable();
+            $table->string('tax_id', 50)->nullable();
+            $table->string('global_id', 50)->nullable();
+            $table->string('legal_registration_id', 50)->nullable();
+            $table->string('email', 100)->nullable();
+            $table->string('phone', 20)->nullable();
+            $table->json('billing_address')->nullable();
+            $table->foreignId('payment_terms_id')->constrained()->default(3); // Standard-Zahlungsziel: 14 Tage
+            $table->enum('status', ['active', 'inactive', 'prospect'])->default('active');
+            $table->text('notes')->nullable();
+            $table->string('logo')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    public function down()
+    {
+        Schema::dropIfExists('customers');
+    }
+};

database/migrations/2025_09_17_000001_create_payment_terms_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 {
+    public function up()
+    {
+        Schema::create('payment_terms', function (Blueprint $table) {
+            $table->id();
+            $table->string('name', 50)->unique();
+            $table->string('description', 255)->nullable();
+            $table->boolean('is_fixed')->default(false);
+            $table->integer('days')->nullable();
+            $table->timestamps();
+        });
+
+        // Fügen Sie Standard-Zahlungsziele hinzu
+        DB::table('payment_terms')->insert([
+            [
+                'name' => 'prepaid',
+                'description' => 'Vorkasse',
+                'is_fixed' => true,
+                'days' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'name' => 'onReceipt',
+                'description' => 'Bei Rechnungserhalt',
+                'is_fixed' => true,
+                'days' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'name' => 'daysAfterInvoice',
+                'description' => 'Zahlungsziel in Tagen',
+                'is_fixed' => false,
+                'days' => 14,
+                'created_at' => now(),
+                'updated_at' => now()
+            ]
+        ]);
+    }
+
+    public function down()
+    {
+        Schema::dropIfExists('payment_terms');
+    }
+};

database/migrations/2025_09_17_150855_create_personal_access_tokens_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::create('personal_access_tokens', function (Blueprint $table) {
+            $table->id();
+            $table->morphs('tokenable');
+            $table->text('name');
+            $table->string('token', 64)->unique();
+            $table->text('abilities')->nullable();
+            $table->timestamp('last_used_at')->nullable();
+            $table->timestamp('expires_at')->nullable()->index();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('personal_access_tokens');
+    }
+};

database/migrations/2025_09_18_190049_create_invoices_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::create('invoices', function (Blueprint $table) {
+            $table->id();
+            $table->string('nr')->unique()->nullable();
+            $table->date('invoice_date');
+            $table->date('due_date')->nullable();
+            $table->date('service_start_date')->nullable();
+            $table->date('service_end_date')->nullable();
+            $table->boolean('is_recurring')->default(false);
+            $table->boolean('is_partial_service')->default(false);
+            $table->foreignId('customer_id')->constrained()->onDelete('cascade');
+            $table->string('payment_status')->default('draft');
+            $table->decimal('total_amount', 10, 2);
+            $table->text('title')->nullable();
+            $table->text('text')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('invoices');
+    }
+};

database/migrations/2025_09_18_193251_create_line_items_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::create('line_items', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('invoice_id')->constrained()->onDelete('cascade');
+            $table->integer('position')->default(0);
+            $table->string('title')->nullable();
+            $table->string('description')->nullable();
+            $table->integer('quantity')->default(1);
+            $table->string('unit')->default('Stunden');
+            $table->decimal('price', 10, 2)->nullable();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('line_items');
+    }
+};

database/migrations/2025_10_06_122048_create_contacts_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
+{
+    public function up()
+    {
+        Schema::create('contacts', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('customer_id')->constrained()->onDelete('cascade');
+            $table->string('first_name', 50);
+            $table->string('last_name', 50);
+            $table->string('email', 100)->nullable();
+            $table->string('phone', 20)->nullable();
+            $table->string('position', 100)->nullable();
+            $table->boolean('is_primary')->default(false);
+            $table->string('avatar')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    public function down()
+    {
+        Schema::dropIfExists('contacts');
+    }
+};

database/migrations/2025_10_10_073540_add_customer_data_to_invoices_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('invoices', function (Blueprint $table) {
+            $table->json('billing_data')->nullable()->after('customer_id');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('invoices', function (Blueprint $table) {
+            $table->dropColumn('billing_data');
+        });
+    }
+};

database/migrations/2025_10_10_075047_create_settings_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::create('settings', function (Blueprint $table) {
+            $table->id();
+            $table->string('invoice_number_format')->default('RE-{number}');
+            $table->integer('invoice_number_start')->default(1);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('settings');
+    }
+};

database/seeders/DatabaseSeeder.php

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+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+use App\Models\User;
+use App\Models\Customer;
+use App\Models\Contact;
+use App\Models\Invoice;
+use App\Models\LineItem;
+
+class DatabaseSeeder extends Seeder
+{
+    /**
+     * Seed the application's database.
+     */
+    public function run(): void
+    {
+        $this->call([
+            PaymentTermsSeeder::class,
+            SettingsTableSeeder::class
+        ]);
+
+        User::factory()->create([
+            'name' => 'Daniel Stock',
+            'email' => 'daniel.stock@tooloop.de',
+            'password' => bcrypt('6T0az2JGO5oA'),
+        ]);
+
+        // Create customers with contacts
+        Customer::factory(20)->create()->each(function ($customer) {
+            // Create a primary contact for each customer
+            Contact::factory()->create([
+                'customer_id' => $customer->id,
+                'is_primary' => true,
+            ]);
+
+            // Create additional contacts for each customer
+            Contact::factory(rand(1, 3))->create([
+                'customer_id' => $customer->id,
+            ]);
+        });
+
+        // Create invoices
+        Invoice::factory(20)->create()->each(function ($invoice) {
+            // Create line items for each invoice
+            LineItem::factory(rand(5, 10))->create([
+                'invoice_id' => $invoice->id,
+            ]);
+        });
+    }
+}

database/seeders/PaymentTermsSeeder.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace Database\Seeders;
+
+use App\Models\PaymentTerms;
+use Illuminate\Database\Seeder;
+
+class PaymentTermsSeeder extends Seeder
+{
+    public function run(): void
+    {
+        PaymentTerms::create([
+            'name' => 'prepaid',
+            'description' => 'Vorkasse',
+            'is_fixed' => true,
+            'days' => null
+        ]);
+
+        PaymentTerms::create([
+            'name' => 'onReceipt',
+            'is_fixed' => true,
+            'days' => null
+        ]);
+
+        PaymentTerms::create([
+            'name' => 'daysAfterInvoice',
+            'description' => 'Zahlungsziel in Tagen',
+            'is_fixed' => false,
+            'days' => 14
+        ]);
+    }
+}

database/seeders/SettingsTableSeeder.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+use App\Models\Setting;
+
+class SettingsTableSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     */
+    public function run(): void
+    {
+        Setting::firstOrCreate([], [
+            'invoice_number_format' => 'RE-{number}',
+            'invoice_number_start' => 1,
+        ]);
+    }
+}