# Generated by Django 5.2.4 on 2025-07-24 19:21

import django.db.models.deletion
from django.db import migrations, models


class Migration(migrations.Migration):

    dependencies = [
        ('ssh_manager', '0012_sshcredential_connection_status_and_more'),
    ]

    operations = [
        migrations.CreateModel(
            name='Invoice',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('invoice_number', models.CharField(max_length=50, unique=True, verbose_name='Fatura No')),
                ('issue_date', models.DateField(verbose_name='Düzenleme Tarihi')),
                ('due_date', models.DateField(verbose_name='Son Ödeme Tarihi')),
                ('status', models.CharField(choices=[('draft', 'Taslak'), ('sent', 'Gönderildi'), ('paid', 'Ödendi'), ('overdue', 'Gecikti'), ('cancelled', 'İptal Edildi')], default='draft', max_length=20, verbose_name='Durum')),
                ('payment_method', models.CharField(choices=[('bank_transfer', 'Banka Havalesi'), ('credit_card', 'Kredi Kartı'), ('cash', 'Nakit'), ('other', 'Diğer')], default='bank_transfer', max_length=20, verbose_name='Ödeme Yöntemi')),
                ('subtotal', models.DecimalField(decimal_places=2, default=0, max_digits=10, verbose_name='Ara Toplam')),
                ('tax_amount', models.DecimalField(decimal_places=2, default=0, max_digits=10, verbose_name='KDV Tutarı')),
                ('total_amount', models.DecimalField(decimal_places=2, default=0, max_digits=10, verbose_name='Toplam Tutar')),
                ('discount', models.DecimalField(decimal_places=2, default=0, max_digits=10, verbose_name='İndirim')),
                ('notes', models.TextField(blank=True, null=True, verbose_name='Notlar')),
                ('payment_notes', models.TextField(blank=True, null=True, verbose_name='Ödeme Notları')),
                ('created_at', models.DateTimeField(auto_now_add=True, verbose_name='Oluşturma Tarihi')),
                ('updated_at', models.DateTimeField(auto_now=True, verbose_name='Güncelleme Tarihi')),
                ('customer', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='invoices', to='ssh_manager.customer', verbose_name='Müşteri')),
            ],
            options={
                'verbose_name': 'Fatura',
                'verbose_name_plural': 'Faturalar',
                'ordering': ['-issue_date', '-id'],
            },
        ),
        migrations.CreateModel(
            name='InvoiceItem',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('description', models.CharField(max_length=255, verbose_name='Açıklama')),
                ('quantity', models.DecimalField(decimal_places=2, default=1, max_digits=10, verbose_name='Miktar')),
                ('unit_price', models.DecimalField(decimal_places=2, max_digits=10, verbose_name='Birim Fiyat')),
                ('tax_rate', models.DecimalField(decimal_places=2, default=18, max_digits=5, verbose_name='KDV Oranı (%)')),
                ('amount', models.DecimalField(decimal_places=2, max_digits=10, verbose_name='Tutar')),
                ('invoice', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='items', to='ssh_manager.invoice', verbose_name='Fatura')),
                ('project', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='ssh_manager.project', verbose_name='İlişkili Proje')),
            ],
            options={
                'verbose_name': 'Fatura Kalemi',
                'verbose_name_plural': 'Fatura Kalemleri',
                'ordering': ['id'],
            },
        ),
    ]