lokses
16bf2cf1c7
Конфиг счётчиков и день/ночь-тарифы, учёт энергосистем (генераторы, инверторы), доступ к разделу РРО/ПРРО. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
59 lines
4.0 KiB
Python
59 lines
4.0 KiB
Python
import functools
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import uuid
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import django.db.models.deletion
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from django.conf import settings
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from django.db import migrations, models
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import core.models.directories
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class Migration(migrations.Migration):
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initial = True
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dependencies = [
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('core', '0015_alter_portalaccess_options'),
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('locations', '0013_pharmacy_edit_permission'),
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migrations.swappable_dependency(settings.AUTH_USER_MODEL),
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]
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operations = [
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migrations.CreateModel(
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name='PowerAsset',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('uuid', models.UUIDField(default=uuid.uuid4, editable=False, unique=True)),
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('created_at', models.DateTimeField(auto_now_add=True)),
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('updated_at', models.DateTimeField(auto_now=True)),
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('brand', models.CharField(blank=True, max_length=100, verbose_name='Бренд')),
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('model_name', models.CharField(max_length=120, verbose_name='Модель')),
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('serial_number', models.CharField(blank=True, help_text='Если известен — заполните для учёта.', max_length=100, verbose_name='Серийный номер')),
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('inventory_number', models.CharField(blank=True, max_length=50, verbose_name='Инвентарный номер')),
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('capacity_kw', models.DecimalField(blank=True, decimal_places=2, max_digits=8, null=True, verbose_name='Мощность, кВт')),
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('fuel_type', models.CharField(blank=True, help_text='Для генераторов: бензин, дизель, газ…', max_length=50, verbose_name='Тип топлива')),
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('battery_capacity_kwh', models.DecimalField(blank=True, decimal_places=2, help_text='Для инверторных систем с накопителем.', max_digits=8, null=True, verbose_name='Ёмкость АКБ, кВт·ч')),
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('installed_at', models.DateField(blank=True, null=True, verbose_name='Дата установки')),
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('warranty_until', models.DateField(blank=True, null=True, verbose_name='Гарантия до')),
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('notes', models.TextField(blank=True, verbose_name='Примечания')),
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('asset_type', models.ForeignKey(limit_choices_to={'directory_type__code': 'power_asset_type', 'is_active': True}, on_delete=django.db.models.deletion.PROTECT, related_name='power_assets', to='core.directory', verbose_name='Тип')),
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('created_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='power_assets_created', to=settings.AUTH_USER_MODEL, verbose_name='Кто добавил')),
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('location', models.ForeignKey(help_text='Аптека, офис или склад, где установлено оборудование.', on_delete=django.db.models.deletion.PROTECT, related_name='power_assets', to='locations.location', verbose_name='Объект')),
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('status', models.ForeignKey(default=functools.partial(core.models.directories._resolve_directory_default, 'power_asset_status', 'active'), limit_choices_to={'directory_type__code': 'power_asset_status', 'is_active': True}, on_delete=django.db.models.deletion.PROTECT, related_name='power_assets_by_status', to='core.directory', verbose_name='Статус')),
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],
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options={
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'verbose_name': 'Энергооборудование',
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'verbose_name_plural': 'Энергооборудование',
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'ordering': ['location', 'asset_type__name', 'model_name'],
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},
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),
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migrations.AddIndex(
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model_name='powerasset',
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index=models.Index(fields=['location', 'asset_type'], name='power_asset_loc_type_idx'),
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),
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migrations.AddIndex(
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model_name='powerasset',
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index=models.Index(fields=['status'], name='power_asset_status_idx'),
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),
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]
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