# Generated by Django 5.2.7 on 2025-10-31 13:36

import django.contrib.gis.db.models.fields
import django.contrib.gis.db.models.functions
import django.db.models.deletion
import django.db.models.expressions
import mainapp.models
from django.conf import settings
from django.db import migrations, models


class Migration(migrations.Migration):

    initial = True

    dependencies = [
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
    ]

    operations = [
        migrations.CreateModel(
            name='Mirror',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=30, unique=True, verbose_name='Имя зеркала')),
            ],
            options={
                'verbose_name': 'Зеркало',
                'verbose_name_plural': 'Зеркала',
            },
        ),
        migrations.CreateModel(
            name='Modulation',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(db_index=True, max_length=20, unique=True, verbose_name='Модуляция')),
            ],
            options={
                'verbose_name': 'Модуляция',
                'verbose_name_plural': 'Модуляции',
            },
        ),
        migrations.CreateModel(
            name='Polarization',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=20, unique=True, verbose_name='Поляризация')),
            ],
            options={
                'verbose_name': 'Поляризация',
                'verbose_name_plural': 'Поляризация',
            },
        ),
        migrations.CreateModel(
            name='Satellite',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(db_index=True, max_length=100, unique=True, verbose_name='Имя спутника')),
                ('norad', models.IntegerField(blank=True, null=True, verbose_name='NORAD ID')),
            ],
            options={
                'verbose_name': 'Спутник',
                'verbose_name_plural': 'Спутники',
            },
        ),
        migrations.CreateModel(
            name='SigmaParMark',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('mark', models.BooleanField(blank=True, null=True, verbose_name='Наличие сигнала')),
                ('timestamp', models.DateTimeField(blank=True, null=True, verbose_name='Время')),
            ],
            options={
                'verbose_name': 'Отметка',
                'verbose_name_plural': 'Отметки',
            },
        ),
        migrations.CreateModel(
            name='Standard',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=20, unique=True, verbose_name='Стандарт')),
            ],
            options={
                'verbose_name': 'Стандарт',
                'verbose_name_plural': 'Стандарты',
            },
        ),
        migrations.CreateModel(
            name='CustomUser',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('role', models.CharField(choices=[('admin', 'Администратор'), ('moderator', 'Модератор'), ('user', 'Пользователь')], default='user', max_length=20, verbose_name='Роль пользователя')),
                ('user', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
            ],
            options={
                'verbose_name': 'Пользователь',
                'verbose_name_plural': 'Пользователи',
            },
        ),
        migrations.CreateModel(
            name='ObjItem',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(blank=True, db_index=True, max_length=100, null=True, verbose_name='Имя объекта')),
                ('id_user_add', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='objitems', to='mainapp.customuser', verbose_name='Пользователь')),
            ],
            options={
                'verbose_name': 'Объект',
                'verbose_name_plural': 'Объекты',
            },
        ),
        migrations.CreateModel(
            name='Parameter',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('frequency', models.FloatField(blank=True, db_index=True, default=0, null=True, verbose_name='Частота, МГц')),
                ('freq_range', models.FloatField(blank=True, default=0, null=True, verbose_name='Полоса частот, МГц')),
                ('bod_velocity', models.FloatField(blank=True, default=0, null=True, verbose_name='Символьная скорость, БОД')),
                ('snr', models.FloatField(blank=True, default=0, null=True, verbose_name='ОСШ')),
                ('id_user_add', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='parameter_added', to='mainapp.customuser', verbose_name='Пользователь')),
                ('modulation', models.ForeignKey(blank=True, default=mainapp.models.get_default_modulation, null=True, on_delete=django.db.models.deletion.SET_DEFAULT, related_name='modulations', to='mainapp.modulation', verbose_name='Модуляция')),
                ('objitems', models.ManyToManyField(blank=True, related_name='parameters_obj', to='mainapp.objitem', verbose_name='Источники')),
                ('polarization', models.ForeignKey(blank=True, default=mainapp.models.get_default_polarization, null=True, on_delete=django.db.models.deletion.SET_DEFAULT, related_name='polarizations', to='mainapp.polarization', verbose_name='Поляризация')),
                ('id_satellite', models.ForeignKey(null=True, on_delete=django.db.models.deletion.PROTECT, related_name='parameters', to='mainapp.satellite', verbose_name='Спутник')),
                ('standard', models.ForeignKey(blank=True, default=mainapp.models.get_default_standard, null=True, on_delete=django.db.models.deletion.SET_DEFAULT, related_name='standards', to='mainapp.standard', verbose_name='Стандарт')),
            ],
            options={
                'verbose_name': 'ВЧ загрузка',
                'verbose_name_plural': 'ВЧ загрузки',
            },
        ),
        migrations.CreateModel(
            name='SourceType',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=50, unique=True, verbose_name='Тип источника')),
                ('objitem', models.OneToOneField(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='source_type_obj', to='mainapp.objitem', verbose_name='Гео')),
            ],
            options={
                'verbose_name': 'Тип источника',
                'verbose_name_plural': 'Типы источников',
            },
        ),
        migrations.CreateModel(
            name='SigmaParameter',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('transfer', models.FloatField(choices=[(-1.0, '-'), (9750.0, '9750 МГц'), (10750.0, '10750 МГц')], default=-1.0, verbose_name='Перенос по частоте')),
                ('status', models.CharField(blank=True, max_length=20, null=True, verbose_name='Статус')),
                ('frequency', models.FloatField(blank=True, db_index=True, default=0, null=True, verbose_name='Частота, МГц')),
                ('transfer_frequency', models.GeneratedField(db_persist=True, expression=models.ExpressionWrapper(django.db.models.expressions.CombinedExpression(models.F('frequency'), '+', models.F('transfer')), output_field=models.FloatField()), null=True, output_field=models.FloatField(), verbose_name='Частота в Ku, МГц')),
                ('freq_range', models.FloatField(blank=True, default=0, null=True, verbose_name='Полоса частот, МГц')),
                ('power', models.FloatField(blank=True, default=0, null=True, verbose_name='Мощность, дБм')),
                ('bod_velocity', models.FloatField(blank=True, default=0, null=True, verbose_name='Символьная скорость, БОД')),
                ('snr', models.FloatField(blank=True, default=0, null=True, verbose_name='ОСШ, Дб')),
                ('packets', models.BooleanField(blank=True, null=True, verbose_name='Пакетность')),
                ('datetime_begin', models.DateTimeField(blank=True, null=True, verbose_name='Время начала измерения')),
                ('datetime_end', models.DateTimeField(blank=True, null=True, verbose_name='Время окончания измерения')),
                ('id_satellite', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='sigmapar_sat', to='mainapp.satellite', verbose_name='Спутник')),
                ('modulation', models.ForeignKey(blank=True, default=mainapp.models.get_default_modulation, null=True, on_delete=django.db.models.deletion.SET_DEFAULT, related_name='modulations_sigma', to='mainapp.modulation', verbose_name='Модуляция')),
                ('parameter', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='sigma_parameter', to='mainapp.parameter', verbose_name='ВЧ')),
                ('polarization', models.ForeignKey(blank=True, default=mainapp.models.get_default_polarization, null=True, on_delete=django.db.models.deletion.SET_DEFAULT, related_name='polarizations_sigma', to='mainapp.polarization', verbose_name='Поляризация')),
                ('mark', models.ManyToManyField(blank=True, to='mainapp.sigmaparmark', verbose_name='Отметка')),
                ('standard', models.ForeignKey(blank=True, default=mainapp.models.get_default_standard, null=True, on_delete=django.db.models.deletion.SET_DEFAULT, related_name='standards_sigma', to='mainapp.standard', verbose_name='Стандарт')),
            ],
            options={
                'verbose_name': 'ВЧ sigma',
                'verbose_name_plural': 'ВЧ sigma',
            },
        ),
        migrations.CreateModel(
            name='Geo',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('timestamp', models.DateTimeField(blank=True, db_index=True, null=True, verbose_name='Время')),
                ('coords', django.contrib.gis.db.models.fields.PointField(blank=True, null=True, srid=4326, verbose_name='Координата геолокации')),
                ('location', models.CharField(blank=True, max_length=255, null=True, verbose_name='Метоположение')),
                ('comment', models.CharField(blank=True, max_length=255, verbose_name='Комментарий')),
                ('coords_kupsat', django.contrib.gis.db.models.fields.PointField(blank=True, null=True, srid=4326, verbose_name='Координаты Кубсата')),
                ('coords_valid', django.contrib.gis.db.models.fields.PointField(blank=True, null=True, srid=4326, verbose_name='Координаты оперативников')),
                ('is_average', models.BooleanField(blank=True, null=True, verbose_name='Усреднённое')),
                ('distance_coords_kup', models.GeneratedField(db_persist=True, expression=django.db.models.expressions.CombinedExpression(django.contrib.gis.db.models.functions.Distance('coords', 'coords_kupsat'), '/', models.Value(1000)), null=True, output_field=models.FloatField(), verbose_name='Расстояние между купсатом и гео, км')),
                ('distance_coords_valid', models.GeneratedField(db_persist=True, expression=django.db.models.expressions.CombinedExpression(django.contrib.gis.db.models.functions.Distance('coords', 'coords_valid'), '/', models.Value(1000)), null=True, output_field=models.FloatField(), verbose_name='Расстояние между гео и оперативным отделом, км')),
                ('distance_kup_valid', models.GeneratedField(db_persist=True, expression=django.db.models.expressions.CombinedExpression(django.contrib.gis.db.models.functions.Distance('coords_valid', 'coords_kupsat'), '/', models.Value(1000)), null=True, output_field=models.FloatField(), verbose_name='Расстояние между купсатом и оперативным отделом, км')),
                ('id_user_add', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='geos_added', to='mainapp.customuser', verbose_name='Пользователь')),
                ('mirrors', models.ManyToManyField(related_name='geo_mirrors', to='mainapp.mirror', verbose_name='Зеркала')),
                ('objitem', models.OneToOneField(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='geo_obj', to='mainapp.objitem', verbose_name='Гео')),
            ],
            options={
                'verbose_name': 'Гео',
                'verbose_name_plural': 'Гео',
                'constraints': [models.UniqueConstraint(fields=('timestamp', 'coords'), name='unique_geo_combination')],
            },
        ),
        migrations.AddIndex(
            model_name='parameter',
            index=models.Index(fields=['id_satellite', 'frequency'], name='mainapp_par_id_sate_cbfab2_idx'),
        ),
        migrations.AddIndex(
            model_name='parameter',
            index=models.Index(fields=['frequency', 'polarization'], name='mainapp_par_frequen_75a049_idx'),
        ),
    ]