49 lines
1.6 KiB
Python
49 lines
1.6 KiB
Python
# Generated by Django 6.0.3 on 2026-04-18 13:47
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import rules.contrib.models
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from django.db import migrations, models
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class Migration(migrations.Migration):
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initial = True
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dependencies = []
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operations = [
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migrations.CreateModel(
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name="Season",
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fields=[
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(
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"id",
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models.BigAutoField(
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auto_created=True,
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primary_key=True,
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serialize=False,
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verbose_name="ID",
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),
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),
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("start_date", models.DateField(verbose_name="start date")),
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("end_date", models.DateField(verbose_name="end date")),
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],
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options={
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"verbose_name": "season",
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"verbose_name_plural": "seasons",
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"ordering": ["start_date"],
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"constraints": [
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models.UniqueConstraint(
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fields=("start_date", "end_date"),
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name="season_start_date_end_date_unique",
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violation_error_message="Start and end date for a given season must be unique",
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),
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models.CheckConstraint(
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condition=models.Q(("start_date__lt", models.F("end_date"))),
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name="season_start_date_lt_end_date",
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violation_error_message="Start date must be before end date.",
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),
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],
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},
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bases=(rules.contrib.models.RulesModelMixin, models.Model),
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),
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]
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