530e31f9b5
完了内容 models.py fields/models.py: - OfficialKyosaiField - 共済マスタ - OfficialChusankanField - 中山間マスタ - Field - 圃場（PointField で位置情報対応） plans/models.py: - Crop - 作物マスタ - Variety - 品種マスタ（unique_together 制約） - Plan - 作付け計画（unique_together 制約） admin.py - 全てのモデルを admin に登録 - list_display, search_fields, list_filter 設定 - FieldAdmin は GIS 用 GISModelAdmin を使用 マイグレーション ✅ makemigrations - 成功 ✅ migrate - 成功 管理画面 (http://localhost:8000/admin) で全てのモデルが確認・編集できます。
58 lines
2.5 KiB
Python
58 lines
2.5 KiB
Python
# Generated by Django 5.0 on 2026-02-15 02:45
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import django.db.models.deletion
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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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('fields', '0001_initial'),
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]
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operations = [
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migrations.CreateModel(
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name='Crop',
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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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('name', models.CharField(max_length=100, unique=True, verbose_name='作物名')),
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],
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options={
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'verbose_name': '作物マスタ',
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'verbose_name_plural': '作物マスタ',
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},
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),
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migrations.CreateModel(
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name='Variety',
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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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('name', models.CharField(max_length=100, verbose_name='品種名')),
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('crop', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='varieties', to='plans.crop', verbose_name='作物')),
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],
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options={
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'verbose_name': '品種マスタ',
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'verbose_name_plural': '品種マスタ',
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'unique_together': {('crop', 'name')},
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},
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),
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migrations.CreateModel(
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name='Plan',
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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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('year', models.IntegerField(verbose_name='作付年度')),
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('notes', models.TextField(blank=True, null=True, verbose_name='備考')),
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('crop', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='plans', to='plans.crop', verbose_name='作物')),
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('field', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='plans', to='fields.field', verbose_name='圃場')),
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('variety', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='plans', to='plans.variety', verbose_name='品種')),
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],
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options={
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'verbose_name': '作付け計画',
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'verbose_name_plural': '作付け計画',
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'ordering': ['-year', 'field'],
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'unique_together': {('field', 'year')},
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},
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),
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]
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