ManyToMany 関係への変更が完了しました。
変更内容 models.py: - kyosai_field (ForeignKey) → kyosai_fields (ManyToManyField) - chusankan_field (ForeignKey) → chusankan_fields (ManyToManyField) admin.py: - list_display から削除 - list_filter を _fields に変更 - filter_horizontal を追加(複数選択用UI) マイグレーション: ✅ 完了 管理画面 (http://localhost:8000/admin/fields/field/) で、複数の共済区画・中山間区画を選択できます。
This commit is contained in:
@@ -42,19 +42,15 @@ class Field(models.Model):
|
||||
raw_kyosai_k_num = models.CharField("細目_耕地番号", max_length=20, null=True, blank=True)
|
||||
raw_kyosai_s_num = models.CharField("細目_分筆番号", max_length=20, null=True, blank=True)
|
||||
raw_chusankan_id = models.CharField("中山間_ID", max_length=20, null=True, blank=True)
|
||||
kyosai_field = models.ForeignKey(
|
||||
kyosai_fields = models.ManyToManyField(
|
||||
OfficialKyosaiField,
|
||||
on_delete=models.SET_NULL,
|
||||
blank=True,
|
||||
null=True,
|
||||
related_name='fields',
|
||||
verbose_name="関連共済マスタ"
|
||||
)
|
||||
chusankan_field = models.ForeignKey(
|
||||
chusankan_fields = models.ManyToManyField(
|
||||
OfficialChusankanField,
|
||||
on_delete=models.SET_NULL,
|
||||
blank=True,
|
||||
null=True,
|
||||
related_name='fields',
|
||||
verbose_name="関連中山間マスタ"
|
||||
)
|
||||
|
||||
Reference in New Issue
Block a user