class FakeModelB(Model):
collection = Collection("fake_model_b")
verbose_name = "fake model b"
id = fields.IntegerField()
meeting_id = fields.RelationField(
to={Collection("meeting"): "fake_model_b_ids"},
required=True,
)
fake_model_a_oo = fields.RelationField(
to={Collection("fake_model_a"): "fake_model_b_oo"})
fake_model_a_mo = fields.RelationListField(
to={Collection("fake_model_a"): "fake_model_b_om"})
fake_model_a_mm = fields.RelationListField(
to={Collection("fake_model_a"): "fake_model_b_mm"})
fake_model_a_generic_oo = fields.GenericRelationField(
to={Collection("fake_model_a"): "fake_model_b_generic_oo"}, )
fake_model_a_generic_mo = fields.GenericRelationListField(
to={Collection("fake_model_a"): "fake_model_b_generic_om"}, )
fake_model_a_generic_mm = fields.GenericRelationListField(
to={Collection("fake_model_a"): "fake_model_b_generic_mm"}, )
structured_relation_field = fields.RelationField(
to={Collection("fake_model_a"): "fake_model_b_$_ids"}, )
fake_model_c_ids = fields.RelationListField(
to={Collection("fake_model_c"): "foreign_key_field"}, )
class FakeModelEFB(Model):
collection = Collection("fake_model_ef_b")
verbose_name = "fake model for equal field check b"
id = fields.IntegerField()
reference_field = fields.RelationField(to=Collection("fake_model_ef_a"),
related_name="b_id")
c_id = fields.RelationField(
to=Collection("fake_model_ef_c"),
related_name="b_id",
equal_fields="reference_field",
)
c_ids = fields.RelationListField(
to=Collection("fake_model_ef_c"),
related_name="b_ids",
equal_fields="reference_field",
)
c_generic_id = fields.GenericRelationField(
to=[Collection("fake_model_ef_c")],
related_name="b_generic_id",
equal_fields="reference_field",
)
c_generic_ids = fields.GenericRelationListField(
to=[Collection("fake_model_ef_c")],
related_name="b_generic_ids",
equal_fields="reference_field",
)
class FakeModelEFA(Model):
collection = Collection("fake_model_ef_a")
verbose_name = "fake model for equal field check a"
id = fields.IntegerField()
b_id = fields.RelationField(
to={Collection("fake_model_ef_b"): "meeting_id"}, )
c_id = fields.RelationField(
to={Collection("fake_model_ef_c"): "meeting_id"}, )
class FakeModelURA(Model):
collection = Collection("fake_model_ur_a")
verbose_name = "fake model for cascade update a"
id = fields.IntegerField()
fake_model_ur_b_id = fields.RelationField(
to={Collection("fake_model_ur_b"): "fake_model_ur_a_id"}, )
fake_model_ur_b_required_id = fields.RelationField(
to={Collection("fake_model_ur_b"): "fake_model_ur_a_required_id"}, )
class FakeModelEFA(Model):
collection = Collection("fake_model_ef_a")
verbose_name = "fake model for equal field check a"
b_id = fields.RelationField(
to=Collection("fake_model_ef_b"), related_name="reference_field",
)
c_id = fields.RelationField(
to=Collection("fake_model_ef_c"), related_name="reference_field",
)
class FakeModelCDC(Model):
collection = Collection("fake_model_cd_c")
verbose_name = "fake model for cascade deletion c"
id = fields.IntegerField()
fake_model_cd_a = fields.RelationField(
to={Collection("fake_model_cd_a"): "fake_model_cd_c"})
fake_model_cd_b_protected = fields.RelationField(
to={Collection("fake_model_cd_b"): "fake_model_cd_c_protect"})
fake_model_cd_b_cascaded = fields.RelationField(
to={Collection("fake_model_cd_b"): "fake_model_cd_c_cascade"})
class FakeModelCRC(Model):
collection = Collection("fake_model_cr_c")
verbose_name = "fake model for create relation c"
id = fields.IntegerField()
name = fields.CharField()
fake_model_cr_b_id = fields.RelationField(
to={Collection("fake_model_cr_b"): "fake_model_cr_c_id"},
required=True)
fake_model_cr_d_id = fields.RelationField(
to={Collection("fake_model_cr_d"): "fake_model_cr_c_ids"}, )
class FakeModelCDC(Model):
collection = Collection("fake_model_cd_c")
verbose_name = "fake model for cascade deletion c"
fake_model_cd_a = fields.RelationField(
to=Collection("fake_model_cd_a"), related_name="fake_model_cd_c"
)
fake_model_cd_b_protected = fields.RelationField(
to=Collection("fake_model_cd_b"), related_name="fake_model_cd_c_protect"
)
fake_model_cd_b_cascaded = fields.RelationField(
to=Collection("fake_model_cd_b"), related_name="fake_model_cd_c_cascade"
)
class FakeModelCDA(Model):
collection = Collection("fake_model_cd_a")
verbose_name = "fake model for cascade deletion a"
fake_model_cd_b = fields.RelationField(
to=Collection("fake_model_cd_b"),
related_name="fake_model_cd_a",
on_delete=fields.OnDelete.CASCADE,
)
fake_model_cd_c = fields.RelationField(
to=Collection("fake_model_cd_c"),
related_name="fake_model_cd_a",
on_delete=fields.OnDelete.CASCADE,
)
class FakeModel2(Model):
"""
Fake model for testing purposes. With relation field.
"""
collection = Collection("fake_model_2")
verbose_name = "fake_model_2"
id = fields.IntegerField(required=True)
relation_field = fields.RelationField(
to={Collection("fake_model"): "fake_model_2_ids"},
)
generic_relation_field = fields.RelationField(
to={Collection("fake_model"): "fake_model_2_generic_ids"},
)
class FakeModelEFC(Model):
collection = Collection("fake_model_ef_c")
verbose_name = "fake model for equal field check c"
id = fields.IntegerField()
meeting_id = fields.RelationField(
to={Collection("fake_model_ef_a"): "c_id"})
b_id = fields.RelationField(to={Collection("fake_model_ef_b"): "c_id"}, )
b_ids = fields.RelationListField(
to={Collection("fake_model_ef_b"): "c_ids"}, )
b_generic_id = fields.GenericRelationField(
to={Collection("fake_model_ef_b"): "c_generic_id"}, )
b_generic_ids = fields.GenericRelationListField(
to={Collection("fake_model_ef_b"): "c_generic_ids"}, )
def test_structured_relation_init(self) -> None:
with self.assertRaises(ValueError):
fields.RelationField(
to=Collection("fake_model_tahheque7O"),
related_name="invalid_related_name",
structured_relation=["invalid_structured_relation"],
)
class FakeModelC(Model):
collection = Collection("fake_model_c")
verbose_name = "fake model c"
id = fields.IntegerField()
# nested structured field
foreign_key_field = fields.RelationField(
to=Collection("fake_model_b"),
related_name="fake_model_c_ids",
)
structured_relation_field = fields.RelationField(
to=Collection("fake_model_a"),
related_name="fake_model_c_$_ids",
structured_relation=["foreign_key_field", "meeting_id"],
)
class FakeModelC(Model):
collection = Collection("fake_model_c")
verbose_name = "fake model c"
id = fields.IntegerField()
meeting_id = fields.RelationField(
to={Collection("meeting"): "fake_model_b_ids"},
required=True,
)
# nested structured field
foreign_key_field = fields.RelationField(
to={Collection("fake_model_b"): "fake_model_c_ids"}, )
structured_relation_field = fields.RelationField(
to={Collection("fake_model_a"): "fake_model_c_$_ids"}, )
class FakeModelCDB(Model):
collection = Collection("fake_model_cd_b")
verbose_name = "fake model for cascade deletion b"
fake_model_cd_a = fields.RelationField(
to=Collection("fake_model_cd_a"), related_name="fake_model_cd_b"
)
fake_model_cd_c_protect = fields.RelationField(
to=Collection("fake_model_cd_c"),
related_name="fake_model_cd_b_protected",
on_delete=fields.OnDelete.PROTECT,
)
fake_model_cd_c_cascade = fields.RelationField(
to=Collection("fake_model_cd_c"),
related_name="fake_model_cd_b_cascaded",
on_delete=fields.OnDelete.CASCADE,
)
class FakeModelEFC(Model):
collection = Collection("fake_model_ef_c")
verbose_name = "fake model for equal field check c"
reference_field = fields.RelationField(
to=Collection("fake_model_ef_a"), related_name="c_id"
)
b_id = fields.RelationField(to=Collection("fake_model_ef_b"), related_name="c_id",)
b_ids = fields.RelationListField(
to=Collection("fake_model_ef_b"), related_name="c_ids",
)
b_generic_id = fields.GenericRelationField(
to=[Collection("fake_model_ef_b")], related_name="c_generic_id",
)
b_generic_ids = fields.GenericRelationListField(
to=[Collection("fake_model_ef_b")], related_name="c_generic_ids",
)
class FakeModelA(Model):
collection = Collection("fake_model_a")
verbose_name = "fake model a"
id = fields.IntegerField()
# normal relations
fake_model_b_oo = fields.RelationField(to=Collection("fake_model_b"),
related_name="fake_model_a_oo")
fake_model_b_om = fields.RelationField(to=Collection("fake_model_b"),
related_name="fake_model_a_mo")
fake_model_b_mm = fields.RelationListField(to=Collection("fake_model_b"),
related_name="fake_model_a_mm")
# generic relations
fake_model_b_generic_oo = fields.RelationField(
to=Collection("fake_model_b"),
related_name="fake_model_a_generic_oo",
generic_relation=True,
)
fake_model_b_generic_om = fields.RelationField(
to=Collection("fake_model_b"),
related_name="fake_model_a_generic_mo",
generic_relation=True,
)
fake_model_b_generic_mm = fields.RelationListField(
to=Collection("fake_model_b"),
related_name="fake_model_a_generic_mm",
generic_relation=True,
)
# template field / structured relation
fake_model_b__ids = fields.TemplateRelationListField(
replacement="meeting_id",
index=13,
to=Collection("fake_model_b"),
related_name="structured_relation_field",
)
fake_model_c__ids = fields.TemplateRelationListField(
replacement="meeting_id",
index=13,
to=Collection("fake_model_c"),
related_name="structured_relation_field",
)
class FakeModelCDA(Model):
collection = Collection("fake_model_cd_a")
verbose_name = "fake model for cascade deletion a"
id = fields.IntegerField()
fake_model_cd_b = fields.RelationField(
to={Collection("fake_model_cd_b"): "fake_model_cd_a"},
on_delete=fields.OnDelete.CASCADE,
)
fake_model_cd_c = fields.RelationField(
to={Collection("fake_model_cd_c"): "fake_model_cd_a"},
on_delete=fields.OnDelete.CASCADE,
)
fake_model_cd_b_set_null = fields.RelationField(
to={Collection("fake_model_cd_b"): "fake_model_cd_a_set_null"},
on_delete=fields.OnDelete.SET_NULL,
)
fake_model_cd_b_set_null_required = fields.RelationField(
to={Collection("fake_model_cd_b"): "fake_model_cd_a_set_null_required"},
on_delete=fields.OnDelete.SET_NULL,
)
class FakeModelCDB(Model):
collection = Collection("fake_model_cd_b")
verbose_name = "fake model for cascade deletion b"
id = fields.IntegerField()
fake_model_cd_a = fields.RelationField(
to={Collection("fake_model_cd_a"): "fake_model_cd_b"}
)
fake_model_cd_c_protect = fields.RelationField(
to={Collection("fake_model_cd_c"): "fake_model_cd_b_protected"},
on_delete=fields.OnDelete.PROTECT,
)
fake_model_cd_c_cascade = fields.RelationField(
to={Collection("fake_model_cd_c"): "fake_model_cd_b_cascaded"},
on_delete=fields.OnDelete.CASCADE,
)
fake_model_cd_a_set_null = fields.RelationField(
to={Collection("fake_model_cd_a"): "fake_model_cd_b_set_null"},
)
fake_model_cd_a_set_null_required = fields.RelationField(
to={Collection("fake_model_cd_a"): "fake_model_cd_b_set_null_required"},
required=True,
)
