46 lines
1.3 KiB
Python
46 lines
1.3 KiB
Python
from django.db.models import CharField, EmailField, TextField
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__all__ = ["CICharField", "CIEmailField", "CITextField"]
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class CICharField(CharField):
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system_check_removed_details = {
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"msg": (
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"django.contrib.postgres.fields.CICharField is removed except for support "
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"in historical migrations."
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),
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"hint": (
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'Use CharField(db_collation="…") with a case-insensitive non-deterministic '
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"collation instead."
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),
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"id": "fields.E905",
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}
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class CIEmailField(EmailField):
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system_check_removed_details = {
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"msg": (
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"django.contrib.postgres.fields.CIEmailField is removed except for support "
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"in historical migrations."
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),
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"hint": (
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'Use EmailField(db_collation="…") with a case-insensitive '
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"non-deterministic collation instead."
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),
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"id": "fields.E906",
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}
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class CITextField(TextField):
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system_check_removed_details = {
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"msg": (
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"django.contrib.postgres.fields.CITextField is removed except for support "
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"in historical migrations."
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),
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"hint": (
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'Use TextField(db_collation="…") with a case-insensitive non-deterministic '
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"collation instead."
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),
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"id": "fields.E907",
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}
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