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Fixed array and relation types to add its child correct type, instead of always string.

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This commit is contained in:
Sebastião Neto 2018-07-19 09:49:36 -03:00
parent 0e10d32fb1
commit 600d1ee004
1 changed files with 28 additions and 6 deletions
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34
rest_framework/schemas/inspectors.py
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@ -23,6 +23,29 @@ from .utils import is_list_view
header_regex = re.compile('^[a-zA-Z][0-9A-Za-z_]*:')
def _get_field_type(field):
"""
Gets the field coreschema type based on field's original type.
"""
default_return = coreschema.String
if field is None:
return default_return
return {
models.CharField: coreschema.String,
models.TextField: coreschema.String,
models.IntegerField: coreschema.Integer,
models.AutoField: coreschema.Integer,
models.BigAutoField: coreschema.Integer,
models.BigIntegerField: coreschema.Integer,
models.PositiveIntegerField: coreschema.Integer,
models.PositiveSmallIntegerField: coreschema.Integer,
models.SmallIntegerField: coreschema.Integer,
models.BooleanField: coreschema.Boolean
}.get(field.__class__, default_return)
def field_to_schema(field):
title = force_text(field.label) if field.label else ''
description = force_text(field.help_text) if field.help_text else ''
@ -50,8 +73,11 @@ def field_to_schema(field):
description=description
)
elif isinstance(field, serializers.ManyRelatedField):
schema_cls = coreschema.String
if field.child_relation and field.child_relation.queryset and field.child_relation.queryset.model:
schema_cls = _get_field_type(field.child_relation.queryset.model._meta.pk)
return coreschema.Array(
items=coreschema.String(),
items=schema_cls,
title=title,
description=description
)
@ -60,8 +86,7 @@ def field_to_schema(field):
model = getattr(field.queryset, 'model', None)
if model is not None:
model_field = model._meta.pk
if isinstance(model_field, models.AutoField):
schema_cls = coreschema.Integer
schema_cls = _get_field_type(model_field)
return schema_cls(title=title, description=description)
elif isinstance(field, serializers.RelatedField):
return coreschema.String(title=title, description=description)
@ -95,8 +120,6 @@ def field_to_schema(field):
description=description,
format='date-time'
)
elif isinstance(field, serializers.JSONField):
return coreschema.Object(title=title, description=description)
if field.style.get('base_template') == 'textarea.html':
return coreschema.String(
@ -104,7 +127,6 @@ def field_to_schema(field):
description=description,
format='textarea'
)
return coreschema.String(title=title, description=description)