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Code Issues 32 Releases Wiki Activity

Fixed #28930 -- Simplified code with any() and all().

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This commit is contained in:
Дилян Палаузов
2017-12-27 00:14:12 +05:30
committed by Tim Graham
parent c21f158295
commit 4c599ece57
18 changed files with 54 additions and 115 deletions
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16
django/forms/forms.py
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@@ -351,13 +351,10 @@ class BaseForm:
del self.cleaned_data[field]
def has_error(self, field, code=None):
if code is None:
return field in self.errors
if field in self.errors:
for error in self.errors.as_data()[field]:
if error.code == code:
return True
return False
return field in self.errors and (
code is None or
any(error.code == code for error in self.errors.as_data()[field])
)
def full_clean(self):
"""
@@ -464,10 +461,7 @@ class BaseForm:
Return True if the form needs to be multipart-encoded, i.e. it has
FileInput, or False otherwise.
"""
for field in self.fields.values():
if field.widget.needs_multipart_form:
return True
return False
return any(field.widget.needs_multipart_form for field in self.fields.values())
def hidden_fields(self):
"""