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Fixes #2007

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This commit is contained in:
Leonel Câmara
2018-09-20 12:47:05 +01:00
parent e697bdaf90
commit 62f5372876
1 changed files with 4 additions and 3 deletions
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gluon/sqlhtml.py
+4 -3
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@@ -2023,7 +2023,7 @@ class SQLFORM(FORM):
to hold the fields. to hold the fields.
""" """
# this is here to avoid circular references # this is here to avoid circular references
from gluon.dal import DAL from gluon.dal import DAL, _default_validators
# Define a table name, this way it can be logical to our CSS. # Define a table name, this way it can be logical to our CSS.
# And if you switch from using SQLFORM to SQLFORM.factory # And if you switch from using SQLFORM to SQLFORM.factory
# your same css definitions will still apply. # your same css definitions will still apply.
@@ -2036,8 +2036,9 @@ class SQLFORM(FORM):
# Clone fields, while passing tables straight through # Clone fields, while passing tables straight through
fields_with_clones = [f.clone() if isinstance(f, Field) else f for f in fields] fields_with_clones = [f.clone() if isinstance(f, Field) else f for f in fields]
dummy_dal = DAL(None)
return SQLFORM(DAL(None).define_table(table_name, *fields_with_clones), **attributes) dummy_dal.validators_method = lambda f: _default_validators(dummy_dal, f) # See https://github.com/web2py/web2py/issues/2007
return SQLFORM(dummy_dal.define_table(table_name, *fields_with_clones), **attributes)
@staticmethod @staticmethod
def build_query(fields, keywords): def build_query(fields, keywords):