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rodrigobertin/flash_erorrs.py

Last active February 25, 2019 16:48
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Flask WTF errors
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flash_erorrs.py
def flash_errors(form):
"""
Errores de formulario
:param form:
:return:
"""
for field, errors in form.errors.items():
for error in errors:
flash(u"Error en %s campo - %s" % (
getattr(form, field).label.text,
error
))
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