def __new__(cls, *args, **kwargs):
for field_name in cls.base_fields:
print(field_name)
field = cls.base_fields[field_name]
attr_dic = {'class':'form-control',
'placeholder':field.help_text,
}
field.widget.attrs.update(attr_dic)
return ModelForm.__new__(cls)
def __new__(cls, *args, **kwargs):
#cls.base_fields是一个元祖，里面是 所有的 【(字段名，字段的对象),(),()】
for field_name in cls.base_fields:
field_obj = cls.base_fields[field_name]
#添加属性
field_obj.widget.attrs.update({'class':'form-control'})
if field_name in cls.Meta.readonly_fields:
field_obj.widget.attrs.update({'disabled':'true'})
return ModelForm.__new__(cls)
def __new__(cls, *args, **kwargs):
# super(CustomerForm, self).__new__(*args, **kwargs)
# self.fields['customer_note'].widget.attrs['class'] = 'form-control'
#disabled_fields = ['qq', 'consultant']
for field_name in cls.base_fields:
field = cls.base_fields[field_name]
#print("field repr",field_name,field.__repr__())
attr_dic = {'placeholder': field.help_text}
if 'BooleanField' not in field.__repr__():
attr_dic.update({'class': 'form-control'})
#print("-->field",field)
if 'ModelChoiceField' in field.__repr__(): #fk field
attr_dic.update({'data-tag':field_name})
# if 'DateTimeField' in field.__repr__():
# attr_dic.update({'placeholder': field_name})
if cls.Meta.form_create is False:
if field_name in cls.Meta.admin.readonly_fields:
attr_dic['disabled'] = True
#print('----read only:',field_name)
field.widget.attrs.update(attr_dic)
print("modelf form admin class:",dir(cls.Meta))
return ModelForm.__new__(cls)
def __new__(cls, *args, **kwargs):
for field_name, field_obj in cls.base_fields.items():
field_obj.widget.attrs["class"] = "form-control"
return ModelForm.__new__(cls)
def __new__(cls, *args, **kwargs):
for field_name, field_obj in cls.base_fields.items():
field_obj.widget.attrs.update({"class": 'form-control'})
return ModelForm.__new__(cls)
def __new__(cls, *args, **kwargs):
for field_name,field_obj in cls.base_fields.items():
#print(field_name,dir(field_obj))
field_obj.widget.attrs['class'] = 'form-control'
return ModelForm.__new__(cls)
def __new__(cls,*args,**kwargs):
for field_name,field_obj in cls.base_fields.items():
field_obj.widget.attrs['class'] = 'form-control'
# field_obj.widget.attrs['maxlength']=getattr(field_obj,'max_length')
# print("base fields",cls.base_fields)
return ModelForm.__new__(cls)
def __new__(cls, *args, **kwargs):
# print("__new__",cls,args,kwargs)
for field_name in cls.base_fields:
filed_obj = cls.base_fields[field_name]
filed_obj.widget.attrs.update({'class': 'form-control'})
return ModelForm.__new__(cls)
def __new__(cls, *args, **kwargs):
return ModelForm.__new__(cls)
def __new__(cls, *args, **kwargs):
'''添加属性'''
for field_name,field_obj in cls.base_fields.items():
#每个字段添加属性
field_obj.widget.attrs['class']='form-control'
return ModelForm.__new__(cls)
def __new__(cls, *args, **kwargs):
for field_name, field_obj in cls.base_fields.items():
field_obj.widget.attrs['class'] = 'form-control' ## 前端的样式
if field_name in cls.Meta.readonly_fields: #如果不可修改
field_obj.widget.attrs['disabled'] = True ## 前端的样式 灰色
return ModelForm.__new__(cls)
def __new__(cls, *args, **kwargs):
for field_name, field_obj in cls.base_fields.items():
field_obj.widget.attrs['class'] = 'form-control' ## 前端的样式
return ModelForm.__new__(cls)
def __new__(cls, *args, **kwargs):
# 动态的给生成的form元素加上css {'class': 'form-control'}
for field_name, field_obj in cls.base_fields.items():
field_obj.widget.attrs.update({'class': 'form-control'})
return ModelForm.__new__(cls)
