Fetch values in a doctype - custom script

Uyya_Vaijeyanthi_Bal · July 27, 2015, 9:50am

Hi,

Is it possible to fetch values wih the field name in .py file instead using the position to fetch values.

Eg if i have name,sex,bood group in doctype. Now im reading the value of name as row[0], sex as row[1] and blood_group as row[2]. But i need to get it as row[‘blood group’].

Is it possible. If possible please help me how to do

saurabh6790 · July 27, 2015, 11:28am

if your code is part of class then you can access fields as self.fieldname.

github.com

saurabh6790/erpnext/blob/develop/erpnext/hr/doctype/employee/employee.py#L67


      
          				remove_user_permission(
          					"Employee", self.name, existing_user_id)
          
          
	def after_rename(self, old, new, merge):
          		self.db_set("employee", new)
          
          
	def set_employee_name(self):
          		self.employee_name = ' '.join(filter(lambda x: x, [self.first_name, self.middle_name, self.last_name]))
          
          
	def validate_user_details(self):
          		data = frappe.db.get_value('User',
          			self.user_id, ['enabled', 'user_image'], as_dict=1)
          		if data.get("user_image"):
          			self.image = data.get("user_image")
          		self.validate_for_enabled_user_id(data.get("enabled", 0))
          		self.validate_duplicate_user_id()
          
          
	def update_nsm_model(self):
          		frappe.utils.nestedset.update_nsm(self)
          
          
	def on_update(self):

If you are using hooks, then use doc.fieldname.

Else create dictionary Python Dictionary, to achieve desired.