def get_resignation_reason():
"""
:return: 离职原因:str
"""
result = ''
employee_id = record.employee_id.id
sql = '''select ir_translation.value,resignation_reason.name
from employee_resignation
left join resignation_reason on resignation_reason.id = employee_resignation.resignation_reason
left join ir_translation on resignation_reason.id=ir_translation.res_id and
ir_translation.name ='resignation.reason,name' and ir_translation.lang='zh_CN'
where employee_resignation.resignation_reason is not null and employee_resignation.active=True
and employee_resignation.employee_id = {0}
order by employee_resignation.id desc limit 1
'''.format(employee_id)
env.cr.execute(sql)
query = env.cr.fetchone()
return query[0] if query else ''
result = get_resignation_reason()