Odoo-Tutorial/education/models/education_student.py
2025-02-22 10:32:13 +07:00

87 lines
3.0 KiB
Python

from odoo import models, fields, api
from odoo.exceptions import ValidationError
from datetime import date
class EducationStudent(models.Model):
_name = "education.student"
_name = "education.student"
_description = "Education Student"
name = fields.Char(string="Name", required=True, translate=True)
student_code = fields.Char(
string="Student Code", required=True, index=True, help="Student ID is unique"
)
gender = fields.Selection(
[("male", "Male"), ("female", "Female"), ("other", "Other")],
string="Gender",
default="male",
)
date_of_birth = fields.Date(string="Date of Birth")
age = fields.Integer(
string="Age",
compute="_compute_age",
inverse="_inverse_age",
search="_search_age",
store=False, # tùy chọn
compute_sudo=True,
)
active = fields.Boolean(string="Active", default=True)
notes = fields.Text(string="Internal Notes")
description = fields.Html(string="Description", sanitize=True, strip_style=False)
attached_file = fields.Binary("Attached File", groups="base.group_user")
total_score = fields.Float(string="Total Score", digits="Score")
write_date = fields.Datetime(string="Last Updated on")
currency_id = fields.Many2one("res.currency", string="Currency")
amount_paid = fields.Monetary("Amount Paid")
@api.depends("date_of_birth")
def _compute_age(self):
curent_year = fields.Date.today().year
for r in self:
if r.date_of_birth:
r.age = curent_year - r.date_of_birth.year
else:
r.age = 0
def get_student_has_class(self):
return self.env["education.student"].search([("class_id", "!=", False)])
_sql_constraints = [
(
"student_code_unique",
"unique(student_code)",
"The student code must be unique!",
),
(
"check_total_score",
"CHECK(total_score >= 0)",
"The Total Score must be greater than 0!",
),
]
@api.constrains("date_of_birth")
def _check_date_of_birth(self):
for r in self:
if r.date_of_birth > fields.Date.today():
raise ValidationError("Date of Birth must be in the past")
def _inverse_age(self):
for r in self:
if r.age and r.date_of_birth:
curent_year = fields.Date.today().year
dob_year = curent_year - r.age
dob_month = r.date_of_birth.month
dob_day = r.date_of_birth.day
date_of_birth = date(dob_year, dob_month, dob_day)
r.date_of_birth = date_of_birth
def _search_age(self, operator, value):
new_year = fields.Date.today().year - value
new_value = date(1, 1, new_year)
# age > value => date_of_birth < new_value
operator_map = {">": "<", ">=": "<=", "<": ">", "<=": ">="}
new_operator = operator_map.get(operator, operator)
return [("date_of_birth", new_operator, new_value)]