from odoo import models, fields
from odoo.exceptions import UserError
import base64

class SchoolSubject(models.Model):
    _name = 'school.subject'
    _description = 'Subject'

    name = fields.Char(string='Subject Name', required=True)
    class_id = fields.Many2one('school.class', string='Class')
    lesson_plan = fields.Text(string='Lesson Plan')
    teacher = fields.Many2one('res.users', string='Teacher')
    lesson_plan_line_ids = fields.One2many('school.subject.lesson', 'subject_id', string='Lesson Plans')
    teacher_info_line_ids = fields.One2many('school.subject.teacher.info', 'subject_id', string="Teacher Info")

    
    def action_send_message(self):
        for record in self:
            raise UserError("Send Message clicked for %s" % record.name)

    def action_log_note(self):
        for record in self:
            raise UserError("Log Note clicked for %s" % record.name)

    def action_schedule_activity(self):
        for record in self:
            raise UserError("Activity clicked for %s" % record.name)