XuanHuyen
148 lines
6.5 KiB
Python
148 lines
6.5 KiB
Python
###############################################################################
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#
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# OpenEduCat Inc
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# Copyright (C) 2009-TODAY OpenEduCat Inc(<https://www.openeducat.org>).
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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###############################################################################
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import calendar
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import datetime
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import time
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import pytz
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from odoo import _, api, fields, models
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from odoo.exceptions import ValidationError
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class GenerateSession(models.TransientModel):
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_name = "generate.time.table"
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_description = "Generate Sessions"
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_rec_name = "course_id"
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course_id = fields.Many2one('op.course', 'Course', required=True)
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batch_id = fields.Many2one('op.batch', 'Batch', required=True)
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time_table_lines = fields.One2many(
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'gen.time.table.line', 'gen_time_table', 'Time Table Lines')
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time_table_lines_1 = fields.One2many(
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'gen.time.table.line', 'gen_time_table', 'Time Table Lines1',
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domain=[('day', '=', '0')])
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time_table_lines_2 = fields.One2many(
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'gen.time.table.line', 'gen_time_table', 'Time Table Lines2',
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domain=[('day', '=', '1')])
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time_table_lines_3 = fields.One2many(
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'gen.time.table.line', 'gen_time_table', 'Time Table Lines3',
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domain=[('day', '=', '2')])
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time_table_lines_4 = fields.One2many(
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'gen.time.table.line', 'gen_time_table', 'Time Table Lines4',
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domain=[('day', '=', '3')])
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time_table_lines_5 = fields.One2many(
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'gen.time.table.line', 'gen_time_table', 'Time Table Lines5',
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domain=[('day', '=', '4')])
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time_table_lines_6 = fields.One2many(
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'gen.time.table.line', 'gen_time_table', 'Time Table Lines6',
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domain=[('day', '=', '5')])
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time_table_lines_7 = fields.One2many(
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'gen.time.table.line', 'gen_time_table', 'Time Table Lines7',
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domain=[('day', '=', '6')])
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start_date = fields.Date(
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'Start Date', required=True, default=time.strftime('%Y-%m-01'))
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end_date = fields.Date('End Date', required=True)
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@api.constrains('start_date', 'end_date')
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def check_dates(self):
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start_date = fields.Date.from_string(self.start_date)
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end_date = fields.Date.from_string(self.end_date)
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if start_date > end_date:
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raise ValidationError(_("End Date cannot be set before \
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Start Date."))
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@api.onchange('course_id')
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def onchange_course(self):
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if self.batch_id and self.course_id:
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if self.batch_id.course_id != self.course_id:
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self.batch_id = False
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def change_tz(self, date):
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local_tz = pytz.timezone(
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self.env.user.partner_id.tz or 'GMT')
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local_dt = local_tz.localize(date, is_dst=None)
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utc_dt = local_dt.astimezone(pytz.utc)
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utc_dt = utc_dt.strftime("%Y-%m-%d %H:%M:%S")
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return datetime.datetime.strptime(
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utc_dt, "%Y-%m-%d %H:%M:%S")
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def act_gen_time_table(self):
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session_obj = self.env['op.session']
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data = []
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for session in self:
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start_date = session.start_date
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end_date = session.end_date
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for n in range((end_date - start_date).days + 1):
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curr_date = start_date + datetime.timedelta(n)
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for line in session.time_table_lines:
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if int(line.day) == curr_date.weekday():
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session_start_time = '%s:00' % '{:02.0f}:{:02.0f}'.format(
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*divmod(line.session_start_time * 60, 60))
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session_end_time = '%s:00' % '{:02.0f}:{:02.0f}'.format(
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*divmod(line.session_end_time * 60, 60))
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final_start_date = datetime.datetime.strptime(
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curr_date.strftime('%Y-%m-%d ') +
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session_start_time, '%Y-%m-%d %H:%M:%S')
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final_end_date = datetime.datetime.strptime(
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curr_date.strftime('%Y-%m-%d ') +
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session_end_time, '%Y-%m-%d %H:%M:%S')
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curr_start_date = self.change_tz(final_start_date)
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curr_end_date = self.change_tz(final_end_date)
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data.append({
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'faculty_id': line.faculty_id.id,
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'subject_id': line.subject_id.id,
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'course_id': session.course_id.id,
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'batch_id': session.batch_id.id,
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'classroom_id': line.classroom_id.id,
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'start_datetime':
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curr_start_date.strftime("%Y-%m-%d %H:%M:%S"),
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'end_datetime':
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curr_end_date.strftime("%Y-%m-%d %H:%M:%S"),
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'type': calendar.day_name[int(line.day)],
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})
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if data:
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session_obj.create(data)
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return {'type': 'ir.actions.act_window_close'}
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class GenerateSessionLine(models.TransientModel):
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_name = 'gen.time.table.line'
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_description = 'Generate Time Table Lines'
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_rec_name = 'day'
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gen_time_table = fields.Many2one(
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'generate.time.table', 'Time Table', required=True)
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faculty_id = fields.Many2one('op.faculty', 'Faculty', required=True)
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subject_id = fields.Many2one('op.subject', 'Subject', required=True)
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timing_id = fields.Many2one('op.timing', 'Timing')
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session_start_time = fields.Float("Start Time")
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session_end_time = fields.Float("End Time")
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classroom_id = fields.Many2one('op.classroom', 'Classroom')
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day = fields.Selection([
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('0', calendar.day_name[0]),
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('1', calendar.day_name[1]),
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('2', calendar.day_name[2]),
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('3', calendar.day_name[3]),
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('4', calendar.day_name[4]),
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('5', calendar.day_name[5]),
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('6', calendar.day_name[6]),
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], 'Day', required=True)
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