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131 lines
4.8 KiB
131 lines
4.8 KiB
# coding=utf-8
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from __future__ import unicode_literals
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from datetime import datetime, timedelta
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import os
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from subprocess import call
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from django.db import models
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from django.conf import settings
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from abonapp.models import Abon
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#from devapp.models import Device
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from djing.settings import BASE_DIR
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TASK_PRIORITIES = (
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(b'A', u'Высший'),
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(b'C', u'Средний'),
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(b'E', u'Низкий')
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)
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TASK_STATES = (
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(b'S', u'Новая'),
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(b'C', u'На выполнении'),
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(b'F', u'Выполнена')
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)
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TASK_TYPES = (
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(b'na', u'не выбрано'),
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(b'yt', u'жёлтый треугольник'),
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(b'rc', u'красный крестик'),
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(b'ls', u'слабая скорость'),
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(b'cf', u'обрыв кабеля'),
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(b'cn', u'подключение'),
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(b'pf', u'переодическое пропадание'),
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(b'cr', u'настройка роутера'),
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(b'co', u'настроить onu'),
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(b'fc', u'обжать кабель'),
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(b'ot', u'другое')
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)
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class Task(models.Model):
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descr = models.CharField(max_length=128)
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recipients = models.ManyToManyField(settings.AUTH_USER_MODEL, related_name='them_task')
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author = models.ForeignKey(settings.AUTH_USER_MODEL, related_name='+')
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#device = models.ForeignKey(Device, related_name='dev')
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priority = models.CharField(max_length=1, choices=TASK_PRIORITIES, default=TASK_PRIORITIES[2][0])
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out_date = models.DateField(null=True, blank=True, default=datetime.now() + timedelta(days=3))
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time_of_create = models.DateTimeField(auto_now_add=True)
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state = models.CharField(max_length=1, choices=TASK_STATES, default=TASK_STATES[0][0])
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attachment = models.ImageField(upload_to='task_attachments/%Y.%m.%d', blank=True, null=True)
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mode = models.CharField(max_length=2, choices=TASK_TYPES, default=TASK_TYPES[0][0])
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abon = models.ForeignKey(Abon, on_delete=models.SET_NULL, null=True, blank=True, related_name='+')
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class Meta:
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db_table = 'task'
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ordering = ('-id',)
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permissions = (
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('can_viewall', 'Доступ ко всем задачам'),
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('can_remind', 'Напоминания о задачах')
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)
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def finish(self, current_user):
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self.state = 'F' # Выполнена
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self.out_date = datetime.now() # Время завершения
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def begin(self, current_user):
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self.state = 'C' # Начата
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class ChangeLog(models.Model):
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task = models.ForeignKey(Task)
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ACT_CHOICES = (
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(b'e', u'Изменение задачи'),
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(b'c', u'Создание задачи'),
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(b'd', u'Удаление задачи')
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)
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act_type = models.CharField(max_length=1, choices=ACT_CHOICES)
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when = models.DateTimeField(auto_now_add=True)
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who = models.ForeignKey(settings.AUTH_USER_MODEL, related_name='+')
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def __unicode__(self):
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return self.get_act_type_display()
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def task_handler(sender, instance, **kwargs):
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cur_dir = os.path.join(BASE_DIR, "taskapp")
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group_name = ''
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if instance.abon:
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if instance.abon.group:
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group_name = instance.abon.group.title
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if kwargs['created']:
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first_param = 'start'
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ChangeLog.objects.create(
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task=instance,
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act_type=b'c',
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who=instance.author
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)
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else:
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first_param = 'change'
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ChangeLog.objects.create(
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task=instance,
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act_type=b'e',
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who=instance.author
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)
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for recipient in instance.recipients.all():
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call(['%s/handle.sh' % cur_dir,
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first_param, # start or change
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instance.get_mode_display(), # mode - Характер поломки
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'N', # (ip устройства) Зарезервировано
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instance.state, # Состояние задачи (новая|выполнена)
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instance.author.telephone, # Телефон автора задачи
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recipient.telephone, # Телефон ответственного монтажника
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instance.descr, # Описание задачи
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# Если указан абонент то инфа о нём
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instance.abon.fio if instance.abon else '<нет фио>',
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instance.abon.address if instance.abon else '<нет адреса>',
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instance.abon.telephone if instance.abon else '<нет телефона>',
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group_name]) # Имя группы абонента
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def task_delete(sender, instance, **kwargs):
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ChangeLog.objects.create(
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task=instance,
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act_type=b'd',
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who=instance.author
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)
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models.signals.post_save.connect(task_handler, sender=Task)
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models.signals.post_delete.connect(task_delete, sender=Task)
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