1 """

     2 models for metacategories and protocol

     3 """

     4 from colorful.fields import RGBColorField

     5 from django.db import models

     6 from django.utils.translation import ugettext_lazy as _

     7 

     8 from .base import Model

     9 from .auth import GroupProfile

    10 

    11 

    12 class Protocol(Model):

    13     title = models.CharField(max_length=255, verbose_name=_('Protocol|title'))

    14     group_profile = models.OneToOneField(GroupProfile, on_delete=models.CASCADE)

    15     class Meta:

    16         verbose_name = _('Protocol')

    17         verbose_name_plural = _('Protocols')

    18 

    19 

    20 

    21 class Category(models.Model):

    22     title = models.CharField(max_length=255, verbose_name=_('Category|title'))

    23     color = RGBColorField(verbose_name=_('Category|color'))

    24     need_comment = models.BooleanField(default=False, verbose_name=_('Category|need_comment'))

    25     description = models.TextField(null=True, blank=True, verbose_name=_('Category|description'))

    26     protocol = models.ForeignKey(

    27         Protocol,

    28         verbose_name=_('Category|protocol'),

    29         related_name='categories',

    30         on_delete=models.CASCADE

    31     )

    32     class Meta:

    33         verbose_name = _('Category')

    34         verbose_name_plural = _('Categories')