task_manager/statuses/models.py - main - oriono/taskman

task_manager/statuses/models.py
120 строк4 KB
abo
Change all comments from Russian to English
09 июн 2026, 01:24
09 июн 2026, 01:2430030ef
import uuid

from django.db import models
from task_manager.user.models import User
from django.core.validators import RegexValidator, MaxLengthValidator
from django.utils.translation import gettext_lazy as _


class Status(models.Model):
    id = models.AutoField(primary_key=True)
    uuid = models.UUIDField(
        default=uuid.uuid4,
        unique=True,
        editable=False,
        db_index=True
    )
    name = models.CharField(
        max_length=24,
        unique=False,
        blank=False,
        verbose_name=_('Name'),
        validators=[
            RegexValidator(
                r'^[\w \-:,.!?]+$',
                message=_(
                    "Only letters, numbers, spaces, "
                    "and -_.,!? symbols are allowed. "
                    "Symbols <, >, #, & are not allowed."
                )
            ),
        ],
    )
    team = models.ForeignKey(
        'teams.Team',
        on_delete=models.CASCADE,
        null=True,
        blank=True,
        related_name='statuses'
    )
    creator = models.ForeignKey(
        User, on_delete=models.SET_NULL,
        related_name='created_statuses',
        null=True,
        blank=True
    )
    description = models.TextField(
        blank=True,
        verbose_name=_('Description'),
        validators=[MaxLengthValidator(20000)]
    )
    color = models.CharField(
        max_length=7,
        default='#6B7280',
        blank=True
    )
    created_at = models.DateTimeField(
        auto_now_add=True,
        verbose_name=_('Created at')
    )

    # creating default statuses for user
    @classmethod
    def create_default_statuses_for_user(cls, user, team=None):
        """Создает дефолтные статусы для нового пользователя или команды"""
        default_statuses = [
            {
                'name': _("To Do"),
                'description': _("Task has been created but not yet started"),
                # 'color': '#64748B'  # Slate (Gray-blue)
                'color': '#A78BVA'  # Lavender
            },
            {
                'name': _("In Progress"),
                'description': _("Task is currently being worked on"),
                'color': '#3B82F6'  # Blue
            },
            {
                'name': _("On Hold"),
                'description': _("Task is temporarily paused"),
                'color': '#F59E0B'  # Amber/Orange
            },
            {
                'name': _("Completed"),
                'description': _("Task has been finished successfully"),
                'color': '#10B981'  # Green
            },
            {
                'name': _("Cancelled"),
                'description': _("Task was abandoned or deemed unnecessary"),
                'color': '#9CA3AF'  # Dim Gray
            },
            {
                'name': _("Blocked"),
                'description': _(
                    "Task cannot proceed due to external dependencies"),
                'color': '#EF4444'  # Red
            },
        ]

        created_statuses = []
        for status_data in default_statuses:
            status = cls.objects.create(
                name=status_data['name'],
                description=status_data['description'],
                color=status_data['color'],
                creator=user,
                team=team
            )
            created_statuses.append(status)

        return created_statuses

    # creating default statuses for team
    @classmethod
    def create_default_statuses_for_team(cls, team, creator):
        """Создает дефолтные статусы для новой команды"""
        return cls.create_default_statuses_for_user(creator, team)

    def __str__(self):
        return self.name