710cb1a0ad
Slugs end up empty if list name consists only of non-ascii characters and that results in an error. Autoslug converts non-ascii characters to appropriate ascii ones and auto-updates the slug when list name changes. Add unidecode dependency and fix PEP8 errors models.py: add one blank line for PEP8
85 lines
3 KiB
Python
85 lines
3 KiB
Python
from __future__ import unicode_literals
|
|
import datetime
|
|
|
|
from django.db import models
|
|
from django.contrib.auth.models import Group
|
|
from django.core.urlresolvers import reverse
|
|
from django.utils.encoding import python_2_unicode_compatible
|
|
from django.conf import settings
|
|
from autoslug import AutoSlugField
|
|
|
|
|
|
@python_2_unicode_compatible
|
|
class List(models.Model):
|
|
name = models.CharField(max_length=60)
|
|
slug = AutoSlugField(populate_from='name', editable=False, always_update=True)
|
|
group = models.ForeignKey(Group)
|
|
|
|
def __str__(self):
|
|
return self.name
|
|
|
|
def incomplete_tasks(self):
|
|
# Count all incomplete tasks on the current list instance
|
|
return Item.objects.filter(list=self, completed=0)
|
|
|
|
class Meta:
|
|
ordering = ["name"]
|
|
verbose_name_plural = "Lists"
|
|
|
|
# Prevents (at the database level) creation of two lists with the same name in the same group
|
|
unique_together = ("group", "slug")
|
|
|
|
|
|
@python_2_unicode_compatible
|
|
class Item(models.Model):
|
|
title = models.CharField(max_length=140)
|
|
list = models.ForeignKey(List)
|
|
created_date = models.DateField(auto_now=True)
|
|
due_date = models.DateField(blank=True, null=True, )
|
|
completed = models.BooleanField(default=None)
|
|
completed_date = models.DateField(blank=True, null=True)
|
|
created_by = models.ForeignKey(settings.AUTH_USER_MODEL, related_name='todo_created_by')
|
|
assigned_to = models.ForeignKey(settings.AUTH_USER_MODEL, blank=True, null=True, related_name='todo_assigned_to')
|
|
note = models.TextField(blank=True, null=True)
|
|
priority = models.PositiveIntegerField()
|
|
|
|
# Has due date for an instance of this object passed?
|
|
def overdue_status(self):
|
|
"Returns whether the item's due date has passed or not."
|
|
if self.due_date and datetime.date.today() > self.due_date:
|
|
return 1
|
|
|
|
def __str__(self):
|
|
return self.title
|
|
|
|
def get_absolute_url(self):
|
|
return reverse('todo-task_detail', kwargs={'task_id': self.id, })
|
|
|
|
# Auto-set the item creation / completed date
|
|
def save(self):
|
|
# If Item is being marked complete, set the completed_date
|
|
if self.completed:
|
|
self.completed_date = datetime.datetime.now()
|
|
super(Item, self).save()
|
|
|
|
class Meta:
|
|
ordering = ["priority"]
|
|
|
|
|
|
@python_2_unicode_compatible
|
|
class Comment(models.Model):
|
|
"""
|
|
Not using Django's built-in comments because we want to be able to save
|
|
a comment and change task details at the same time. Rolling our own since it's easy.
|
|
"""
|
|
author = models.ForeignKey(settings.AUTH_USER_MODEL)
|
|
task = models.ForeignKey(Item)
|
|
date = models.DateTimeField(default=datetime.datetime.now)
|
|
body = models.TextField(blank=True)
|
|
|
|
def snippet(self):
|
|
# Define here rather than in __str__ so we can use it in the admin list_display
|
|
return "{author} - {snippet}...".format(author=self.author, snippet=self.body[:35])
|
|
|
|
def __str__(self):
|
|
return self.snippet
|