146 lines
4.2 KiB
Python
146 lines
4.2 KiB
Python
from datetime import date
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from django.conf import settings
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from django.contrib.auth.models import User
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from django.core.validators import ValidationError
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from django.db import models
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from django.db.models import F
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from django.db.models.constraints import UniqueConstraint
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from django.urls import reverse
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from django.utils import timezone
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from django.utils.text import slugify
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from documents import create_pad
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from documents.api import get_pad_link
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from fet2020.utils import create_random_id
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from .managers import TaskManager
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class TaskList(models.Model):
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name = models.CharField(max_length=128)
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shortterm = models.CharField(max_length=128, unique=True, blank=True)
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slug = models.SlugField(unique=True, blank=True)
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users = models.ManyToManyField(User, blank=True)
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objects = models.Manager()
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class Meta:
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verbose_name = "Aufgabenbereich"
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verbose_name_plural = "Aufgabenbereiche"
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def __str__(self):
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return self.name
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def get_absolute_url(self):
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return reverse("tasks:index")
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def clean(self):
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if not self.shortterm:
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self.shortterm = slugify(self.name)
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self.slug = slugify(self.shortterm)
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class Task(models.Model):
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title = models.CharField(verbose_name="Titel", max_length=128)
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slug_id = models.CharField(
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default=create_random_id, max_length=8, unique=True, editable=False
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)
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slug = models.SlugField(unique=True, blank=True)
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task_list = models.ForeignKey(
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TaskList, verbose_name="Aufgabenbereich", on_delete=models.CASCADE, null=True
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)
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created_date = models.DateTimeField(auto_now_add=True)
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due_date = models.DateField(verbose_name="Fälligkeit", blank=True, null=True)
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completed = models.BooleanField(verbose_name="Abgeschlossen", default=False)
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completed_date = models.DateField(blank=True, null=True)
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created_by = models.ForeignKey(
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User,
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related_name="created_by",
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on_delete=models.CASCADE,
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)
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assigned_to = models.ForeignKey(
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User,
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blank=True,
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null=True,
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related_name="assigned_to",
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on_delete=models.CASCADE,
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verbose_name="Zugewiesen an",
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)
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note = models.TextField(verbose_name="Notizen", blank=True, null=True)
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priority = models.PositiveIntegerField(
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verbose_name="Priorität", blank=True, null=True
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)
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objects = models.Manager()
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taskmanager = TaskManager()
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class Meta:
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ordering = ("task_list", F("due_date").desc(nulls_first=True))
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verbose_name = "Aufgabe"
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verbose_name_plural = "Aufgaben"
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def __str__(self):
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return self.title
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def get_absolute_url(self):
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return reverse("tasks:task", kwargs={"slug": self.slug})
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def save(self, *args, **kwargs):
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if not self.slug:
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self.slug = self.slug_id + "-" + slugify(self.title)
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if self.completed and not self.completed_date:
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self.completed_date = timezone.now().date()
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if not self.completed and self.completed_date:
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self.completed_date = None
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super().save(*args, **kwargs)
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class Document(models.Model):
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title = models.CharField(verbose_name="Titel", max_length=128)
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slug_id = models.CharField(
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default=create_random_id, max_length=8, unique=True, editable=False
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)
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etherpad_key = models.CharField(max_length=50, blank=True)
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date = models.DateField(verbose_name="Datum", default=date.today)
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task = models.ForeignKey(Task, on_delete=models.CASCADE)
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objects = models.Manager()
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class Meta:
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verbose_name = "Dokument"
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verbose_name_plural = "Dokumente"
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def __str__(self):
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return self.title
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def get_absolute_url(self):
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return get_pad_link(self.etherpad_key)
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def clean(self):
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pad_name = slugify(str(self.slug_id) + "-" + self.title[:40])
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if len(pad_name) > 50:
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raise ValidationError(
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f"Name zum Erstellen des Etherpads ist zu lange - max. 50 Zeichen. (Länge: {len(pad_name)}, Name: {pad_name})"
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)
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self.etherpad_key = create_pad(pad_name)
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if not self.etherpad_key:
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raise ValidationError(
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f"Etherpad '{pad_name}' konnte nicht erstellt werden."
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)
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