Improve teams settings invites and due tasks

core/models.py

@@ -3,6 +3,7 @@ import secrets
 from django.conf import settings
 from django.db import models
 from django.urls import reverse
+from django.utils import timezone
 from django.utils.translation import gettext_lazy as _
 
 TAG_RE = re.compile(r'(?<!\w)#([\wäöüÄÖÜß-]+)')
@@ -19,6 +20,25 @@ class Tag(models.Model):
         return f'#{self.name}'
 
 
+class UserInvite(models.Model):
+    email = models.EmailField()
+    token = models.CharField(max_length=80, unique=True, editable=False)
+    invited_by = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='sent_user_invites')
+    created_at = models.DateTimeField(auto_now_add=True)
+    accepted_at = models.DateTimeField(blank=True, null=True)
+
+    class Meta:
+        ordering = ['-created_at']
+
+    def save(self, *args, **kwargs):
+        if not self.token:
+            self.token = secrets.token_urlsafe(32)
+        super().save(*args, **kwargs)
+
+    def __str__(self):
+        return f'Benutzereinladung {self.email}'
+
+
 class Team(models.Model):
     name = models.CharField(max_length=120)
     slug = models.SlugField(max_length=80, unique=True, allow_unicode=True, help_text='Team-Tag ohne #, z.B. my2dos')
@@ -112,6 +132,14 @@ class Item(models.Model):
     def get_absolute_url(self):
         return reverse('item_detail', args=[self.pk])
 
+    @property
+    def is_overdue(self):
+        return self.kind == self.Kind.TODO and not self.is_done and self.due_at and self.due_at < timezone.now()
+
+    @property
+    def is_due_today(self):
+        return self.kind == self.Kind.TODO and not self.is_done and self.due_at and timezone.localdate(self.due_at) == timezone.localdate()
+
     def sync_metadata(self):
         tag_names = {m.group(1).lower() for m in TAG_RE.finditer(self.content)}
         tags = [Tag.objects.get_or_create(name=name)[0] for name in tag_names]
@@ -136,11 +164,13 @@ class Kanban(models.Model):
 
 class UserPreference(models.Model):
     user = models.OneToOneField(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='preferences')
+    language = models.CharField(max_length=10, blank=True, default='', choices=[('', _('Browser default')), ('de', 'Deutsch'), ('en', 'English')])
     show_notes = models.BooleanField(default=True)
     show_open_todos = models.BooleanField(default=True)
     show_done_todos = models.BooleanField(default=False)
     show_links = models.BooleanField(default=True)
     show_journal = models.BooleanField(default=False)
+    due_first = models.BooleanField(default=True)
     overview_lines = models.PositiveSmallIntegerField(default=4)
 
     def __str__(self):