Filter top-level books.

[wolnelektury.git] / src / annoy / models.py

diff --git a/src/annoy/models.py b/src/annoy/models.py
index 600fe5f..5a613f1 100644 (file)
--- a/src/annoy/models.py
+++ b/src/annoy/models.py
@@ -1,13 +1,22 @@
 from django.apps import apps
 from django.conf import settings
 from django.db import models
+from django.template import Context, Template
 from django.utils.translation import ugettext_lazy as _
 from django.utils.timezone import now
-from .places import PLACES, PLACE_CHOICES
+from .places import PLACES, PLACE_CHOICES, STYLES
 
 
 class Banner(models.Model):
     place = models.SlugField(_('place'), choices=PLACE_CHOICES)
+    style = models.CharField(
+        _('style'), max_length=255, blank=True,
+        choices=STYLES,
+        help_text=_('Affects blackout.')
+    )
+    smallfont = models.BooleanField(_('small font'), default=False)
+    text_color = models.CharField(max_length=10, blank=True)
+    background_color = models.CharField(max_length=10, blank=True)
     action_label = models.CharField(
         _('action label'),
         max_length=255, blank=True,
@@ -16,6 +25,7 @@ class Banner(models.Model):
     open_label = models.CharField(_('open label'), max_length=255, blank=True)
     close_label = models.CharField(_('close label'), max_length=255, blank=True)
     text = models.TextField(_('text'))
+    image = models.FileField(_('image'), upload_to='annoy/banners/', blank=True)
     url = models.CharField(_('url'), max_length=1024)
     priority = models.PositiveSmallIntegerField(
         _('priority'), default=0,
@@ -24,6 +34,7 @@ class Banner(models.Model):
     until = models.DateTimeField(_('until'), null=True, blank=True)
     show_members = models.BooleanField(_('show members'), default=False)
     staff_preview = models.BooleanField(_('staff preview'), default=False)
+    only_authenticated = models.BooleanField(_('only for authenticated users'), default=False)
 
     class Meta:
         verbose_name = _('banner')
@@ -33,15 +44,18 @@ class Banner(models.Model):
     def __str__(self):
         return self.text
 
+    def get_text(self):
+        return Template(self.text).render(Context())
+
     @classmethod
     def choice(cls, place, request):
         Membership = apps.get_model('club', 'Membership')
 
         if hasattr(request, 'annoy_banner_exempt'):
             return cls.objects.none()
-        
+
         if settings.DEBUG:
-            assert place in PLACES, "Banner place `{}` must be defined in annoy.places.".format(place)
+            assert place in PLACES, f"Banner place `{place}` must be defined in annoy.places."
 
         n = now()
         banners = cls.objects.filter(
@@ -52,15 +66,18 @@ class Banner(models.Model):
             until__lt=n
         ).order_by('-priority', '?')
 
+        if not request.user.is_authenticated:
+            banners = banners.filter(only_authenticated=False)
+
         if not request.user.is_staff:
             banners = banners.filter(staff_preview=False)
 
-        if request:
-            if Membership.is_active_for(request.user):
-                banners = banners.filter(show_members=True)
+        if Membership.is_active_for(request.user):
+            banners = banners.filter(show_members=True)
+
         return banners
-        
-        
+
+
 class DynamicTextInsert(models.Model):
     paragraphs = models.IntegerField(_('pararaphs'))
     url = models.CharField(max_length=1024)
@@ -73,13 +90,22 @@ class DynamicTextInsert(models.Model):
     def __str__(self):
         return str(self.paragraphs)
 
+    @classmethod
+    def get_all(cls, request):
+        Membership = apps.get_model('club', 'Membership')
+        if Membership.is_active_for(request.user) and not request.user.is_staff:
+            return cls.objects.none()
+        return cls.objects.all()
+
+
     def choose(self):
         return self.dynamictextinserttext_set.order_by('?').first()
 
 
 class DynamicTextInsertText(models.Model):
     insert = models.ForeignKey(DynamicTextInsert, models.CASCADE)
+    own_colors = models.BooleanField(default=False)
     background_color = models.CharField(max_length=10, blank=True)
     text_color = models.CharField(max_length=10, blank=True)
     text = models.TextField(_('text'))
-    image = models.FileField(blank=True)
+    image = models.FileField(blank=True, upload_to='annoy/inserts/')