embeded pandora mobile view

app/item/models.py

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+from django.utils.timezone import datetime, timedelta
+from django.utils import timezone
+import json
+
+from django.conf import settings
+from django.contrib.auth import get_user_model
+from django.db import models
+from django.urls import reverse
+
+
+User = get_user_model()
+
+
+class Settings(models.Model):
+    created = models.DateTimeField(auto_now_add=True)
+    modified = models.DateTimeField(auto_now=True)
+    key = models.CharField(max_length=1024, unique=True)
+    value = models.JSONField(default=dict, editable=False)
+
+
+class Item(models.Model):
+    created = models.DateTimeField(auto_now_add=True)
+    modified = models.DateTimeField(auto_now=True)
+
+    user = models.ForeignKey(User, null=True, related_name='items', on_delete=models.CASCADE)
+
+    url = models.CharField(max_length=1024, unique=True)
+    title = models.CharField(max_length=1024)
+    description = models.TextField(default="", blank=True)
+    published = models.DateTimeField(default=timezone.now, null=True, blank=True)
+    announced = models.DateTimeField(null=True, default=None, blank=True)
+    data = models.JSONField(default=dict, editable=False)
+
+    def __str__(self):
+        return '%s (%s)' % (self.title, self.url)
+
+    def public_comments(self):
+        return self.comments.exclude(published=None)
+
+    def public_comments_json(self):
+        comments = []
+        for comment in self.public_comments():
+            comments.append({
+                "name": comment.name,
+                "date": comment.date,
+                "text": comment.text,
+            })
+        return json.dumps(comments)
+
+    @classmethod
+    def public(cls):
+        now = timezone.now()
+        qs = cls.objects.exclude(published=None).filter(published__lte=now).order_by('-published')
+        cal = now.date().isocalendar()
+        monday = now.date() - timedelta(days=now.date().isocalendar().weekday - 1)
+        monday = timezone.datetime(monday.year, monday.month, monday.day, tzinfo=now.tzinfo)
+        print(now.tzinfo)
+        first_post = qs.filter(published__gt=monday).first()
+        print('!!', first_post.published, now, first_post.published > now)
+        if first_post.published < now:
+            print('only this week')
+            week = qs.filter(published__gt=monday)
+        else:
+            print('only last week')
+            last_monday = monday - timedelta(days=7)
+            week = qs.filter(published__gt=last_monday)
+        archive = qs.exclude(id__in=week)
+        return week, archive
+
+    def get_absolute_url(self):
+        return reverse('item', kwargs={'id': self.id})
+
+class Comment(models.Model):
+    created = models.DateTimeField(auto_now_add=True)
+    modified = models.DateTimeField(auto_now=True)
+
+    item = models.ForeignKey(Item, related_name='comments', on_delete=models.CASCADE)
+    user = models.ForeignKey(User, null=True, related_name='comments', on_delete=models.CASCADE, blank=True)
+
+    name = models.CharField(max_length=1024)
+    email = models.CharField(max_length=1024)
+    text = models.TextField(default="", blank=True)
+    data = models.JSONField(default=dict, editable=False)
+    published = models.DateTimeField(null=True, default=None)
+
+    def __str__(self):
+        return '%s: %s' % (self.item, self.user)
+
+    def save(self, *args, **kwargs):
+        if self.user:
+            self.name = self.user.username
+            self.email = self.user.email
+        super().save(*args, **kwargs)
+
+    @property
+    def date(self):
+        return self.created.strftime('%Y-%m-%d %H:%M')
+
+    def json(self):
+        data = {}
+        data['name'] = self.name
+        data['date'] = self.date
+        data['text'] = self.text
+        return data