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comparison gpp/potd/models.py @ 491:7dbdbb08e68c

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For #233; add social media sharing buttons to the photo of the day app.
author Brian Neal <bgneal@gmail.com>
date Thu, 20 Oct 2011 01:00:19 +0000
parents 3c951521e0ec
children ae89ba801e8b
comparison
equal deleted inserted replaced
490:f0f3966ea44f 491:7dbdbb08e68c
71 s = StringIO() 71 s = StringIO()
72 image.save(s, format) 72 image.save(s, format)
73 thumb_name = os.path.basename(self.photo.path) 73 thumb_name = os.path.basename(self.photo.path)
74 self.thumb.save(thumb_name, ContentFile(s.getvalue()), save=False) 74 self.thumb.save(thumb_name, ContentFile(s.getvalue()), save=False)
75 75
76 def ogp_tags(self):
77 """
78 Returns a dict of Open Graph Protocol meta tags.
79
80 """
81 desc = "Photo of the day: %s." % self.caption
82 return {
83 'og:title': self.caption,
84 'og:type': 'article',
85 'og:url': self.get_absolute_url(),
86 'og:image': self.photo.url,
87 'og:description': desc,
88 }
89
76 90
77 class CurrentManager(models.Manager): 91 class CurrentManager(models.Manager):
78 def get_current_photo(self): 92 def get_current_photo(self):
79 try: 93 try:
80 c = self.get(pk=1) 94 c = self.get(pk=1)