def get(self):
        View.more = True
        template = JINJA_ENVIRONMENT.get_template('templates/trending.html')
        countView_query = CountViewModel.query().order(-CountViewModel.count).fetch()
        index = 0
        infos = []
        if len(countView_query)> 0:
            for view in countView_query:
                if index < 3:
                    index += 1
                    stream_query = StreamModel.query(StreamModel.name == view.name).fetch()
                    if len(stream_query)>0:
                        stream = stream_query[0]
                        infos.append((stream.name, stream.coverpageURL, stream.url, str(view.count)))
        count_query = CountModel.query(CountModel.name=="Trending").fetch()
        freq = "No reports"
        if len(count_query)==0:
            count = CountModel(name="Trending", count=0, freq=0)
            count.put()
        else:
            count = count_query[0]
            freq = freq_dict[count.freq]

        template_values = {
            'infos': infos,
            'freq': freq
        }
        self.response.write(template.render(template_values))
    def get(self):
        View.more = True
        self.response.write(TRENDING_PAGE_TEMPLATE)
        countView_query = CountViewModel.query().order(-CountViewModel.count).fetch()
        index = 0
        self.response.write('<table border="0" style="width:100%">')
        if len(countView_query)> 0:
            for view in countView_query:
                if index < 3:
                    index += 1
                    stream_query = StreamModel.query(StreamModel.name == view.name).fetch()
                    if len(stream_query)>0:
                        stream = stream_query[0]
                        self.response.write(STREAM_ENTRY_TEMPLATE % (stream.url, stream.coverpageURL, stream.name, str(view.count) + " views in past hour"))

        self.response.write('</table><hr>')

        self.response.write(TRENDING_REPORT_TEMPLATE)
        count_query = CountModel.query(CountModel.name=="Trending").fetch()
        if len(count_query)==0:
            count = CountModel(name="Trending", count=0, freq=0)
            self.response.write( "Present frequency: No reports")
            count.put()
        else:
            count = count_query[0]
            self.response.write("Present frequency: "+freq_dict[count.freq])
 def post(self):
     returnURL = self.request.headers['Referer']
     streams = self.request.get_all("deleteStream")
     if len(streams) > 0:
         countViews = CountViewModel.query(CountViewModel.name.IN(streams)).fetch()
         ndb.delete_multi(ndb.put_multi(countViews))
         stream_query = StreamModel.query(StreamModel.name.IN(streams), StreamModel.author==users.get_current_user())
         streams = stream_query.fetch()
         for stream in streams:
             pictures = db.GqlQuery("SELECT *FROM PictureModel WHERE ANCESTOR IS :1", db.Key.from_path('StreamModle',stream.name))
             db.delete(pictures)
         ndb.delete_multi(ndb.put_multi(streams))
     self.redirect(returnURL)
    def get(self):
        user = users.get_current_user()
        stream_name = re.findall('%3D(.*)', self.request.url)[0]
        self.response.write(VIEW_SINGLE_PAGE_TEMPLATE)
        self.response.write('<h3>%s</h3>' % stream_name)
        stream_query = StreamModel.query(StreamModel.name==stream_name)
        stream = stream_query.fetch()[0]

        self.response.write('<table style="width:100%"><tr>')
        picture_query = db.GqlQuery("SELECT *FROM PictureModel WHERE ANCESTOR IS :1 ORDER BY uploadDate DESC",
                                  db.Key.from_path('StreamModel', stream_name))

        global index
        showNum = 0

        self.response.write('The total number of picture is ' + str(stream.totalPicture) + ': ')
        for picture in picture_query[index:stream.totalPicture]:
            if (showNum < NUM_PICTURE_PER_STREAM):
                showNum += 1
                self.response.write(picture.id)
                self.response.write(PICTURE_ENTRY_TEMPLATE % picture.key())

        self.response.write('showned below.')
        self.response.write('</tr></table>')
        # morePictureURL = urllib.urlencode({'showmore':user.nickname()+"=="+stream_name+"++0"})
        morePictureURL = urllib.urlencode({'showmore':stream_name+"=="+str(index)})
        self.response.write(MORE_ENTRY_TEMPLATE % morePictureURL)
        if (stream.author == user):
            self.response.write(UPLOAD_ENTRY_TEMPLATE)
        else:
            countView_query = CountViewModel.query(CountViewModel.name==stream_name).fetch()
            #if len(countView_query)>0:
            if View.more == True:
                countView = countView_query[0]
                countView.count = countView.count + 1
                countView.total = countView.total + 1
                countView.put()
            View.more = False
            url = urllib.urlencode({'subscribe':stream_name})
            if user.nickname() in stream.subscribers:
                url = urllib.urlencode({'unsubscribesingle':stream_name})
                self.response.write(UNSUBSCRIBE_ENTRY_TEMPLATE % url)
            else:
                url = urllib.urlencode({'subscribe':stream_name})
                self.response.write(SUBSCRIBE_ENTRY_TEMPLATE % url)
Example #5
0
    def post(self):
        stream_name = self.request.get('streamname', DEFAULT_CREATE_STREAM_NAME)
        if (len(stream_name) == 0):
            stream_name = DEFAULT_CREATE_STREAM_NAME
        stream_tags = self.request.get('streamtags').split(',')
        stream_subscribers = self.request.get('subscribers').split(',')
        stream_message = self.request.get('context')
        stream_coverpageURL = self.request.get('url')

        stream_query = StreamModel.query(StreamModel.name == stream_name).fetch()
        if (len(stream_query)==0):
            countView = CountViewModel()
            countView.count = 0
            countView.total = 0
            countView.name = stream_name
            countView.put()
            stream = StreamModel()
            stream.name = stream_name
            stream.author = users.get_current_user()
            stream.authorName = users.get_current_user().nickname()
            stream.url = urllib.urlencode({'streamname': stream.name})
            stream.totalPicture = 0
            if (len(stream_subscribers)>0):
                for email in stream_subscribers:
                    if len(email)>0:
                        mail.send_mail(sender=users.get_current_user().email(), to=email,
                                       subject="Stream "+ stream_name + " is created.", body= stream_message )
                stream.subscribers = stream_subscribers
            if (len(stream_message)>0):
                stream.message = stream_message
            if(len(stream_tags)>0):
                stream.tag = stream_tags
            if (len(stream_coverpageURL)>0):
                stream.coverpageURL = stream_coverpageURL
            else:
                stream.coverpageURL = "http://static.independent.co.uk/s3fs-public/styles/story_large/public/thumbnails/image/2013/01/24/12/v2-cute-cat-picture.jpg"
            stream.put()
            self.redirect('/manage')
        else:
            self.redirect('/error')
 def get(self):
     countView = CountViewModel.query().fetch()
     if len(countView)>0:
         for count in countView:
             count.count = 0
             count.put()