def processPosts(self, request, result, *args, **kwargs):
"""Processes data into postCells and puts them into homeScreen's ScrollView"""
self.ids.homescr_output.clear_widgets()
i = 0
connectionError = False
try:
jsonResponse = json.loads(result)
jsonData = jsonResponse["Data"]
for post in jsonData:
Title = post['Title']
Caption = post['Caption']
Location = post['Location']
Votes = post['Votes']
Userid = post['Userid']
Postid = post['Postid']
Timestamp = post['Timestamp']
MediaType = post['MediaType']
Previousvote = post['Previousvote']
source_url = App.get_running_app().backend + Location
if int(MediaType) == 0:
img = imageButton(source=App.get_running_app().backend + "uploads/{}/thumbnails/{}".format(Location.split('/')[1], Location.split('/')[2]))
elif int(MediaType) == 1:
img = imageButtonLocal(source="data/videoplaceholder.png")
if i%2 == 0:
postFormat = postCell(Postid, Title, Votes, Previousvote, img, source_url, Timestamp, MediaType, Caption, True)
else:
postFormat = postCell(Postid, Title, Votes, Previousvote, img, source_url, Timestamp, MediaType, Caption, False)
self.ids.homescr_output.add_widget(postFormat)
i += 1
self.postCount = i
self.updatePageArrows()
self.ids.homescr_output.add_widget(FloatLayout())
self.ids.homescr_output.add_widget(FloatLayout())
except:
self.overlayMessage(3)
connectionError = True
if connectionError == False:
if i > 0:
self.overlayMessage(1)
else:
self.overlayMessage(2)
def getReplyScreen(postid, title, voteCount, previousvote, img, source_url, timestamp, mediaType, caption):
"""Creates and switches to the reply screen of a given post"""
if App.get_running_app().manager.has_screen("reply_" + postid) is False:
img2 = imageButton(source=img.source)
originalPost = postCell(postid, title, voteCount, previousvote, img2, source_url, timestamp, mediaType, caption, True)
scrn = replyScreen()
scrn.defineVals(postid, originalPost)
scrn.name = "reply_" + postid
App.get_running_app().manager.add_widget(scrn)
App.get_running_app().changeScreen("reply_" + postid)
App.get_running_app().manager.get_screen("reply_" + postid).setOP()
Clock.schedule_once(App.get_running_app().manager.get_screen("reply_" + postid).display, 0.5)