def get(self):
diary_query = Diary.query(ancestor=DEFAULT_KEY).order(-Diary.date)
diaries = diary_query.fetch()
result = []
for diary in diaries:
result.append({"place": diary.place, "note": diary.note, "photoKey": diary.photo_key})
self.response.write(json.dumps({"places": result}))
def get(self):
photo_key = self.request.get("photo_key")
query = Diary.query(Diary.photo_key == photo_key, ancestor=DEFAULT_KEY)
diaries = query.fetch()
diary = diaries[0]
if diary.photo:
self.response.headers['Content-Type'] = 'image/png'
self.response.out.write(diary.photo)
else:
self.response.out.write('No Image')
def get(self):
user = users.get_current_user()
if user:
#Get all the diary entries, sorted by date
diary_query = Diary.query(Diary.user_id == user.user_id(), ancestor=DEFAULT_KEY).order(-Diary.date)
diaries = diary_query.fetch()
for diary in diaries:
diary.date_text = diary.date.strftime('%Y, %b %d')
self.render("main.html", diaries=diaries, invalidPlace=PageHandler.invalidPlace, invalidNote=PageHandler.invalidNote, invalidPhoto=PageHandler.invalidPhoto, logout_url=users.create_logout_url('/login'))
else:
self.redirect("/login")
def post(self):
note = self.request.get("note")
place = self.request.get("place")
photo = str(self.request.get("photo"))
user = users.get_current_user()
if user:
invalidFieldFlag = False
# Check if diary entry or place is invalid
if len(place.strip()) == 0:
PageHandler.invalidPlace = True
invalidFieldFlag = True
if len(note.strip()) == 0:
PageHandler.invalidNote = True
invalidFieldFlag = True
if len(photo.strip()) < 100:
PageHandler.invalidPhoto = True
invalidFieldFlag = True
if not invalidFieldFlag:
PageHandler.invalidPlace = PageHandler.invalidNote = PageHandler.invalidPhoto = False
new_diary = Diary(parent=DEFAULT_KEY)
new_diary.note = note
new_diary.place = place
new_diary.photo = photo
new_diary.photo_key = uuid.uuid4().hex
new_diary.user_id = user.user_id()
# Save in the data-store
new_diary.put()
self.redirect("/#diaries")
else:
self.redirect("/login")
