def deleteMilestone(milestone):
if milestone.image != None:
image = Image.get(milestone.image)
if image != None:
Image.delete(image)
query = db.Query(MilestoneAttachment)
query.filter('milestone_id = ',str(milestone.key()))
for attachment in query.run():
deleteAttachment(attachment)
if milestone != None:
Milestone.delete(milestone)
def deleteMilestone(milestone):
if milestone.image != None:
image = Image.get(milestone.image)
if image != None:
Image.delete(image)
query = db.Query(MilestoneAttachment)
query.filter('milestone_id = ', str(milestone.key()))
for attachment in query.run():
deleteAttachment(attachment)
if milestone != None:
Milestone.delete(milestone)
def get(self,milestone_id):
self.response.headers['Content-Type'] = 'application/json'
milestone = Milestone.get(milestone_id)
if milestone == None:
self.response.write({'milestone' : None})
return
milestoneInfo = dict(milestone.__dict__['_entity'])
milestoneInfo['milestone_id'] = milestone_id
query = db.Query(MilestoneAttachment)
query.filter('milestone_id = ',milestone_id)
query.order('time')
attachments = []
for attachment in query.run():
attachmentInfo = dict(attachment.__dict__['_entity'])
attachmentInfo['attachment_id'] = str(attachment.key())
attachments.append(attachmentInfo)
milestoneInfo['attachments'] = attachments
self.response.write(json.dumps({'milestone' : milestoneInfo}))
def get(self, milestone_id):
self.response.headers['Content-Type'] = 'application/json'
milestone = Milestone.get(milestone_id)
if milestone == None:
self.response.write({'milestone': None})
return
milestoneInfo = dict(milestone.__dict__['_entity'])
milestoneInfo['milestone_id'] = milestone_id
query = db.Query(MilestoneAttachment)
query.filter('milestone_id = ', milestone_id)
query.order('time')
attachments = []
for attachment in query.run():
attachmentInfo = dict(attachment.__dict__['_entity'])
attachmentInfo['attachment_id'] = str(attachment.key())
attachments.append(attachmentInfo)
milestoneInfo['attachments'] = attachments
self.response.write(json.dumps({'milestone': milestoneInfo}))
def post(self):
self.response.headers['Content-Type'] = 'application/json'
newMilestone = Milestone(journey_id=self.request.get('journey_id'))
newMilestone.latitude = float(self.request.get('latitude'))
newMilestone.longitude = float(self.request.get('longitude'))
newMilestone.location = self.request.get('location')
newMilestone.time = getTimeEpoch()
newMilestone.put()
self.response.write(
json.dumps({'milestone_id': str(newMilestone.key())}))
def get(self,milestone_id):
self.response.headers['Content-Type'] = 'application/json'
milestone = Milestone.get(milestone_id)
if milestone == None:
self.response.write({'status' : 0})
return
deleteMilestone(milestone)
self.response.write(json.dumps({'status' : 1}))
def post(self):
self.response.headers['Content-Type'] = 'application/json'
newMilestone = Milestone(journey_id = self.request.get('journey_id'))
newMilestone.latitude = float(self.request.get('latitude'))
newMilestone.longitude = float(self.request.get('longitude'))
newMilestone.location = self.request.get('location')
newMilestone.time = getTimeEpoch()
newMilestone.put()
self.response.write(json.dumps({'milestone_id' : str(newMilestone.key())}))
def get(self, milestone_id):
self.response.headers['Content-Type'] = 'application/json'
milestone = Milestone.get(milestone_id)
if milestone == None:
self.response.write({'status': 0})
return
deleteMilestone(milestone)
self.response.write(json.dumps({'status': 1}))