def post(self):
self.username = self.request.get('username')
u = Medical_Data.all().filter("user_name = ", self.username).get()
#u = Medical_Data.all()
#u.filter("user_name =", self.username)
#if u is None:
# self.redirect('/welcome')
#else:
if u == None:
self.render("viewmedicalchart.html")
else:
params = dict(username = u.user_name,
height = u.height,
weight = u.weight,
bloodpressure = u.blood_pressure,
diagnosis = u.diagnosis,
notes = u.notes)
self.render("viewmedicalchart.html", **params)
