def post(self):
res = datalayer.get_all('desks')
data.desks = []
for row in res:
data.desks.append(row['desk'])
response = {'status': 'ok', 'desks': data.desks}
self.write(json_encode(response))
def post(self):
cid = json_decode(self.get_argument('cid'))
con = {'cid': int(cid)}
res = datalayer.delete('category', con)
if res:
response = {'status': 'ok'}
data.category = datalayer.get_all('category')
else:
response = {'status': 'err'}
self.finish(json_encode(response))
def post(self):
fid = json_decode(self.get_argument('fid'))
name = json_decode(self.get_argument('name'))
role = json_decode(self.get_argument('role'))
password = json_decode(self.get_argument('passwd'))
datalayer.insert('faculty', {
'fid': fid,
'name': name,
'role': role,
'password': password
})
data.faculty = datalayer.get_all('faculty')
response = {'status': 'ok'}
self.finish(json_encode(response))
def post(self):
desk = json_decode(self.get_argument('desk'))
desk = desk.upper()
res = datalayer.get_all('desks')
data.desks = []
for row in res:
data.desks.append(row['desk'])
if desk in data.desks:
path = os.path.dirname(__file__) + '/static/desks/' + desk + '.png'
os.remove(path)
data.desks.remove(desk)
datalayer.delete('desks', {'desk': desk})
response = {'status': 'ok'}
self.write(json_encode(response))
def post(self):
desk = json_decode(self.get_argument('desk'))
desk = desk.upper()
res = datalayer.insert('desks', {'desk': desk})
if res:
path = os.path.dirname(__file__) + '/static/desks/' + desk + '.png'
img = qrcode.make(desk)
img.save(path)
res = datalayer.get_all('desks')
data.desks = []
for row in res:
data.desks.append(row['desk'])
response = {'status': 'ok'}
self.write(json_encode(response))
def post(self):
did = int(json_decode(self.get_argument('did')))
res = datalayer.get('diet', {'did': did})
print res
if res and res[0]:
picture = res[0]['picture']
full_path = os.path.join(os.path.dirname(__file__),
'static/pictures/' + picture)
os.remove(full_path)
datalayer.delete('diet', {'did': did})
data.diet = datalayer.get_all('diet')
response = {'status': 'ok'}
self.finish(json_encode(response))
return
response = {'status': 'err'}
self.finish(json_encode(response))
def post(self):
cid = json_decode(self.get_argument('cid'))
name = json_decode(self.get_argument('name'))
order = json_decode(self.get_argument('order'))
desc = json_decode(self.get_argument('desc'))
row = {
'cid': int(cid),
'name': name,
'ord': int(order),
'description': desc
}
res = datalayer.insert('category', row)
data.category = datalayer.get_all('category')
if res:
response = {'status': 'ok'}
else:
response = {'status': 'err'}
self.finish(json_encode(response))
def post(self):
#attention to variable type
did = int(self.get_argument('did'))
name = str(self.get_argument('name'))
price = float(self.get_argument('price'))
base = float(self.get_argument('base'))
cid = int(self.get_argument('cid'))
order = int(self.get_argument('order'))
desc = str(self.get_argument('desc'))
picture = ''
if self.request.files:
metas = self.request.files['picture']
for meta in metas:
file_name = meta['filename']
content = meta['body']
ext = os.path.splitext(file_name)[-1]
picture = str(uuid.uuid4()) + ext
full_path = os.path.join(os.path.dirname(__file__),
'static/pictures/' + picture)
with open(full_path, 'wb') as f:
f.write(content)
# store into database
res = datalayer.insert(
'diet', {
'did': did,
'name': name,
'price': price,
'base': base,
'cid': cid,
'ord': order,
'description': desc,
'picture': picture
})
if res is None and picture:
os.remove(
os.path.join(os.path.dirname(__file__),
'static/pictures/' + picture))
data.diet = datalayer.get_all('diet')
response = {'status': 'ok'}
self.finish(json_encode(response))
def post(self):
data.faculty = datalayer.get_all('faculty')
response = {'status': 'ok', 'faculty': data.faculty}
self.finish(json_encode(response))
def post(self):
fid = json_decode(self.get_argument('fid'))
datalayer.delete('faculty', {'fid': fid})
data.faculty = datalayer.get_all('faculty')
response = {'status': 'ok'}
self.finish(json_encode(response))
def post(self):
res = datalayer.get_all('diet')
response = {'status': 'ok', 'diet': res}
self.finish(json_encode(response))