def message_send():
data = None
msg = None
if not isConnected():
print("---------------------------Connection Error------------")
return abort(404, description="Resource not found")
if request.method == 'POST':
time = int(datetime.now().timestamp()) * 1000
data = request.form['data']
msg = str(request.form['msg'])
senderid = request.form['senderid']
image_path = "https://firebasestorage.googleapis.com/v0/b/canteen-management-syste-e183d.appspot.com/o/Admin%2Fburger.png?alt=media&token=b6731782-c9a6-452a-8bb6-46a4ce8a8321"
if data == 'adminn' and msg != None:
print("Admin Call")
pushData = dict({
'senderId': "17352015",
'senderName': "Admin",
'senderEmail': "*****@*****.**",
'senderProfileUri': image_path,
'msgTime': time,
'msg': msg
})
print(f"The Sender Id : {senderid} and time : {time} ")
db.child("Users").child(senderid).child("Chat").child(time).set(
pushData)
return json.dumps({'status': 'ok'})
elif data == "page":
return json.dumps(get_data(senderid))
else:
print("Another Call")
return json.dumps({'status': 'ok'})
print("Not a post Request")
def user_profile(uid):
if not isConnected():
print("---------------------------Connection Error------------")
return abort(404, description="Resource not found")
profile_path = db.child("Users").child(uid).child("Profile").get()
orders_path = db.child("Users").child(uid).child("Orders").get()
profile = dict(profile_path.val())
if orders_path.val():
orders = dict(orders_path.val())
else:
orders = None
return render_template("profile.html", profile=profile, orders=orders)
def process_accept():
if not isConnected():
print("---------------------------Connection Error------------")
return abort(404, description="Resource not found")
data = None
if request.method == 'POST':
data = request.form['data']
user_id = str(data[:-13:1])
order_id = str(data[-13::1])
pair = {'accepted' : True}
print(user_id)
print(order_id)
db.child("Orders").child(order_id).update(pair)
db.child("Users").child(user_id).child("Orders").child(order_id).update(pair)
return json.dumps({'status':'OK'})
print("Not a Post Request")
def foods_list():
if not isConnected():
print("---------------------------Connection Error------------")
return abort(404, description="Resource not found")
tmpData = db.child("Foods").get()
data = dict(tmpData.val())
print(data)
return render_template("foods_list.html", data=data)
def chat_process():
if not isConnected():
print("---------------------------Connection Error------------")
return abort(404, description="Resource not found")
global previous_data
key = request.form['key']
m_type = request.form['m_type']
data = dict()
if m_type == 'send':
print("send request")
msg = request.form['msg']
msgTime = int(time.time()) * 1000
set_data = {
'senderName': 'admin',
'senderId': '17352015',
'senderEmail': '*****@*****.**',
'senderProfileUri':
'https://firebasestorage.googleapis.com/v0/b/canteen-management-syste-e183d.appspot.com/o/Admin%2Fburger.png?alt=media&token=b6731782-c9a6-452a-8bb6-46a4ce8a8321',
'msgTime': msgTime,
'msg': msg
}
db.child("Users").child(key).child("Chat").child(msgTime).set(set_data)
data = get_data(key)
previous_data = data
elif m_type == 'detect_changes':
next_data = get_data(key)
if not bool(previous_data):
print("Previous Dict is empty")
previous_data = next_data
return json.dumps({'status': 'initialize'})
else:
if previous_data == next_data:
print("Nothing Changes")
return json.dumps({'status': 'nothing changed'})
else:
data = next_data
previous_data = next_data
print("Somthing changes")
elif m_type == "refresh":
data = get_data(key)
previous_data = data
return json.dumps(data)
def get_data(key):
if not isConnected():
print("---------------------------Connection Error------------")
return abort(404, description="Resource not found")
print(key)
tmp = db.child("Users").child(key).child("Chat").get()
dicts = dict(tmp.val())
print(dicts)
return dicts
def admin_order():
if not isConnected():
print("---------------------------Connection Error------------")
return abort(404, description="Resource not found")
orders = db.child("Orders").get()
objectList = list()
for order in orders.each():
print("Loop Runs ")
print(order.val())
objectList.append(dict(order.val()))
print(objectList)
objectList.reverse()
return render_template("admin_order.html", objectList=objectList)
def admin_main():
if not isConnected():
print("---------------------------Connection Error------------")
return abort(404, description="Resource not found")
users = db.child("Users").get()
userList = list()
if users.val():
for user in users.each():
profile = user.val()
data = profile['Profile']
print("My data : " + str(data))
userList.append(data)
return render_template("admin_home_page.html", users=userList)
def process_data():
if request.method == 'POST':
foodName = request.form['foodName']
foodPrice = request.form['foodPrice']
foodImage = request.files['foodImage']
if foodImage and foodName and foodPrice:
upload = storage.child("Foods/logos/" +
secure_filename(foodImage.filename)).put(
foodImage)
filePath = downloadUri(foodImage, upload['downloadTokens'])
if filePath:
data = {
'foodName': foodName,
'foodPrice': foodPrice,
'foodImageUri': filePath
}
db.child("Foods").child(foodName).set(data)
return redirect(url_for("foods.foods_list"))
else:
print("File Path Return empty")
else:
print("some data field may b empty")
return render_template("foods_add.html")
def availability(name, condition):
pair = {'availability': condition}
db.child("Foods").child(name).update(pair)