def insert():
e = Emp()
e.set(input("Name : "),input ("Age : "),input("Sal : "))
if(e.valid()):
#if valid record is there
s.send("insert".encode())
e = pickle.dumps(e)
s.send(e)
res = s.recv(1024).decode()
return res
else:
#if invalid record is there
s.send("error".encode())
return s.recv(1024).decode()
def update():
#check if no records in list
if(s.recv(1024).decode() != "empty"):
name = input("Enter Name of Employee: ")
s.send(name.encode())
res=s.recv(1024).decode()
if(res == "success"):
e = s.recv(1024)
e = pickle.loads(e)
print("Name\t\tAge\tSalary")
e.disp()
temp_emp = Emp()
temp_emp.name = input("Enter Name : ")
temp_emp.age = input("Enter Age : ")
temp_emp.sal = input("Enter Salary : ")
if(temp_emp.valid()):
s.send("update".encode())
temp_emp = pickle.dumps(temp_emp)
s.send(temp_emp)
res = s.recv(1024).decode()
return res
else:
s.send("keep safe".encode())
return s.recv(1024).decode()
else:
return "Record Not Found"
else:
return "No records Found"