142 lines
3.9 KiB
Python
142 lines
3.9 KiB
Python
###############################################
|
||
# Imports used #
|
||
# You may import other libraries if necessary #
|
||
###############################################
|
||
import sys
|
||
|
||
|
||
#################################################
|
||
# Constants used #
|
||
# You may add other constants here if necessary #
|
||
#################################################
|
||
|
||
# constant tuple named DEPARTMENT to store the department that can be selected when add
|
||
DEPARTMENT = ("HR","IT","Admin", "Finance")
|
||
|
||
|
||
# Function ID mapped with name
|
||
RETURN = ""
|
||
DISPLAY_ALL_EMPLOYEES = 1
|
||
ADD_AN_EMPLOYEE = 2
|
||
REMOVE_AN_EMPLOYEE = 3
|
||
UPDATE_EMPLOYEE_SALARY = 4
|
||
DISPLAY_STATISTICS = 5
|
||
|
||
# Other constants here
|
||
|
||
|
||
|
||
#################################################
|
||
# Functions used #
|
||
# You may add other functions here if necessary #
|
||
#################################################
|
||
|
||
|
||
# write a function display_all_employees for menu item 1 to display all employees in system
|
||
def display_all_employees(list_dict_employees):
|
||
# complete your function here
|
||
# this function have no return value
|
||
|
||
pass
|
||
|
||
# write a function display_stat for menu item 5 to display company statistics in system
|
||
def display_stat(list_dict_employees):
|
||
# complete your function here
|
||
# this function have no return value
|
||
|
||
|
||
pass
|
||
|
||
|
||
|
||
# write a function read_employee_from_file to read in employee’s information from file named "employee.txt" located in the same folder
|
||
def read_employee_from_file():
|
||
list_dict_employees = list()
|
||
# complete your function here
|
||
# this function should return a list of dictionary contains all employee's information
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
# This static variable is for your development in early stage
|
||
# Zero marks will be given if you assigned the employee data by this static variable
|
||
"""
|
||
list_dict_employees = [
|
||
{"ID": "IVE00001", "Name": "Kelvin Yip", "Salary" : 43210.5, "Department": "IT" },
|
||
{"ID": "IVE00002", "Name": "Cow Leung", "Salary" : 32105.4, "Department": "Admin" },
|
||
{"ID": "IVE00003", "Name": "Leung Pig Hung", "Salary" : 21054.3, "Department": "HR" },
|
||
{"ID": "IVE00004", "Name": "Michael Fung", "Salary" : 10543.2, "Department": "Finance" },
|
||
{"ID": "IVE00005", "Name": "Joe Yeung", "Salary" : 6543.2, "Department": "IT" },
|
||
{"ID": "IVE00006", "Name": "Martin Kung", "Salary" : 5432.1, "Department": "Admin" }
|
||
]
|
||
"""
|
||
return list_dict_employees
|
||
|
||
|
||
# You may implement other necessary functions here
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
# Main function starts here
|
||
def main():
|
||
|
||
# Read employees record from file
|
||
list_dict_employees = read_employee_from_file()
|
||
|
||
|
||
# Welcome message
|
||
print("Welcome to Employee Management System.")
|
||
|
||
# Main menu
|
||
while True:
|
||
print("=======================================")
|
||
print("Employee Management System Menu:")
|
||
print("No. | Function")
|
||
print("1 | Display all employee")
|
||
print("2 | Add an employee")
|
||
print("3 | Remove an employee")
|
||
print("4 | Update employee salary")
|
||
print("5 | Display company statistics")
|
||
input_function = input("Please input your choice. (1 – 5, Enter to exit): ")
|
||
|
||
|
||
# When user pressed enter - break
|
||
if input_function == RETURN:
|
||
break
|
||
|
||
|
||
# When user input 1 to display all employee
|
||
if input_function == DISPLAY_ALL_EMPLOYEES:
|
||
pass
|
||
|
||
|
||
|
||
# When user input 3 to remove employee record
|
||
elif input_function == REMOVE_AN_EMPLOYEE:
|
||
pass
|
||
|
||
|
||
# When user input 4 to update an employee salary
|
||
elif input_function == UPDATE_EMPLOYEE_SALARY:
|
||
pass
|
||
|
||
|
||
|
||
# When user input 5 to display company statistics
|
||
elif input_function == DISPLAY_STATISTICS:
|
||
pass
|
||
|
||
|
||
|
||
|
||
if __name__ == "__main__":
|
||
main()
|