def list_employees():
view.clear_console()
employee = hr.read()
view.print_table(employee, hr.HEADERS, title="All employees")
view.wait_for_reaction()
view.clear_console()
display_menu()
def test_fetch_record_by_id(self):
table = data_manager.get_table_from_file(self.data_file)
record_id_to_found = "jH34Ju#&"
expected_record = [
"jH34Ju#&", "Barbara Streisand", "*****@*****.**",
"1955-11-21", "4125"
]
actual_record = hr.read(table, record_id_to_found)
self.assertListEqual(actual_record, expected_record)
def get_oldest_and_youngest():
view.clear_console()
employees = hr.read()
employees.sort(key=lambda employee: employee[2])
oldest_employee = employees[0][1]
youngest_employee = employees[len(employees) - 1][1]
oldest_and_youngest = oldest_employee, youngest_employee
oldest_and_youngest_label = "Oldest and youngest employees is : "
view.print_general_results(oldest_and_youngest, oldest_and_youngest_label)
view.wait_for_reaction()
return oldest_employee, youngest_employee
def count_employees_per_department():
view.clear_console()
employees = hr.read()
sep = " "
employees.sort(key=lambda emplo: emplo[3])
dict_of_emplo_in_departament = {}
for employee in employees:
name_of_departament = employee[3]
if name_of_departament not in dict_of_emplo_in_departament:
dict_of_emplo_in_departament[name_of_departament] = 1
elif name_of_departament in dict_of_emplo_in_departament:
dict_of_emplo_in_departament[name_of_departament] += 1
dict_of_emplo_in_departament_label = "Employee numbers by department"
view.print_general_results(dict_of_emplo_in_departament,
dict_of_emplo_in_departament_label)
view.wait_for_reaction()
def delete_employee():
view.clear_console()
view.print_message("Delete employee: ")
employees = hr.read()
view.print_table(employees, hr.HEADERS, title="All Employees")
delete_label = "Provide employee id to remove: "
employee_index = view.get_input_number(delete_label,
max_value=len(employees))
employees.pop(int(employee_index) - 1)
hr.create(employees)
view.print_message("Employee was removed correctly.")
view.wait_for_reaction()
def count_employees_with_clearance():
view.clear_console()
employees = hr.read()
sep = " "
employees.sort(key=lambda employee: employee[4])
list_of_employees_with_lowest_clearance = []
for worker in employees:
int_worker_clearance = int(worker[4])
if int_worker_clearance > 0:
worker_str = sep.join(worker)
list_of_employees_with_lowest_clearance.append(worker_str)
list_of_employees_with_lowest_clearance.sort(key=lambda emplo: emplo[4])
employees_with_lowest_clearance_label = "number of employees with clearances is :"
view.print_general_results(len(list_of_employees_with_lowest_clearance),
employees_with_lowest_clearance_label)
view.wait_for_reaction()
def get_average_age():
view.clear_console()
current_year = int(datetime.now().year)
all_together = 0
number_of_employee = 0
employees = hr.read()
for employee in employees:
date_list = employee[2].split("-")
year = int(date_list[0])
all_together += year
number_of_employee += 1
average = current_year - all_together // number_of_employee
average_label = "the average age of the employees is"
view.print_general_results(average, average_label)
view.wait_for_reaction()
return average
def update_employee():
view.clear_console()
view.print_message("update employee:\n")
employees = hr.read()
view.print_table(employees, hr.HEADERS, title="All Employees")
update_label = "Provide employees id to update: "
employee_index = view.get_input_number(update_label,
max_value=len(employees)) - 1
employee_to_update = employees.pop(int(employee_index))
updated_employee = get_updated_employee_data(employee_to_update,
hr.HEADERS)
employees.insert(int(employee_index), updated_employee)
hr.create(employees)
view.print_message("Customer was updated correctly.")
view.wait_for_reaction()