final1

passWord='Zainab'

def writeEmployee():
    with open('Employee.txt','a') as file :
        c = 'y'
        while c =='y' or c=='Y' :
            Id=input('Enter id : ')
            Name=input('Enter name : ')
            file.write(Id+'\t\t'+Name+'\n')
            c=input('Do you want to enter records again ? (y or n) ')


#*******************************************************************************#





def readEmployee():
    with open('Employee.txt','r') as file :
        print('Employee_ID\tEmployee_Name')
        print('------------------------------------------')
        for line in file:
            print(line, end='')


#*******************************************************************************#



def writeCustomer():
    with open('Customer.txt','a') as file :
        namecustomer=input('Enter your  name : ')
        customerphone=input('Enter your phone number : ')
        file.write(namecustomer+'\t\t'+customerphone+'\n')


#*******************************************************************************#



def readCustomer():
    with open('Customer.txt','r') as file :
        print('Customer_Name\tCustomer_PhoneNum')
        print('------------------------------------------')
        for line in file:
            print(line, end='')



#*******************************************************************************#


def writeProduct(Employee_ID):
    with open('Product.txt', 'a')as file:
        c='y'
        while c=='y' or c=='Y':
            ID=input('Enter the product id: ')
            Name=input('Enter the product name: ')
            Price=input('Enter the product price: ')
            file.write(ID+'\t'+Name+'\t'+Price+'\t'+Employee_ID+'\n')
            c=input('Enter records of product again (y/n)? ')


#*******************************************************************************#



def readProduct():
    with open('Product.txt', 'r')as file:
        print('ID\tName\tPrice\tEmployee_ID')
        print('-----------------------------------')
        for line in file:
            print(line , end='')


#*******************************************************************************#


def searchProduct():
    Name=input('Enter the name for the product to search: ')
    flag=False
    with open('Product.txt', 'r') as file:
        for line in file:
            pr=line.split('\t')
            if Name==pr[1]:
                flag=True
                print('ID:',pr[0],'\tName:',pr[1],'\tPrice:',pr[2])
        if not flag:
            print('\n"Sorry, The product is not found!"\n')



#********************************************************************************#



def deleteProduct():
    import os
    ID=input('Enter the id for the product: ')
    flag=False
    file=open('Product.txt', 'r')
    tempProduct=open('TempProduct.txt', 'w')
    for line in file:
        pr=line.split('\t')
        if ID==pr[0]:
            flag=True
        else:
            tempProduct.write(line)
    file.close()
    tempProduct.close()
    os.remove('Product.txt')
    os.rename('TempProduct.txt','Product.txt')
    if flag:
        print('\n"Product record deleted successfuly"\n')
    if not flag:
        print('\n"Sorry, The product is not found!"\n')



#*******************************************************************************#


def menuEmpolyee(Id , Name) :
    ch='Y'
    while ch=='Y' or ch=='y' :
        print('1) add new Employees')
        print('2) read all Employees')
        print('3) read all products')
        print('4) search about product by name')
        print('5) delete product by it\'s id')
        # op 6 and 7 need update autometically in field edited by
        print('6) update at price of product by it\'s id ')
        print('7) add new product')
        print('press any key to exit ')
        op=int(input('\n\nEnter your choice : \n'))


        if  op== 1 :
            writeEmployee()
        elif op==2 :
            readEmployee()
        elif op==3 :
            readProduct()
        elif op==4 :
            searchProduct()
        elif op==5 :
            deleteProduct()
        elif op==6 :
            print('update in price soon ........ ')
            # call update in price by id
            # call edited by person
        elif op==7 :
            writeProduct(Id)
        else :
            return

        ch=input('\nIf you want to continue press [ Y / N ] : ')



#*******************************************************************************#






def Main():
    op1 = int(input('1) Employee.\n2) Customer.\nEnter Your choice : '))
    if op1 == 1 : # Employee
        newPass=input('Enter the password for employees : ') # str
        cnt=1
        while  newPass != passWord and  cnt < 3  :
            newPass=input('Invalid password !\nplease try again : ')
            cnt+=1
        if newPass !=passWord :
          return
        print('\n*************  Welcome  *************\n')

        with open('Employee.txt','a') as file :
            Id=input('Enter your id : ')
            Name=input('Enter your  name : ')
            file.write(Id+'\t\t'+Name+'\n')   # suppose that they always true

        print('\n************* logged in *************\n')

        menuEmpolyee(Id , Name)

 #   elif op2==2 : # Customer
 #       # phone , name -> get them from funtion writeCustomer
 #       menuCustomer(Phone , Name)
    else :
        return