of separate compilation. Attached below is a template to
follow.
- Create A Simple Inventory System Using Classes And The Concept Of Separate Compilation Attached Below Is A Template To 1 (44.25 KiB) Viewed 43 times
- Create A Simple Inventory System Using Classes And The Concept Of Separate Compilation Attached Below Is A Template To 2 (65.68 KiB) Viewed 43 times
// TEMPLATE FOR THE INVENTORY SYSTEM PROJECT
//**********************************************************
//**********************************************************
// CLASS NAME : Menu
// DETAILS : THIS IS THE FIRST CLASS TO BE CALLED IN THE MAIN
PROGRAM
//**********************************************************
class menu // DECIDE WHICH MEMBER BECOMES PUBLIC OR
PRIVATE
{
void main_menu(void) ;
void edit_menu(void) ;
} ;
//**********************************************************
// CLASS NAME : Product
// DETAILS : THIS CLASS CONTAINS FUNCTIONS/METHODS
// RELATED TO PRODUCT
ITEMS
//**********************************************************
class product // DECIDE WHICH MEMBER BECOMES PUBLIC OR
PRIVATE
{
//minimum required functions
void add_item(void) ; //this function stores the
product record in product.txt
void delete_item(void) ; //this function deletes a
product record
void modify_item(void) ; //this function updates a
product record
void display_item(void) ; //this function displays
the product record
// as a bonus, you may
add a function to sort the records
void purchase(void) ; //this function is for
purchase transactions
// and updates the product record
int find_item(int) ; //this function finds a
product record
/* implement features
Add features that would record every
purchase made
which will be stored in
purchase_record.txt
the file may contain info such
as
TransactionID Item No.
Item Name Cost
Purchased Total
001
023 Electrical Tape
25.00 3
75.00
001
015 1" PVC Pipe
205 2
410.00
002
053 LED Bulb 9W
110.00 2
220.00
You can also add a functon that can
search and display a transaction record
from purchase_record.txt using the
TransactionID
*/
int itemcode ;
char itemname[30] ;
float itemprice ;
//this is lacking, you are expected to add the
necessary variables
} ;
//**********************************************************
// THIS FUNCTION SHOWS THE MAIN MENU AND CALLS OTHER
FUNCTIONS
//**********************************************************
void menu :: main_menu(void)
{
char ch ;
while (1)
{
cout <<"1: PURCHASE PRODUCTS"
;
cout <<"2: LIST OF PRODUCTS"
;
cout <<"3: SEARCH PRODUCT"
;
cout <<"4: EDIT PRODUCTS FILE"
;
cout <<"5: TRANSACTIONS
REPORT" ;
cout <<"6: SEARCH TRANSACTION"
;
cout <<"0: QUIT" ;
cout <<"Enter Your Choice : "
;
//your code
}
}
//**********************************************************
// THIS FUNCTION SHOWS THE EDIT MENU AND CALLS OTHER
FUNCTIONS
//**********************************************************
void menu :: edit_menu(void)
{
char ch ;
while (1)
{
cout <<"1: ADD PRODUCTS" ;
cout <<"2: MODIFY PRODUCTS"
;
cout <<"3: DELETE PRODUCTS"
;
cout <<"0: EXIT" ;
cout <<"Enter Choice : " ;
//your code
}
}
// REMEMBER TO IMPLEMEMNT THIS PROJECT USING SEPARATE
COMPILATION
// YOU ARE FREE TO DECIDE ON HOW TO SEPARATE YOUR CLASSES
INTO
// THEIR CORRESPONDING INTERFACE AND IMPLEMENTATION
FILES
// provide proper comments wherever applicable
1 ******** *********** 2 ///****** // TEMPLATE FOR THE INVENTORY SYSTEM PROJECT //*** 3 4 5 6 : //****** // CLASS NAME : Menu // DETAILS : THIS IS THE FIRST CLASS TO BE CALLED IN THE MAIN PROGRAM //******* 7 8 ******* 9 10 11 12 class menu // DECIDE WHICH MEMBER BECOMES PUBLIC OR PRIVATE { void main_menu(void) ; void edit_menu(void) ; }; 13 14 15
**********: ********** ******* 16 17 //******** 18 // CLASS NAME : Product 19 // DETAILS : THIS CLASS CONTAINS FUNCTIONS/METHODS 20 // RELATED TO PRODUCT ITEMS 21 //* 22 23 class product // DECIDE WHICH MEMBER BECOMES PUBLIC OR PRIVATE 24 { v //minimum required functions 26 void add_item(void) ; //this function stores the product record in product.txt 27 void delete_item(void); //this function deletes a product record 28 void modify_item(void); //this function updates a product record 29 void display_item(void) ; //this function displays the product record 30 // as a bonus, you may add a function to sort the records 31 V void purchase(void) ; //this function is for purchase transactions 32 // and updates the product record 33 int find_item(int) ; //this function finds a product record 25 34 35 V 36 37 /* implement features Add features that would record every purchase made which will be stored in purchase_record.txt the file may contain info such as 38
39 40 Item No. Cost Purchased 41 TransactionID 001 001 023 25.00 3 Item Name Electrical Tape 1" PVC Pipe LED Bulb 9W Total 75.00 410.00 220.00 015 205 m NN 42 43 2 002 053 110.00 2 44 45 You can also add a functon that can search and display a transaction record from purchase_record.txt using the TransactionID 46 47 48 49 50 51 52 53 int itemcode ; char itemname[30] ; float itemprice ; //this is lacking, you are expected to add the necessary variables }; 54 55 56 ***** 57 //** || THIS FUNCTION SHOWS THE MAIN MENU AND CALLS OTHER FUNCTIONS //************ 58 <****** ******* 59 60 void menu :: main_menu(void) { 61
61 62 63 char ch ; while (1) { 64 65 66 67 68 69 cout <<"1: PURCHASE PRODUCTS" cout <<"2: LIST OF PRODUCTS" ; cout <<"3: SEARCH PRODUCT" ; cout <<"4: EDIT PRODUCTS FILE" ; cout <<"5: TRANSACTIONS REPORT" ; cout <<"6: SEARCH TRANSACTION" ; cout <<"O: QUIT" ; cout <<"Enter Your Choice : 70 71 72 73 74 75 //your code 76 } } 77 78 79 80 81 //********************************************************** // THIS FUNCTION SHOWS THE EDIT MENU AND CALLS OTHER FUNCTIONS //********************************************************** 82 83
84 85 86 87 88 void menu :: edit_menu(void) { char ch ; while (1) { cout << "1: ADD PRODUCTS" ; cout <<"2: MODIFY PRODUCTS" ; cout <<"3: DELETE PRODUCTS" cout << "0: EXIT" ; cout <<"Enter Choice : "; 89 90 91 ز 92 93 94 95 //your code 96 } 97 } 98 99 100 // REMEMBER TO IMPLEMEMNT THIS PROJECT USING SEPARATE COMPILATION // YOU ARE FREE TO DECIDE ON HOW TO SEPARATE YOUR CLASSES INTO // THEIR CORRESPONDING INTERFACE AND IMPLEMENTATION FILES Il provide proper comments wherever applicable 101 102