Added sales_order_system by Biswajit-Behera

Author: Biswajit Behera

sales_order_system/README.md

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+# School-projects

sales_order_system/mainmenu.sh

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+clear
+i="y"
+while [ $i = "y" ]; do
+  clear
+  tput setaf 3
+  tput cup 2 20; echo "--------------------------------"
+  tput cup 3 20; echo "--------  Main Menu  -----------"
+  tput cup 4 20; echo "--------------------------------"
+  tput cup 5 20; echo "-------  1. TRANSACTION   ------"
+  tput cup 6 20; echo "-------  2. SEARCH        ------"
+  tput cup 7 20; echo "-------  3. REPORT        ------"
+  tput cup 8 20; echo "-------  4. QUIT          ------"
+  tput cup 9 20; echo "--------------------------------"
+  tput cup 10 20; echo -n "     SELECT AN OPTION : "
+  read option
+  tput cup 11 20; echo "--------------------------------"
+  case $option in
+  1) sh transaction.sh ;;
+  2) sh search_order.sh ;;
+  3) sh report.sh ;;
+  4) exit ;;
+  *) tput cup 12 20; echo "Invalid option....Quitting"
+     sleep 1
+     exit ;;
+  esac
+  tput cup 13 20; echo -n "Do you want to continue(y/n)? "
+  read i
+  if [ $i != "y" ]; then
+    tput cup 14 20; echo "Quitting the program..."
+    sleep 1
+    exit
+  fi
+done

sales_order_system/new_order.sh

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+clear
+i="y"
+while [ $i = "y" ]; do
+clear
+line_no=`wc -l orders.txt | cut -d" " -f1`
+if [ $line_no = 0 ]
+then
+  order_no=10001
+else
+  order_no=`tail -1 orders.txt | cut -d":" -f1`
+  order_no=`expr $order_no + 1`
+fi
+order_date=`date +%D`
+echo "Date de commande: $order_date"
+echo "New commande number: $order_no"
+echo -n "Enter First Name: "
+read first_name
+echo -n "Enter Last Name: "
+read last_name
+echo -n "Enter Article: "
+read article
+echo -n "Enter Quantity: "
+read quantity
+echo -n "Enter Price: "
+read price
+echo "$order_no : $first_name $last_name : $article : $quantity : $price : $order_date" >> orders.txt
+echo -n "Do you want to add new order(y/n)? "
+read i
+  if [ $i != "y" ]; then
+    exit
+  fi
+done

sales_order_system/orders.txt

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+10001 : Ousseynou Diop : Savon : 2 : 800 : 01/01/20
+10002 : Modou Diop : Livre Python : 1 : 15000 : 01/01/20
+10003 : Absa Yam :Savon feminin:4: 178999 : 01/01/20

sales_order_system/report.sh

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+clear
+echo "| ---------------------------------------------------------------------------- |"
+echo "|                                 SALES ORDER SYSTEM                           |"
+echo "| ---------------------------------------------------------------------------- |"
+echo "| ORDER_NO |    CLIENT     |    ARTICLE   | QUANTITE | PRIX | DATE DE COMMANDE |"
+n=6
+while read line;
+do
+  sleep 1
+  tput cup $n; echo "| `echo $line | cut -d":" -f1` "
+  tput cup $n 11; echo "| `echo $line | cut -d":" -f2` "
+  tput cup $n 30; echo "| `echo $line | cut -d":" -f3` "
+  tput cup $n 47; echo "| `echo $line | cut -d":" -f4` "
+  tput cup $n 55; echo "| `echo $line | cut -d":" -f5` "
+  tput cup $n 67; echo "| `echo $line | cut -d":" -f6` "
+  tput cup $n 78; echo " | "
+  n=`expr $n + 1`
+done < orders.txt
+# `sort -t ":" -k3 orders.txt`
+echo "| ---------------------------------------------------------------------------- |"

sales_order_system/sales_order.sh

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+clear
+tput cup setaf 3
+tput cup 5 20; echo "--------------------------------"
+tput cup 6 20; echo "--  Sales order system  --"
+tput cup 7 20; echo "--------------------------------"
+tput cup 8 20; echo "--------------------------------"
+tput cup 9 20; echo -n "Username : "
+read usrnm
+tput cup 10 20; echo -n "Password : "
+read psswd
+if test $usrnm = "admin" -a $psswd = "diopdiop"; then
+  tput cup 11 20; echo "REGISTRATION SUCCESSFUL..."
+  sleep 1
+  sh mainmenu.sh
+else
+  tput cup 12 20; echo "REGISTRATION FAILED, Try again..."
+  sleep 1
+  sh sales_order.sh
+fi

sales_order_system/search_order.sh

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+clear
+echo "SEARCH AN ORDER"
+echo -n "Enter order number: "
+read order_no
+line=`grep -n $order_no orders.txt | wc -l`
+if [ $line -gt 0 ]
+then
+  line=`grep -n $order_no orders.txt`
+  echo "--------------------------------"
+  echo "Order No : `echo $line | cut -d":" -f2` "
+  echo "Client : `echo $line | cut -d":" -f3` "
+  echo "Article : `echo $line | cut -d":" -f4` "
+  echo "Quantity : `echo $line | cut -d":" -f5` "
+  echo "Price : `echo $line | cut -d":" -f6` "
+  echo "Order Date : `echo $line | cut -d":" -f7` "
+  echo "--------------------------------"
+else
+  echo "Invalid option...."
+fi

sales_order_system/transaction.sh

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+clear
+i="y"
+while [ $i = "y" ]; do
+  clear
+  tput setaf 3
+  tput cup 2 20; echo "--------------------------------"
+  tput cup 3 20; echo "------  TRANSACTION Menu -------"
+  tput cup 4 20; echo "--------------------------------"
+  tput cup 5 20; echo "-------  1. NEW ORDER     ------"
+  tput cup 6 20; echo "-------  2. UPDATE ORDER  ------"
+  tput cup 7 20; echo "-------  3. QUIT          ------"
+  tput cup 8 20; echo "--------------------------------"
+  tput cup 9 20; echo -n "---- SELECT AN OPTION : "
+  read option
+  tput cup 10 20; echo "-------------------------------"
+  case $option in
+  1) sh new_order.sh ;;
+  2) sh update_order.sh ;;
+  3) exit ;;
+  *) tput cup 11 20; echo "Invalid option....Quitting"
+    sleep 1
+    exit ;;
+  esac
+  tput cup 12 20; echo -n "Return to transaction menu(y/n)? "
+  read i
+  if [ $i != "y" ]; then
+    echo "Quitting the program..."
+    sleep 1
+    exit
+  fi
+done

sales_order_system/update_order.sh

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+clear
+echo "UPDATE AN ORDER"
+echo -n "Enter order number: "
+read order_no
+chk=`grep -c $order_no orders.txt`
+if [ $chk -gt 0 ]
+then
+  line=`grep -n $order_no orders.txt`
+  line_no=`echo $line | cut -d":" -f1`
+  old_quantity=`echo $line | cut -d":" -f5`
+  echo "The order is: "
+  echo $line
+else
+  echo "Invalide order number"
+  exit
+fi
+echo "Update forms"
+echo -n "Enter new quantity : "
+read new_quantity
+sed "$line_no s/$old_quantity/$new_quantity/" "orders.txt" > file.tmp && mv file.tmp "orders.txt"
+echo "Order quantity updated successfully!"