View source for Grab Student Work

 #!/bin/bash
 
 # grab.bash
 
 # Author: Murray Saul
 # Date Created: November 17, 2010
 # Date Modified: June 3, 2011
 
 # Purpose: To allow ce admin to "grab" Sunday School work
 #          to be placed on USB device to take home. Copy of
 #          word also placed on "Sunday_School" directory for
 #          extra backup...
 
 # Determine USB device Name
 
 # Prompt for user account
 
 zenity --info --text "<b>WELCOME TO GRAB WORK!</b>\n\nThis program will allow instructors to \"grab\" student work on the computer lab. The instructor then has the option to remove \"grabbed\" work, and to  automatically copy work on the instructor's USB stick.\n\nPlease click <b>OK</b> to continue."
 
 zenity --info --text "PLEASE <b>INSERT YOUR USB STICK</b> INTO THE SERVER.\n\nAfter you have inserted your USB device, then click <b>OK</b> to continue."
 
 sleep 3
 
 set $(ls /media | sed "s/ /_/g" | sed "s/^/FALSE &/") > /dev/null
 
 content=$*
 
 usbChoice=$(zenity --title "Select USB Device" --list  --text "Please select <b>your USB device</b>:" --radiolist  --column "Pick" --column "USB Name" $content)
 
 usbDriveName="$(echo $usbChoice | sed "s/_/ /g")"
 
 dateStamp=$(date +"%d_%B_%y")
 timeStamp=$(date +"%H_%M_%S_%p")
 
 cd /media
 pwd
 cd "${usbDriveName}"
 
 mkdir -p churchLab/$dateStamp/$timeStamp 2> /dev/null
 mkdir -p /home/teacher/churchLab/$dateStamp/$timeStamp 2> /dev/null
 sudo chown teacher:teacher /home/teacher/churchLab/$dateStamp/$timeStamp
 
 cd churchLab/$dateStamp/$timeStamp
 
 account=$(zenity --height 250 --text "<b>Select Computer Accounts to \"Grab Work\" From:</b>" --list --checklist --column "" --column "Computer Account" FALSE jamm FALSE studio )
 
 set $(echo $account | tr '|' ' ') > /dev/null
 
 for x
 do
 
    # Prompt for application to yank for each account
 
     application=$(zenity --height 350 --text "Select applications to grab for\naccount called \"<b>$x</b>\":" --list --checklist --column ""  --column "Application" FALSE tuxpaintings FALSE wordProcessing  FALSE slideShows )
 set $(echo $application | tr '|' ' ') > /dev/null
 
   for y
   do
     for ((z=1;z<=7;z++))
     do
 
      if [ "$y" = "tuxpaintings" ]
      then
          cp /home/$x$z/.tuxpaint/saved/* . 2> /dev/null
          cp /home/$x$z/.tuxpaint/saved/* /home/teacher/Desktop/churchLab/$dateStamp/$timeStamp 2> /dev/null
      fi
 
      if [ "$y" = "wordProcessing" ]
      then
          cp /home/$x$z/Documents/*.doc . 2> /dev/null
          cp /home/$x$z/Documents/*.doc /home/teacher/Desktop/churchLab/$dateStamp/$timeStamp 2> /dev/null
          cp /home/$x$z/Documents/*.odt . 2> /dev/null
          cp /home/$x$z/Documents/*.odt /home/teacher/Desktop/churchLab/$dateStamp/$timeStamp 2> /dev/null
          cp /home/$x$z/Documents/*.pdf . 2> /dev/null
          cp /home/$x$z/Documents/*.pdf /home/teacher/Desktop/churchLab/$dateStamp/$timeStamp 2> /dev/null
      fi
 
      if [ "$y" = "slideShows" ]
      then
          cp /home/$x$z/Documents/*.odp . 2> /dev/null
          cp /home/$x$z/Documents/*.odp /home/teacher/Desktop/churchLab/$dateStamp/$timeStamp 2> /dev/null
          cp /home/$x$z/Documents/*.ppt . 2> /dev/null
          cp /home/$x$z/Documents/*.ppt /home/teacher/Desktop/churchLab/$dateStamp/$timeStamp 2> /dev/null
      fi
 
    done     
 
    chown teacher:teacher ./*
 
    if zenity --question --text "Do you want to delete all <b>$y</b> that you \"grabbed\"?"
    then
      for ((z=1;z<=7;z++))
      do
        if [ "$y" = "tuxpaintings" ]
        then
          rm /home/$x$z/.tuxpaint/saved/*  2> /dev/null
        fi
 
        if [ "$y" = "wordProcessing" ]
        then
          rm /home/$x$z/Documents/*.doc  2> /dev/null
          rm /home/$x$z/Documents/*.odt  2> /dev/null
          rm /home/$x$z/Documents/*.pdf  2> /dev/null
        fi
 
        if [ "$y" = "slideShows" ]
        then
          rm /home/$x$z/Documents/*.odp  2> /dev/null
          rm /home/$x$z/Documents/*.ppt  2> /dev/null
        fi
 
      done     
    fi
 
 
 
  done
 
 done
 
 
 zenity --info --text "<b>GRAB COMPLETED!</b>\n\nPlease verify that you properly "grabbed" this work by <b>checking the date and timestamp subfolders</b> contained in the <b>churchLab</b> Desktop folder.\n\n<b>Please <u>safely</u> remove your USB storage device now...</b>\n\nHave a nice day... and thank you for using <b>GRAB WORK!</b>\n\n"