/*
* Set a daily color copy limit and block color copy access once this limit has been reached.
*
* Note: Test before use as not all devices will support this feature.
*       It's also important to note that color copy access can only be blocked *on login*
*       Therefore this recipe comes with disclaimer that once a user has been logged in, they
*       can continue doing color copies and you will only be able to block them when the user next
*       logs in.
*/
function deviceLoginHook(inputs, actions) {

  var MAX_COLOR_COPY_PAGES_PER_DAY = 10;

  var currentColorCount = inputs.user.getNumberProperty("color-copy-per-day");
  var dayLastSeen = inputs.user.getProperty("color-copy-day-last-seen");
  var date = new Date();
  var currentDayIndex = date.getDay();
  // Reset color copy counter if:
  //    i) Color copy count doesn't exist for user, or
  //    ii) We don't have a day the last color copy job was performed, or
  //    iii) It's a new day
  if (currentColorCount == null || dayLastSeen == null || dayLastSeen != currentDayIndex) {
    currentColorCount = 0;
    actions.user.onCompletionSaveProperty("color-copy-per-day", currentColorCount);
  }

  if (currentColorCount >= MAX_COLOR_COPY_PAGES_PER_DAY) {
    actions.log.debug("Denying color copy access for user " + inputs.user.username + " as daily color limit has been reached");
    actions.login.denyColorCopyAccess();
  }

}


function deviceJobLogHook(inputs, actions) {
  if (!inputs.job.isColor) {
    // Not color so no need to check and apply any limits.
    return;
  }

  // read in number of color pages for copy job and save
  var totalColorPages = inputs.job.totalColorPages;
  actions.user.onCompletionIncrementNumberProperty("color-copy-per-day", totalColorPages);

  // update color copy day to today.
  var date = new Date();
  var currentDayIndex = date.getDay();
  actions.user.onCompletionSaveProperty("color-copy-day-last-seen", currentDayIndex);

}