<?php
  /**************************************************************************\
  * phpgwtimetrack - phpGroupWare addon application                          *
  * http://phpgwtimetrack.sourceforge.net                                    *
  * Written by Robert Schader <hide@address.com>                         *
  * --------------------------------------------                             *
  *  This program is free software; you can redistribute it and/or modify it *
  *  under the terms of the GNU General Public License as published by the   *
  *  Free Software Foundation; either version 2 of the License, or (at your  *
  *  option) any later version.                                              *
  \**************************************************************************/

  /* $Id: index.php,v 1.5 2001/01/16 21:56:53 rschader Exp $ */

  $phpgw_info["flags"]["enable_nextmatchs_class"] = "True";
	$phpgw_info["flags"]["currentapp"] = "timetrack";
 	include("../header.inc.php");

if ($submit) {
	//echo "Status is: " . $status;
	//echo " UID is: " . $uid;
	if ( $status == "IN") {
		$phpgw->db->query("UPDATE employee_profiles SET inout=2 WHERE con=" . $uid);
	} else {
		$phpgw->db->query("UPDATE employee_profiles SET inout=1 WHERE con=" . $uid);
	}
}

	?>
	 <center><h3><?php echo "Employee In/Out Board"; ?></h3></center>
	 <? /* Here I have to do my first query, to check the user's checkin status */
	 /* First, we have to query the accounts table to get the users "con" value */
	 $phpgw->db->query("select account_id from accounts where account_lid='"
	 	. $phpgw_info["user"]["userid"] . "'");
	 $phpgw->db->next_record();
	 $uid = $phpgw->db->f("account_id");
	 /* Now use the uid to reference the employee_stats.inout field */
	 $phpgw->db->query("select inout from employee_profiles"
	  . " where con= " . $uid);
	 $phpgw->db->next_record();
	 $status = $phpgw->db->f("inout");
	 // This part will display basically a form with only a submit
	 // button with the appropriate text to set in or out status.
	 // We will then have to add an if($submit) type statement at the
	 // top of this page, turning off headers, etc. 
	 ?>
	 <form method="POST" action="<?php echo $phpgw->link();?>">
	  <input type=hidden name=uid value="<?php echo $uid; ?>">
	  <input type=hidden name=status value="<?php echo $status; ?>">
	  <center><h4>
	  <?php echo $phpgw_info["user"]["firstname"] . ", you are currently checked " . $status
		. ", Please "; ?>
	  <input type="submit" name="submit" value="<?php
	    if ($status == "IN") echo "Check Out";
		else echo "Check In"; ?>">
		<?php 
		if ($status == "IN") echo " when you leave work.";
		else echo " while you are at work."; ?>
		</center></h4>
	 </form>

 <!-- Here we start the first attempt to do our in/out board. Trying to use a table structure
      similar to the hr app's printout. Should we try to do this in a portable manner? -->

<?php
 $main_locations=2; // All the rest of locations will eventually be treated as "Other"
 //For now, to get everything just working, do a single table across the screen and just
 // iterate thru the locations.

 // For this to work right, the first thing I need to do is fill an array with the location names.
 $phpgw->db->query("select * from locations");
  while ($phpgw->db->next_record()) {
	$loc_id = $phpgw->db->f("location_id");
	$n_location[$loc_id] = $phpgw->db->f("location_name");
   }
 $total_locations = $loc_id; // tested, works
 // echo "<center><p>Highest location number is " . $total_locations . "</center></p>";
 $locations_per_row = 3; //should probably be in a config or preference file later.
 // Inner table width percentages:
 $itable_width = floor(100 / $locations_per_row);
 $num_rows = ceil($total_locations / $locations_per_row); //need to handle case with odd numbers too.
 // test case, see what we get:
 // echo "<center><p>Num Rows is: " . $num_rows . "</center></p>";
 ?>
 <table border="0" width="100%">
  <?php 
    for ($row = 0; $row < $num_rows; $row++)
	 {
	  echo '<tr valign="top">';
	  for ($loc = 1; $loc <= $locations_per_row; $loc++)
		{
		 $lid = $loc + ($row * $locations_per_row);
	     echo '<td width="' . $itable_width . '%">';
	     echo '<table border="0" valign="top" width="100%">';
	     echo '<tr><th colspan="3" bgcolor="' . $phpgw_info["theme"]["th_bg"] . '" align="center">'
	  	   . $n_location[$lid] . '</th></tr>';
		 // more td's for this location table go here
		 // sql query for selecting all users from one location, need to access both
		 // the accounts and profiles tables using a join, order by, and ?
		 $loc_sql = "select p.inout, a.account_lastname, a.account_firstname "
		 	      . "from employee_profiles as p, accounts as a "
				  . "where p.con = a.account_id and location_id = " . $lid
				  . " order by account_lastname, account_firstname";
		 // Now do a while loop on the resultset and print a row (name, inout) for each result
		 $phpgw->db->query($loc_sql);
		 while ($phpgw->db->next_record()) {
		   $tr_color = $phpgw->nextmatchs->alternate_row_color($tr_color);
		   echo '<tr>';
		   echo ' <td bgcolor="' . $tr_color . '">' . $phpgw->db->f("account_lastname") . ',</td>';
		   echo ' <td bgcolor="' . $tr_color . '">' . $phpgw->db->f("account_firstname") . '</td>';
		   echo ' <td bgcolor="' . $tr_color . '" align="right">' . $phpgw->db->f("inout") . '</td>';
		 }
		 // End it with end td and end table when done:
		 echo '</table></td>';
		}
	  echo '</tr>';
	 }
    echo '</table>';
  ?>

<?php
$phpgw->common->phpgw_footer();
?>