<?php
# MantisBT - a php based bugtracking system

# MantisBT 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.
#
# MantisBT is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with MantisBT.  If not, see <http://www.gnu.org/licenses/>.

/**
 * This include file prints out the list of users monitoring the current
 * bug.	$f_bug_id must be set and be set to the bug id
 *
 * @package MantisBT
 * @copyright Copyright (C) 2000 - 2002  Kenzaburo Ito - kenito@300baud.org
 * @copyright Copyright (C) 2002 - 2013  MantisBT Team - mantisbt-dev@lists.sourceforge.net
 * @link http://www.mantisbt.org
 */

if ( access_has_bug_level( config_get( 'show_monitor_list_threshold' ), $f_bug_id ) ) {
	
	$t_users = bug_get_monitors( $f_bug_id );
	$num_users = sizeof ( $t_users );

	echo '<a name="monitors" id="monitors" /><br />';

	collapse_open( 'monitoring' );
?>
<table class="width100" cellspacing="1">
<tr>
	<td class="form-title" colspan="2">
<?php
	collapse_icon( 'monitoring' );
 ?>
		<?php echo lang_get( 'users_monitoring_bug' ); ?>
	</td>
</tr>
<tr class="row-1">
	<td class="category" width="15%">
		<?php echo lang_get( 'monitoring_user_list' ); ?>
	</td>
	<td>
<?php
		if ( 0 == $num_users ) {
			echo lang_get( 'no_users_monitoring_bug' );
		} else {
			$t_can_delete_others = access_has_bug_level( config_get( 'monitor_delete_others_bug_threshold' ), $f_bug_id ); 
	 		for ( $i = 0; $i < $num_users; $i++ ) {
				echo ($i > 0) ? ', ' : '';
				echo print_user( $t_users[$i] );
				if ( $t_can_delete_others ) {
					echo ' [<a class="small" href="' . helper_mantis_url( 'bug_monitor_delete.php' ) . '?bug_id=' . $f_bug_id . '&user_id=' . $t_users[$i] . form_security_param( 'bug_monitor_delete' ) . '">' . lang_get( 'delete_link' ) . '</a>]';
				}
	 		}
 		}

		if ( access_has_bug_level( config_get( 'monitor_add_others_bug_threshold' ), $f_bug_id ) ) {
			echo '<br /><br />', lang_get( 'username' );
?>
		<form method="get" action="bug_monitor_add.php">
		<?php echo form_security_field( 'bug_monitor_add' ) ?>
			<input type="hidden" name="bug_id" value="<?php echo (integer)$f_bug_id; ?>" />
			<input type="text" name="username" />
			<input type="submit" class="button" value="<?php echo lang_get( 'add_user_to_monitor' ) ?>" />
		</form>
		<?php } ?>
	</td>
</tr>
</table>
<?php
	collapse_closed( 'monitoring' );
?>
<table class="width100" cellspacing="1">
<tr>
	<td class="form-title" colspan="2"><?php collapse_icon( 'monitoring' ); ?>
		<?php echo lang_get( 'users_monitoring_bug' ); ?>
	</td>
</tr>
</table>
<?php
	collapse_end( 'monitoring' );
?>

<?php 
} # show monitor list

