/ASTRA_Demo_Server/udrive/www/astra/interact/spaceadmin/preferences.php

<?php

// +------------------------------------------------------------------------+

// | This file is part of Interact.											|

// |																	  	| 

// | 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 (version 2)							 	|

// |																	  	|	 

// | This program 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 this program; if not, you can view it at				  	|

// | http://www.opensource.org/licenses/gpl-license.php				   		|

// +------------------------------------------------------------------------+



/**

* Display and set space preferences

*

* Allows space administrators to displays and modify space preferences 

*

* @package SpaceAdmin

* @author Glen Davies <glen.davies@cce.ac.nz>

* @copyright Christchurch College of Education 2001 

* @version $Id: preferences.php,v 1.15 2007/07/30 01:57:07 glendavies Exp $

* 

*/



/**

* Include main system config file 

*/

require_once('../local/config.inc.php');





//get language strings



require_once($CONFIG['LANGUAGE_CPATH'].'/space_strings.inc.php');



if ($_SERVER['REQUEST_METHOD']=='GET') {



	$space_key = $_GET['space_key'];

	

} else {



	$space_key	  = $_POST['space_key'];

	$new_user_alert = $_POST['new_user_alert'];

	$status_key	 = $_POST['status_key'];

	$code		   = $_POST['code'];

	$name		   = $_POST['name'];

	$short_date_key = $_POST['short_date_key'];

	$long_date_key  = $_POST['long_date_key'];		

	$submit		 = $_POST['submit'];	

	

}

//check we have the required variables

check_variables(true,false);



//check to see if user is logged in. If not refer to Login page.

$access_levels = authenticate();

$accesslevel_key = $access_levels['accesslevel_key'];

authenticate_admins($level='space_only');

$group_access = $access_levels['groups'];	 

$page_details=get_page_details($space_key);





if (!$submit) {



	$sql = "SELECT new_user_alert,status_key,code,name,short_date_format_key, long_date_format_key FROM {$CONFIG['DB_PREFIX']}spaces WHERE space_key='$space_key'";

	$rs = $CONN->Execute($sql);

	

	while (!$rs->EOF) {

	

		$new_user_alert = $rs->fields[0];

		$status_key = $rs->fields[1];

		$code = $rs->fields[2];

		$name = $rs->fields[3];

		$short_date_key =$rs->fields[4];

		$long_date_key  =$rs->fields[5];						

		$rs->MoveNext();

	}

	

	$rs->Close();

	

	$alert_menu='<select name="new_user_alert">';

	

	if ($new_user_alert=='true') {

 

		$alert_menu.='<option value="true" selected="selected">'.$general_strings['yes'].'</option>';

		$alert_menu.='<option value="false" >'.$general_strings['no'].'</option></select>';  



	} else {



		$alert_menu.='<option value="true" >'.$general_strings['yes'].'</option>';

		$alert_menu.='<option value="false" selected="selected">'.$general_strings['no'].'</option></select>';



	}



} else {



	$errors = check_form_input();



	if(count($errors) == 0) {



		$name = $name;

		$code = $code;		

		$sql = "UPDATE {$CONFIG['DB_PREFIX']}spaces SET new_user_alert='$new_user_alert',status_key='$status_key',code='$code',name='$name', short_date_format_key='$short_date_key', long_date_format_key='$long_date_key' WHERE space_key='$space_key'";

		$CONN->Execute($sql);



		$message = urlencode($space_strings['preferences_updated']);

		header("Location: {$CONFIG['FULL_URL']}/spaceadmin/admin.php?space_key=$space_key&message=$message");

	

	} else {

		

		$message = $general_strings['problem_below'];

	

	}

	

}

$status_sql = "SELECT name, Spacestatus_key FROM {$CONFIG['DB_PREFIX']}spacestatus ORDER BY name";

$status_menu = make_menu($status_sql,'status_key',$status_key,'4');



$short_date_sql = "select format, format_key from {$CONFIG['DB_PREFIX']}date_formats WHERE type='short' ORDER BY format_key";

$short_date_menu = make_menu($short_date_sql,"short_date_key",$short_date_key,"2");



$long_date_sql = "select format, format_key from {$CONFIG['DB_PREFIX']}date_formats WHERE type='long' ORDER  BY format_key";

$long_date_menu = make_menu($long_date_sql,"long_date_key",$long_date_key,"2");



require_once($CONFIG['TEMPLATE_CLASS_PATH'].'/template.inc');

$t = new Template($CONFIG['TEMPLATES_PATH']);  



$t->set_file(array(

	'header'	   => 'header.ihtml',

	'navigation'   => 'navigation.ihtml',

	'form'		 => 'spaceadmin/preferences.ihtml',

	'footer'	   => 'footer.ihtml'

));

set_common_template_vars($space_key,$module_key,$page_details, $message, $accesslevel_key, $group_accesslevel);

//format any errors from form submission



$name_error = sprint_error($errors['name']);

$code_error = sprint_error($errors['code']);



$t->parse('CONTENTS', 'header', true);

get_navigation();

$t->set_var('NAME_ERROR',$name_error);

$t->set_var('CODE_ERROR',$code_error);

$t->set_var('ALERT_MENU',$alert_menu);

$t->set_var('STATUS_MENU',$status_menu);

$t->set_var('SHORT_DATE_MENU',$short_date_menu);

$t->set_var('LONG_DATE_MENU',$long_date_menu);

$t->set_var('SPACE_KEY',$space_key);

$t->set_var('NAME',$name);

$t->set_var('CODE',$code);

$t->set_var('PREFERENCES_STRING',$space_strings['preferences']);

$t->set_var('SHORT_DATE_STRING',$space_strings['short_date']);

$t->set_var('LONG_DATE_STRING',$space_strings['long_date']);

$t->set_var('NAME_STRING',$space_strings['name']);

$t->set_var('CODE_STRING',$space_strings['code']);

$t->set_var('STATUS_STRING',$space_strings['status']);

$t->set_var('EMAIL_ADMINS_STRING',sprintf($space_strings['email_admins'], $general_strings['space_text']));

$t->set_var('SUBMIT_STRING',$general_strings['submit']);



$t->parse('CONTENTS','form', true);

$t->parse('CONTENTS', 'footer', true);

print_headers();

$t->p('CONTENTS');

$CONN->Close();

exit;



function check_form_input() 

{

	

	global $code,$CONN,$space_key,$name, $space_strings, $CONFIG;

	// Initialize the errors array



	$errors = array();







	//check to see if we have all the information we need

	if(!$name) {



		$errors['name'] = $space_strings['no_name'];



	}

	

	if(!$code) {



		$errors['code'] = $space_strings['no_code'];



	} else {



		//check that code is not used by another space

		

		$sql = "SELECT space_key FROM {$CONFIG['DB_PREFIX']}spaces WHERE code='$code'";

		$rs = $CONN->Execute($sql);

		if (!$rs->EOF) {

		

			while (!$rs->EOF) {

			

				$space_key2 = $rs->fields[0];

				$rs->MoveNext();

				

			}

			

			$rs->Close();

			

			if ($space_key!=$space_key2) {

			

				$errors['code'] = $space_strings['code_in_use'];

				

			}

			

		} 

	

	}



return $errors;

} //end check_form_input



?>