admin.menus.php

mambo的cms源代码

	switch ( $task ) {
		case 'apply':
			mosRedirect( 'index2.php?option='. $option .'&menutype='. $row->menutype .'&task=edit&id='. $row->id . '&hidemainmenu=1' , $msg );
			break;

		case 'save':
		default:
			mosRedirect( 'index2.php?option='. $option .'&menutype='. $row->menutype, $msg );
			break;
	}
}

/**
* Publishes or Unpublishes one or more menu sections
* @param database A database connector object
* @param string The name of the category section
* @param array An array of id numbers
* @param integer 0 if unpublishing, 1 if publishing
*/
function publishMenuSection( $cid=null, $publish=1 ) {
	global $database, $mosConfig_absolute_path, $adminLanguage;

	if (!is_array( $cid ) || count( $cid ) < 1) {
		return $adminLanguage->A_COMP_MENUS_SELECT_TO . ($publish ? $adminLanguage->A_COMP_PUBLISH : $adminLanguage->A_COMP_UNPUBLISH);
	}

	$menu = new mosMenu( $database );
	foreach ($cid as $id) {
		$menu->load( $id );
		$menu->published = $publish;

		if (!$menu->check()) {
			return $menu->getError();
		}
		if (!$menu->store()) {
			return $menu->getError();
		}

		if ($menu->type) {
			$database = &$database;
			$task = $publish ? 'publish' : 'unpublish';
			require( $mosConfig_absolute_path . '/administrator/components/com_menus/' . $menu->type . '/' . $menu->type . '.menu.php' );
		}
	}
	return null;
}

/**
* Trashes a menu record
*/
function TrashMenuSection( $cid=NULL ) {
	global $database, $adminLanguage;

	$state = "-2";
	//seperate contentids
	$cids = implode( ',', $cid );
	$query = 	"UPDATE #__menu SET published = '". $state ."', ordering = '0'"
	. "\n WHERE id IN ( ". $cids ." )"
	;
	$database->setQuery( $query );
	if ( !$database->query() ) {
		echo "<script> alert('".$database->getErrorMsg()."'); window.history.go(-1); </script>\n";
		exit();
	}

	$total = count( $cid );
	$msg = $total ." ". $adminLanguage->A_COMP_TYPED_TRASHED;
	return $msg;
}

/**
* Cancels an edit operation
*/
function cancelMenu( $option ) {
	global $database;

	$menu = new mosMenu( $database );
	$menu->bind( $_POST );
	$menuid = mosGetParam( $_POST, 'menuid', 0 );
	if ( $menuid ) {
		$menu->id = $menuid;
	}
	$menu->checkin();
/*
	if ( $menu->type == 'content_typed' ) {
		$contentid = mosGetParam( $_POST, 'id', 0 );
		$content = new mosContent( $database );
		$content->load( $contentid );
		$content->checkin();
	}
*/
	mosRedirect( 'index2.php?option='. $option .'&menutype='. $menu->menutype );
}

/**
* Moves the order of a record
* @param integer The increment to reorder by
*/
function orderMenu( $uid, $inc, $option ) {
	global $database;

	$row = new mosMenu( $database );
	$row->load( $uid );
	$row->move( $inc, 'menutype="'. $row->menutype .'" AND parent="'. $row->parent .'"' );

	mosRedirect( 'index2.php?option='. $option .'&menutype='. $row->menutype );
}


/**
* changes the access level of a record
* @param integer The increment to reorder by
*/
function accessMenu( $uid, $access, $option, $menutype ) {
	global $database;

	$menu = new mosMenu( $database );
	$menu->load( $uid );
	$menu->access = $access;

	if (!$menu->check()) {
		return $menu->getError();
	}
	if (!$menu->store()) {
		return $menu->getError();
	}

	mosRedirect( 'index2.php?option='. $option .'&menutype='. $menutype );
}

/**
* Form for moving item(s) to a specific menu
*/
function moveMenu( $option, $cid, $menutype ) {
	global $database, $adminLanguage;

	if (!is_array( $cid ) || count( $cid ) < 1) {
		echo "<script> alert('$adminLanguage->A_COMP_CATEG_ITEM_MOVE'); window.history.go(-1);</script>\n";
		exit;
	}

	## query to list selected menu items
	$cids = implode( ',', $cid );
	$query = "SELECT a.name FROM #__menu AS a WHERE a.id IN ( ". $cids ." )";
	$database->setQuery( $query );
	$items = $database->loadObjectList();

	## query to choose menu
	$query = "SELECT a.params FROM #__modules AS a WHERE a.module = 'mod_mainmenu' ORDER BY a.title";
	$database->setQuery( $query );
	$modules = $database->loadObjectList();

	foreach ( $modules as $module) {
		$params = mosParseParams( $module->params );
		// adds menutype to array
		$type = trim( @$params->menutype );
		$menu[] = mosHTML::makeOption( $type, $type );
	}
	// build the html select list
	$MenuList = mosHTML::selectList( $menu, 'menu', 'class="inputbox" size="10"', 'value', 'text', null );

	HTML_menusections::moveMenu( $option, $cid, $MenuList, $items, $menutype );
}

/**
* Add all descendants to list of meni id's
*/
function addDescendants($id, &$cid)
{
	global $database;

    $database->setQuery("SELECT id FROM #__menu WHERE parent=$id");
    $rows = $database->loadObjectList();
    if ($database->getErrorNum()) {
		echo "<script> alert('". $database->getErrorMsg() ."'); window.history.go(-1); </script>\n";
		exit();
    } // if
	foreach ($rows as $row) {
		$found = false;
		foreach ($cid as $idx)
			if ($idx == $row->id) {
				$found = true;
				break;
			} // if
		if (!$found) $cid[] = $row->id;
		addDescendants($row->id, $cid);
	} // foreach
} // addDescendants

/**
* Save the item(s) to the menu selected
*/
function moveMenuSave( $option, $cid, $menu, $menutype ) {
	global $database, $my;

	// add all decendants to the list
	foreach ($cid as $id) addDescendants($id, $cid);

	$row = new mosMenu( $database );
	$ordering = 1000000;
	$firstroot = 0;
	foreach ($cid as $id) {
		$row->load( $id );

		// is it moved together with his parent?
		$found = false;
		if ($row->parent != 0)
	        foreach ($cid as $idx)
	            if ($idx == $row->parent) {
	                $found = true;
	                break;
	            } // if
		if (!$found) {
			$row->parent = 0;
			$row->ordering = $ordering++;
			if (!$firstroot) $firstroot = $row->id;
		} // if

		$row->menutype = $menu;
	    if ( !$row->store() ) {
	        echo "<script> alert('". $database->getErrorMsg() ."'); window.history.go(-1); </script>\n";
	        exit();
	    } // if
	} // foreach

	if ($firstroot) {
		$row->load( $firstroot );
		$row->updateOrder( "menutype='". $row->menutype ."' AND parent='". $row->parent ."'" );
	} // if

	$msg = count($cid) . $adminLanguage->A_COMP_MENUS_MOVED_TO . $menu;
	mosRedirect( 'index2.php?option='. $option .'&menutype='. $menutype .'&mosmsg='. $msg );
} // moveMenuSave

/**
* Form for copying item(s) to a specific menu
*/
function copyMenu( $option, $cid, $menutype ) {
	global $database, $adminLanguage;

	if (!is_array( $cid ) || count( $cid ) < 1) {
		echo "<script> alert('$adminLanguage->A_COMP_CATEG_ITEM_MOVE'); window.history.go(-1);</script>\n";
		exit;
	}

	## query to list selected menu items
	$cids = implode( ',', $cid );
	$query = "SELECT a.name FROM #__menu AS a WHERE a.id IN ( ". $cids ." )";
	$database->setQuery( $query );
	$items = $database->loadObjectList();

	$menuTypes 	= mosAdminMenus::menutypes();

	foreach ( $menuTypes as $menuType ) {
		$menu[] = mosHTML::makeOption( $menuType, $menuType );
	}
	// build the html select list
	$MenuList = mosHTML::selectList( $menu, 'menu', 'class="inputbox" size="10"', 'value', 'text', null );

	HTML_menusections::copyMenu( $option, $cid, $MenuList, $items, $menutype );
}

/**
* Save the item(s) to the menu selected
*/
function copyMenuSave( $option, $cid, $menu, $menutype ) {
	global $database, $adminLanguage;

	$curr = new mosMenu( $database );
	$cidref = array();
	foreach( $cid as $id ) {
		$curr->load( $id );
		$curr->id = NULL;
		if ( !$curr->store() ) {
			echo "<script> alert('".$row->getError()."'); window.history.go(-1); </script>\n";
			exit();
		}
		$cidref[] = array($id, $curr->id);
	}
	foreach ( $cidref as $ref ) {
		$curr->load( $ref[1] );
		if ($curr->parent!=0) {
			$found = false;
			foreach ( $cidref as $ref2 )
				if ($curr->parent == $ref2[0]) {
					$curr->parent = $ref2[1];
					$found = true;
					break;
				} // if
			if (!$found && $curr->menutype!=$menu)
				$curr->parent = 0;
		} // if
		$curr->menutype = $menu;
		$curr->ordering = '9999';
		if ( !$curr->store() ) {
			echo "<script> alert('".$row->getError()."'); window.history.go(-1); </script>\n";
			exit();
		}
		$curr->updateOrder( "menutype='". $curr->menutype ."' AND parent='". $curr->parent ."'" );
	} // foreach
	$msg = count( $cid ) . $adminLanguage->A_COMP_MENUS_COPIED_TO . $menu;
	mosRedirect( 'index2.php?option='. $option .'&menutype='. $menutype .'&mosmsg='. $msg );
}

function ReadMenuXML( $type, $component=-1 ) {
	global $mosConfig_absolute_path;

	// XML library
	require_once( $mosConfig_absolute_path . '/includes/domit/xml_domit_lite_include.php' );
	// xml file for module
	$xmlfile = $mosConfig_absolute_path .'/administrator/components/com_menus/'. $type .'/'. $type .'.xml';
	$xmlDoc =& new DOMIT_Lite_Document();
	$xmlDoc->resolveErrors( true );

	if ($xmlDoc->loadXML( $xmlfile, false, true )) {
		$element = &$xmlDoc->documentElement;

		if ( $element->getTagName() == 'mosinstall' && ( $element->getAttribute( 'type' ) == 'component' || $element->getAttribute( 'type' ) == 'menu' ) ) {
			// Menu Type Name
			$element 	= &$xmlDoc->getElementsByPath( 'name', 1 );
			$name 		= $element ? trim( $element->getText() ) : '';
			// Menu Type Description
			$element 	= &$xmlDoc->getElementsByPath( 'description', 1 );
			$descrip 	= $element ? trim( $element->getText() ) : '';
			// Menu Type Group
			$element 	= &$xmlDoc->getElementsByPath( 'group', 1 );
			$group 		= $element ? trim( $element->getText() ) : '';
		}
	}

	if ( ( $component <> -1 ) && ( $name == 'Component') ) {
			$name .= ' - '. $component;
	}

	$row[0]	= $name;
	$row[1] = $descrip;
	$row[2] = $group;

	return $row;
}

function saveOrder( &$cid, $menutype ) {
	global $database;

	$total		= count( $cid );
	$order 		= mosGetParam( $_POST, 'order', array(0) );
	$row		= new mosMenu( $database );
	$conditions = array();

    // update ordering values
	for( $i=0; $i < $total; $i++ ) {
		$row->load( $cid[$i] );
		if ($row->ordering != $order[$i]) {
			$row->ordering = $order[$i];
	        if (!$row->store()) {
	            echo "<script> alert('".$database->getErrorMsg()."'); window.history.go(-1); </script>\n";
	            exit();
	        }
	        // remember to updateOrder this group
	        $condition = "menutype = '$menutype' AND parent = '$row->parent' AND published >= 0";
	        $found = false;
	        foreach ( $conditions as $cond )
	            if ($cond[1]==$condition) {
	                $found = true;
	                break;
	            } // if
	        if (!$found) $conditions[] = array($row->id, $condition);
		} // for
	} // for

	// execute updateOrder for each group
	foreach ( $conditions as $cond ) {
		$row->load( $cond[0] );
		$row->updateOrder( $cond[1] );
	} // foreach

	$msg 	= $adminLanguage->A_COMP_MENUS_NEW_ORDER_SAVED;
	mosRedirect( 'index2.php?option=com_menus&menutype='. $menutype, $msg );
} // saveOrder
?>