admin.sections.php

来自「mambo的cms源代码」· PHP 代码 · 共 699 行 · 第 1/2 页

<?php
/**
* @version $Id: admin.sections.php,v 1.11 2005/02/15 14:09:22 kochp Exp $
* @package Mambo
* @subpackage Sections
* @copyright (C) 2000 - 2005 Miro International Pty Ltd
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* Mambo is Free Software
*/

/** ensure this file is being included by a parent file */
defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );

require_once( $mainframe->getPath( 'admin_html' ) );

// get parameters from the URL or submitted form
$scope 		= mosGetParam( $_REQUEST, 'scope', '' );
$cid 		= mosGetParam( $_REQUEST, 'cid', array(0) );
$section 	= mosGetParam( $_REQUEST, 'scope', '' );
if (!is_array( $cid )) {
	$cid = array(0);
}

switch ($task) {
	case 'new':
		editSection( 0, $scope, $option );
		break;

	case 'edit':
		editSection( $cid[0], '', $option );
		break;

	case 'editA':
		editSection( $id, '', $option );
		break;

	case 'go2menu':
	case 'go2menuitem':
	case 'menulink':
	case 'save':
	case 'apply':
		saveSection( $option, $scope, $task );
		break;

	case 'remove':
		removeSections( $cid, $scope, $option );
		break;

	case 'copyselect':
		copySectionSelect( $option, $cid, $section );
		break;

	case 'copysave':
		copySectionSave( $cid );
		break;

	case 'publish':
		publishSections( $scope, $cid, 1, $option );
		break;

	case 'unpublish':
		publishSections( $scope, $cid, 0, $option );
		break;

	case 'cancel':
		cancelSection( $option, $scope );
		break;

	case 'orderup':
		orderSection( $cid[0], -1, $option, $scope );
		break;

	case 'orderdown':
		orderSection( $cid[0], 1, $option, $scope );
		break;

	case 'accesspublic':
		accessMenu( $cid[0], 0, $option );
		break;

	case 'accessregistered':
		accessMenu( $cid[0], 1, $option );
		break;

	case 'accessspecial':
		accessMenu( $cid[0], 2, $option );
		break;

	case 'saveorder':
		saveOrder( $cid );
		break;

	default:
		showSections( $scope, $option );
		break;
}

/**
* Compiles a list of categories for a section
* @param database A database connector object
* @param string The name of the category section
* @param string The name of the current user
*/
function showSections( $scope, $option ) {
	global $database, $my, $mainframe, $mosConfig_list_limit;

	$limit = $mainframe->getUserStateFromRequest( "viewlistlimit", 'limit', $mosConfig_list_limit );
	$limitstart = $mainframe->getUserStateFromRequest( "view{$option}limitstart", 'limitstart', 0 );

	// get the total number of records
	$database->setQuery( "SELECT count(*) FROM #__sections WHERE scope='$scope'" );
	$total = $database->loadResult();

	require_once( $GLOBALS['mosConfig_absolute_path'] . '/administrator/includes/pageNavigation.php' );
	$pageNav = new mosPageNav( $total, $limitstart, $limit );

	$query = "SELECT c.*, g.name AS groupname, u.name AS editor"
	. "\n FROM #__sections AS c"
	. "\n LEFT JOIN #__content AS cc ON c.id = cc.sectionid"
	. "\n LEFT JOIN #__users AS u ON u.id = c.checked_out"
	. "\n LEFT JOIN #__groups AS g ON g.id = c.access"
	. "\n WHERE scope='$scope'"
	. "\n GROUP BY c.id"
	. "\n ORDER BY c.ordering, c.name"
	. "\n LIMIT $pageNav->limitstart,$pageNav->limit"
	;
	$database->setQuery( $query );
	$rows = $database->loadObjectList();
	if ($database->getErrorNum()) {
		echo $database->stderr();
		return false;
	}

	$count = count( $rows );
	// number of Active Items
	for ( $i = 0; $i < $count; $i++ ) {
		$query = "SELECT COUNT( a.id )"
		. "\n FROM #__categories AS a"
		. "\n WHERE a.section = ". $rows[$i]->id
		. "\n AND a.published <> '-2'"
		;
		$database->setQuery( $query );
		$active = $database->loadResult();
		$rows[$i]->categories = $active;
	}
	// number of Active Items
	for ( $i = 0; $i < $count; $i++ ) {
		$query = "SELECT COUNT( a.id )"
		. "\n FROM #__content AS a"
		. "\n WHERE a.sectionid = ". $rows[$i]->id
		. "\n AND a.state <> '-2'"
		;
		$database->setQuery( $query );
		$active = $database->loadResult();
		$rows[$i]->active = $active;
	}
	// number of Trashed Items
	for ( $i = 0; $i < $count; $i++ ) {
		$query = "SELECT COUNT( a.id )"
		. "\n FROM #__content AS a"
		. "\n WHERE a.sectionid = ". $rows[$i]->id
		. "\n AND a.state = '-2'"
		;
		$database->setQuery( $query );
		$trash = $database->loadResult();
		$rows[$i]->trash = $trash;
	}

	sections_html::show( $rows, $scope, $my->id, $pageNav, $option );
}

/**
* Compiles information to add or edit a section
* @param database A database connector object
* @param string The name of the category section
* @param integer The unique id of the category to edit (0 if new)
* @param string The name of the current user
*/
function editSection( $uid=0, $scope='', $option ) {
	global $database, $my, $adminLanguage;

	$row = new mosSection( $database );
	// load the row from the db table
	$row->load( $uid );

	// fail if checked out not by 'me'
	if ( $row->checked_out && $row->checked_out <> $my->id ) {
		$msg = $adminLanguage->A_COMP_SECT_THE ." ". $row->title ." ". $adminLanguage->A_COMP_ANOTHER_ADMIN ;
		mosRedirect( 'index2.php?option='. $option .'&scope='. $row->scope .'&mosmsg='. $msg );
	}

	if ( $uid ) {
		$row->checkout( $my->id );
		if ( $row->id > 0 ) {
			$query = "SELECT *"
			. "\n FROM #__menu"
			. "\n WHERE componentid = ". $row->id
			. "\n AND ( type = 'content_archive_section' OR type = 'content_blog_section' OR type = 'content_section' )"
			;
			$database->setQuery( $query );
			$menus = $database->loadObjectList();
			$count = count( $menus );
			for( $i = 0; $i < $count; $i++ ) {
				switch ( $menus[$i]->type ) {
					case 'content_section':
						$menus[$i]->type = 'Section Table';
						break;

					case 'content_blog_section':
						$menus[$i]->type = 'Section Blog';
						break;

					case 'content_archive_section':
						$menus[$i]->type = 'Section Blog Archive';
						break;
				}
			}
		} else {
			$menus = array();
		}
	} else {
		$row->scope 		= $scope;
		$row->published 	= 1;
		$menus 			= array();
	}

	// build the html select list for section types
	$types[] = mosHTML::makeOption( '', $adminLanguage->A_COMP_CATEG_SELECT_TYPE );
	$types[] = mosHTML::makeOption( 'content_section', $adminLanguage->A_COMP_SECT_LIST );
	$types[] = mosHTML::makeOption( 'content_blog_section', $adminLanguage->A_COMP_SECT_BLOG );
	$types[] = mosHTML::makeOption( 'content_archive_section', $adminLanguage->A_COMP_SECT_ARCHIVE_BLOG );
	$lists['link_type'] 		= mosHTML::selectList( $types, 'link_type', 'class="inputbox" size="1"', 'value', 'text' );;

	// build the html select list for ordering
	$query = "SELECT ordering AS value, title AS text"
	. "\n FROM #__sections"
	. "\n WHERE scope='$row->scope' ORDER BY ordering"
	;
	$lists['ordering'] 			= mosAdminMenus::SpecificOrdering( $row, $uid, $query ); 

	// build the select list for the image positions
	$active =  ( $row->image_position ? $row->image_position : 'left' );
	$lists['image_position'] 	= mosAdminMenus::Positions( 'image_position', $active, NULL, 0 );
	// build the html select list for images
	$lists['image'] 			= mosAdminMenus::Images( 'image', $row->image );
	// build the html select list for the group access
	$lists['access'] 			= mosAdminMenus::Access( $row );
	// build the html radio buttons for published
	$lists['published'] 		= mosHTML::yesnoRadioList( 'published', 'class="inputbox"', $row->published );
	// build the html select list for menu selection
	$lists['menuselect']		= mosAdminMenus::MenuSelect( );

	sections_html::edit( $row, $option, $lists, $menus );
}

/**
* Saves the catefory after an edit form submit
* @param database A database connector object
* @param string The name of the category section
*/
function saveSection( $option, $scope, $task ) {
	global $database;

	$menu 		= mosGetParam( $_POST, 'menu', 'mainmenu' );
	$menuid		= mosGetParam( $_POST, 'menuid', 0 );
	$oldtitle 	= mosGetParam( $_POST, 'oldtitle', null );

	$row = new mosSection( $database );
	if (!$row->bind( $_POST )) {
		echo "<script> alert('".$row->getErrorMsg()."'); window.history.go(-1); </script>\n";
		exit();
	}
	if (!$row->check()) {
		echo "<script> alert('".$row->getErrorMsg()."'); window.history.go(-1); </script>\n";
		exit();
	}
	if ( $oldtitle ) {
		if ( $oldtitle <> $row->title ) {
			$database->setQuery( "UPDATE #__menu SET name='$row->title' WHERE name='$oldtitle' AND type='content_section'" );
			$database->query();
		}
	}

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

	switch ( $task ) {
		case 'go2menu':
			mosRedirect( 'index2.php?option=com_menus&menutype='. $menu );
			break;

		case 'go2menuitem':
			mosRedirect( 'index2.php?option=com_menus&menutype='. $menu .'&task=edit&hidemainmenu=1&id='. $menuid );
			break;

		case 'menulink':
			menuLink( $row->id );
			break;

		case 'apply':
			$msg = $adminLanguage->A_COMP_SECT_CHANGES_SAVED;
			mosRedirect( 'index2.php?option='. $option .'&scope='. $scope .'&task=editA&hidemainmenu=1&id='. $row->id, $msg );
			break;

			case 'save':
		default:
			$msg = $adminLanguage->A_COMP_SECT_SECTION_SAVED;
			mosRedirect( 'index2.php?option='. $option .'&scope='. $scope, $msg );
			break;
	}
}
/**
* Deletes one or more categories from the categories table
* @param database A database connector object
* @param string The name of the category section
* @param array An array of unique category id numbers
*/
function removeSections( $cid, $scope, $option ) {
	global $database, $adminLanguage;

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

	$cids = implode( ',', $cid );

	$query = "SELECT s.id, s.name, COUNT(c.id) AS numcat"
	. "\n FROM #__sections AS s"
	. "\n LEFT JOIN #__categories AS c ON c.section=s.id"
	. "\n WHERE s.id IN ($cids)"
	. "\n GROUP BY s.id"
	;
	$database->setQuery( $query );
	if (!($rows = $database->loadObjectList())) {
		echo "<script> alert('".$database->getErrorMsg()."'); window.history.go(-1); </script>\n";
	}

	$err = array();
	$cid = array();
	foreach ($rows as $row) {
		if ($row->numcat == 0) {
			$cid[] = $row->id;
			$name[] = $row->name;
		} else {
			$err[] = $row->name;