admin.content.php

mambo的cms源代码

	// fail if checked out not by 'me'
	if ($row->checked_out && $row->checked_out <> $my->id) {
		mosRedirect( "index2.php?option=com_content", $adminLanguage->A_COMP_CONTENT_MODULE ." ". $row->title ." ". $adminLanguage->A_COMP_CONTENT_ANOTHER );
	}

	if ($uid) {
		$row->checkout( $my->id );
		if (trim( $row->images )) {
			$row->images = explode( "\n", $row->images );
		} else {
			$row->images = array();
		}

 		$row->created 		= mosFormatDate( $row->created, '%Y-%m-%d %H:%M:%S' );
		$row->modified 		= mosFormatDate( $row->modified, '%Y-%m-%d %H:%M:%S' );
		$row->publish_up 	= mosFormatDate( $row->publish_up, '%Y-%m-%d %H:%M:%S' );

  	    if (trim( $row->publish_down ) == '0000-00-00 00:00:00') {
			$row->publish_down = 'Never';
		}

		$query = "SELECT name from #__users"
		. "\n WHERE id=$row->created_by"
		;
		$database->setQuery( $query );
		$row->creator = $database->loadResult();

		$query = "SELECT name from #__users"
		. "\n WHERE id=$row->modified_by"
		;
		$database->setQuery( $query );
		$row->modifier = $database->loadResult();

		$query = "SELECT content_id from #__content_frontpage"
		. "\n WHERE content_id=$row->id"
		;
		$database->setQuery( $query );
		$row->frontpage = $database->loadResult();

		// get list of links to this item
		$and = "\n AND componentid = ". $row->id;
		$menus = mosAdminMenus::Links2Menu( 'content_item_link', $and );
	} else {
		$row->sectionid 	= $sectionid;
		$row->version 		= 0;
		$row->state 		= 1;
		$row->ordering 		= 0;
		$row->images 		= array();
		//$row->publish_up 	= date( 'Y-m-d', time() );
		$row->publish_up 	= date( 'Y-m-d', time() + $mosConfig_offset * 60 * 60 );
		$row->publish_down 	= 'Never';
		$row->catid 		= NULL;
		$row->creator 		= '';
		$row->modifier 		= '';
		$row->frontpage 	= 0;
		$menus = array();
	}

	$javascript = "onchange=\"changeDynaList( 'catid', sectioncategories, document.adminForm.sectionid.options[document.adminForm.sectionid.selectedIndex].value, 0, 0);\"";

	$query = "SELECT s.id AS value, s.title AS text"
	. "\n FROM #__sections AS s"
	. "\n ORDER BY s.ordering";
	$database->setQuery( $query );
	if ( $sectionid == 0 ) {
		$sections[] = mosHTML::makeOption( '-1', $adminLanguage->A_COMP_CONTENT_SELECT_SEC );
		$sections = array_merge( $sections, $database->loadObjectList() );
		$lists['sectionid'] = mosHTML::selectList( $sections, 'sectionid', 'class="inputbox" size="1" '. $javascript, 'value', 'text' );
	} else {
		$lists['sectionid'] = mosHTML::selectList( $database->loadObjectList(), 'sectionid', 'class="inputbox" size="1" '. $javascript, 'value', 'text', intval( $row->sectionid) );
	}

	$sections = $database->loadObjectList();

	$sectioncategories 			= array();
	$sectioncategories[-1] 		= array();
	$sectioncategories[-1][] = mosHTML::makeOption( '-1', $adminLanguage->A_COMP_CONTENT_SELECT_CAT );
	foreach($sections as $section) {
		$sectioncategories[$section->value] = array();
		$query = "SELECT id AS value, name AS text"
			. "\n FROM #__categories"
			. "\n WHERE section='$section->value'"
			. "\n ORDER BY ordering";
		$database->setQuery( $query );
		$rows2 = $database->loadObjectList();
		foreach($rows2 as $row2) {
			$sectioncategories[$section->value][] = mosHTML::makeOption( $row2->value, $row2->text );
		}
	}

 	// get list of categories
  	if ( !$row->catid && !$row->sectionid ) {
 		$categories[] 		= mosHTML::makeOption( '-1', 'Select Category' );
 		$lists['catid'] 	= mosHTML::selectList( $categories, 'catid', 'class="inputbox" size="1"', 'value', 'text' );
  	} else {
 		$query = "SELECT id AS value, name AS text"
 		. "\n FROM #__categories"
 		. $where
 		. "\n ORDER BY ordering";
 		$database->setQuery( $query );
 		$categories[] 		= mosHTML::makeOption( '-1', $adminLanguage->A_COMP_CONTENT_SELECT_CAT );
 		$categories 		= array_merge( $categories, $database->loadObjectList() );
 		$lists['catid'] 	= mosHTML::selectList( $categories, 'catid', 'class="inputbox" size="1"', 'value', 'text', intval( $row->catid ) );
  	}

	// build the html select list for ordering
	$query = "SELECT ordering AS value, title AS text"
	. "\n FROM #__content"
	. "\n WHERE catid='$row->catid'"
	. "\n AND state >= 0"
	. "\n ORDER BY ordering"
	;
	$lists['ordering'] = mosAdminMenus::SpecificOrdering( $row, $uid, $query, 1 );

	// calls function to read image from directory
	$pathA 		= $mosConfig_absolute_path .'/images/stories';
	$pathL 		= $mosConfig_live_site .'/images/stories';
	$images 	= array();
	$folders 	= array();
	$folders[] 	= mosHTML::makeOption( '/' );
	mosAdminMenus::ReadImages( $pathA, '/', $folders, $images );

	// list of folders in images/stories/
	$lists['folders'] 			= mosAdminMenus::GetImageFolders( $folders, $pathL );
	// list of images in specfic folder in images/stories/
	$lists['imagefiles']		= mosAdminMenus::GetImages( $images, $pathL );
	// list of saved images
	$lists['imagelist'] 		= mosAdminMenus::GetSavedImages( $row, $pathL );

	// build list of users
	$active = ( intval( $row->created_by ) ? intval( $row->created_by ) : $my->id );
	$lists['created_by'] 		= mosAdminMenus::UserSelect( 'created_by', $active );
	// build the select list for the image position alignment
	$lists['_align'] 			= mosAdminMenus::Positions( '_align' );
	// build the select list for the image caption alignment
	$lists['_caption_align'] 	= mosAdminMenus::Positions( '_caption_align' );
	// build the html select list for the group access
	$lists['access'] 			= mosAdminMenus::Access( $row );
	// build the html select list for menu selection
	$lists['menuselect']		= mosAdminMenus::MenuSelect( );

	// build the select list for the image caption position
	$pos[] = mosHTML::makeOption( 'bottom', _CMN_BOTTOM );
	$pos[] = mosHTML::makeOption( 'top', _CMN_TOP );
	$lists['_caption_position'] = mosHTML::selectList( $pos, '_caption_position', 'class="inputbox" size="1"', 'value', 'text' );


	// get params definitions
	$params =& new mosParameters( $row->attribs, $mainframe->getPath( 'com_xml', 'com_content' ), 'component' );

	HTML_content::editContent( $row, $contentSection, $lists, $sectioncategories, $images, $params, $option, $redirect, $menus );
}

/**
* Saves the content item an edit form submit
* @param database A database connector object
*/
function saveContent( $sectionid, $task ) {
	global $database, $my, $mainframe, $mosConfig_offset;

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

	$row = new mosContent( $database );
	if (!$row->bind( $_POST )) {
		echo "<script> alert('".$row->getError()."'); window.history.go(-1); </script>\n";
		exit();
	}

	$isNew = ( $row->id < 1 );
	if ($isNew) {
		//$row->created		= $row->created ? $row->created : date( "Y-m-d H:i:s" );
		$row->created 		= $row->created ? mosFormatDate( $row->created, '%Y-%m-%d %H:%M:%S', -$mosConfig_offset * 60 * 60 ) : date( "Y-m-d H:i:s" );
		$row->created_by 	= $row->created_by ? $row->created_by : $my->id;
	} else {
		$row->modified 		= date( "Y-m-d H:i:s" );
		$row->modified_by 	= $my->id;
		//$row->created 	= $row->created ? $row->created : date( "Y-m-d H:i:s" );
		$row->created 		= $row->created ? mosFormatDate( $row->created, '%Y-%m-%d %H:%M:%S', -$mosConfig_offset ) : date( "Y-m-d H:i:s" );
		$row->created_by 	= $row->created_by ? $row->created_by : $my->id;
	}

	if (strlen(trim( $row->publish_up )) <= 10) {
  		$row->publish_up .= " 00:00:00";
	}
	$row->publish_up = mosFormatDate($row->publish_up, '%Y-%m-%d %H:%M:%S', -$mosConfig_offset );

	if (trim( $row->publish_down ) == "Never") {
		$row->publish_down = "0000-00-00 00:00:00";
	}

	$row->state = mosGetParam( $_REQUEST, 'published', 0 );

	$params = mosGetParam( $_POST, 'params', '' );
	if (is_array( $params )) {
		$txt = array();
		foreach ( $params as $k=>$v) {
			$txt[] = "$k=$v";
		}
		$row->attribs = implode( "\n", $txt );
	}

	// code cleaner for xhtml transitional compliance
	$row->introtext = str_replace( '<br>', '<br />', $row->introtext );
	$row->fulltext 	= str_replace( '<br>', '<br />', $row->fulltext );

 	// remove <br /> take being automatically added to empty fulltext
 	$length	= strlen( $row->fulltext ) < 9;
 	$search = strstr( $row->fulltext, '<br />');
 	if ( $length && $search ) {
 		$row->fulltext = NULL;
 	}

 	if (!$row->check()) {
		echo "<script> alert('".$row->getError()."'); window.history.go(-1); </script>\n";
		exit();
	}
	$row->version++;
	if (!$row->store()) {
		echo "<script> alert('".$row->getError()."'); window.history.go(-1); </script>\n";
		exit();
	}

	// manage frontpage items
	require_once( $mainframe->getPath( 'class', 'com_frontpage' ) );
	$fp = new mosFrontPage( $database );

	if (mosGetParam( $_REQUEST, 'frontpage', 0 )) {

		// toggles go to first place
		if (!$fp->load( $row->id )) {
			// new entry
			$database->setQuery( "INSERT INTO #__content_frontpage VALUES ('$row->id','1')" );
			if (!$database->query()) {
				echo "<script> alert('".$database->stderr()."');</script>\n";
				exit();
			}
			$fp->ordering = 1;
		}
	} else {
		// no frontpage mask
		if (!$fp->delete( $row->id )) {
			$msg .= $fp->stderr();
		}
		$fp->ordering = 0;
	}
	$fp->updateOrder();

	$row->checkin();
	$row->updateOrder( "catid='$row->catid' AND state >= 0" );

	$redirect = mosGetParam( $_POST, 'redirect', $sectionid );
	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( $redirect, $row->id );
			break;

		case 'resethits':
			resethits( $redirect, $row->id );
			break;

		case 'apply':
			$msg = 'Successfully Saved changes to Item: '. $row->title;
			mosRedirect( 'index2.php?option=com_content&sectionid='. $redirect .'&task=edit&hidemainmenu=1&id='. $row->id, $msg );

		case 'save':
		default:
			$msg = 'Successfully Saved Item: '. $row->title;
			mosRedirect( 'index2.php?option=com_content&sectionid='. $redirect, $msg );

			break;
	}
}

/**
* Changes the state of one or more content pages
* @param string The name of the category section
* @param integer A unique category id (passed from an edit form)
* @param array An array of unique category id numbers
* @param integer 0 if unpublishing, 1 if publishing
* @param string The name of the current user
*/
function changeContent( $cid=null, $state=0, $option ) {
	global $database, $my, $adminLanguage;

	if (count( $cid ) < 1) {
		$action = $state == 1 ? 'publish' : ($state == -1 ? 'archive' : 'unpublish');
		echo "<script> alert('". $adminLanguage->A_COMP_SEL_ITEM ." ". $action ."'); window.history.go(-1);</script>\n";
		exit;
	}

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

	$database->setQuery( "UPDATE #__content SET state='$state'"
	. "\nWHERE id IN ($cids) AND (checked_out=0 OR (checked_out='".$my->id."'))"
	);
	if (!$database->query()) {
		echo "<script> alert('".$database->getErrorMsg()."'); window.history.go(-1); </script>\n";
		exit();
	}

	if (count( $cid ) == 1) {
		$row = new mosContent( $database );
		$row->checkin( $cid[0] );
	}

	if ( $state == "-1" ) {
		$msg = $total ." ". $adminLanguage->A_COMP_CONTENT_ARCHIVED;
	} else if ( $state == "1" ) {
		$msg = $total ." ". $adminLanguage->A_COMP_CONTENT_PUBLISHED;
	} else if ( $state == "0" ) {
		$msg = $total ." ". $adminLanguage->A_COMP_CONTENT_UNPUBLISHED;
	}

	$redirect = mosGetParam( $_POST, 'redirect', $row->sectionid );
	$task = mosGetParam( $_POST, 'returntask', '' );
	if ( $task ) {
		$task = '&task='. $task;
	} else {
		$task = '';
	}

	mosRedirect( 'index2.php?option='. $option . $task .'&sectionid='. $redirect .'&mosmsg='. $msg );
}

/**
* Changes the state of one or more content pages
* @param string The name of the category section
* @param integer A unique category id (passed from an edit form)
* @param array An array of unique category id numbers
* @param integer 0 if unpublishing, 1 if publishing
* @param string The name of the current user
*/
function toggleFrontPage( $cid, $section, $option ) {
	global $database, $my, $mainframe, $adminLanguage;

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

	$msg = '';
	require_once( $mainframe->getPath( 'class', 'com_frontpage' ) );

	$fp = new mosFrontPage( $database );
	foreach ($cid as $id) {
		// toggles go to first place
		if ($fp->load( $id )) {
			if (!$fp->delete( $id )) {
				$msg .= $fp->stderr();
			}
			$fp->ordering = 0;
		} else {
			// new entry
			$database->setQuery( "INSERT INTO #__content_frontpage VALUES ('$id','0')" );
			if (!$database->query()) {
				echo "<script> alert('".$database->stderr()."');</script>\n";
				exit();
			}
			$fp->ordering = 0;
		}
		$fp->updateOrder();
	}

	mosRedirect( 'index2.php?option='. $option .'&sectionid='. $section, $msg );
}

function removeContent( &$cid, $sectionid, $option ) {
	global $database, $mainframe, $adminLanguage;

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

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

	$msg = $total ." Item(s) sent to the Trash";
	$return = mosGetParam( $_POST, 'returntask', '' );
	mosRedirect( 'index2.php?option='. $option .'&task='. $return .'&sectionid='. $sectionid, $msg );
}