mod_mainmenu.php | searchcode

/administrator/components/com_patch/patch/administrator/components/com_jaclplus/patch/mod_mainmenu.php

https://github.com/viollarr/alab
PHP | 422 lines | 304 code | 61 blank | 57 comment | 71 complexity | 43a3c8df67e3915f22a4c04a382d2e5a MD5 | raw file
Possible License(s): LGPL-2.1, GPL-2.0, AGPL-3.0, Apache-2.0, BSD-3-Clause, GPL-3.0

<?php


/**


* This file has been modified by Vincent Cheah, ByOS Technologies 2008-02-27 12:07 


* for integration with JACLPlus Component 


*/


/**


* @version $Id: mod_mainmenu.php 5943 2006-12-06 13:23:38Z predator $


* @package Joomla


* @copyright Copyright (C) 2005 Open Source Matters. All rights reserved.


* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php


* Joomla! is free software. This version may have been modified pursuant


* to the GNU General Public License, and as distributed it includes or


* is derivative of works licensed under the GNU General Public License or


* other free or open source software licenses.


* See COPYRIGHT.php for copyright notices and details.


*/





// no direct access


defined( '_VALID_MOS' ) or die( 'Restricted access' );





if (!defined( '_MOS_MAINMENU_MODULE' )) {


	/** ensure that functions are declared only once */


	define( '_MOS_MAINMENU_MODULE', 1 );





	/**


	* Utility function for writing a menu link


	*/


	function mosGetMenuLink( $mitem, $level=0, &$params, $open=null ) {


		global $Itemid, $mosConfig_live_site, $mainframe;


		


		$txt = '';


		


		switch ($mitem->type) {


			case 'separator':


			case 'component_item_link':


				break;


				


			case 'url':


				if ( eregi( 'index.php\?', $mitem->link ) && !eregi( 'http', $mitem->link ) && !eregi( 'https', $mitem->link ) ) {


					if ( !eregi( 'Itemid=', $mitem->link ) ) {


						$mitem->link .= '&Itemid='. $mitem->id;


					}


				}


				break;


				


			case 'content_item_link':


			case 'content_typed':


				// load menu params


				$menuparams = new mosParameters( $mitem->params, $mainframe->getPath( 'menu_xml', $mitem->type ), 'menu' );


				


				$unique_itemid = $menuparams->get( 'unique_itemid', 1 );


				


				if ( $unique_itemid ) {


					$mitem->link .= '&Itemid='. $mitem->id;


				} else {


					$temp = split('&task=view&id=', $mitem->link);


					


					if ( $mitem->type == 'content_typed' ) {


						$mitem->link .= '&Itemid='. $mainframe->getItemid($temp[1], 1, 0);


					} else {


						$mitem->link .= '&Itemid='. $mainframe->getItemid($temp[1], 0, 1);


					}


				}


				break;





			default:


				$mitem->link .= '&Itemid='. $mitem->id;


				break;


		}





		// Active Menu highlighting


		$current_itemid = $Itemid;


		if ( !$current_itemid ) {


			$id = '';


		} else if ( $current_itemid == $mitem->id ) {


			$id = 'id="active_menu'. $params->get( 'class_sfx' ) .'"';


		} else if( $params->get( 'activate_parent' ) && isset( $open ) && in_array( $mitem->id, $open ) )  {


			$id = 'id="active_menu'. $params->get( 'class_sfx' ) .'"';


		} else {


			$id = '';


		}





		if ( $params->get( 'full_active_id' ) ) {


			// support for `active_menu` of 'Link - Component Item'	


			if ( $id == '' && $mitem->type == 'component_item_link' ) {


				parse_str( $mitem->link, $url );


				if ( $url['Itemid'] == $current_itemid ) {


					$id = 'id="active_menu'. $params->get( 'class_sfx' ) .'"';


				}


			}


			


			// support for `active_menu` of 'Link - Url' if link is relative


			if ( $id == '' && $mitem->type == 'url' && strpos( 'http', $mitem->link ) === false) {


				parse_str( $mitem->link, $url );


				if ( isset( $url['Itemid'] ) ) {


					if ( $url['Itemid'] == $current_itemid ) {


						$id = 'id="active_menu'. $params->get( 'class_sfx' ) .'"';


					}


				}


			}


		}





		// replace & with amp; for xhtml compliance


		$mitem->link = ampReplace( $mitem->link );





		// run through SEF convertor


		$mitem->link = sefRelToAbs( $mitem->link );





		$menuclass = 'mainlevel'. $params->get( 'class_sfx' );


		if ($level > 0) {


			$menuclass = 'sublevel'. $params->get( 'class_sfx');


		}


		


		// replace & with amp; for xhtml compliance


		// remove slashes from excaped characters


		$mitem->name = stripslashes( ampReplace($mitem->name) );





		switch ($mitem->browserNav) {


			// cases are slightly different


			case 1:


				// open in a new window


				$txt = '<a href="'. $mitem->link .'" target="_blank" class="'. $menuclass .'" '. $id .'>'. $mitem->name .'</a>';


				break;





			case 2:


				// open in a popup window


				$txt = "<a href=\"#\" onclick=\"javascript: window.open('". $mitem->link ."', '', 'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=780,height=550'); return false\" class=\"$menuclass\" ". $id .">". $mitem->name ."</a>\n";


				break;





			case 3:


				// don't link it


				$txt = '<span class="'. $menuclass .'" '. $id .'>'. $mitem->name .'</span>';


				break;





			default:	


				// open in parent window


				$txt = '<a href="'. $mitem->link .'" class="'. $menuclass .'" '. $id .'>'. $mitem->name .'</a>';


				break;


		}





		if ( $params->get( 'menu_images' ) ) {


			$menu_params 	= new stdClass();


			$menu_params 	= new mosParameters( $mitem->params );


			$menu_image 	= $menu_params->def( 'menu_image', -1 );


			if ( ( $menu_image != '-1' ) && $menu_image ) {


				$image = '<img src="'. $mosConfig_live_site .'/images/stories/'. $menu_image .'" border="0" alt="'. $mitem->name .'"/>';


				if ( $params->get( 'menu_images_align' ) ) {


					$txt = $txt .' '. $image;


				} else {


					$txt = $image .' '. $txt;


				}


			}


		}





		return $txt;


	}





	/**


	* Vertically Indented Menu


	*/


	function mosShowVIMenu(  &$params ) {


		global $database, $my, $cur_template, $Itemid;


		global $mosConfig_absolute_path, $mosConfig_live_site, $mosConfig_shownoauth;





		/* If a user has signed in, get their user type */


		$intUserType = 0;


		if($my->gid){


			switch ($my->usertype) {


				case 'Super Administrator':


					$intUserType = 0;


					break;





				case 'Administrator':


					$intUserType = 1;


					break;





				case 'Editor':


					$intUserType = 2;


					break;





				case 'Registered':


					$intUserType = 3;


					break;





				case 'Author':


					$intUserType = 4;


					break;





				case 'Publisher':


					$intUserType = 5;


					break;





				case 'Manager':


					$intUserType = 6;


					break;


			}


		} else {


			/* user isn't logged in so make their usertype 0 */


			$intUserType = 0;


		}





		$and = '';


		if ( !$mosConfig_shownoauth ) {


			//$and = "\n AND access <= " . (int) $my->gid;


			$and = "\n AND access " . ( isset($my->jaclplus) ? "IN ( $my->jaclplus )" : "<= " . (int) $my->gid );


		}		


		$sql = "SELECT m.*"


		. "\n FROM #__menu AS m"


		. "\n WHERE menutype = " . $database->Quote( $params->get( 'menutype' ) )


		. "\n AND published = 1"


		. $and


		. "\n ORDER BY parent, ordering";


		$database->setQuery( $sql );


		$rows = $database->loadObjectList( 'id' );





		// indent icons


		switch ( $params->get( 'indent_image' ) ) {


			case '1':


				// Default images


				$imgpath = $mosConfig_live_site .'/images/M_images';


				for ( $i = 1; $i < 7; $i++ ) {


					$img[$i] = '<img src="'. $imgpath .'/indent'. $i .'.png" alt="" />';


				}


				break;


				


			case '2':


				// Use Params


				$imgpath = $mosConfig_live_site .'/images/M_images';


				for ( $i = 1; $i < 7; $i++ ) {


					if ( $params->get( 'indent_image'. $i ) == '-1' ) {


						$img[$i] = NULL;


					} else {


						$img[$i] = '<img src="'. $imgpath .'/'. $params->get( 'indent_image'. $i ) .'" alt="" />';


					}


				}


				break;


				


			case '3':


				// None


				for ( $i = 1; $i < 7; $i++ ) {


					$img[$i] = NULL;


				}


				break;


			


			default:


				// Template


				$imgpath = $mosConfig_live_site .'/templates/'. $cur_template .'/images';


				for ( $i = 1; $i < 7; $i++ ) {


					$img[$i] = '<img src="'. $imgpath .'/indent'. $i .'.png" alt="" />';


				}


				break;


		}





		$indents = array(


			// block prefix / item prefix / item suffix / block suffix


			array( '<table width="100%" border="0" cellpadding="0" cellspacing="0">', '<tr align="left"><td>' , '</td></tr>', '</table>' ),


			array( '', '<div style="padding-left: 4px">'. $img[1] , '</div>', '' ),


			array( '', '<div style="padding-left: 8px">'. $img[2] , '</div>', '' ),


			array( '', '<div style="padding-left: 12px">'. $img[3] , '</div>', '' ),


			array( '', '<div style="padding-left: 16px">'. $img[4] , '</div>', '' ),


			array( '', '<div style="padding-left: 20px">'. $img[5] , '</div>', '' ),


			array( '', '<div style="padding-left: 24px">'. $img[6] , '</div>', '' ),


		);





		// establish the hierarchy of the menu


		$children = array();


		// first pass - collect children


		foreach ($rows as $v ) {


			$pt 	= $v->parent;


			$list 	= @$children[$pt] ? $children[$pt] : array();


			array_push( $list, $v );


			$children[$pt] = $list;


		}





		// second pass - collect 'open' menus


		$open 	= array( $Itemid );


		$count 	= 20; // maximum levels - to prevent runaway loop


		$id 	= $Itemid;


		


		while (--$count) {


			if (isset($rows[$id]) && $rows[$id]->parent > 0) {


				$id = $rows[$id]->parent;


				$open[] = $id;


			} else {


				break;


			}


		}


		mosRecurseVIMenu( 0, 0, $children, $open, $indents, $params );





	}





	/**


	* Utility function to recursively work through a vertically indented


	* hierarchial menu


	*/


	function mosRecurseVIMenu( $id, $level, &$children, &$open, &$indents, &$params ) {


		if (@$children[$id]) {


			$n = min( $level, count( $indents )-1 );





			echo "\n".$indents[$n][0];


			foreach ($children[$id] as $row) {





				echo "\n".$indents[$n][1];





				echo mosGetMenuLink( $row, $level, $params, $open );





				// show menu with menu expanded - submenus visible


				if ( !$params->get( 'expand_menu' ) ) {


					if ( in_array( $row->id, $open )) {


						mosRecurseVIMenu( $row->id, $level+1, $children, $open, $indents, $params );


					}


				} else {


					mosRecurseVIMenu( $row->id, $level+1, $children, $open, $indents, $params );


				}


				echo $indents[$n][2];


			}


			echo "\n".$indents[$n][3];


		}


	}





	/**


	* Draws a horizontal 'flat' style menu (very simple case)


	*/


	function mosShowHFMenu(  &$params, $style=0 ) {


		global $database, $my, $cur_template, $Itemid;


		global $mosConfig_absolute_path, $mosConfig_shownoauth;





		$and = '';


		if ( !$mosConfig_shownoauth ) {


			//$and = "\n AND access <= " . (int) $my->gid;


			$and = "\n AND access " . ( isset($my->jaclplus) ? "IN ( $my->jaclplus )" : "<= " . (int) $my->gid );


		}


		$sql = "SELECT m.*"


		. "\n FROM #__menu AS m"


		. "\n WHERE menutype = " . $database->Quote( $params->get( 'menutype' ) )


		. "\n AND published = 1"


		. $and


		. "\n AND parent = 0"


		. "\n ORDER BY ordering"


		;


		$database->setQuery( $sql );


		$rows = $database->loadObjectList( 'id' );





		$links = array();


		foreach ($rows as $row) {


			$links[] = mosGetMenuLink( $row, 0, $params );


		}





		$menuclass = 'mainlevel'. $params->get( 'class_sfx' );


		if (count( $links )) {


			switch ($style) {


				case 1:


					echo '<ul id="'. $menuclass .'">';


					foreach ($links as $link) {


						echo '<li>' . $link . '</li>';


					}


					echo '</ul>';


					break;


				


				default:


					$spacer_start 	= $params->get( 'spacer' );


					$spacer_end 	= $params->get( 'end_spacer' );


					


					echo '<table width="100%" border="0" cellpadding="0" cellspacing="1">';


					echo '<tr>';


						echo '<td nowrap="nowrap">';


						


							if ( $spacer_end ) {


								echo '<span class="'. $menuclass .'"> '. $spacer_end .' </span>';


							}


							


							if ( $spacer_start ) {


								$html = '<span class="'. $menuclass .'"> '. $spacer_start .' </span>';


								echo implode( $html, $links );


							} else {


								echo implode( '', $links );


							}


							


							if ( $spacer_end ) {


								echo '<span class="'. $menuclass .'"> '. $spacer_end .' </span>';


							}


						


						echo '</td>';


					echo '</tr>';


					echo '</table>';


					break;


			}


		}


	}


}





$params->def('menutype', 			'mainmenu');


$params->def('class_sfx', 			'');


$params->def('menu_images', 		0);


$params->def('menu_images_align', 	0);


$params->def('expand_menu', 		0);


$params->def('activate_parent', 	0);


$params->def('indent_image', 		0);


$params->def('indent_image1', 		'indent1.png');


$params->def('indent_image2', 		'indent2.png');


$params->def('indent_image3', 		'indent3.png');


$params->def('indent_image4', 		'indent4.png');


$params->def('indent_image5', 		'indent5.png');


$params->def('indent_image6', 		'indent.png');


$params->def('spacer', 				'');


$params->def('end_spacer', 			'');


$params->def('full_active_id', 		0);





switch ( $params->get( 'menu_style', 'vert_indent' ) ) {


	case 'list_flat':


		mosShowHFMenu( $params, 1 );


		break;


	


	case 'horiz_flat':


		mosShowHFMenu( $params, 0 );


		break;


	


	default:


		mosShowVIMenu( $params );


		break;


}


?>