diff options
Diffstat (limited to 'includes/display_bitpage_inc.php')
| -rw-r--r-- | includes/display_bitpage_inc.php | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/includes/display_bitpage_inc.php b/includes/display_bitpage_inc.php new file mode 100644 index 0000000..e129e73 --- /dev/null +++ b/includes/display_bitpage_inc.php @@ -0,0 +1,163 @@ +<?php +/** + * Copyright (c) 2004 bitweaver.org + * Copyright (c) 2003 tikwiki.org + * Copyright (c) 2002-2003, Luis Argerich, Garland Foster, Eduardo Polidor, et. al. + * All Rights Reserved. See below for details and a complete list of authors. + * Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See http://www.gnu.org/copyleft/lesser.html for details + * + * @package wiki + * @subpackage functions + */ + +/** + * required setup + */ +include_once( WIKI_PKG_CLASS_PATH.'BitBook.php'); + +$gBitSystem->verifyPackage( 'wiki' ); + +$gContent->verifyViewPermission(); + +// Check permissions to access this page +if( !$gContent->isValid() || !is_a( $gContent, 'BitPage' ) ) { + $gBitSystem->fatalError( tra( 'Page cannot be found' ), NULL, NULL, HttpStatusCodes::HTTP_GONE ); +} + +$displayHash = array( 'perm_name' => 'p_wiki_view_page' ); +$gContent->invokeServices( 'content_display_function', $displayHash ); + +// Let creator set permissions +// does this work with setPreference()??? - xing - Tuesday Oct 07, 2008 17:51:38 CEST +if( $gBitSystem->isFeatureActive( 'wiki_creator_admin' ) && $gContent->isOwner() ) { + $gBitUser->setPreference( 'p_wiki_admin', TRUE ); +} + +// doesn't seem to be used - xing - Tuesday Oct 07, 2008 17:52:42 CEST +//if( isset( $_REQUEST["copyrightpage"] )) { +// $gBitSmarty->assignByRef( 'copyrightpage', $_REQUEST["copyrightpage"] ); +//} + +// Get the backlinks for the page "page" +if( $gBitSystem->isFeatureActive( 'wiki_backlinks' )) { + $gBitSmarty->assign( 'backlinks', $gContent->getBacklinks() ); +} + +// Now increment page hits since we are visiting this page +$gContent->addHit(); + +// Check if we have to lock / unlock this page +if( !empty( $_REQUEST["action"] ) && ( $_REQUEST["action"] == 'lock' || $_REQUEST["action"] == 'unlock' ) + && ( $gContent->hasAdminPermission() || ($gContent->hasUserPermission( 'p_wiki_lock_page' ) && $gBitSystem->isFeatureActive( 'wiki_usrlock' )) ) ) { + $gContent->setLock( $_REQUEST["action"] == 'lock' ? 'L' : NULL ); +} + +// Process an undo here +if( !empty( $_REQUEST["undo"] ) && !$gContent->isLocked() && ( $gContent->hasUpdatePermission() || $gContent->hasUserPermission( 'p_wiki_rollback' ))) { + // Remove the last version + $gContent->removeLastVersion(); +} + +// work out if this page has slides +if( $gBitSystem->isFeatureActive( 'wiki_uses_slides' )) { + $slides = split( "-=[^=]+=-", $gContent->mInfo["data"] ); + if( count( $slides ) <= 1 ) { + $slides = explode( defined( 'PAGE_SEP' ) ? PAGE_SEP : "...page...", $gContent->mInfo["data"] ); + } + + // if we have more than on slide, we let the templates know about it + if( count( $slides ) > 1 ) { + $gBitSmarty->assign( 'show_slideshow', 'y' ); + } +} + +// ...page... stuff - TODO: this is cumbersome and should be cleaned up +$pages = $gContent->countSubPages( $gContent->getField( 'parsed_data' ) ); +if( $pages > 1 ) { + if( !isset( $_REQUEST['pagenum'] )) { + $_REQUEST['pagenum'] = 1; + } + $gContent->mInfo['parsed_data'] = $gContent->getSubPage( $gContent->mInfo['parsed_data'], $_REQUEST['pagenum'] ); + $gBitSmarty->assign( 'pages', $pages ); + if( $pages > $_REQUEST['pagenum'] ) { + $gBitSmarty->assign('next_page', $_REQUEST['pagenum'] + 1 ); + } else { + $gBitSmarty->assign( 'next_page', $_REQUEST['pagenum'] ); + } + if( $_REQUEST['pagenum'] > 1 ) { + $gBitSmarty->assign( 'prev_page', $_REQUEST['pagenum'] - 1 ); + } else { + $gBitSmarty->assign( 'prev_page', 1 ); + } + $gBitSmarty->assign( 'first_page', 1 ); + $gBitSmarty->assign( 'last_page', $pages ); + $gBitSmarty->assign( 'pagenum', $_REQUEST['pagenum'] ); +} + +// Comments engine! +if( $gBitSystem->isFeatureActive( 'wiki_comments' )) { + $comments_vars = array( 'page' ); + $comments_prefix_var = 'wiki page:'; + $comments_object_var = 'page'; + $commentsParentId = $gContent->mContentId; + $comments_return_url = WIKI_PKG_URL.'index.php?page_id='.$gContent->mPageId; + # Support displaying comments on their own page instead of on content page + if( isset( $_REQUEST["comments_page"] ) && ( $_REQUEST["comments_page"] == '1' ) || !empty( $_REQUEST['view_comment_id'] )) { + $gBitSmarty->assign( 'comments_page', 1 ); + $comments_on_separate_page = 1; + $comments_return_url = WIKI_PKG_URL.'index.php?page_id='.$gContent->mPageId.'&comments_page=1'; + if ( !empty($_REQUEST['view_comment_id']) ) { + $comments_return_url .= '&comments_maxComments=1'; + } + } + include_once( LIBERTY_PKG_INCLUDE_PATH.'comments_inc.php' ); +} + +// Footnotes +if( $gBitSystem->isFeatureActive( 'wiki_footnotes' ) && $gBitUser->isValid() ) { + if( $footnote = $gContent->getFootnote( $gBitUser->mUserId ) ) { + $gBitSmarty->assign( 'footnote', LibertyContent::parseDataHash( $footnote ) ); + } +} + +// Copyrights +if( $gBitSystem->isFeatureActive( 'wiki_copyrights' ) ) { + require_once( WIKI_PKG_INCLUDE_PATH.'copyrights_lib.php' ); + $copyrights = $copyrightslib->list_copyrights( $gContent->mPageId ); + $gBitSmarty->assign('pageCopyrights', $copyrights["data"]); +} + +// Watches +if( $gBitSystem->isFeatureActive( 'users_watches' ) ) { + if( !empty( $_REQUEST['watch_event'] ) ) { + if( $gBitUser->isRegistered() ) { + if( $_REQUEST['watch_action']=='add' ) { + $gBitUser->storeWatch( $_REQUEST['watch_event'], $_REQUEST['watch_object'], $gContent->mContentTypeGuid, $gContent->mPageName, $gContent->getDisplayUrl() ); + } else { + $gBitUser->expungeWatch( $_REQUEST['watch_event'], $_REQUEST['watch_object'] ); + } + } else { + $gBitSystem->fatalError( tra( "This feature requires a registered user. ").": users_watches" ); + } + } + + if( $watch = $gBitUser->getEventWatches( 'wiki_page_changed', $gContent->mPageId ) ) { + $gBitSmarty->assign( 'user_watching_page', 'y' ); + } +} + +if( $gContent->isValid() && $gBitSystem->isPackageActive( 'stickies' ) ) { + require_once( STICKIES_PKG_CLASS_PATH.'BitSticky.php' ); + global $gNote; + $gNote = new BitSticky( NULL, NULL, $gContent->mContentId ); + $gNote->load(); + $gBitSmarty->assignByRef( 'stickyInfo', $gNote->mInfo ); +} + +$pageInfo = $gContent->mInfo; +$pageInfo['title'] = $gContent->getTitle(); + +// Display the Index Template +$gBitSmarty->assignByRef( 'pageInfo', $pageInfo ); + +$gBitSystem->display( 'bitpackage:wiki/show_page.tpl', $pageInfo['title'], array( 'display_mode' => 'display' )); |