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<?php
// $Header: /cvsroot/bitweaver/_bit_articles/edit.php,v 1.6 2005/08/22 20:48:49 squareing Exp $
// Copyright (c) 2002-2003, Luis Argerich, Garland Foster, Eduardo Polidor, et. al.
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// Initialization
require_once( '../bit_setup_inc.php' );
require_once( ARTICLES_PKG_PATH . 'BitArticle.php' );
// get plugin help
include_once( LIBERTY_PKG_PATH.'edit_help_inc.php' );
// Is package installed and enabled
$gBitSystem->verifyPackage( 'articles' );
// Now check permissions to access this page
//$gBitSystem->verifyPermission( 'bit_p_edit_article' );
include_once('lookup_article_inc.php');
if ($gBitUser->hasPermission('bit_p_admin_articles') || $gBitUser->hasPermission('bit_p_edit_article') ) {
$viewerCanEdit = TRUE;
} elseif (!empty($gContent->mInfo['user_id']) && $gContent->mInfo['user_id'] == $gBitUser->mUserId) {
$viewerCanEdit = TRUE;
} elseif (!$gContent->mArticleId && $gBitUser->hasPermission('bit_p_submit_article')) {
$viewerCanEdit = TRUE;
}
// Now check permissions to access this page
if ( !$viewerCanEdit ) { //!$gBitSystem->verifyPermission( 'bit_p_edit_article' ) && ( $article_data["author_name"] != $gBitUser->mUserId || $article_data["creator_edit"] != 'y' ) ) {
$smarty->assign( 'msg', tra( "Permission denied you cannot edit this article" ) );
$gBitSystem->display( "error.tpl" );
die;
}
if ($gBitSystem->isPackageActive( 'categories' )) {
$cat_type = BITARTICLE_CONTENT_TYPE_GUID;
$cat_objid = $gContent->mContentId;
include_once( CATEGORIES_PKG_PATH . 'categorize_list_inc.php' );
}
if ($gBitSystem->isPackageActive( 'quicktags' )) {
include_once( QUICKTAGS_PKG_PATH . 'quicktags_inc.php' );
}
// If we are in preview mode then preview it!
if (isset($_REQUEST["preview"])) {
$article = $gContent->preparePreview($_REQUEST);
$smarty->assign('preview', 'y');
$smarty->assign_by_ref('article', $article);
$gContent->invokeServices( 'content_preview_function' );
} else {
$gContent->invokeServices( 'content_edit_function' );
$smarty->assign_by_ref('article', $gContent->mInfo);
}
if ( !$gBitUser->hasPermission( 'bit_p_use_HTML' )) {
$_REQUEST["allowhtml"] = 'off';
}
if ( isset( $_REQUEST["template_id"] ) && $_REQUEST["template_id"] > 0 ) {
$template_data = $tikilib->get_template( $_REQUEST["template_id"] );
$_REQUEST["preview"] = 1;
$_REQUEST["body"] = $template_data["content"].$_REQUEST["data"];
}
$publish_date = date( "U" );
$cur_time = getdate();
$expire_date = mktime ( $cur_time["hours"], $cur_time["minutes"], 0, $cur_time["mon"], $cur_time["mday"] + 365, $cur_time["year"] );
$smarty->assign('author_name', $gBitUser->getDisplayName());
if ( isset( $_REQUEST["allowhtml"] ) ) {
if ( $_REQUEST["allowhtml"] == "on" ) {
$smarty->assign( 'allowhtml', 'y' );
}
}
if ( isset( $_REQUEST["save"] ) ) {
if ( isset( $_REQUEST["use_image"] ) && $_REQUEST["use_image"] == 'on' ) {
$use_image = 'y';
} else {
$use_image = 'n';
}
if ( isset( $_REQUEST["isfloat"] ) && $_REQUEST["isfloat"] == 'on' ) {
$isfloat = 'y';
} else {
$isfloat = 'n';
}
if ( !isset( $_REQUEST["rating"] ) )
$_REQUEST['rating'] = 0;
if ( !isset( $_REQUEST['topic_id'] ) || $_REQUEST['topic_id'] == '' ) $_REQUEST['topic_id'] = 0;
if ($gContent->store($_REQUEST)) {
if ( $gBitSystem->isPackageActive('categories') ) {
$cat_desc = $gLibertySystem->mContentTypes[BITARTICLE_CONTENT_TYPE_GUID]['content_description'].' by '.$gBitUser->getDisplayName( FALSE, array( 'real_name' => $gContent->mInfo['creator_real_name'], 'user' => $gContent->mInfo['creator_user'], 'user_id'=>$gContent->mInfo['user_id'] ) );
$cat_name = $gContent->getTitle();
$cat_href = $gContent->getDisplayUrl();
$cat_objid = $gContent->mContentId;
$cat_content_id = $gContent->mContentId;
$cat_obj_type = BITARTICLE_CONTENT_TYPE_GUID;
include_once( CATEGORIES_PKG_PATH.'categorize_inc.php' );
}
header ( "location: " . ARTICLES_PKG_URL. "index.php" );
}
/*$cat_type = 'article';
$cat_objid = $artid;
$cat_desc = substr( $_REQUEST["heading"], 0, 200 );
$cat_name = $_REQUEST["title"];
$cat_href = ARTICLES_PKG_URL . "read_article.php?article_id=" . $cat_objid;*/
}
// Get a topic list
$topics = BitArticleTopic::listTopics();
$smarty->assign_by_ref( 'topics', $topics );
// get list of valid types
$types = BitArticleType::listTypes();
$smarty->assign_by_ref( 'types', $types );
/*if ( $feature_cms_templates == 'y' && $bit_p_use_content_templates == 'y' ) {
$templates = $tikilib->list_templates( 'cms', 0, -1, 'name_asc', '' );
}*/
// WYSIWYG and Quicktag variable
$smarty->assign( 'textarea_id', 'editarticle' );
$smarty->assign_by_ref( 'templates', $templates["data"] );
// Display the Index Template
$smarty->assign( 'show_page_bar', 'n' );
$gBitSystem->display( 'bitpackage:articles/edit_article.tpl', tra("articles") );
?>
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