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<?php
/**
* @version $Header: /cvsroot/bitweaver/_bit_blogs/post.php,v 1.3 2005/07/17 17:35:56 squareing Exp $
* @package blogs
* @subpackage functions
*/
// 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.
/**
* required setup
*/
require_once( '../bit_setup_inc.php' );
include_once( BLOGS_PKG_PATH.'BitBlog.php' );
$gBitSystem->verifyPackage( 'blogs' );
// Now check permissions to access this page
$gBitSystem->verifyPermission( 'bit_p_blog_post' );
include_once( LIBERTY_PKG_PATH.'edit_help_inc.php' );
if (isset($_REQUEST['wysiwyg']) && $_REQUEST['wysiwyg'] == 'y') {
$smarty->assign('wysiwyg', 'y');
}
if (isset($_REQUEST["blog_id"])) {
$blog_id = $_REQUEST["blog_id"];
$blog_data = $gBlog->get_blog($blog_id);
} else {
$blog_id = NULL;
}
// $blogs holds a list of blogs which the user can post into
// If a specific blog_id is passed in, we will use that and not load up all the blogs
if ($gBitUser->hasPermission( 'bit_p_blog_admin' )) {
if ($blog_id) {
$blogs = array($gBlog->get_blog($blog_id));
} else {
$blogs_temp = $gBlog->list_blogs(0, -1, 'created_desc', '');
$blogs = $blogs_temp['data'];
// Get blogs the admin owns
$adminBlogs = $gBlog->list_user_blogs($gBitUser->mUserId);
if (count($adminBlogs) > 0) {
// Use one of these as the default blog to post into
$blog_id = $adminBlogs[0]['blog_id'];
}
}
} else {
if ($blog_id) {
$blogInfo = $gBlog->get_blog($blog_id);
if ($blogInfo) {
//if (($blogInfo['user_id'] != $gBitUser->mUserId && $blogInfo['public'] != 'y') && !$gBlog->viewerCanPostIntoBlog()) {
if ($gBlog->viewerCanPostIntoBlog()) {
$smarty->assign('msg', tra("You cannot post into this blog"));
$gBitSystem->display('error.tpl');
die();
}
$blogs = array($blogInfo);
} else {
$smarty->assign('msg',tra("The given blog does not exist"));
$gBitSystem->display('error.tpl');
die();
}
} else {
$blogs = $gBlog->list_user_blogs($gBitUser->mUserId, 1);
}
}
if (!$blog_id && count($blogs) > 0) {
$blog_id = $blogs[0]['blog_id']; // Default to the first blog returned that this user owns
}
if (count($blogs) == 0) {
if( $gBitUser->hasPermission( 'bit_p_create_blogs' )) {
$mid = 'bitpackage:blogs/edit_blog.tpl';
$smarty->assign('warning', tra("Before you can post, you first need to create a blog that will hold your posts."));
} else {
$smarty->assign('msg', tra("You can't post in any blog maybe you have to create a blog first"));
$mid = 'error.tpl';
}
} else {
if ($gBitSystem->getPreference('package_quicktags','n') == 'y') {
include_once( QUICKTAGS_PKG_PATH.'quicktags_inc.php' );
}
$mid = 'bitpackage:blogs/blog_post.tpl';
}
$smarty->assign('data', '');
$smarty->assign('created', date("U"));
$blog_data = $gBlog->get_blog($blog_id);
$smarty->assign_by_ref('blog_data', $blog_data);
require_once( BLOGS_PKG_PATH.'lookup_post_inc.php' );
if ( $gBitSystem->isPackageActive('categories') ) {
$cat_type = BITBLOGPOST_CONTENT_TYPE_GUID;
$cat_objid = $gContent->mPostId;
include_once( CATEGORIES_PKG_PATH.'categorize_list_inc.php' );
}
if (isset($_REQUEST['remove_image'])) {
$gContent->expungeAttachment( $_REQUEST['remove_image'] );
}
// If the post_id is passed then get the article data
if( isset($_REQUEST["post_id"]) && $_REQUEST["post_id"] > 0 ) {
$gContent->load();
if( $gContent->mInfo["user_id"] != $gBitUser->mUserId || !$gBitUser->isValid() ) {
$gBitSystem->verifyPermission( 'bit_p_blog_admin', "Permission denied you cannot edit this blog" );
}
$smarty->assign('data', $gContent->mInfo["data"]);
$smarty->assign('title', $gContent->mInfo["title"]);
$smarty->assign('trackbacks_to', $gContent->mInfo["trackbacks_to"]);
$smarty->assign('created', $gContent->mInfo["created"]);
$smarty->assign('parsed_data', $gContent->parseData() );
} else {
// Avoid undefined trackbacks_to smarty var in the case of 'preview'
$smarty->assign('trackbacks_to', NULL);
}
if (isset($_REQUEST["preview"])) {
$data = $_REQUEST['edit'];
$parsed_data = $gContent->parseData( $_REQUEST['edit'], (!empty($_REQUEST['format_guid']) ? $_REQUEST['format_guid'] : 'tikiwiki' ));
if ($blog_spellcheck == 'y') {
if (isset($_REQUEST["spellcheck"]) && $_REQUEST["spellcheck"] == 'on') {
$parsed_data = $gBitSystem->spellcheckreplace($data, $parsed_data, $language, 'blogedit');
$smarty->assign('spellcheck', 'y');
} else {
$smarty->assign('spellcheck', 'n');
}
}
// used by the preview page
$post_info_blog = array($gBlog->get_blog($_REQUEST['blog_id']));
$post_info = array(
'title' => isset( $_REQUEST["title"] ) ? $_REQUEST['title'] : '',
'blogtitle' => isset( $post_info_blog[0]["title"] ) ? $post_info_blog[0]['title'] : '',
'use_title' => 'y',
'created' => time(),
);
$smarty->assign('post_info', $post_info);
$smarty->assign('data', $data);
$smarty->assign('title', isset($_REQUEST["title"]) ? $_REQUEST['title'] : '');
$smarty->assign('parsed_data', $parsed_data);
$smarty->assign('preview', 'y');
} elseif (isset($_REQUEST['save_post']) || isset($_REQUEST['save_post_exit'])) {
$smarty->assign('individual', 'n');
if ($gBitUser->object_has_one_permission($_REQUEST["blog_id"], 'blog')) {
$smarty->assign('individual', 'y');
if (!$gBitUser->isAdmin()) {
// Now get all the permissions that are set for this content type
$perms = $gBitUser->getPermissions('', 'blogs');
foreach( array_keys( $perms ) as $permName ) {
if ($gBitUser->object_has_permission( $user, $_REQUEST["blog_id"], 'blog', $permName ) ) {
$$permName = 'y';
$smarty->assign( $permName, 'y');
} else {
$$permName = 'n';
$smarty->assign( $permName, 'n');
}
}
}
}
if ($gBitUser->hasPermission( 'bit_p_blog_admin' )) {
$bit_p_create_blogs = 'y';
$smarty->assign('bit_p_create_blogs', 'y');
$bit_p_blog_post = 'y';
$smarty->assign('bit_p_blog_post', 'y');
$bit_p_read_blog = 'y';
$smarty->assign('bit_p_read_blog', 'y');
}
$title = isset($_REQUEST['title']) ? $_REQUEST['title'] : '';
if( !isset( $_REQUEST['trackback'] ) ) { $_REQUEST['trackback'] = ''; }
if (isset($_FILES['userfile1']) && is_uploaded_file($_FILES['userfile1']['tmp_name'])) {
$_REQUEST['upload'] = &$_FILES['userfile1'];
$_REQUEST['upload']['process_storage'] = STORAGE_IMAGE;
}
if( $gContent->store( $_REQUEST ) ) {
if ( $gBitSystem->isPackageActive('categories') ) {
$cat_desc = $gLibertySystem->mContentTypes[BITBLOGPOST_CONTENT_TYPE_GUID]['content_description'].' by '.$gBitUser->getDisplayName( FALSE, array( 'real_name' => $gContent->mInfo['real_name'], 'user' => $gContent->mInfo['user'], 'user_id'=>$gContent->mInfo['user_id'] ) );
$cat_name = $gContent->getTitle();
$cat_href = $gContent->getDisplayUrl();
$cat_objid = $gContent->mContentId;
include_once( CATEGORIES_PKG_PATH.'categorize_inc.php' );
}
$postid = $_REQUEST['post_id'];
$smarty->assign('post_id', $gContent->mPostId);
if (isset($_REQUEST['save_post_exit'])) {
header ("location: ".BLOGS_PKG_URL."view_post.php?post_id=$postid");
die;
}
$data = $_REQUEST['edit'];
$parsed_data = $gContent->parseData($_REQUEST['edit']);
if (empty($data))
$data = '';
$smarty->assign('data', $data);
$smarty->assign('title', isset($_REQUEST["title"]) ? $_REQUEST['title'] : '');
$smarty->assign('trackbacks_to', explode(',', $_REQUEST['trackback']));
$smarty->assign('parsed_data', $parsed_data);
}
}
// WYSIWYG and Quicktag variable
$smarty->assign( 'textarea_id', 'editblog' );
if (isset($_REQUEST["post_id"])) {
$post_id = $_REQUEST["post_id"];
} else {
$post_id = NULL;
}
$smarty->assign_by_ref('post_id', $post_id);
$smarty->assign_by_ref('post_images', $gContent->mStorage);
$sameurl_elements = array(
'offset',
'sort_mode',
'where',
'find',
'blog_id',
'post_id'
);
$smarty->assign_by_ref('blogs', $blogs);
$smarty->assign('blog_id', $blog_id);
$section = 'blogs';
$gBitSystem->setBrowserTitle("Create Blog Post");
// Display the Index Template
$gBitSystem->display( $mid );
$smarty->assign('show_page_bar', 'n');
?>
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