/**
* Saves a block
*
* @param string $bid Block ID
* @param string $title Block title
* @param string $type Type of block
* @param int $blockorder Order block appears relative to the others
* @param string $content Content of block
* @param string $tid Topic block should appear in
* @param string $rdfurl URL to headline feed for portal blocks
* @param string $rdfupdated Date RSS/RDF feed was last updated
* @param string $rdflimit max. number of entries to import from feed
* @param string $phpblockfn Name of php function to call to get content
* @param int $onleft Flag indicates if block shows up on left or right
* @param int $owner_id ID of owner
* @param int $group_id ID of group block belongs to
* @param array $perm_owner Permissions the owner has on the object
* @param array $perm_group Permissions the group has on the object
* @param array $perm_members Permissions the logged in members have
* @param array $perm_anon Permissinos anonymous users have
* @param int $is_enabled Flag, indicates if block is enabled or not
* @return string HTML redirect or error message
*
*/
function saveblock($bid, $name, $title, $help, $type, $blockorder, $content, $tid, $rdfurl, $rdfupdated, $rdflimit, $phpblockfn, $onleft, $owner_id, $group_id, $perm_owner, $perm_group, $perm_members, $perm_anon, $is_enabled, $allow_autotags)
{
global $_CONF, $_TABLES, $LANG01, $LANG21, $MESSAGE;
$retval = '';
$title = addslashes(COM_stripslashes(strip_tags($title)));
$phpblockfn = addslashes(COM_stripslashes(trim($phpblockfn)));
if (empty($title)) {
$retval .= COM_siteHeader('menu', $LANG21[63]) . COM_startBlock($LANG21[63], '', COM_getBlockTemplate('_msg_block', 'header')) . $LANG21[64] . COM_endBlock(COM_getBlockTemplate('_msg_block', 'footer')) . editblock($bid) . COM_siteFooter();
return $retval;
}
// Convert array values to numeric permission values
list($perm_owner, $perm_group, $perm_members, $perm_anon) = SEC_getPermissionValues($perm_owner, $perm_group, $perm_members, $perm_anon);
$access = 0;
if ($bid > 0 && DB_count($_TABLES['blocks'], 'bid', $bid) > 0) {
$result = DB_query("SELECT owner_id,group_id,perm_owner,perm_group,perm_members,perm_anon FROM {$_TABLES['blocks']} WHERE bid = '{$bid}'");
$A = DB_fetchArray($result);
$access = SEC_hasAccess($A['owner_id'], $A['group_id'], $A['perm_owner'], $A['perm_group'], $A['perm_members'], $A['perm_anon']);
} else {
$access = SEC_hasAccess($owner_id, $group_id, $perm_owner, $perm_group, $perm_members, $perm_anon);
}
if ($access < 3 || !hasBlockTopicAccess($tid) || !SEC_inGroup($group_id)) {
$retval .= COM_siteHeader('menu', $MESSAGE[30]) . COM_showMessageText($MESSAGE[29], $MESSAGE[30]) . COM_siteFooter();
COM_accessLog("User {$_USER['username']} tried to illegally create or edit block {$bid}.");
return $retval;
} elseif ($type == 'normal' && !empty($title) && !empty($content) or $type == 'portal' && !empty($title) && !empty($rdfurl) or $type == 'gldefault' && strlen($blockorder) > 0 or $type == 'phpblock' && !empty($phpblockfn) && !empty($title)) {
if ($is_enabled == 'on') {
$is_enabled = 1;
} else {
$is_enabled = 0;
}
if ($allow_autotags == 'on') {
$allow_autotags = 1;
} else {
$allow_autotags = 0;
}
if ($type == 'portal') {
$content = '';
$rdfupdated = '';
$phpblockfn = '';
// get rid of possible extra prefixes (e.g. "feed://http://...")
if (substr($rdfurl, 0, 4) == 'rss:') {
$rdfurl = substr($rdfurl, 4);
} else {
if (substr($rdfurl, 0, 5) == 'feed:') {
$rdfurl = substr($rdfurl, 5);
}
}
if (substr($rdfurl, 0, 2) == '//') {
$rdfurl = substr($rdfurl, 2);
}
$rdfurl = COM_sanitizeUrl($rdfurl, array('http', 'https'));
}
if ($type == 'gldefault') {
if ($name != 'older_stories') {
$content = '';
}
$rdfurl = '';
$rdfupdated = '';
$rdflimit = 0;
$phpblockfn = '';
}
if ($type == 'phpblock') {
// NOTE: PHP Blocks must be within a function and the function
// must start with phpblock_ as the prefix. This will prevent
// the arbitrary execution of code
if (!stristr($phpblockfn, 'phpblock_')) {
$retval .= COM_siteHeader('menu', $LANG21[37]) . COM_startBlock($LANG21[37], '', COM_getBlockTemplate('_msg_block', 'header')) . $LANG21[38] . COM_endBlock(COM_getBlockTemplate('_msg_block', 'footer')) . editblock($bid) . COM_siteFooter();
return $retval;
}
$content = '';
$rdfurl = '';
$rdfupdated = '';
$rdflimit = 0;
}
if ($type == 'normal') {
$rdfurl = '';
$rdfupdated = '';
$rdflimit = 0;
$phpblockfn = '';
$content = addslashes($content);
}
if ($rdflimit < 0) {
$rdflimit = 0;
}
if (!empty($rdfurl)) {
$rdfurl = addslashes($rdfurl);
}
if (empty($rdfupdated)) {
$rdfupdated = '0000-00-00 00:00:00';
}
if ($bid > 0) {
DB_save($_TABLES['blocks'], 'bid,name,title,help,type,blockorder,content,tid,rdfurl,rdfupdated,rdflimit,phpblockfn,onleft,owner_id,group_id,perm_owner,perm_group,perm_members,perm_anon,is_enabled,allow_autotags,rdf_last_modified,rdf_etag', "{$bid},'{$name}','{$title}','{$help}','{$type}','{$blockorder}','{$content}','{$tid}','{$rdfurl}','{$rdfupdated}','{$rdflimit}','{$phpblockfn}',{$onleft},{$owner_id},{$group_id},{$perm_owner},{$perm_group},{$perm_members},{$perm_anon},{$is_enabled},{$allow_autotags},NULL,NULL");
} else {
$sql = "INSERT INTO {$_TABLES['blocks']} " . '(name,title,help,type,blockorder,content,tid,rdfurl,rdfupdated,rdflimit,phpblockfn,onleft,owner_id,group_id,perm_owner,perm_group,perm_members,perm_anon,is_enabled,allow_autotags) ' . "VALUES ('{$name}','{$title}','{$help}','{$type}','{$blockorder}','{$content}','{$tid}','{$rdfurl}','{$rdfupdated}','{$rdflimit}','{$phpblockfn}',{$onleft},{$owner_id},{$group_id},{$perm_owner},{$perm_group},{$perm_members},{$perm_anon},{$is_enabled},{$allow_autotags})";
DB_query($sql);
$bid = DB_insertId();
}
if ($type == 'gldefault' && $name == 'older_stories') {
COM_olderStuff();
}
return COM_refresh($_CONF['site_admin_url'] . '/block.php?msg=11');
} else {
$retval .= COM_siteHeader('menu', $LANG21[32]) . COM_startBlock($LANG21[32], '', COM_getBlockTemplate('_msg_block', 'header'));
if ($type == 'portal') {
// Portal block is missing fields
$retval .= $LANG21[33];
} else {
if ($type == 'phpblock') {
// PHP Block is missing field
$retval .= $LANG21[34];
} else {
if ($type == 'normal') {
// Normal block is missing field
$retval .= $LANG21[35];
} else {
if ($type == 'gldefault') {
// Default geeklog field missing
$retval .= $LANG21[42];
} else {
// Layout block missing content
$retval .= $LANG21[36];
}
}
}
}
$retval .= COM_endBlock(COM_getBlockTemplate('_msg_block', 'footer')) . editblock($bid) . COM_siteFooter();
}
return $retval;
}
/**
* Saves a block
*
* @param string $bid Block ID
* @param string $title Block title
* @param string $type Type of block
* @param int $blockorder Order block appears relative to the others
* @param string $content Content of block
* @param string $tid Ids of topics block is assigned to
* @param string $rdfurl URL to headline feed for portal blocks
* @param string $rdfupdated Date RSS/RDF feed was last updated
* @param string $rdflimit max. number of entries to import from feed
* @param string $phpblockfn Name of php function to call to get content
* @param int $onleft Flag indicates if block shows up on left or right
* @param int $owner_id ID of owner
* @param int $group_id ID of group block belongs to
* @param array $perm_owner Permissions the owner has on the object
* @param array $perm_group Permissions the group has on the object
* @param array $perm_members Permissions the logged in members have
* @param array $perm_anon Permissinos anonymous users have
* @param int $is_enabled Flag, indicates if block is enabled or not
* @return string HTML redirect or error message
*
*/
function saveblock($bid, $name, $title, $help, $type, $blockorder, $content, $rdfurl, $rdfupdated, $rdflimit, $phpblockfn, $onleft, $owner_id, $group_id, $perm_owner, $perm_group, $perm_members, $perm_anon, $is_enabled, $allow_autotags, $cache_time)
{
global $_CONF, $_TABLES, $LANG01, $LANG21, $MESSAGE, $_USER;
$retval = '';
$title = DB_escapeString(COM_stripslashes(strip_tags($title)));
$phpblockfn = DB_escapeString(COM_stripslashes(trim($phpblockfn)));
if (empty($title) || !TOPIC_checkTopicSelectionControl()) {
$retval .= COM_showMessageText($LANG21[64], $LANG21[63]) . editblock($bid);
$retval = COM_createHTMLDocument($retval, array('pagetitle' => $LANG21[63]));
return $retval;
}
// Convert array values to numeric permission values
list($perm_owner, $perm_group, $perm_members, $perm_anon) = SEC_getPermissionValues($perm_owner, $perm_group, $perm_members, $perm_anon);
$access = 0;
if ($bid > 0 && DB_count($_TABLES['blocks'], 'bid', $bid) > 0) {
$result = DB_query("SELECT owner_id,group_id,perm_owner,perm_group,perm_members,perm_anon FROM {$_TABLES['blocks']} WHERE bid = '{$bid}'");
$A = DB_fetchArray($result);
$access = SEC_hasAccess($A['owner_id'], $A['group_id'], $A['perm_owner'], $A['perm_group'], $A['perm_members'], $A['perm_anon']);
} else {
$access = SEC_hasAccess($owner_id, $group_id, $perm_owner, $perm_group, $perm_members, $perm_anon);
}
if ($access < 3 || !TOPIC_hasMultiTopicAccess('topic') || !SEC_inGroup($group_id)) {
$retval .= COM_showMessageText($MESSAGE[29], $MESSAGE[30]);
$retval = COM_createHTMLDocument($retval, array('pagetitle' => $MESSAGE[30]));
COM_accessLog("User {$_USER['username']} tried to illegally create or edit block {$bid}.");
return $retval;
} elseif (!empty($name) and ($type == 'normal' && !empty($title) && !empty($content) or $type == 'portal' && !empty($title) && !empty($rdfurl) or $type == 'phpblock' && !empty($phpblockfn) && !empty($title) or $type == 'gldefault' && strlen($blockorder) > 0)) {
if ($is_enabled == 'on') {
$is_enabled = 1;
} else {
$is_enabled = 0;
}
if ($allow_autotags == 'on') {
$allow_autotags = 1;
} else {
$allow_autotags = 0;
}
if ($cache_time < -1 or $cache_time == "") {
$cache_time = $_CONF['default_cache_time_block'];
}
if ($type == 'portal') {
$content = '';
$rdfupdated = '';
$phpblockfn = '';
// get rid of possible extra prefixes (e.g. "feed://http://...")
if (substr($rdfurl, 0, 4) == 'rss:') {
$rdfurl = substr($rdfurl, 4);
} elseif (substr($rdfurl, 0, 5) == 'feed:') {
$rdfurl = substr($rdfurl, 5);
}
if (substr($rdfurl, 0, 2) == '//') {
$rdfurl = substr($rdfurl, 2);
}
$rdfurl = COM_sanitizeUrl($rdfurl, array('http', 'https'));
}
if ($type == 'gldefault') {
$content = '';
$rdfurl = '';
$rdfupdated = '';
$rdflimit = 0;
$phpblockfn = '';
}
if ($type == 'phpblock') {
// NOTE: PHP Blocks must be within a function and the function
// must start with phpblock_ as the prefix. This will prevent
// the arbitrary execution of code
if (!stristr($phpblockfn, 'phpblock_')) {
$retval .= COM_showMessageText($LANG21[38], $LANG21[37]) . editblock($bid);
$retval = COM_createHTMLDocument($retval, array('pagetitle' => $LANG21[37]));
return $retval;
}
$content = '';
$rdfurl = '';
$rdfupdated = '';
$rdflimit = 0;
}
if ($type == 'normal') {
$rdfurl = '';
$rdfupdated = '';
$rdflimit = 0;
$phpblockfn = '';
if ($allow_autotags == 1) {
// Remove any autotags the user doesn't have permission to use
$content = PLG_replaceTags($content, '', true);
}
$content = DB_escapeString($content);
}
if ($rdflimit < 0) {
$rdflimit = 0;
}
if (!empty($rdfurl)) {
$rdfurl = DB_escapeString($rdfurl);
}
if (empty($rdfupdated)) {
$rdfupdated = '0000-00-00 00:00:00';
}
if ($bid > 0) {
DB_save($_TABLES['blocks'], 'bid,name,title,help,type,blockorder,content,rdfurl,rdfupdated,rdflimit,phpblockfn,onleft,owner_id,group_id,perm_owner,perm_group,perm_members,perm_anon,is_enabled,allow_autotags,cache_time,rdf_last_modified,rdf_etag', "{$bid},'{$name}','{$title}','{$help}','{$type}','{$blockorder}','{$content}','{$rdfurl}','{$rdfupdated}','{$rdflimit}','{$phpblockfn}',{$onleft},{$owner_id},{$group_id},{$perm_owner},{$perm_group},{$perm_members},{$perm_anon},{$is_enabled},{$allow_autotags},{$cache_time},NULL,NULL");
} else {
$sql = array();
$sql['mysql'] = $sql['mssql'] = "INSERT INTO {$_TABLES['blocks']} " . '(name,title,help,type,blockorder,content,rdfurl,rdfupdated,rdflimit,phpblockfn,onleft,owner_id,group_id,perm_owner,perm_group,perm_members,perm_anon,is_enabled,allow_autotags,cache_time) ' . "VALUES ('{$name}','{$title}','{$help}','{$type}','{$blockorder}','{$content}','{$rdfurl}','{$rdfupdated}','{$rdflimit}','{$phpblockfn}',{$onleft},{$owner_id},{$group_id},{$perm_owner},{$perm_group},{$perm_members},{$perm_anon},{$is_enabled},{$allow_autotags},{$cache_time})";
$sql['pgsql'] = "INSERT INTO {$_TABLES['blocks']} " . '(bid,name,title,help,type,blockorder,content,rdfurl,rdfupdated,rdflimit,phpblockfn,onleft,owner_id,group_id,perm_owner,perm_group,perm_members,perm_anon,is_enabled,allow_autotags,cache_time) ' . "VALUES ((SELECT NEXTVAL('{$_TABLES['blocks']}_bid_seq')),'{$name}','{$title}','{$help}','{$type}','{$blockorder}','{$content}','{$rdfurl}','1970-01-01','{$rdflimit}','{$phpblockfn}',{$onleft},{$owner_id},{$group_id},{$perm_owner},{$perm_group},{$perm_members},{$perm_anon},{$is_enabled},{$allow_autotags},{$cache_time})";
DB_query($sql);
$bid = DB_insertId();
}
TOPIC_saveTopicSelectionControl('block', $bid);
$cacheInstance = 'block__' . $bid . '__';
// remove any of this blocks instances if exists
CACHE_remove_instance($cacheInstance);
return COM_refresh($_CONF['site_admin_url'] . '/block.php?msg=11');
} else {
if (empty($name)) {
// empty block name
$msgtxt = $LANG21[50];
} elseif ($type == 'portal') {
// Portal block is missing fields
$msgtxt = $LANG21[33];
} elseif ($type == 'phpblock') {
// PHP Block is missing field
$msgtxt = $LANG21[34];
} elseif ($type == 'normal') {
// Normal block is missing field
$msgtxt = $LANG21[35];
} elseif ($type == 'gldefault') {
// Default geeklog field missing
$msgtxt = $LANG21[42];
} else {
// Layout block missing content
$msgtxt = $LANG21[36];
}
$retval .= COM_showMessageText($msgtxt, $LANG21[32]) . editblock($bid);
$retval = COM_createHTMLDocument($retval, array('pagetitle' => $LANG21[32]));
}
return $retval;
}
$rtn .= '&sortsel=' . $sortsel . '&ordersel=' . $ordersel . '&limitsel=' . $limitsel . '&startbid=' . $startbid;
}
if (isset($_GET['rtn'])) {
redirect_header(ICMS_URL . base64_decode($_GET['rtn']));
} else {
redirect_header(ICMS_URL . $rtn);
}
break;
case "clone":
icms_cp_header();
editblock($clean_bid, TRUE);
break;
case "mod":
case "changedField":
icms_cp_header();
editblock($clean_bid);
break;
case "addblock":
$controller = new icms_ipf_Controller($icms_block_handler);
$controller->storeFromDefaultForm(_AM_SYSTEM_BLOCKSADMIN_CREATED, _AM_SYSTEM_BLOCKSADMIN_MODIFIED);
break;
case "del":
$controller = new icms_ipf_Controller($icms_block_handler);
$controller->handleObjectDeletion();
break;
case "change_blocks":
foreach ($_POST['SystemBlocksadmin_objects'] as $k => $v) {
$changed = FALSE;
$obj = $icms_block_handler->get($v);
if ($obj->getVar('side', 'e') != $_POST['block_side'][$k]) {
$obj->setVar('side', (int) $_POST['block_side'][$k]);
