/**
* Submit static page. The page is updated if it exists, or a new one is created
*
* @param array args Contains all the data provided by the client
* @param string &output OUTPUT parameter containing the returned text
* @param string &svc_msg OUTPUT parameter containing any service messages
* @return int Response code as defined in lib-plugins.php
*/
function service_submit_staticpages($args, &$output, &$svc_msg)
{
global $_CONF, $_TABLES, $_USER, $LANG_ACCESS, $LANG12, $LANG_STATIC, $LANG_LOGIN, $_GROUPS, $_SP_CONF;
$output = '';
if (!SEC_hasRights('staticpages.edit')) {
$output = COM_siteHeader('menu', $LANG_STATIC['access_denied']);
$output .= COM_showMessageText($LANG_STATIC['access_denied_msg'], $LANG_STATIC['access_denied'], true);
$output .= COM_siteFooter();
return PLG_RET_AUTH_FAILED;
}
if (defined('DEMO_MODE')) {
$output = COM_siteHeader('menu');
$output .= COM_showMessageText('Option disabled in Demo Mode', 'Option disabled in Demo Mode', true);
$output .= COM_siteFooter();
return PLG_REG_AUTH_FAILED;
}
$gl_edit = false;
if (isset($args['gl_edit'])) {
$gl_edit = $args['gl_edit'];
}
if ($gl_edit) {
// This is EDIT mode, so there should be an sp_old_id
if (empty($args['sp_old_id'])) {
if (!empty($args['id'])) {
$args['sp_old_id'] = $args['id'];
} else {
return PLG_RET_ERROR;
}
if (empty($args['sp_id'])) {
$args['sp_id'] = $args['sp_old_id'];
}
}
} else {
if (empty($args['sp_id']) && !empty($args['id'])) {
$args['sp_id'] = $args['id'];
}
}
if (empty($args['sp_uid'])) {
$args['sp_uid'] = $_USER['uid'];
}
if (empty($args['sp_title']) && !empty($args['title'])) {
$args['sp_title'] = $args['title'];
}
if (empty($args['sp_content']) && !empty($args['content'])) {
$args['sp_content'] = $args['content'];
}
if (isset($args['category']) && is_array($args['category']) && !empty($args['category'][0])) {
$args['sp_tid'] = $args['category'][0];
}
if (!isset($args['owner_id'])) {
$args['owner_id'] = $_USER['uid'];
}
if (empty($args['group_id'])) {
$args['group_id'] = SEC_getFeatureGroup('staticpages.edit', $_USER['uid']);
}
$args['sp_id'] = COM_sanitizeID($args['sp_id']);
if (!$gl_edit) {
if (strlen($args['sp_id']) > STATICPAGE_MAX_ID_LENGTH) {
if (function_exists('WS_makeId')) {
$args['sp_id'] = WS_makeId($slug, STATICPAGE_MAX_ID_LENGTH);
} else {
$args['sp_id'] = COM_makeSid();
}
}
}
// Apply filters to the parameters passed by the webservice
if ($args['gl_svc']) {
$par_str = array('mode', 'sp_id', 'sp_old_id', 'sp_tid', 'sp_format', 'postmode');
$par_num = array('sp_uid', 'sp_hits', 'owner_id', 'group_id', 'sp_where', 'sp_php', 'commentcode', 'sp_search', 'sp_status');
foreach ($par_str as $str) {
if (isset($args[$str])) {
$args[$str] = COM_applyBasicFilter($args[$str]);
} else {
$args[$str] = '';
}
}
foreach ($par_num as $num) {
if (isset($args[$num])) {
$args[$num] = COM_applyBasicFilter($args[$num], true);
} else {
$args[$num] = 0;
}
}
}
// START: Staticpages defaults
if ($args['sp_status'] != 1) {
$args['sp_status'] = 0;
}
if (empty($args['sp_format'])) {
$args['sp_format'] = 'allblocks';
}
if (empty($args['sp_tid'])) {
$args['sp_tid'] = 'all';
}
if ($args['sp_where'] < 0 || $args['sp_where'] > 4) {
$args['sp_where'] = 0;
}
if ($args['sp_php'] < 0 || $args['sp_php'] > 2) {
$args['sp_php'] = 0;
}
if ($args['commentcode'] < -1 || $args['commentcode'] > 1) {
$args['commentcode'] = $_CONF['comment_code'];
}
if ($args['sp_search'] != 1) {
$args['sp_search'] = 0;
}
if ($args['gl_svc']) {
// Permissions
if (!isset($args['perm_owner'])) {
$args['perm_owner'] = $_SP_CONF['default_permissions'][0];
} else {
$args['perm_owner'] = COM_applyBasicFilter($args['perm_owner'], true);
}
if (!isset($args['perm_group'])) {
$args['perm_group'] = $_SP_CONF['default_permissions'][1];
} else {
$args['perm_group'] = COM_applyBasicFilter($args['perm_group'], true);
}
if (!isset($args['perm_members'])) {
$args['perm_members'] = $_SP_CONF['default_permissions'][2];
} else {
$args['perm_members'] = COM_applyBasicFilter($args['perm_members'], true);
}
if (!isset($args['perm_anon'])) {
$args['perm_anon'] = $_SP_CONF['default_permissions'][3];
} else {
$args['perm_anon'] = COM_applyBasicFilter($args['perm_anon'], true);
}
if (!isset($args['sp_onmenu'])) {
$args['sp_onmenu'] = '';
} else {
if ($args['sp_onmenu'] == 'on' && empty($args['sp_label'])) {
$svc_msg['error_desc'] = 'Menu label missing';
return PLG_RET_ERROR;
}
}
if (empty($args['sp_content'])) {
$svc_msg['error_desc'] = 'No content';
return PLG_RET_ERROR;
}
if (empty($args['sp_inblock']) && $_SP_CONF['in_block'] == '1') {
$args['sp_inblock'] = 'on';
}
if (empty($args['sp_centerblock'])) {
$args['sp_centerblock'] = '';
}
}
// END: Staticpages defaults
$sp_id = $args['sp_id'];
$sp_status = $args['sp_status'];
$sp_uid = $args['sp_uid'];
$sp_title = $args['sp_title'];
$sp_content = $args['sp_content'];
$sp_hits = $args['sp_hits'];
$sp_format = $args['sp_format'];
$sp_onmenu = $args['sp_onmenu'];
$sp_label = '';
if (!empty($args['sp_label'])) {
$sp_label = $args['sp_label'];
}
$commentcode = $args['commentcode'];
$owner_id = $args['owner_id'];
$group_id = $args['group_id'];
$perm_owner = $args['perm_owner'];
$perm_group = $args['perm_group'];
$perm_members = $args['perm_members'];
$perm_anon = $args['perm_anon'];
$sp_php = $args['sp_php'];
$sp_nf = '';
if (!empty($args['sp_nf'])) {
$sp_nf = $args['sp_nf'];
}
$sp_old_id = $args['sp_old_id'];
$sp_centerblock = $args['sp_centerblock'];
$sp_help = '';
if (!empty($args['sp_help'])) {
$sp_help = $args['sp_help'];
}
$sp_tid = $args['sp_tid'];
$sp_where = $args['sp_where'];
$sp_inblock = $args['sp_inblock'];
$postmode = $args['postmode'];
$sp_search = $args['sp_search'];
if ($gl_edit && !empty($args['gl_etag'])) {
// First load the original staticpage to check if it has been modified
$o = array();
$s = array();
$r = service_get_staticpages(array('sp_id' => $sp_old_id, 'gl_svc' => true), $o, $s);
if ($r == PLG_RET_OK) {
if ($args['gl_etag'] != $o['updated']) {
$svc_msg['error_desc'] = 'A more recent version of the staticpage is available';
return PLG_RET_PRECONDITION_FAILED;
}
} else {
$svc_msg['error_desc'] = 'The requested staticpage no longer exists';
return PLG_RET_ERROR;
}
}
// Check for unique page ID
$duplicate_id = false;
$delete_old_page = false;
if (DB_count($_TABLES['staticpage'], 'sp_id', $sp_id) > 0) {
if ($sp_id != $sp_old_id) {
$duplicate_id = true;
}
} elseif (!empty($sp_old_id)) {
if ($sp_id != $sp_old_id) {
$delete_old_page = true;
}
}
if ($duplicate_id) {
$output .= COM_siteHeader('menu', $LANG_STATIC['staticpageeditor']);
$output .= COM_errorLog($LANG_STATIC['duplicate_id'], 2);
if (!$args['gl_svc']) {
$output .= PAGE_edit($sp_id);
}
$output .= COM_siteFooter();
$svc_msg['error_desc'] = 'Duplicate ID';
return PLG_RET_ERROR;
} elseif (!empty($sp_title) && !empty($sp_content)) {
if (empty($sp_hits)) {
$sp_hits = 0;
}
if ($sp_onmenu == 'on') {
$sp_onmenu = 1;
} else {
$sp_onmenu = 0;
}
if ($sp_nf == 'on') {
$sp_nf = 1;
} else {
$sp_nf = 0;
}
if ($sp_centerblock == 'on') {
$sp_centerblock = 1;
} else {
$sp_centerblock = 0;
}
if ($sp_inblock == 'on') {
$sp_inblock = 1;
} else {
$sp_inblock = 0;
}
// Clean up the text
if ($_SP_CONF['censor'] == 1) {
$sp_content = COM_checkWords($sp_content);
$sp_title = COM_checkWords($sp_title);
}
if ($_SP_CONF['filter_html'] == 1) {
$sp_content = COM_checkHTML($sp_content, 'staticpages.edit');
}
$sp_title = strip_tags($sp_title);
$sp_label = strip_tags($sp_label);
$sp_content = DB_escapeString($sp_content);
$sp_title = DB_escapeString($sp_title);
$sp_label = DB_escapeString($sp_label);
// If user does not have php edit perms, then set php flag to 0.
if ($_SP_CONF['allow_php'] != 1 || !SEC_hasRights('staticpages.PHP')) {
$sp_php = 0;
}
// make sure there's only one "entire page" static page per topic
if ($sp_centerblock == 1 && $sp_where == 0) {
$sql = "UPDATE {$_TABLES['staticpage']} SET sp_centerblock = 0 WHERE sp_centerblock = 1 AND sp_where = 0 AND sp_tid = '" . DB_escapeString($sp_tid) . "'";
// multi-language configuration - allow one entire page
// centerblock for all or none per language
if (!empty($_CONF['languages']) && !empty($_CONF['language_files']) && ($sp_tid == 'all' || $sp_tid == 'none')) {
$ids = explode('_', $sp_id);
if (count($ids) > 1) {
$lang_id = array_pop($ids);
$sql .= " AND sp_id LIKE '%\\_" . DB_escapeString($lang_id) . "'";
}
}
DB_query($sql);
}
$formats = array('allblocks', 'blankpage', 'leftblocks', 'rightblocks', 'noblocks');
if (!in_array($sp_format, $formats)) {
$sp_format = 'allblocks';
}
if (!$args['gl_svc']) {
list($perm_owner, $perm_group, $perm_members, $perm_anon) = SEC_getPermissionValues($perm_owner, $perm_group, $perm_members, $perm_anon);
}
DB_save($_TABLES['staticpage'], 'sp_id,sp_status,sp_uid,sp_title,sp_content,sp_date,sp_hits,sp_format,sp_onmenu,sp_label,commentcode,owner_id,group_id,' . 'perm_owner,perm_group,perm_members,perm_anon,sp_php,sp_nf,sp_centerblock,sp_help,sp_tid,sp_where,sp_inblock,postmode,sp_search', "'{$sp_id}',{$sp_status}, {$sp_uid},'{$sp_title}','{$sp_content}',NOW(),{$sp_hits},'{$sp_format}',{$sp_onmenu},'{$sp_label}','{$commentcode}',{$owner_id},{$group_id}," . "{$perm_owner},{$perm_group},{$perm_members},{$perm_anon},'{$sp_php}','{$sp_nf}',{$sp_centerblock},'{$sp_help}','{$sp_tid}',{$sp_where}," . "'{$sp_inblock}','{$postmode}',{$sp_search}");
if ($delete_old_page && !empty($sp_old_id)) {
DB_delete($_TABLES['staticpage'], 'sp_id', $sp_old_id);
DB_change($_TABLES['comments'], 'sid', DB_escapeString($sp_id), array('sid', 'type'), array(DB_escapeString($sp_old_id), 'staticpages'));
PLG_itemDeleted($sp_old_id, 'staticpages');
}
PLG_itemSaved($sp_id, 'staticpages');
$url = COM_buildURL($_CONF['site_url'] . '/page.php?page=' . $sp_id);
$output .= PLG_afterSaveSwitch($_SP_CONF['aftersave'], $url, 'staticpages');
$svc_msg['id'] = $sp_id;
return PLG_RET_OK;
} else {
$output .= COM_siteHeader('menu', $LANG_STATIC['staticpageeditor']);
$output .= COM_errorLog($LANG_STATIC['no_title_or_content'], 2);
if (!$args['gl_svc']) {
$output .= PAGE_edit($sp_id);
}
$output .= COM_siteFooter();
return PLG_RET_ERROR;
}
}
if ($sp_nf == 'on') {
$_POST['sp_nf'] = 1;
} else {
$_POST['sp_nf'] = 0;
}
if ($sp_centerblock == 'on') {
$_POST['sp_centerblock'] = 1;
} else {
$_POST['sp_centerblock'] = 0;
}
if ($sp_inblock == 'on') {
$_POST['sp_inblock'] = 1;
} else {
$_POST['sp_inblock'] = 0;
}
$display .= PAGE_edit($sp_id, '', $editor);
$display .= COM_siteFooter();
}
break;
case 'delete':
if (empty($sp_id) || is_numeric($sp_id) && $sp_id == 0) {
COM_errorLog('Attempted to delete staticpage, sp_id empty or null, value =' . $sp_id);
$display .= COM_refresh($_CONF['site_admin_url'] . '/plugins/staticpages/index.php');
} elseif (SEC_checkToken()) {
$args = array('sp_id' => $sp_id);
PLG_invokeService('staticpages', 'delete', $args, $display, $svc_msg);
} else {
COM_accessLog("User {$_USER['username']} tried to illegally delete staticpage {$sp_id} and failed CSRF checks.");
echo COM_refresh($_CONF['site_admin_url'] . '/index.php');
}
break;
