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services.inc.php
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<?php
// Reminder: always indent with 4 spaces (no tabs).
// +---------------------------------------------------------------------------+
// | Static Pages Plugin 1.6 |
// +---------------------------------------------------------------------------+
// | services.inc.php |
// | |
// | This file implements the services provided by the 'Static Pages' plugin. |
// +---------------------------------------------------------------------------+
// | Copyright (C) 2000-2010 by the following authors: |
// | |
// | Authors: Tony Bibbs - tony AT tonybibbs DOT com |
// | Tom Willett - twillett AT users DOT sourceforge DOT net |
// | Blaine Lang - langmail AT sympatico DOT ca |
// | Dirk Haun - dirk AT haun-online DOT de |
// | Ramnath R Iyer - rri AT silentyak DOT com |
// +---------------------------------------------------------------------------+
// | |
// | This program is free software; you can redistribute it and/or |
// | modify it under the terms of the GNU General Public License |
// | as published by the Free Software Foundation; either version 2 |
// | of the License, or (at your option) any later version. |
// | |
// | This program is distributed in the hope that it will be useful, |
// | but WITHOUT ANY WARRANTY; without even the implied warranty of |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
// | GNU General Public License for more details. |
// | |
// | You should have received a copy of the GNU General Public License |
// | along with this program; if not, write to the Free Software Foundation, |
// | Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
// | |
// +---------------------------------------------------------------------------+
/**
* Functions related to the webservices and the internal plugin API
*
* @package StaticPages
*/
if (stripos($_SERVER['PHP_SELF'], 'services.inc.php') !== false) {
die('This file can not be used on its own.');
}
/**
* Max. length of the ID for a static page.
* This must be kept in sync with the actual size of 'sp_id' in the db.
*/
define('STATICPAGE_MAX_ID_LENGTH', 128);
/**
* 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,
$_GROUPS, $_SP_CONF;
if (!$_CONF['disable_webservices']) {
require_once $_CONF['path_system'] . 'lib-webservices.php';
}
$output = '';
if (!SEC_hasRights('staticpages.edit')) {
$output .= COM_showMessageText($LANG_STATIC['access_denied_msg'], $LANG_STATIC['access_denied']);
$output = COM_createHTMLDocument($output, array('pagetitle' => $LANG_STATIC['access_denied']));
return PLG_RET_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_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['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) {
$slug = '';
if (isset($args['slug'])) {
$slug = $args['slug'];
}
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_format', 'postmode',
);
$par_num = array(
'sp_hits', 'owner_id', 'group_id', 'sp_where', 'sp_php', 'commentcode',
);
foreach ($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 (empty($args['sp_format'])) {
$args['sp_format'] = 'allblocks';
}
if (($args['sp_where'] < 0) || ($args['sp_where'] > 3)) {
$args['sp_where'] = 0;
}
if (($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['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'])) {
$args['sp_onmenu'] = '';
} elseif (($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 (!TOPIC_checkTopicSelectionControl()) {
$svc_msg['error_desc'] = 'No topic selected.';
return PLG_RET_ERROR;
}
if (!TOPIC_hasMultiTopicAccess('topic') < 3) {
$svc_msg['error_desc'] = 'Do not have access to one or more of selected topics.';
return PLG_RET_ERROR;
}
if (empty($args['sp_inblock']) && ($_SP_CONF['in_block'] == '1')) {
$args['sp_inblock'] = 'on';
}
if (empty($args['sp_centerblock'])) {
$args['sp_centerblock'] = '';
}
if (empty($args['draft_flag']) && ($_SP_CONF['draft_flag'] == '1')) {
$args['draft_flag'] = 'on';
}
if (empty($args['cache_time'])) {
$args['cache_time'] = $_SP_CONF['default_cache_time'];;
}
if (empty($args['template_flag'])) {
$args['template_flag'] = '';
}
if (empty($args['template_id'])) {
$args['template_id'] = '';
}
}
// END: Staticpages defaults
$sp_id = $args['sp_id'];
$sp_title = $args['sp_title'];
$sp_page_title = $args['sp_page_title'];
$sp_content = $args['sp_content'];
$sp_hits = $args['sp_hits'];
$sp_format = $args['sp_format'];
$sp_onmenu = $args['sp_onmenu'];
$sp_onhits = $args['sp_onhits'];
$sp_onlastupdate = $args['sp_onlastupdate'];
$sp_label = '';
if (!empty($args['sp_label'])) {
$sp_label = $args['sp_label'];
} else {
// If empty but menu on then use title as default
if ($sp_onmenu == 'on') {
$sp_label = $sp_title;
}
}
$meta_description = $args['meta_description'];
$meta_keywords = $args['meta_keywords'];
$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'];
$draft_flag = $args['draft_flag'];
$cache_time = $args['cache_time'];
$template_flag = $args['template_flag'];
$template_id = $args['template_id'];
$sp_help = '';
if (!empty($args['sp_help'])) {
$sp_help = $args['sp_help'];
}
$sp_where = $args['sp_where'];
$sp_inblock = $args['sp_inblock'];
$postmode = $args['postmode'];
if ($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) {
$output .= COM_errorLog($LANG_STATIC['duplicate_id'], 2);
if (!$args['gl_svc']) {
$output .= staticpageeditor($sp_id);
}
$output = COM_createHTMLDocument($output, array('pagetitle' => $LANG_STATIC['staticpageeditor']));
$svc_msg['error_desc'] = 'Duplicate ID';
return PLG_RET_ERROR;
} elseif (!empty($sp_title) && !empty($sp_content) && TOPIC_checkTopicSelectionControl() && TOPIC_hasMultiTopicAccess('topic') == 3) {
if (empty($sp_hits)) {
$sp_hits = 0;
}
if ($sp_onmenu == 'on') {
$sp_onmenu = 1;
} else {
$sp_onmenu = 0;
}
if ($sp_onhits == 'on') {
$sp_onhits = 1;
} else {
$sp_onhits = 0;
}
if ($sp_onlastupdate == 'on') {
$sp_onlastupdate = 1;
} else {
$sp_onlastupdate = 0;
}
if ($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 {
$sp_inblock = 0;
}
if ($draft_flag == 'on') {
$draft_flag = 1;
} else {
$draft_flag = 0;
}
if ($template_flag == 'on') {
$template_flag = 1;
} else {
$template_flag = 0;
}
// Remove any autotags the user doesn't have permission to use
$sp_content = PLG_replaceTags($sp_content, '', true);
// 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');
}
$sp_content = GLText::removeUtf8Icons($sp_content);
$sp_title = strip_tags($sp_title);
$sp_title = GLText::removeUtf8Icons($sp_title);
$sp_page_title = strip_tags($sp_page_title);
$sp_page_title = GLText::removeUtf8Icons($sp_page_title);
$sp_label = strip_tags($sp_label);
$sp_label = GLText::removeUtf8Icons($sp_label);
$meta_description = strip_tags($meta_description);
$meta_description = GLText::removeUtf8Icons($meta_description);
$meta_keywords = strip_tags($meta_keywords);
$meta_keywords = GLText::removeUtf8Icons($meta_keywords);
$sp_help = GLText::removeUtf8Icons($sp_help);
$sp_content = DB_escapeString($sp_content);
$sp_title = DB_escapeString($sp_title);
$sp_page_title = DB_escapeString($sp_page_title);
$sp_label = DB_escapeString($sp_label);
$meta_description = DB_escapeString($meta_description);
$meta_keywords = DB_escapeString($meta_keywords);
$sp_help = DB_escapeString($sp_help);
// If user does not have php edit perms, then set php flag to 0.
if (($_SP_CONF['allow_php'] != 1) || !SEC_hasRights('staticpages.PHP')) {
$sp_php = 0;
}
// If PHP page then no cache
if ($sp_php == 0) {
if ($cache_time < -1) {
$cache_time = $_SP_CONF['default_cache_time'];
}
} else {
$cache_time = $_SP_CONF['default_cache_time'];
}
// If marked as a template then set id to nothing and other default settings
if ($template_flag == 1) {
$template_id = '';
$sp_onmenu = 0;
$sp_onhits = $_SP_CONF['show_hits'];
$sp_onlastupdate = $_SP_CONF['show_date'];
$sp_label = "";
$sp_centerblock = 0;
$sp_php = 0;
$cache_time = 0;
$sp_inblock = 0;
$sp_nf = 0;
$sp_hits = 0;
$meta_description = "";
$meta_keywords = "";
} else {
// See if it was a template before, if so and option changed, remove use from other pages
if (DB_getItem($_TABLES['staticpage'], 'template_flag', "sp_id = '$sp_old_id'") == 1) {
$sql = "UPDATE {$_TABLES['staticpage']} SET template_id = '' WHERE template_id = '$sp_old_id'";
$result = DB_query($sql);
}
if ($template_id != '') {
// If using a template, make sure php disabled
$sp_php = 0;
// Double check template id exists and is still a template
$perms = SP_getPerms();
if (!empty($perms)) {
$perms = ' AND ' . $perms;
}
if (DB_getItem($_TABLES['staticpage'], 'COUNT(sp_id)', ("sp_id = '$template_id' AND template_flag = 1 AND (draft_flag = 0)" . $perms)) == 0) {
$template_id = '';
}
}
}
// make sure there's only one "entire page" static page per topic
if (($sp_centerblock == 1) && ($sp_where == 0)) {
// Retrieve Topic data
TOPIC_getDataTopicSelectionControl($topic_option, $tids, $inherit_tids, $default_tid);
$sql = "UPDATE {$_TABLES['staticpage']},{$_TABLES['topic_assignments']} ta SET sp_centerblock = 0
WHERE (sp_centerblock = 1) AND (sp_where = 0) AND (draft_flag = 0)
AND ta.type = 'staticpages' AND ta.id = sp_id ";
if ($topic_option == TOPIC_ALL_OPTION || $topic_option == TOPIC_HOMEONLY_OPTION) {
$sql .= " AND (ta.tid = '$topic_option')";
} else {
$sql .= " AND (ta.tid IN ('" . implode("','", $tids) . "'))";
}
// if we're in a multi-language setup, we need to allow one "entire
// page" centerblock for 'all' or 'none' per language
if ((!empty($_CONF['languages']) && !empty($_CONF['language_files'])) && (($topic_option == TOPIC_ALL_OPTION || $topic_option == TOPIC_HOMEONLY_OPTION))) {
$ids = explode('_', $sp_id);
if (count($ids) > 1) {
$lang_id = array_pop($ids);
$sql .= " AND ta.tid LIKE '%\\_$lang_id'";
}
}
DB_query($sql);
}
$formats = array('allblocks', 'blankpage', 'leftblocks', 'noblocks');
if (!in_array($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);
}
// Retrieve created date
$dateCreated = DB_getItem($_TABLES['staticpage'], 'created', "sp_id = '$sp_id'");
if ($dateCreated == '') {
$dateCreated = date('Y-m-d H:i:s');
}
DB_save($_TABLES['staticpage'], 'sp_id,sp_title,sp_page_title, sp_content,created,modified,sp_hits,sp_format,sp_onmenu,sp_onhits,sp_onlastupdate,sp_label,commentcode,meta_description,meta_keywords,template_flag,template_id,draft_flag,cache_time,owner_id,group_id,'
. 'perm_owner,perm_group,perm_members,perm_anon,sp_php,sp_nf,sp_centerblock,sp_help,sp_where,sp_inblock,postmode',
"'$sp_id','$sp_title','$sp_page_title','$sp_content','$dateCreated',NOW(),$sp_hits,'$sp_format',$sp_onmenu,$sp_onhits,$sp_onlastupdate,'$sp_label','$commentcode','$meta_description','$meta_keywords',$template_flag,'$template_id',$draft_flag,$cache_time,$owner_id,$group_id,"
. "$perm_owner,$perm_group,$perm_members,$perm_anon,'$sp_php','$sp_nf',$sp_centerblock,'$sp_help',$sp_where,"
. "'$sp_inblock','$postmode'");
TOPIC_saveTopicSelectionControl('staticpages', $sp_id);
if ($delete_old_page && !empty($sp_old_id)) {
// If a template and the id changed, update any staticpages that use it
if ($template_flag == 1) {
$sql = "UPDATE {$_TABLES['staticpage']} SET template_id = '$sp_id' WHERE template_id = '$sp_old_id'";
$result = DB_query($sql);
}
// Delete Topic Assignments for this old staticpage since we just created new ones
TOPIC_deleteTopicAssignments('staticpages', $sp_old_id);
DB_delete($_TABLES['staticpage'], 'sp_id', $sp_old_id);
}
if (empty($sp_old_id) || ($sp_id == $sp_old_id)) {
if (!$template_flag) {
PLG_itemSaved($sp_id, 'staticpages');
// Clear Cache
$cacheInstance = 'staticpage__' . $sp_id . '__';
CACHE_remove_instance($cacheInstance);
} else {
// If template then have to notify of all pages that use this template that a change to the page happened
$sql = "SELECT sp_id FROM {$_TABLES['staticpage']} WHERE template_id = '{$sp_id}'";
$result = DB_query($sql);
while ($A = DB_fetchArray($result)) {
PLG_itemSaved($A['sp_id'], 'staticpages');
// Clear Cache
$cacheInstance = 'staticpage__' . $A['sp_id'] . '__';
CACHE_remove_instance($cacheInstance);
}
}
} else {
DB_change($_TABLES['comments'], 'sid', DB_escapeString($sp_id),
array('sid', 'type'),
array(DB_escapeString($sp_old_id), 'staticpages'));
if (!$template_flag) {
PLG_itemSaved($sp_id, 'staticpages', $sp_old_id);
// Clear Cache
$cacheInstance = 'staticpage__' . $sp_old_id . '__';
CACHE_remove_instance($cacheInstance);
} else {
// If template then have to notify of all pages that use this template that a change to the page happened
$sql = "SELECT sp_id FROM {$_TABLES['staticpage']} WHERE template_id = '{$sp_id}'";
$result = DB_query($sql);
while ($A = DB_fetchArray($result)) {
PLG_itemSaved($A['sp_id'], 'staticpages');
// Clear Cache
$cacheInstance = 'staticpage__' . $A['sp_id'] . '__';
CACHE_remove_instance($cacheInstance);
}
}
}
$url = COM_buildURL($_CONF['site_url'] . '/staticpages/index.php?page='
. $sp_id);
$output .= PLG_afterSaveSwitch($_SP_CONF['aftersave'], $url,
'staticpages', 19);
$svc_msg['id'] = $sp_id;
return PLG_RET_OK;
} else {
$output .= COM_errorLog($LANG_STATIC['no_title_or_content'], 2);
if (!$args['gl_svc']) {
$output .= staticpageeditor($sp_id);
}
$output = COM_createHTMLDocument($output, array('pagetitle' => $LANG_STATIC['staticpageeditor']));
return PLG_RET_ERROR;
}
}
/**
* Delete an existing static page
*
* @param array args Contains all the data provided by the client
* @param string &output OUTPUT parameter containing the returned text
* @param string &svc_msg OUTPUT parameter containing any service messages
* @return int Response code as defined in lib-plugins.php
*/
function service_delete_staticpages($args, &$output, &$svc_msg)
{
global $_CONF, $_TABLES, $_USER, $LANG_ACCESS, $LANG12, $LANG_STATIC;
$output = COM_refresh($_CONF['site_admin_url']
. '/plugins/staticpages/index.php?msg=20');
if (empty($args['sp_id']) && !empty($args['id']))
$args['sp_id'] = $args['id'];
// Apply filters to the parameters passed by the webservice
if ($args['gl_svc']) {
$args['sp_id'] = COM_applyBasicFilter($args['sp_id']);
$args['mode'] = COM_applyBasicFilter($args['mode']);
}
$sp_id = $args['sp_id'];
if (!SEC_hasRights('staticpages.delete')) {
$output .= COM_showMessageText($LANG_STATIC['access_denied_msg'], $LANG_STATIC['access_denied']);
$output = COM_createHTMLDocument($output, array('pagetitle' => $LANG_STATIC['access_denied']));
if ($_USER['uid'] > 1) {
return PLG_RET_PERMISSION_DENIED;
} else {
return PLG_RET_AUTH_FAILED;
}
}
// If a staticpage template, remove any use of the file
if (DB_getItem($_TABLES['staticpage'], 'template_flag', "sp_id = '$sp_id'") == 1) {
$sql = "UPDATE {$_TABLES['staticpage']} SET template_id = '' WHERE template_id = '$sp_id'";
$result = DB_query($sql);
}
DB_delete($_TABLES['staticpage'], 'sp_id', $sp_id);
DB_delete($_TABLES['comments'], array('sid', 'type'),
array($sp_id, 'staticpages'));
TOPIC_deleteTopicAssignments('staticpages', $sp_id);
PLG_itemDeleted($sp_id, 'staticpages');
// Clear Cache
$cacheInstance = 'staticpage__' . $sp_id . '__';
CACHE_remove_instance($cacheInstance);
return PLG_RET_OK;
}
/**
* Get an existing static page
*
* @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_get_staticpages($args, &$output, &$svc_msg)
{
global $_CONF, $_TABLES, $LANG_ACCESS, $LANG12, $LANG_STATIC, $_SP_CONF, $topic;
$output = '';
$svc_msg['output_fields'] = array(
'sp_hits',
'sp_onhits',
'sp_onlastupdate',
'sp_format',
'draft_flag',
'cache_time',
'owner_id',
'group_id',
'perm_owner',
'perm_group',
'perm_members',
'perm_anon',
'sp_help',
'sp_php',
'sp_inblock',
'commentcode',
);
if (empty($args['sp_id']) && !empty($args['id'])) {
$args['sp_id'] = $args['id'];
}
if ($args['gl_svc']) {
if (isset($args['sp_id'])) {
$args['sp_id'] = COM_applyBasicFilter($args['sp_id']);
}
if (isset($args['mode'])) {
$args['mode'] = COM_applyBasicFilter($args['mode']);
}
if (empty($args['sp_id'])) {
$svc_msg['gl_feed'] = true;
} else {
$svc_msg['gl_feed'] = false;
}
} else {
$svc_msg['gl_feed'] = false;
}
if (!$svc_msg['gl_feed']) {
$page = '';
if (isset($args['sp_id'])) {
$page = $args['sp_id'];
}
$mode = '';
if (isset($args['mode'])) {
$mode = $args['mode'];
}
$error = 0;
if ($page == '') {
$error = 1;
}
$perms = SP_getPerms();
if (!SEC_hasRights('staticpages.edit')) {
if (!empty($perms)) {
$perms .= ' AND';
}
$perms .= '(draft_flag = 0)';
}
if (!empty($perms)) {
$perms = ' AND ' . $perms;
}
// Topic Permissions
$topic_perms = COM_getTopicSQL('', 0, 'ta');
if ($topic_perms != "") {
$topic_perms = " AND (" . $topic_perms . "";
if (COM_onFrontpage()) {
$topic_perms .= " OR (ta.tid = '" . TOPIC_HOMEONLY_OPTION . "' OR ta.tid = '" . TOPIC_ALL_OPTION . "'))";
} else {
// $topic_perms .= " OR ta.tid = '" . TOPIC_ALL_OPTION . "')";
$topic_perms .= " OR (ta.tid = '" . TOPIC_HOMEONLY_OPTION . "' OR ta.tid = '" . TOPIC_ALL_OPTION . "'))";
}
}
$topic_perms .= " GROUP BY sp_id";
$sql = array();
$sql['mysql'] = "SELECT sp_id,sp_title,sp_page_title,sp_content,sp_onhits,sp_onlastupdate,sp_hits,created,modified,sp_format,"
. "commentcode,meta_description,meta_keywords,template_flag,template_id,draft_flag,"
. "owner_id,group_id,perm_owner,perm_group,"
. "perm_members,perm_anon,sp_help,sp_php,sp_inblock,cache_time "
. "FROM {$_TABLES['staticpage']}, {$_TABLES['topic_assignments']} ta "
. "WHERE (sp_id = '$page')" . $perms
. " AND ta.type = 'staticpages' AND ta.id = sp_id " . $topic_perms;
$sql['pgsql'] = "SELECT sp_id,sp_title,sp_page_title,sp_content,sp_onhits,sp_onlastupdate,sp_hits,"
. "created,modified,sp_format,"
. "commentcode,meta_description,meta_keywords,template_flag,template_id,draft_flag,"
. "owner_id,group_id,perm_owner,perm_group,"
. "perm_members,perm_anon,sp_help,sp_php,sp_inblock,cache_time "
. "sp_inblock FROM {$_TABLES['staticpage']}, {$_TABLES['topic_assignments']} ta "
. "WHERE (sp_id = '$page')" . $perms
. " AND ta.type = 'staticpages' AND ta.id = sp_id " . $topic_perms;
$result = DB_query($sql);
$count = DB_numRows($result);
if ($count == 0 || $count > 1) {
$error = 1;
}
if (!($error)) {
$output = DB_fetchArray($result, false);
$page = $output['sp_id']; // reset page id so case mimics id perfectly since this affects the cache file and canonical link
// WE ASSUME $output doesn't have any confidential fields
// Generate output now (omly if not grabing a template since template is combined with variables first and then generated)
if (!isset($args['template'])) {
$output['sp_content'] = SP_render_content($page, $output['sp_content'], $output['sp_php'], $output['cache_time'], $output['template_id']);
}
} else { // an error occured (page not found, access denied, ...)
/**
* if the user has edit permissions and the page does not exist,
* send them to the editor so they can create it "wiki style"
*/
$create_page = false;
if (($mode !== 'autotag') && ($count == 0) &&
SEC_hasRights('staticpages.edit')
) {
// check again without permissions
if (DB_count($_TABLES['staticpage'], 'sp_id', $page) == 0) {
$url = $_CONF['site_admin_url']
. '/plugins/staticpages/index.php?mode=edit&sp_new_id='
. $page . '&msg=21';
$output = COM_refresh($url);
$create_page = true;
}
}
if (!$create_page) {
if (empty($page)) {
$failflg = 0;
} else {
$failflg = DB_getItem($_TABLES['staticpage'], 'sp_nf',
"sp_id = '$page'");
}
if ($failflg) {
$output .= SEC_loginRequiredForm();
if ($mode !== 'autotag') {
$output = COM_createHTMLDocument($output, array('rightblock' => true));
}
} else {
if ($mode !== 'autotag') {
COM_handle404();
}
}
}
return PLG_RET_ERROR;
}
if ($args['gl_svc']) {
// This date format is PHP 5 only,
// but only the web-service uses the value
$output['published'] = date('c', strtotime($output['created']));
$output['updated'] = date('c', strtotime($output['modified']));
$output['id'] = $page;
$output['title'] = $output['sp_title'];
$output['page_title'] = $output['sp_page_title'];
$output['category'] = TOPIC_getTopicIdsForObject('staticpages', $page);
$output['content'] = $output['sp_content'];
$output['content_type'] = 'html';
$owner_data = SESS_getUserDataFromId($output['owner_id']);
$output['author_name'] = $owner_data['username'];
$output['link_edit'] = $page;
}
} else {
$output = array();
$mode = '';
if (isset($args['mode'])) {
$mode = $args['mode'];
}
$perms = SP_getPerms();
if (!empty($perms)) {
$perms = ' WHERE ' . $perms;
}
$offset = 0;
if (isset($args['offset'])) {
$offset = COM_applyBasicFilter($args['offset'], true);
}
$max_items = $_SP_CONF['atom_max_items'] + 1;
$limit = " LIMIT $offset, $max_items";
$order = " ORDER BY modified DESC";
$sql = array();
$sql['mysql'] = "SELECT sp_id,sp_title,sp_page_title,sp_content,sp_hits,created,modified,sp_format,meta_description,meta_keywords,template_flag,template_id,draft_flag,owner_id,"
. "group_id,perm_owner,perm_group,perm_members,perm_anon,sp_help,sp_php,sp_inblock,cache_time "
. " FROM {$_TABLES['staticpage']}" . $perms . $order . $limit;
$sql['pgsql'] = "SELECT sp_id,sp_title,sp_page_title,sp_content,sp_hits,created,modified,sp_format,meta_description,meta_keywords,template_flag,template_id,draft_flag,owner_id,"
. "group_id,perm_owner,perm_group,perm_members,perm_anon,sp_help,sp_php,sp_inblock,cache_time "
. "FROM {$_TABLES['staticpage']}" . $perms . $order . $limit;
$result = DB_query($sql);
$count = 0;
while (($output_item = DB_fetchArray($result, false)) !== false) {
// WE ASSUME $output doesn't have any confidential fields
$count++;
if ($count == $max_items) {
$svc_msg['offset'] = $offset + $_SP_CONF['atom_max_items'];
break;
}
if ($args['gl_svc']) {
// This date format is PHP 5 only, but only the web-service uses the value
$output_item['published'] = date('c', strtotime($output_item['created']));
$output_item['updated'] = date('c', strtotime($output_item['modified']));
$output_item['id'] = $output_item['sp_id'];
$output_item['title'] = $output_item['sp_title'];
$output_item['page_title'] = $output_item['sp_page_title'];
//$output_item['category'] = array($output_item['sp_tid']);
$output_item['category'] = TOPIC_getTopicIdsForObject('staticpages', $page);
//$output_item['content'] = $output_item['sp_content'];
$output['content'] = SP_render_content($output['sp_id'], $output['sp_content'], $output['sp_php'], $output['cache_time'], $output['template_id']);
$output_item['content_type'] = 'html';
$owner_data = SESS_getUserDataFromId($output_item['owner_id']);
$output_item['author_name'] = $owner_data['username'];
}
$output[] = $output_item;
}
}
return PLG_RET_OK;
}
/**
* Get all the topics available
*
* @param array $args Contains all the data provided by the client
* @param string &$output OUTPUT parameter containing the returned text
* @return int Response code as defined in lib-plugins.php
*/
function service_getTopicList_staticpages($args, &$output, &$svc_msg)
{
$output = COM_topicArray('tid');
$output[] = 'all';
$output[] = 'none';
return PLG_RET_OK;
}