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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Set of functions used with the bookmark feature
*
* @version $Id$
* @package phpMyAdmin
*/
/**
*
*/
require_once './libraries/relation.lib.php';
/**
* Defines the bookmark parameters for the current user
*
* @uses $GLOBALS['server']
* @uses PMA_getRelationsParam()
* @uses $GLOBALS['cfg']['Server']['user']
* @uses $GLOBALS['cfg']['Server']['pmadb']
* @uses $GLOBALS['cfg']['Server']['bookmarktable']
* @return array the bookmark parameters for the current user
* @access public
*/
function PMA_Bookmark_getParams()
{
static $cfgBookmark = null;
if (null !== $cfgBookmark) {
return $cfgBookmark;
}
$cfgRelation = PMA_getRelationsParam();
if ($cfgRelation['bookmarkwork']) {
$cfgBookmark = array(
'user' => $GLOBALS['cfg']['Server']['user'],
'db' => $GLOBALS['cfg']['Server']['pmadb'],
'table' => $GLOBALS['cfg']['Server']['bookmarktable'],
);
} else {
$cfgBookmark = false;
}
return $cfgBookmark;
} // end of the 'PMA_Bookmark_getParams()' function
/**
* Gets the list of bookmarks defined for the current database
*
* @uses PMA_backquote()
* @uses PMA_sqlAddslashes()
* @uses PMA_DBI_fetch_result()
* @uses PMA_DBI_QUERY_STORE
* @uses PMA_Bookmark_getParams()
* @global resource the controluser db connection handle
*
* @param string the current database name
*
* @return array the bookmarks list (key as index, label as value)
*
* @access public
*/
function PMA_Bookmark_getList($db)
{
global $controllink;
$cfgBookmark = PMA_Bookmark_getParams();
if (empty($cfgBookmark)) {
return array();
}
$query = 'SELECT label, id FROM '. PMA_backquote($cfgBookmark['db']) . '.' . PMA_backquote($cfgBookmark['table'])
. ' WHERE dbase = \'' . PMA_sqlAddslashes($db) . '\''
. ' AND (user = \'' . PMA_sqlAddslashes($cfgBookmark['user']) . '\''
. ' OR user = \'\')'
. ' ORDER BY label';
return PMA_DBI_fetch_result($query, 'id', 'label', $controllink, PMA_DBI_QUERY_STORE);
} // end of the 'PMA_Bookmark_getList()' function
/**
* Gets the sql command from a bookmark
*
* @uses PMA_backquote()
* @uses PMA_sqlAddslashes()
* @uses PMA_DBI_fetch_value()
* @uses PMA_Bookmark_getParams()
* @global resource the controluser db connection handle
*
* @param string the current database name
* @param mixed the id of the bookmark to get
* @param string which field to look up the $id
* @param boolean TRUE: get all bookmarks regardless of the owning user
* @param boolean whether to ignore bookmarks with no user
*
* @return string the sql query
*
* @access public
*/
function PMA_Bookmark_get($db, $id, $id_field = 'id', $action_bookmark_all = FALSE, $exact_user_match = FALSE)
{
global $controllink;
$cfgBookmark = PMA_Bookmark_getParams();
if (empty($cfgBookmark)) {
return '';
}
$query = 'SELECT query FROM ' . PMA_backquote($cfgBookmark['db']) . '.' . PMA_backquote($cfgBookmark['table'])
. ' WHERE dbase = \'' . PMA_sqlAddslashes($db) . '\'';
if (!$action_bookmark_all) {
$query .= ' AND (user = \'' . PMA_sqlAddslashes($cfgBookmark['user']) . '\'';
if (!$exact_user_match) {
$query .= ' OR user = \'\'';
}
$query .= ')';
}
$query .= ' AND ' . PMA_backquote($id_field) . ' = ' . $id;
return PMA_DBI_fetch_value($query, 0, 0, $controllink);
} // end of the 'PMA_Bookmark_get()' function
/**
* Adds a bookmark
*
* @uses PMA_backquote()
* @uses PMA_sqlAddslashes()
* @uses PMA_DBI_query()
* @uses PMA_Bookmark_getParams()
* @global resource the controluser db connection handle
*
* @param array the properties of the bookmark to add; here,
* $fields['query'] is urlencoded
* @param boolean whether to make the bookmark available for all users
*
* @return boolean whether the INSERT succeeds or not
*
* @access public
*/
function PMA_Bookmark_save($fields, $all_users = false)
{
global $controllink;
$cfgBookmark = PMA_Bookmark_getParams();
if (empty($cfgBookmark)) {
return false;
}
$query = 'INSERT INTO ' . PMA_backquote($cfgBookmark['db']) . '.' . PMA_backquote($cfgBookmark['table'])
. ' (id, dbase, user, query, label) VALUES (NULL, \'' . PMA_sqlAddslashes($fields['dbase']) . '\', \'' . ($all_users ? '' : PMA_sqlAddslashes($fields['user'])) . '\', \'' . PMA_sqlAddslashes(urldecode($fields['query'])) . '\', \'' . PMA_sqlAddslashes($fields['label']) . '\')';
return PMA_DBI_query($query, $controllink);
} // end of the 'PMA_Bookmark_save()' function
/**
* Deletes a bookmark
*
* @uses PMA_backquote()
* @uses PMA_sqlAddslashes()
* @uses PMA_DBI_try_query()
* @uses PMA_Bookmark_getParams()
* @global resource the controluser db connection handle
*
* @param string the current database name
* @param integer the id of the bookmark to get
*
* @access public
*/
function PMA_Bookmark_delete($db, $id)
{
global $controllink;
$cfgBookmark = PMA_Bookmark_getParams();
if (empty($cfgBookmark)) {
return false;
}
$query = 'DELETE FROM ' . PMA_backquote($cfgBookmark['db']) . '.' . PMA_backquote($cfgBookmark['table'])
. ' WHERE (user = \'' . PMA_sqlAddslashes($cfgBookmark['user']) . '\''
. ' OR user = \'\')'
. ' AND id = ' . $id;
return PMA_DBI_try_query($query, $controllink);
} // end of the 'PMA_Bookmark_delete()' function
/**
* Bookmark Support
*/
$GLOBALS['cfg']['Bookmark'] = PMA_Bookmark_getParams();
?>
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