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<?php
/* $Id: bookmark.lib.php,v 2.14 2005/11/09 13:28:03 lem9 Exp $ */
// vim: expandtab sw=4 ts=4 sts=4:
/**
* Set of functions used with the bookmark feature
*/
/**
* Defines the bookmark parameters for the current user
*
* @return array the bookmark parameters for the current user
*
* @global integer the id of the current server
*
* @access public
*/
function PMA_getBookmarksParam()
{
global $server;
$cfgBookmark = '';
// No server selected -> no bookmark table
if ($server == 0) {
return '';
}
$cfgBookmark['user'] = $GLOBALS['cfg']['Server']['user'];
$cfgBookmark['db'] = $GLOBALS['cfg']['Server']['pmadb'];
$cfgBookmark['table'] = $GLOBALS['cfg']['Server']['bookmarktable'];
return $cfgBookmark;
} // end of the 'PMA_getBookmarksParam()' function
/**
* Gets the list of bookmarks defined for the current database
*
* @global resource the controluser db connection handle
*
* @param string the current database name
* @param array the bookmark parameters for the current user
*
* @return mixed the bookmarks list if defined, false else
*
* @access public
*/
function PMA_listBookmarks($db, $cfgBookmark)
{
global $dbh;
$query = 'SELECT label, id FROM '. PMA_backquote($cfgBookmark['db']) . '.' . PMA_backquote($cfgBookmark['table'])
. ' WHERE dbase = \'' . PMA_sqlAddslashes($db) . '\''
. ' AND (user = \'' . PMA_sqlAddslashes($cfgBookmark['user']) . '\''
. ' OR user = \'\')'
. ' ORDER BY label';
$result = PMA_DBI_query($query, $dbh, PMA_DBI_QUERY_STORE);
// There are some bookmarks -> store them
// use the unique id as the key
if ($result && PMA_DBI_num_rows($result) > 0) {
while ($row = PMA_DBI_fetch_row($result)) {
$bookmark_list[$row[1]] = $row[0];
} // end while
return $bookmark_list;
}
// No bookmarks for the current database
else {
return FALSE;
}
} // end of the 'PMA_listBookmarks()' function
/**
* Gets the sql command from a bookmark
*
* @global resource the controluser db connection handle
*
* @param string the current database name
* @param array the bookmark parameters for the current user
* @param mixed the id of the bookmark to get
* @param string which field to look up the $id
* @param boolean TRUE: get all bookmarks regardless of the owning user
*
* @return string the sql query
*
* @access public
*/
function PMA_queryBookmarks($db, $cfgBookmark, $id, $id_field = 'id', $action_bookmark_all = FALSE)
{
global $dbh;
if (empty($cfgBookmark['db']) || empty($cfgBookmark['table'])) {
return '';
}
$query = 'SELECT query FROM ' . PMA_backquote($cfgBookmark['db']) . '.' . PMA_backquote($cfgBookmark['table'])
. ' WHERE dbase = \'' . PMA_sqlAddslashes($db) . '\''
. ($action_bookmark_all? '' : ' AND (user = \'' . PMA_sqlAddslashes($cfgBookmark['user']) . '\''
. ' OR user = \'\')' )
. ' AND ' . PMA_backquote($id_field) . ' = ' . $id;
$result = PMA_DBI_try_query($query, $dbh);
if (!$result) return FALSE;
list($bookmark_query) = PMA_DBI_fetch_row($result) or array(FALSE);
return $bookmark_query;
} // end of the 'PMA_queryBookmarks()' function
/**
* Gets bookmarked DefaultQuery for a Table
*
* @global resource the controluser db connection handle
*
* @param string the current database name
* @param array the bookmark parameters for the current user
* @param array the list of all labels to look for
*
* @return array bookmark SQL statements
*
* @access public
*/
function &PMA_queryDBBookmarks($db, $cfgBookmark, &$table_array)
{
global $dbh;
$bookmarks = array();
if (empty($cfgBookmark['db']) || empty($cfgBookmark['table'])) {
return $bookmarks;
}
$search_for = array();
foreach($table_array AS $table => $table_sortkey) {
$search_for[] = "'" . PMA_sqlAddslashes($table) . "'";
}
$query = 'SELECT label, query FROM ' . PMA_backquote($cfgBookmark['db']) . '.' . PMA_backquote($cfgBookmark['table'])
. ' WHERE dbase = \'' . PMA_sqlAddslashes($db) . '\''
. (count($search_for) > 0 ? ' AND label IN (' . implode(', ', $search_for) . ')' : '');
$result = PMA_DBI_try_query($query, $dbh, PMA_DBI_QUERY_STORE);
if (!$result || PMA_DBI_num_rows($result) < 1) return $bookmarks;
while ($row = PMA_DBI_fetch_assoc($result)) {
$bookmarks[$row['label']] = $row['query'];
}
return $bookmarks;
} // end of the 'PMA_queryBookmarks()' function
/**
* Adds a bookmark
*
* @global resource the controluser db connection handle
*
* @param array the properties of the bookmark to add
* @param array the bookmark parameters for the current user
* @param boolean whether to make the bookmark available for all users
*
* @return boolean whether the INSERT succeeds or not
*
* @access public
*/
function PMA_addBookmarks($fields, $cfgBookmark, $all_users = false)
{
global $dbh;
$query = 'INSERT INTO ' . PMA_backquote($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']) . '\')';
$result = PMA_DBI_query($query, $dbh);
return TRUE;
} // end of the 'PMA_addBookmarks()' function
/**
* Deletes a bookmark
*
* @global resource the controluser db connection handle
*
* @param string the current database name
* @param array the bookmark parameters for the current user
* @param integer the id of the bookmark to get
*
* @access public
*/
function PMA_deleteBookmarks($db, $cfgBookmark, $id)
{
global $dbh;
$query = 'DELETE FROM ' . PMA_backquote($cfgBookmark['db']) . '.' . PMA_backquote($cfgBookmark['table'])
. ' WHERE (user = \'' . PMA_sqlAddslashes($cfgBookmark['user']) . '\''
. ' OR user = \'\')'
. ' AND id = ' . $id;
$result = PMA_DBI_try_query($query, $dbh);
} // end of the 'PMA_deleteBookmarks()' function
/**
* Bookmark Support
*/
$cfg['Bookmark'] = PMA_getBookmarksParam();
?>
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