mirror of
https://github.com/e107inc/e107.git
synced 2025-08-08 23:56:58 +02:00
Get rid of some direct calls to mysql handler
This commit is contained in:
e107steved
@@ -9,9 +9,9 @@
|
||||
* mySQL Handler
|
||||
*
|
||||
* $Source: /cvs_backup/e107_0.8/e107_handlers/mysql_class.php,v $
|
||||
* $Revision: 1.37 $
|
||||
* $Date: 2009-01-18 17:05:08 $
|
||||
* $Author: mcfly_e107 $
|
||||
* $Revision: 1.38 $
|
||||
* $Date: 2009-05-24 15:34:37 $
|
||||
* $Author: e107steved $
|
||||
*/
|
||||
|
||||
if(defined('MYSQL_LIGHT'))
|
||||
@@ -44,8 +44,8 @@ $db_ConnectionID = NULL; // Stores ID for the first DB connection used - which s
|
||||
* MySQL Abstraction class
|
||||
*
|
||||
* @package e107
|
||||
* @version $Revision: 1.37 $
|
||||
* @author $Author: mcfly_e107 $
|
||||
* @version $Revision: 1.38 $
|
||||
* @author $Author: e107steved $
|
||||
*/
|
||||
class db {
|
||||
|
||||
@@ -57,7 +57,9 @@ class db {
|
||||
var $mySQLaccess;
|
||||
var $mySQLresult;
|
||||
var $mySQLrows;
|
||||
var $mySQLerror;
|
||||
var $mySQLerror; // Error reporting mode - TRUE shows messages
|
||||
var $mySQLlastErrNum; // Number of last error
|
||||
var $mySQLlastErrText; // Text of last error (empty string if no error)
|
||||
var $mySQLcurTable;
|
||||
var $mySQLlanguage;
|
||||
var $mySQLinfo;
|
||||
@@ -72,20 +74,20 @@ class db {
|
||||
*/
|
||||
function db()
|
||||
{
|
||||
global $pref, $eTraffic, $db_defaultPrefix;
|
||||
$eTraffic->BumpWho('Create db object', 1);
|
||||
$this->mySQLPrefix = MPREFIX; // Set the default prefix - may be overridden
|
||||
$langid = 'e107language_'.$pref['cookie_name'];
|
||||
if ($pref['user_tracking'] == 'session')
|
||||
{
|
||||
if (!isset($_SESSION[$langid])) { return; }
|
||||
$this->mySQLlanguage = $_SESSION[$langid];
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!isset($_COOKIE[$langid])) { return; }
|
||||
$this->mySQLlanguage = $_COOKIE[$langid];
|
||||
}
|
||||
global $pref, $eTraffic, $db_defaultPrefix;
|
||||
$eTraffic->BumpWho('Create db object', 1);
|
||||
$this->mySQLPrefix = MPREFIX; // Set the default prefix - may be overridden
|
||||
$langid = 'e107language_'.$pref['cookie_name'];
|
||||
if ($pref['user_tracking'] == 'session')
|
||||
{
|
||||
if (!isset($_SESSION[$langid])) { return; }
|
||||
$this->mySQLlanguage = $_SESSION[$langid];
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!isset($_COOKIE[$langid])) { return; }
|
||||
$this->mySQLlanguage = $_COOKIE[$langid];
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
@@ -154,28 +156,32 @@ class db {
|
||||
*/
|
||||
function db_Mark_Time($sMarker)
|
||||
{
|
||||
if (E107_DEBUG_LEVEL > 0)
|
||||
{
|
||||
global $db_debug;
|
||||
$db_debug->Mark_Time($sMarker);
|
||||
}
|
||||
if (E107_DEBUG_LEVEL > 0)
|
||||
{
|
||||
global $db_debug;
|
||||
$db_debug->Mark_Time($sMarker);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @return void
|
||||
* @desc Enter description here...
|
||||
* @access private
|
||||
*/
|
||||
function db_Show_Performance() {
|
||||
function db_Show_Performance()
|
||||
{
|
||||
return $db_debug->Show_Performance();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @return void
|
||||
* @desc add query to dblog table
|
||||
* @access private
|
||||
*/
|
||||
function db_Write_log($log_type = '', $log_remark = '', $log_query = '') {
|
||||
function db_Write_log($log_type = '', $log_remark = '', $log_query = '')
|
||||
{
|
||||
global $tp, $e107;
|
||||
list($time_usec, $time_sec) = explode(" ", microtime());
|
||||
$uid = (USER) ? USERID : '0';
|
||||
@@ -185,6 +191,7 @@ class db {
|
||||
$this->db_Insert('dblog', "0, {$time_sec}, {$time_usec}, '{$log_type}', 'DBDEBUG', {$uid}, '{$userstring}', '{$ip}', '', '{$log_remark}', '{$qry}'");
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @return unknown
|
||||
* @param unknown $query
|
||||
@@ -193,18 +200,21 @@ class db {
|
||||
* @access private
|
||||
* This is the 'core' routine which handles much of the interface between other functions and the DB
|
||||
*/
|
||||
function db_Query($query, $rli = NULL, $qry_from = '', $debug = FALSE, $log_type = '', $log_remark = '') {
|
||||
function db_Query($query, $rli = NULL, $qry_from = '', $debug = FALSE, $log_type = '', $log_remark = '')
|
||||
{
|
||||
global $db_time,$db_mySQLQueryCount,$queryinfo, $eTraffic;
|
||||
$db_mySQLQueryCount++;
|
||||
|
||||
if ($debug == 'now') {
|
||||
if ($debug == 'now')
|
||||
{
|
||||
echo "** $query<br />\n";
|
||||
}
|
||||
if ($debug !== FALSE || strstr(e_QUERY, 'showsql'))
|
||||
{
|
||||
$queryinfo[] = "<b>{$qry_from}</b>: $query";
|
||||
}
|
||||
if ($log_type != '') {
|
||||
if ($log_type != '')
|
||||
{
|
||||
$this->db_Write_log($log_type, $log_remark, $query);
|
||||
}
|
||||
|
||||
@@ -225,13 +235,14 @@ class db {
|
||||
|
||||
if ((strpos($query,'SQL_CALC_FOUND_ROWS') !== FALSE) && (strpos($query,'SELECT') !== FALSE))
|
||||
{ // Need to get the total record count as well. Return code is a resource identifier
|
||||
// Have to do this before any debug action, otherwise this bit gets messed up
|
||||
$fr = mysql_query("SELECT FOUND_ROWS()", $this->mySQLaccess);
|
||||
$rc = mysql_fetch_array($fr);
|
||||
$this->total_results = $rc['FOUND_ROWS()'];
|
||||
// Have to do this before any debug action, otherwise this bit gets messed up
|
||||
$fr = mysql_query("SELECT FOUND_ROWS()", $this->mySQLaccess);
|
||||
$rc = mysql_fetch_array($fr);
|
||||
$this->total_results = $rc['FOUND_ROWS()'];
|
||||
}
|
||||
|
||||
if (E107_DEBUG_LEVEL) {
|
||||
if (E107_DEBUG_LEVEL)
|
||||
{
|
||||
global $db_debug;
|
||||
$aTrace = debug_backtrace();
|
||||
$pTable = $this->mySQLcurTable;
|
||||
@@ -240,16 +251,20 @@ class db {
|
||||
} else {
|
||||
$this->mySQLcurTable = ''; // clear before next query
|
||||
}
|
||||
if(is_object($db_debug)) {
|
||||
if(is_object($db_debug))
|
||||
{
|
||||
$buglink = is_null($rli) ? $this->mySQLaccess : $rli;
|
||||
$nFields = $db_debug->Mark_Query($query, $buglink, $sQryRes, $aTrace, $mytime, $pTable);
|
||||
} else {
|
||||
}
|
||||
else
|
||||
{
|
||||
echo "what happened to db_debug??!!<br />";
|
||||
}
|
||||
}
|
||||
return $sQryRes;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @return int Number of rows or false on error
|
||||
*
|
||||
@@ -275,38 +290,52 @@ class db {
|
||||
*/
|
||||
function db_Select($table, $fields = '*', $arg = '', $mode = 'default', $debug = FALSE, $log_type = '', $log_remark = '')
|
||||
{
|
||||
global $db_mySQLQueryCount;
|
||||
global $db_mySQLQueryCount;
|
||||
|
||||
$table = $this->db_IsLang($table);
|
||||
$this->mySQLcurTable = $table;
|
||||
if ($arg != '' && $mode == 'default')
|
||||
{
|
||||
if ($this->mySQLresult = $this->db_Query('SELECT '.$fields.' FROM '.$this->mySQLPrefix.$table.' WHERE '.$arg, NULL, 'db_Select', $debug, $log_type, $log_remark)) {
|
||||
if ($this->mySQLresult = $this->db_Query('SELECT '.$fields.' FROM '.$this->mySQLPrefix.$table.' WHERE '.$arg, NULL, 'db_Select', $debug, $log_type, $log_remark))
|
||||
{
|
||||
$this->dbError('dbQuery');
|
||||
return $this->db_Rows();
|
||||
} else {
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->dbError("db_Select (SELECT $fields FROM ".$this->mySQLPrefix."{$table} WHERE {$arg})");
|
||||
return FALSE;
|
||||
}
|
||||
} elseif ($arg != '' && $mode != 'default') {
|
||||
if ($this->mySQLresult = $this->db_Query('SELECT '.$fields.' FROM '.$this->mySQLPrefix.$table.' '.$arg, NULL, 'db_Select', $debug, $log_type, $log_remark)) {
|
||||
}
|
||||
elseif ($arg != '' && $mode != 'default')
|
||||
{
|
||||
if ($this->mySQLresult = $this->db_Query('SELECT '.$fields.' FROM '.$this->mySQLPrefix.$table.' '.$arg, NULL, 'db_Select', $debug, $log_type, $log_remark))
|
||||
{
|
||||
$this->dbError('dbQuery');
|
||||
return $this->db_Rows();
|
||||
} else {
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->dbError("db_Select (SELECT {$fields} FROM ".$this->mySQLPrefix."{$table} {$arg})");
|
||||
return FALSE;
|
||||
}
|
||||
} else {
|
||||
if ($this->mySQLresult = $this->db_Query('SELECT '.$fields.' FROM '.$this->mySQLPrefix.$table, NULL, 'db_Select', $debug, $log_type, $log_remark)) {
|
||||
}
|
||||
else
|
||||
{
|
||||
if ($this->mySQLresult = $this->db_Query('SELECT '.$fields.' FROM '.$this->mySQLPrefix.$table, NULL, 'db_Select', $debug, $log_type, $log_remark))
|
||||
{
|
||||
$this->dbError('dbQuery');
|
||||
return $this->db_Rows();
|
||||
} else {
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->dbError("db_Select (SELECT {$fields} FROM ".$this->mySQLPrefix."{$table})");
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @return int Last insert ID or false on error
|
||||
* @param string $table
|
||||
@@ -333,7 +362,7 @@ class db {
|
||||
$arg = $_tmp;
|
||||
unset($_tmp);
|
||||
}
|
||||
if(!isset($arg['data'])) { return false; }
|
||||
if(!isset($arg['data'])) { return false; }
|
||||
|
||||
$fieldTypes = $this->_getTypes($arg);
|
||||
$keyList= '`'.implode('`,`', array_keys($arg['data'])).'`';
|
||||
@@ -354,21 +383,23 @@ class db {
|
||||
if(!$this->mySQLaccess)
|
||||
{
|
||||
global $db_ConnectionID;
|
||||
$this->mySQLaccess = $db_ConnectionID;
|
||||
$this->mySQLaccess = $db_ConnectionID;
|
||||
}
|
||||
|
||||
if ($result = $this->mySQLresult = $this->db_Query($query, NULL, 'db_Insert', $debug, $log_type, $log_remark ))
|
||||
{
|
||||
$tmp = mysql_insert_id($this->mySQLaccess);
|
||||
$this->dbError('db_Insert');
|
||||
return ($tmp) ? $tmp : TRUE; // return true even if table doesn't have auto-increment.
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->dbError("db_Insert ($query)");
|
||||
$this->dbError("db_Insert ({$query})");
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @return int number of affected rows, or false on error
|
||||
* @param string $table
|
||||
@@ -395,13 +426,13 @@ class db {
|
||||
if(!$this->mySQLaccess)
|
||||
{
|
||||
global $db_ConnectionID;
|
||||
$this->mySQLaccess = $db_ConnectionID;
|
||||
$this->mySQLaccess = $db_ConnectionID;
|
||||
}
|
||||
|
||||
if (is_array($arg)) // Remove the need for a separate db_UpdateArray() function.
|
||||
{
|
||||
$new_data = '';
|
||||
if(!isset($arg['_FIELD_TYPES']) && !isset($arg['data']))
|
||||
if(!isset($arg['_FIELD_TYPES']) && !isset($arg['data']))
|
||||
{
|
||||
//Convert data if not using 'new' format (is this needed?)
|
||||
$_tmp = array();
|
||||
@@ -428,12 +459,13 @@ class db {
|
||||
if ($result = $this->mySQLresult = $this->db_Query('UPDATE '.$this->mySQLPrefix.$table.' SET '.$arg, NULL, 'db_Update', $debug, $log_type, $log_remark))
|
||||
{
|
||||
$result = mysql_affected_rows($this->mySQLaccess);
|
||||
$this->dbError('db_Update');
|
||||
if ($result == -1) { return false; } // Error return from mysql_affected_rows
|
||||
return $result;
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->dbError("db_Update ($query)");
|
||||
$this->dbError("db_Update ({$query})");
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
@@ -501,6 +533,7 @@ class db {
|
||||
$arg is usually a 'WHERE' clause
|
||||
The way the code is written at the moment, a call to db_Update() with just the first two parameters specified can be
|
||||
converted simply by changing the function name - it will still work.
|
||||
Deprecated routine - use db_Update() with array parameters
|
||||
*/
|
||||
function db_UpdateArray($table, $vars, $arg='', $debug = FALSE, $log_type = '', $log_remark = '')
|
||||
{
|
||||
@@ -549,18 +582,23 @@ class db {
|
||||
*
|
||||
* @access public
|
||||
*/
|
||||
function db_Fetch($type = MYSQL_ASSOC) {
|
||||
function db_Fetch($type = MYSQL_ASSOC)
|
||||
{
|
||||
global $eTraffic;
|
||||
if (!(is_int($type))) {
|
||||
if (!(is_int($type)))
|
||||
{
|
||||
$type=MYSQL_ASSOC;
|
||||
}
|
||||
$b = microtime();
|
||||
$row = @mysql_fetch_array($this->mySQLresult,$type);
|
||||
$eTraffic->Bump('db_Fetch', $b);
|
||||
if ($row) {
|
||||
if ($row)
|
||||
{
|
||||
$this->dbError('db_Fetch');
|
||||
return $row;
|
||||
} else {
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->dbError('db_Fetch');
|
||||
return FALSE;
|
||||
}
|
||||
@@ -578,31 +616,42 @@ class db {
|
||||
*
|
||||
* @access public
|
||||
*/
|
||||
function db_Count($table, $fields = '(*)', $arg = '', $debug = FALSE, $log_type = '', $log_remark = '') {
|
||||
function db_Count($table, $fields = '(*)', $arg = '', $debug = FALSE, $log_type = '', $log_remark = '')
|
||||
{
|
||||
$table = $this->db_IsLang($table);
|
||||
|
||||
if ($fields == 'generic') {
|
||||
if ($fields == 'generic')
|
||||
{
|
||||
$query=$table;
|
||||
if ($this->mySQLresult = $this->db_Query($query, NULL, 'db_Count', $debug, $log_type, $log_remark)) {
|
||||
if ($this->mySQLresult = $this->db_Query($query, NULL, 'db_Count', $debug, $log_type, $log_remark))
|
||||
{
|
||||
$rows = $this->mySQLrows = @mysql_fetch_array($this->mySQLresult);
|
||||
$this->dbError('db_Count');
|
||||
return $rows['COUNT(*)'];
|
||||
} else {
|
||||
$this->dbError("dbCount ($query)");
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->dbError("db_Count ({$query})");
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
|
||||
$this->mySQLcurTable = $table;
|
||||
$query='SELECT COUNT'.$fields.' FROM '.$this->mySQLPrefix.$table.' '.$arg;
|
||||
if ($this->mySQLresult = $this->db_Query($query, NULL, 'db_Count', $debug, $log_type, $log_remark)) {
|
||||
if ($this->mySQLresult = $this->db_Query($query, NULL, 'db_Count', $debug, $log_type, $log_remark))
|
||||
{
|
||||
$rows = $this->mySQLrows = @mysql_fetch_array($this->mySQLresult);
|
||||
$this->dbError('db_Count');
|
||||
return $rows[0];
|
||||
} else {
|
||||
$this->dbError("dbCount ($query)");
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->dbError("db_Count({$query})");
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @return void
|
||||
* @desc Closes the mySQL server connection.<br />
|
||||
@@ -615,7 +664,8 @@ class db {
|
||||
*
|
||||
* @access public
|
||||
*/
|
||||
function db_Close() {
|
||||
function db_Close()
|
||||
{
|
||||
global $eTraffic;
|
||||
if(!$this->mySQLaccess)
|
||||
{
|
||||
@@ -627,6 +677,7 @@ class db {
|
||||
$this->dbError('dbClose');
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @return int number of affected rows, or false on error
|
||||
* @param string $table
|
||||
@@ -638,7 +689,8 @@ class db {
|
||||
* <br />
|
||||
* @access public
|
||||
*/
|
||||
function db_Delete($table, $arg = '', $debug = FALSE, $log_type = '', $log_remark = '') {
|
||||
function db_Delete($table, $arg = '', $debug = FALSE, $log_type = '', $log_remark = '')
|
||||
{
|
||||
$table = $this->db_IsLang($table);
|
||||
$this->mySQLcurTable = $table;
|
||||
|
||||
@@ -649,49 +701,48 @@ class db {
|
||||
}
|
||||
|
||||
|
||||
if (!$arg) {
|
||||
if ($result = $this->mySQLresult = $this->db_Query('DELETE FROM '.$this->mySQLPrefix.$table, NULL, 'db_Delete', $debug, $log_type, $log_remark)) {
|
||||
if (!$arg)
|
||||
{
|
||||
if ($result = $this->mySQLresult = $this->db_Query('DELETE FROM '.$this->mySQLPrefix.$table, NULL, 'db_Delete', $debug, $log_type, $log_remark))
|
||||
{
|
||||
$this->dbError('db_Delete');
|
||||
return $result;
|
||||
} else {
|
||||
$this->dbError("db_Delete ($arg)");
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->dbError("db_Delete({$arg})");
|
||||
return FALSE;
|
||||
}
|
||||
} else {
|
||||
if ($result = $this->mySQLresult = $this->db_Query('DELETE FROM '.$this->mySQLPrefix.$table.' WHERE '.$arg, NULL, 'db_Delete', $debug, $log_type, $log_remark)) {
|
||||
}
|
||||
else
|
||||
{
|
||||
if ($result = $this->mySQLresult = $this->db_Query('DELETE FROM '.$this->mySQLPrefix.$table.' WHERE '.$arg, NULL, 'db_Delete', $debug, $log_type, $log_remark))
|
||||
{
|
||||
$tmp = mysql_affected_rows($this->mySQLaccess);
|
||||
$this->dbError('db_Delete');
|
||||
return $tmp;
|
||||
} else {
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->dbError('db_Delete ('.$arg.')');
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @return unknown
|
||||
* @desc Enter description here...
|
||||
* @access private
|
||||
*/
|
||||
function db_Rows() {
|
||||
function db_Rows()
|
||||
{
|
||||
$rows = $this->mySQLrows = @mysql_num_rows($this->mySQLresult);
|
||||
$this->dbError('db_Rows');
|
||||
return $rows;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return unknown
|
||||
* @param unknown $from
|
||||
* @desc Enter description here...
|
||||
* @access private
|
||||
*/
|
||||
function dbError($from) {
|
||||
if ($error_message = @mysql_error()) {
|
||||
if ($this->mySQLerror == TRUE) {
|
||||
message_handler('ADMIN_MESSAGE', '<b>mySQL Error!</b> Function: '.$from.'. ['.@mysql_errno().' - '.$error_message.']', __LINE__, __FILE__);
|
||||
return $error_message;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @return void
|
||||
@@ -699,7 +750,8 @@ class db {
|
||||
* @desc Enter description here...
|
||||
* @access private
|
||||
*/
|
||||
function db_SetErrorReporting($mode) {
|
||||
function db_SetErrorReporting($mode)
|
||||
{
|
||||
$this->mySQLerror = $mode;
|
||||
}
|
||||
|
||||
@@ -712,37 +764,30 @@ class db {
|
||||
*/
|
||||
function db_Select_gen($query, $debug = FALSE, $log_type = '', $log_remark = '')
|
||||
{
|
||||
/*
|
||||
changes by jalist 19/01/05:
|
||||
added string replace on table prefix to tidy up long database queries
|
||||
usage: instead of sending "SELECT * FROM ".$this->mySQLPrefix."table", do "SELECT * FROM #table"
|
||||
Returns result compatible with mysql_query - may be TRUE for some results, resource ID for others
|
||||
*/
|
||||
|
||||
$this->tabset = FALSE;
|
||||
if(strpos($query,'`#') !== FALSE)
|
||||
{
|
||||
$query = preg_replace_callback("/\s`#([\w]*?)`\W/", array($this, 'ml_check'), $query);
|
||||
}
|
||||
elseif(strpos($query,'#') !== FALSE)
|
||||
{
|
||||
{
|
||||
$query = preg_replace_callback("/\s#([\w]*?)\W/", array($this, 'ml_check'), $query);
|
||||
}
|
||||
}
|
||||
|
||||
if (($this->mySQLresult = $this->db_Query($query, NULL, 'db_Select_gen', $debug, $log_type, $log_remark)) === TRUE)
|
||||
{ // Successful query which doesn't return a row count
|
||||
$this->dbError('db_Select_gen');
|
||||
return TRUE;
|
||||
$this->dbError('db_Select_gen');
|
||||
return TRUE;
|
||||
}
|
||||
elseif ($this->mySQLresult === FALSE)
|
||||
{ // Failed query
|
||||
$this->dbError('dbQuery ('.$query.')');
|
||||
return FALSE;
|
||||
$this->dbError('db_Select_gen('.$query.')');
|
||||
return FALSE;
|
||||
}
|
||||
else
|
||||
{ // Successful query which does return a row count - get the count and return it
|
||||
$this->dbError('db_Select_gen');
|
||||
return $this->db_Rows();
|
||||
$this->dbError('db_Select_gen');
|
||||
return $this->db_Rows();
|
||||
}
|
||||
}
|
||||
|
||||
@@ -764,27 +809,32 @@ class db {
|
||||
* @desc Enter description here...
|
||||
* @access private
|
||||
*/
|
||||
function db_Fieldname($offset) {
|
||||
function db_Fieldname($offset)
|
||||
{
|
||||
$result = @mysql_field_name($this->mySQLresult, $offset);
|
||||
return $result;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return unknown
|
||||
* @desc Enter description here...
|
||||
* @access private
|
||||
*/
|
||||
function db_Field_info() {
|
||||
$result = @mysql_fetch_field($this->mySQLresult);
|
||||
return $result;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return unknown
|
||||
* @desc Enter description here...
|
||||
* @access private
|
||||
*/
|
||||
function db_Num_fields() {
|
||||
function db_Field_info()
|
||||
{
|
||||
$result = @mysql_fetch_field($this->mySQLresult);
|
||||
return $result;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @return unknown
|
||||
* @desc Enter description here...
|
||||
* @access private
|
||||
*/
|
||||
function db_Num_fields()
|
||||
{
|
||||
$result = @mysql_num_fields($this->mySQLresult);
|
||||
return $result;
|
||||
}
|
||||
@@ -795,9 +845,11 @@ class db {
|
||||
* @desc Enter description here...
|
||||
* @access private
|
||||
*/
|
||||
function db_IsLang($table,$multiple=FALSE) {
|
||||
function db_IsLang($table,$multiple=FALSE)
|
||||
{
|
||||
global $pref, $mySQLtablelist;
|
||||
if ((!$this->mySQLlanguage || !$pref['multilanguage']) && $multiple==FALSE) {
|
||||
if ((!$this->mySQLlanguage || !$pref['multilanguage']) && $multiple==FALSE)
|
||||
{
|
||||
return $table;
|
||||
}
|
||||
|
||||
@@ -807,9 +859,11 @@ class db {
|
||||
$this->mySQLaccess = $db_ConnectionID;
|
||||
}
|
||||
|
||||
if (!$mySQLtablelist) {
|
||||
if (!$mySQLtablelist)
|
||||
{
|
||||
$tablist = mysql_list_tables($this->mySQLdefaultdb,$this->mySQLaccess);
|
||||
while (list($temp) = mysql_fetch_array($tablist)) {
|
||||
while (list($temp) = mysql_fetch_array($tablist))
|
||||
{
|
||||
$mySQLtablelist[] = $temp;
|
||||
}
|
||||
}
|
||||
@@ -818,17 +872,23 @@ class db {
|
||||
|
||||
// ---- Find all multi-language tables.
|
||||
|
||||
if($multiple == TRUE){ // return an array of all matching language tables. eg [french]->e107_lan_news
|
||||
if(!is_array($table)){
|
||||
if($multiple == TRUE)
|
||||
{ // return an array of all matching language tables. eg [french]->e107_lan_news
|
||||
if(!is_array($table))
|
||||
{
|
||||
$table = array($table);
|
||||
}
|
||||
|
||||
foreach($mySQLtablelist as $tab){
|
||||
if(stristr($tab, $this->mySQLPrefix."lan_") !== FALSE){
|
||||
foreach($mySQLtablelist as $tab)
|
||||
{
|
||||
if(stristr($tab, $this->mySQLPrefix."lan_") !== FALSE)
|
||||
{
|
||||
$tmp = explode("_",str_replace($this->mySQLPrefix."lan_","",$tab));
|
||||
$lng = $tmp[0];
|
||||
foreach($table as $t){
|
||||
if(eregi($t."$",$tab)){
|
||||
foreach($table as $t)
|
||||
{
|
||||
if(eregi($t."$",$tab))
|
||||
{
|
||||
$lanlist[$lng][$this->mySQLPrefix.$t] = $tab;
|
||||
}
|
||||
}
|
||||
@@ -838,7 +898,8 @@ class db {
|
||||
}
|
||||
// -------------------------
|
||||
|
||||
if (in_array($this->mySQLPrefix.$mltable, $mySQLtablelist)) {
|
||||
if (in_array($this->mySQLPrefix.$mltable, $mySQLtablelist))
|
||||
{
|
||||
return $mltable;
|
||||
}
|
||||
return $table;
|
||||
@@ -850,14 +911,18 @@ class db {
|
||||
* @desc returns fields as structured array
|
||||
* @access public
|
||||
*/
|
||||
function db_getList($fields = 'ALL', $amount = FALSE, $maximum = FALSE, $ordermode=FALSE) {
|
||||
function db_getList($fields = 'ALL', $amount = FALSE, $maximum = FALSE, $ordermode=FALSE)
|
||||
{
|
||||
$list = array();
|
||||
$counter = 1;
|
||||
while ($row = $this->db_Fetch()) {
|
||||
foreach($row as $key => $value) {
|
||||
if (is_string($key)) {
|
||||
if (strtoupper($fields) == 'ALL' || in_array ($key, $fields)) {
|
||||
|
||||
while ($row = $this->db_Fetch())
|
||||
{
|
||||
foreach($row as $key => $value)
|
||||
{
|
||||
if (is_string($key))
|
||||
{
|
||||
if (strtoupper($fields) == 'ALL' || in_array ($key, $fields))
|
||||
{
|
||||
if(!$ordermode)
|
||||
{
|
||||
$list[$counter][$key] = $value;
|
||||
@@ -869,7 +934,8 @@ class db {
|
||||
}
|
||||
}
|
||||
}
|
||||
if ($amount && $amount == $counter || ($maximum && $counter > $maximum)) {
|
||||
if ($amount && $amount == $counter || ($maximum && $counter > $maximum))
|
||||
{
|
||||
break;
|
||||
}
|
||||
$counter++;
|
||||
@@ -882,7 +948,8 @@ class db {
|
||||
* @desc returns total number of queries made so far
|
||||
* @access public
|
||||
*/
|
||||
function db_QueryCount() {
|
||||
function db_QueryCount()
|
||||
{
|
||||
global $db_mySQLQueryCount;
|
||||
return $db_mySQLQueryCount;
|
||||
}
|
||||
@@ -891,36 +958,42 @@ class db {
|
||||
/*
|
||||
Multi-language Query Function.
|
||||
*/
|
||||
|
||||
|
||||
function db_Query_all($query,$debug=""){
|
||||
function db_Query_all($query,$debug="")
|
||||
{
|
||||
$error = "";
|
||||
|
||||
$query = str_replace("#",$this->mySQLPrefix,$query);
|
||||
|
||||
if(!$this->db_Query($query)){ // run query on the default language first.
|
||||
if(!$this->db_Query($query))
|
||||
{ // run query on the default language first.
|
||||
$error .= $query. " failed";
|
||||
}
|
||||
|
||||
$tmp = explode(" ",$query);
|
||||
foreach($tmp as $val){
|
||||
if(strpos($val,$this->mySQLPrefix) !== FALSE){
|
||||
foreach($tmp as $val)
|
||||
{
|
||||
if(strpos($val,$this->mySQLPrefix) !== FALSE)
|
||||
{
|
||||
$table[] = str_replace($this->mySQLPrefix,"",$val);
|
||||
$search[] = $val;
|
||||
}
|
||||
}
|
||||
|
||||
// Loop thru relevant language tables and replace each tablename within the query.
|
||||
if($tablist = $this->db_IsLang($table,TRUE)){
|
||||
foreach($tablist as $key=>$tab){
|
||||
if($tablist = $this->db_IsLang($table,TRUE))
|
||||
{
|
||||
foreach($tablist as $key=>$tab)
|
||||
{
|
||||
$querylan = $query;
|
||||
foreach($search as $find){
|
||||
foreach($search as $find)
|
||||
{
|
||||
$lang = $key;
|
||||
$replace = ($tab[$find] !="") ? $tab[$find] : $find;
|
||||
$querylan = str_replace($find,$replace,$querylan);
|
||||
}
|
||||
|
||||
if(!$this->db_Query($querylan)){ // run query on other language tables.
|
||||
if(!$this->db_Query($querylan))
|
||||
{ // run query on other language tables.
|
||||
$error .= $querylan." failed for language";
|
||||
}
|
||||
if($debug){ echo "<br />** lang= ".$querylan; }
|
||||
@@ -931,52 +1004,54 @@ class db {
|
||||
return ($error)? FALSE : TRUE;
|
||||
}
|
||||
|
||||
|
||||
// Determines if a plugin field (and key) exist. OR if fieldid is numeric - return the field name in that position.
|
||||
// If $retinfo is true, returns complete array of field data; FALSE if not found
|
||||
function db_Field($table,$fieldid="",$key="", $retinfo = FALSE)
|
||||
{
|
||||
if(!$this->mySQLdefaultdb)
|
||||
{
|
||||
global $mySQLdefaultdb;
|
||||
$this->mySQLdefaultdb = $mySQLdefaultdb;
|
||||
}
|
||||
$convert = array("PRIMARY"=>"PRI","INDEX"=>"MUL","UNIQUE"=>"UNI");
|
||||
$key = ($convert[$key]) ? $convert[$key] : "OFF";
|
||||
if(!$this->mySQLdefaultdb)
|
||||
{
|
||||
global $mySQLdefaultdb;
|
||||
$this->mySQLdefaultdb = $mySQLdefaultdb;
|
||||
}
|
||||
$convert = array("PRIMARY"=>"PRI","INDEX"=>"MUL","UNIQUE"=>"UNI");
|
||||
$key = ($convert[$key]) ? $convert[$key] : "OFF";
|
||||
|
||||
if(!$this->mySQLaccess)
|
||||
{
|
||||
global $db_ConnectionID;
|
||||
$this->mySQLaccess = $db_ConnectionID;
|
||||
}
|
||||
if(!$this->mySQLaccess)
|
||||
{
|
||||
global $db_ConnectionID;
|
||||
$this->mySQLaccess = $db_ConnectionID;
|
||||
}
|
||||
|
||||
$result = mysql_query("SHOW COLUMNS FROM ".$this->mySQLPrefix.$table,$this->mySQLaccess);
|
||||
if (mysql_num_rows($result) > 0)
|
||||
{
|
||||
$c=0;
|
||||
while ($row = mysql_fetch_assoc($result))
|
||||
{
|
||||
if(is_numeric($fieldid))
|
||||
$c=0;
|
||||
while ($row = mysql_fetch_assoc($result))
|
||||
{
|
||||
if($c == $fieldid)
|
||||
{
|
||||
if ($retinfo) return $row;
|
||||
return $row['Field']; // field number matches.
|
||||
}
|
||||
if(is_numeric($fieldid))
|
||||
{
|
||||
if($c == $fieldid)
|
||||
{
|
||||
if ($retinfo) return $row;
|
||||
return $row['Field']; // field number matches.
|
||||
}
|
||||
}
|
||||
else
|
||||
{ // Check for match of key name - and allow that key might not be used
|
||||
if(($fieldid == $row['Field']) && (($key == "OFF") || ($key == $row['Key'])))
|
||||
{
|
||||
if ($retinfo) return $row;
|
||||
return TRUE;
|
||||
}
|
||||
}
|
||||
$c++;
|
||||
}
|
||||
else
|
||||
{ // Check for match of key name - and allow that key might not be used
|
||||
if(($fieldid == $row['Field']) && (($key == "OFF") || ($key == $row['Key'])))
|
||||
{
|
||||
if ($retinfo) return $row;
|
||||
return TRUE;
|
||||
}
|
||||
}
|
||||
$c++;
|
||||
}
|
||||
}
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* A pointer to mysql_real_escape_string() - see http://www.php.net/mysql_real_escape_string
|
||||
*
|
||||
@@ -999,6 +1074,7 @@ class db {
|
||||
return mysql_real_escape_string($data,$this->mySQLaccess);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Verify whether a table exists, without causing an error
|
||||
*
|
||||
@@ -1008,13 +1084,48 @@ class db {
|
||||
* NOTES: the 'official' way to do this uses SHOW TABLE STATUS, but that is 20x slower!
|
||||
* LIMIT 0 is 3x slower than LIMIT 1
|
||||
*/
|
||||
function db_Table_exists($table){
|
||||
function db_Table_exists($table)
|
||||
{
|
||||
$res = $this->db_Query("SELECT 1 FROM ".$this->mySQLPrefix.$table." LIMIT 1"); // error if not there
|
||||
if ($res) return TRUE;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @return text string relating to error (empty string if no error)
|
||||
* @param unknown $from
|
||||
* @desc Calling method from within this class
|
||||
* @access private
|
||||
*/
|
||||
function dbError($from)
|
||||
{
|
||||
$this->mySQLlastErrNum = mysql_errno();
|
||||
$this->mySQLlastErrText = '';
|
||||
if ($this->mySQLlastErrNum == 0)
|
||||
{
|
||||
return '';
|
||||
}
|
||||
$this->mySQLlastErrText = mysql_error(); // Get the error text.
|
||||
if ($this->mySQLerror == TRUE)
|
||||
{
|
||||
message_handler('ADMIN_MESSAGE', '<b>mySQL Error!</b> Function: '.$from.'. ['.$this->mySQLlastErrNum.' - '.$this->mySQLlastErrText.']', __LINE__, __FILE__);
|
||||
}
|
||||
return $this->mySQLlastErrText;
|
||||
}
|
||||
|
||||
|
||||
// Return error number for last operation
|
||||
function getLastErrorNumber()
|
||||
{
|
||||
return $this->mySQLlastErrNum; // Number of last error
|
||||
}
|
||||
|
||||
// Return error text for last operation
|
||||
function getLastErrorText()
|
||||
{
|
||||
return $this->mySQLlastErrText; // Text of last error (empty string if no error)
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
Reference in New Issue
Block a user