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author | cweiske <cweiske@b3834d28-1941-0410-a4f8-b48e95affb8f> | 2009-10-03 14:00:33 +0000 |
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committer | cweiske <cweiske@b3834d28-1941-0410-a4f8-b48e95affb8f> | 2009-10-03 14:00:33 +0000 |
commit | 29422fa55379aa61a61019b832c83dab6d450264 (patch) | |
tree | e5884ce6fed2cf1d02165a1b5667b99cd80262e5 /includes/db/firebird.php | |
parent | b8b1d06b2d899658fae64d0de506439ca0ea067c (diff) | |
download | semanticscuttle-29422fa55379aa61a61019b832c83dab6d450264.tar.gz semanticscuttle-29422fa55379aa61a61019b832c83dab6d450264.tar.bz2 |
move files to new locations
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@386 b3834d28-1941-0410-a4f8-b48e95affb8f
Diffstat (limited to 'includes/db/firebird.php')
-rw-r--r-- | includes/db/firebird.php | 527 |
1 files changed, 0 insertions, 527 deletions
diff --git a/includes/db/firebird.php b/includes/db/firebird.php deleted file mode 100644 index 58a7d07..0000000 --- a/includes/db/firebird.php +++ /dev/null @@ -1,527 +0,0 @@ -<?php -/** -* -* @package dbal_firebird -* @version $Id: firebird.php,v 1.2 2005/06/10 08:52:03 devalley Exp $ -* @copyright (c) 2005 phpBB Group -* @license http://opensource.org/licenses/gpl-license.php GNU Public License -* -*/ - -/** -* @ignore -*/ -if (!defined('SQL_LAYER')) -{ - -define('SQL_LAYER', 'firebird'); - -/** -* @package dbal_firebird -* Firebird/Interbase Database Abstraction Layer -* Minimum Requirement is Firebird 1.5+/Interbase 7.1+ -*/ -class sql_db -{ - var $db_connect_id; - var $query_result; - var $return_on_error = false; - var $transaction = false; - var $sql_time = 0; - var $num_queries = 0; - var $open_queries = array(); - - var $last_query_text = ''; - - function sql_connect($sqlserver, $sqluser, $sqlpassword, $database, $port = false, $persistency = false) - { - $this->persistency = $persistency; - $this->user = $sqluser; - $this->server = $sqlserver . (($port) ? ':' . $port : ''); - $this->dbname = $database; - - $this->db_connect_id = ($this->persistency) ? @ibase_pconnect($this->server . ':' . $this->dbname, $this->user, $sqlpassword, false, false, 3) : @ibase_connect($this->server . ':' . $this->dbname, $this->user, $sqlpassword, false, false, 3); - - return ($this->db_connect_id) ? $this->db_connect_id : $this->sql_error(''); - } - - // - // Other base methods - // - function sql_close() - { - if (!$this->db_connect_id) - { - return false; - } - - if ($this->transaction) - { - @ibase_commit($this->db_connect_id); - } - - if (sizeof($this->open_queries)) - { - foreach ($this->open_queries as $i_query_id => $query_id) - { - @ibase_free_query($query_id); - } - } - - return @ibase_close($this->db_connect_id); - } - - function sql_return_on_error($fail = false) - { - $this->return_on_error = $fail; - } - - function sql_num_queries() - { - return $this->num_queries; - } - - function sql_transaction($status = 'begin') - { - switch ($status) - { - case 'begin': - $this->transaction = true; - break; - - case 'commit': - $result = @ibase_commit(); - $this->transaction = false; - - if (!$result) - { - @ibase_rollback(); - } - break; - - case 'rollback': - $result = @ibase_rollback(); - $this->transaction = false; - break; - - default: - $result = true; - } - - return $result; - } - - // Base query method - function sql_query($query = '', $cache_ttl = 0) - { - if ($query != '') - { - global $cache; - - $this->last_query_text = $query; - $this->query_result = ($cache_ttl && method_exists($cache, 'sql_load')) ? $cache->sql_load($query) : false; - - if (!$this->query_result) - { - $this->num_queries++; - - if (($this->query_result = @ibase_query($this->db_connect_id, $query)) === false) - { - $this->sql_error($query); - } - - // TODO: have to debug the commit states in firebird - if (!$this->transaction) - { - @ibase_commit_ret(); - } - - if ($cache_ttl && method_exists($cache, 'sql_save')) - { - $cache->sql_save($query, $this->query_result, $cache_ttl); - } - } - } - else - { - return false; - } - - return ($this->query_result) ? $this->query_result : false; - } - - function sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0) - { - if ($query != '') - { - $this->query_result = false; - - $query = 'SELECT FIRST ' . $total . ((!empty($offset)) ? ' SKIP ' . $offset : '') . substr($query, 6); - - return $this->sql_query($query, $cache_ttl); - } - else - { - return false; - } - } - - // Idea for this from Ikonboard - function sql_build_array($query, $assoc_ary = false) - { - if (!is_array($assoc_ary)) - { - return false; - } - - $fields = array(); - $values = array(); - if ($query == 'INSERT') - { - foreach ($assoc_ary as $key => $var) - { - $fields[] = $key; - - if (is_null($var)) - { - $values[] = 'NULL'; - } - elseif (is_string($var)) - { - $values[] = "'" . $this->sql_escape($var) . "'"; - } - else - { - $values[] = (is_bool($var)) ? intval($var) : $var; - } - } - - $query = ' (' . implode(', ', $fields) . ') VALUES (' . implode(', ', $values) . ')'; - } - else if ($query == 'UPDATE' || $query == 'SELECT') - { - $values = array(); - foreach ($assoc_ary as $key => $var) - { - if (is_null($var)) - { - $values[] = "$key = NULL"; - } - elseif (is_string($var)) - { - $values[] = "$key = '" . $this->sql_escape($var) . "'"; - } - else - { - $values[] = (is_bool($var)) ? "$key = " . intval($var) : "$key = $var"; - } - } - $query = implode(($query == 'UPDATE') ? ', ' : ' AND ', $values); - } - - return $query; - } - - // Other query methods - // - // NOTE :: Want to remove _ALL_ reliance on sql_numrows from core code ... - // don't want this here by a middle Milestone - function sql_numrows($query_id = false) - { - return FALSE; - } - - function sql_affectedrows() - { - // TODO: hmm, maybe doing something similar as in mssql-odbc.php? - return ($this->query_result) ? true : false; - } - - function sql_fetchrow($query_id = false) - { - global $cache; - - if (!$query_id) - { - $query_id = $this->query_result; - } - - if (isset($cache->sql_rowset[$query_id])) - { - return $cache->sql_fetchrow($query_id); - } - - $row = array(); - $cur_row = @ibase_fetch_object($query_id, IBASE_TEXT); - - if (!$cur_row) - { - return false; - } - - foreach (get_object_vars($cur_row) as $key => $value) - { - $row[strtolower($key)] = trim(str_replace("\\0", "\0", str_replace("\\n", "\n", $value))); - } - return ($query_id) ? $row : false; - } - - function sql_fetchrowset($query_id = false) - { - if (!$query_id) - { - $query_id = $this->query_result; - } - - if ($query_id) - { - unset($this->rowset[$query_id]); - unset($this->row[$query_id]); - - $result = array(); - while ($this->rowset[$query_id] = get_object_vars(@ibase_fetch_object($query_id, IBASE_TEXT))) - { - $result[] = $this->rowset[$query_id]; - } - - return $result; - } - else - { - return false; - } - } - - function sql_fetchfield($field, $rownum = -1, $query_id = 0) - { - if (!$query_id) - { - $query_id = $this->query_result; - } - - if ($query_id) - { - if ($rownum > -1) - { - // erm... ok, my bad, we always use zero. :/ - for ($i = 0; $i <= $rownum; $i++) - { - $row = $this->sql_fetchrow($query_id); - } - - return $row[$field]; - } - else - { - if (empty($this->row[$query_id]) && empty($this->rowset[$query_id])) - { - if ($this->sql_fetchrow($query_id)) - { - $result = $this->row[$query_id][$field]; - } - } - else - { - if ($this->rowset[$query_id]) - { - $result = $this->rowset[$query_id][$field]; - } - else if ($this->row[$query_id]) - { - $result = $this->row[$query_id][$field]; - } - } - } - return $result; - } - else - { - return false; - } - } - - function sql_rowseek($rownum, $query_id = 0) - { - if (!$query_id) - { - $query_id = $this->query_result; - } - - for($i = 1; $i < $rownum; $i++) - { - if (!$this->sql_fetchrow($query_id)) - { - return false; - } - } - - return true; - } - - function sql_nextid() - { - if ($this->query_result && preg_match('#^INSERT[\t\n ]+INTO[\t\n ]+([a-z0-9\_\-]+)#is', $this->last_query_text, $tablename)) - { - $query = "SELECT GEN_ID('" . $tablename[1] . "_gen', 0) AS new_id - FROM RDB\$DATABASE"; - if (!($temp_q_id = @ibase_query($this->db_connect_id, $query))) - { - return false; - } - - $temp_result = @ibase_fetch_object($temp_q_id); - $this->sql_freeresult($temp_q_id); - - return ($temp_result) ? $temp_result->last_value : false; - } - } - - function sql_freeresult($query_id = false) - { - if (!$query_id) - { - $query_id = $this->query_result; - } - - if (!$this->transaction && $query_id) - { - @ibase_commit(); - } - - return ($query_id) ? @ibase_free_result($query_id) : false; - } - - function sql_escape($msg) - { - return (@ini_get('magic_quotes_sybase') || strtolower(@ini_get('magic_quotes_sybase')) == 'on') ? str_replace('\\\'', '\'', addslashes($msg)) : str_replace('\'', '\'\'', stripslashes($msg)); - } - - function sql_error($sql = '') - { - if (!$this->return_on_error) - { - $this_page =(!empty($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : $_ENV['PHP_SELF']; - $this_page .= '&' .((!empty($_SERVER['QUERY_STRING'])) ? $_SERVER['QUERY_STRING'] : $_ENV['QUERY_STRING']); - - $message = '<u>SQL ERROR</u> [ ' . SQL_LAYER . ' ]<br /><br />' . @ibase_errmsg() . '<br /><br /><u>CALLING PAGE</u><br /><br />' . $this_page .(($sql != '') ? '<br /><br /><u>SQL</u><br /><br />' . $sql : '') . '<br />'; - - if ($this->transaction) - { - $this->sql_transaction('rollback'); - } - - trigger_error($message, E_USER_ERROR); - } - - $result['message'] = @ibase_errmsg(); - $result['code'] = ''; - - return $result; - } - - function sql_report($mode, $query = '') - { - if (empty($_GET['explain'])) - { - return; - } - - global $cache, $starttime, $phpbb_root_path; - static $curtime, $query_hold, $html_hold; - static $sql_report = ''; - static $cache_num_queries = 0; - - if (!$query && !empty($query_hold)) - { - $query = $query_hold; - } - - switch ($mode) - { - case 'display': - if (!empty($cache)) - { - $cache->unload(); - } - $this->sql_close(); - - $mtime = explode(' ', microtime()); - $totaltime = $mtime[0] + $mtime[1] - $starttime; - - echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=iso-8869-1"><meta http-equiv="Content-Style-Type" content="text/css"><link rel="stylesheet" href="' . $phpbb_root_path . 'adm/subSilver.css" type="text/css"><style type="text/css">' . "\n"; - echo 'th { background-image: url(\'' . $phpbb_root_path . 'adm/images/cellpic3.gif\') }' . "\n"; - echo 'td.cat { background-image: url(\'' . $phpbb_root_path . 'adm/images/cellpic1.gif\') }' . "\n"; - echo '</style><title>' . $msg_title . '</title></head><body>'; - echo '<table width="100%" cellspacing="0" cellpadding="0" border="0"><tr><td><a href="' . htmlspecialchars(preg_replace('/&explain=([^&]*)/', '', $_SERVER['REQUEST_URI'])) . '"><img src="' . $phpbb_root_path . 'adm/images/header_left.jpg" width="200" height="60" alt="phpBB Logo" title="phpBB Logo" border="0"/></a></td><td width="100%" background="' . $phpbb_root_path . 'adm/images/header_bg.jpg" height="60" align="right" nowrap="nowrap"><span class="maintitle">SQL Report</span> </td></tr></table><br clear="all"/><table width="95%" cellspacing="1" cellpadding="4" border="0" align="center"><tr><td height="40" align="center" valign="middle"><b>Page generated in ' . round($totaltime, 4) . " seconds with {$this->num_queries} queries" . (($cache_num_queries) ? " + $cache_num_queries " . (($cache_num_queries == 1) ? 'query' : 'queries') . ' returning data from cache' : '') . '</b></td></tr><tr><td align="center" nowrap="nowrap">Time spent on MySQL queries: <b>' . round($this->sql_time, 5) . 's</b> | Time spent on PHP: <b>' . round($totaltime - $this->sql_time, 5) . 's</b></td></tr></table><table width="95%" cellspacing="1" cellpadding="4" border="0" align="center"><tr><td>'; - echo $sql_report; - echo '</td></tr></table><br /></body></html>'; - exit; - break; - - case 'start': - $query_hold = $query; - $html_hold = ''; - - $curtime = explode(' ', microtime()); - $curtime = $curtime[0] + $curtime[1]; - break; - - case 'fromcache': - $endtime = explode(' ', microtime()); - $endtime = $endtime[0] + $endtime[1]; - - $result = @ibase_query($this->db_connect_id, $query); - while ($void = @ibase_fetch_object($result, IBASE_TEXT)) - { - // Take the time spent on parsing rows into account - } - $splittime = explode(' ', microtime()); - $splittime = $splittime[0] + $splittime[1]; - - $time_cache = $endtime - $curtime; - $time_db = $splittime - $endtime; - $color = ($time_db > $time_cache) ? 'green' : 'red'; - - $sql_report .= '<hr width="100%"/><br /><table class="bg" width="100%" cellspacing="1" cellpadding="4" border="0"><tr><th>Query results obtained from the cache</th></tr><tr><td class="row1"><textarea style="font-family:\'Courier New\',monospace;width:100%" rows="5">' . preg_replace('/\t(AND|OR)(\W)/', "\$1\$2", htmlspecialchars(preg_replace('/[\s]*[\n\r\t]+[\n\r\s\t]*/', "\n", $query))) . '</textarea></td></tr></table><p align="center">'; - - $sql_report .= 'Before: ' . sprintf('%.5f', $curtime - $starttime) . 's | After: ' . sprintf('%.5f', $endtime - $starttime) . 's | Elapsed [cache]: <b style="color: ' . $color . '">' . sprintf('%.5f', ($time_cache)) . 's</b> | Elapsed [db]: <b>' . sprintf('%.5f', $time_db) . 's</b></p>'; - - // Pad the start time to not interfere with page timing - $starttime += $time_db; - - @ibase_freeresult($result); - $cache_num_queries++; - break; - - case 'stop': - $endtime = explode(' ', microtime()); - $endtime = $endtime[0] + $endtime[1]; - - $sql_report .= '<hr width="100%"/><br /><table class="bg" width="100%" cellspacing="1" cellpadding="4" border="0"><tr><th>Query #' . $this->num_queries . '</th></tr><tr><td class="row1"><textarea style="font-family:\'Courier New\',monospace;width:100%" rows="5">' . preg_replace('/\t(AND|OR)(\W)/', "\$1\$2", htmlspecialchars(preg_replace('/[\s]*[\n\r\t]+[\n\r\s\t]*/', "\n", $query))) . '</textarea></td></tr></table> ' . $html_hold . '<p align="center">'; - - if ($this->query_result) - { - if (preg_match('/^(UPDATE|DELETE|REPLACE)/', $query)) - { - $sql_report .= "Affected rows: <b>" . $this->sql_affectedrows($this->query_result) . '</b> | '; - } - $sql_report .= 'Before: ' . sprintf('%.5f', $curtime - $starttime) . 's | After: ' . sprintf('%.5f', $endtime - $starttime) . 's | Elapsed: <b>' . sprintf('%.5f', $endtime - $curtime) . 's</b>'; - } - else - { - $error = $this->sql_error(); - $sql_report .= '<b style="color: red">FAILED</b> - ' . SQL_LAYER . ' Error ' . $error['code'] . ': ' . htmlspecialchars($error['message']); - } - - $sql_report .= '</p>'; - - $this->sql_time += $endtime - $curtime; - break; - } - } - -} // class sql_db - -} // if ... define - -?>
\ No newline at end of file |