Viewing file:  php_array.php (4.77 KB) -rw-r--r--
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<?php
/**
* Set of functions used to build dumps of tables as PHP Arrays
*
* @version 0.2b (20090704)
*/
if (! defined('PHPMYADMIN')) {
exit;
}
/**
*
*/
if (isset($plugin_list)) {
$plugin_list['php_array'] = array(
'text' => __('PHP array'),
'extension' => 'php',
'mime_type' => 'text/plain',
'options' => array(
array('type' => 'begin_group', 'name' => 'general_opts'),
array(
'type' => 'hidden',
'name' => 'structure_or_data',
),
array('type' => 'end_group')
),
'options_text' => __('Options'),
);
} else {
/**
* Set of functions used to build exports of tables
*/
/**
* Removes end of comment from a string
*
* @param string $string String to replace
*
* @return string
*/
function PMA_safeCommentString($string) {
return strtr($string, '*/', '-');
}
/**
* Outputs comment
*
* @param string Text of comment
*
* @return bool Whether it suceeded
*/
function PMA_exportComment($text)
{
PMA_exportOutputHandler('/* ' . PMA_safeCommentString($text) . $GLOBALS['crlf'].' */');
return true;
}
/**
* Outputs export footer
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportFooter()
{
return true;
}
/**
* Outputs export header
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportHeader()
{
PMA_exportOutputHandler(
'<?php' . $GLOBALS['crlf']
. '/**' . $GLOBALS['crlf']
. ' * Export to PHP Array plugin for PHPMyAdmin' . $GLOBALS['crlf']
. ' * @version 0.2b' . $GLOBALS['crlf']
. ' */' . $GLOBALS['crlf'] . $GLOBALS['crlf']
);
return true;
}
/**
* Outputs database header
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBHeader($db)
{
PMA_exportOutputHandler('/* ' . PMA_safeCommentString($text) . $GLOBALS['crlf'].' */');
PMA_exportOutputHandler('/*' . $GLOBALS['crlf'] . ' * Database ' . PMA_safeCommentString(PMA_backquote($db)) . $GLOBALS['crlf'] . ' */' . $GLOBALS['crlf']);
return true;
}
/**
* Outputs database footer
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBFooter($db)
{
return true;
}
/**
* Outputs create database database
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBCreate($db)
{
return true;
}
/**
* Outputs the content of a table in YAML format
*
* @param string the database name
* @param string the table name
* @param string the end of line sequence
* @param string the url to go back in case of error
* @param string SQL query for obtaining data
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportData($db, $table, $crlf, $error_url, $sql_query)
{
$result = PMA_DBI_query($sql_query, null, PMA_DBI_QUERY_UNBUFFERED);
$columns_cnt = PMA_DBI_num_fields($result);
for ($i = 0; $i < $columns_cnt; $i++) {
$columns[$i] = stripslashes(PMA_DBI_field_name($result, $i));
}
unset($i);
// fix variable names (based on http://www.php.net/manual/language.variables.basics.php)
if (preg_match('/^[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*$/', $table) == false) {
// fix invalid chars in variable names by replacing them with underscores
$tablefixed = preg_replace('/[^a-zA-Z0-9_\x7f-\xff]/', '_', $table);
// variable name must not start with a number or dash...
if (preg_match('/^[a-zA-Z_\x7f-\xff]/', $tablefixed) == false) {
$tablefixed = '_' . $tablefixed;
}
} else {
$tablefixed = $table;
}
$buffer = '';
$record_cnt = 0;
while ($record = PMA_DBI_fetch_row($result)) {
$record_cnt++;
// Output table name as comment if this is the first record of the table
if ($record_cnt == 1) {
$buffer .= $crlf . '/* ' . PMA_safeCommentString(PMA_backquote($db)) . '.' . PMA_safeCommentString(PMA_backquote($table)) . ' */'. $crlf;
$buffer .= '$' . $tablefixed . ' = array(' . $crlf;
$buffer .= ' array(';
} else {
$buffer .= ',' . $crlf . ' array(';
}
for ($i = 0; $i < $columns_cnt; $i++) {
$buffer .= var_export($columns[$i], true) . " => " . var_export($record[$i], true) . (($i + 1 >= $columns_cnt) ? '' : ',');
}
$buffer .= ')';
}
$buffer .= $crlf . ');' . $crlf;
if (! PMA_exportOutputHandler($buffer)) {
return FALSE;
}
PMA_DBI_free_result($result);
return true;
}
}
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