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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Export to Texy! text.
*
* @package phpMyAdmin-Export-Texy
*/
if (! defined('PHPMYADMIN')) {
exit;
}
/**
*
*/
if (isset($plugin_list)) {
$plugin_list['texytext'] = array(
'text' => 'strTexyText',
'extension' => 'txt',
'mime_type' => 'text/plain',
'options' => array(
array('type' => 'bool',
'name' => 'structure',
'text' => 'strStructure',
'force' => 'data'),
array('type' => 'bgroup',
'name' => 'data',
'text' => 'strData',
'force' => 'structure'),
array('type' => 'text',
'name' => 'null',
'text' => 'strReplaceNULLBy'),
array('type' => 'bool',
'name' => 'columns',
'text' => 'strPutColNames'),
array('type' => 'egroup'),
),
'options_text' => 'strOptions',
);
} else {
/**
* Outputs comment
*
* @param string Text of comment
*
* @return bool Whether it suceeded
*/
function PMA_exportComment($text) {
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() {
return true;
}
/**
* Outputs database header
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBHeader($db) {
return PMA_exportOutputHandler('===' . $GLOBALS['strDatabase'] . ' ' . $db . "\n\n");
}
/**
* Outputs database footer
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBFooter($db) {
return TRUE;
}
/**
* Outputs create database database
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBCreate($db) {
return TRUE;
}
/**
* Outputs the content of a table in CSV format
*
* @param string the database name
* @param string the table name
* @param string the end of line sequence
* @param string the url to go back in case of error
* @param string SQL query for obtaining data
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportData($db, $table, $crlf, $error_url, $sql_query)
{
global $what;
if (!PMA_exportOutputHandler('== ' . $GLOBALS['strDumpingData'] . ' ' . $table . "\n\n")) {
return FALSE;
}
// Gets the data from the database
$result = PMA_DBI_query($sql_query, null, PMA_DBI_QUERY_UNBUFFERED);
$fields_cnt = PMA_DBI_num_fields($result);
// If required, get fields name at the first line
if (isset($GLOBALS[$what . '_columns'])) {
$text_output = "|------\n";
for ($i = 0; $i < $fields_cnt; $i++) {
$text_output .= '|' . htmlspecialchars(stripslashes(PMA_DBI_field_name($result, $i)));
} // end for
$text_output .= "\n|------\n";
if (!PMA_exportOutputHandler($text_output)) {
return FALSE;
}
} // end if
// Format the data
while ($row = PMA_DBI_fetch_row($result)) {
$text_output = '';
for ($j = 0; $j < $fields_cnt; $j++) {
if (!isset($row[$j]) || is_null($row[$j])) {
$value = $GLOBALS[$what . '_null'];
} elseif ($row[$j] == '0' || $row[$j] != '') {
$value = $row[$j];
} else {
$value = ' ';
}
$text_output .= '|' . htmlspecialchars($value);
} // end for
$text_output .= "\n";
if (!PMA_exportOutputHandler($text_output)) {
return FALSE;
}
} // end while
PMA_DBI_free_result($result);
return TRUE;
}
function PMA_exportStructure($db, $table, $crlf, $error_url, $do_relation = false, $do_comments = false, $do_mime = false, $dates = false, $dummy)
{
global $cfgRelation;
if (!PMA_exportOutputHandler('== ' . $GLOBALS['strTableStructure'] . ' ' .$table . "\n\n")) {
return FALSE;
}
/**
* Get the unique keys in the table
*/
$keys_query = 'SHOW KEYS FROM ' . PMA_backquote($table) . ' FROM '. PMA_backquote($db);
$keys_result = PMA_DBI_query($keys_query);
$unique_keys = array();
while ($key = PMA_DBI_fetch_assoc($keys_result)) {
if ($key['Non_unique'] == 0) {
$unique_keys[] = $key['Column_name'];
}
}
PMA_DBI_free_result($keys_result);
/**
* Gets fields properties
*/
PMA_DBI_select_db($db);
$local_query = 'SHOW FIELDS FROM ' . PMA_backquote($db) . '.' . PMA_backquote($table);
$result = PMA_DBI_query($local_query);
$fields_cnt = PMA_DBI_num_rows($result);
// Check if we can use Relations (Mike Beck)
if ($do_relation && !empty($cfgRelation['relation'])) {
// Find which tables are related with the current one and write it in
// an array
$res_rel = PMA_getForeigners($db, $table);
if ($res_rel && count($res_rel) > 0) {
$have_rel = TRUE;
} else {
$have_rel = FALSE;
}
} else {
$have_rel = FALSE;
} // end if
/**
* Displays the table structure
*/
$columns_cnt = 4;
if ($do_relation && $have_rel) {
$columns_cnt++;
}
if ($do_comments && $cfgRelation['commwork']) {
$columns_cnt++;
}
if ($do_mime && $cfgRelation['mimework']) {
$columns_cnt++;
}
$text_output = "|------\n";
$text_output .= '|' . htmlspecialchars($GLOBALS['strField']);
$text_output .= '|' . htmlspecialchars($GLOBALS['strType']);
$text_output .= '|' . htmlspecialchars($GLOBALS['strNull']);
$text_output .= '|' . htmlspecialchars($GLOBALS['strDefault']);
if ($do_relation && $have_rel) {
$text_output .= '|' . htmlspecialchars($GLOBALS['strLinksTo']);
}
if ($do_comments) {
$text_output .= '|' . htmlspecialchars($GLOBALS['strComments']);
$comments = PMA_getComments($db, $table);
}
if ($do_mime && $cfgRelation['mimework']) {
$text_output .= '|' . htmlspecialchars('MIME');
$mime_map = PMA_getMIME($db, $table, true);
}
$text_output .= "\n|------\n";
if (!PMA_exportOutputHandler($text_output)) {
return FALSE;
}
while ($row = PMA_DBI_fetch_assoc($result)) {
$text_output = '';
$type = $row['Type'];
// reformat mysql query output - staybyte - 9. June 2001
// loic1: set or enum types: slashes single quotes inside options
if (preg_match('/^(set|enum)\((.+)\)$/i', $type, $tmp)) {
$tmp[2] = substr(preg_replace('/([^,])\'\'/', '\\1\\\'', ',' . $tmp[2]), 1);
$type = $tmp[1] . '(' . str_replace(',', ', ', $tmp[2]) . ')';
$type_nowrap = '';
$binary = 0;
$unsigned = 0;
$zerofill = 0;
} else {
$type_nowrap = ' nowrap="nowrap"';
$type = preg_replace('/BINARY/i', '', $type);
$type = preg_replace('/ZEROFILL/i', '', $type);
$type = preg_replace('/UNSIGNED/i', '', $type);
if (empty($type)) {
$type = ' ';
}
$binary = preg_match('/BINARY/i', $row['Type']);
$unsigned = preg_match('/UNSIGNED/i', $row['Type']);
$zerofill = preg_match('/ZEROFILL/i', $row['Type']);
}
$strAttribute = ' ';
if ($binary) {
$strAttribute = 'BINARY';
}
if ($unsigned) {
$strAttribute = 'UNSIGNED';
}
if ($zerofill) {
$strAttribute = 'UNSIGNED ZEROFILL';
}
if (!isset($row['Default'])) {
if ($row['Null'] != 'NO') {
$row['Default'] = 'NULL';
}
} else {
$row['Default'] = $row['Default'];
}
$fmt_pre = '';
$fmt_post = '';
if (in_array($row['Field'], $unique_keys)) {
$fmt_pre = '**' . $fmt_pre;
$fmt_post = $fmt_post . '**';
}
if ($row['Key']=='PRI') {
$fmt_pre = '//' . $fmt_pre;
$fmt_post = $fmt_post . '//';
}
$text_output .= '|' . $fmt_pre . htmlspecialchars($row['Field']) . $fmt_post;
$text_output .= '|' . htmlspecialchars($type);
$text_output .= '|' . htmlspecialchars(($row['Null'] == '' || $row['Null'] == 'NO') ? $GLOBALS['strNo'] : $GLOBALS['strYes']);
$text_output .= '|' . htmlspecialchars(isset($row['Default']) ? $row['Default'] : '');
$field_name = $row['Field'];
if ($do_relation && $have_rel) {
$text_output .= '|' . (isset($res_rel[$field_name]) ? htmlspecialchars($res_rel[$field_name]['foreign_table'] . ' (' . $res_rel[$field_name]['foreign_field'] . ')') : '');
}
if ($do_comments && $cfgRelation['commwork']) {
$text_output .= '|' . (isset($comments[$field_name]) ? htmlspecialchars($comments[$field_name]) : '');
}
if ($do_mime && $cfgRelation['mimework']) {
$text_output .= '|' . (isset($mime_map[$field_name]) ? htmlspecialchars(str_replace('_', '/', $mime_map[$field_name]['mimetype'])) : '');
}
$text_output .= "\n";
if (!PMA_exportOutputHandler($text_output)) {
return FALSE;
}
} // end while
PMA_DBI_free_result($result);
return true;
}
}
?>
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