nettika/phpmyadmin
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

export rework

Browse Source
This commit is contained in:
Michal Čihař
2003-06-10 12:35:36 +00:00
parent bd4148f3c2
commit c430dc8a95
109 changed files with 2651 additions and 1620 deletions
Download Patch File Download Diff File Expand all files Collapse all files

172
libraries/export/csv.php3 Normal file
View File

@@ -0,0 +1,172 @@
<?php
/* $Id$ */
// vim: expandtab sw=4 ts=4 sts=4:
/**
* Set of functions used to build CSV dumps of tables
*/
/**
* Outputs comment
*
* @param string Text of comment
*
* @return bool Whether it suceeded
*/
function PMA_exportComment($text) {
return TRUE;
}
/**
* Outputs export header
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportHeader() {
global $what;
global $add_character;
global $separator;
global $enclosed;
global $escaped;
// Here we just prepare some values for export
if ($what == 'excel') {
$add_character = "\015\012";
$separator = ',';
$enclosed = '"';
$escaped = '"';
} else {
if (empty($add_character)) {
$add_character = $GLOBALS['crlf'];
} else {
$add_character = str_replace('\\r', "\015", $add_character);
$add_character = str_replace('\\n', "\012", $add_character);
$add_character = str_replace('\\t', "\011", $add_character);
} // end if
$separator = str_replace('\\t', "\011", $separator);
}
return TRUE;
}
/**
* Outputs database header
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBHeader($db) {
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 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;
global $add_character;
global $separator;
global $enclosed;
global $escaped;
// If required, get fields name at the first line
if (isset($GLOBALS['showcsvnames']) && $GLOBALS['showcsvnames'] == 'yes') {
$schema_insert = '';
$local_query = 'SHOW COLUMNS FROM ' . PMA_backquote($table) . ' FROM ' . PMA_backquote($db);
$result = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $error_url);
while ($row = PMA_mysql_fetch_array($result)) {
if ($enc_by == '') {
$schema_insert .= $row['Field'];
} else {
$schema_insert .= $enc_by
. str_replace($enc_by, $esc_by . $enc_by, $row['Field'])
. $enc_by;
}
$schema_insert .= $sep;
} // end while
$schema_insert =trim(substr($schema_insert, 0, -1));
if (!PMA_exportOutputHandler($schema_insert . $add_character)) return FALSE;
} // end if
// Gets the data from the database
$result = PMA_mysql_query($sql_query) or PMA_mysqlDie('', $sql_query, '', $error_url);
$fields_cnt = mysql_num_fields($result);
// Format the data
$i = 0;
while ($row = PMA_mysql_fetch_row($result)) {
$schema_insert = '';
for ($j = 0; $j < $fields_cnt; $j++) {
if (!isset($row[$j])) {
$schema_insert .= $GLOBALS[$what . '_replace_null'];
}
else if ($row[$j] == '0' || $row[$j] != '') {
// loic1 : always enclose fields
if ($what == 'excel') {
$row[$j] = ereg_replace("\015(\012)?", "\012", $row[$j]);
}
if ($enclosed == '') {
$schema_insert .= $row[$j];
} else {
$schema_insert .= $enclosed
. str_replace($enclosed, $escaped . $enclosed, $row[$j])
. $enclosed;
}
}
else {
$schema_insert .= '';
}
if ($j < $fields_cnt-1) {
$schema_insert .= $separator;
}
} // end for
$schema_insert =trim($schema_insert);
if (!PMA_exportOutputHandler($schema_insert . $add_character)) return FALSE;
$i++;
} // end while
mysql_free_result($result);
return TRUE;
} // end of the 'PMA_getTableCsv()' function
?>

340
libraries/export/latex.php3 Normal file
View File

@@ -0,0 +1,340 @@
<?php
/* $Id$ */
// vim: expandtab sw=4 ts=4 sts=4:
/**
* Set of functions used to build dumps of tables
*/
/**
* Outputs comment
*
* @param string Text of comment
*
* @return bool Whether it suceeded
*/
function PMA_exportComment($text) {
return PMA_exportOutputHandler('% ' . $text . $GLOBALS['crlf']);
}
/**
* Outputs export header
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportHeader() {
global $crlf;
global $cfg;
$head = '% phpMyAdmin LaTeX Dump' . $crlf
. '% version ' . PMA_VERSION . $crlf
. '% http://www.phpmyadmin.net' . $crlf
. '%' . $crlf
. '% ' . $GLOBALS['strHost'] . ': ' . $cfg['Server']['host'];
if (!empty($cfg['Server']['port'])) {
$head .= ':' . $cfg['Server']['port'];
}
$head .= $crlf
. '% ' . $GLOBALS['strGenTime'] . ': ' . PMA_localisedDate() . $crlf
. '% ' . $GLOBALS['strServerVersion'] . ': ' . substr(PMA_MYSQL_INT_VERSION, 0, 1) . '.' . (int) substr(PMA_MYSQL_INT_VERSION, 1, 2) . '.' . (int) substr(PMA_MYSQL_INT_VERSION, 3) . $crlf
. '% ' . $GLOBALS['strPHPVersion'] . ': ' . phpversion() . $crlf;
return PMA_exportOutputHandler($head);
}
/**
* Outputs database header
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBHeader($db) {
global $crlf;
$head = '% ' . $crlf
. '% ' . $GLOBALS['strDatabase'] . ': ' . (isset($GLOBALS['use_backquotes']) ? PMA_backquote($db) : '\'' . $db . '\''). $crlf
. '% ' . $crlf;
return PMA_exportOutputHandler($head);
}
/**
* 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 LaTeX table/sideways table environment
*
* @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) {
$local_query = 'SHOW COLUMNS FROM ' . PMA_backquote($table) . ' FROM ' . PMA_backquote($db);
$result = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $error_url);
for ($i = 0; $row = PMA_mysql_fetch_array($result, MYSQL_ASSOC); $i++) {
$columns[$i] = $row['Field'];
}
$columns_cnt = count($columns);
unset($i);
unset($local_query);
mysql_free_result($result);
$tex_escape = array("$", "%", "{", "}", "&", "#", "_", "^");
$result = PMA_mysql_query($sql_query) or PMA_mysqlDie('', $sql_query, '', $error_url);
$buffer = $crlf . '%' . $crlf . '% ' . $GLOBALS['strData'] . $crlf . '%' . $crlf
. '\\begin{table} ' . $crlf
. ' \\begin{longtable}{|';
for($index=0;$index<$columns_cnt;$index++) {
$buffer .= 'c|';
}
$buffer .= '} ' . $crlf ;
$buffer .= ' \\hline \\endhead \\hline \\endfoot \\hline ' . $crlf;
if (!PMA_exportOutputHandler($buffer)) return FALSE;
// show column names
if (isset($GLOBALS['latex_showcolumns'])) {
$local_buffer = implode("\000", $columns);
for($k=0;$k<count($tex_escape);$k++) {
$local_buffer = str_replace($tex_escape[$k], '\\' . $tex_escape[$k], $local_buffer);
}
$buffer = str_replace("\000", ' & ', $local_buffer);
unset($local_buffer);
$buffer .= ' \\\\ \\hline \\hline' . $crlf;
if (!PMA_exportOutputHandler($buffer)) return FALSE;
}
// print the whole table
while ($record = PMA_mysql_fetch_array($result, MYSQL_ASSOC)) {
$buffer = '';
// print each row
for($i = 0; $i < $columns_cnt; $i++) {
if ( isset($record[$columns[$i]]) && (!function_exists('is_null') || !is_null($record[$columns[$i]]))) {
$column_value = $record[$columns[$i]];
// $ % { } & # _ ^
// escaping special characters
for($k=0;$k<count($tex_escape);$k++) {
$column_value = str_replace($tex_escape[$k], '\\' . $tex_escape[$k], $column_value);
}
} else {
$column_value = $GLOBALS['latex_replace_null'];
}
// last column ... no need for & character
if($i == ($columns_cnt - 1)) {
$buffer .= $column_value;
} else {
$buffer .= $column_value . " & ";
}
}
$buffer .= ' \\\\ \\hline ' . $crlf;
if (!PMA_exportOutputHandler($buffer)) return FALSE;
}
$buffer = ' \\end{longtable} \\end{table}' . $crlf;
if (!PMA_exportOutputHandler($buffer)) return FALSE;
mysql_free_result($result);
return TRUE;
} // end getTableLaTeX
/**
* Returns $table's structure as LaTeX
*
* @param string the database name
* @param string the table name
* @param string the end of line sequence
* @param string the url to go back in case of error
* @param boolean whether to include relation comments
* @param boolean whether to include column comments
* @param boolean whether to include mime comments
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportStructure($db, $table, $crlf, $error_url, $do_relation = false, $do_comments = false, $do_mime = false)
{
global $cfgRelation;
$tex_escape = array("$", "%", "{", "}", "&", "#", "_", "^");
/**
* Gets fields properties
*/
PMA_mysql_select_db($db);
$local_query = 'SHOW FIELDS FROM ' . PMA_backquote($db) . '.' . PMA_backquote($table);
$result = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $error_url);
$fields_cnt = mysql_num_rows($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
*/
$buffer = $crlf . '%' . $crlf . '% ' . $GLOBALS['strStructure'] . $crlf . '%' . $crlf
. '\\begin{table} ' . $crlf
. ' \\begin{longtable}{|';
if (!PMA_exportOutputHandler($buffer)) return FALSE;
$columns_cnt = 4;
if ($do_relation && $have_rel) {
$columns_cnt++;
}
if ($do_comments && $cfgRelation['commwork']) {
$columns_cnt++;
}
if ($do_mime && $cfgRelation['mimework']) {
$columns_cnt++;
}
$buffer = '';
for($index=0;$index<$columns_cnt;$index++) {
$buffer .= 'c|';
}
$buffer .= '} ' . $crlf ;
$buffer .= ' \\hline \\endhead \\hline \\endfoot \\hline ' . $crlf;
$buffer .= $GLOBALS['strField'] . ' & ' . $GLOBALS['strType'] . ' & ' . $GLOBALS['strNull'] . ' & ' . $GLOBALS['strDefault'];
if ($do_relation && $have_rel) {
$buffer .= ' & ' . $GLOBALS['strLinksTo'];
}
if ($do_comments && $cfgRelation['commwork']) {
$buffer .= ' & ' . $GLOBALS['strComments'];
$comments = PMA_getComments($db, $table);
}
if ($do_mime && $cfgRelation['mimework']) {
$buffer .= ' & MIME';
$mime_map = PMA_getMIME($db, $table, true);
}
$buffer .= ' \\\\ \\hline \\hline ' . $crlf;
if (!PMA_exportOutputHandler($buffer)) return FALSE;
while ($row = PMA_mysql_fetch_array($result)) {
$type = $row['Type'];
// reformat mysql query output - staybyte - 9. June 2001
// loic1: set or enum types: slashes single quotes inside options
if (eregi('^(set|enum)\((.+)\)$', $type, $tmp)) {
$tmp[2] = substr(ereg_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 = eregi_replace('BINARY', '', $type);
$type = eregi_replace('ZEROFILL', '', $type);
$type = eregi_replace('UNSIGNED', '', $type);
if (empty($type)) {
$type = '&nbsp;';
}
$binary = eregi('BINARY', $row['Type'], $test);
$unsigned = eregi('UNSIGNED', $row['Type'], $test);
$zerofill = eregi('ZEROFILL', $row['Type'], $test);
}
$strAttribute = '&nbsp;';
if ($binary) {
$strAttribute = 'BINARY';
}
if ($unsigned) {
$strAttribute = 'UNSIGNED';
}
if ($zerofill) {
$strAttribute = 'UNSIGNED ZEROFILL';
}
if (!isset($row['Default'])) {
if ($row['Null'] != '') {
$row['Default'] = 'NULL';
}
} else {
$row['Default'] = $row['Default'];
}
$field_name = $row['Field'];
$local_buffer = $field_name . "\000" . $type . "\000" . (($row['Null'] == '') ? $GLOBALS['strNo'] : $GLOBALS['strYes']) . "\000" . (isset($row['Default']) ? $row['Default'] : '');
if ($do_relation && $have_rel) {
$local_buffer .= "\000";
if (isset($res_rel[$field_name])) {
$local_buffer .= $res_rel[$field_name]['foreign_table'] . ' -> ' . $res_rel[$field_name]['foreign_field'];
}
}
if ($do_comments && $cfgRelation['commwork']) {
$local_buffer .= "\000";
if (isset($comments[$field_name])) {
$local_buffer .= $comments[$field_name];
}
}
if ($do_mime && $cfgRelation['mimework']) {
$local_buffer .= "\000";
if (isset($mime_map[$field_name])) {
$local_buffer .= str_replace('_', '/', $mime_map[$field_name]['mimetype']);
}
}
for($k=0;$k<count($tex_escape);$k++) {
$local_buffer = str_replace($tex_escape[$k], '\\' . $tex_escape[$k], $local_buffer);
}
$buffer = str_replace("\000", ' & ', $local_buffer);
$buffer .= ' \\\\ \\hline ' . $crlf;
if (!PMA_exportOutputHandler($buffer)) return FALSE;
} // end while
mysql_free_result($result);
$buffer = ' \\end{longtable} \\end{table}' . $crlf;
return PMA_exportOutputHandler($buffer);
} // end of the 'PMA_getTableStructureLaTeX()' function
?>

658
libraries/export/sql.php3 Normal file
View File

@@ -0,0 +1,658 @@
<?php
/* $Id$ */
// vim: expandtab sw=4 ts=4 sts=4:
/**
* Set of functions used to build SQL dumps of tables
*/
/**
* Returns $table's field types
*
* @param string the database name
* @param string the table name
*
* @return array the field types; key of array is PMA_backquote
* of the field name
*
* @access public
*
* This function exists because mysql_field_type() returns 'blob'
* even for 'text' fields.
*/
function PMA_fieldTypes($db, $table,$use_backquotes) {
PMA_mysql_select_db($db);
$table_def = PMA_mysql_query('SHOW FIELDS FROM ' . PMA_backquote($db) . '.' . PMA_backquote($table));
while($row = @PMA_mysql_fetch_array($table_def)) {
$types[PMA_backquote($row['Field'],$use_backquotes)] = ereg_replace('\\(.*', '', $row['Type']);
}
return $types;
}
/**
* Outputs comment
*
* @param string Text of comment
*
* @return bool Whether it suceeded
*/
function PMA_exportComment($text) {
return PMA_exportOutputHandler('# ' . $text . $GLOBALS['crlf']);
}
/**
* Outputs export header
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportHeader() {
global $crlf;
global $cfg;
$head = '# phpMyAdmin SQL Dump' . $crlf
. '# version ' . PMA_VERSION . $crlf
. '# http://www.phpmyadmin.net' . $crlf
. '#' . $crlf
. '# ' . $GLOBALS['strHost'] . ': ' . $cfg['Server']['host'];
if (!empty($cfg['Server']['port'])) {
$head .= ':' . $cfg['Server']['port'];
}
$head .= $crlf
. '# ' . $GLOBALS['strGenTime'] . ': ' . PMA_localisedDate() . $crlf
. '# ' . $GLOBALS['strServerVersion'] . ': ' . substr(PMA_MYSQL_INT_VERSION, 0, 1) . '.' . (int) substr(PMA_MYSQL_INT_VERSION, 1, 2) . '.' . (int) substr(PMA_MYSQL_INT_VERSION, 3) . $crlf
. '# ' . $GLOBALS['strPHPVersion'] . ': ' . phpversion() . $crlf;
return PMA_exportOutputHandler($head);
}
/**
* Outputs create database database
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBCreate($db) {
global $crlf;
if (isset($GLOBALS['drop_database'])) {
if (!PMA_exportOutputHandler('DROP DATABASE ' . (isset($GLOBALS['use_backquotes']) ? PMA_backquote($db) : $db) . ';' . $crlf)) return FALSE;
}
if (!PMA_exportOutputHandler('CREATE DATABASE ' . (isset($GLOBALS['use_backquotes']) ? PMA_backquote($db) : $db) . ';' . $crlf)) return FALSE;
return PMA_exportOutputHandler('USE ' . $db . ';' . $crlf);
}
/**
* Outputs database header
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBHeader($db) {
global $crlf;
$head = '# ' . $crlf
. '# ' . $GLOBALS['strDatabase'] . ': ' . (isset($GLOBALS['use_backquotes']) ? PMA_backquote($db) : '\'' . $db . '\''). $crlf
. '# ' . $crlf;
return PMA_exportOutputHandler($head);
}
/**
* Outputs database footer
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBFooter($db) {
return TRUE;
}
/**
* Returns $table's CREATE definition
*
* @param string the database name
* @param string the table name
* @param string the end of line sequence
* @param string the url to go back in case of error
* @param boolean whether to include relation comments
* @param boolean whether to include column comments
* @param boolean whether to include mime comments
*
* @return string resulting schema
*
* @global boolean whether to add 'drop' statements or not
* @global boolean whether to use backquotes to allow the use of special
* characters in database, table and fields names or not
*
* @access public
*/
function PMA_getTableDef($db, $table, $crlf, $error_url, $do_relation = false, $do_comments = false, $do_mime = false)
{
global $drop;
global $use_backquotes;
global $cfgRelation;
$schema_create = '';
$auto_increment = '';
$new_crlf = $crlf;
if (PMA_MYSQL_INT_VERSION >= 32321) {
$result = PMA_mysql_query('SHOW TABLE STATUS FROM ' . PMA_backquote($db) . ' LIKE \'' . PMA_sqlAddslashes($table) . '\'');
if ($result != FALSE && mysql_num_rows($result) > 0) {
$tmpres = PMA_mysql_fetch_array($result);
if (!empty($tmpres['Auto_increment'])) {
$auto_increment .= ' AUTO_INCREMENT=' . $tmpres['Auto_increment'] . ' ';
}
if (isset($tmpres['Create_time']) && !empty($tmpres['Create_time'])) {
$schema_create .= '# ' . $GLOBALS['strStatCreateTime'] . ': ' . PMA_localisedDate(strtotime($tmpres['Create_time'])) . $crlf;
$new_crlf = '#' . $crlf . $crlf;
}
if (isset($tmpres['Update_time']) && !empty($tmpres['Update_time'])) {
$schema_create .= '# ' . $GLOBALS['strStatUpdateTime'] . ': ' . PMA_localisedDate(strtotime($tmpres['Update_time'])) . $crlf;
$new_crlf = '#' . $crlf . $crlf;
}
if (isset($tmpres['Check_time']) && !empty($tmpres['Check_time'])) {
$schema_create .= '# ' . $GLOBALS['strStatCheckTime'] . ': ' . PMA_localisedDate(strtotime($tmpres['Check_time'])) . $crlf;
$new_crlf = '#' . $crlf . $crlf;
}
}
mysql_free_result($result);
}
$schema_create .= $new_crlf;
if (!empty($drop)) {
$schema_create .= 'DROP TABLE IF EXISTS ' . PMA_backquote($table, $use_backquotes) . ';' . $crlf;
}
if ($do_comments && $cfgRelation['commwork']) {
if (!($comments_map = PMA_getComments($db, $table))) unset($comments_map);
}
// 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 {
$have_rel = FALSE;
} // end if
if ($do_mime && $cfgRelation['mimework']) {
if (!($mime_map = PMA_getMIME($db, $table, true))) unset($mime_map);
}
// Steve Alberty's patch for complete table dump,
// modified by Lem9 to allow older MySQL versions to continue to work
if (PMA_MYSQL_INT_VERSION >= 32321) {
// Whether to quote table and fields names or not
if ($use_backquotes) {
PMA_mysql_query('SET SQL_QUOTE_SHOW_CREATE = 1');
} else {
PMA_mysql_query('SET SQL_QUOTE_SHOW_CREATE = 0');
}
$result = PMA_mysql_query('SHOW CREATE TABLE ' . PMA_backquote($db) . '.' . PMA_backquote($table));
if ($result != FALSE && mysql_num_rows($result) > 0) {
$tmpres = PMA_mysql_fetch_array($result);
// Fix for case problems with winwin, thanks to
// Pawe<77> Szczepa<70>ski <pauluz at users.sourceforge.net>
$pos = strpos($tmpres[1], ' (');
// Fix a problem with older versions of mysql
// Find the first opening parenthesys, i.e. that after the name
// of the table
$pos2 = strpos($tmpres[1], '(');
// Old mysql did not insert a space after table name
// in query "show create table ..."!
if ($pos2 != $pos + 1)
{
// This is the real position of the first character after
// the name of the table
$pos = $pos2;
// Old mysql did not even put newlines and indentation...
$tmpres[1] = str_replace(",", ",\n ", $tmpres[1]);
}
$tmpres[1] = substr($tmpres[1], 0, 13)
. (($use_backquotes) ? PMA_backquote($tmpres[0]) : $tmpres[0])
. substr($tmpres[1], $pos);
$schema_create .= str_replace("\n", $crlf, $tmpres[1]);
}
$schema_create .= $auto_increment;
// garvin: Because replacing within a direct mysql result is a bit dangerous, just insert comments after that.
if (isset($comments_map) && count($comments_map) > 0) {
$schema_create .= $crlf . $crlf . '/* COMMENTS FOR TABLE ' . PMA_backquote($table, $use_backquotes) . ':' . $crlf;
@reset($comments_map);
while(list($comment_field, $comment) = each($comments_map)) {
$schema_create .= ' ' . PMA_backquote($comment_field, $use_backquotes) . $crlf . ' ' . PMA_backquote($comment, $use_backquotes) . $crlf;
// omitting html_format is intentional. No use for htmlchars in the dump.
}
$schema_create .= '*/';
}
if (isset($mime_map) && count($mime_map) > 0) {
$schema_create .= $crlf . $crlf . '/* MIME TYPES FOR TABLE ' . PMA_backquote($table, $use_backquotes) . ':' . $crlf;
@reset($mime_map);
while(list($mime_field, $mime) = each($mime_map)) {
$schema_create .= ' ' . PMA_backquote($mime_field, $use_backquotes) . $crlf . ' ' . PMA_backquote($mime['mimetype'], $use_backquotes) . $crlf;
// omitting html_format is intentional. No use for htmlchars in the dump.
}
$schema_create .= '*/';
}
if ($have_rel) {
$schema_create .= $crlf . $crlf . '/* RELATIONS FOR TABLE ' . PMA_backquote($table, $use_backquotes) . ':' . $crlf;
@reset($res_rel);
while(list($rel_field, $rel) = each($res_rel)) {
$schema_create .= ' ' . PMA_backquote($rel_field, $use_backquotes) . $crlf . ' ' . PMA_backquote($rel['foreign_table'], $use_backquotes) . ' -> ' . PMA_backquote($rel['foreign_field'], $use_backquotes) . $crlf;
// omitting html_format is intentional. No use for htmlchars in the dump.
}
$schema_create .= '*/';
}
mysql_free_result($result);
return $schema_create;
} // end if MySQL >= 3.23.21
// For MySQL < 3.23.20
$schema_create .= 'CREATE TABLE ' . PMA_backquote($table, $use_backquotes) . ' (' . $crlf;
$local_query = 'SHOW FIELDS FROM ' . PMA_backquote($table) . ' FROM ' . PMA_backquote($db);
$result = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $error_url);
while ($row = PMA_mysql_fetch_array($result)) {
$schema_create .= ' ' . PMA_backquote($row['Field'], $use_backquotes) . ' ' . $row['Type'];
if (isset($row['Default']) && $row['Default'] != '') {
$schema_create .= ' DEFAULT \'' . PMA_sqlAddslashes($row['Default']) . '\'';
}
if ($row['Null'] != 'YES') {
$schema_create .= ' NOT NULL';
}
if ($row['Extra'] != '') {
$schema_create .= ' ' . $row['Extra'];
}
if ($comments && is_array($comments_map) && isset($comments_map[$row['Field']])) {
$schema_create .= $crlf . ' /* ' . PMA_backquote($comments_map[$row['Field']], $use_backquotes) . ' */';
// omitting html_format is intentional. No use for htmlchars in the dump.
}
$schema_create .= ',' . $crlf;
} // end while
mysql_free_result($result);
$schema_create = ereg_replace(',' . $crlf . '$', '', $schema_create);
$local_query = 'SHOW KEYS FROM ' . PMA_backquote($table) . ' FROM ' . PMA_backquote($db);
$result = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $error_url);
while ($row = PMA_mysql_fetch_array($result))
{
$kname = $row['Key_name'];
$comment = (isset($row['Comment'])) ? $row['Comment'] : '';
$sub_part = (isset($row['Sub_part'])) ? $row['Sub_part'] : '';
if ($kname != 'PRIMARY' && $row['Non_unique'] == 0) {
$kname = "UNIQUE|$kname";
}
if ($comment == 'FULLTEXT') {
$kname = 'FULLTEXT|$kname';
}
if (!isset($index[$kname])) {
$index[$kname] = array();
}
if ($sub_part > 1) {
$index[$kname][] = PMA_backquote($row['Column_name'], $use_backquotes) . '(' . $sub_part . ')';
} else {
$index[$kname][] = PMA_backquote($row['Column_name'], $use_backquotes);
}
} // end while
mysql_free_result($result);
while (list($x, $columns) = @each($index)) {
$schema_create .= ',' . $crlf;
if ($x == 'PRIMARY') {
$schema_create .= ' PRIMARY KEY (';
} else if (substr($x, 0, 6) == 'UNIQUE') {
$schema_create .= ' UNIQUE ' . substr($x, 7) . ' (';
} else if (substr($x, 0, 8) == 'FULLTEXT') {
$schema_create .= ' FULLTEXT ' . substr($x, 9) . ' (';
} else {
$schema_create .= ' KEY ' . $x . ' (';
}
$schema_create .= implode($columns, ', ') . ')';
} // end while
$schema_create .= $crlf . ')';
return $schema_create;
} // end of the 'PMA_getTableDef()' function
/**
* Outputs table's structure
*
* @param string the database name
* @param string the table name
* @param string the end of line sequence
* @param string the url to go back in case of error
* @param boolean whether to include relation comments
* @param boolean whether to include column comments
* @param boolean whether to include mime comments
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportStructure($db, $table, $crlf, $error_url, $relation = FALSE, $comments = FALSE, $mime = FALSE) {
$formatted_table_name = (isset($GLOBALS['use_backquotes']))
? PMA_backquote($table)
: '\'' . $table . '\'';
$dump = $crlf
. '# --------------------------------------------------------' . $crlf
. $crlf . '#' . $crlf
. '# ' . $GLOBALS['strTableStructure'] . ' ' . $formatted_table_name . $crlf
. '#' . $crlf
. PMA_getTableDef($db, $table, $crlf, $error_url, $relation, $comments, $mime) . ';' . $crlf;
return PMA_exportOutputHandler($dump);
}
/**
* php >= 4.0.5 only : get the content of $table as a series of INSERT
* statements.
*
* Last revision 13 July 2001: Patch for limiting dump size from
* vinay@sanisoft.com & girish@sanisoft.com
*
* @param string the current database name
* @param string the current table name
* @param string the end of line sequence
* @param string the url to go back in case of error
* @param string the sql query
*
* @return boolean whether it suceeded
*
* @global boolean whether to use backquotes to allow the use of special
* characters in database, table and fields names or not
* @global integer the number of records
* @global integer the current record position
*
* @access private
*
* @see PMA_getTableContent()
*
* @author staybyte
*/
function PMA_getTableContentFast($db, $table, $crlf, $error_url, $sql_query)
{
global $use_backquotes;
global $rows_cnt;
global $current_row;
$eol_dlm = (isset($GLOBALS['extended_ins']) && ($GLOBALS['current_row'] < $GLOBALS['rows_cnt']))
? ','
: ';';
$buffer = '';
$result = PMA_mysql_query($sql_query) or PMA_mysqlDie('', $sql_query, '', $error_url);
if ($result != FALSE) {
$fields_cnt = mysql_num_fields($result);
$rows_cnt = mysql_num_rows($result);
// get the real types of the table's fields (in an array)
// the key of the array is the backquoted field name
$field_types = PMA_fieldTypes($db,$table,$use_backquotes);
// Checks whether the field is an integer or not
for ($j = 0; $j < $fields_cnt; $j++) {
$field_set[$j] = PMA_backquote(PMA_mysql_field_name($result, $j), $use_backquotes);
$type = $field_types[$field_set[$j]];
if ($type == 'tinyint' || $type == 'smallint' || $type == 'mediumint' || $type == 'int' ||
$type == 'bigint' ||$type == 'timestamp') {
$field_num[$j] = TRUE;
} else {
$field_num[$j] = FALSE;
}
// blob
if ($type == 'blob' || $type == 'mediumblob' || $type == 'largeblob' || $type == 'tinyblob') {
$field_blob[$j] = TRUE;
} else {
$field_blob[$j] = FALSE;
}
} // end for
// Sets the scheme
if (isset($GLOBALS['showcolumns'])) {
$fields = implode(', ', $field_set);
$schema_insert = 'INSERT INTO ' . PMA_backquote($table, $use_backquotes)
. ' (' . $fields . ') VALUES (';
} else {
$schema_insert = 'INSERT INTO ' . PMA_backquote($table, $use_backquotes)
. ' VALUES (';
}
$search = array("\x00", "\x0a", "\x0d", "\x1a"); //\x08\\x09, not required
$replace = array('\0', '\n', '\r', '\Z');
$current_row = 0;
while ($row = PMA_mysql_fetch_row($result)) {
$current_row++;
for ($j = 0; $j < $fields_cnt; $j++) {
if (!isset($row[$j])) {
$values[] = 'NULL';
} else if ($row[$j] == '0' || $row[$j] != '') {
// a number
if ($field_num[$j]) {
$values[] = $row[$j];
// a not empty blob
} else if ($field_blob[$j] && !empty($row[$j])) {
$values[] = '0x' . bin2hex($row[$j]);
// a string
} else {
$values[] = "'" . str_replace($search, $replace, PMA_sqlAddslashes($row[$j])) . "'";
}
} else {
$values[] = "''";
} // end if
} // end for
// Extended inserts case
if (isset($GLOBALS['extended_ins'])) {
if ($current_row == 1) {
$insert_line = $schema_insert . implode(', ', $values) . ')';
} else {
$insert_line = '(' . implode(', ', $values) . ')';
}
}
// Other inserts case
else {
$insert_line = $schema_insert . implode(', ', $values) . ')';
}
unset($values);
if (!PMA_exportOutputHandler($insert_line . $eol_dlm . $crlf)) return FALSE;
} // end while
} // end if ($result != FALSE)
mysql_free_result($result);
return TRUE;
} // end of the 'PMA_getTableContentFast()' function
/**
* php < 4.0.5 only: get the content of $table as a series of INSERT
* statements.
*
* @param string the current database name
* @param string the current table name
* @param string the end of line sequence
* @param string the url to go back in case of error
* @param string the sql query
*
* @return bool Whether it suceeded
*
* @global boolean whether to use backquotes to allow the use of special
* characters in database, table and fields names or not
* @global integer the number of records
* @global integer the current record position
*
* @access private
*
* @see PMA_getTableContent()
*/
function PMA_getTableContentOld($db, $table, $crlf, $error_url, $sql_query)
{
global $use_backquotes;
global $rows_cnt;
global $current_row;
$eol_dlm = (isset($GLOBALS['extended_ins']) && ($GLOBALS['current_row'] < $GLOBALS['rows_cnt']))
? ','
: ';';
$buffer = '';
if (!empty($sql_query)) {
$local_query = $sql_query . $add_query;
PMA_mysql_select_db($db);
} else {
$local_query = 'SELECT * FROM ' . PMA_backquote($db) . '.' . PMA_backquote($table) . $add_query;
}
$result = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $error_url);
$current_row = 0;
$fields_cnt = mysql_num_fields($result);
$rows_cnt = mysql_num_rows($result);
while ($row = PMA_mysql_fetch_row($result)) {
$current_row++;
$table_list = '(';
for ($j = 0; $j < $fields_cnt; $j++) {
$table_list .= PMA_backquote(PMA_mysql_field_name($result, $j), $use_backquotes) . ', ';
}
$table_list = substr($table_list, 0, -2);
$table_list .= ')';
if (isset($GLOBALS['extended_ins']) && $current_row > 1) {
$schema_insert = '(';
} else {
if (isset($GLOBALS['showcolumns'])) {
$schema_insert = 'INSERT INTO ' . PMA_backquote($table, $use_backquotes)
. ' ' . $table_list . ' VALUES (';
} else {
$schema_insert = 'INSERT INTO ' . PMA_backquote($table, $use_backquotes)
. ' VALUES (';
}
$is_first_row = FALSE;
}
// get the real types of the table's fields (in an array)
// the key of the array is the backquoted field name
$field_types = PMA_fieldTypes($db,$table,$use_backquotes);
for ($j = 0; $j < $fields_cnt; $j++) {
if (!isset($row[$j])) {
$schema_insert .= ' NULL, ';
} else if ($row[$j] == '0' || $row[$j] != '') {
$type = $field_types[PMA_backquote(PMA_mysql_field_name($result, $j), $use_backquotes)];
// a number
if ($type == 'tinyint' || $type == 'smallint' || $type == 'mediumint' || $type == 'int' ||
$type == 'bigint' ||$type == 'timestamp') {
$schema_insert .= $row[$j] . ', ';
// blob
} else if (($type == 'blob' || $type == 'mediumblob' || $type == 'largeblob' || $type == 'tinyblob') && !empty($row[$j])) {
$schema_insert .= '0x' . bin2hex($row[$j]) . ', ';
// a string
} else {
$dummy = '';
$srcstr = $row[$j];
for ($xx = 0; $xx < strlen($srcstr); $xx++) {
$yy = strlen($dummy);
if ($srcstr[$xx] == '\\') $dummy .= '\\\\';
if ($srcstr[$xx] == '\'') $dummy .= '\\\'';
// if ($srcstr[$xx] == '"') $dummy .= '\\"';
if ($srcstr[$xx] == "\x00") $dummy .= '\0';
if ($srcstr[$xx] == "\x0a") $dummy .= '\n';
if ($srcstr[$xx] == "\x0d") $dummy .= '\r';
// if ($srcstr[$xx] == "\x08") $dummy .= '\b';
// if ($srcstr[$xx] == "\t") $dummy .= '\t';
if ($srcstr[$xx] == "\x1a") $dummy .= '\Z';
if (strlen($dummy) == $yy) $dummy .= $srcstr[$xx];
}
$schema_insert .= "'" . $dummy . "', ";
}
} else {
$schema_insert .= "'', ";
} // end if
} // end for
$schema_insert = trim(ereg_replace(', $', '', $schema_insert));
$schema_insert .= ')';
if (!PMA_exportOutputHandler($schema_insert . $eol_dlm . $crlf)) return FALSE;
} // end while
mysql_free_result($result);
return TRUE;
} // end of the 'PMA_getTableContentOld()' function
/**
* Dispatches between the versions of 'getTableContent' to use depending
* on the php version
*
* @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
*
* @see PMA_getTableContentFast(), PMA_getTableContentOld()
*
* @author staybyte
*/
function PMA_exportData($db, $table, $crlf, $error_url, $sql_query)
{
global $crlf;
$formatted_table_name = (isset($GLOBALS['use_backquotes']))
? PMA_backquote($table)
: '\'' . $table . '\'';
$head = $crlf
. '#' . $crlf
. '# ' . $GLOBALS['strDumpingData'] . ' ' . $formatted_table_name . $crlf
. '#' . $crlf .$crlf;
if (!PMA_exportOutputHandler($head)) return FALSE;
// Call the working function depending on the php version
if (PMA_PHP_INT_VERSION >= 40005) {
return PMA_getTableContentFast($db, $table, $crlf, $error_url, $sql_query);
} else {
return PMA_getTableContentOld($db, $table, $crlf, $error_url, $sql_query);
}
} // end of the 'PMA_exportData()' function
?>

139
libraries/export/xml.php3 Normal file
View File

@@ -0,0 +1,139 @@
<?php
/* $Id$ */
// vim: expandtab sw=4 ts=4 sts=4:
/**
* Set of functions used to build XML dumps of tables
*/
/**
* Outputs comment
*
* @param string Text of comment
*
* @return bool Whether it suceeded
*/
function PMA_exportComment($text) {
return PMA_exportOutputHandler('<!-- ' . $text . ' -->' . $GLOBALS['crlf']);
}
/**
* Outputs export header
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportHeader() {
global $crlf;
global $cfg;
$head = '<!--' . $crlf
. '-' . $crlf
. '- phpMyAdmin XML Dump' . $crlf
. '- version ' . PMA_VERSION . $crlf
. '- http://www.phpmyadmin.net' . $crlf
. '-' . $crlf
. '- ' . $GLOBALS['strHost'] . ': ' . $cfg['Server']['host'];
if (!empty($cfg['Server']['port'])) {
$head .= ':' . $cfg['Server']['port'];
}
$head .= $crlf
. '- ' . $GLOBALS['strGenTime'] . ': ' . PMA_localisedDate() . $crlf
. '- ' . $GLOBALS['strServerVersion'] . ': ' . substr(PMA_MYSQL_INT_VERSION, 0, 1) . '.' . (int) substr(PMA_MYSQL_INT_VERSION, 1, 2) . '.' . (int) substr(PMA_MYSQL_INT_VERSION, 3) . $crlf
. '- ' . $GLOBALS['strPHPVersion'] . ': ' . phpversion() . $crlf
. '-->' . $crlf . $crlf;
return PMA_exportOutputHandler($head);
}
/**
* Outputs database header
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBHeader($db) {
global $crlf;
$head = '<!--' . $crlf
. '- ' . $GLOBALS['strDatabase'] . ': ' . (isset($GLOBALS['use_backquotes']) ? PMA_backquote($db) : '\'' . $db . '\''). $crlf
. '-->' . $crlf
. '<' . $db . '>' . $crlf;
return PMA_exportOutputHandler($head);
}
/**
* Outputs database footer
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBFooter($db) {
global $crlf;
return PMA_exportOutputHandler('</' . $db . '>' . $crlf);
}
/**
* Outputs create database database
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBCreate($db) {
return TRUE;
}
/**
* Outputs the content of a table
*
* @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) {
$local_query = 'SHOW COLUMNS FROM ' . PMA_backquote($table) . ' FROM ' . PMA_backquote($db);
$result = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $error_url);
for ($i = 0; $row = PMA_mysql_fetch_array($result, MYSQL_ASSOC); $i++) {
$columns[$i] = $row['Field'];
}
$columns_cnt = count($columns);
unset($i);
mysql_free_result($result);
$result = PMA_mysql_query($sql_query) or PMA_mysqlDie('', $sql_query, '', $error_url);
$buffer = ' <!-- ' . $GLOBALS['strTable'] . ' ' . $table . ' -->' . $crlf;
if (!PMA_exportOutputHandler($buffer)) return FALSE;
while ($record = PMA_mysql_fetch_array($result, MYSQL_ASSOC)) {
$buffer = ' <' . $table . '>' . $crlf;
for ($i = 0; $i < $columns_cnt; $i++) {
// There is no way to dectect a "NULL" value with PHP3
if ( isset($record[$columns[$i]]) && (!function_exists('is_null') || !is_null($record[$columns[$i]]))) {
$buffer .= ' <' . $columns[$i] . '>' . htmlspecialchars($record[$columns[$i]])
. '</' . $columns[$i] . '>' . $crlf;
}
}
$buffer .= ' </' . $table . '>' . $crlf;
if (!PMA_exportOutputHandler($buffer)) return FALSE;
}
mysql_free_result($result);
return TRUE;
} // end of the 'PMA_getTableXML()' function
?>