334 lines
9.5 KiB
PHP
334 lines
9.5 KiB
PHP
<?php
|
|
/* vim: set expandtab sw=4 ts=4 sts=4: */
|
|
/**
|
|
* Set of functions used to build MediaWiki dumps of tables
|
|
*
|
|
* @package PhpMyAdmin-Export
|
|
* @subpackage MediaWiki
|
|
*/
|
|
if (! defined('PHPMYADMIN')) {
|
|
exit;
|
|
}
|
|
|
|
if (isset($plugin_list)) {
|
|
$plugin_list['mediawiki'] = array(
|
|
'text' => __('MediaWiki Table'),
|
|
'extension' => 'mediawiki',
|
|
'mime_type' => 'text/plain',
|
|
'options' => array(),
|
|
'options_text' => __('Options')
|
|
);
|
|
|
|
// general options
|
|
$plugin_list['mediawiki']['options'][] = array(
|
|
'type' => 'begin_group',
|
|
'name' => 'general_opts'
|
|
);
|
|
|
|
// what to dump (structure/data/both)
|
|
$plugin_list['mediawiki']['options'][] = array(
|
|
'type' => 'begin_subgroup',
|
|
'subgroup_header' => array(
|
|
'type' => 'message_only',
|
|
'text' => __('Dump table')
|
|
)
|
|
);
|
|
$plugin_list['mediawiki']['options'][] = array(
|
|
'type' => 'radio',
|
|
'name' => 'structure_or_data',
|
|
'values' => array(
|
|
'structure' => __('structure'),
|
|
'data' => __('data'),
|
|
'structure_and_data' => __('structure and data')
|
|
)
|
|
);
|
|
$plugin_list['mediawiki']['options'][] = array(
|
|
'type' => 'end_subgroup'
|
|
);
|
|
|
|
// export table name
|
|
$plugin_list['mediawiki']['options'][] = array(
|
|
'type' => 'bool',
|
|
'name' => 'caption',
|
|
'text' => __('Export table names')
|
|
);
|
|
|
|
// export table headers
|
|
$plugin_list['mediawiki']['options'][] = array(
|
|
'type' => 'bool',
|
|
'name' => 'headers',
|
|
'text' => __('Export table headers')
|
|
);
|
|
|
|
// end general options
|
|
$plugin_list['mediawiki']['options'][] = array(
|
|
'type' => 'end_group'
|
|
);
|
|
} else {
|
|
|
|
/**
|
|
* Outputs comments containing info about the exported tables
|
|
*
|
|
* @param string $text Text of comment
|
|
*
|
|
* @return string The formatted comment
|
|
*
|
|
* @access private
|
|
*/
|
|
function PMA_exportComment($text = '')
|
|
{
|
|
// see http://www.mediawiki.org/wiki/Help:Formatting
|
|
$comment = PMA_exportCRLF();
|
|
$comment .= '<!--' . PMA_exportCRLF();
|
|
$comment .= $text . PMA_exportCRLF();
|
|
$comment .= '-->' . str_repeat(PMA_exportCRLF(), 2);
|
|
|
|
return $comment;
|
|
}
|
|
|
|
/**
|
|
* Outputs CRLF
|
|
*
|
|
* @return string CRLF
|
|
*
|
|
* @access private
|
|
*/
|
|
function PMA_exportCRLF()
|
|
{
|
|
// The CRLF expected by the mediawiki format is "\n"
|
|
return "\n";
|
|
}
|
|
|
|
/**
|
|
* Outputs export footer
|
|
*
|
|
* @return bool Whether it succeeded
|
|
*
|
|
* @access public
|
|
*/
|
|
function PMA_exportFooter()
|
|
{
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Outputs export header
|
|
*
|
|
* @return bool Whether it succeeded
|
|
*
|
|
* @access public
|
|
*/
|
|
function PMA_exportHeader()
|
|
{
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Outputs database header
|
|
*
|
|
* @param string $db Database name
|
|
*
|
|
* @return bool Whether it succeeded
|
|
*
|
|
* @access public
|
|
*/
|
|
function PMA_exportDBHeader($db)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Outputs database footer
|
|
*
|
|
* @param string $db Database name
|
|
*
|
|
* @return bool Whether it succeeded
|
|
*
|
|
* @access public
|
|
*/
|
|
function PMA_exportDBFooter($db)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Outputs CREATE DATABASE statement
|
|
*
|
|
* @param string $db Database name
|
|
*
|
|
* @return bool Whether it succeeded
|
|
*
|
|
* @access public
|
|
*/
|
|
function PMA_exportDBCreate($db)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Outputs table's structure
|
|
*
|
|
* @param string $db database name
|
|
* @param string $table table name
|
|
* @param string $crlf the end of line sequence
|
|
* @param string $error_url the url to go back in case of error
|
|
* @param string $export_mode 'create_table','triggers','create_view',
|
|
* 'stand_in'
|
|
* @param string $export_type 'server', 'database', 'table'
|
|
* @param bool $do_relation whether to include relation comments
|
|
* @param bool $do_comments whether to include the pmadb-style column comments
|
|
* as comments in the structure; this is deprecated
|
|
* but the parameter is left here because export.php
|
|
* calls PMA_exportStructure() also for other export
|
|
* types which use this parameter
|
|
* @param bool $do_mime whether to include mime comments
|
|
* @param bool $dates whether to include creation/update/check dates
|
|
*
|
|
* @return bool Whether it succeeded
|
|
*
|
|
* @access public
|
|
*/
|
|
function PMA_exportStructure(
|
|
$db,
|
|
$table,
|
|
$crlf,
|
|
$error_url,
|
|
$export_mode,
|
|
$export_type,
|
|
$do_relation = false,
|
|
$do_comments = false,
|
|
$do_mime = false,
|
|
$dates = false
|
|
) {
|
|
switch($export_mode) {
|
|
case 'create_table':
|
|
$columns = PMA_DBI_get_columns($db, $table);
|
|
$columns = array_values($columns);
|
|
$row_cnt = count($columns);
|
|
|
|
// Print structure comment
|
|
$output = PMA_exportComment(
|
|
"Table structure for "
|
|
. PMA_backquote($table)
|
|
);
|
|
|
|
// Begin the table construction
|
|
$output .= "{| class=\"wikitable\" style=\"text-align:center;\""
|
|
. PMA_exportCRLF();
|
|
|
|
// Add the table name
|
|
if ($GLOBALS['mediawiki_caption']) {
|
|
$output .= "|+'''" . $table . "'''" . PMA_exportCRLF();
|
|
}
|
|
|
|
// Add the table headers
|
|
if ($GLOBALS['mediawiki_headers']) {
|
|
$output .= "|- style=\"background:#ffdead;\"" . PMA_exportCRLF();
|
|
$output .= "! style=\"background:#ffffff\" | " . PMA_exportCRLF();
|
|
for ($i = 0; $i < $row_cnt; ++$i) {
|
|
$output .= " | " . $columns[$i]['Field']. PMA_exportCRLF();
|
|
}
|
|
}
|
|
|
|
// Add the table structure
|
|
$output .= "|-" . PMA_exportCRLF();
|
|
$output .= "! Type" . PMA_exportCRLF();
|
|
for ($i = 0; $i < $row_cnt; ++$i) {
|
|
$output .= " | " . $columns[$i]['Type'] . PMA_exportCRLF();
|
|
}
|
|
|
|
$output .= "|-" . PMA_exportCRLF();
|
|
$output .= "! Null" . PMA_exportCRLF();
|
|
for ($i = 0; $i < $row_cnt; ++$i) {
|
|
$output .= " | " . $columns[$i]['Null'] . PMA_exportCRLF();
|
|
}
|
|
|
|
$output .= "|-" . PMA_exportCRLF();
|
|
$output .= "! Default" . PMA_exportCRLF();
|
|
for ($i = 0; $i < $row_cnt; ++$i) {
|
|
$output .= " | " . $columns[$i]['Default'] . PMA_exportCRLF();
|
|
}
|
|
|
|
$output .= "|-" . PMA_exportCRLF();
|
|
$output .= "! Extra" . PMA_exportCRLF();
|
|
for ($i = 0; $i < $row_cnt; ++$i) {
|
|
$output .= " | " . $columns[$i]['Extra'] . PMA_exportCRLF();
|
|
}
|
|
|
|
$output .= "|}" . str_repeat(PMA_exportCRLF(), 2);
|
|
break;
|
|
} // end switch
|
|
|
|
return PMA_exportOutputHandler($output);
|
|
}
|
|
|
|
/**
|
|
* Outputs the content of a table in MediaWiki format
|
|
*
|
|
* @param string $db database name
|
|
* @param string $table table name
|
|
* @param string $crlf the end of line sequence
|
|
* @param string $error_url the url to go back in case of error
|
|
* @param string $sql_query SQL query for obtaining data
|
|
*
|
|
* @return bool Whether it succeeded
|
|
*
|
|
* @access public
|
|
*/
|
|
function PMA_exportData(
|
|
$db,
|
|
$table,
|
|
$crlf,
|
|
$error_url,
|
|
$sql_query
|
|
) {
|
|
// Print data comment
|
|
$output = PMA_exportComment("Table data for ". PMA_backquote($table));
|
|
|
|
// Begin the table construction
|
|
// Use the "wikitable" class for style
|
|
// Use the "sortable" class for allowing tables to be sorted by column
|
|
$output .= "{| class=\"wikitable sortable\" style=\"text-align:center;\""
|
|
. PMA_exportCRLF();
|
|
|
|
// Add the table name
|
|
if ($GLOBALS['mediawiki_caption']) {
|
|
$output .= "|+'''" . $table . "'''" . PMA_exportCRLF();
|
|
}
|
|
|
|
// Add the table headers
|
|
if ($GLOBALS['mediawiki_headers']) {
|
|
// Get column names
|
|
$column_names = PMA_DBI_get_column_names($db, $table);
|
|
|
|
// Add column names as table headers
|
|
if ( ! is_null($column_names) ) {
|
|
// Use '|-' for separating rows
|
|
$output .= "|-" . PMA_exportCRLF();
|
|
|
|
// Use '!' for separating table headers
|
|
foreach ($column_names as $column) {
|
|
$output .= " ! " . $column . "" . PMA_exportCRLF();
|
|
}
|
|
}
|
|
}
|
|
|
|
// Get the table data from the database
|
|
$result = PMA_DBI_query($sql_query, null, PMA_DBI_QUERY_UNBUFFERED);
|
|
$fields_cnt = PMA_DBI_num_fields($result);
|
|
|
|
while ($row = PMA_DBI_fetch_row($result)) {
|
|
$output .= "|-" . PMA_exportCRLF();
|
|
|
|
// Use '|' for separating table columns
|
|
for ($i = 0; $i < $fields_cnt; ++ $i) {
|
|
$output .= " | " . $row[$i] . "" . PMA_exportCRLF();
|
|
}
|
|
}
|
|
|
|
// End table construction
|
|
$output .= "|}" . str_repeat(PMA_exportCRLF(), 2);
|
|
return PMA_exportOutputHandler($output);
|
|
}
|
|
}
|
|
?>
|
