function makedump($table_select, $what, $db, $crlf = "\n")
{
global $dump_buffer, $tmp_buffer;
$tables = mysql_list_tables($db);
$num_tables = mysql_numrows($tables);
$dump_buffer = '';
$tmp_buffer = '';
$i = 0;
while ($i < $num_tables) {
$table = mysql_tablename($tables, $i);
if (!isset($table_select[$table])) {
$i++;
continue;
}
if ($what != 'dataonly') {
$dump_buffer .= PMA_getTableDef($db, $table, $crlf) . ';' . $crlf . $crlf;
}
if ($what == 'data' || $what == 'dataonly') {
$tmp_buffer = '';
PMA_getTableContent($db, $table, 0, 0, 'PMA_myHandler', $crlf);
$dump_buffer .= $tmp_buffer . $crlf;
}
$i++;
}
return $dump_buffer;
}
function backup_mysql_fn($shost, $suser, $spass, $sdb, $sdbfile)
{
//echo $shost.' == '. $suser.' == '. $spass.' == '. $sdb.' == '. $sdbfile;
$link = mysql_connect($shost, $suser, $spass);
mysql_query('SET CHARACTER SET utf8');
// Open and create a file handle for sql.
$handle = fopen($sdbfile, 'w');
$s_def = $alter_queries = $sresponse = '';
$sql_alter = $tables = array();
$ser_ver = PMA_sversion();
$s_def = PMA_exportHeader($sdb, $ser_ver);
fwrite($handle, $s_def);
// List the tables
$squery = mysql_query('SHOW TABLES FROM `' . $sdb . '`');
while ($row = mysql_fetch_row($squery)) {
$tables[] = $row[0];
}
// Sort the tables
usort($tables, 'strnatcasecmp');
foreach ($tables as $table => $v) {
// Get the table structure(table definition)
$stable_defn = PMA_getTableDef($sdb, $v, "\n");
$s_def = $stable_defn['structure'] . "\n";
fwrite($handle, $s_def);
// Get the table data(table contents)
// We have added $handle so that we can write the INSERT queries directly when we get it.
// Basically To avoid MEMORY EXHAUST FOR BIG INSERTS
PMA_exportData($sdb, $v, "\n", $handle);
// List of alter queries
// We have changed this because the OLD method was putting the ALTER queries after CREATE table query which was causing issues.
if (!empty($stable_defn['alter'])) {
$alter_queries .= $stable_defn['alter'];
}
}
fwrite($handle, $alter_queries);
$sresponse = PMA_exportFooter();
// Just to add the finishing lines
fwrite($handle, $sresponse);
fclose($handle);
// Just check that file is created or not ??
if (file_exists($sdbfile)) {
return true;
}
return false;
}
/**
* Copies or renames table
* @todo use RENAME for move operations
* - would work only if the databases are on the same filesystem,
* how can we check that? try the operation and
* catch an error?
* - for views, only if MYSQL > 50013
* - still have to handle pmadb synch.
*
* @author Michal Cihar <*****@*****.**>
*/
function moveCopy($source_db, $source_table, $target_db, $target_table, $what, $move, $mode)
{
global $err_url;
// set export settings we need
$GLOBALS['sql_backquotes'] = 1;
$GLOBALS['asfile'] = 1;
// Ensure the target is valid
if (!$GLOBALS['PMA_List_Database']->exists($source_db, $target_db)) {
/**
* @todo exit really needed here? or just a return?
*/
exit;
}
$source = PMA_backquote($source_db) . '.' . PMA_backquote($source_table);
if (!isset($target_db) || !strlen($target_db)) {
$target_db = $source_db;
}
// Doing a select_db could avoid some problems with replicated databases,
// when moving table from replicated one to not replicated one
PMA_DBI_select_db($target_db);
$target = PMA_backquote($target_db) . '.' . PMA_backquote($target_table);
// do not create the table if dataonly
if ($what != 'dataonly') {
require_once './libraries/export/sql.php';
$no_constraints_comments = true;
$GLOBALS['sql_constraints_query'] = '';
$sql_structure = PMA_getTableDef($source_db, $source_table, "\n", $err_url);
unset($no_constraints_comments);
$parsed_sql = PMA_SQP_parse($sql_structure);
$analyzed_sql = PMA_SQP_analyze($parsed_sql);
$i = 0;
if (empty($analyzed_sql[0]['create_table_fields'])) {
// this is not a CREATE TABLE, so find the first VIEW
$target_for_view = PMA_backquote($target_db);
while (true) {
if ($parsed_sql[$i]['type'] == 'alpha_reservedWord' && $parsed_sql[$i]['data'] == 'VIEW') {
break;
}
$i++;
}
}
unset($analyzed_sql);
$server_sql_mode = PMA_DBI_fetch_value("SHOW VARIABLES LIKE 'sql_mode'", 0, 1);
if ('ANSI_QUOTES' == $server_sql_mode) {
$table_delimiter = 'quote_double';
} else {
$table_delimiter = 'quote_backtick';
}
unset($server_sql_mode);
/* nijel: Find table name in query and replace it */
while ($parsed_sql[$i]['type'] != $table_delimiter) {
$i++;
}
/* no need to PMA_backquote() */
if (isset($target_for_view)) {
// this a view definition; we just found the first db name
// that follows DEFINER VIEW
// so change it for the new db name
$parsed_sql[$i]['data'] = $target_for_view;
// then we have to find all references to the source db
// and change them to the target db, ensuring we stay into
// the $parsed_sql limits
$last = $parsed_sql['len'] - 1;
$backquoted_source_db = PMA_backquote($source_db);
for (++$i; $i <= $last; $i++) {
if ($parsed_sql[$i]['type'] == $table_delimiter && $parsed_sql[$i]['data'] == $backquoted_source_db) {
$parsed_sql[$i]['data'] = $target_for_view;
}
}
unset($last, $backquoted_source_db);
} else {
$parsed_sql[$i]['data'] = $target;
}
/* Generate query back */
$sql_structure = PMA_SQP_formatHtml($parsed_sql, 'query_only');
// If table exists, and 'add drop table' is selected: Drop it!
$drop_query = '';
if (isset($GLOBALS['drop_if_exists']) && $GLOBALS['drop_if_exists'] == 'true') {
if (PMA_Table::_isView($target_db, $target_table)) {
$drop_query = 'DROP VIEW';
} else {
$drop_query = 'DROP TABLE';
}
$drop_query .= ' IF EXISTS ' . PMA_backquote($target_db) . '.' . PMA_backquote($target_table);
PMA_DBI_query($drop_query);
$GLOBALS['sql_query'] .= "\n" . $drop_query . ';';
// garvin: If an existing table gets deleted, maintain any
// entries for the PMA_* tables
$maintain_relations = true;
}
@PMA_DBI_query($sql_structure);
$GLOBALS['sql_query'] .= "\n" . $sql_structure . ';';
if (($move || isset($GLOBALS['add_constraints'])) && !empty($GLOBALS['sql_constraints_query'])) {
$parsed_sql = PMA_SQP_parse($GLOBALS['sql_constraints_query']);
$i = 0;
// find the first $table_delimiter, it must be the source table name
while ($parsed_sql[$i]['type'] != $table_delimiter) {
$i++;
// maybe someday we should guard against going over limit
//if ($i == $parsed_sql['len']) {
// break;
//}
}
// replace it by the target table name, no need to PMA_backquote()
$parsed_sql[$i]['data'] = $target;
// now we must remove all $table_delimiter that follow a CONSTRAINT
// keyword, because a constraint name must be unique in a db
$cnt = $parsed_sql['len'] - 1;
for ($j = $i; $j < $cnt; $j++) {
if ($parsed_sql[$j]['type'] == 'alpha_reservedWord' && strtoupper($parsed_sql[$j]['data']) == 'CONSTRAINT') {
if ($parsed_sql[$j + 1]['type'] == $table_delimiter) {
$parsed_sql[$j + 1]['data'] = '';
}
}
}
// Generate query back
$GLOBALS['sql_constraints_query'] = PMA_SQP_formatHtml($parsed_sql, 'query_only');
if ($mode == 'one_table') {
PMA_DBI_query($GLOBALS['sql_constraints_query']);
}
$GLOBALS['sql_query'] .= "\n" . $GLOBALS['sql_constraints_query'];
if ($mode == 'one_table') {
unset($GLOBALS['sql_constraints_query']);
}
}
} else {
$GLOBALS['sql_query'] = '';
}
// Copy the data unless this is a VIEW
if (($what == 'data' || $what == 'dataonly') && !PMA_Table::_isView($target_db, $target_table)) {
$sql_insert_data = 'INSERT INTO ' . $target . ' SELECT * FROM ' . $source;
PMA_DBI_query($sql_insert_data);
$GLOBALS['sql_query'] .= "\n\n" . $sql_insert_data . ';';
}
require_once './libraries/relation.lib.php';
$GLOBALS['cfgRelation'] = PMA_getRelationsParam();
// Drops old table if the user has requested to move it
if ($move) {
// This could avoid some problems with replicated databases, when
// moving table from replicated one to not replicated one
PMA_DBI_select_db($source_db);
if (PMA_Table::_isView($source_db, $source_table)) {
$sql_drop_query = 'DROP VIEW';
} else {
$sql_drop_query = 'DROP TABLE';
}
$sql_drop_query .= ' ' . $source;
PMA_DBI_query($sql_drop_query);
// garvin: Move old entries from PMA-DBs to new table
if ($GLOBALS['cfgRelation']['commwork']) {
$remove_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['column_info']) . ' SET table_name = \'' . PMA_sqlAddslashes($target_table) . '\', ' . ' db_name = \'' . PMA_sqlAddslashes($target_db) . '\'' . ' WHERE db_name = \'' . PMA_sqlAddslashes($source_db) . '\'' . ' AND table_name = \'' . PMA_sqlAddslashes($source_table) . '\'';
PMA_query_as_cu($remove_query);
unset($remove_query);
}
// garvin: updating bookmarks is not possible since only a single table is moved,
// and not the whole DB.
if ($GLOBALS['cfgRelation']['displaywork']) {
$table_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['table_info']) . ' SET db_name = \'' . PMA_sqlAddslashes($target_db) . '\', ' . ' table_name = \'' . PMA_sqlAddslashes($target_table) . '\'' . ' WHERE db_name = \'' . PMA_sqlAddslashes($source_db) . '\'' . ' AND table_name = \'' . PMA_sqlAddslashes($source_table) . '\'';
PMA_query_as_cu($table_query);
unset($table_query);
}
if ($GLOBALS['cfgRelation']['relwork']) {
$table_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['relation']) . ' SET foreign_table = \'' . PMA_sqlAddslashes($target_table) . '\',' . ' foreign_db = \'' . PMA_sqlAddslashes($target_db) . '\'' . ' WHERE foreign_db = \'' . PMA_sqlAddslashes($source_db) . '\'' . ' AND foreign_table = \'' . PMA_sqlAddslashes($source_table) . '\'';
PMA_query_as_cu($table_query);
unset($table_query);
$table_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['relation']) . ' SET master_table = \'' . PMA_sqlAddslashes($target_table) . '\',' . ' master_db = \'' . PMA_sqlAddslashes($target_db) . '\'' . ' WHERE master_db = \'' . PMA_sqlAddslashes($source_db) . '\'' . ' AND master_table = \'' . PMA_sqlAddslashes($source_table) . '\'';
PMA_query_as_cu($table_query);
unset($table_query);
}
/**
* @todo garvin: Can't get moving PDFs the right way. The page numbers
* always get screwed up independently from duplication because the
* numbers do not seem to be stored on a per-database basis. Would
* the author of pdf support please have a look at it?
*/
if ($GLOBALS['cfgRelation']['pdfwork']) {
$table_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['table_coords']) . ' SET table_name = \'' . PMA_sqlAddslashes($target_table) . '\',' . ' db_name = \'' . PMA_sqlAddslashes($target_db) . '\'' . ' WHERE db_name = \'' . PMA_sqlAddslashes($source_db) . '\'' . ' AND table_name = \'' . PMA_sqlAddslashes($source_table) . '\'';
PMA_query_as_cu($table_query);
unset($table_query);
/*
$pdf_query = 'SELECT pdf_page_number '
. ' FROM ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['table_coords'])
. ' WHERE db_name = \'' . PMA_sqlAddslashes($target_db) . '\''
. ' AND table_name = \'' . PMA_sqlAddslashes($target_table) . '\'';
$pdf_rs = PMA_query_as_cu($pdf_query);
while ($pdf_copy_row = PMA_DBI_fetch_assoc($pdf_rs)) {
$table_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['pdf_pages'])
. ' SET db_name = \'' . PMA_sqlAddslashes($target_db) . '\''
. ' WHERE db_name = \'' . PMA_sqlAddslashes($source_db) . '\''
. ' AND page_nr = \'' . PMA_sqlAddslashes($pdf_copy_row['pdf_page_number']) . '\'';
$tb_rs = PMA_query_as_cu($table_query);
unset($table_query);
unset($tb_rs);
}
*/
}
if ($GLOBALS['cfgRelation']['designerwork']) {
$table_query = 'UPDATE ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['designer_coords']) . ' SET table_name = \'' . PMA_sqlAddslashes($target_table) . '\',' . ' db_name = \'' . PMA_sqlAddslashes($target_db) . '\'' . ' WHERE db_name = \'' . PMA_sqlAddslashes($source_db) . '\'' . ' AND table_name = \'' . PMA_sqlAddslashes($source_table) . '\'';
PMA_query_as_cu($table_query);
unset($table_query);
}
$GLOBALS['sql_query'] .= "\n\n" . $sql_drop_query . ';';
// end if ($move)
} else {
// we are copying
// garvin: Create new entries as duplicates from old PMA DBs
if ($what != 'dataonly' && !isset($maintain_relations)) {
if ($GLOBALS['cfgRelation']['commwork']) {
// Get all comments and MIME-Types for current table
$comments_copy_query = 'SELECT
column_name, ' . PMA_backquote('comment') . ($GLOBALS['cfgRelation']['mimework'] ? ', mimetype, transformation, transformation_options' : '') . '
FROM ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['column_info']) . '
WHERE
db_name = \'' . PMA_sqlAddslashes($source_db) . '\' AND
table_name = \'' . PMA_sqlAddslashes($source_table) . '\'';
$comments_copy_rs = PMA_query_as_cu($comments_copy_query);
// Write every comment as new copied entry. [MIME]
while ($comments_copy_row = PMA_DBI_fetch_assoc($comments_copy_rs)) {
$new_comment_query = 'REPLACE INTO ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['column_info']) . ' (db_name, table_name, column_name, ' . PMA_backquote('comment') . ($GLOBALS['cfgRelation']['mimework'] ? ', mimetype, transformation, transformation_options' : '') . ') ' . ' VALUES(' . '\'' . PMA_sqlAddslashes($target_db) . '\',' . '\'' . PMA_sqlAddslashes($target_table) . '\',' . '\'' . PMA_sqlAddslashes($comments_copy_row['column_name']) . '\'' . ($GLOBALS['cfgRelation']['mimework'] ? ',\'' . PMA_sqlAddslashes($comments_copy_row['comment']) . '\',' . '\'' . PMA_sqlAddslashes($comments_copy_row['mimetype']) . '\',' . '\'' . PMA_sqlAddslashes($comments_copy_row['transformation']) . '\',' . '\'' . PMA_sqlAddslashes($comments_copy_row['transformation_options']) . '\'' : '') . ')';
PMA_query_as_cu($new_comment_query);
}
// end while
PMA_DBI_free_result($comments_copy_rs);
unset($comments_copy_rs);
}
// duplicating the bookmarks must not be done here, but
// just once per db
$get_fields = array('display_field');
$where_fields = array('db_name' => $source_db, 'table_name' => $source_table);
$new_fields = array('db_name' => $target_db, 'table_name' => $target_table);
PMA_Table::duplicateInfo('displaywork', 'table_info', $get_fields, $where_fields, $new_fields);
/**
* @todo revise this code when we support cross-db relations
*/
$get_fields = array('master_field', 'foreign_table', 'foreign_field');
$where_fields = array('master_db' => $source_db, 'master_table' => $source_table);
$new_fields = array('master_db' => $target_db, 'foreign_db' => $target_db, 'master_table' => $target_table);
PMA_Table::duplicateInfo('relwork', 'relation', $get_fields, $where_fields, $new_fields);
$get_fields = array('foreign_field', 'master_table', 'master_field');
$where_fields = array('foreign_db' => $source_db, 'foreign_table' => $source_table);
$new_fields = array('master_db' => $target_db, 'foreign_db' => $target_db, 'foreign_table' => $target_table);
PMA_Table::duplicateInfo('relwork', 'relation', $get_fields, $where_fields, $new_fields);
$get_fields = array('x', 'y', 'v', 'h');
$where_fields = array('db_name' => $source_db, 'table_name' => $source_table);
$new_fields = array('db_name' => $target_db, 'table_name' => $target_table);
PMA_Table::duplicateInfo('designerwork', 'designer_coords', $get_fields, $where_fields, $new_fields);
/**
* @todo garvin: Can't get duplicating PDFs the right way. The
* page numbers always get screwed up independently from
* duplication because the numbers do not seem to be stored on a
* per-database basis. Would the author of pdf support please
* have a look at it?
*
$get_fields = array('page_descr');
$where_fields = array('db_name' => $source_db);
$new_fields = array('db_name' => $target_db);
$last_id = PMA_Table::duplicateInfo('pdfwork', 'pdf_pages', $get_fields, $where_fields, $new_fields);
if (isset($last_id) && $last_id >= 0) {
$get_fields = array('x', 'y');
$where_fields = array('db_name' => $source_db, 'table_name' => $source_table);
$new_fields = array('db_name' => $target_db, 'table_name' => $target_table, 'pdf_page_number' => $last_id);
PMA_Table::duplicateInfo('pdfwork', 'table_coords', $get_fields, $where_fields, $new_fields);
}
*/
}
}
}
/**
* 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 bool $relation whether to include relation comments
* @param bool $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 $mime whether to include mime comments
* @param bool $dates whether to include creation/update/check dates
* @param string $export_mode 'create_table', 'triggers', 'create_view', 'stand_in'
* @param string $export_type 'server', 'database', 'table'
* @return bool Whether it succeeded
*
* @access public
*/
function PMA_exportStructure($db, $table, $crlf, $error_url, $relation = false, $comments = false, $mime = false, $dates = false, $export_mode, $export_type)
{
$formatted_table_name = isset($GLOBALS['sql_backquotes']) ? PMA_backquote($table) : '\'' . $table . '\'';
$dump = PMA_possibleCRLF() . PMA_exportComment(str_repeat('-', 56)) . PMA_possibleCRLF() . PMA_exportComment();
switch ($export_mode) {
case 'create_table':
$dump .= PMA_exportComment(__('Table structure for table') . ' ' . $formatted_table_name);
$dump .= PMA_exportComment();
$dump .= PMA_getTableDef($db, $table, $crlf, $error_url, $dates);
$dump .= PMA_getTableComments($db, $table, $crlf, $relation, $mime);
break;
case 'triggers':
$dump = '';
$triggers = PMA_DBI_get_triggers($db, $table);
if ($triggers) {
$dump .= PMA_possibleCRLF() . PMA_exportComment() . PMA_exportComment(__('Triggers') . ' ' . $formatted_table_name) . PMA_exportComment();
$delimiter = '//';
foreach ($triggers as $trigger) {
$dump .= $trigger['drop'] . ';' . $crlf;
$dump .= 'DELIMITER ' . $delimiter . $crlf;
$dump .= $trigger['create'];
$dump .= 'DELIMITER ;' . $crlf;
}
}
break;
case 'create_view':
$dump .= PMA_exportComment(__('Structure for view') . ' ' . $formatted_table_name) . PMA_exportComment();
// delete the stand-in table previously created (if any)
if ($export_type != 'table') {
$dump .= 'DROP TABLE IF EXISTS ' . PMA_backquote($table) . ';' . $crlf;
}
$dump .= PMA_getTableDef($db, $table, $crlf, $error_url, $dates, true, true);
break;
case 'stand_in':
$dump .= PMA_exportComment(__('Stand-in structure for view') . ' ' . $formatted_table_name) . PMA_exportComment();
// export a stand-in definition to resolve view dependencies
$dump .= PMA_getTableDefStandIn($db, $table, $crlf);
}
// end switch
// this one is built by PMA_getTableDef() to use in table copy/move
// but not in the case of export
unset($GLOBALS['sql_constraints_query']);
return PMA_exportOutputHandler($dump);
}
unset($original_db);
// rebuild the database list because PMA_Table::moveCopy
// checks in this list if the target db exists
$GLOBALS['pma']->databases->build();
}
if (isset($GLOBALS['add_constraints']) || $move) {
$GLOBALS['sql_constraints_query_full_db'] = array();
}
$tables_full = PMA_DBI_get_tables_full($db);
$views = array();
// remove all foreign key constraints, otherwise we can get errors
require_once './libraries/export/sql.php';
foreach ($tables_full as $each_table => $tmp) {
$sql_constraints = '';
$sql_drop_foreign_keys = '';
$sql_structure = PMA_getTableDef($db, $each_table, "\n", '', false, false);
if ($move && !empty($sql_drop_foreign_keys)) {
PMA_DBI_query($sql_drop_foreign_keys);
}
// keep the constraint we just dropped
if (!empty($sql_constraints)) {
$GLOBALS['sql_constraints_query_full_db'][] = $sql_constraints;
}
}
unset($sql_constraints, $sql_drop_foreign_keys, $sql_structure);
foreach ($tables_full as $each_table => $tmp) {
// to be able to rename a db containing views, we
// first collect in $views all the views we find and we
// will handle them after the tables
/**
* @todo support a view of a view
if ($db == $target_db && $new_name == $table) {
$message = isset($submit_move) ? $strMoveTableSameNames : $strCopyTableSameNames;
} else {
$source = PMA_backquote($db) . '.' . PMA_backquote($table);
if (empty($target_db)) {
$target_db = $db;
}
// This could avoid some problems with replicated databases, when
// moving table from replicated one to not replicated one
PMA_mysql_select_db($target_db);
$target = PMA_backquote($target_db) . '.' . PMA_backquote($new_name);
// do not create the table if dataonly
if ($what != 'dataonly') {
require './libraries/export/sql.php';
$no_constraints_comments = true;
$sql_structure = PMA_getTableDef($db, $table, "\n", $err_url);
unset($no_constraints_comments);
$parsed_sql = PMA_SQP_parse($sql_structure);
/* nijel: Find table name in query and replace it */
$i = 0;
while ($parsed_sql[$i]['type'] != 'quote_backtick') {
$i++;
}
/* no need to PMA_backquote() */
$parsed_sql[$i]['data'] = $target;
/* Generate query back */
$sql_structure = PMA_SQP_formatHtml($parsed_sql, 'query_only');
// If table exists, and 'add drop table' is selected: Drop it!
$drop_query = '';
if (isset($drop_if_exists) && $drop_if_exists == 'true') {
$drop_query = 'DROP TABLE IF EXISTS ' . PMA_backquote($target_db) . '.' . PMA_backquote($new_name);
/**
* Creates tracking version of a table / view
* (in other words: create a job to track future changes on the table).
*
* @param string $dbname name of database
* @param string $tablename name of table
* @param string $version version
* @param string $tracking_set set of tracking statements
* @param bool $is_view if table is a view
*
* @static
*
* @return int result of version insertion
*/
static public function createVersion($dbname, $tablename, $version, $tracking_set = '', $is_view = false)
{
global $sql_backquotes;
if ($tracking_set == '') {
$tracking_set = self::$default_tracking_set;
}
include_once './libraries/export/sql.php';
$sql_backquotes = true;
$date = date('Y-m-d H:i:s');
// Get data definition snapshot of table
$columns = PMA_DBI_get_columns($dbname, $tablename, null, true);
// int indices to reduce size
$columns = array_values($columns);
// remove Privileges to reduce size
for ($i = 0; $i < count($columns); $i++) {
unset($columns[$i]['Privileges']);
}
$indexes = PMA_DBI_get_table_indexes($dbname, $tablename);
$snapshot = array('COLUMNS' => $columns, 'INDEXES' => $indexes);
$snapshot = serialize($snapshot);
// Get DROP TABLE / DROP VIEW and CREATE TABLE SQL statements
$sql_backquotes = true;
$create_sql = "";
if (self::$add_drop_table == true && $is_view == false) {
$create_sql .= self::getLogComment() .
'DROP TABLE IF EXISTS ' . PMA_backquote($tablename) . ";\n";
}
if (self::$add_drop_view == true && $is_view == true) {
$create_sql .= self::getLogComment() .
'DROP VIEW IF EXISTS ' . PMA_backquote($tablename) . ";\n";
}
$create_sql .= self::getLogComment() .
PMA_getTableDef($dbname, $tablename, "\n", "");
// Save version
$sql_query = "/*NOTRACK*/\n" .
"INSERT INTO" . self::$pma_table . " (" .
"db_name, " .
"table_name, " .
"version, " .
"date_created, " .
"date_updated, " .
"schema_snapshot, " .
"schema_sql, " .
"data_sql, " .
"tracking " .
") " .
"values (
'" . PMA_sqlAddSlashes($dbname) . "',
'" . PMA_sqlAddSlashes($tablename) . "',
'" . PMA_sqlAddSlashes($version) . "',
'" . PMA_sqlAddSlashes($date) . "',
'" . PMA_sqlAddSlashes($date) . "',
'" . PMA_sqlAddSlashes($snapshot) . "',
'" . PMA_sqlAddSlashes($create_sql) . "',
'" . PMA_sqlAddSlashes("\n") . "',
'" . PMA_sqlAddSlashes(self::transformTrackingSet($tracking_set)) . "' )";
$result = PMA_query_as_controluser($sql_query);
if ($result) {
// Deactivate previous version
self::deactivateTracking($dbname, $tablename, ($version - 1));
}
return $result;
}
/**
* Outputs table's structure
*
* @param string the database name
* @param string the table name
* @param string the end of line sequence
* @param string the url to go back in case of error
* @param boolean whether to include relation comments
* @param boolean whether to include column comments
* @param boolean whether to include mime comments
* @param string 'stand_in', 'create_table', 'create_view'
* @param string 'server', 'database', 'table'
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportStructure($db, $table, $crlf, $error_url, $relation = FALSE, $comments = FALSE, $mime = FALSE, $dates = FALSE, $export_mode, $export_type)
{
$formatted_table_name = isset($GLOBALS['sql_backquotes']) ? PMA_backquote($table) : '\'' . $table . '\'';
$dump = $crlf . $GLOBALS['comment_marker'] . '--------------------------------------------------------' . $crlf . $crlf . $GLOBALS['comment_marker'] . $crlf;
switch ($export_mode) {
case 'create_table':
$dump .= $GLOBALS['comment_marker'] . $GLOBALS['strTableStructure'] . ' ' . $formatted_table_name . $crlf . $GLOBALS['comment_marker'] . $crlf;
$dump .= PMA_getTableDef($db, $table, $crlf, $error_url, $dates) . ';' . $crlf;
break;
case 'create_view':
$dump .= $GLOBALS['comment_marker'] . $GLOBALS['strStructureForView'] . ' ' . $formatted_table_name . $crlf . $GLOBALS['comment_marker'] . $crlf;
// delete the stand-in table previously created (if any)
if ($export_type != 'table') {
$dump .= 'DROP TABLE IF EXISTS ' . PMA_backquote($table) . ';' . $crlf;
}
$dump .= PMA_getTableDef($db, $table, $crlf, $error_url, $dates) . ';' . $crlf;
break;
case 'stand_in':
$dump .= $GLOBALS['comment_marker'] . $GLOBALS['strStandInStructureForView'] . ' ' . $formatted_table_name . $crlf . $GLOBALS['comment_marker'] . $crlf;
// export a stand-in definition to resolve view dependencies
$dump .= PMA_getTableDefStandIn($db, $table, $crlf);
}
// end switch
$dump .= PMA_getTableComments($db, $table, $crlf, $relation, $comments, $mime);
// this one is built by PMA_getTableDef() to use in table copy/move
// but not in the case of export
unset($GLOBALS['sql_constraints_query']);
return PMA_exportOutputHandler($dump);
}
/**
* Outputs table's structure
*
* @param string the database name
* @param string the table name
* @param string the end of line sequence
* @param string the url to go back in case of error
* @param boolean whether to include relation comments
* @param boolean whether to include column comments
* @param boolean whether to include mime comments
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportStructure($db, $table, $crlf, $error_url, $relation = FALSE, $comments = FALSE, $mime = FALSE, $dates = FALSE)
{
$formatted_table_name = isset($GLOBALS['use_backquotes']) ? PMA_backquote($table) : '\'' . $table . '\'';
$dump = $crlf . $GLOBALS['comment_marker'] . '--------------------------------------------------------' . $crlf . $crlf . $GLOBALS['comment_marker'] . $crlf . $GLOBALS['comment_marker'] . $GLOBALS['strTableStructure'] . ' ' . $formatted_table_name . $crlf . $GLOBALS['comment_marker'] . $crlf . PMA_getTableDef($db, $table, $crlf, $error_url, $dates) . ';' . $crlf . PMA_getTableComments($db, $table, $crlf, $relation, $comments, $mime);
return PMA_exportOutputHandler($dump);
}
/**
* Copies or renames table
* FIXME: use RENAME
*
* @author Michal Čihař <*****@*****.**>
*/
function PMA_table_move_copy($source_db, $source_table, $target_db, $target_table, $what, $move)
{
global $cfgRelation, $dblist, $err_url, $sql_query;
// set export settings we need
$GLOBALS['use_backquotes'] = 1;
$GLOBALS['asfile'] = 1;
// Ensure the target is valid
if (count($dblist) > 0 && (PMA_isInto($source_db, $dblist) == -1 || PMA_isInto($target_db, $dblist) == -1)) {
exit;
}
$source = PMA_backquote($source_db) . '.' . PMA_backquote($source_table);
if (empty($target_db)) {
$target_db = $source_db;
}
// This could avoid some problems with replicated databases, when
// moving table from replicated one to not replicated one
PMA_DBI_select_db($target_db);
$target = PMA_backquote($target_db) . '.' . PMA_backquote($target_table);
// do not create the table if dataonly
if ($what != 'dataonly') {
require_once './libraries/export/sql.php';
$no_constraints_comments = true;
$sql_structure = PMA_getTableDef($source_db, $source_table, "\n", $err_url);
unset($no_constraints_comments);
$parsed_sql = PMA_SQP_parse($sql_structure);
/* nijel: Find table name in query and replace it */
$i = 0;
while ($parsed_sql[$i]['type'] != 'quote_backtick') {
$i++;
}
/* no need to PMA_backquote() */
$parsed_sql[$i]['data'] = $target;
/* Generate query back */
$sql_structure = PMA_SQP_formatHtml($parsed_sql, 'query_only');
// If table exists, and 'add drop table' is selected: Drop it!
$drop_query = '';
if (isset($GLOBALS['drop_if_exists']) && $GLOBALS['drop_if_exists'] == 'true') {
$drop_query = 'DROP TABLE IF EXISTS ' . PMA_backquote($target_db) . '.' . PMA_backquote($target_table);
$result = PMA_DBI_query($drop_query);
if (isset($sql_query)) {
$sql_query .= "\n" . $drop_query . ';';
} else {
$sql_query = $drop_query . ';';
}
// garvin: If an existing table gets deleted, maintain any entries
// for the PMA_* tables
$maintain_relations = TRUE;
}
$result = @PMA_DBI_query($sql_structure);
if (isset($sql_query)) {
$sql_query .= "\n" . $sql_structure . ';';
} else {
$sql_query = $sql_structure . ';';
}
if (($move || isset($GLOBALS['constraints'])) && isset($GLOBALS['sql_constraints'])) {
$parsed_sql = PMA_SQP_parse($GLOBALS['sql_constraints']);
$i = 0;
while ($parsed_sql[$i]['type'] != 'quote_backtick') {
$i++;
}
/* no need to PMA_backquote() */
$parsed_sql[$i]['data'] = $target;
/* Generate query back */
$GLOBALS['sql_constraints'] = PMA_SQP_formatHtml($parsed_sql, 'query_only');
$result = PMA_DBI_query($GLOBALS['sql_constraints']);
if (isset($sql_query)) {
$sql_query .= "\n" . $GLOBALS['sql_constraints'];
} else {
$sql_query = $GLOBALS['sql_constraints'];
}
unset($GLOBALS['sql_constraints']);
}
} else {
$sql_query = '';
}
// Copy the data
//if ($result != FALSE && ($what == 'data' || $what == 'dataonly')) {
if ($what == 'data' || $what == 'dataonly') {
$sql_insert_data = 'INSERT INTO ' . $target . ' SELECT * FROM ' . $source;
PMA_DBI_query($sql_insert_data);
$sql_query .= "\n\n" . $sql_insert_data . ';';
}
require_once './libraries/relation.lib.php';
$cfgRelation = PMA_getRelationsParam();
// Drops old table if the user has requested to move it
if ($move) {
// This could avoid some problems with replicated databases, when
// moving table from replicated one to not replicated one
PMA_DBI_select_db($source_db);
$sql_drop_table = 'DROP TABLE ' . $source;
PMA_DBI_query($sql_drop_table);
// garvin: Move old entries from PMA-DBs to new table
if ($cfgRelation['commwork']) {
$remove_query = 'UPDATE ' . PMA_backquote($cfgRelation['column_info']) . ' SET table_name = \'' . PMA_sqlAddslashes($target_table) . '\', ' . ' db_name = \'' . PMA_sqlAddslashes($target_db) . '\'' . ' WHERE db_name = \'' . PMA_sqlAddslashes($source_db) . '\'' . ' AND table_name = \'' . PMA_sqlAddslashes($source_table) . '\'';
$rmv_rs = PMA_query_as_cu($remove_query);
unset($rmv_query);
}
// garvin: updating bookmarks is not possible since only a single table is moved,
// and not the whole DB.
// if ($cfgRelation['bookmarkwork']) {
// $remove_query = 'UPDATE ' . PMA_backquote($cfgRelation['bookmark'])
// . ' SET dbase = \'' . PMA_sqlAddslashes($target_db) . '\''
// . ' WHERE dbase = \'' . PMA_sqlAddslashes($source_db) . '\'';
// $rmv_rs = PMA_query_as_cu($remove_query);
// unset($rmv_query);
// }
if ($cfgRelation['displaywork']) {
$table_query = 'UPDATE ' . PMA_backquote($cfgRelation['table_info']) . ' SET db_name = \'' . PMA_sqlAddslashes($target_db) . '\', ' . ' table_name = \'' . PMA_sqlAddslashes($target_table) . '\'' . ' WHERE db_name = \'' . PMA_sqlAddslashes($source_db) . '\'' . ' AND table_name = \'' . PMA_sqlAddslashes($source_table) . '\'';
$tb_rs = PMA_query_as_cu($table_query);
unset($table_query);
unset($tb_rs);
}
if ($cfgRelation['relwork']) {
$table_query = 'UPDATE ' . PMA_backquote($cfgRelation['relation']) . ' SET foreign_table = \'' . PMA_sqlAddslashes($target_table) . '\',' . ' foreign_db = \'' . PMA_sqlAddslashes($target_db) . '\'' . ' WHERE foreign_db = \'' . PMA_sqlAddslashes($source_db) . '\'' . ' AND foreign_table = \'' . PMA_sqlAddslashes($source_table) . '\'';
$tb_rs = PMA_query_as_cu($table_query);
unset($table_query);
unset($tb_rs);
$table_query = 'UPDATE ' . PMA_backquote($cfgRelation['relation']) . ' SET master_table = \'' . PMA_sqlAddslashes($target_table) . '\',' . ' master_db = \'' . PMA_sqlAddslashes($target_db) . '\'' . ' WHERE master_db = \'' . PMA_sqlAddslashes($source_db) . '\'' . ' AND master_table = \'' . PMA_sqlAddslashes($source_table) . '\'';
$tb_rs = PMA_query_as_cu($table_query);
unset($table_query);
unset($tb_rs);
}
// garvin: [TODO] Can't get moving PDFs the right way. The page numbers always
// get screwed up independently from duplication because the numbers do not
// seem to be stored on a per-database basis. Would the author of pdf support
// please have a look at it?
if ($cfgRelation['pdfwork']) {
$table_query = 'UPDATE ' . PMA_backquote($cfgRelation['table_coords']) . ' SET table_name = \'' . PMA_sqlAddslashes($target_table) . '\',' . ' db_name = \'' . PMA_sqlAddslashes($target_db) . '\'' . ' WHERE db_name = \'' . PMA_sqlAddslashes($source_db) . '\'' . ' AND table_name = \'' . PMA_sqlAddslashes($source_table) . '\'';
$tb_rs = PMA_query_as_cu($table_query);
unset($table_query);
unset($tb_rs);
/*
$pdf_query = 'SELECT pdf_page_number '
. ' FROM ' . PMA_backquote($cfgRelation['table_coords'])
. ' WHERE db_name = \'' . PMA_sqlAddslashes($target_db) . '\''
. ' AND table_name = \'' . PMA_sqlAddslashes($target_table) . '\'';
$pdf_rs = PMA_query_as_cu($pdf_query);
while ($pdf_copy_row = PMA_DBI_fetch_assoc($pdf_rs)) {
$table_query = 'UPDATE ' . PMA_backquote($cfgRelation['pdf_pages'])
. ' SET db_name = \'' . PMA_sqlAddslashes($target_db) . '\''
. ' WHERE db_name = \'' . PMA_sqlAddslashes($source_db) . '\''
. ' AND page_nr = \'' . PMA_sqlAddslashes($pdf_copy_row['pdf_page_number']) . '\'';
$tb_rs = PMA_query_as_cu($table_query);
unset($table_query);
unset($tb_rs);
}
*/
}
$sql_query .= "\n\n" . $sql_drop_table . ';';
} else {
// garvin: Create new entries as duplicates from old PMA DBs
if ($what != 'dataonly' && !isset($maintain_relations)) {
if ($cfgRelation['commwork']) {
// Get all comments and MIME-Types for current table
$comments_copy_query = 'SELECT
column_name, ' . PMA_backquote('comment') . ($cfgRelation['mimework'] ? ', mimetype, transformation, transformation_options' : '') . '
FROM ' . PMA_backquote($cfgRelation['column_info']) . '
WHERE
db_name = \'' . PMA_sqlAddslashes($source_db) . '\' AND
table_name = \'' . PMA_sqlAddslashes($source_table) . '\'';
$comments_copy_rs = PMA_query_as_cu($comments_copy_query);
// Write every comment as new copied entry. [MIME]
while ($comments_copy_row = PMA_DBI_fetch_assoc($comments_copy_rs)) {
$new_comment_query = 'REPLACE INTO ' . PMA_backquote($cfgRelation['column_info']) . ' (db_name, table_name, column_name, ' . PMA_backquote('comment') . ($cfgRelation['mimework'] ? ', mimetype, transformation, transformation_options' : '') . ') ' . ' VALUES(' . '\'' . PMA_sqlAddslashes($target_db) . '\',' . '\'' . PMA_sqlAddslashes($target_table) . '\',' . '\'' . PMA_sqlAddslashes($comments_copy_row['column_name']) . '\'' . ($cfgRelation['mimework'] ? ',\'' . PMA_sqlAddslashes($comments_copy_row['comment']) . '\',' . '\'' . PMA_sqlAddslashes($comments_copy_row['mimetype']) . '\',' . '\'' . PMA_sqlAddslashes($comments_copy_row['transformation']) . '\',' . '\'' . PMA_sqlAddslashes($comments_copy_row['transformation_options']) . '\'' : '') . ')';
$new_comment_rs = PMA_query_as_cu($new_comment_query);
}
// end while
}
if ($source_db != $target_db) {
$get_fields = array('user', 'label', 'query');
$where_fields = array('dbase' => $source_db);
$new_fields = array('dbase' => $target_db);
PMA_duplicate_table_info('bookmarkwork', 'bookmark', $get_fields, $where_fields, $new_fields);
}
$get_fields = array('display_field');
$where_fields = array('db_name' => $source_db, 'table_name' => $source_table);
$new_fields = array('db_name' => $target_db, 'table_name' => $target_table);
PMA_duplicate_table_info('displaywork', 'table_info', $get_fields, $where_fields, $new_fields);
$get_fields = array('master_field', 'foreign_db', 'foreign_table', 'foreign_field');
$where_fields = array('master_db' => $source_db, 'master_table' => $source_table);
$new_fields = array('master_db' => $target_db, 'master_table' => $target_table);
PMA_duplicate_table_info('relwork', 'relation', $get_fields, $where_fields, $new_fields);
$get_fields = array('foreign_field', 'master_db', 'master_table', 'master_field');
$where_fields = array('foreign_db' => $source_db, 'foreign_table' => $source_table);
$new_fields = array('foreign_db' => $target_db, 'foreign_table' => $target_table);
PMA_duplicate_table_info('relwork', 'relation', $get_fields, $where_fields, $new_fields);
// garvin: [TODO] Can't get duplicating PDFs the right way. The page numbers always
// get screwed up independently from duplication because the numbers do not
// seem to be stored on a per-database basis. Would the author of pdf support
// please have a look at it?
/*
$get_fields = array('page_descr');
$where_fields = array('db_name' => $source_db);
$new_fields = array('db_name' => $target_db);
$last_id = PMA_duplicate_table_info('pdfwork', 'pdf_pages', $get_fields, $where_fields, $new_fields);
if (isset($last_id) && $last_id >= 0) {
$get_fields = array('x', 'y');
$where_fields = array('db_name' => $source_db, 'table_name' => $source_table);
$new_fields = array('db_name' => $target_db, 'table_name' => $target_table, 'pdf_page_number' => $last_id);
PMA_duplicate_table_info('pdfwork', 'table_coords', $get_fields, $where_fields, $new_fields);
}
*/
}
}
}
/**
* Outputs table's structure
*
* @param string the database name
* @param string the table name
* @param string the end of line sequence
* @param string the url to go back in case of error
* @param boolean whether to include relation comments
* @param boolean whether to include column comments
* @param boolean whether to include mime comments
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportStructure($db, $table, $crlf, $error_url, $relation = FALSE, $comments = FALSE, $mime = FALSE, $dates = FALSE)
{
$formatted_table_name = isset($GLOBALS['sql_backquotes']) ? PMA_backquote($table) : '\'' . $table . '\'';
$dump = $crlf . $GLOBALS['comment_marker'] . '--------------------------------------------------------' . $crlf . $crlf . $GLOBALS['comment_marker'] . $crlf . $GLOBALS['comment_marker'] . $GLOBALS['strTableStructure'] . ' ' . $formatted_table_name . $crlf . $GLOBALS['comment_marker'] . $crlf . PMA_getTableDef($db, $table, $crlf, $error_url, $dates) . ';' . $crlf . PMA_getTableComments($db, $table, $crlf, $relation, $comments, $mime);
// this one is built by PMA_getTableDef() to use in table copy/move
// but not in the case of export
unset($GLOBALS['sql_constraints_query']);
return PMA_exportOutputHandler($dump);
}
$i = 0;
if (isset($table_select)) {
$tmp_select = implode($table_select, '|');
$tmp_select = '|' . $tmp_select . '|';
}
while ($i < $num_tables) {
if (!isset($single)) {
$table = mysql_tablename($tables, $i);
}
if (isset($tmp_select) && is_int(strpos($tmp_select, '|' . $table . '|')) == FALSE) {
$i++;
} else {
$formatted_table_name = isset($use_backquotes) ? PMA_backquote($table) : '\'' . $table . '\'';
// If only datas, no need to displays table name
if ($what != 'dataonly') {
$dump_buffer .= '# --------------------------------------------------------' . $crlf . $crlf . '#' . $crlf . '# ' . $strTableStructure . ' ' . $formatted_table_name . $crlf . '#' . $crlf . $crlf . PMA_getTableDef($db, $table, $crlf, $err_url) . ';' . $crlf;
}
// At least data
if ($what == 'data' || $what == 'dataonly') {
$dump_buffer .= $crlf . '#' . $crlf . '# ' . $strDumpingData . ' ' . $formatted_table_name . $crlf . '#' . $crlf . $crlf;
$tmp_buffer = '';
if (!isset($limit_from) || !isset($limit_to)) {
$limit_from = $limit_to = 0;
}
// loic1: display data if they aren't bufferized
if (!isset($zip) && !isset($bzip) && !isset($gzip)) {
echo $dump_buffer;
$dump_buffer = '';
}
PMA_getTableContent($db, $table, $limit_from, $limit_to, 'PMA_myHandler', $err_url);
$dump_buffer .= $tmp_buffer;
/**
* Creates tracking version of a table / view
* (in other words: create a job to track future changes on the table).
*
* @static
*
* @param string $dbname name of database
* @param string $tablename name of table
* @param string $version version
* @param string $tracking_set set of tracking statements
* @param string $is_view if table is a view
*
* @return int result of version insertion
*/
public static function createVersion($dbname, $tablename, $version, $tracking_set = '', $is_view = false)
{
global $sql_backquotes;
if ($tracking_set == '') {
$tracking_set = self::$default_tracking_set;
}
require_once './libraries/export/sql.php';
$sql_backquotes = true;
$date = date('Y-m-d H:i:s');
// Get data definition snapshot of table
$sql_query = '
SHOW FULL COLUMNS FROM ' . PMA_backquote($dbname) . '.' . PMA_backquote($tablename);
$sql_result = PMA_DBI_query($sql_query);
while ($row = PMA_DBI_fetch_array($sql_result)) {
$columns[] = $row;
}
$sql_query = '
SHOW INDEX FROM ' . PMA_backquote($dbname) . '.' . PMA_backquote($tablename);
$sql_result = PMA_DBI_query($sql_query);
$indexes = array();
while ($row = PMA_DBI_fetch_array($sql_result)) {
$indexes[] = $row;
}
$snapshot = array('COLUMNS' => $columns, 'INDEXES' => $indexes);
$snapshot = serialize($snapshot);
// Get DROP TABLE / DROP VIEW and CREATE TABLE SQL statements
$sql_backquotes = true;
$create_sql = "";
if (self::$add_drop_table == true && $is_view == false) {
$create_sql .= self::getLogComment() . self::getStatementDropTable(PMA_backquote($tablename)) . ";\n";
}
if (self::$add_drop_view == true && $is_view == true) {
$create_sql .= self::getLogComment() . self::getStatementDropView(PMA_backquote($tablename)) . ";\n";
}
$create_sql .= self::getLogComment() . PMA_getTableDef($dbname, $tablename, "\n", "");
// Save version
$sql_query = "/*NOTRACK*/\n" . "INSERT INTO" . self::$pma_table . " (" . "db_name, " . "table_name, " . "version, " . "date_created, " . "date_updated, " . "schema_snapshot, " . "schema_sql, " . "data_sql, " . "tracking " . ") " . "values (\n '" . PMA_sqlAddslashes($dbname) . "',\n '" . PMA_sqlAddslashes($tablename) . "',\n '" . PMA_sqlAddslashes($version) . "',\n '" . PMA_sqlAddslashes($date) . "',\n '" . PMA_sqlAddslashes($date) . "',\n '" . PMA_sqlAddslashes($snapshot) . "',\n '" . PMA_sqlAddslashes($create_sql) . "',\n '" . PMA_sqlAddslashes("\n") . "',\n '" . PMA_sqlAddslashes($tracking_set) . "' )";
$result = PMA_query_as_controluser($sql_query);
if ($result) {
// Deactivate previous version
self::deactivateTracking($dbname, $tablename, $version - 1);
}
return $result;
}
/**
* 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)
{
$dump = '';
switch ($export_mode) {
case 'create_table':
$dump .= '<h2>' . __('Table structure for table') . ' ' . htmlspecialchars($table) . '</h2>';
$dump .= PMA_getTableDef($db, $table, $crlf, $error_url, $do_relation, $do_comments, $do_mime, $dates);
break;
case 'triggers':
$dump = '';
$triggers = PMA_DBI_get_triggers($db, $table);
if ($triggers) {
$dump .= '<h2>' . __('Triggers') . ' ' . htmlspecialchars($table) . '</h2>';
$dump .= PMA_getTriggers($db, $table);
}
break;
case 'create_view':
$dump .= '<h2>' . __('Structure for view') . ' ' . htmlspecialchars($table) . '</h2>';
$dump .= PMA_getTableDef($db, $table, $crlf, $error_url, $do_relation, $do_comments, $do_mime, $dates, true, true);
break;
case 'stand_in':
$dump .= '<h2>' . __('Stand-in structure for view') . ' ' . htmlspecialchars($table) . '</h2>';
// export a stand-in definition to resolve view dependencies
$dump .= PMA_getTableDefStandIn($db, $table, $crlf);
}
// end switch
return PMA_exportOutputHandler($dump);
}
$tmp_select = implode($table_select, "|");
$tmp_select = "|" . $tmp_select . "|";
}
while ($i < $num_tables) {
if (!isset($single)) {
$table = mysql_tablename($tables, $i);
} else {
$table = $tables[$i];
}
if (isset($tmp_select) && is_int(strpos($tmp_select, "|" . $table . "|")) == FALSE) {
$i++;
} else {
$formatted_table_name = isset($GLOBALS["_POST"]["use_backquotes"]) ? PMA_backquote($table) : "'" . $table . "'";
// If only datas, no need to displays table name
if ($GLOBALS["_POST"]["what"] != "dataonly") {
$dump_buffer .= "# --------------------------------------------------------" . $crlf . $crlf . "#" . $crlf . "# " . $strTableStructure . " " . $formatted_table_name . $crlf . "#" . $crlf . $crlf . PMA_getTableDef($db, $table, $crlf) . ";" . $crlf;
}
// At least data
if ($GLOBALS["_POST"]["what"] == "data" || $GLOBALS["_POST"]["what"] == "dataonly") {
$tcmt = $crlf . "#" . $crlf . "# " . $strDumpingData . " " . $formatted_table_name . $crlf . "#" . $crlf . $crlf;
$dump_buffer .= $tcmt;
$tmp_buffer = "";
/* swapfile */
swapfile_putdata($dump_buffer);
/* swapfile */
PMA_getTableContentFast($db, $table, $add_query, "PMA_myHandler", $exptype);
$dump_buffer .= $tmp_buffer;
}
// end if
$i++;
}
/**
* 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
* @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':
$GLOBALS['odt_buffer'] .= '<text:h text:outline-level="2" text:style-name="Heading_2"' . ' text:is-list-header="true">' . __('Table structure for table') . ' ' . htmlspecialchars($table) . '</text:h>';
PMA_getTableDef($db, $table, $crlf, $error_url, $do_relation, $do_comments, $do_mime, $dates);
break;
case 'triggers':
$triggers = PMA_DBI_get_triggers($db, $table);
if ($triggers) {
$GLOBALS['odt_buffer'] .= '<text:h text:outline-level="2" text:style-name="Heading_2"' . ' text:is-list-header="true">' . __('Triggers') . ' ' . htmlspecialchars($table) . '</text:h>';
PMA_getTriggers($db, $table);
}
break;
case 'create_view':
$GLOBALS['odt_buffer'] .= '<text:h text:outline-level="2" text:style-name="Heading_2"' . ' text:is-list-header="true">' . __('Structure for view') . ' ' . htmlspecialchars($table) . '</text:h>';
PMA_getTableDef($db, $table, $crlf, $error_url, $do_relation, $do_comments, $do_mime, $dates, true, true);
break;
case 'stand_in':
$GLOBALS['odt_buffer'] .= '<text:h text:outline-level="2" text:style-name="Heading_2"' . ' text:is-list-header="true">' . __('Stand-in structure for view') . ' ' . htmlspecialchars($table) . '</text:h>';
// export a stand-in definition to resolve view dependencies
PMA_getTableDefStandIn($db, $table, $crlf);
}
// end switch
return true;
}
