465 lines
15 KiB
PHP
465 lines
15 KiB
PHP
<?php
|
|
/* vim: set expandtab sw=4 ts=4 sts=4: */
|
|
|
|
/**
|
|
* Holds the PhpMyAdmin\Controllers\Server\ServerDatabasesController
|
|
*
|
|
* @package PhpMyAdmin\Controllers
|
|
*/
|
|
|
|
namespace PhpMyAdmin\Controllers\Server;
|
|
|
|
use PhpMyAdmin\Controllers\Controller;
|
|
use PhpMyAdmin\Charsets;
|
|
use PhpMyAdmin\DatabaseInterface;
|
|
use PhpMyAdmin\Message;
|
|
use PhpMyAdmin\Response;
|
|
use PhpMyAdmin\Server\Common;
|
|
use PhpMyAdmin\Template;
|
|
use PhpMyAdmin\Url;
|
|
use PhpMyAdmin\Util;
|
|
|
|
/**
|
|
* Handles viewing and creating and deleting databases
|
|
*
|
|
* @package PhpMyAdmin\Controllers
|
|
*/
|
|
class ServerDatabasesController extends Controller
|
|
{
|
|
/**
|
|
* @var array array of database details
|
|
*/
|
|
private $_databases;
|
|
/**
|
|
* @var int number of databases
|
|
*/
|
|
private $_database_count;
|
|
/**
|
|
* @var string sort by column
|
|
*/
|
|
private $_sort_by;
|
|
/**
|
|
* @var string sort order of databases
|
|
*/
|
|
private $_sort_order;
|
|
/**
|
|
* @var boolean whether to show database statistics
|
|
*/
|
|
private $_dbstats;
|
|
/**
|
|
* @var int position in list navigation
|
|
*/
|
|
private $_pos;
|
|
|
|
/**
|
|
* Index action
|
|
*
|
|
* @return void
|
|
*/
|
|
public function indexAction()
|
|
{
|
|
include_once 'libraries/check_user_privileges.inc.php';
|
|
|
|
$response = Response::getInstance();
|
|
|
|
if (isset($_POST['drop_selected_dbs'])
|
|
&& $response->isAjax()
|
|
&& ($GLOBALS['dbi']->isSuperuser() || $GLOBALS['cfg']['AllowUserDropDatabase'])
|
|
) {
|
|
$this->dropDatabasesAction();
|
|
return;
|
|
}
|
|
|
|
include_once 'libraries/replication.inc.php';
|
|
|
|
if (isset($_POST['new_db'])
|
|
&& $response->isAjax()
|
|
) {
|
|
$this->createDatabaseAction();
|
|
return;
|
|
}
|
|
|
|
include_once 'libraries/server_common.inc.php';
|
|
|
|
$header = $this->response->getHeader();
|
|
$scripts = $header->getScripts();
|
|
$scripts->addFile('server_databases.js');
|
|
|
|
$this->_setSortDetails();
|
|
$this->_dbstats = empty($_REQUEST['dbstats']) ? false : true;
|
|
$this->_pos = empty($_REQUEST['pos']) ? 0 : (int) $_REQUEST['pos'];
|
|
|
|
/**
|
|
* Gets the databases list
|
|
*/
|
|
if ($GLOBALS['server'] > 0) {
|
|
$this->_databases = $this->dbi->getDatabasesFull(
|
|
null, $this->_dbstats, DatabaseInterface::CONNECT_USER, $this->_sort_by,
|
|
$this->_sort_order, $this->_pos, true
|
|
);
|
|
$this->_database_count = count($GLOBALS['dblist']->databases);
|
|
} else {
|
|
$this->_database_count = 0;
|
|
}
|
|
|
|
if ($this->_database_count > 0 && ! empty($this->_databases)) {
|
|
$databases = $this->_getHtmlForDatabases($replication_types);
|
|
}
|
|
|
|
$this->response->addHTML(Template::get('server/databases/index')->render([
|
|
'show_create_db' => $GLOBALS['cfg']['ShowCreateDb'],
|
|
'is_create_db_priv' => $GLOBALS['is_create_db_priv'],
|
|
'dbstats' => $this->_dbstats,
|
|
'db_to_create' => $GLOBALS['db_to_create'],
|
|
'server_collation' => $GLOBALS['dbi']->getServerCollation(),
|
|
'databases' => isset($databases) ? $databases : null,
|
|
'dbi' => $GLOBALS['dbi'],
|
|
'disable_is' => $GLOBALS['cfg']['Server']['DisableIS'],
|
|
]));
|
|
}
|
|
|
|
/**
|
|
* Handles creating a new database
|
|
*
|
|
* @return void
|
|
*/
|
|
public function createDatabaseAction()
|
|
{
|
|
/**
|
|
* Builds and executes the db creation sql query
|
|
*/
|
|
$sql_query = 'CREATE DATABASE ' . Util::backquote($_POST['new_db']);
|
|
if (! empty($_POST['db_collation'])) {
|
|
list($db_charset) = explode('_', $_POST['db_collation']);
|
|
$charsets = Charsets::getMySQLCharsets(
|
|
$GLOBALS['dbi'],
|
|
$GLOBALS['cfg']['Server']['DisableIS']
|
|
);
|
|
$collations = Charsets::getMySQLCollations(
|
|
$GLOBALS['dbi'],
|
|
$GLOBALS['cfg']['Server']['DisableIS']
|
|
);
|
|
if (in_array($db_charset, $charsets)
|
|
&& in_array($_POST['db_collation'], $collations[$db_charset])
|
|
) {
|
|
$sql_query .= ' DEFAULT'
|
|
. Util::getCharsetQueryPart($_POST['db_collation']);
|
|
}
|
|
}
|
|
$sql_query .= ';';
|
|
|
|
$result = $GLOBALS['dbi']->tryQuery($sql_query);
|
|
|
|
if (! $result) {
|
|
// avoid displaying the not-created db name in header or navi panel
|
|
$GLOBALS['db'] = '';
|
|
|
|
$message = Message::rawError($GLOBALS['dbi']->getError());
|
|
$this->response->setRequestStatus(false);
|
|
$this->response->addJSON('message', $message);
|
|
} else {
|
|
$GLOBALS['db'] = $_POST['new_db'];
|
|
|
|
$message = Message::success(__('Database %1$s has been created.'));
|
|
$message->addParam($_POST['new_db']);
|
|
$this->response->addJSON('message', $message);
|
|
$this->response->addJSON(
|
|
'sql_query', Util::getMessage(null, $sql_query, 'success')
|
|
);
|
|
|
|
$this->response->addJSON(
|
|
'url_query',
|
|
Util::getScriptNameForOption(
|
|
$GLOBALS['cfg']['DefaultTabDatabase'], 'database'
|
|
)
|
|
. Url::getCommon(array('db' => $_POST['new_db']))
|
|
);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Handles dropping multiple databases
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropDatabasesAction()
|
|
{
|
|
if (! isset($_POST['selected_dbs'])) {
|
|
$message = Message::error(__('No databases selected.'));
|
|
} else {
|
|
$action = 'server_databases.php';
|
|
$err_url = $action . Url::getCommon();
|
|
|
|
$GLOBALS['submit_mult'] = 'drop_db';
|
|
$GLOBALS['mult_btn'] = __('Yes');
|
|
|
|
include 'libraries/mult_submits.inc.php';
|
|
|
|
if (empty($message)) { // no error message
|
|
$number_of_databases = count($selected);
|
|
$message = Message::success(
|
|
_ngettext(
|
|
'%1$d database has been dropped successfully.',
|
|
'%1$d databases have been dropped successfully.',
|
|
$number_of_databases
|
|
)
|
|
);
|
|
$message->addParam($number_of_databases);
|
|
}
|
|
}
|
|
|
|
if ($message instanceof Message) {
|
|
$this->response->setRequestStatus($message->isSuccess());
|
|
$this->response->addJSON('message', $message);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Extracts parameters $sort_order and $sort_by
|
|
*
|
|
* @return void
|
|
*/
|
|
private function _setSortDetails()
|
|
{
|
|
if (empty($_REQUEST['sort_by'])) {
|
|
$this->_sort_by = 'SCHEMA_NAME';
|
|
} else {
|
|
$sort_by_whitelist = array(
|
|
'SCHEMA_NAME',
|
|
'DEFAULT_COLLATION_NAME',
|
|
'SCHEMA_TABLES',
|
|
'SCHEMA_TABLE_ROWS',
|
|
'SCHEMA_DATA_LENGTH',
|
|
'SCHEMA_INDEX_LENGTH',
|
|
'SCHEMA_LENGTH',
|
|
'SCHEMA_DATA_FREE'
|
|
);
|
|
if (in_array($_REQUEST['sort_by'], $sort_by_whitelist)) {
|
|
$this->_sort_by = $_REQUEST['sort_by'];
|
|
} else {
|
|
$this->_sort_by = 'SCHEMA_NAME';
|
|
}
|
|
}
|
|
|
|
if (isset($_REQUEST['sort_order'])
|
|
&& mb_strtolower($_REQUEST['sort_order']) == 'desc'
|
|
) {
|
|
$this->_sort_order = 'desc';
|
|
} else {
|
|
$this->_sort_order = 'asc';
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns the html for Database List
|
|
*
|
|
* @param array $replication_types replication types
|
|
*
|
|
* @return string
|
|
*/
|
|
private function _getHtmlForDatabases(array $replication_types)
|
|
{
|
|
$first_database = reset($this->_databases);
|
|
// table col order
|
|
$column_order = $this->_getColumnOrder();
|
|
|
|
// calculate aggregate stats to display in footer
|
|
foreach ($this->_databases as $current) {
|
|
foreach ($column_order as $stat_name => $stat) {
|
|
if (array_key_exists($stat_name, $current)
|
|
&& is_numeric($stat['footer'])
|
|
) {
|
|
$column_order[$stat_name]['footer'] += $current[$stat_name];
|
|
}
|
|
}
|
|
}
|
|
|
|
$_url_params = array(
|
|
'pos' => $this->_pos,
|
|
'dbstats' => $this->_dbstats,
|
|
'sort_by' => $this->_sort_by,
|
|
'sort_order' => $this->_sort_order,
|
|
);
|
|
|
|
$html = Template::get('server/databases/databases_header')->render([
|
|
'database_count' => $this->_database_count,
|
|
'pos' => $this->_pos,
|
|
'url_params' => $_url_params,
|
|
'max_db_list' => $GLOBALS['cfg']['MaxDbList'],
|
|
'sort_by' => $this->_sort_by,
|
|
'sort_order' => $this->_sort_order,
|
|
'column_order' => $column_order,
|
|
'first_database' => $first_database,
|
|
'master_replication' => $GLOBALS['replication_info']['master']['status'],
|
|
'slave_replication' => $GLOBALS['replication_info']['slave']['status'],
|
|
'is_superuser' => $GLOBALS['dbi']->isSuperuser(),
|
|
'allow_user_drop_database' => $GLOBALS['cfg']['AllowUserDropDatabase'],
|
|
]);
|
|
|
|
$html .= $this->_getHtmlForTableBody($column_order, $replication_types);
|
|
|
|
$html .= Template::get('server/databases/databases_footer')->render([
|
|
'column_order' => $column_order,
|
|
'first_database' => $first_database,
|
|
'master_replication' => $GLOBALS['replication_info']['master']['status'],
|
|
'slave_replication' => $GLOBALS['replication_info']['slave']['status'],
|
|
'database_count' => $this->_database_count,
|
|
'is_superuser' => $GLOBALS['dbi']->isSuperuser(),
|
|
'allow_user_drop_database' => $GLOBALS['cfg']['AllowUserDropDatabase'],
|
|
'pma_theme_image' => $GLOBALS['pmaThemeImage'],
|
|
'text_dir' => $GLOBALS['text_dir'],
|
|
'dbstats' => $this->_dbstats,
|
|
]);
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Prepares the $column_order array
|
|
*
|
|
* @return array
|
|
*/
|
|
private function _getColumnOrder()
|
|
{
|
|
$column_order = array();
|
|
$column_order['DEFAULT_COLLATION_NAME'] = array(
|
|
'disp_name' => __('Collation'),
|
|
'description_function' => array(Charsets::class, 'getCollationDescr'),
|
|
'format' => 'string',
|
|
'footer' => $this->dbi->getServerCollation(),
|
|
);
|
|
$column_order['SCHEMA_TABLES'] = array(
|
|
'disp_name' => __('Tables'),
|
|
'format' => 'number',
|
|
'footer' => 0,
|
|
);
|
|
$column_order['SCHEMA_TABLE_ROWS'] = array(
|
|
'disp_name' => __('Rows'),
|
|
'format' => 'number',
|
|
'footer' => 0,
|
|
);
|
|
$column_order['SCHEMA_DATA_LENGTH'] = array(
|
|
'disp_name' => __('Data'),
|
|
'format' => 'byte',
|
|
'footer' => 0,
|
|
);
|
|
$column_order['SCHEMA_INDEX_LENGTH'] = array(
|
|
'disp_name' => __('Indexes'),
|
|
'format' => 'byte',
|
|
'footer' => 0,
|
|
);
|
|
$column_order['SCHEMA_LENGTH'] = array(
|
|
'disp_name' => __('Total'),
|
|
'format' => 'byte',
|
|
'footer' => 0,
|
|
);
|
|
$column_order['SCHEMA_DATA_FREE'] = array(
|
|
'disp_name' => __('Overhead'),
|
|
'format' => 'byte',
|
|
'footer' => 0,
|
|
);
|
|
|
|
return $column_order;
|
|
}
|
|
|
|
/**
|
|
* Returns the html for Database List
|
|
*
|
|
* @param array $column_order column order
|
|
* @param array $replication_types replication types
|
|
*
|
|
* @return string
|
|
*/
|
|
private function _getHtmlForTableBody(array $column_order, array $replication_types)
|
|
{
|
|
$html = '<tbody>' . "\n";
|
|
|
|
foreach ($this->_databases as $current) {
|
|
$tr_class = ' db-row';
|
|
if ($this->dbi->isSystemSchema($current['SCHEMA_NAME'], true)) {
|
|
$tr_class .= ' noclick';
|
|
}
|
|
|
|
$generated_html = $this->_buildHtmlForDb(
|
|
$current,
|
|
$column_order,
|
|
$replication_types,
|
|
$GLOBALS['replication_info'],
|
|
$tr_class
|
|
);
|
|
$html .= $generated_html;
|
|
} // end foreach ($this->_databases as $key => $current)
|
|
$html .= '</tbody>';
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Builds the HTML for one database to display in the list
|
|
* of databases from server_databases.php
|
|
*
|
|
* @param array $current current database
|
|
* @param array $column_order column order
|
|
* @param array $replication_types replication types
|
|
* @param array $replication_info replication info
|
|
* @param string $tr_class HTMl class for the row
|
|
*
|
|
* @return array $column_order, $out
|
|
*/
|
|
function _buildHtmlForDb(
|
|
array $current, array $column_order,
|
|
array $replication_types, array $replication_info, $tr_class = ''
|
|
) {
|
|
$master_replication = $slave_replication = '';
|
|
foreach ($replication_types as $type) {
|
|
if ($replication_info[$type]['status']) {
|
|
$out = '';
|
|
$key = array_search(
|
|
$current["SCHEMA_NAME"],
|
|
$replication_info[$type]['Ignore_DB']
|
|
);
|
|
if (strlen($key) > 0) {
|
|
$out = Util::getIcon(
|
|
's_cancel',
|
|
__('Not replicated')
|
|
);
|
|
} else {
|
|
$key = array_search(
|
|
$current["SCHEMA_NAME"], $replication_info[$type]['Do_DB']
|
|
);
|
|
|
|
if (strlen($key) > 0
|
|
|| count($replication_info[$type]['Do_DB']) == 0
|
|
) {
|
|
// if ($key != null) did not work for index "0"
|
|
$out = Util::getIcon(
|
|
's_success',
|
|
__('Replicated')
|
|
);
|
|
}
|
|
}
|
|
|
|
if ($type == 'master') {
|
|
$master_replication = $out;
|
|
} elseif ($type == 'slave') {
|
|
$slave_replication = $out;
|
|
}
|
|
}
|
|
}
|
|
|
|
return Template::get('server/databases/table_row')->render([
|
|
'current' => $current,
|
|
'tr_class' => $tr_class,
|
|
'column_order' => $column_order,
|
|
'master_replication_status' => $GLOBALS['replication_info']['master']['status'],
|
|
'master_replication' => $master_replication,
|
|
'slave_replication_status' => $GLOBALS['replication_info']['slave']['status'],
|
|
'slave_replication' => $slave_replication,
|
|
'is_superuser' => $GLOBALS['dbi']->isSuperuser(),
|
|
'allow_user_drop_database' => $GLOBALS['cfg']['AllowUserDropDatabase'],
|
|
'is_system_schema' => $GLOBALS['dbi']->isSystemSchema($current['SCHEMA_NAME'], true),
|
|
'default_tab_database' => $GLOBALS['cfg']['DefaultTabDatabase'],
|
|
]);
|
|
}
|
|
}
|