Viewing file:  Options.php (8.26 KB) -rw-r--r--
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<?php
declare(strict_types=1);
namespace PhpMyAdmin\Export;
use PhpMyAdmin\Core;
use PhpMyAdmin\Encoding;
use PhpMyAdmin\Plugins;
use PhpMyAdmin\Plugins\ExportPlugin;
use PhpMyAdmin\Query\Utilities;
use PhpMyAdmin\Relation;
use PhpMyAdmin\Table;
use PhpMyAdmin\Util;
use function explode;
use function function_exists;
use function in_array;
use function is_array;
use function mb_strpos;
use function strlen;
use function urldecode;
final class Options
{
/** @var Relation */
private $relation;
/** @var TemplateModel */
private $templateModel;
public function __construct(Relation $relation, TemplateModel $templateModel)
{
$this->relation = $relation;
$this->templateModel = $templateModel;
}
/**
* Outputs appropriate checked statement for checkbox.
*
* @param string $str option name
*
* @return bool
*/
private function checkboxCheck($str)
{
return isset($GLOBALS['cfg']['Export'][$str])
&& $GLOBALS['cfg']['Export'][$str];
}
/**
* Prints Html For Export Selection Options
*
* @param string $tmpSelect Tmp selected method of export
*
* @return array
*/
public function getDatabasesForSelectOptions($tmpSelect = '')
{
// Check if the selected databases are defined in $_POST
// (from clicking Back button on /export page)
if (isset($_POST['db_select'])) {
$_POST['db_select'] = urldecode($_POST['db_select']);
$_POST['db_select'] = explode(',', $_POST['db_select']);
}
$databases = [];
foreach ($GLOBALS['dblist']->databases as $currentDb) {
if (Utilities::isSystemSchema($currentDb, true)) {
continue;
}
$isSelected = false;
if (isset($_POST['db_select'])) {
if (in_array($currentDb, $_POST['db_select'])) {
$isSelected = true;
}
} elseif (! empty($tmpSelect)) {
if (mb_strpos(
' ' . $tmpSelect,
'|' . $currentDb . '|'
)) {
$isSelected = true;
}
} else {
$isSelected = true;
}
$databases[] = [
'name' => $currentDb,
'is_selected' => $isSelected,
];
}
return $databases;
}
/**
* @param string $exportType export type: server|database|table
* @param string $db selected DB
* @param string $table selected table
* @param string $sqlQuery SQL query
* @param int|string $numTables number of tables
* @param int|string $unlimNumRows unlimited number of rows
* @param ExportPlugin[] $exportList
*
* @return array<string, mixed>
*/
public function getOptions(
$exportType,
$db,
$table,
$sqlQuery,
$numTables,
$unlimNumRows,
array $exportList
) {
global $cfg;
$cfgRelation = $this->relation->getRelationsParam();
$templates = [];
if ($cfgRelation['exporttemplateswork']) {
$templates = $this->templateModel->getAll(
$cfgRelation['db'],
$cfgRelation['export_templates'],
$GLOBALS['cfg']['Server']['user'],
$exportType
);
$templates = is_array($templates) ? $templates : [];
}
$dropdown = Plugins::getChoice('Export', 'what', $exportList, 'format');
$tableObject = new Table($table, $db);
$rows = [];
if (strlen($table) > 0 && empty($numTables) && ! $tableObject->isMerge() && $exportType !== 'raw') {
$rows = [
'allrows' => $_POST['allrows'] ?? null,
'limit_to' => $_POST['limit_to'] ?? null,
'limit_from' => $_POST['limit_from'] ?? null,
'unlim_num_rows' => $unlimNumRows,
'number_of_rows' => $tableObject->countRecords(),
];
}
$hasAliases = isset($_SESSION['tmpval']['aliases']) && ! Core::emptyRecursive($_SESSION['tmpval']['aliases']);
$aliases = $_SESSION['tmpval']['aliases'] ?? [];
unset($_SESSION['tmpval']['aliases']);
$filenameTemplate = $this->getFileNameTemplate($exportType, $_POST['filename_template'] ?? null);
$isEncodingSupported = Encoding::isSupported();
$selectedCompression = $_POST['compression'] ?? $cfg['Export']['compression'] ?? 'none';
if (isset($cfg['Export']['as_separate_files']) && $cfg['Export']['as_separate_files']) {
$selectedCompression = 'zip';
}
$hiddenInputs = [
'db' => $db,
'table' => $table,
'export_type' => $exportType,
'export_method' => $_POST['export_method'] ?? $cfg['Export']['method'] ?? 'quick',
'template_id' => $_POST['template_id'] ?? '',
];
if (! empty($GLOBALS['single_table'])) {
$hiddenInputs['single_table'] = true;
}
if (! empty($sqlQuery)) {
$hiddenInputs['sql_query'] = $sqlQuery;
}
return [
'export_type' => $exportType,
'db' => $db,
'table' => $table,
'templates' => [
'is_enabled' => $cfgRelation['exporttemplateswork'],
'templates' => $templates,
'selected' => $_POST['template_id'] ?? null,
],
'sql_query' => $sqlQuery,
'hidden_inputs' => $hiddenInputs,
'export_method' => $_POST['quick_or_custom'] ?? $cfg['Export']['method'] ?? '',
'dropdown' => $dropdown,
'options' => Plugins::getOptions('Export', $exportList),
'can_convert_kanji' => Encoding::canConvertKanji(),
'exec_time_limit' => $cfg['ExecTimeLimit'],
'rows' => $rows,
'has_save_dir' => isset($cfg['SaveDir']) && ! empty($cfg['SaveDir']),
'save_dir' => Util::userDir($cfg['SaveDir'] ?? ''),
'export_is_checked' => $this->checkboxCheck('quick_export_onserver'),
'export_overwrite_is_checked' => $this->checkboxCheck('quick_export_onserver_overwrite'),
'has_aliases' => $hasAliases,
'aliases' => $aliases,
'is_checked_lock_tables' => $this->checkboxCheck('lock_tables'),
'is_checked_asfile' => $this->checkboxCheck('asfile'),
'is_checked_as_separate_files' => $this->checkboxCheck('as_separate_files'),
'is_checked_export' => $this->checkboxCheck('onserver'),
'is_checked_export_overwrite' => $this->checkboxCheck('onserver_overwrite'),
'is_checked_remember_file_template' => $this->checkboxCheck('remember_file_template'),
'repopulate' => isset($_POST['repopulate']),
'lock_tables' => isset($_POST['lock_tables']),
'is_encoding_supported' => $isEncodingSupported,
'encodings' => $isEncodingSupported ? Encoding::listEncodings() : [],
'export_charset' => $cfg['Export']['charset'],
'export_asfile' => $cfg['Export']['asfile'],
'has_zip' => $cfg['ZipDump'] && function_exists('gzcompress'),
'has_gzip' => $cfg['GZipDump'] && function_exists('gzencode'),
'selected_compression' => $selectedCompression,
'filename_template' => $filenameTemplate,
];
}
private function getFileNameTemplate(string $exportType, ?string $filename = null): string
{
global $cfg, $PMA_Config;
if ($filename !== null) {
return $filename;
}
if ($exportType === 'database') {
return (string) $PMA_Config->getUserValue(
'pma_db_filename_template',
$cfg['Export']['file_template_database']
);
}
if ($exportType === 'table') {
return (string) $PMA_Config->getUserValue(
'pma_table_filename_template',
$cfg['Export']['file_template_table']
);
}
return (string) $PMA_Config->getUserValue(
'pma_server_filename_template',
$cfg['Export']['file_template_server']
);
}
}
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