1195 lines
36 KiB
PHP
1195 lines
36 KiB
PHP
<?php
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/**
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* Functions used for database and table tracking
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*/
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declare(strict_types=1);
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namespace PhpMyAdmin;
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use PhpMyAdmin\ConfigStorage\Relation;
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use PhpMyAdmin\Dbal\ResultInterface;
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use PhpMyAdmin\Html\Generator;
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use function __;
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use function array_key_exists;
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use function array_merge;
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use function array_multisort;
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use function count;
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use function date;
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use function htmlspecialchars;
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use function in_array;
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use function ini_set;
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use function is_array;
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use function mb_strstr;
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use function preg_replace;
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use function rtrim;
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use function sprintf;
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use function strlen;
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use function strtotime;
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use const SORT_ASC;
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/**
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* PhpMyAdmin\Tracking class
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*/
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class Tracking
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{
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/** @var SqlQueryForm */
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private $sqlQueryForm;
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/** @var Template */
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public $template;
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/** @var Relation */
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protected $relation;
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/** @var DatabaseInterface */
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private $dbi;
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public function __construct(
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SqlQueryForm $sqlQueryForm,
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Template $template,
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Relation $relation,
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DatabaseInterface $dbi
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) {
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$this->sqlQueryForm = $sqlQueryForm;
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$this->template = $template;
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$this->relation = $relation;
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$this->dbi = $dbi;
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}
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/**
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* Filters tracking entries
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*
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* @param array $data the entries to filter
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* @param int $filter_ts_from "from" date
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* @param int $filter_ts_to "to" date
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* @param array $filter_users users
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*
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* @return array filtered entries
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*/
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public function filter(
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array $data,
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$filter_ts_from,
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$filter_ts_to,
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array $filter_users
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): array {
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$tmp_entries = [];
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$id = 0;
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foreach ($data as $entry) {
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$timestamp = strtotime($entry['date']);
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$filtered_user = in_array($entry['username'], $filter_users);
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if (
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$timestamp >= $filter_ts_from
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&& $timestamp <= $filter_ts_to
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&& (in_array('*', $filter_users) || $filtered_user)
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) {
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$tmp_entries[] = [
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'id' => $id,
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'timestamp' => $timestamp,
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'username' => $entry['username'],
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'statement' => $entry['statement'],
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];
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}
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$id++;
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}
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return $tmp_entries;
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}
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/**
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* Function to get the list versions of the table
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*
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* @return ResultInterface|false
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*/
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public function getListOfVersionsOfTable(string $db, string $table)
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{
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$trackingFeature = $this->relation->getRelationParameters()->trackingFeature;
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if ($trackingFeature === null) {
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return false;
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}
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$query = sprintf(
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'SELECT * FROM %s.%s WHERE db_name = \'%s\' AND table_name = \'%s\' ORDER BY version DESC',
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Util::backquote($trackingFeature->database),
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Util::backquote($trackingFeature->tracking),
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$this->dbi->escapeString($db),
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$this->dbi->escapeString($table)
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);
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return $this->dbi->queryAsControlUser($query);
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}
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/**
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* Function to get html for main page parts that do not use $_REQUEST
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*
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* @param array $urlParams url parameters
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* @param string $textDir text direction
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* @param int $lastVersion last tracking version
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*
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* @return string
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*/
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public function getHtmlForMainPage(
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string $db,
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string $table,
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$urlParams,
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$textDir,
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$lastVersion = null
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) {
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global $cfg;
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$selectableTablesSqlResult = $this->getSqlResultForSelectableTables($db);
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$selectableTablesEntries = [];
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$selectableTablesNumRows = 0;
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if ($selectableTablesSqlResult !== false) {
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foreach ($selectableTablesSqlResult as $entry) {
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$entry['is_tracked'] = Tracker::isTracked($entry['db_name'], $entry['table_name']);
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$selectableTablesEntries[] = $entry;
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}
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$selectableTablesNumRows = $selectableTablesSqlResult->numRows();
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}
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$versionSqlResult = $this->getListOfVersionsOfTable($db, $table);
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if ($lastVersion === null && $versionSqlResult !== false) {
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$lastVersion = $this->getTableLastVersionNumber($versionSqlResult);
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}
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$versions = [];
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if ($versionSqlResult !== false) {
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$versions = $versionSqlResult->fetchAllAssoc();
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}
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$type = $this->dbi->getTable($db, $table)->isView() ? 'view' : 'table';
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return $this->template->render('table/tracking/main', [
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'url_params' => $urlParams,
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'db' => $db,
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'table' => $table,
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'selectable_tables_num_rows' => $selectableTablesNumRows,
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'selectable_tables_entries' => $selectableTablesEntries,
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'selected_table' => $_POST['table'] ?? null,
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'last_version' => $lastVersion,
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'versions' => $versions,
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'type' => $type,
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'default_statements' => $cfg['Server']['tracking_default_statements'],
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'text_dir' => $textDir,
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]);
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}
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/**
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* Function to get the last version number of a table
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*/
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public function getTableLastVersionNumber(ResultInterface $result): int
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{
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return (int) $result->fetchValue('version');
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}
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/**
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* Function to get sql results for selectable tables
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*
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* @return ResultInterface|false
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*/
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public function getSqlResultForSelectableTables(string $db)
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{
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$trackingFeature = $this->relation->getRelationParameters()->trackingFeature;
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if ($trackingFeature === null) {
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return false;
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}
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$sql_query = ' SELECT DISTINCT db_name, table_name FROM ' .
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Util::backquote($trackingFeature->database) . '.' .
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Util::backquote($trackingFeature->tracking) .
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" WHERE db_name = '" . $this->dbi->escapeString($db) .
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"' " .
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' ORDER BY db_name, table_name';
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return $this->dbi->queryAsControlUser($sql_query);
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}
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/**
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* Function to get html for tracking report and tracking report export
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*
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* @param array $data data
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* @param array $url_params url params
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* @param bool $selection_schema selection schema
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* @param bool $selection_data selection data
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* @param bool $selection_both selection both
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* @param int $filter_ts_to filter time stamp from
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* @param int $filter_ts_from filter time stamp tp
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* @param array $filter_users filter users
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*
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* @return string
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*/
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public function getHtmlForTrackingReport(
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array $data,
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array $url_params,
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$selection_schema,
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$selection_data,
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$selection_both,
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$filter_ts_to,
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$filter_ts_from,
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array $filter_users
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) {
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$html = '<h3>' . __('Tracking report')
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. ' [<a href="' . Url::getFromRoute('/table/tracking', $url_params) . '">' . __('Close')
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. '</a>]</h3>';
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$html .= '<small>' . __('Tracking statements') . ' '
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. htmlspecialchars($data['tracking']) . '</small><br>';
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$html .= '<br>';
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[$str1, $str2, $str3, $str4, $str5] = $this->getHtmlForElementsOfTrackingReport(
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$selection_schema,
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$selection_data,
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$selection_both
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);
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// Prepare delete link content here
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$drop_image_or_text = '';
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if (Util::showIcons('ActionLinksMode')) {
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$drop_image_or_text .= Generator::getImage(
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'b_drop',
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__('Delete tracking data row from report')
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);
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}
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if (Util::showText('ActionLinksMode')) {
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$drop_image_or_text .= __('Delete');
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}
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/*
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* First, list tracked data definition statements
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*/
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if (count($data['ddlog']) == 0 && count($data['dmlog']) === 0) {
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$msg = Message::notice(__('No data'));
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echo $msg->getDisplay();
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}
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$html .= $this->getHtmlForTrackingReportExportForm1(
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$data,
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$url_params,
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$selection_schema,
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$selection_data,
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$selection_both,
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$filter_ts_to,
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$filter_ts_from,
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$filter_users,
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$str1,
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$str2,
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$str3,
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$str4,
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$str5,
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$drop_image_or_text
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);
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$html .= $this->getHtmlForTrackingReportExportForm2($url_params, $str1, $str2, $str3, $str4, $str5);
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$html .= "<br><br><hr><br>\n";
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return $html;
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}
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/**
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* Generate HTML element for report form
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*
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* @param bool $selection_schema selection schema
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* @param bool $selection_data selection data
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* @param bool $selection_both selection both
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*
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* @return array
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*/
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public function getHtmlForElementsOfTrackingReport(
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$selection_schema,
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$selection_data,
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$selection_both
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) {
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$str1 = '<select name="logtype">'
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. '<option value="schema"'
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. ($selection_schema ? ' selected="selected"' : '') . '>'
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. __('Structure only') . '</option>'
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. '<option value="data"'
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. ($selection_data ? ' selected="selected"' : '') . '>'
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. __('Data only') . '</option>'
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. '<option value="schema_and_data"'
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. ($selection_both ? ' selected="selected"' : '') . '>'
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. __('Structure and data') . '</option>'
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. '</select>';
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$str2 = '<input type="text" name="date_from" value="'
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. htmlspecialchars($_POST['date_from']) . '" size="19">';
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$str3 = '<input type="text" name="date_to" value="'
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. htmlspecialchars($_POST['date_to']) . '" size="19">';
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$str4 = '<input type="text" name="users" value="'
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. htmlspecialchars($_POST['users']) . '">';
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$str5 = '<input type="hidden" name="list_report" value="1">'
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. '<input class="btn btn-primary" type="submit" value="' . __('Go') . '">';
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return [
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$str1,
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$str2,
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$str3,
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$str4,
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$str5,
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];
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}
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/**
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* Generate HTML for export form
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*
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* @param array $data data
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* @param array $url_params url params
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* @param bool $selection_schema selection schema
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* @param bool $selection_data selection data
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* @param bool $selection_both selection both
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* @param int $filter_ts_to filter time stamp from
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* @param int $filter_ts_from filter time stamp tp
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* @param array $filter_users filter users
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* @param string $str1 HTML for logtype select
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* @param string $str2 HTML for "from date"
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* @param string $str3 HTML for "to date"
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* @param string $str4 HTML for user
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* @param string $str5 HTML for "list report"
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* @param string $drop_image_or_text HTML for image or text
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*
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* @return string HTML for form
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*/
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public function getHtmlForTrackingReportExportForm1(
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array $data,
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array $url_params,
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$selection_schema,
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$selection_data,
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$selection_both,
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$filter_ts_to,
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$filter_ts_from,
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array $filter_users,
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$str1,
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$str2,
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$str3,
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$str4,
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$str5,
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$drop_image_or_text
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) {
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$ddlog_count = 0;
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$html = '<form method="post" action="' . Url::getFromRoute('/table/tracking') . '">';
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$html .= Url::getHiddenInputs($url_params + [
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'report' => 'true',
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'version' => $_POST['version'],
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]);
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$html .= sprintf(
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__('Show %1$s with dates from %2$s to %3$s by user %4$s %5$s'),
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$str1,
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$str2,
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$str3,
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$str4,
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$str5
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);
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if ($selection_schema || $selection_both && count($data['ddlog']) > 0) {
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[$temp, $ddlog_count] = $this->getHtmlForDataDefinitionStatements(
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$data,
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$filter_users,
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$filter_ts_from,
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$filter_ts_to,
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$url_params,
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$drop_image_or_text
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);
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$html .= $temp;
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unset($temp);
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}
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/*
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* Secondly, list tracked data manipulation statements
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*/
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if (($selection_data || $selection_both) && count($data['dmlog']) > 0) {
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$html .= $this->getHtmlForDataManipulationStatements(
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$data,
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$filter_users,
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$filter_ts_from,
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$filter_ts_to,
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$url_params,
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$ddlog_count,
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$drop_image_or_text
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);
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}
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$html .= '</form>';
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return $html;
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}
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/**
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* Generate HTML for export form
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*
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* @param array $url_params Parameters
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* @param string $str1 HTML for logtype select
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* @param string $str2 HTML for "from date"
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* @param string $str3 HTML for "to date"
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* @param string $str4 HTML for user
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* @param string $str5 HTML for "list report"
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*
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* @return string HTML for form
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*/
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public function getHtmlForTrackingReportExportForm2(
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array $url_params,
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$str1,
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$str2,
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$str3,
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$str4,
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$str5
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) {
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$html = '<form method="post" action="' . Url::getFromRoute('/table/tracking') . '">';
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$html .= Url::getHiddenInputs($url_params + [
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'report' => 'true',
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'version' => $_POST['version'],
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]);
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$html .= sprintf(
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__('Show %1$s with dates from %2$s to %3$s by user %4$s %5$s'),
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$str1,
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$str2,
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$str3,
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$str4,
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$str5
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);
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$html .= '</form>';
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$html .= '<form class="disableAjax" method="post" action="' . Url::getFromRoute('/table/tracking') . '">';
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$html .= Url::getHiddenInputs($url_params + [
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'report' => 'true',
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'version' => $_POST['version'],
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'logtype' => $_POST['logtype'],
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'date_from' => $_POST['date_from'],
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'date_to' => $_POST['date_to'],
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'users' => $_POST['users'],
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'report_export' => 'true',
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]);
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$str_export1 = '<select name="export_type">'
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. '<option value="sqldumpfile">' . __('SQL dump (file download)')
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. '</option>'
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. '<option value="sqldump">' . __('SQL dump') . '</option>'
|
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. '<option value="execution" onclick="alert(\''
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. Sanitize::escapeJsString(
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__('This option will replace your table and contained data.')
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)
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. '\')">' . __('SQL execution') . '</option></select>';
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$str_export2 = '<input class="btn btn-primary" type="submit" value="' . __('Go') . '">';
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$html .= '<br>' . sprintf(__('Export as %s'), $str_export1)
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. $str_export2 . '<br>';
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$html .= '</form>';
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return $html;
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}
|
|
|
|
/**
|
|
* Function to get html for data manipulation statements
|
|
*
|
|
* @param array $data data
|
|
* @param array $filter_users filter users
|
|
* @param int $filter_ts_from filter time staml from
|
|
* @param int $filter_ts_to filter time stamp to
|
|
* @param array $url_params url parameters
|
|
* @param int $ddlog_count data definition log count
|
|
* @param string $drop_image_or_text drop image or text
|
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*
|
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* @return string
|
|
*/
|
|
public function getHtmlForDataManipulationStatements(
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|
array $data,
|
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array $filter_users,
|
|
$filter_ts_from,
|
|
$filter_ts_to,
|
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array $url_params,
|
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$ddlog_count,
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$drop_image_or_text
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) {
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// no need for the second returned parameter
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[$html] = $this->getHtmlForDataStatements(
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$data,
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$filter_users,
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$filter_ts_from,
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$filter_ts_to,
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$url_params,
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$drop_image_or_text,
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'dmlog',
|
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__('Data manipulation statement'),
|
|
$ddlog_count,
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|
'dml_versions'
|
|
);
|
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return $html;
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}
|
|
|
|
/**
|
|
* Function to get html for data definition statements in schema snapshot
|
|
*
|
|
* @param array $data data
|
|
* @param array $filter_users filter users
|
|
* @param int $filter_ts_from filter time stamp from
|
|
* @param int $filter_ts_to filter time stamp to
|
|
* @param array $url_params url parameters
|
|
* @param string $drop_image_or_text drop image or text
|
|
*
|
|
* @return array
|
|
*/
|
|
public function getHtmlForDataDefinitionStatements(
|
|
array $data,
|
|
array $filter_users,
|
|
$filter_ts_from,
|
|
$filter_ts_to,
|
|
array $url_params,
|
|
$drop_image_or_text
|
|
) {
|
|
[$html, $line_number] = $this->getHtmlForDataStatements(
|
|
$data,
|
|
$filter_users,
|
|
$filter_ts_from,
|
|
$filter_ts_to,
|
|
$url_params,
|
|
$drop_image_or_text,
|
|
'ddlog',
|
|
__('Data definition statement'),
|
|
1,
|
|
'ddl_versions'
|
|
);
|
|
|
|
return [
|
|
$html,
|
|
$line_number,
|
|
];
|
|
}
|
|
|
|
/**
|
|
* Function to get html for data statements in schema snapshot
|
|
*
|
|
* @param array $data data
|
|
* @param array $filterUsers filter users
|
|
* @param int $filterTsFrom filter time stamp from
|
|
* @param int $filterTsTo filter time stamp to
|
|
* @param array $urlParams url parameters
|
|
* @param string $dropImageOrText drop image or text
|
|
* @param string $whichLog dmlog|ddlog
|
|
* @param string $headerMessage message for this section
|
|
* @param int $lineNumber line number
|
|
* @param string $tableId id for the table element
|
|
*
|
|
* @return array [$html, $lineNumber]
|
|
*/
|
|
private function getHtmlForDataStatements(
|
|
array $data,
|
|
array $filterUsers,
|
|
$filterTsFrom,
|
|
$filterTsTo,
|
|
array $urlParams,
|
|
$dropImageOrText,
|
|
$whichLog,
|
|
$headerMessage,
|
|
$lineNumber,
|
|
$tableId
|
|
) {
|
|
$offset = $lineNumber;
|
|
$entries = [];
|
|
foreach ($data[$whichLog] as $entry) {
|
|
$timestamp = strtotime($entry['date']);
|
|
if (
|
|
$timestamp >= $filterTsFrom
|
|
&& $timestamp <= $filterTsTo
|
|
&& (in_array('*', $filterUsers)
|
|
|| in_array($entry['username'], $filterUsers))
|
|
) {
|
|
$entry['formated_statement'] = Generator::formatSql($entry['statement'], true);
|
|
$deleteParam = 'delete_' . $whichLog;
|
|
$entry['url_params'] = Url::getCommon($urlParams + [
|
|
'report' => 'true',
|
|
'version' => $_POST['version'],
|
|
$deleteParam => $lineNumber - $offset,
|
|
], '');
|
|
$entry['line_number'] = $lineNumber;
|
|
$entries[] = $entry;
|
|
}
|
|
|
|
$lineNumber++;
|
|
}
|
|
|
|
$html = $this->template->render('table/tracking/report_table', [
|
|
'table_id' => $tableId,
|
|
'header_message' => $headerMessage,
|
|
'entries' => $entries,
|
|
'drop_image_or_text' => $dropImageOrText,
|
|
]);
|
|
|
|
return [
|
|
$html,
|
|
$lineNumber,
|
|
];
|
|
}
|
|
|
|
/**
|
|
* Function to get html for schema snapshot
|
|
*
|
|
* @param array $params url parameters
|
|
*/
|
|
public function getHtmlForSchemaSnapshot(array $params): string
|
|
{
|
|
$html = '<h3>' . __('Structure snapshot')
|
|
. ' [<a href="' . Url::getFromRoute('/table/tracking', $params) . '">' . __('Close')
|
|
. '</a>]</h3>';
|
|
$data = Tracker::getTrackedData($_POST['db'], $_POST['table'], $_POST['version']);
|
|
|
|
// Get first DROP TABLE/VIEW and CREATE TABLE/VIEW statements
|
|
$drop_create_statements = $data['ddlog'][0]['statement'];
|
|
|
|
if (
|
|
mb_strstr($data['ddlog'][0]['statement'], 'DROP TABLE')
|
|
|| mb_strstr($data['ddlog'][0]['statement'], 'DROP VIEW')
|
|
) {
|
|
$drop_create_statements .= $data['ddlog'][1]['statement'];
|
|
}
|
|
|
|
// Print SQL code
|
|
$html .= Generator::getMessage(
|
|
sprintf(
|
|
__('Version %s snapshot (SQL code)'),
|
|
htmlspecialchars($_POST['version'])
|
|
),
|
|
$drop_create_statements
|
|
);
|
|
|
|
// Unserialize snapshot
|
|
$temp = Core::safeUnserialize($data['schema_snapshot']);
|
|
if ($temp === null) {
|
|
$temp = [
|
|
'COLUMNS' => [],
|
|
'INDEXES' => [],
|
|
];
|
|
}
|
|
|
|
$columns = $temp['COLUMNS'];
|
|
$indexes = $temp['INDEXES'];
|
|
$html .= $this->getHtmlForColumns($columns);
|
|
|
|
if (count($indexes) > 0) {
|
|
$html .= $this->getHtmlForIndexes($indexes);
|
|
}
|
|
|
|
$html .= '<br><hr><br>';
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Function to get html for displaying columns in the schema snapshot
|
|
*
|
|
* @param array $columns columns
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getHtmlForColumns(array $columns)
|
|
{
|
|
return $this->template->render('table/tracking/structure_snapshot_columns', ['columns' => $columns]);
|
|
}
|
|
|
|
/**
|
|
* Function to get html for the indexes in schema snapshot
|
|
*
|
|
* @param array $indexes indexes
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getHtmlForIndexes(array $indexes)
|
|
{
|
|
return $this->template->render('table/tracking/structure_snapshot_indexes', ['indexes' => $indexes]);
|
|
}
|
|
|
|
/**
|
|
* Function to handle the tracking report
|
|
*
|
|
* @param array $data tracked data
|
|
*
|
|
* @return string HTML for the message
|
|
*/
|
|
public function deleteTrackingReportRows(string $db, string $table, array &$data)
|
|
{
|
|
$html = '';
|
|
if (isset($_POST['delete_ddlog'])) {
|
|
// Delete ddlog row data
|
|
$html .= $this->deleteFromTrackingReportLog(
|
|
$db,
|
|
$table,
|
|
$data,
|
|
'ddlog',
|
|
'DDL',
|
|
__('Tracking data definition successfully deleted')
|
|
);
|
|
}
|
|
|
|
if (isset($_POST['delete_dmlog'])) {
|
|
// Delete dmlog row data
|
|
$html .= $this->deleteFromTrackingReportLog(
|
|
$db,
|
|
$table,
|
|
$data,
|
|
'dmlog',
|
|
'DML',
|
|
__('Tracking data manipulation successfully deleted')
|
|
);
|
|
}
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Function to delete from a tracking report log
|
|
*
|
|
* @param array $data tracked data
|
|
* @param string $which_log ddlog|dmlog
|
|
* @param string $type DDL|DML
|
|
* @param string $message success message
|
|
*
|
|
* @return string HTML for the message
|
|
*/
|
|
public function deleteFromTrackingReportLog(string $db, string $table, array &$data, $which_log, $type, $message)
|
|
{
|
|
$html = '';
|
|
$delete_id = $_POST['delete_' . $which_log];
|
|
|
|
// Only in case of valid id
|
|
if ($delete_id == (int) $delete_id) {
|
|
unset($data[$which_log][$delete_id]);
|
|
|
|
$successfullyDeleted = Tracker::changeTrackingData(
|
|
$db,
|
|
$table,
|
|
$_POST['version'],
|
|
$type,
|
|
$data[$which_log]
|
|
);
|
|
if ($successfullyDeleted) {
|
|
$msg = Message::success($message);
|
|
} else {
|
|
$msg = Message::rawError(__('Query error'));
|
|
}
|
|
|
|
$html .= $msg->getDisplay();
|
|
}
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Function to export as sql dump
|
|
*
|
|
* @param array $entries entries
|
|
*
|
|
* @return string HTML SQL query form
|
|
*/
|
|
public function exportAsSqlDump(string $db, string $table, array $entries)
|
|
{
|
|
$html = '';
|
|
$new_query = '# '
|
|
. __(
|
|
'You can execute the dump by creating and using a temporary database. '
|
|
. 'Please ensure that you have the privileges to do so.'
|
|
)
|
|
. "\n"
|
|
. '# ' . __('Comment out these two lines if you do not need them.') . "\n"
|
|
. "\n"
|
|
. "CREATE database IF NOT EXISTS pma_temp_db; \n"
|
|
. "USE pma_temp_db; \n"
|
|
. "\n";
|
|
|
|
foreach ($entries as $entry) {
|
|
$new_query .= $entry['statement'];
|
|
}
|
|
|
|
$msg = Message::success(
|
|
__('SQL statements exported. Please copy the dump or execute it.')
|
|
);
|
|
$html .= $msg->getDisplay();
|
|
|
|
$html .= $this->sqlQueryForm->getHtml('', '', $new_query, 'sql');
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Function to export as sql execution
|
|
*
|
|
* @param array $entries entries
|
|
*/
|
|
public function exportAsSqlExecution(array $entries): void
|
|
{
|
|
foreach ($entries as $entry) {
|
|
$this->dbi->query("/*NOTRACK*/\n" . $entry['statement']);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Function to export as entries
|
|
*
|
|
* @param array $entries entries
|
|
*/
|
|
public function exportAsFileDownload(array $entries): void
|
|
{
|
|
ini_set('url_rewriter.tags', '');
|
|
|
|
// Replace all multiple whitespaces by a single space
|
|
$table = htmlspecialchars(preg_replace('/\s+/', ' ', $_POST['table']));
|
|
$dump = '# ' . sprintf(
|
|
__('Tracking report for table `%s`'),
|
|
$table
|
|
)
|
|
. "\n" . '# ' . date('Y-m-d H:i:s') . "\n";
|
|
foreach ($entries as $entry) {
|
|
$dump .= $entry['statement'];
|
|
}
|
|
|
|
$filename = 'log_' . $table . '.sql';
|
|
ResponseRenderer::getInstance()->disable();
|
|
Core::downloadHeader(
|
|
$filename,
|
|
'text/x-sql',
|
|
strlen($dump)
|
|
);
|
|
echo $dump;
|
|
|
|
exit;
|
|
}
|
|
|
|
/**
|
|
* Function to activate or deactivate tracking
|
|
*
|
|
* @param string $action activate|deactivate
|
|
*
|
|
* @return string HTML for the success message
|
|
*/
|
|
public function changeTracking(string $db, string $table, $action)
|
|
{
|
|
$html = '';
|
|
if ($action === 'activate') {
|
|
$status = Tracker::activateTracking($db, $table, $_POST['version']);
|
|
$message = __('Tracking for %1$s was activated at version %2$s.');
|
|
} else {
|
|
$status = Tracker::deactivateTracking($db, $table, $_POST['version']);
|
|
$message = __('Tracking for %1$s was deactivated at version %2$s.');
|
|
}
|
|
|
|
if ($status) {
|
|
$msg = Message::success(
|
|
sprintf(
|
|
$message,
|
|
htmlspecialchars($db . '.' . $table),
|
|
htmlspecialchars($_POST['version'])
|
|
)
|
|
);
|
|
$html .= $msg->getDisplay();
|
|
}
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Function to get tracking set
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getTrackingSet()
|
|
{
|
|
$tracking_set = '';
|
|
|
|
// a key is absent from the request if it has been removed from
|
|
// tracking_default_statements in the config
|
|
if (isset($_POST['alter_table']) && $_POST['alter_table'] == true) {
|
|
$tracking_set .= 'ALTER TABLE,';
|
|
}
|
|
|
|
if (isset($_POST['rename_table']) && $_POST['rename_table'] == true) {
|
|
$tracking_set .= 'RENAME TABLE,';
|
|
}
|
|
|
|
if (isset($_POST['create_table']) && $_POST['create_table'] == true) {
|
|
$tracking_set .= 'CREATE TABLE,';
|
|
}
|
|
|
|
if (isset($_POST['drop_table']) && $_POST['drop_table'] == true) {
|
|
$tracking_set .= 'DROP TABLE,';
|
|
}
|
|
|
|
if (isset($_POST['alter_view']) && $_POST['alter_view'] == true) {
|
|
$tracking_set .= 'ALTER VIEW,';
|
|
}
|
|
|
|
if (isset($_POST['create_view']) && $_POST['create_view'] == true) {
|
|
$tracking_set .= 'CREATE VIEW,';
|
|
}
|
|
|
|
if (isset($_POST['drop_view']) && $_POST['drop_view'] == true) {
|
|
$tracking_set .= 'DROP VIEW,';
|
|
}
|
|
|
|
if (isset($_POST['create_index']) && $_POST['create_index'] == true) {
|
|
$tracking_set .= 'CREATE INDEX,';
|
|
}
|
|
|
|
if (isset($_POST['drop_index']) && $_POST['drop_index'] == true) {
|
|
$tracking_set .= 'DROP INDEX,';
|
|
}
|
|
|
|
if (isset($_POST['insert']) && $_POST['insert'] == true) {
|
|
$tracking_set .= 'INSERT,';
|
|
}
|
|
|
|
if (isset($_POST['update']) && $_POST['update'] == true) {
|
|
$tracking_set .= 'UPDATE,';
|
|
}
|
|
|
|
if (isset($_POST['delete']) && $_POST['delete'] == true) {
|
|
$tracking_set .= 'DELETE,';
|
|
}
|
|
|
|
if (isset($_POST['truncate']) && $_POST['truncate'] == true) {
|
|
$tracking_set .= 'TRUNCATE,';
|
|
}
|
|
|
|
$tracking_set = rtrim($tracking_set, ',');
|
|
|
|
return $tracking_set;
|
|
}
|
|
|
|
/**
|
|
* Deletes a tracking version
|
|
*
|
|
* @param string $version tracking version
|
|
*
|
|
* @return string HTML of the success message
|
|
*/
|
|
public function deleteTrackingVersion(string $db, string $table, $version)
|
|
{
|
|
$html = '';
|
|
$versionDeleted = Tracker::deleteTracking($db, $table, $version);
|
|
if ($versionDeleted) {
|
|
$msg = Message::success(
|
|
sprintf(
|
|
__('Version %1$s of %2$s was deleted.'),
|
|
htmlspecialchars($version),
|
|
htmlspecialchars($db . '.' . $table)
|
|
)
|
|
);
|
|
$html .= $msg->getDisplay();
|
|
}
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Function to create the tracking version
|
|
*
|
|
* @return string HTML of the success message
|
|
*/
|
|
public function createTrackingVersion(string $db, string $table)
|
|
{
|
|
$html = '';
|
|
$tracking_set = $this->getTrackingSet();
|
|
|
|
$versionCreated = Tracker::createVersion(
|
|
$db,
|
|
$table,
|
|
$_POST['version'],
|
|
$tracking_set,
|
|
$this->dbi->getTable($db, $table)->isView()
|
|
);
|
|
if ($versionCreated) {
|
|
$msg = Message::success(
|
|
sprintf(
|
|
__('Version %1$s was created, tracking for %2$s is active.'),
|
|
htmlspecialchars($_POST['version']),
|
|
htmlspecialchars($db . '.' . $table)
|
|
)
|
|
);
|
|
$html .= $msg->getDisplay();
|
|
}
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Create tracking version for multiple tables
|
|
*
|
|
* @param array $selected list of selected tables
|
|
*/
|
|
public function createTrackingForMultipleTables(string $db, array $selected): void
|
|
{
|
|
$tracking_set = $this->getTrackingSet();
|
|
|
|
foreach ($selected as $selected_table) {
|
|
Tracker::createVersion(
|
|
$db,
|
|
$selected_table,
|
|
$_POST['version'],
|
|
$tracking_set,
|
|
$this->dbi->getTable($db, $selected_table)->isView()
|
|
);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Function to get the entries
|
|
*
|
|
* @param array $data data
|
|
* @param int $filter_ts_from filter time stamp from
|
|
* @param int $filter_ts_to filter time stamp to
|
|
* @param array $filter_users filter users
|
|
*
|
|
* @return array
|
|
*/
|
|
public function getEntries(array $data, $filter_ts_from, $filter_ts_to, array $filter_users)
|
|
{
|
|
$entries = [];
|
|
// Filtering data definition statements
|
|
if ($_POST['logtype'] === 'schema' || $_POST['logtype'] === 'schema_and_data') {
|
|
$entries = array_merge(
|
|
$entries,
|
|
$this->filter(
|
|
$data['ddlog'],
|
|
$filter_ts_from,
|
|
$filter_ts_to,
|
|
$filter_users
|
|
)
|
|
);
|
|
}
|
|
|
|
// Filtering data manipulation statements
|
|
if ($_POST['logtype'] === 'data' || $_POST['logtype'] === 'schema_and_data') {
|
|
$entries = array_merge(
|
|
$entries,
|
|
$this->filter(
|
|
$data['dmlog'],
|
|
$filter_ts_from,
|
|
$filter_ts_to,
|
|
$filter_users
|
|
)
|
|
);
|
|
}
|
|
|
|
// Sort it
|
|
$ids = $timestamps = $usernames = $statements = [];
|
|
foreach ($entries as $key => $row) {
|
|
$ids[$key] = $row['id'];
|
|
$timestamps[$key] = $row['timestamp'];
|
|
$usernames[$key] = $row['username'];
|
|
$statements[$key] = $row['statement'];
|
|
}
|
|
|
|
array_multisort($timestamps, SORT_ASC, $ids, SORT_ASC, $usernames, SORT_ASC, $statements, SORT_ASC, $entries);
|
|
|
|
return $entries;
|
|
}
|
|
|
|
/**
|
|
* Get HTML for tracked and untracked tables
|
|
*
|
|
* @param string $db current database
|
|
* @param array $urlParams url parameters
|
|
* @param string $textDir text direction
|
|
*
|
|
* @return string HTML
|
|
*/
|
|
public function getHtmlForDbTrackingTables(
|
|
string $db,
|
|
array $urlParams,
|
|
string $textDir
|
|
) {
|
|
$trackingFeature = $this->relation->getRelationParameters()->trackingFeature;
|
|
if ($trackingFeature === null) {
|
|
return '';
|
|
}
|
|
|
|
// Prepare statement to get HEAD version
|
|
$allTablesQuery = ' SELECT table_name, MAX(version) as version FROM ' .
|
|
Util::backquote($trackingFeature->database) . '.' .
|
|
Util::backquote($trackingFeature->tracking) .
|
|
' WHERE db_name = \'' . $this->dbi->escapeString($db) .
|
|
'\' ' .
|
|
' GROUP BY table_name' .
|
|
' ORDER BY table_name ASC';
|
|
|
|
$allTablesResult = $this->dbi->queryAsControlUser($allTablesQuery);
|
|
$untrackedTables = $this->getUntrackedTables($db);
|
|
|
|
// If a HEAD version exists
|
|
$versions = [];
|
|
while ($oneResult = $allTablesResult->fetchRow()) {
|
|
[$tableName, $versionNumber] = $oneResult;
|
|
$tableQuery = ' SELECT * FROM ' .
|
|
Util::backquote($trackingFeature->database) . '.' .
|
|
Util::backquote($trackingFeature->tracking) .
|
|
' WHERE `db_name` = \''
|
|
. $this->dbi->escapeString($db)
|
|
. '\' AND `table_name` = \''
|
|
. $this->dbi->escapeString($tableName)
|
|
. '\' AND `version` = \'' . $versionNumber . '\'';
|
|
|
|
$versions[] = $this->dbi->queryAsControlUser($tableQuery)->fetchAssoc();
|
|
}
|
|
|
|
return $this->template->render('database/tracking/tables', [
|
|
'db' => $db,
|
|
'head_version_exists' => $versions !== [],
|
|
'untracked_tables_exists' => count($untrackedTables) > 0,
|
|
'versions' => $versions,
|
|
'url_params' => $urlParams,
|
|
'text_dir' => $textDir,
|
|
'untracked_tables' => $untrackedTables,
|
|
]);
|
|
}
|
|
|
|
/**
|
|
* Helper function: Recursive function for getting table names from $table_list
|
|
*
|
|
* @param array $table_list Table list
|
|
* @param string $db Current database
|
|
* @param bool $testing Testing
|
|
*
|
|
* @return array
|
|
*/
|
|
public function extractTableNames(array $table_list, $db, $testing = false)
|
|
{
|
|
global $cfg;
|
|
|
|
$untracked_tables = [];
|
|
$sep = $cfg['NavigationTreeTableSeparator'];
|
|
|
|
foreach ($table_list as $value) {
|
|
if (is_array($value) && array_key_exists('is' . $sep . 'group', $value) && $value['is' . $sep . 'group']) {
|
|
// Recursion step
|
|
$untracked_tables = array_merge($this->extractTableNames($value, $db, $testing), $untracked_tables);
|
|
} elseif (is_array($value) && ($testing || Tracker::getVersion($db, $value['Name']) == -1)) {
|
|
$untracked_tables[] = $value['Name'];
|
|
}
|
|
}
|
|
|
|
return $untracked_tables;
|
|
}
|
|
|
|
/**
|
|
* Get untracked tables
|
|
*
|
|
* @param string $db current database
|
|
*
|
|
* @return array
|
|
*/
|
|
public function getUntrackedTables($db)
|
|
{
|
|
$table_list = Util::getTableList($db);
|
|
|
|
//Use helper function to get table list recursively.
|
|
return $this->extractTableNames($table_list, $db);
|
|
}
|
|
}
|