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<?php
/**
*
* @package Duplicator
* @copyright (c) 2022, Snap Creek LLC
*/
namespace Duplicator\Package\Create;
use DUP_PRO_DB;
use Exception;
/**
* Database build progress class
*
* OLD: DUP_PRO_DB_Build_Progress
*/
class DbBuildProgress
{
/** @var string[] */
public $tablesToProcess = array();
/** @var bool */
public $validationStage1 = false;
/** @var bool */
public $doneInit = false;
/** @var bool */
public $doneFiltering = false;
/** @var bool */
public $doneCreates = false;
/** @var bool */
public $completed = false;
/** @var float */
public $startTime = 0.0;
/** @var bool */
public $wasInterrupted = false;
/** @var bool */
public $errorOut = false;
/** @var int */
public $failureCount = 0;
/** @var array{impreciseTotalRows: int, countTotal: int, tables: mixed[]} */
public $countCheckData = [
'impreciseTotalRows' => 0,
'countTotal' => 0,
'tables' => [],
];
/**
* Initializes the structure used by the validation to verify the count of entries.
*
* @return void
*/
public function countCheckSetStart()
{
$this->countCheckData = array(
'countTotal' => 0,
'impreciseTotalRows' => DUP_PRO_DB::getImpreciseTotaTablesRows($this->tablesToProcess),
'tables' => array(),
);
foreach ($this->tablesToProcess as $table) {
$this->countCheckData['tables'][$table] = array(
'start' => 0,
'end' => 0,
'count' => 0,
'create' => false,
);
}
}
/**
* Reset build progress values
*
* @return void
*/
public function reset()
{
$this->tablesToProcess = array();
$this->validationStage1 = false;
$this->doneInit = false;
$this->doneFiltering = false;
$this->doneCreates = false;
$this->completed = false;
$this->startTime = 0;
$this->wasInterrupted = false;
$this->errorOut = false;
$this->failureCount = 0;
$this->countCheckData = array(
'impreciseTotalRows' => 0,
'countTotal' => 0,
'tables' => array(),
);
}
/**
* set count value at the beginning of table insert
*
* @param string $table talbe name
*
* @return void
*/
public function tableCountStart($table)
{
if (!isset($this->countCheckData['tables'][$table])) {
throw new Exception('Table ' . $table . ' no found in progress strunct');
}
$tablesRows = DUP_PRO_DB::getTablesRows($table);
if (!isset($tablesRows[$table])) {
throw new Exception('Table ' . $table . ' in database not found');
}
$this->countCheckData['tables'][$table]['start'] = $tablesRows[$table];
}
/**
* set count valute ad end of table insert and real count of rows dumped
*
* @param string $table talbe name
* @param int $count num rows
*
* @return void
*/
public function tableCountEnd($table, $count)
{
if (!isset($this->countCheckData['tables'][$table])) {
throw new Exception('Table ' . $table . ' no found in progress strunct');
}
$tablesRows = DUP_PRO_DB::getTablesRows($table);
if (!isset($tablesRows[$table])) {
throw new Exception('Table ' . $table . ' in database not found');
}
$this->countCheckData['tables'][$table]['end'] = $tablesRows[$table];
$this->countCheckData['tables'][$table]['count'] = (int) $count;
$this->countCheckData['countTotal'] += (int) $count;
}
}