<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Abstract class for the import plugins
*
* @package PhpMyAdmin
*/
if (! defined('PHPMYADMIN')) {
exit;
}
/**
* Provides a common interface that will have to be implemented by all of the
* import plugins.
*
* @package PhpMyAdmin
*/
abstract class ImportPlugin
{
/**
* ImportPluginProperties object containing the import plugin properties
*
* @var ImportPluginProperties
*/
protected $properties;
/**
* Handles the whole import logic
*
* @return void
*/
abstract public function doImport();
/* ~~~~~~~~~~~~~~~~~~~~ Getters and Setters ~~~~~~~~~~~~~~~~~~~~ */
/**
* Gets the import specific format plugin properties
*
* @return ImportPluginProperties
*/
public function getProperties()
{
return $this->properties;
}
/**
* Sets the export plugins properties and is implemented by each import
* plugin
*
* @return void
*/
abstract protected function setProperties();
/**
* Define DB name and options
*
* @param string $currentDb DB
* @param string $defaultDb Default DB name
*
* @return array DB name and options (an associative array of options)
*/
protected function getDbnameAndOptions($currentDb, $defaultDb)
{
if (/*overload*/mb_strlen($currentDb)) {
$db_name = $currentDb;
$options = array('create_db' => false);
} else {
$db_name = $defaultDb;
$options = null;
}
return array($db_name, $options);
}
}
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