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<?php
namespace Prettus\Repository\Generators\Migrations;
/**
* Class NameParser
* @package Prettus\Repository\Generators\Migrations
* @author Anderson Andrade <contato@andersonandra.de>
*/
class NameParser
{
/**
* The migration name.
*
* @var string
*/
protected $name;
/**
* The array data.
*
* @var array
*/
protected $data = [];
/**
* The available schema actions.
*
* @var array
*/
protected $actions = [
'create' => [
'create',
'make'
],
'delete' => [
'delete',
'remove'
],
'add' => [
'add',
'update',
'append',
'insert'
],
'drop' => [
'destroy',
'drop'
]
];
/**
* The constructor.
*
* @param string $name
*/
public function __construct($name)
{
$this->name = $name;
$this->data = $this->fetchData();
}
/**
* Fetch the migration name to an array data.
*
* @return array
*/
protected function fetchData()
{
return explode('_', $this->name);
}
/**
* Get original migration name.
*
* @return string
*/
public function getOriginalName()
{
return $this->name;
}
/**
* Get table name.
*
* @return string
*/
public function getTable()
{
return $this->getTableName();
}
/**
* Get the table will be used.
*
* @return string
*/
public function getTableName()
{
$matches = array_reverse($this->getMatches());
return array_shift($matches);
}
/**
* Get matches data from regex.
*
* @return array
*/
public function getMatches()
{
preg_match($this->getPattern(), $this->name, $matches);
return $matches;
}
/**
* Get name pattern.
*
* @return string
*/
public function getPattern()
{
switch ($action = $this->getAction()) {
case 'add':
case 'append':
case 'update':
case 'insert':
return "/{$action}_(.*)_to_(.*)_table/";
break;
case 'delete':
case 'remove':
case 'alter':
return "/{$action}_(.*)_from_(.*)_table/";
break;
default:
return "/{$action}_(.*)_table/";
break;
}
}
/**
* Get schema type or action.
*
* @return string
*/
public function getAction()
{
return head($this->data);
}
/**
* Get the array data.
*
* @return array
*/
public function getData()
{
return $this->data;
}
/**
* Determine whether the given type is same with the current schema action or type.
*
* @param $type
*
* @return bool
*/
public function is($type)
{
return $type == $this->getAction();
}
/**
* Determine whether the current schema action is a adding action.
*
* @return bool
*/
public function isAdd()
{
return in_array($this->getAction(), $this->actions['add']);
}
/**
* Determine whether the current schema action is a deleting action.
*
* @return bool
*/
public function isDelete()
{
return in_array($this->getAction(), $this->actions['delete']);
}
/**
* Determine whether the current schema action is a creating action.
*
* @return bool
*/
public function isCreate()
{
return in_array($this->getAction(), $this->actions['create']);
}
/**
* Determine whether the current schema action is a dropping action.
*
* @return bool
*/
public function isDrop()
{
return in_array($this->getAction(), $this->actions['drop']);
}
}
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