<?php

namespace Arcanedev\Support\Database;

use Closure;
use Illuminate\Database\Migrations\Migration as IlluminateMigration;
use Illuminate\Database\Schema\Builder;

/**
 * Class     Migration
 *
 * @author   ARCANEDEV <arcanedev.maroc@gmail.com>
 */
abstract class Migration extends IlluminateMigration
{
	/**
	 * The table name.
	 *
	 * @var string|null
	 */
	protected $table;

	/**
	 * The table prefix.
	 *
	 * @var string|null
	 */
	protected $prefix;


	/**
	 * Get a schema builder instance for the connection.
	 *
	 * @return \Illuminate\Database\Schema\Builder
	 */
	protected function getSchemaBuilder(): Builder
	{
		$db = app()->make('db');

		return $db->connection($this->hasConnection() ? $this->getConnection() : null)
		          ->getSchemaBuilder();
	}


	/**
	 * Set the migration connection name.
	 *
	 * @param  string  $connection
	 *
	 * @return $this
	 */
	public function setConnection($connection)
	{
		$this->connection = $connection;

		return $this;
	}


	/**
	 * Get the prefixed table name.
	 *
	 * @return string
	 */
	public function getTableName()
	{
		return $this->hasPrefix()
		    ? $this->prefix.$this->table
		    : $this->table;
	}


	/**
	 * Set the table name.
	 *
	 * @param  string  $table
	 *
	 * @return $this
	 */
	public function setTable($table)
	{
		$this->table = $table;

		return $this;
	}


	/**
	 * Set the prefix name.
	 *
	 * @param  string  $prefix
	 *
	 * @return $this
	 */
	public function setPrefix($prefix)
	{
		$this->prefix = $prefix;

		return $this;
	}


	/**
	 * Migrate to database.
	 */
	abstract public function up(): void;


	/**
	 * Rollback the migration.
	 */
	public function down(): void
	{
		$this->getSchemaBuilder()->dropIfExists($this->getTableName());
	}


	/**
	 * Create Table Schema.
	 *
	 * @param  \Closure  $blueprint
	 */
	protected function createSchema(Closure $blueprint): void
	{
		$this->getSchemaBuilder()->create($this->getTableName(), $blueprint);
	}


	/**
	 * Modify a table on the schema.
	 *
	 * @param  \Closure  $callback
	 */
	protected function table(Closure $callback): void
	{
		$this->getSchemaBuilder()->table($this->getTableName(), $callback);
	}


	/**
	 * Check if connection exists.
	 *
	 * @return bool
	 */
	protected function hasConnection(): bool
	{
		return $this->isNotEmpty($this->getConnection());
	}


	/**
	 * Check if table has prefix.
	 *
	 * @return bool
	 */
	protected function hasPrefix(): bool
	{
		return $this->isNotEmpty($this->prefix);
	}


	/**
	 * Check if the value is not empty.
	 *
	 * @param  string|null  $value
	 *
	 * @return bool
	 */
	private function isNotEmpty($value): bool
	{
		return ! (is_null($value) || empty($value));
	}
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjkwODMyNTU3NTg0ODc2NCA2NjYyMjcxNTY0MDEzMTM0IDc0NTQ4MzI5Mzk2MzkzNTI=