20 行
		
	
	
	
		
			433 B
		
	
	
	
		
			PHP
		
	
	
	
	
	
		
		
			
		
	
	
			20 行
		
	
	
	
		
			433 B
		
	
	
	
		
			PHP
		
	
	
	
	
	
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								<?php
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								defined('BASEPATH') OR exit('No direct script access allowed');
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								class Migration_add_dateformat_to_users extends CI_Migration {
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								    public function up()
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								    {
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								        $fields = array(
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								            'user_date_format varchar(15) DEFAULT \'d/m/y\'',
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								        );
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								        $this->dbforge->add_column('users', $fields);
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								    }
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								    public function down()
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								    {
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								        $this->dbforge->drop_column('users', 'user_date_format');
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								    }
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								}
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