在Codeigniter的Active Record中的查询中转换SQL查询

Question

I need to convert this query in an active Record query.

SELECT * FROM test WHERE CAST(date AS DATE) = '2017-06-19' AND `ip` = '::1'

this is what I tried but the where with the date does not work

 function search($date, $ip){
   $this->db->select('cast(date as Date)');
   $this->db->where('date', $date);
   $this->db->where('ip', $ip);
   return $this->db->get('visitas'); 
  }

this produce something like this

SELECT cast(fecha as Date) FROM (`visitas`) WHERE `ip` = '::1'

thank´s in advance.

Answer 1

I'm not able to test this at the moment but I believe it's what you're looking for.

// Convert your date string to mysql datetime
$date = date( "Y-m-d" , strtotime("2017-06-19") );

// Build the query
$this->db->select('*')->from('visitas')
                      ->where('CAST(date AS DATE)=', $date)
                      ->where('ip', '::1');

$query = $this->db->get();