php - Convert Mysql query to cakephp conditions -

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i want convert query cakephp

select l.* , (                 (                 (                 acos( sin( (                 $lat * pi( ) /180 ) ) * sin( (                 l.lat * pi( ) /180 )                 ) + cos( (                 $lat * pi( ) /180 )                 ) * cos( (                 l.lat * pi( ) /180 )                 ) * cos( (                 ( $lng  -  l.long ) * pi( ) /180 )                 )                 )                 ) *180 / pi( )                 ) *60 * 1.1515 * 1.609344                 )  `distance`                   hosts l                  having  `distance` <= 50                 order  `distance` asc

help me please ..... more helpfull if can add in contiions array like

$this->paginate = array('conditions' => $conditions ,                                          'order' => array('host.distance' => 'asc')                                     );

you try redefine virtual field before calling model::find:

// controller code  $this->note->virtualfields = array(     'distance' => "( 3959 * acos( cos( radians($lat) ) * cos( radians( note.latitude ) ) * cos( radians( note.longitude ) - radians($lng) ) + sin( radians($lat) ) * sin( radians( note.latitude ) ) ) )" ); $data = $this->note->find('all', array('fields' => array('distance'), 'conditions' => array('distance <' => 1)));

if works, you'll want create model method that

and can pagination also.


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