php - Passing parameter bindings to Laravel query builder? -

i have sql query fantastic stackoverflow member helped me earlier today. @ moment works absolutely fine , way want work.

the problem it's raw sql , i'd working laravel query builder.

sorry edit - here original query:

    $addresses = db::select(         db::raw('             (select                  "company" object_type_name,                 companies.company_name object_name,                 addresses.*                              addresses             inner join                  companies              on                  addresses.object_id = companies.id                              addresses.object_type = 2)              union              (select                 "job" object_type_name,                 jobs.job_title object_name,                 addresses.*                              addresses             inner join                  jobs             on                  addresses.object_id = jobs.id                              addresses.object_type = 4)         ')); 

here code have far:

    $bindings = array(         'soft_deleted' => 0,         'user' => 1,         'company' => 2,         'candidate' => 3,         'job' => 4,     );      $companies = db::table('addresses')->select(       'addresses.*',       'companies.company_name object_name'     )->where('addresses.soft_deleted', '=', 0)->join('companies', function($join) use ($bindings){         $join->on('addresses.object_id', '=', 'companies.id')              ->where('addresses.object_type', '=', $bindings['company']);     });      $jobs = db::table('addresses')->select(       'addresses.*',       'jobs.job_title object_name'     )->join('jobs', function($join) use ($bindings){         $join->on('addresses.object_id', '=', 'jobs.id')              ->where('addresses.object_type', '=', $bindings['job']);     });      $addresses = $companies->unionall($jobs)->get(); 

with code above i'm getting following error:

sqlstate[hy093]: invalid parameter number (sql: (select addresses., companies.company_name object_name addresses inner join companies on addresses.object_id = companies.id , addresses.object_type = 2 addresses.soft_deleted = 0) union (select addresses., jobs.job_title object_name addresses inner join jobs on addresses.object_id = jobs.id , addresses.object_type = ?))

i've done hours worth of searching can't seem find answer little problem.

i managed fix it. simple removing ->where within each join closure , chaining join , not nesting it.

before:

$companies = db::table('addresses')->select(   'addresses.*',   'companies.company_name object_name' )->where('addresses.soft_deleted', '=', 0)->join('companies', function($join) use ($bindings){     $join->on('addresses.object_id', '=', 'companies.id')          ->where('addresses.object_type', '=', $bindings['company']); });  $jobs = db::table('addresses')->select(   'addresses.*',   'jobs.job_title object_name' )->join('jobs', function($join) use ($bindings){     $join->on('addresses.object_id', '=', 'jobs.id')          ->where('addresses.object_type', '=', $bindings['job']); }); 

after:

    $companies = db::table('addresses')->select(       'addresses.*',       'companies.company_name object_name'     )->where('addresses.soft_deleted', '=', 0)->join('companies', function($join){         $join->on('addresses.object_id', '=', 'companies.id');     })->where('addresses.object_type', '=', 2);      $jobs = db::table('addresses')->select(       'addresses.*',       'jobs.job_title object_name'     )->where('addresses.soft_deleted', '=', 0)->join('jobs', function($join){         $join->on('addresses.object_id', '=', 'jobs.id');     })->where('addresses.object_type', '=', 4);      $addresses = $companies->unionall($jobs)->get(); 

hope helps someone.