这是我在控制器中的编辑功能
public function edit($id)
{
$game = Game::find($id);
// build list of team names and ids
$allTeams = Team::all();
$team = [];
foreach ($allTeams as $t)
$team[$t->id] = $t->name();
// build a list of competitions
$allCompetitions = Competition::all();
$competition = [];
foreach ($allCompetitions as $c)
$competition[$c->id] = $c->fullname();
return View::make('games.edit',compact('game','team','competition'));
}
我正在发送数据,以便在选择列表中显示.我知道Eloquent ORM方法列表,但问题是我知道它只能将属性名称作为参数,而不是方法(如name()和fullname()).
我怎样才能优化这一点,我还能使用Eloquent吗？
解决方法
我会调查
attributes and appends.你可以通过调整模型来做你想做的事.
竞争
<?PHP namespace App; use Illuminate\Database\Eloquent\Collection; use Illuminate\Database\Eloquent\Model; class Competition extends Model { protected $appends = ['fullname']; ... public function getFullnameAttribute() { return $this->name.' '.$this->venue; } }
球队
<?PHP namespace App; use Illuminate\Database\Eloquent\Collection; use Illuminate\Database\Eloquent\Model; class Team extends Model { protected $appends = ['name']; ... public function getNameAttribute() { return $this->city.' '.$this->teamName; } }
调节器
public function edit($id)
{
$game = Game::find($id);
$team = Team::get()->lists('id','name');
$competition = Competition::get()->lists('id','fullname');
return View::make('games.edit','competition'));
}
