Php 搜索查询Laravel中缺少IndexController的参数1
因此,我试图用一个表单中的多个参数进行查询,以执行属性搜索方法。但是我一直在努力使用我的Php 搜索查询Laravel中缺少IndexController的参数1,php,laravel-4,Php,Laravel 4,因此,我试图用一个表单中的多个参数进行查询,以执行属性搜索方法。但是我一直在努力使用我的showResults方法,因为我不断地得到IndexController::showResults()缺少的参数1。我还想确定如何搜索属性和类别之间的多对多关系类别[]在我的表单中是一个选择倍数 这是到目前为止我的代码 Route::get('buscar/propiedades', array('as' => 'search', 'uses' => 'IndexController@showR
showResults
方法,因为我不断地得到IndexController::showResults()缺少的参数1。我还想确定如何搜索属性和类别之间的多对多关系<代码>类别[]在我的表单中是一个选择倍数
这是到目前为止我的代码
Route::get('buscar/propiedades', array('as' => 'search', 'uses' => 'IndexController@showResults'));
Route::post('buscar/propiedades', array('as' => 'search', 'uses' => 'IndexController@searchProperties'));
public function showResults($categories, $activity, $currency, $beds, $baths, $price)
{
return View::make('front.results')
->with('properties', Property::join('category_property', 'properties.id', '=', 'category_property.property_id')
->join('categories', 'category_property.category_id', '=', 'categories.id')
->join('activities', 'activities.id', '=', 'properties.activity_id')
->join('currencies', 'currencies.id', '=', 'properties.currency_id')
->whereIn('categories.id', $categories)
->orWhere('activities.id', '=', $activity)
->orWhere('currencies.id', '=', $currency)
->orWhere('properties.beds', '=', $beds)
->orWhere('properties.baths', '=', $baths)
->orWhere('properties.price', '=', $price)
->paginate(6);
}
public function searchProperties()
{
$validator = Validator::make(Input::all(), Property::$search_rules);
// if the validator fails, redirect back to the form
if ($validator->fails()) {
return Redirect::to('/')
->withInput(); // send back the input (not the password) so that we can repopulate the form
}else{
$categories = Input::get('category_id');
$activity = Input::get('activity_id');
$currency = Input::get('currency_id');
$beds = Input::get('beds');
$baths = Input::get('baths');
$price = Input::get('price');
}
$this->showResults($categories, $activity, $currency, $beds, $baths, $price);
return Redirect::to('buscar/propiedades');
}
验证必须失败,这意味着未定义作为参数传递的变量 在设置变量后尝试调用方法,或者设置变量并调用方法 尝试: 在伪代码中,这将:
showResults
方法最后重定向到您的URI。所有变量都正确显示。我想问题出在查询中$categories是一个数组,我不知道它是否导致了错误如果它没有选择正确的数据,我们需要查看您的架构/模型,以便了解原因。我已经编辑了代码,但仍然缺少IndexController::showResults()的参数1。是否有与此方法关联的路由,它是否有路由参数?route::get('buscar/propiedades',数组('as'=>'搜索','使用'=>'IndexController@showResults);路由::post('buscar/propiedades',数组('as'=>'搜索','uses'=>'IndexController@searchProperties'));
public function searchProperties()
{
$validator = Validator::make(Input::all(), Property::$search_rules);
// if the validator fails, redirect back to the form
if ($validator->fails()) {
return Redirect::to('/')
->withInput(); // send back the input (not the password) so that we can repopulate the form
}else{
$categories = Input::get('category_id');
$activity = Input::get('activity_id');
$currency = Input::get('currency_id');
$beds = Input::get('beds');
$baths = Input::get('baths');
$price = Input::get('price');
$this->showResults($categories, $activity, $currency, $beds, $baths, $price);
}
return Redirect::to('buscar/propiedades');
}