【发布时间】:2015-04-30 15:20:18
【问题描述】:
这是基本代码。我似乎无法让它在 Laravel 5 中工作:
routes.php
Route::get('h2h', 'atp_players\H2hController@getIndex');
Route::get('h2h_getdata', 'atp_players\H2hController@getData');
H2hController.php
namespace Atpstats\Http\Controllers\atp_players;
use Atpstats\Http\Controllers\Controller;
use Response;
use Request;
class H2hController extends Controller{
public function getIndex() {
return view('atp_players.h2h');
}
public function getData() {
$term = Request::input('auto', 'r');
$results = \DB::table('atp_players')->select('firstname')->get();
$data = array();
foreach($results as $result) {
if(strpos($result,$term) !== false) {
$data[] = ['value' => $result->firstname];
}
}
return Response::json($data);
}
}
查看:h2h.blade.php
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>jQuery UI Autocomplete test</title>
<link rel="stylesheet" href="//code.jquery.com/ui/1.11.3/themes/smoothness/jquery-ui.css">
<script src="//code.jquery.com/jquery-1.10.2.js"></script>
<script src="//code.jquery.com/ui/1.11.3/jquery-ui.js"></script>
<link rel="stylesheet" href="/resources/demos/style.css">
</head>
<body>
<div class="container">
<div class="ui-widget">
<label for="">Find a player</label>
<input type="text" class="form-control input-sm" name="auto" id="auto" autocomplete="on">
</div>
<div class="form-group">
<label for="">Response</label>
<input type="text" class="form-control input-sm" name="response" id="response" disabled>
</div>
<script>
$('#auto').autocomplete({
type: "get",
source: 'h2h_getdata',
dataType: "json",
minLength: 1,
select:function(e,ui){
$('#response').val(ui.item.value);
}
});
</script>
</body>
</html>
它不起作用。当您向输入文本案例写入内容时,它什么也不做。但是,如果我在 Controller 中注释某些行,则会出现 DB 的数据(名字),但自动完成功能不起作用。
这就是修改后的Controller函数:
public function getData() {
//$term = Request::input('auto', 'r');
$results = \DB::table('atp_players')->select('firstname')->get();
$data = array();
foreach($results as $result) {
//if(strpos($result,$term) !== false) {
$data[] = ['value' => $result->firstname];
//}
}
return Response::json($data);
}
【问题讨论】:
标签: php jquery json autocomplete laravel-5