Я реализую раскрывающийся список зависимостей в своем проекте.
Controller Test.php
Код: Выделить всё
class Test extends Controller
{
public function cost(Request $request){
$lab_data = \DB::table('lab_category')->select('lab_category_id','category_name')->get();
return view('pages/medicinecost')->with('lab_category',$lab_data);
}
public function costSub(Request $request){
$get_lab_cat_id = $request->get('labCategId');
$lab_sub_data = \DB::table('lab_sub_category')
->leftJoin('lab_category','lab_category.lab_category_id','=','lab_sub_category.category_id')
->where('lab_category_id', $get_lab_cat_id)
->select('sub_category_name','lab_sub_category_id')->get();
return $lab_sub_data;
}
public function costTest(Request $request){
$get_lab_sub_id = $request->get('labSubId');
$lab_test_data = \DB::table('lab_test')
->leftJoin('lab_sub_category','lab_sub_category.lab_sub_category_id'
,'=','lab_test.sub_category_id')
->where('sub_category_id',$get_lab_sub_id)
->where('hide',0)
->select('lab_name','lab_test_id')->get();
return $lab_test_data;
}
public function labTestprice(Request $request){
$get_lab_test_id = $request->get('labtid');
$cost = \DB::table('lab_test')
->leftJoin('lab_sub_category','lab_sub_category.lab_sub_category_id','=','lab_test.sub_category_id')
->where('lab_test_id',$get_lab_test_id)
->orWhere('hide',0)
->select('cost','lab_test_id')->get();
// dd($cost);
return $cost;
}
}
Route.php
Код: Выделить всё
Route::get('labdetails','Test@cost');
Route::post('get_lab_sub','Test@costSub');
Route::post('get_lab_sub_cat','Test@costTest');
Route::post('get_lab_cost_rs','Test@labTestprice');
medicinecost.blade.php
Код: Выделить всё
Lab Cost
Select Lab Category
@if(isset($lab_category))
@foreach($lab_category as $lb)
{{$lb->category_name}}
@endforeach
@endif
Select Lab Sub Category
Select Lab Test
[/i]
$(document).ready(function() {
$('#labC').on('change', function(){
var labCategId = $(this).val();
if(labCategId) {
$.ajax({
processing : 'true',
serverSide : 'true',
url: 'get_lab_sub',
type:"POST",
data : {labCategId:labCategId,"_token":"{{ csrf_token() }}"},
dataType:"json",
success:function(data) {
if(data){
$('#labS').empty();
$.each(data, function(key, value){
$('#labS').append('' + value.sub_category_name + '');
});
}
},
});
} else {
$('select[name="labS"]').empty();
}
});
$('#labS').on('change' ,function () {
var labSubId = $(this).val();
if(labSubId){
$.ajax({
processing : 'true',
serverSide : 'true',
url :'get_lab_sub_cat',
type:"POST",
data :{ labSubId:labSubId,"_token":"{{ csrf_token() }}"},
dataType: "json",
success:function (data) {
if(data){
$('#labT').empty();
$.each(data, function(key, value){
$('#labT').append('' + value.lab_name + '');
});
}
else {
$('#labT').empty();
}
}
});
}
})
$('#labT').on('change' ,function () {
var lab_test_cost_id = $(this).val();
if(lab_test_cost_id){
$.ajax({
processing : 'true',
serverSide : 'true',
url :'get_lab_cost_rs',
type:"POST",
data :{ labtid:lab_test_cost_id,"_token":"{{ csrf_token() }}"},
dataType: "json",
success:function (data) {
if(data){
//$('#labT').empty();
$.each(data, function(key, value){
$('#testCost').append('
'+ value.cost + '
');
//$('#testCost').append('
'+value.cost+'
');
});
}
}
});
}
});
});
Подробнее здесь: https://stackoverflow.com/questions/531 ... cted-value