hello friends can you help me to get the contents of $filter? I want to run where which is where the target column is in the relation array
$filter = $request->get('Biogear');
$data = DetailBarang::with(['barang' => function ($q) use ($filter) {
$q->where('brand', '=', $filter);
}])->get();
return response()->json($data);
you can try this
$filter = $request->get('Biogear');
$data = DetailBarang::with('barang')->whereHas('barang',function (Illuminate\Database\Eloquent\Builder $q) use ($filter) {
$q->where('brand', '=', $filter);
})->get();
return response()->json($data);
I'm trying to make search function with relation.
I could display all result using relation And an another code, simple one table search and get result works fine.
but I can't combine those two.
Could you teach me how to combine multiple tables into search function please?
public function order(Request $request)
{
$data = $request->all();
$products = Product::All();
$products = Product::with('categori')
->join('creators', 'creators.id', '=', 'products.creator_id')
->join('categoris', 'categoris.id', '=', 'products.categori_id')
->join('branches', 'branches.id', '=', 'products.br_id')
->join('users', 'users.id', '=', 'products.user_id')
->join('colors', 'colors.id', '=', 'products.color_id')
->get();
$products = Product::when($data['categori_id'], function ($query, $categori_id) {
return $query->where('categori_id', $categori_id);
})->
when($data['color_id'], function ($query, $color_id) {
return $query->where('color_id', $color_id);
})->get();
//return view('result_fb', compact('images'));
$data = array(
'title' => 'index',
'no' => 1,
'products' => $products,
);
return view('product.result', $data);
}
I am not sure if you need 'categori' relation to be loaded or not as there are few $products without it. For general, you can combine all your $products queries to one as follows:
$products = Product::join('creators', 'creators.id', '=', 'products.creator_id')
->join('categoris', 'categoris.id', '=', 'products.categori_id')
->join('branches', 'branches.id', '=', 'products.br_id')
->join('users', 'users.id', '=', 'products.user_id')
->join('colors', 'colors.id', '=', 'products.color_id')
->when($data['categori_id'], function ($query, $categori_id) use ($data) {
return $query->where('categori_id', $data['categori_id']);
})
->when($data['color_id'], function ($query) use ($data) {
return $query->where('color_id', $data['color_id']);
})->get();
If you want to use eager loading with eloquent rather then join, you can use like
$products = Product::with(['creator','categori','branch','user','color'])
->when($data['categori_id'], function ($query, $categori_id) use ($data) {
return $query->where('categori_id', $data['categori_id']);
})
->when($data['color_id'], function ($query) use ($data) {
return $query->where('color_id', $data['color_id']);
})->get();
But for that you Product model should have relations with same name as follows for categori relation:
class Product extends Model
{
public function categori()
{
return $this->belongsTo(Categori::class,'categori_id','id);
}
}
Same way you have to define for all relation used for product.
Try this:
$products = Product::with('categori')
->join('creators', 'creators.id', '=', 'products.creator_id')
->join('categoris', 'categoris.id', '=', 'products.categori_id')
->join('branches', 'branches.id', '=', 'products.br_id')
->join('users', 'users.id', '=', 'products.user_id')
->join('colors', 'colors.id', '=', 'products.color_id')
->when($data['categori_id'], function ($query, $categori_id) {
return $query->where('categori_id', $categori_id);
})
->when($data['color_id'], function ($query, $color_id) {
return $query->where('color_id', $color_id);
})
->get();
Im try to using where to show data is_default=1 in relationship using whereHas like this code
$data = $this->user->with('profile', 'account')
->whereHas('account', function ($query) use ($id) {
return $query->where('is_default', 1);
})
->where('id', $id)
->first();
but my return still showing all data of account, even i set where is_default=1
how i can solved this problem, please help me
This should work.
$data = $this->user->with('profile')->where('id', $id)
->whereHas('account', function($q) use ($id){
return $q->where('is_default', 1);
})->first();
I've been solved this problem using this code
$data = $this->user->with(['profile', 'account_default' => function ($q) use ($id) {
$q->where('is_default', 1);
}])
->where('id', $id)
->first();
What should I do to fix this problem?
to output all data in foreach.
public function index()
{
$workSchedules = DB::table('schedules')
->join('posts', 'schedules.work_id', '=', 'posts.user_id')->
leftJoin('users', 'users.id', '=', 'worker_schedules.work_id')->
get();
Log::debug($Schedules);
return view('index', ['posts' => $Schedules ]);
}
Result:
[{"worker_id":4,"name":"\u304a\","title":"\u304a\u3063\u3068\u3063\u3068","body":"\u5bfe\u9593","cost":2000,"available":"1,2,3,4"},{"worker_id":6,"name":"\u304a\","title":"\u304a\u3063\u3068\u3063\u3068\","body":"\u5bfe\u9593","cost":2200,"available":"1,2,3,4"}]
I want to get all Items (topics) WITH their comments, if comments user_id = $id. I try something like this, but it isn't working. So if Item hasn't got any comment with user_id = $id, then I don't need this Item.
In DiscussionsItem model I have methode:
public function discussionsComments() {
return $this->hasMany('DiscussionsComment', 'discussionsitem_id');
}
My query in controller is like this:
$items = DiscussionsItem::whereBrandId($brand_id)
->whereBrandCountryId($country_id)
->with(['discussionsComments' => function($query) use ($id) {
$query->where('user_id', '=', $id);
}])
->whereHas('discussionsComments', function($query) use ($id) {
$query->where('user_id', '=', $id);
})
->with(['views' => function($query) use ($id) {
$query->where('user_id', $id)->count();
}])
->orderBy('created_at', 'DESC')->get();
My problem is that I get items with comments, where comments user_id != $id.
P.S. I need to take 5 comments, but I cant imagine how to do that, because ->take(5) in my eager load is not working.
You can do a custom scope, or just limit the amount returned by your relation:
public function discussionsComments() {
return $this->hasMany('DiscussionsComment', 'discussionsitem_id')
->latest()
->take(5);
}