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);
Related
How to filter by relation column
tried this
->whereHas('customer',function ($query) use ($order){
$query->orderBy('first_name', $order);
})
and this
->with(['customer' => function ($query) use ($order) {
$query->orderBy('first_name', $order);
}])
Both did not work
with() are using eager loading, which turns this into two queries.
You need to use join() instead of with()
$orders = Order
::join('customers', 'order.customer_id', '=', 'customers.id')
->orderBy('customers.first_name')
->get();
OR
You may use sortBy() or sortByDesc() methods of Collection.
For example:
$orders = Order
::with('customer')
->get()
->sortBy('customer.first_name');
request {{host}}/admin/showcases?filterBy=companies:name it order by relation column companies
if simple {{host}}/admin/showcases?filterBy=name
it will be only orderBy("name")
->when(str_contains($filterBy, ':'),
function (Builder $query) use ($filterBy, $order, $columns) {
$table = explode(':', $filterBy)[0];
$key = Str::singular($table) . "_id";
$column = explode(':', $filterBy)[1];
$selfTable = $this->getTable();
$query->leftJoin($table, "$selfTable.$key", "$table.id")
->when($columns !== ['*'],
function ($query) use ($columns, $selfTable) {
$columns = array_map(function ($column) use ($selfTable) {
return "$selfTable.$column";
}, $columns);
$query->select($columns);
},
fn($query) => $query->select(["$selfTable.*"]))
->orderBy("$table.$column", $order);
},
function ($query) use ($filterBy, $order) {
$query->orderBy($filterBy, $order);
})
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();
I am using laravel eloquent for db operation. I create a done function in that I want to apply my pagination if the variable has value if the variable value is not found then it should use laravel get() method. Here is my code
$query = DB::table('mytable')
->when($searchBy != null, function ($query) use ($searchBy) {
return $query->where('mytable.id', '=', $searchBy)
->orWhere('orders.id', '=', $searchBy)
})
->orderBy('mytable.id', 'desc')
->paginate($recordsPerPage, ['*'], 'page', $pageNub);
I want to add pagination if $recordsPerPage variable is > 0, otherwise it should be use get() method
You would assign the builder to a variable and use some type of conditional here:
$query = DB::table('mytable')
->when($searchBy, function ($query, $searchBy) {
return $query->where('mytable.id', '=', $searchBy)
->orWhere('orders.id', '=', $searchBy)
})->orderBy('mytable.id', 'desc');
$result = ($recordsPerPage > 0) ?
$query->paginate(...) :
$query->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();
I currently have a search function on my website, I need it to search 3 fields - appid, mobilenumber, email .
Right now once the user enters the data in the search box it searches all 3 but its not working.
Data is collected using GET.
Here is my query
http://www.example.com?id=1&searchall=07853637362
$mobile = INPUT::get('searchall');
$email = INPUT::get('searchall');
$appid = INPUT::get('searchall');
$data = DB::table('leads')
->when($mobile, function($query) use ($mobile){
return $query->where('MobilePhone', $mobile);
})
->when($email, function($query) use ($email){
return $query->where('Email', $email);
})
->when($appid, function($query) use ($appid){
return $query->where('AppID', $appid);
})
->get();
So I need it to search each field until it finds the correct field value.
$mobile = INPUT::get('searchall');
$email = INPUT::get('searchall');
$appid = INPUT::get('searchall');
$data = DB::table('leads')
->when($mobile, function($query) use ($mobile){
return $query->orWhere('MobilePhone', $mobile);
})
->when($email, function($query) use ($email){
return $query->orWhere('Email', $email);
})
->when($appid, function($query) use ($appid){
return $query->orWhere('AppID', $appid);
})->get();
To search data try with like
->when($mobile, function($query) use ($mobile){
return $query->where('MobilePhone', 'like', '%'. $mobile . '%');
})
to actually search each field, use orWhere
$keywords = Input::get('searchall');
$data = DB::table('leads')
->where('mobilephone', '=', $keywords)
->orWhere('email', '=', $keywords)
->orWhere('AppID', '=', $keywords)
->get();
I don't understand why you need the same value from the user using 3 variables, so the following is the simplified version:
$searched = Input::get('searchall');
$matched = DB::table('leads')
->where('MobilePhone', $searched)
->orWhere('Email', $searched)
->orWhere('AppID', $searched)
->get();