I have two model Post and PostImage. In my PostImage model I have set accessor that will concat the image URL to image. I am getting my image response but URL is not prefixed.
Here my PostImage model
class PostImage extends Model
{
use HasFactory;
protected $primaryKey = 'post_image_id';
/**
* Get the image
*
* #return \Illuminate\Database\Eloquent\Casts\Attribute
*/
protected function name(): Attribute
{
return Attribute::make(
get: fn ($value) => config('custom.filepath.products.resize128') . $value,
);
}
}
I am calling return Post::with('images')->get() and here is the response -
{
"post_id": 4,
"customer_id": 1,
"title": "a",
"description": "Its a description",
"target_price": 3000,
"date_of_availability": "2023-02-04",
"condition": "abc",
"latitude": "-31.95303000",
"longitude": "115.85360000",
"attributes": "{\"list\":[{\"title\":\"Color\",\"value\":\"Red1\"},{\"title\":\"Frame\",\"value\":\"Metal Frame1\"}]}",
"created_at": "2023-02-06T08:01:42.000000Z",
"updated_at": "2023-02-06T08:01:42.000000Z",
"images": [
{
"post_image_id": 1,
"post_id": 4,
"name": "167567052363e0b3fbc2fe9.jpg",
"created_at": "2023-02-06T08:02:06.000000Z",
"updated_at": "2023-02-06T08:02:06.000000Z"
},
{
"post_image_id": 2,
"post_id": 4,
"name": "167567052663e0b3fe46bf8.jpg",
"created_at": "2023-02-06T08:02:06.000000Z",
"updated_at": "2023-02-06T08:02:06.000000Z"
}
]
}
I was missing use Illuminate\Database\Eloquent\Casts\Attribute;
Related
i have a model named "Page" and
I want the first of my model's image arm data to be written, I wonder how can I do it?
public function index($lang)
{
$data = Page::where('language', $lang)->orderBy('order', 'ASC')->with('categori')->get();
if ($data) {
return response()->json($data);
}
return response()->json(['message' => 'Record not found.'], 404);
}
{
"id": 3,
"title": "Conporta",
"contents": "<p>Conporta</p>",
"slug": "hakkimizda",
"image": [
"/storage/page/Conporta/40-banner-1659203850.jpg",
"/storage/page/Conporta/40-banner-small-1659203850.jpg",
"/storage/page/Conporta/40-banner-medium-1659203850.jpg"
],
"language": "en",
"is_home": "false",
"status": "on",
"seo": null,
"order": "0",
"category_id": 2,
"created_at": "2022-07-30T17:57:30.000000Z",
"updated_at": "2022-07-30T17:57:30.000000Z",
}
You can hide the image attribute from model and create new attribute that should hold one image.
...
protected $hidden = ['image'];
protected $appends = ['img'];
...
public function getImgAttribute(){
return $this->image[0];
}
I want to pull the invoice detail with the "id" number of 3 in the tools table from the "invoice_details" table. "plate" "invoice_details" relationship "plate_no" in the "trucks" table, but when I pull the data, a different data is coming, where am I making a mistake?
public function getTruck($id)
{
$truck = Truck::find($id)->with(['truckHistory'])->first();
return $truck;
}
Truck extends Model
public function truckHistory(){
return $this->hasMany(InvoiceDetail::class,'plate_no','plate');
}
Normally the incoming data is TRUE when I don't write a with condition
THIS IS TRUE
$truck = Truck::find(3);
{
"id": 3,
"plate": "73AD323",
"created_at": "2021-10-13T08:38:23.000000Z",
"updated_at": "2021-10-13T08:38:23.000000Z"
}
When I type a condition, the id is wrong.
$truck = Truck::find(3)->with(['truckHistory'])->first();
{
"id": 1,
"plate": "33EER36",
"created_at": "2021-10-11T06:01:29.000000Z",
"updated_at": "2021-10-11T06:01:29.000000Z",
"truck_history": [
{
"id": 1,
"plate_no": "33EER36",
"created_at": "2021-10-11T06:03:16.000000Z",
"updated_at": "2021-10-11T06:03:16.000000Z"
},
{
"id": 2,
"plate_no": "33EER36",
"created_at": "2021-10-11T06:06:18.000000Z",
"updated_at": "2021-10-11T06:06:18.000000Z"
}
]
}
Using first will return the first record of the trucks table, to do so you can use
Truck::with(['truckHistory'])->find($id);
I have 3 Models
Campaign PK(id)
CampaignMedium FK(campaign_id)
AccountReceivable FK(campaign_medium_id) (has an amount column)
Controller function:
public function all()
{
return Campaign::with(['customer', 'receivedPayments'])->get();
}
In Campaign Model relationships are defined as follows:
public function customer()
{
return $this->belongsTo(Customer::class);
}
public function accountReceivable()
{
return $this->hasManyThrough(AccountReceivable::class, CampaignMedium::class);
}
public function receivedPayments()
{
return $this->accountReceivable()
->selectRaw('sum(account_receivables.amount) as total')
->groupBy('campaign_id');
}
public function getReceivedPaymentsAttribute()
{
if (!array_key_exists('receivedPayments', $this->relations)) {
$this->load('receivedPayments');
}
$relation = $this->getRelation('receivedPayments')->first();
return ($relation) ? $relation->total : 0;
}
Final Output:
{
"data": [
{
"id": 8,
"name": "example",
"image": "campaign/90375849f6c3cc6b0e542a0e3e6295b890375849f6c3cc6b0e542a0e3e6295b8.jpeg",
"amount": 10,
"description": "saddsa",
"start_at": "2019-02-12 00:00:00",
"end_at": "2019-02-12 00:00:00",
"due_at": "2019-02-12 00:00:00",
"status": "active",
"customer": {
"id": 1,
"name": "test",
"email": "info#test.com",
"image": "customer/ec812116705ff3ae85298234fe6c4e97ec812116705ff3ae85298234fe6c4e97.jpeg",
"address": "sample address"
},
"received_payments": [
{
"total": "700",
"laravel_through_key": 8
}
]
},
{
"id": 9,
"name": "example",
"image": "campaign/fff9fadc92a809513dc28134379851aafff9fadc92a809513dc28134379851aa.jpeg",
"amount": 10,
"description": "saddsa",
"start_at": "2019-02-12 00:00:00",
"end_at": "2019-02-12 00:00:00",
"due_at": "2019-02-12 00:00:00",
"status": "active",
"customer": {
"id": 1,
"name": "test",
"email": "info#test.com",
"image": "customer/ec812116705ff3ae85298234fe6c4e97ec812116705ff3ae85298234fe6c4e97.jpeg",
"address": "sample address"
},
"received_payments": []
}
]
}
summary: trying to get the sum of AccountReceivable amount attribute, which is working fine but the getReceivedPaymentsAttribute() isn't working which needs to return the total value only. also can anyone please help me to explain why laravel_through_key is added with received_payments?
I've never tried to use an attribute modifier to modify a relation this way. You are overriding the expected result of receivedPayments(). You might be better off to define a separate attribute like so:
public function getSumReceivedPaymentsAttribute()
{
// ...your code...
}
Now you can access the attribute using $model->sum_received_payments or always preload it using:
// model.php
protected $appends = ['sum_received_payments'];
I have a Product table related with Image table, one to many relationship.
How do I get Image records not as array? Instead, return only 1 Image record as column_name: value
This code:
$products = $request->user()->products()->orderBy('id', 'desc')->with(['images' => function($query) {
$query->where('featured', 1)->limit(1);
}])->get();
Is returning data like this :
{
"id": 13,
"name": "Shoes",
"price": "3.00",
"stock": 5,
"pivot": {
"user_id": 7,
"product_id": 13
},
"images": [
{
"id": 5,
"file": "5da9d9b493403.png",
"featured" 1,
"pivot": {
"product_id": 13,
"image_id": 5
}
}
]
}
}
How to make it return like this?
{
"id": 13,
"name": "Shoes",
"price": "3.00",
"stock": 5,
"pivot": {
"user_id": 7,
"product_id": 13
},
"images": "5da9d9b493403.png"
}
}
You can append a custom accessor that gets the first image from the relationship
In the Product model
protected $appends = ['images'];
public function getImagesAttribute()
{
return $this->images()->where('featured', 1)->first()->file;
}
public function images()
{
return $this->hasMany('App\Image');
}
Then just return the query without eager loading
$products = $request->user()->products()->orderBy('id', 'desc')->get();
Hope this helps
In the Product model
protected $appends = ['images'];
public function images()
{
return $this->hasMany('App\Image')->select(['name'])->first();
}
select the name only and return first relation
I have a table user_childrens whose contains id_parent and id_user.
I'm trying to list all childrens of the parent with this:
code:
//relation in model via belongsTo
$idparent = auth('api')->user()->id;
$list = UserChildren::where('id_parent',$idparent)
->with('child:id,name,email')
->get();
return $list->toJson();
The return is:
[
{
"id": 1,
"id_parent": 1,
"id_user": 1,
"created_at": null,
"updated_at": null,
"child": {
"id": 1,
"name": "Mr. Davin Conroy Sr.",
"email": "prempel#example.com"
}
},
{
"id": 4,
"id_parent": 1,
"id_user": 2,
"created_at": null,
"updated_at": null,
"child": {
"id": 2,
"name": "Krystel Lehner",
"email": "cernser#example.net"
}
}
]
But it's API so I want only the child column like:
[
{
"id": 1,
"name": "Mr. Davin Conroy Sr.",
"email": "prempel#example.com"
},
{..}
]
UserChildren Model:
public function child() {
return $this->belongsTo('App\User','id_user','id');
}
I know that I could do this via .map() on collection but maybe there is other solution already on this query
You can use this code
$idparent = auth('api')->user()->id;
$childs = User::whereHas('user_childrens', function ($query) use ($idparent) {
$query->where('id_parent', $idparent);
})->get(['id', 'name', 'email']);
dd($childs->toJson());
And User model define user_childrens relation.
public function user_childrens()
{
return $this->hasMany('App\UserChildren','id_user','id');
}
See also docs https://laravel.com/docs/5.5/eloquent-relationships#querying-relationship-existence