When i request my model::all() i get the data like this:
{
"id": 2,
"user_id": 1,
"type_of_numbers": "mobile",
"pcd_accepted": null,
"first_possible_date": "2021-03-02 15:10:50",
"email": "example#customer.nl",
"customer_id": "Seb",
"customer_initials": "der",
"customer_prefix": "seb",
"customer_last_name": "er",
"customer_company": "seb b.v",
"customer_street": "fds fds fdse",
"customer_house_number": "12",
"customer_house_number_suffix": "A",
"customer_zip_code": "1000ff",
"customer_city": "test",
"status": "blocked",
"status_message": null,
"delayed_answer_reason": null,
"delayed_answer_date": null,
"created_at": "2021-03-02T13:01:15.000000Z",
"updated_at": "2021-03-02T13:02:15.000000Z"
},
How can i get this?
{
"id": 2,
"user_id": 1,
"type_of_numbers": "mobile",
"pcd_accepted": null,
"first_possible_date": "2021-03-02 15:10:50",
"email": "example#customer.nl",
"customer: {
"id": "Seb",
"initials": "der",
"prefix": "seb",
"last_name": "er",
"company": "seb b.v",
"street": "fds fds fdse",
"house_number": "12",
"house_number_suffix": "A",
"zip_code": "1000ff",
"city": "test"
},
"status": "blocked",
"status_message": null,
"delayed_answer_reason": null,
"delayed_answer_date": null,
"created_at": "2021-03-02T13:01:15.000000Z",
"updated_at": "2021-03-02T13:02:15.000000Z"
},
Is it possible to do this in the model? I tried using JsonResource but this works only if i pass 1 array and not a bulk.
JsonResource code:
class JsonResponse extends JsonResource
{
/**
* Transform the resource into an array.
*
* #param \Illuminate\Http\Request $request
* #return array
*/
public function toArray($request)
{
return [
'id' => $this->id,
'note' => $this->note,
'planned_completion_date' => $this->planned_completion_date,
'pcd_accepted' => $this->pcd_accpeted,
'email' => $this->email,
'customer' => [
'id' => $this->customer_id,
'initials' => $this->customer_initials,
'prefix' => $this->customer_prefix,
'last_name' => $this->customer_last_name,
'company' => $this->customer_company,
'street' => $this->customer_street,
'house_number' => $this->customer_house_number,
'house_number_suffix' => $this->customer_house_number_suffix,
'zip_code' => $this->customer_zip_code,
'city' => $this->customer_city
],
'status' => $this->status,
'status_message' => $this->status_message,
'delayed_answer_reason' => $this->delayed_answer_reason,
'delayed_answer_date' => $this->delayed_answer_date,
'created_at' => $this->created_at,
'updated_at' => $this->updated_at
];
}
}
Maybe an ideea would be to try resource collections https://laravel.com/docs/8.x/eloquent-resources#resource-collections
Related
I am making an e-commerce site where the person can make an offer for the product. And I want to display all the offers on product at a place where I get the product.After that want to get the information about the user who made the offer and the parent offer in the same query.
I am getting the product like this
`public function show(Product $product)
{
// return response()->json($product);
return new SingleProductResource($product);
}`
The SingleProductResource returns the following
`public function toArray($request)
{
return [
'id' => $this->id,
'title' => $this->title,
'description' => $this->description,
'type' => $this->type,
'images' => $this->images,
'status' => $this->status,
'owner' => $this->user,
'offers' => $this->offers,
];
}`
Offers returns an array like this
`"offers": [
{
"id": 2,
"user_id": null,
"product_id": 1,
"offer_amount": "3",
"parent_id": 2,
"created_at": "2022-11-12T07:54:10.000000Z",
"updated_at": "2022-11-12T07:54:10.000000Z"
},
{
"id": 4,
"user_id": 1,
"product_id": 1,
"offer_amount": "3",
"parent_id": 2,
"created_at": "2022-11-12T08:01:29.000000Z",
"updated_at": "2022-11-12T08:01:29.000000Z"
},
{
"id": 5,
"user_id": null,
"product_id": 1,
"offer_amount": "3",
"parent_id": null,
"created_at": "2022-11-12T08:01:56.000000Z",
"updated_at": "2022-11-12T08:01:56.000000Z"
}
]`
But I want to get the user information directly in this query.
I cannot do this(see comment below) inside the resource as $this->offers returns an array.
`return [
'id' => $this->id,
'title' => $this->title,
'description' => $this->description,
'type' => $this->type,
'images' => $this->images,
'status' => $this->status,
'creator' => $this->user,
'offers' => $this->offers->user, //this
];`
You will need to trim your $product in some way. For example
$products = Product::leftJoin('offers', 'products.id', 'offers.product_id')
->where('user_id')
->where('products.id', $product['id'])
->get();
return new SingleProductResource::collection($products);
Below is the code inside my CategoryResource.php
[
'id' => $this->id,
'name' => $this->name,
'categories' => CategoryResource::collection($this->children),
'items' => ItemListResource::collection($this->items)
];
and by this i am getting response like:
{
"status": true,
"data": {
"categories": [
{
"id": 10,
"name": "Fast Food",
"categories": [
{
"id": 11,
"name": "Pizza",
"categories": [],
"items": [
{
"id": 9,
"name": "Ham \u0026 Crab Stick",
"price": "20.00",
"image": "up/products/c11/Mrn4OpjngYRCkRJ28rJ1LbXUOXy0XjTRyXU7eFoi.jpg"
}
]
}
],
"items": []
}
]
}
}
i dont want "categories" : [] when category does not exist for a category.
please suggest some ideas or ways i can deal with this issue.
I assume that CategoryResource::collection($this->children) returns an array, maybe empty or not.
If that's true, then:
$dataArray = [
'id' => $this->id,
'name' => $this->name,
'items' => ItemListResource::collection($this->items)
];
$categories = CategoryResource::collection($this->children);
if (count(categories) > 0) $dataArray['categories'] = $categories;
In my DoctorController, I have show method like below -
public function show(Doctor $doctor){
DoctorResource::withoutWrapping();
return new DoctorResource($doctor->load('expertises'));
}
In my DoctorResource, if I do
public function toArray($request){
return parent::toArray($request);
}
It returns -
{
"id": 1,
"name": "John Doe",
"mobile": "1234567890",
"email": null,
"avatar": null,
"bio": "Lorem Ipsum 2",
"email_verified_at": null,
"mobile_verified_at": null,
"is_account_verified": 0,
"account_status": "Active",
"created_at": "2020-12-03T07:45:07.000000Z",
"updated_at": "2020-12-03T10:49:30.000000Z",
"expertises": [
{
"id": 1,
"expertise": "ABC",
"created_at": null,
"updated_at": null,
"pivot": {
"doctor_id": 1,
"expertise_id": 1,
"created_at": "2020-12-03T10:49:29.000000Z",
"updated_at": "2020-12-03T10:49:29.000000Z"
}
},
{
"id": 2,
"expertise": "XYZ",
"created_at": null,
"updated_at": null,
"pivot": {
"doctor_id": 1,
"expertise_id": 2,
"created_at": "2020-12-03T10:49:29.000000Z",
"updated_at": "2020-12-03T10:49:29.000000Z"
}
}
]
}
But I want to return certain fields from my DoctorResource, So I did this but it is giving me an error. Exception: Property [expertise] does not exist on this collection instance.
public function toArray($request){
return [
'id' => $this->id,
'name' => $this->name,
'mobile' => $this->mobile,
'email' => $this->email,
'avatar' => $this->avatar,
'bio' => $this->bio,
'expertises' => [
'name' => $this->expertises->expertise
]
];
}
you have define another Json Resource to do that:
first you can retrive the model and add keys and values based on each model properties like :
public function toArray($request){
return [
'id' => $this->id,
'name' => $this->name,
'mobile' => $this->mobile,
'email' => $this->email,
'avatar' => $this->avatar,
'bio' => $this->bio,
'expertises' => ExpertiesResource::collection($this->experties);
];
}
and you have to define Resource Collection as Follow:
class ExpertiesResource extends JsonResource
{
/**
* Transform the resource into an array.
*
* #param \Illuminate\Http\Request $request
* #return array
*/
public function toArray($request)
{
return [
"id" => $this->id,
"exp" => $this->exp,
.....
];
}
}
when your JsonResource has an Array of Object(Resource), you have to Define That Resource and make use of it like use App\Http\Resources\ExpertiesResource
I trying to return access the attributes inside a array of object and it is giving this error Exception: Property [id] does not exist on this collection instance.
Here is what I have tried:
protected function formatted($classroom)
{
return [
'courses' => [
'id' => $classroom->courses->id,
'name' => $classroom->courses->name,
'slug' => $classroom->courses->slug,
'coursteachers' => [
'id' => '$classroom->courses->coursteachers->id',
'email' => '$classroom->courses->coursteachers->email',
'uid' => '$classroom->courses->coursteachers->uid',
]
],
];
}
And here is the actual data:
"courses": [
{
"id": 1,
"name": "Analytics",
"slug": "analytics",
"status_id": 1,
"deleted_at": null,
"pivot": {
"classroom_id": 2,
"courses_id": 1
},
"coursteachers": [
{
"id": 3,
"uid": "S0120-46890",
"email": "teacher#vschool.com",
"user_type": "Teacher",
}]
}]
You need to iterate through courses and also courseteachers since they both represent an array but rather an object
protected function formatted($classroom)
{
$result = [];
foreach($classroom->courses as $course) {
$result[] = [
'courses' => [
'id' => $classroom->courses->id,
'name' => $classroom->courses->name,
'slug' => $classroom->courses->slug,
'coursteachers' => $this->getCourseTeachers($cours)
],
];
}
return $result;
}
private function getClassroomTeachers($classroom) {
$result = [];
foreach($classroom->courses as $cours)
{
foreach ($cours->coursteachers as $key => $teacher) {
$result[] = [
// 'coursteachers'=> [
'id' => $teacher->id,
'email' => $teacher->email,
'uid' => $teacher->uid,
'last_name' => $teacher->profile->last_name,
'first_name' => $teacher->profile->first_name,
'middle_name' => $teacher->profile->middle_name,
// ],
];
}
}
return $result;
}
Since courses is an array, you should pick an object using the proper index.
Foe example: try $classroom->courses[0]->id instead of $classroom->courses->id. Here, '0' is the index.
Also it is better if you check if the index exists before you do it. For an example.
'id' : isset($classroom->courses[$index]) ? $classroom->courses[$index]->id : ''
Edit:
In case of a Eloquent collection you should use $classroom->courses->get($index)->id instead of array like retrieval.
I'm using Laravel Spatie Permissions to manage roles and permissions in my app. I'm traing to retrieve only Role id and name in the relation between users and roles. My UserResource looks like this:
class UserResource extends JsonResource
{
/**
* Transform the resource into an array.
*
* #param \Illuminate\Http\Request $request
* #return array
*/
public function toArray($request)
{
return [
'id' => $this->id,
'name' => $this->name,
'surname' => $this->surname,
'email' => $this->email,
'inactive' => $this->inactive,
'roles' => $this->roles
];
}
}
And the json looks like this:
"data": [
{
"id": 1,
"name": "Admin",
"surname": "Sudo",
"email": "admin#sudo.com",
"inactive": 0,
"roles": [
{
"id": 1,
"name": "Admin",
"guard_name": "web",
"created_at": "2020-05-28 23:18:58",
"updated_at": "2020-05-28 23:18:58",
"pivot": {
"model_id": 1,
"role_id": 1,
"model_type": "App\\User"
}
}
]
},
]
What I really need it's a json like this:
"data": [
{
"id": 1,
"name": "Admin",
"surname": "Sudo",
"email": "admin#sudo.com",
"inactive": 0,
"roles": [
{
"id": 1,
"name": "Admin",
},
{
"id": 2,
"name": "Default",
},
{
"id": 3,
"name": "Guest",
}
]
},
]
I really don't know how to modified my models relations or the parameter $this->roles (in UserResources) to could get this json.
The easiest solution was using a map function:
'roles' => $this->roles->map(function($role){
return [
'id' => $role['id'],
'name' => $role['name']
];
})
You can create a RoleResource:
class RoleResource extends JsonResource
{
/**
* Transform the resource into an array.
*
* #param \Illuminate\Http\Request $request
* #return array
*/
public function toArray($request)
{
return [
'id' => $this->id,
'name' => $this->name,
];
}
}
And use it on your UserResource:
class UserResource extends JsonResource
{
/**
* Transform the resource into an array.
*
* #param \Illuminate\Http\Request $request
* #return array
*/
public function toArray($request)
{
return [
'id' => $this->id,
'name' => $this->name,
'surname' => $this->surname,
'email' => $this->email,
'inactive' => $this->inactive,
'roles' => RoleResource::collection($this->roles),
];
}
}