Using pagination in Eloquent resource throws Undefined Property $id error in Laravel












0















I'm trying to build a application in Laravel 5.7 where I am having a model named CompanyBehaviour:



protected $table = 'company_behaviour';

protected $guarded= ;

public function companies()
{
return $this->belongsTo('NoeticPluginsConxnModelsCompany','company_id','id');
}

public function companyRole()
{
return $this->belongsTo('NoeticPluginsConxnModelsVariablesCompanyRole', 'company_role_id', 'id');
}

public function companySpecialisation()
{
return $this->belongsTo('NoeticPluginsConxnModelsVariablesCompanyRole', 'company_specialisation_id', 'id');
}


I'm having a resource file for this:



class CompanyBehaviourResource extends JsonResource
{
/**
* Transform the resource into an array.
*
* @param IlluminateHttpRequest $request
* @return array
*/
public function toArray($request)
{
return [
'id' => $this->id,
'company' => $this->company->name,
'company_role' => $this->companyRole->name,
'company_specialisation' => $this->companySpecialisation->name,
];
}
}


Which I need to use while fetching the data in my controller:



public function index(Request $request)
{

return new CompanyBehaviourResource(CompanyBehaviour::whereHas('companies', function ($q) use($request) {
$q->where('name', 'like', '%'.$request->search.'%');
})->orderBy('created_at', 'desc')
->paginate(20)
);
}


But when I called this I'm getting pagination error:




Undefined property: IlluminatePaginationLengthAwarePaginator::$id




And the trace represents that:



class: "IlluminateHttpResourcesJsonJsonResource"
file: "D:~ResourceCompanyBehaviourResource.php"
function: "__get"
line: 17
type: "->"


Stating the 'id' => $this->id, this line. I've gone through the documentation of Laravel Resource API I'm couldn't find where I'm doing wrong. Help me out with this. Thanks.










share|improve this question

























  • You need to retrieve your id from request

    – niklaz
    Jan 2 at 19:16











  • @niklaz what do you mean? My request doesn't hold any id, it only holds search string.

    – Nitish Kumar
    Jan 2 at 19:20













  • I apologize, I should have looked a bit closer. This means that your eloquent call doesn't return object that holds 'id' property.

    – niklaz
    Jan 2 at 19:27
















0















I'm trying to build a application in Laravel 5.7 where I am having a model named CompanyBehaviour:



protected $table = 'company_behaviour';

protected $guarded= ;

public function companies()
{
return $this->belongsTo('NoeticPluginsConxnModelsCompany','company_id','id');
}

public function companyRole()
{
return $this->belongsTo('NoeticPluginsConxnModelsVariablesCompanyRole', 'company_role_id', 'id');
}

public function companySpecialisation()
{
return $this->belongsTo('NoeticPluginsConxnModelsVariablesCompanyRole', 'company_specialisation_id', 'id');
}


I'm having a resource file for this:



class CompanyBehaviourResource extends JsonResource
{
/**
* Transform the resource into an array.
*
* @param IlluminateHttpRequest $request
* @return array
*/
public function toArray($request)
{
return [
'id' => $this->id,
'company' => $this->company->name,
'company_role' => $this->companyRole->name,
'company_specialisation' => $this->companySpecialisation->name,
];
}
}


Which I need to use while fetching the data in my controller:



public function index(Request $request)
{

return new CompanyBehaviourResource(CompanyBehaviour::whereHas('companies', function ($q) use($request) {
$q->where('name', 'like', '%'.$request->search.'%');
})->orderBy('created_at', 'desc')
->paginate(20)
);
}


But when I called this I'm getting pagination error:




Undefined property: IlluminatePaginationLengthAwarePaginator::$id




And the trace represents that:



class: "IlluminateHttpResourcesJsonJsonResource"
file: "D:~ResourceCompanyBehaviourResource.php"
function: "__get"
line: 17
type: "->"


Stating the 'id' => $this->id, this line. I've gone through the documentation of Laravel Resource API I'm couldn't find where I'm doing wrong. Help me out with this. Thanks.










share|improve this question

























  • You need to retrieve your id from request

    – niklaz
    Jan 2 at 19:16











  • @niklaz what do you mean? My request doesn't hold any id, it only holds search string.

    – Nitish Kumar
    Jan 2 at 19:20













  • I apologize, I should have looked a bit closer. This means that your eloquent call doesn't return object that holds 'id' property.

    – niklaz
    Jan 2 at 19:27














0












0








0








I'm trying to build a application in Laravel 5.7 where I am having a model named CompanyBehaviour:



protected $table = 'company_behaviour';

protected $guarded= ;

public function companies()
{
return $this->belongsTo('NoeticPluginsConxnModelsCompany','company_id','id');
}

public function companyRole()
{
return $this->belongsTo('NoeticPluginsConxnModelsVariablesCompanyRole', 'company_role_id', 'id');
}

public function companySpecialisation()
{
return $this->belongsTo('NoeticPluginsConxnModelsVariablesCompanyRole', 'company_specialisation_id', 'id');
}


I'm having a resource file for this:



class CompanyBehaviourResource extends JsonResource
{
/**
* Transform the resource into an array.
*
* @param IlluminateHttpRequest $request
* @return array
*/
public function toArray($request)
{
return [
'id' => $this->id,
'company' => $this->company->name,
'company_role' => $this->companyRole->name,
'company_specialisation' => $this->companySpecialisation->name,
];
}
}


Which I need to use while fetching the data in my controller:



public function index(Request $request)
{

return new CompanyBehaviourResource(CompanyBehaviour::whereHas('companies', function ($q) use($request) {
$q->where('name', 'like', '%'.$request->search.'%');
})->orderBy('created_at', 'desc')
->paginate(20)
);
}


But when I called this I'm getting pagination error:




Undefined property: IlluminatePaginationLengthAwarePaginator::$id




And the trace represents that:



class: "IlluminateHttpResourcesJsonJsonResource"
file: "D:~ResourceCompanyBehaviourResource.php"
function: "__get"
line: 17
type: "->"


Stating the 'id' => $this->id, this line. I've gone through the documentation of Laravel Resource API I'm couldn't find where I'm doing wrong. Help me out with this. Thanks.










share|improve this question
















I'm trying to build a application in Laravel 5.7 where I am having a model named CompanyBehaviour:



protected $table = 'company_behaviour';

protected $guarded= ;

public function companies()
{
return $this->belongsTo('NoeticPluginsConxnModelsCompany','company_id','id');
}

public function companyRole()
{
return $this->belongsTo('NoeticPluginsConxnModelsVariablesCompanyRole', 'company_role_id', 'id');
}

public function companySpecialisation()
{
return $this->belongsTo('NoeticPluginsConxnModelsVariablesCompanyRole', 'company_specialisation_id', 'id');
}


I'm having a resource file for this:



class CompanyBehaviourResource extends JsonResource
{
/**
* Transform the resource into an array.
*
* @param IlluminateHttpRequest $request
* @return array
*/
public function toArray($request)
{
return [
'id' => $this->id,
'company' => $this->company->name,
'company_role' => $this->companyRole->name,
'company_specialisation' => $this->companySpecialisation->name,
];
}
}


Which I need to use while fetching the data in my controller:



public function index(Request $request)
{

return new CompanyBehaviourResource(CompanyBehaviour::whereHas('companies', function ($q) use($request) {
$q->where('name', 'like', '%'.$request->search.'%');
})->orderBy('created_at', 'desc')
->paginate(20)
);
}


But when I called this I'm getting pagination error:




Undefined property: IlluminatePaginationLengthAwarePaginator::$id




And the trace represents that:



class: "IlluminateHttpResourcesJsonJsonResource"
file: "D:~ResourceCompanyBehaviourResource.php"
function: "__get"
line: 17
type: "->"


Stating the 'id' => $this->id, this line. I've gone through the documentation of Laravel Resource API I'm couldn't find where I'm doing wrong. Help me out with this. Thanks.







php laravel laravel-5.7 laravel-pagination laravel-resource






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jan 2 at 19:34









niklaz

1,99511217




1,99511217










asked Jan 2 at 19:12









Nitish KumarNitish Kumar

1,93942964




1,93942964













  • You need to retrieve your id from request

    – niklaz
    Jan 2 at 19:16











  • @niklaz what do you mean? My request doesn't hold any id, it only holds search string.

    – Nitish Kumar
    Jan 2 at 19:20













  • I apologize, I should have looked a bit closer. This means that your eloquent call doesn't return object that holds 'id' property.

    – niklaz
    Jan 2 at 19:27



















  • You need to retrieve your id from request

    – niklaz
    Jan 2 at 19:16











  • @niklaz what do you mean? My request doesn't hold any id, it only holds search string.

    – Nitish Kumar
    Jan 2 at 19:20













  • I apologize, I should have looked a bit closer. This means that your eloquent call doesn't return object that holds 'id' property.

    – niklaz
    Jan 2 at 19:27

















You need to retrieve your id from request

– niklaz
Jan 2 at 19:16





You need to retrieve your id from request

– niklaz
Jan 2 at 19:16













@niklaz what do you mean? My request doesn't hold any id, it only holds search string.

– Nitish Kumar
Jan 2 at 19:20







@niklaz what do you mean? My request doesn't hold any id, it only holds search string.

– Nitish Kumar
Jan 2 at 19:20















I apologize, I should have looked a bit closer. This means that your eloquent call doesn't return object that holds 'id' property.

– niklaz
Jan 2 at 19:27





I apologize, I should have looked a bit closer. This means that your eloquent call doesn't return object that holds 'id' property.

– niklaz
Jan 2 at 19:27












1 Answer
1






active

oldest

votes


















2














Your call returns eloquent collection, instead of single result, thus not holding $id property.
You should call collection method instead:



public function index(Request $request)
{

return new CompanyBehaviourResource::collection(CompanyBehaviour::whereHas('companies', function ($q) use($request) {
$q->where('name', 'like', '%'.$request->search.'%');
})->orderBy('created_at', 'desc')
->paginate(20)
);
}





share|improve this answer
























  • @NitishKumar, try to debug the object, I think that you should use companies instead of company according to the model that you have provided

    – niklaz
    Jan 2 at 19:36











  • Yaah got it. Thanks..

    – Nitish Kumar
    Jan 2 at 19:36












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1 Answer
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active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









2














Your call returns eloquent collection, instead of single result, thus not holding $id property.
You should call collection method instead:



public function index(Request $request)
{

return new CompanyBehaviourResource::collection(CompanyBehaviour::whereHas('companies', function ($q) use($request) {
$q->where('name', 'like', '%'.$request->search.'%');
})->orderBy('created_at', 'desc')
->paginate(20)
);
}





share|improve this answer
























  • @NitishKumar, try to debug the object, I think that you should use companies instead of company according to the model that you have provided

    – niklaz
    Jan 2 at 19:36











  • Yaah got it. Thanks..

    – Nitish Kumar
    Jan 2 at 19:36
















2














Your call returns eloquent collection, instead of single result, thus not holding $id property.
You should call collection method instead:



public function index(Request $request)
{

return new CompanyBehaviourResource::collection(CompanyBehaviour::whereHas('companies', function ($q) use($request) {
$q->where('name', 'like', '%'.$request->search.'%');
})->orderBy('created_at', 'desc')
->paginate(20)
);
}





share|improve this answer
























  • @NitishKumar, try to debug the object, I think that you should use companies instead of company according to the model that you have provided

    – niklaz
    Jan 2 at 19:36











  • Yaah got it. Thanks..

    – Nitish Kumar
    Jan 2 at 19:36














2












2








2







Your call returns eloquent collection, instead of single result, thus not holding $id property.
You should call collection method instead:



public function index(Request $request)
{

return new CompanyBehaviourResource::collection(CompanyBehaviour::whereHas('companies', function ($q) use($request) {
$q->where('name', 'like', '%'.$request->search.'%');
})->orderBy('created_at', 'desc')
->paginate(20)
);
}





share|improve this answer













Your call returns eloquent collection, instead of single result, thus not holding $id property.
You should call collection method instead:



public function index(Request $request)
{

return new CompanyBehaviourResource::collection(CompanyBehaviour::whereHas('companies', function ($q) use($request) {
$q->where('name', 'like', '%'.$request->search.'%');
})->orderBy('created_at', 'desc')
->paginate(20)
);
}






share|improve this answer












share|improve this answer



share|improve this answer










answered Jan 2 at 19:29









niklazniklaz

1,99511217




1,99511217













  • @NitishKumar, try to debug the object, I think that you should use companies instead of company according to the model that you have provided

    – niklaz
    Jan 2 at 19:36











  • Yaah got it. Thanks..

    – Nitish Kumar
    Jan 2 at 19:36



















  • @NitishKumar, try to debug the object, I think that you should use companies instead of company according to the model that you have provided

    – niklaz
    Jan 2 at 19:36











  • Yaah got it. Thanks..

    – Nitish Kumar
    Jan 2 at 19:36

















@NitishKumar, try to debug the object, I think that you should use companies instead of company according to the model that you have provided

– niklaz
Jan 2 at 19:36





@NitishKumar, try to debug the object, I think that you should use companies instead of company according to the model that you have provided

– niklaz
Jan 2 at 19:36













Yaah got it. Thanks..

– Nitish Kumar
Jan 2 at 19:36





Yaah got it. Thanks..

– Nitish Kumar
Jan 2 at 19:36




















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