This is the code of model. I am unable to change access the function of conversation using the model method as i am passing data from view to botman conversation constructor through request.
<?php
This is the conversation class
namespace App\Models;
use Illuminate\Database\Eloquent\Model;
use App\Conversations\TestConversation;
class CheckSaved extends Model
{
public function hasDate($scheduled_date):bool
{
if($scheduled_date)
{
$testconv = new TestConversation($scheduled_date);
$testconv->showOther();
}
return false;
}
}][1]
<?php
namespace App\Conversations;
use BotMan\BotMan\Messages\Incoming\Answer;
use BotMan\BotMan\Messages\Conversations\Conversation;
use App\Http\Traits\PropertyDetails;
use App\Models\CheckSaved;
class TestConversation extends Conversation
{
public $is_saved;
public function __construct($request)
{
if(isset($request->scheduled_date))
{
$checkDate = new CheckSaved();
$this->is_saved = $checkDate->hasDate($request->scheduled_date);
}
}
public function sayHi()
{
// dd($request);
$this->say("<input type='datetime-local' id='birthdaytime' name='birthdaytime'>");
$this->say("<button class='btn-date' onclick='test()'>Save</button>");
}
public function showOther()
{
$this->say('Hi');
}
public function run()
{
$this->sayHi();
}
}
This is the image of Model
I am getting reply() on null if try to call a function called "showOther()" inside TestConversation. I am stuck on it please someone help or contact me.
Related
I am writing an application that I use laravel eloquent relationship
table structure
clients
id
payroll_id
name
Payroll
id
payroll_id
basic
hmo
Client Model
use Illuminate\Database\Eloquent\Model;
class AdminClient extends Model
{
public function payroll()
{
return $this->hasMany(Payroll::class, "payroll_id", "payroll_id");
}
}
Payroll Model
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;
class Payroll extends Model
{
public function clients()
{
return $this->belongsTo(AdminClient::class, "payroll_id", "payroll_id");
}
}
I am able to do
dd(AdminClient::with("payroll")->get());
but the reverse below is not working
dd(Payroll::with("clients")->get());
I am getting a null value for the clients.
Any Solutions Thank you.
use this in AdminClient
public function payroll()
{
return $this->hasMany(Payroll::class);
}
and use this in Payroll
public function clients()
{
return $this->belongsTo(AdminClient::class);
}
or if it not work then use this in AdminClient
public function payroll()
{
return $this->hasMany(Payroll::class, "forign key of AdminClient");
}
and use this in Payroll
public function clients()
{
return $this->belongsTo(AdminClient::class, "payroll_id");
}
hope its work
as I mentioned in last question I am beginner in Laravel therefore I need some help ,I have to make helper class to create random Id for some tables ,I create this class with table constructor to recieve deffirent tables :
<?php
namespace App\Helpers;
use Illuminate\Support\Facades\DB;
class RandomId
{
public function __construct($my_table)
{
$this->my_table=$my_table;
}
public function get_id()
{
$id = mt_rand(1000000000, 9999999999);
if($this->check_id($id)){
get_id();
}
return $id;
}
public function check_id($id)
{
$table=DB::table($this->my_table)->where('id',$id)->get();
if (count($course)==0){
return false;
}
return true;
}
}
then I add it as alias in config/app.php
'RandomId' => App\Helpers\RandomId::class,
now I want to call it in controller ,I did somethinf like this but don't work :
<?php
namespace App\Http\Controllers\course;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use App\Helpers\RandomId;
class Course_controller extends Controller
{
public function add(Request $request)
{
$id=RandomId::get_id('courses');
dd($id);
}
}
I get this error :Non-static method App\Helpers\RandomId::get_id() should not be called statically
It's because get_id function is not static. You should add static keyword when defining static methods:
public static function get_id()
{
....
I am trying to understand laravel bind.
let's say, I have UploadFileController.php
Route::post('/upload/images', 'UploadFilesController#uploadImage');
Route::post('/upload/pdf', 'UploadFilesController#uploadPdf');
then in the controller,
class UploadFilesController extends Controller
{
private $uploadServiceInterface;
public function __construct(UploadServiceInterface $uploadServiceInterface)
{
$this->uploadServiceInterface = $uploadServiceInterface;
}
public function uploadImage(Request $request)
{
$this->uploadServiceInterface->store();
}
public function uploadPdf()
{
$this->uploadServiceInterface->store();
}
}
Now, the uploadServiceProvider,
class UploadServiceProvider extends ServiceProvider
{
public function register()
{
$this->app->when(UploadFilesController::class)
->needs(UploadServiceInterface::class)
->give(ImagesUploadService::class);
}
}
Now, I know "when" says that UploadFileController class with uploadService interface will give the imageUploadService but is it possible I make it more specific to function in uploadFileController class, like
$this->app->when(uploadFilesController::uploadImage())
->needs(UploadServiceInterface::class)
->give(ImagesUploadService::class);
then it takes to the imagesUploadService class same for pdf upload class.
Below is the EmailNotifier Class
class EmailNotifier
{
public function notify()
{
echo 'Sending payment notification via email' ;
}
}
Below is my AppServiceProvider
class AppServiceProvider extends ServiceProvider
{
public function boot()
{
}
public function register()
{
$this->app->make(App\EmailNotifier::class); // resolve the EmailNotifier Class
}
}
Below is billing class
class Billing
{
protected $notifier;
public function __construct(EmailNotifier $notifier)
{
$this->notifier = $notifier;
}
public function pay()
{
// Process the bill payment
$this->notifier->notify();
}
}
and in my controller I did
$data = new Billing(1);
As you can see I already resolve the EmailNotifier Class at the AppServiceProvider Class but when I call that like the code above, it throws an error said 'must be an instance of EmailNotifier'
and based on the laravel documentation, it's stated that :
you may "type-hint" the dependency in the constructor of a class that
is resolved by the container (for the automatic injection)
how do I achieve automatic injection for the type-hint in laravel ?
Use $data = resolve(Billing::class); instead of $data = new Billing(1); and you can remove $this->app->make(App\EmailNotifier::class); // resolve the EmailNotifier Class from service provider's register method.
I've just crossed this example, but it fails to resolve binding interface to implementation.
Having the follow code files:
// File: app/App/Services/Talkable.php
<?php
namespace App\Services;
interface Talkable {
public function talk();
}
// File: app/App/Services/Cat.php
<?php
namespace App\Services;
use App\Services\Talkable;
class Cat implements Talkable
{
public function talk()
{
return 'meow meow';
}
}
// File: app/Jobs/MakeSomeNoise.php
<?php
namespace App\Jobs;
use App\Jobs\Job;
use App\Services\Talkable;
class MakeSomeNoise extends Job
{
private $talkable;
public function __construct(Talkable $talkable)
{
$this->talkable = $talkable;
}
public function handle()
{
return ($this->talkable->talk());
}
}
The binding are taken place in app/Providers/AppServiceProvider.php
// File: app/Providers/AppServiceProvider.php
...
$this->app->bind('App\\Services\\Talkable', 'App\\Services\\Cat');
The MakeSomeNoise job is dispatched from a Controller
// File: any controller
public function makeNoises()
{
return $this->dispatch(new MakeSomeNoise); // (*)
}
At the (*), I expect Laravel will automatically resolve the binding, but it doesn't. Here the error,
Argument 1 passed to App\Jobs\MakeSomeNoise::__construct() must be an instance of App\Services\Talkable, none given, called in ...
But if I just inject into controller constructor, it works fine.
Any thought on this?
My mistake in the code. The DI should be taken in handle() method, not constructor.
public function handle(Talkable $talkable) {
// blah lbah
}