Add validation to service cancellation, and displaying cancellation costs if any

app/Http/Controllers/ServiceController.php

@@ -17,7 +17,7 @@ use Illuminate\Validation\ValidationException;
 use Illuminate\View\View;
 use Symfony\Component\HttpKernel\Exception\HttpException;
 
-use App\Http\Requests\ServiceChangeRequest;
+use App\Http\Requests\{ServiceCancel,ServiceChangeRequest};
 use App\Mail\{CancelRequest,ChangeRequest};
 use App\Models\{Charge,Invoice,Product,Service};
 
@@ -124,34 +124,29 @@ class ServiceController extends Controller
 	/**
 	 * Process a request to cancel a service
 	 *
-	 * @param Request $request
+	 * @param ServiceCancel $request
 	 * @param Service $o
 	 * @return \Illuminate\Contracts\Foundation\Application|\Illuminate\Contracts\View\Factory|\Illuminate\Contracts\View\View|RedirectResponse|\Illuminate\Routing\Redirector
 	 */
-	public function cancel_request(Request $request,Service $o)
+	public function cancel_request(ServiceCancel $request,Service $o)
 	{
-		if ($request->post()) {
-			$request->validate([
-				'stop_at'=>'required|date',
-			]);
+		if (! $o->order_info)
+			$o->order_info = collect();
 
-			if (! $o->order_info)
-				$o->order_info = collect();
+		$o->stop_at = $request->stop_at;
+		$o->order_info->put('cancel_note',$request->validated('notes'));
 
-			$o->stop_at = $request->stop_at;
-			$o->order_info->put('cancel_note',$request->notes);
-			$o->order_status = 'CANCEL-REQUEST';
-			$o->save();
+		if ($request->validated('extra_charges'))
+			$o->order_info->put('cancel_extra_charges_accepted',$request->extra_charges_amount);
 
-			//@todo Get email from DB.
-			Mail::to('help@graytech.net.au')
-				->queue((new CancelRequest($o,$request->notes))->onQueue('email'));
+		$o->order_status = 'CANCEL-REQUEST';
+		$o->save();
 
-			return redirect('u/service/'.$o->id)->with('success','Cancellation lodged');
-		}
+		Mail::to(config('osb.ticket_admin'))
+			->queue((new CancelRequest($o,$request->notes))->onQueue('email'));
 
-		return view('theme.backend.adminlte.service.cancel_request')
-			->with('o',$o);
+		return redirect('u/service/'.$o->id)
+			->with('success','Cancellation lodged');
 	}
 
 	/**

app/Http/Requests/ServiceCancel.php

@@ -0,0 +1,54 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Support\Facades\Gate;
+
+/**
+ * Editing Suppliers
+ */
+class ServiceCancel extends FormRequest
+{
+	/**
+	 * Determine if the user is authorized to make this request.
+	 *
+	 * @return bool
+	 */
+	public function authorize()
+	{
+		return Gate::allows('view',$this->route('o'));
+	}
+
+	/**
+	 * Get the validation rules that apply to the request.
+	 *
+	 * @return array<string, mixed>
+	 */
+	public function rules()
+	{
+		//dd(request()->post());
+		return [
+			'stop_at'=> [
+				'required',
+				'date',
+				'after:today',
+				'exclude_unless:extra_charges,null',
+				function($attribute,$value,$fail) {
+					if ($this->route('o')->cancel_date->greaterThan($value))
+						$fail(sprintf('Service cannot be cancelled before: %s',$this->route('o')->cancel_date->format('Y-m-d')));
+				}
+			],
+			'extra_charges_amount' => [
+				'nullable',
+				'exclude_unless:extra_charges,null',
+				function($attribute,$value,$fail) {
+					if ($this->route('o')->cancel_date->greaterThan(request('stop_at')) && (request('extra_charges') !== 1))
+						$fail('Extra charges must be accepted if cancelling before contract end');
+				},
+			],
+			'extra_charges' => 'sometimes|required|accepted',
+			'notes' => 'nullable|min:5',
+		];
+	}
+}