osb/app/Http/Controllers/ServiceController.php

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Arr;
use Illuminate\Support\Facades\Auth;
use Illuminate\View\View;

use App\Models\Service;

class ServiceController extends Controller
{
	/**
	 * Edit a domain service details
	 *
	 * @param Request $request
	 * @param Service $o
	 * @return \Illuminate\Http\RedirectResponse
	 */
	public function domain_edit(Request $request,Service $o)
	{
		session()->flash('service_update',TRUE);

		$validation = $request->validate([
			'service.domain_name' => ['required',function($attribute,$value,$fail) use ($request,$o) {
				if (Service\Domain::where('domain_name',$value)
					->where('domain_tld_id',Arr::get($request,'service.domain_tld_id'))
					->when($o->type,function($q) use ($o) { return $q->where('id','<>',$o->type->id); })
					->count() > 0)
						{
							$fail('Domain already exists.');
						}
			}],
			'service.domain_expire' => 'required|date',
			'service.domain_tld_id' => 'required|exists:ab_domain_tld,id',
			'service.domain_registrar_id' => 'required|exists:ab_domain_registrar,id',
			'service.registrar_account' => 'required',
			'service.registrar_username' => 'required|string|min:5',
			'service.registrar_ns' => 'required|string|min:5',
		]);

		$o->type->forceFill($validation['service'])->save();

		return redirect()->back()->with('success','Record updated.');
	}

	/**
	 * List all the domains managed by the user
	 *
	 * @return View
	 */
	public function domain_list(): View
	{
		$o = Service\Domain::serviceActive()
			->serviceUserAuthorised(Auth::user())
			->select('service_domains.*')
			->join('ab_service',['ab_service.id'=>'service_domains.service_id'])
			->with(['service.account','registrar'])
			->get();

		return view('r.service.domain.list')
			->with('o',$o);
	}

	/**
	 * Update a service
	 *
	 * @note: Route Middleware protects this path
	 * @param Request $request
	 * @param Service $o
	 * @return \Illuminate\Contracts\Foundation\Application|\Illuminate\Contracts\View\Factory|\Illuminate\Contracts\View\View|\Illuminate\Http\RedirectResponse
	 */
	public function update(Request $request,Service $o)
	{
		switch ($o->order_status) {
			case 'CANCEL-REQUEST':
				if ($request->post()) {
					if (! $request->post('date_end'))
						return redirect()->back()->withErrors('Cancellation Date not provided');

					$o->date_end = $request->post('date_end');

					foreach (['cancel_notes'] as $key) {
						if ($request->post($key))
							$o->setOrderInfo($key,$request->post($key));
					}

					$o->order_status='CANCEL-PENDING';
					$o->save();

					return redirect()->to(url('u/service',$o->id))->with('updated','Service cancellation submitted.');
				}

				return $this->update_request_cancel($o);

			case 'ORDER-SENT':
				if ($request->post()) {
					foreach (['reference','notes'] as $key) {
						$o->setOrderInfo($key,$request->post($key));
					}

					$o->save();

					foreach ($request->post($o->stype) as $k=>$v) {
						$o->type->{$k} = $v;
					}

					$o->type->save();

					return redirect()->to(url('u/service',$o->id))->with('updated','Order sent notes updated.');
				}

				return $this->update_order_status($o);

			case 'PROVISION-PLANNED':
				if ($request->post()) {
					foreach (['provision_notes'] as $key) {
						$o->setOrderInfo($key,$request->post($key));
					}

					$o->date_start = $request->post('date_start');

					$o->save();

					foreach ($request->post($o->stype) as $k=>$v) {
						$o->type->{$k} = $v;
					}

					$o->type->save();

					return redirect()->to(url('u/service',$o->id))->with('updated','Order sent notes updated.');
				}

				return $this->update_provision_planned($o);

			default:
				abort(499,'Not yet implemented');
		}
	}

	private function update_order_status(Service $o)
	{
		return View('r.service.order.sent',['o'=>$o]);
	}

	private function update_request_cancel(Service $o)
	{
		return View('u.service.order.cancel',['o'=>$o]);
	}

	private function update_provision_planned(Service $o)
	{
		return View('r.service.order.provision_plan',['o'=>$o]);
	}
}