snipe-it/app/Http/Controllers/Components/ComponentCheckinController.php

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<?php
namespace App\Http\Controllers\Components;
use App\Events\CheckoutableCheckedIn;
use App\Events\ComponentCheckedIn;
use App\Http\Controllers\Controller;
use App\Models\Asset;
use App\Models\Component;
use Illuminate\Http\Request;
use Illuminate\Support\Carbon;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Validator;
class ComponentCheckinController extends Controller
{
/**
* Returns a view that allows the checkin of a component from an asset.
*
* @author [A. Gianotto] [<snipe@snipe.net>]
* @see ComponentCheckinController::store() method that stores the data.
* @since [v4.1.4]
* @param $component_asset_id
* @return \Illuminate\Contracts\View\View
* @throws \Illuminate\Auth\Access\AuthorizationException
*/
public function create($component_asset_id)
{
// This could probably be done more cleanly but I am very tired. - @snipe
if ($component_assets = DB::table('components_assets')->find($component_asset_id)) {
if (is_null($component = Component::find($component_assets->component_id))) {
return redirect()->route('components.index')->with('error', trans('admin/components/messages.not_found'));
}
if (is_null($asset = Asset::find($component_assets->asset_id))) {
return redirect()->route('components.index')->with('error',
trans('admin/components/message.not_found'));
}
$this->authorize('checkin', $component);
return view('components/checkin', compact('component_assets', 'component', 'asset'));
}
return redirect()->route('components.index')->with('error', trans('admin/components/messages.not_found'));
}
/**
* Validate and store checkin data.
*
* @author [A. Gianotto] [<snipe@snipe.net>]
* @see ComponentCheckinController::create() method that returns the form.
* @since [v4.1.4]
* @param Request $request
* @param $component_asset_id
* @return \Illuminate\Http\RedirectResponse
* @throws \Illuminate\Auth\Access\AuthorizationException
*/
public function store(Request $request, $component_asset_id)
{
if ($component_assets = DB::table('components_assets')->find($component_asset_id)) {
if (is_null($component = Component::find($component_assets->component_id))) {
return redirect()->route('components.index')->with('error',
trans('admin/components/message.not_found'));
}
$this->authorize('checkin', $component);
$max_to_checkin = $component_assets->assigned_qty;
$validator = Validator::make($request->all(), [
'checkin_qty' => "required|numeric|between:1,$max_to_checkin",
]);
if ($validator->fails()) {
return redirect()->back()
->withErrors($validator)
->withInput();
}
// Validation passed, so let's figure out what we have to do here.
$qty_remaining_in_checkout = ($component_assets->assigned_qty - (int) $request->input('checkin_qty'));
// We have to modify the record to reflect the new qty that's
// actually checked out.
$component_assets->assigned_qty = $qty_remaining_in_checkout;
DB::table('components_assets')->where('id',
$component_asset_id)->update(['assigned_qty' => $qty_remaining_in_checkout]);
// If the checked-in qty is exactly the same as the assigned_qty,
// we can simply delete the associated components_assets record
if ($qty_remaining_in_checkout == 0) {
DB::table('components_assets')->where('id', '=', $component_asset_id)->delete();
}
$asset = Asset::find($component_assets->asset_id);
event(new CheckoutableCheckedIn($component, $asset, Auth::user(), $request->input('note'), Carbon::now()));
return redirect()->route('components.index')->with('success',
trans('admin/components/message.checkin.success'));
}
return redirect()->route('components.index')->with('error', trans('admin/components/message.does_not_exist'));
}
}