From 868419b35ba483a7a7410a9c57f95be404aeac32 Mon Sep 17 00:00:00 2001
From: snipe <snipe@snipe.net>
Date: Wed, 30 Jun 2021 01:02:44 -0700
Subject: [PATCH] Components checkin/checkout via API

Signed-off-by: snipe <snipe@snipe.net>
---
 .../Controllers/Api/ComponentsController.php  | 118 ++++++++++++++++++
 routes/api.php                                |  15 +++
 2 files changed, 133 insertions(+)

diff --git a/app/Http/Controllers/Api/ComponentsController.php b/app/Http/Controllers/Api/ComponentsController.php
index d7af18b21c..cef8506d7b 100644
--- a/app/Http/Controllers/Api/ComponentsController.php
+++ b/app/Http/Controllers/Api/ComponentsController.php
@@ -8,6 +8,9 @@ use App\Http\Transformers\ComponentsTransformer;
 use App\Models\Company;
 use App\Models\Component;
 use Illuminate\Http\Request;
+use App\Events\CheckoutableCheckedIn;
+use App\Events\ComponentCheckedIn;
+use App\Models\Asset;
 
 class ComponentsController extends Controller
 {
@@ -172,4 +175,119 @@ class ComponentsController extends Controller
         $assets = $assets->skip($offset)->take($limit)->get();
         return (new ComponentsTransformer)->transformCheckedoutComponents($assets, $total);
     }
+
+
+    /**
+     * Validate and checkout the component.
+     *
+     * @author [A. Gianotto] [<snipe@snipe.net>]
+     * t
+     * @since [v5.1.8]
+     * @param Request $request
+     * @param int $componentId
+     * @return \Illuminate\Http\RedirectResponse
+     * @throws \Illuminate\Auth\Access\AuthorizationException
+     */
+    public function checkout(Request $request, $componentId)
+    {
+        // Check if the component exists
+        if (is_null($component = Component::find($componentId))) {
+            return response()->json(Helper::formatStandardApiResponse('error', null, trans('admin/components/message.does_not_exist')));
+        }
+
+        $this->authorize('checkout', $component);
+
+
+        if ($component->numRemaining() > $request->get('assigned_qty')) {
+
+            if (!$asset = Asset::find($request->input('assigned_to'))) {
+                return response()->json(Helper::formatStandardApiResponse('error', null, trans('admin/hardware/message.does_not_exist')));
+            }
+
+            // Update the accessory data
+            $component->assigned_to = $request->input('assigned_to');
+
+            $component->assets()->attach($component->id, [
+                'component_id' => $component->id,
+                'created_at' => \Carbon::now(),
+                'assigned_qty' => $request->get('assigned_qty'),
+                'user_id' => \Auth::id(),
+                'asset_id' => $request->get('assigned_to')
+            ]);
+
+            $component->logCheckout($request->input('note'), $asset);
+
+            return response()->json(Helper::formatStandardApiResponse('success', null,  trans('admin/components/message.checkout.success')));
+        }
+
+        return response()->json(Helper::formatStandardApiResponse('error', null, 'Not enough components remaining: '.$component->numRemaining().' remaining, '.$request->get('assigned_qty').' requested.'));
+    }
+
+    /**
+     * Validate and store checkin data.
+     *
+     * @author [A. Gianotto] [<snipe@snipe.net>]
+     * @since [v5.1.8]
+     * @param Request $request
+     * @param $component_asset_id
+     * @return \Illuminate\Http\RedirectResponse
+     * @throws \Illuminate\Auth\Access\AuthorizationException
+     */
+    public function checkin(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 response()->json(Helper::formatStandardApiResponse('error', null, trans('admin/components/message.not_found')));
+            }
+
+            $this->authorize('checkin', $component);
+
+            $max_to_checkin = $component_assets->assigned_qty;
+
+            if ($max_to_checkin > 1) {
+                
+                $validator = \Validator::make($request->all(), [
+                    "checkin_qty" => "required|numeric|between:1,$max_to_checkin"
+                ]);
+    
+                if ($validator->fails()) {
+                    return response()->json(Helper::formatStandardApiResponse('error', null, 'Checkin quantity must be between 1 and '.$max_to_checkin));
+                }
+            }
+            
+
+            // 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', 1));
+
+            // We have to modify the record to reflect the new qty that's
+            // actually checked out.
+            $component_assets->assigned_qty = $qty_remaining_in_checkout;
+
+            \Log::debug($component_asset_id.' - '.$qty_remaining_in_checkout.' remaining in record '.$component_assets->id);
+            
+            \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 response()->json(Helper::formatStandardApiResponse('success', null,  trans('admin/components/message.checkin.success')));
+
+        }
+
+        return response()->json(Helper::formatStandardApiResponse('error', null, 'No matching checkouts for that component join record'));
+
+    
+    }
+
 }
diff --git a/routes/api.php b/routes/api.php
index 6e52276646..51bd4614d6 100644
--- a/routes/api.php
+++ b/routes/api.php
@@ -220,6 +220,21 @@ Route::group(['prefix' => 'v1','namespace' => 'Api', 'middleware' => 'auth:api']
                 'uses' => 'ComponentsController@getAssets',
             ]
         );
+
+        Route::post('{component}/checkout',
+            [
+                'as' =>'api.components.checkout',
+                'uses' => 'ComponentsController@checkout',
+            ]
+        );
+
+        Route::post('{component}/checkin',
+        [
+            'as' =>'api.components.checkin',
+            'uses' => 'ComponentsController@checkin',
+        ]
+    );
+
     }); // Components group