discard elapsed timeフラグの立ったチェックインの表示対応

app/Ejaculation.php

@@ -105,4 +105,33 @@ class Ejaculation extends Model
             'is_too_sensitive' => $this->is_too_sensitive,
         ]);
     }
+
+    public function ejaculatedSpan(): string
+    {
+        if (array_key_exists('ejaculated_span', $this->attributes)) {
+            if ($this->ejaculated_span === null) {
+                return '精通';
+            }
+            if ($this->discard_elapsed_time) {
+                return '0日 0時間 0分'; // TODO: 気の効いたフレーズにする
+            }
+
+            return $this->ejaculated_span;
+        } else {
+            $previous = Ejaculation::select('ejaculated_date')
+                ->where('user_id', $this->user_id)
+                ->where('ejaculated_date', '<', $this->ejaculated_date)
+                ->orderByDesc('ejaculated_date')
+                ->first();
+
+            if ($previous === null) {
+                return '精通';
+            }
+            if ($this->discard_elapsed_time) {
+                return '0日 0時間 0分';
+            }
+
+            return $this->ejaculated_date->diff($previous->ejaculated_date)->format('%a日 %h時間 %i分');
+        }
+    }
 }

app/Http/Controllers/EjaculationController.php

@@ -121,21 +121,7 @@ class EjaculationController extends Controller
             ->firstOrFail();
         $user = User::findOrFail($ejaculation->user_id);
 
-        // 1つ前のチェックインからの経過時間を求める
-        $previousEjaculation = Ejaculation::select('ejaculated_date')
-            ->where('user_id', $ejaculation->user_id)
-            ->where('ejaculated_date', '<', $ejaculation->ejaculated_date)
-            ->orderByDesc('ejaculated_date')
-            ->first();
-        if (!empty($previousEjaculation)) {
-            $ejaculatedSpan = $ejaculation->ejaculated_date
-                ->diff($previousEjaculation->ejaculated_date)
-                ->format('%a日 %h時間 %i分');
-        } else {
-            $ejaculatedSpan = null;
-        }
-
-        return view('ejaculation.show')->with(compact('user', 'ejaculation', 'ejaculatedSpan'));
+        return view('ejaculation.show')->with(compact('user', 'ejaculation'));
     }
 
     public function edit(Request $request, $id)

app/Http/Controllers/UserController.php

@@ -35,6 +35,7 @@ is_private,
 is_too_sensitive,
 link,
 source,
+discard_elapsed_time,
 to_char(before_dates.before_date, 'YYYY/MM/DD HH24:MI') AS before_date,
 to_char(ejaculated_date - before_dates.before_date, 'FMDDD日 FMHH24時間 FMMI分') AS ejaculated_span
 SQL
@@ -169,6 +170,7 @@ is_private,
 is_too_sensitive,
 link,
 source,
+discard_elapsed_time,
 to_char(before_dates.before_date, 'YYYY/MM/DD HH24:MI') AS before_date,
 to_char(ejaculated_date - before_dates.before_date, 'FMDDD日 FMHH24時間 FMMI分') AS ejaculated_span
 SQL