Add relationships

app/Client.php

@@ -26,4 +26,13 @@ class Client extends Model
      */
     protected $guarded = [ 'id' ];
 
+
+    /**
+     * 
+     */
+    public function schedules()
+    {
+      return $this->hasMany(Schedule::class);
+    }
+
 }

app/Schedule.php

@@ -13,4 +13,13 @@ class Schedule extends Model
      */
 
     protected $guarded = [ 'id' ];
+
+    /**
+     * 
+     * 
+     */
+    public function client()
+    {
+      return $this->belongsTo(Client::class);
+    }
 }