null, ]; } public function in(Activity $activity, ?Subactivity $subactivity = null): self { return $this->state([ 'activity_id' => $activity->id, 'subactivity_id' => $subactivity ? $subactivity->id : null, ]); } public function missingAll(): self { return $this->state([ 'activity_id' => null, 'subactivity_id' => null, ]); } public function invalidActivity(): self { return $this->state([ 'activity_id' => 10000, 'subactivity_id' => null, ]); } public function unmatchingSubactivity(): self { return $this->state([ 'activity_id' => Activity::factory()->create()->id, 'subactivity_id' => Subactivity::factory()->create()->id, ]); } public function promise(Carbon $value): self { return $this->state([ 'promised_at' => $value->format('Y-m-d'), ]); } }