['nullable','integer'], 'school_year' => ['nullable','string','max:20'], 'status' => ['nullable','string','max:60'], 'contact_method' => ['nullable','string','max:60'], 'promise_to_pay_date' => ['nullable','date'], 'promise_to_pay_amount' => ['nullable','numeric','min:0'], 'next_follow_up_date' => ['nullable','date'], 'escalation_level' => ['nullable','integer','min:0','max:10'], 'note' => ['nullable','string','max:10000'], ]; } }