<?php

namespace Modules\Lpj\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;

class FormSurveyorRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     */
    public function authorize(): bool
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     */
    public function rules(): array
    {
        $commonRules = $this->getCommonRules();
        $actionSpecificRules = $this->getActionSpecificRules();

        return array_merge($commonRules, $actionSpecificRules);
    }

    /**
     * Get common rules that apply to all actions.
     */
    private function getCommonRules(): array
    {
        return [
            'jenis_jaminan_id' => 'required',
            'type' => 'required',
            'permohonan_id' => 'required',
            'luas' => 'required',
            'jarak_jalan_utama' => 'required',
            'alamat' => 'required',
            'jarak_cbd_point' => 'required',
            'lebar_perkerasan_jalan' => 'required',
            'perkerasan_jalan' => 'required',
            'lalu_lintas' => 'required',
            'gol_mas_sekitar' => 'required',
            'tingkat_keramaian' => 'required',
            'terletak_diarea' => 'required',
            'disekitar_lokasi' => 'required',
            'dekat_makam' => 'required',
            'dekat_tps' => 'required',
            'merupakan_daerah' => 'required',
            'fasilitas_dekat_object' => 'required',
            'fakta_positif' => 'required',
            'fakta_negatif' => 'required',
            'rute_menuju' => 'required',
            'batas_batas' => 'required',
            'kondisi_linkungan' => 'required',
            'kondisi_lain_bangunan' => 'required',
            'informasi_dokument' => 'required',
            'peruntukan' => 'required',
            'kdb' => 'required',
            'kdh' => 'required',
            'gsb' => 'required',
            'max_lantai' => 'required',
            'klb' => 'required',
            'gss' => 'required',
            'pelebaran_jalan' => 'required',
            'nama_petugas' => 'required',
            'lat' => 'required|numeric',
            'lng' => 'required|numeric',
            'foto_tempat' => 'required',
            'keterangan' => 'required',
        ];
    }

    /**
     * Get rules specific to the action.
     */
    private function getActionSpecificRules(): array
    {
        $action = $this->input('action');

        switch ($action) {
            case 'tanah_bangunan':
                return $this->getTanahBangunanRules();
            case 'unit':
                return $this->getUnitRules();
            default:
                return [];
        }
    }

    /**
     * Get rules specific to tanah_bangunan action.
     */
    private function getTanahBangunanRules(): array
    {
        return [
            'action' => 'required',
            'bentuk_tanah' => 'required',
            'kontur_tanah' => 'required',
            'posisi_kavling' => 'required',
            'ketinggian_jalan' => 'required',
            'kondisi_fisik_tanah' => 'required',
            'kontur_jalan' => 'required',
            'kondisi_bangunan' => 'required',
            'sifat_bangunan' => 'required',
            'sarana_pelengkap' => 'required',
            'luas_tanah_bagunan' => 'required',
            'tusuk_sate' => 'required',
            'name.*' => 'required|string',
            'kategori.*' => 'required|string',
            'lockland' => 'required',
            'jenis_bangunan' => 'required',
            'kondisi_bangunan' => 'required',
        ];
    }

    /**
     * Get rules specific to unit action.
     */
    private function getUnitRules(): array
    {
        return [
            'action' => 'required',
            'jenis_unit' => 'required',
            'kondisi_unit' => 'required',
            'posisi_unit' => 'required',
            'lantai' => 'required',
            'view' => 'required',
            'bentuk_unit' => 'required',
        ];
    }
}