<?php

namespace App\Models\v2;

use CodeIgniter\Model;

/**
 * BaseV2Model
 * V2 모듈 공통 메서드: 지역/본부/팀/담당자 조회
 * 각 모듈 Model은 이 클래스를 상속받아 getTotalCount/getResultList/getExcelList 등 모듈 고유 메서드만 구현합니다.
 */
abstract class BaseV2Model extends Model
{
    // 지역 목록 조회
    public function getAreaList($sido = '', $gugun = '')
    {
        if (!empty($gugun)) {
            $gugun = substr($gugun, '0', '5');

            $sql = "SELECT a.region_cd, TRIM(REPLACE(a.region_nm, b.region_nm, '')) region_nm" .
                " FROM region_codes a" .
                " LEFT JOIN region_codes b ON b.region_cd = CONCAT(SUBSTR(a.region_cd,1,5),'00000')" .
                " WHERE a.region_cd LIKE concat(?, '%')" .
                " AND a.region_cd NOT LIKE '%00000'" .
                " AND a.region_cd LIKE '%00'" .
                " AND a.use_yn = 'Y'" .
                " ORDER BY a.region_nm ASC";

            $query = $this->db->query($sql, [$gugun]);

        } else if (!empty($sido)) {
            $chk_sido = substr($sido, '0', '2');

            if ($chk_sido === '36') {
                $sido = substr($sido, '0', '4');
                $sql = "SELECT a.region_cd, TRIM(REPLACE(a.region_nm, b.region_nm, '')) region_nm " .
                    "FROM region_codes a " .
                    "LEFT JOIN region_codes b ON b.region_cd = CONCAT(SUBSTR(a.region_cd,1,4),'000000') " .
                    "WHERE a.region_cd LIKE concat(?, '%') " .
                    "AND a.region_cd NOT LIKE '%000000' " .
                    "AND a.region_cd LIKE '%00' " .
                    "AND a.use_yn = 'Y' " .
                    "AND EXISTS (SELECT 'x' FROM region_codes c WHERE c.region_cd LIKE CONCAT(SUBSTR(a.region_cd,1,5),'%') AND c.region_cd > CONCAT(SUBSTR(a.region_cd,1,5),'00000')) " .
                    "ORDER BY a.region_nm ASC";
            } else {
                $sido = substr($sido, '0', '2');
                $sql = "SELECT a.region_cd, TRIM(REPLACE(a.region_nm, b.region_nm, '')) region_nm" .
                    " FROM region_codes a" .
                    " LEFT JOIN region_codes b ON b.region_cd = CONCAT(SUBSTR(a.region_cd,1,2),'00000000')" .
                    " WHERE a.region_cd LIKE concat(?, '%')" .
                    " AND a.region_cd NOT LIKE '%00000000'" .
                    " AND a.region_cd LIKE '%00000'" .
                    " AND a.use_yn = 'Y'" .
                    " AND EXISTS (SELECT 'x' FROM region_codes c WHERE c.region_cd LIKE CONCAT(SUBSTR(a.region_cd,1,5),'%') AND c.region_cd > CONCAT(SUBSTR(a.region_cd,1,5),'00000'))" .
                    " ORDER BY a.region_nm ASC";
            }

            $query = $this->db->query($sql, [$sido]);
        } else {
            $sql = "SELECT a.region_cd, a.region_nm " .
                "FROM region_codes a " .
                "WHERE (a.region_cd LIKE '%00000000' " .
                "AND a.use_yn = 'Y') " .
                "OR region_cd = 3611000000;";

            $query = $this->db->query($sql);
        }

        return $query->getResultArray();
    }

    // 소속본부 조회
    public function getBonbuList()
    {
        $sql = "SELECT dept_sq, pdept_sq, dept_nm, dept_desc, dept_head, use_yn, depth, insert_tm, insert_usr, update_tm, update_usr, lft, rgt" .
            "  FROM departments" .
            " WHERE depth = 1" .
            "   AND use_yn = 'Y'" .
            " ORDER BY lft";

        $query = $this->db->query($sql);

        return $query->getResultArray();
    }

    // 소속팀 조회
    public function getTeamList()
    {
        $sql = "SELECT dept_sq, pdept_sq, dept_nm" .
            "  FROM departments" .
            " WHERE depth = 2" .
            "   AND use_yn = 'Y'" .
            " ORDER BY dept_nm";

        $query = $this->db->query($sql);

        return $query->getResultArray();
    }

    // 담당자 조회
    public function getUserList()
    {
        $sql = "SELECT 
                    a.usr_sq, a.usr_id, a.usr_nm, a.dept_sq
                FROM users a
                WHERE 
                        a.usr_level IN ('3','4','40','5','50','6','60','61','62','7','8','70')
                        AND a.use_yn = 'Y'
                        AND EXISTS (
                        SELECT 'x' FROM departments a1 INNER JOIN departments a2 ON a2.lft BETWEEN a1.lft AND a1.rgt AND a2.use_yn = 'Y' 
                        WHERE 1=1 AND a2.dept_sq = a.dept_sq AND a1.use_yn = 'Y'
                )
                ORDER BY a.usr_level DESC, a.usr_nm ASC ";

        $query = $this->db->query($sql);

        return $query->getResultArray();
    }
}