/* Processed by ecpg (15.18 (Debian 15.18-0+deb12u1)) */
/* These include files are added by the preprocessor */
#include <ecpglib.h>
#include <ecpgerrno.h>
#include <sqlca.h>
/* End of automatic include section */

#line 1 "app/online/mm_ol_0021.pgc"
/* @tier easy @module mm @transform master-online */
/*
 * mm_ol_0021.pgc - 가맹점 검색(단건) 서비스 (MM_OL_0021)  [tier=easy]
 *
 * 사업자번호(biz_no)를 키로 mm_merchant 를 1건 조회하여 가맹점번호/상호/
 * 상태/등록일을 응답한다. 조회 전용(읽기) 서비스. (마스터 참조)
 */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "txcore.h"
#include "txcore_dbio.h"
#include "acq_util.h"
#include "mm_core.h"


#line 1 "/usr/include/postgresql/sqlca.h"
#ifndef POSTGRES_SQLCA_H
#define POSTGRES_SQLCA_H

#ifndef PGDLLIMPORT
#if  defined(WIN32) || defined(__CYGWIN__)
#define PGDLLIMPORT __declspec (dllimport)
#else
#define PGDLLIMPORT
#endif							/* __CYGWIN__ */
#endif							/* PGDLLIMPORT */

#define SQLERRMC_LEN	150

#ifdef __cplusplus
extern "C"
{
#endif

struct sqlca_t
{
	char		sqlcaid[8];
	long		sqlabc;
	long		sqlcode;
	struct
	{
		int			sqlerrml;
		char		sqlerrmc[SQLERRMC_LEN];
	}			sqlerrm;
	char		sqlerrp[8];
	long		sqlerrd[6];
	/* Element 0: empty						*/
	/* 1: OID of processed tuple if applicable			*/
	/* 2: number of rows processed				*/
	/* after an INSERT, UPDATE or				*/
	/* DELETE statement					*/
	/* 3: empty						*/
	/* 4: empty						*/
	/* 5: empty						*/
	char		sqlwarn[8];
	/* Element 0: set to 'W' if at least one other is 'W'	*/
	/* 1: if 'W' at least one character string		*/
	/* value was truncated when it was			*/
	/* stored into a host variable.             */

	/*
	 * 2: if 'W' a (hopefully) non-fatal notice occurred
	 */	/* 3: empty */
	/* 4: empty						*/
	/* 5: empty						*/
	/* 6: empty						*/
	/* 7: empty						*/

	char		sqlstate[5];
};

struct sqlca_t *ECPGget_sqlca(void);

#ifndef POSTGRES_ECPG_INTERNAL
#define sqlca (*ECPGget_sqlca())
#endif

#ifdef __cplusplus
}
#endif

#endif

#line 17 "app/online/mm_ol_0021.pgc"


TX_SERVICE(MM_OL_0021, ctx)
{
    /* exec sql begin declare section */
     
     
     
     
     
    
#line 22 "app/online/mm_ol_0021.pgc"
 char h_biz_no [ 16 ] ;
 
#line 23 "app/online/mm_ol_0021.pgc"
 char h_merch_id [ 16 ] ;
 
#line 24 "app/online/mm_ol_0021.pgc"
 char h_merch_nm [ 64 ] ;
 
#line 25 "app/online/mm_ol_0021.pgc"
 char h_status [ 2 ] ;
 
#line 26 "app/online/mm_ol_0021.pgc"
 char h_reg_date [ 9 ] ;
/* exec sql end declare section */
#line 27 "app/online/mm_ol_0021.pgc"


    char biz_no[16];
    char status_nm[16];

    tx_log(TX_LOG_INFO, "[MM_OL_0021] 가맹점 검색(단건) 서비스 진입");

    if (tx_buf_get(ctx->in, "BIZNO", biz_no, sizeof(biz_no)) != TX_OK) {
        tx_log(TX_LOG_ERROR, "[MM_OL_0021] BIZNO 누락");
        tx_buf_sets(ctx->out, "ERRCODE", "MM2100");
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }

    strncpy(h_biz_no, biz_no, sizeof(h_biz_no) - 1);
    h_biz_no[sizeof(h_biz_no) - 1] = '\0';

    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select merch_id , merch_nm , status , reg_date from mm_merchant where biz_no = $1 ", 
	ECPGt_char,(h_biz_no),(long)16,(long)1,(16)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_char,(h_merch_id),(long)16,(long)1,(16)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_merch_nm),(long)64,(long)1,(64)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_status),(long)2,(long)1,(2)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_reg_date),(long)9,(long)1,(9)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 48 "app/online/mm_ol_0021.pgc"


    if (sqlca.sqlcode == TX_SQL_NOTFOUND) {
        tx_log(TX_LOG_WARN, "[MM_OL_0021] 사업자번호 미등록 biz_no=%s", biz_no);
        tx_buf_sets(ctx->out, "ERRCODE", RESP_NOMERCH);
        tx_return(ctx, TX_ENOENT, ctx->out);
        return;
    }
    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("SELECT mm_merchant by biz_no");
        tx_buf_sets(ctx->out, "ERRCODE", "MM2109");
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    /* 상태코드 → 한글 라벨 매핑 */
    if (strcmp(h_status, MM_ST_RECV) == 0)
        strncpy(status_nm, "접수", sizeof(status_nm) - 1);
    else if (strcmp(h_status, MM_ST_DONE) == 0)
        strncpy(status_nm, "정상", sizeof(status_nm) - 1);
    else if (strcmp(h_status, MM_ST_FAIL) == 0)
        strncpy(status_nm, "해지", sizeof(status_nm) - 1);
    else
        strncpy(status_nm, "기타", sizeof(status_nm) - 1);

    tx_buf_reset(ctx->out);
    tx_buf_sets(ctx->out, "BIZNO", biz_no);
    tx_buf_sets(ctx->out, "MERCHID", h_merch_id);
    tx_buf_sets(ctx->out, "MERCHNM", h_merch_nm);
    tx_buf_sets(ctx->out, "STATUS", h_status);
    tx_buf_sets(ctx->out, "STATUSNM", status_nm);
    tx_buf_sets(ctx->out, "REGDATE", h_reg_date);
    tx_buf_sets(ctx->out, "ERRCODE", RESP_OK);
    tx_log(TX_LOG_INFO, "[MM_OL_0021] 검색완료 biz_no=%s merch=%s",
           biz_no, h_merch_id);
    tx_return(ctx, TX_OK, ctx->out);
}
