/* 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_0016.pgc"
/* @tier medium @module mm @transform master-online */
/*
 * mm_ol_0016.pgc - 가맹점 계좌변경 서비스 (MM_OL_0016)  [tier=medium]
 *
 * 가맹점 정산계좌를 변경한다. 계좌번호 형식(숫자 10~16자리)을 검증하고
 * mm_merchant_acct 를 UPDATE(재검증 필요상태로 초기화) 한 뒤, 계좌변경
 * 이력(mm_acct_hist) 에 이전/이후 계좌를 남긴다. (CRUD + 이력)
 */
#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 18 "app/online/mm_ol_0016.pgc"


TX_SERVICE(MM_OL_0016, ctx)
{
    /* exec sql begin declare section */
     
     
     
     
     
     
     
     
    
#line 23 "app/online/mm_ol_0016.pgc"
 char h_merch_id [ 16 ] ;
 
#line 24 "app/online/mm_ol_0016.pgc"
 char h_bank_cd [ 8 ] ;
 
#line 25 "app/online/mm_ol_0016.pgc"
 char h_acct_no [ 24 ] ;
 
#line 26 "app/online/mm_ol_0016.pgc"
 char h_holder_nm [ 64 ] ;
 
#line 27 "app/online/mm_ol_0016.pgc"
 char h_verify_yn [ 2 ] ;
 
#line 28 "app/online/mm_ol_0016.pgc"
 char h_chg_date [ 9 ] ;
 
#line 29 "app/online/mm_ol_0016.pgc"
 char h_old_bank [ 8 ] ;
 
#line 30 "app/online/mm_ol_0016.pgc"
 char h_old_acct [ 24 ] ;
/* exec sql end declare section */
#line 31 "app/online/mm_ol_0016.pgc"


    char merch_id[16];
    char bank_cd[8];
    char acct_no[24];
    char holder_nm[64];
    int  len, i;

    tx_log(TX_LOG_INFO, "[MM_OL_0016] 가맹점 계좌변경 서비스 진입");

    if (tx_buf_get(ctx->in, "MERCHID", merch_id, sizeof(merch_id)) != TX_OK ||
        tx_buf_get(ctx->in, "BANKCD", bank_cd, sizeof(bank_cd)) != TX_OK ||
        tx_buf_get(ctx->in, "ACCTNO", acct_no, sizeof(acct_no)) != TX_OK ||
        tx_buf_get(ctx->in, "HOLDERNM", holder_nm, sizeof(holder_nm)) != TX_OK) {
        tx_log(TX_LOG_ERROR, "[MM_OL_0016] 필수 필드 누락");
        tx_buf_sets(ctx->out, "ERRCODE", "MM1600");
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }

    /* 계좌번호 형식검증: 숫자 10~16자리 */
    len = (int)strlen(acct_no);
    if (len < 10 || len > 16) {
        tx_log(TX_LOG_WARN, "[MM_OL_0016] 계좌 길이오류 acct=%s len=%d", acct_no, len);
        tx_buf_sets(ctx->out, "ERRCODE", "MM1601");
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }
    for (i = 0; i < len; i++) {
        if (acct_no[i] < '0' || acct_no[i] > '9') {
            tx_log(TX_LOG_WARN, "[MM_OL_0016] 계좌 숫자아님 acct=%s", acct_no);
            tx_buf_sets(ctx->out, "ERRCODE", "MM1601");
            tx_return(ctx, TX_EINVAL, ctx->out);
            return;
        }
    }

    strncpy(h_merch_id, merch_id, sizeof(h_merch_id) - 1);
    h_merch_id[sizeof(h_merch_id) - 1] = '\0';
    strncpy(h_bank_cd, bank_cd, sizeof(h_bank_cd) - 1);
    h_bank_cd[sizeof(h_bank_cd) - 1] = '\0';
    strncpy(h_acct_no, acct_no, sizeof(h_acct_no) - 1);
    h_acct_no[sizeof(h_acct_no) - 1] = '\0';
    strncpy(h_holder_nm, holder_nm, sizeof(h_holder_nm) - 1);
    h_holder_nm[sizeof(h_holder_nm) - 1] = '\0';
    strncpy(h_verify_yn, "N", sizeof(h_verify_yn) - 1);   /* 변경시 재검증 필요 */
    h_verify_yn[sizeof(h_verify_yn) - 1] = '\0';
    date_today(h_chg_date);

    /* 기존 계좌 조회 (존재확인 + 이력용) */
    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select bank_cd , acct_no from mm_merchant_acct where merch_id = $1 ", 
	ECPGt_char,(h_merch_id),(long)16,(long)1,(16)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_char,(h_old_bank),(long)8,(long)1,(8)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_old_acct),(long)24,(long)1,(24)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 85 "app/online/mm_ol_0016.pgc"


    if (sqlca.sqlcode == TX_SQL_NOTFOUND) {
        tx_log(TX_LOG_WARN, "[MM_OL_0016] 계좌 미등록 merch=%s", merch_id);
        tx_buf_sets(ctx->out, "ERRCODE", "MM1602");
        tx_return(ctx, TX_ENOENT, ctx->out);
        return;
    }
    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("SELECT mm_merchant_acct");
        tx_buf_sets(ctx->out, "ERRCODE", "MM1603");
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    if (tx_begin() != TX_OK)
        tx_log(TX_LOG_WARN, "[MM_OL_0016] tx_begin 경고");

    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "update mm_merchant_acct set bank_cd = $1  , acct_no = $2  , holder_nm = $3  , verify_yn = $4  , upd_date = $5  where merch_id = $6 ", 
	ECPGt_char,(h_bank_cd),(long)8,(long)1,(8)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_acct_no),(long)24,(long)1,(24)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_holder_nm),(long)64,(long)1,(64)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_verify_yn),(long)2,(long)1,(2)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_chg_date),(long)9,(long)1,(9)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_merch_id),(long)16,(long)1,(16)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);}
#line 110 "app/online/mm_ol_0016.pgc"


    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("UPDATE mm_merchant_acct");
        tx_abort();
        tx_buf_sets(ctx->out, "ERRCODE", "MM1604");
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into mm_acct_hist ( merch_id , old_bank , old_acct , new_bank , new_acct , chg_date ) values ( $1  , $2  , $3  , $4  , $5  , $6  )", 
	ECPGt_char,(h_merch_id),(long)16,(long)1,(16)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_old_bank),(long)8,(long)1,(8)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_old_acct),(long)24,(long)1,(24)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_bank_cd),(long)8,(long)1,(8)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_acct_no),(long)24,(long)1,(24)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_chg_date),(long)9,(long)1,(9)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);}
#line 124 "app/online/mm_ol_0016.pgc"


    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("INSERT mm_acct_hist");
        tx_abort();
        tx_buf_sets(ctx->out, "ERRCODE", "MM1605");
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    tx_commit();

    tx_buf_reset(ctx->out);
    tx_buf_sets(ctx->out, "MERCHID", merch_id);
    tx_buf_sets(ctx->out, "BANKCD", bank_cd);
    tx_buf_sets(ctx->out, "ACCTNO", acct_no);
    tx_buf_sets(ctx->out, "HOLDERNM", holder_nm);
    tx_buf_sets(ctx->out, "VERIFYYN", h_verify_yn);
    tx_buf_sets(ctx->out, "CHGDATE", h_chg_date);
    tx_buf_sets(ctx->out, "ERRCODE", RESP_OK);
    tx_log(TX_LOG_INFO, "[MM_OL_0016] 계좌변경완료 merch=%s bank=%s", merch_id, bank_cd);
    tx_return(ctx, TX_OK, ctx->out);
}
