/* 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/ac_ol_0001.pgc"
/* @tier easy @module ac @transform acquire-online */
/*
 * ac_ol_0001.pgc - 매입 상태조회 서비스 (AC_OL_0001)  [tier=easy]
 *
 * 처리키(KEY)로 ac_ledger 를 단건조회하여 상태/금액/수수료/가맹점번호를
 * 반환한다. 상태코드는 화면 표시용 한글 라벨로 매핑하여 함께 내려준다.
 */
#include <stdio.h>
#include <string.h>

#include "txcore.h"
#include "txcore_dbio.h"
#include "acq_util.h"
#include "ac_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 16 "app/online/ac_ol_0001.pgc"


TX_SERVICE(AC_OL_0001, ctx)
{
    /* exec sql begin declare section */
     
     
     
     
     
     
     
    
#line 21 "app/online/ac_ol_0001.pgc"
 char h_key [ 16 ] ;
 
#line 22 "app/online/ac_ol_0001.pgc"
 char h_status [ 2 ] ;
 
#line 23 "app/online/ac_ol_0001.pgc"
 char h_merch_id [ 16 ] ;
 
#line 24 "app/online/ac_ol_0001.pgc"
 char h_card_no [ 20 ] ;
 
#line 25 "app/online/ac_ol_0001.pgc"
 char h_biz_date [ 9 ] ;
 
#line 26 "app/online/ac_ol_0001.pgc"
 long h_amount ;
 
#line 27 "app/online/ac_ol_0001.pgc"
 long h_fee ;
/* exec sql end declare section */
#line 28 "app/online/ac_ol_0001.pgc"


    char key[16];
    char status_nm[16];
    char amount_won[32];
    char card_masked[20];
    char settle_due[9];
    size_t clen;
    long peer_cnt;

    tx_log(TX_LOG_INFO, "[AC_OL_0001] 매입 상태조회 서비스 진입");

    if (tx_buf_get(ctx->in, "KEY", key, sizeof(key)) != TX_OK) {
        tx_log(TX_LOG_ERROR, "[AC_OL_0001] KEY 누락");
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }

    strncpy(h_key, key, sizeof(h_key) - 1);
    h_key[sizeof(h_key) - 1] = '\0';

    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select status , amount , fee , merch_id , card_no , biz_date from ac_ledger where key = $1 ", 
	ECPGt_char,(h_key),(long)16,(long)1,(16)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_char,(h_status),(long)2,(long)1,(2)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_long,&(h_amount),(long)1,(long)1,sizeof(long), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_long,&(h_fee),(long)1,(long)1,sizeof(long), 
	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_char,(h_card_no),(long)20,(long)1,(20)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_biz_date),(long)9,(long)1,(9)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 53 "app/online/ac_ol_0001.pgc"


    if (sqlca.sqlcode == TX_SQL_NOTFOUND) {
        tx_log(TX_LOG_WARN, "[AC_OL_0001] 대상 없음 key=%s", key);
        tx_return(ctx, TX_ENOENT, ctx->out);
        return;
    }
    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("SELECT ac_ledger");
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    if (strcmp(h_status, AC_ST_RECV) == 0) {
        strncpy(status_nm, "접수", sizeof(status_nm) - 1);
    } else if (strcmp(h_status, AC_ST_DONE) == 0) {
        strncpy(status_nm, "처리완료", sizeof(status_nm) - 1);
    } else if (strcmp(h_status, AC_ST_FAIL) == 0) {
        strncpy(status_nm, "불일치", sizeof(status_nm) - 1);
    } else if (strcmp(h_status, AC_ST_SETTLED) == 0) {
        strncpy(status_nm, "정산완료", sizeof(status_nm) - 1);
    } else {
        strncpy(status_nm, "알수없음", sizeof(status_nm) - 1);
    }
    status_nm[sizeof(status_nm) - 1] = '\0';

    /* 카드번호 뒷자리 마스킹 (앞 6자리만 노출) */
    clen = strlen(h_card_no);
    strncpy(card_masked, h_card_no, sizeof(card_masked) - 1);
    card_masked[sizeof(card_masked) - 1] = '\0';
    if (clen > 6) {
        size_t j;
        for (j = 6; j < clen && j < sizeof(card_masked) - 1; j++)
            card_masked[j] = '*';
    }

    /* 접수 상태면 정산예정일(다음 영업일)을 함께 안내 */
    settle_due[0] = '\0';
    if (strcmp(h_status, AC_ST_RECV) == 0) {
        if (date_next_business(h_biz_date, settle_due) != 0)
            settle_due[0] = '\0';
    }

    amount_format_won(h_amount, amount_won, sizeof(amount_won));

    /* 참고정보: 동일 영업일/동일 상태 건수 (표준 DBIO 재사용) */
    peer_cnt = ac_rec_count(h_biz_date, h_status);
    if (peer_cnt < 0) {
        tx_log(TX_LOG_WARN, "[AC_OL_0001] 동일상태 건수조회 실패 rc=%ld", peer_cnt);
        peer_cnt = 0;
    }

    tx_buf_reset(ctx->out);
    tx_buf_sets(ctx->out, "KEY", key);
    tx_buf_sets(ctx->out, "MERCHID", h_merch_id);
    tx_buf_sets(ctx->out, "CARDNO", card_masked);
    tx_buf_setlong(ctx->out, "AMOUNT", h_amount);
    tx_buf_sets(ctx->out, "AMOUNTWON", amount_won);
    tx_buf_setlong(ctx->out, "FEE", h_fee);
    tx_buf_sets(ctx->out, "STATUS", h_status);
    tx_buf_sets(ctx->out, "STATUSNM", status_nm);
    tx_buf_sets(ctx->out, "BIZDATE", h_biz_date);
    tx_buf_setlong(ctx->out, "PEERCNT", peer_cnt);
    if (settle_due[0] != '\0')
        tx_buf_sets(ctx->out, "SETTLEDUE", settle_due);
    tx_log(TX_LOG_INFO,
           "[AC_OL_0001] 조회완료 key=%s status=%s(%s) amount=%ld 동일상태건수=%ld",
           key, h_status, status_nm, h_amount, peer_cnt);
    tx_return(ctx, TX_OK, ctx->out);
}
