/* 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/vl_ol_0023.pgc"
/* @tier easy @module vl @transform validation-online */
/*
 * vl_ol_0023.pgc - 카드사별 불일치 집계 서비스 (VL_OL_0023)  [tier=easy]
 *
 * 입력 카드사코드(issuer_cd) 의 불일치(status='U') 건수와 금액합계를
 * 원장에서 집계하여 응답한다.
 */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "txcore.h"
#include "txcore_dbio.h"
#include "acq_util.h"
#include "vl_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/vl_ol_0023.pgc"


TX_SERVICE(VL_OL_0023, ctx)
{
    /* exec sql begin declare section */
     
     
     
     
    
#line 22 "app/online/vl_ol_0023.pgc"
 char h_issuer [ 4 ] ;
 
#line 23 "app/online/vl_ol_0023.pgc"
 char h_bizdate [ 9 ] ;
 
#line 24 "app/online/vl_ol_0023.pgc"
 long h_fail_cnt ;
 
#line 25 "app/online/vl_ol_0023.pgc"
 long h_fail_amt ;
/* exec sql end declare section */
#line 26 "app/online/vl_ol_0023.pgc"


    char issuer[8];
    char bizdate[16];

    tx_log(TX_LOG_INFO, "[VL_OL_0023] 카드사별 불일치 집계 서비스 진입");

    if (tx_buf_get(ctx->in, "ISSUER", issuer, sizeof(issuer)) != TX_OK) {
        tx_log(TX_LOG_ERROR, "[VL_OL_0023] 카드사코드(ISSUER) 누락");
        tx_buf_sets(ctx->out, "ERRCODE", "VL2300");
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }
    if (strlen(issuer) == 0 || strlen(issuer) > 3) {
        tx_log(TX_LOG_WARN, "[VL_OL_0023] 카드사코드 길이 오류 issuer=%s", issuer);
        tx_buf_sets(ctx->out, "ERRCODE", "VL2301");
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }
    if (tx_buf_get(ctx->in, "BIZDATE", bizdate, sizeof(bizdate)) != TX_OK ||
        !date_is_valid(bizdate)) {
        tx_log(TX_LOG_WARN, "[VL_OL_0023] 영업일 오류");
        tx_buf_sets(ctx->out, "ERRCODE", "VL2302");
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }

    strncpy(h_issuer, issuer, sizeof(h_issuer) - 1);
    h_issuer[sizeof(h_issuer) - 1] = '\0';
    strncpy(h_bizdate, bizdate, sizeof(h_bizdate) - 1);
    h_bizdate[sizeof(h_bizdate) - 1] = '\0';

    h_fail_cnt = 0;
    h_fail_amt = 0;
    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select count ( * ) , coalesce ( SUM ( amount ) , 0 ) from vl_ledger where issuer_cd = $1  and biz_date = $2  and status = 'U'", 
	ECPGt_char,(h_issuer),(long)4,(long)1,(4)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_bizdate),(long)9,(long)1,(9)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_long,&(h_fail_cnt),(long)1,(long)1,sizeof(long), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_long,&(h_fail_amt),(long)1,(long)1,sizeof(long), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 65 "app/online/vl_ol_0023.pgc"


    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("SELECT 카드사불일치 vl_ledger");
        tx_buf_sets(ctx->out, "ERRCODE", "VL2309");
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    tx_buf_reset(ctx->out);
    tx_buf_sets(ctx->out, "ISSUER", issuer);
    tx_buf_sets(ctx->out, "BIZDATE", bizdate);
    tx_buf_setlong(ctx->out, "FAILCNT", h_fail_cnt);
    tx_buf_setlong(ctx->out, "FAILAMT", h_fail_amt);
    tx_buf_sets(ctx->out, "RESULT", (h_fail_cnt > 0) ? "HASFAIL" : "CLEAN");
    tx_buf_sets(ctx->out, "ERRCODE", RESP_OK);

    tx_log(TX_LOG_INFO, "[VL_OL_0023] 카드사=%s date=%s 불일치=%ld 금액=%ld",
           issuer, bizdate, h_fail_cnt, h_fail_amt);
    tx_return(ctx, TX_OK, ctx->out);
}
