/* 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/cl_ol_0012.pgc"
/* @tier medium @module cl @transform closing-online */
/*
 * cl_ol_0012.pgc - 마감 온라인 서비스 (CL_OL_0012)  [tier=medium]
 *
 * 미마감 점검. 요청 영업일(BIZDATE)에서 마감이 완료되지 않은 상태
 * (접수 R, 불일치 U) 건의 건수와 금액합계를 singleton SELECT 로 산출한다.
 * 미마감 건이 존재하면 마감 진행 불가 경고(RESP_INVALID)로 응답하고,
 * 없으면 마감 가능(RESP_OK)으로 응답한다. (read-only 점검)
 *
 * ── 서비스 계약(Contract) ────────────────────────────────────────────
 *  입력 필드:
 *    BIZDATE    (필수) 영업일(YYYYMMDD)
 *  출력 필드:
 *    RESPCODE   0000=마감가능 / 9001=미마감존재·입력오류 / 9999=시스템오류
 *    BIZDATE    점검 대상 영업일
 *    OPENCNT    미마감(R+U) 총 건수
 *    OPENSUM    미마감 금액합계(원) / OPENWON 한글 표기
 *    RECVCNT    접수(R) 건수
 *    FAILCNT    불일치(U) 건수
 *    CLOSABLE   마감 가능여부(Y/N)
 *
 * ── 점검 규칙 ────────────────────────────────────────────────────────
 *    · 접수(R)·불일치(U) 는 아직 마감확정 전 상태로 '미마감'으로 본다.
 *    · 미마감 건이 1건이라도 있으면 일마감을 진행할 수 없으므로
 *      경고 성격의 RESP_INVALID 로 응답한다.
 *    · 미마감 건이 전혀 없으면 마감 가능(RESP_OK)으로 응답한다.
 */
#include <stdio.h>
#include <string.h>

#include "txcore.h"
#include "txcore_dbio.h"
#include "acq_util.h"
#include "cl_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 36 "app/online/cl_ol_0012.pgc"


TX_SERVICE(CL_OL_0012, ctx)
{
    /* exec sql begin declare section */
     
      
     
      
      
    
#line 41 "app/online/cl_ol_0012.pgc"
 char h_biz_date [ 9 ] ;
 
#line 42 "app/online/cl_ol_0012.pgc"
 int h_open_cnt ;
 
#line 43 "app/online/cl_ol_0012.pgc"
 long h_open_sum ;
 
#line 44 "app/online/cl_ol_0012.pgc"
 int h_recv_cnt ;
 
#line 45 "app/online/cl_ol_0012.pgc"
 int h_fail_cnt ;
/* exec sql end declare section */
#line 46 "app/online/cl_ol_0012.pgc"


    char bizdate[16];
    char won[40];

    tx_log(TX_LOG_INFO, "[CL_OL_0012] 미마감 점검 서비스 진입");

    /* 1. 요청 검증 */
    if (tx_buf_get(ctx->in, "BIZDATE", bizdate, sizeof(bizdate)) != TX_OK) {
        tx_log(TX_LOG_ERROR, "[CL_OL_0012] BIZDATE 누락");
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_INVALID);
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }
    if (!date_is_valid(bizdate)) {
        tx_log(TX_LOG_WARN, "[CL_OL_0012] 영업일 형식 오류 date=%s", bizdate);
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_INVALID);
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }

    strncpy(h_biz_date, bizdate, sizeof(h_biz_date) - 1);
    h_biz_date[sizeof(h_biz_date) - 1] = '\0';

    /* 2. 미마감(R,U) 건수/금액합계 통합 집계 */
    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select count ( * ) , coalesce ( sum ( amount ) , 0 ) from cl_ledger where biz_date = $1  and status in ( 'R' , 'U' )", 
	ECPGt_char,(h_biz_date),(long)9,(long)1,(9)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_int,&(h_open_cnt),(long)1,(long)1,sizeof(int), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_long,&(h_open_sum),(long)1,(long)1,sizeof(long), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 77 "app/online/cl_ol_0012.pgc"

    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("CL_OL_0012 open aggregate");
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    /* 3. 상태별 세부 건수 (R / U) 분해 조회 */
    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select count ( * ) from cl_ledger where biz_date = $1  and status = 'R'", 
	ECPGt_char,(h_biz_date),(long)9,(long)1,(9)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_int,&(h_recv_cnt),(long)1,(long)1,sizeof(int), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 91 "app/online/cl_ol_0012.pgc"

    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("CL_OL_0012 recv count");
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }
    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select count ( * ) from cl_ledger where biz_date = $1  and status = 'U'", 
	ECPGt_char,(h_biz_date),(long)9,(long)1,(9)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_int,&(h_fail_cnt),(long)1,(long)1,sizeof(int), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 103 "app/online/cl_ol_0012.pgc"

    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("CL_OL_0012 fail count");
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    /* 4. 판정 및 응답 구성 */
    amount_format_won(h_open_sum, won, sizeof(won));
    tx_buf_reset(ctx->out);
    tx_buf_sets(ctx->out, "BIZDATE", bizdate);
    tx_buf_setlong(ctx->out, "OPENCNT", (long)h_open_cnt);
    tx_buf_setlong(ctx->out, "OPENSUM", h_open_sum);
    tx_buf_sets(ctx->out, "OPENWON", won);
    tx_buf_setlong(ctx->out, "RECVCNT", (long)h_recv_cnt);
    tx_buf_setlong(ctx->out, "FAILCNT", (long)h_fail_cnt);

    if (h_open_cnt > 0) {
        tx_buf_sets(ctx->out, "RESPCODE", RESP_INVALID);
        tx_buf_sets(ctx->out, "CLOSABLE", "N");
        tx_buf_sets(ctx->out, "MESSAGE", "미마감 건 존재 - 마감 진행 불가");
        tx_log(TX_LOG_WARN, "[CL_OL_0012] 미마감 존재 date=%s 건수=%d 금액=%ld",
               bizdate, h_open_cnt, h_open_sum);
        tx_return(ctx, TX_FAIL, ctx->out);
        return;
    }

    tx_buf_sets(ctx->out, "RESPCODE", RESP_OK);
    tx_buf_sets(ctx->out, "CLOSABLE", "Y");
    tx_buf_sets(ctx->out, "MESSAGE", "미마감 건 없음 - 마감 가능");
    tx_log(TX_LOG_INFO, "[CL_OL_0012] 미마감 없음 date=%s 마감가능", bizdate);
    tx_return(ctx, TX_OK, ctx->out);
}
