/* 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_0020.pgc"
/* @tier hard @module cl @transform closing-online */
/*
 * cl_ol_0020.pgc - 마감 온라인 서비스 (CL_OL_0020)  [tier=hard]
 *
 * 재마감 검증
 * ----------------------------------------------------------------------
 * 요청 영업일(BIZDATE)에서 이미 정산완료(S)된 건수와, 마감처리 대상
 * 전체(M+U+S) 건수를 비교하여 재마감 필요 여부를 판정한다. 정산완료
 * 건수가 전체 대상 건수보다 적으면 아직 정산되지 않은 마감건이 남은
 * 것이므로 재마감이 필요(REDO=Y)하다.
 *
 * 추가로 미처리(R) 잔량과 정산완료 금액 합계를 함께 조회하여 재마감
 * 판단의 근거를 응답에 제공하고, 정산 진척률(%)을 산출한다. 모든 집계
 * 는 하나의 조회 트랜잭션 문맥에서 수행한다. 감사추적을 위해 선택 입력
 * REQID/OPER 를 로그·응답에 반영한다.
 */
#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 25 "app/online/cl_ol_0020.pgc"


TX_SERVICE(CL_OL_0020, ctx)
{
    /* exec sql begin declare section */
     
      
      
      
     
    
#line 30 "app/online/cl_ol_0020.pgc"
 char h_biz_date [ 9 ] ;
 
#line 31 "app/online/cl_ol_0020.pgc"
 int h_settled ;
 
#line 32 "app/online/cl_ol_0020.pgc"
 int h_total ;
 
#line 33 "app/online/cl_ol_0020.pgc"
 int h_recv ;
 
#line 34 "app/online/cl_ol_0020.pgc"
 long h_settled_sum ;
/* exec sql end declare section */
#line 35 "app/online/cl_ol_0020.pgc"


    char bizdate[16];
    char reqid[32];
    char oper[32];
    char won[32];
    long remain;
    long progress;
    int  redo;

    tx_log(TX_LOG_INFO, "[CL_OL_0020] 재마감 검증 서비스 진입");

    /* 1) 입력 수신 및 검증 */
    if (tx_buf_get(ctx->in, "BIZDATE", bizdate, sizeof(bizdate)) != TX_OK) {
        tx_log(TX_LOG_ERROR, "[CL_OL_0020] BIZDATE 누락");
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_INVALID);
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }
    if (tx_buf_get(ctx->in, "REQID", reqid, sizeof(reqid)) != TX_OK)
        strncpy(reqid, "-", sizeof(reqid) - 1);
    if (tx_buf_get(ctx->in, "OPER", oper, sizeof(oper)) != TX_OK)
        strncpy(oper, "BATCH", sizeof(oper) - 1);

    if (!date_is_valid(bizdate)) {
        tx_log(TX_LOG_WARN, "[CL_OL_0020] 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;
    }

    memset(h_biz_date, 0, sizeof(h_biz_date));
    strncpy(h_biz_date, bizdate, sizeof(h_biz_date) - 1);

    /* 2) 정산완료(S) 건수 조회 */
    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select count ( * ) from cl_ledger where biz_date = $1  and status = 'S'", 
	ECPGt_char,(h_biz_date),(long)9,(long)1,(9)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_int,&(h_settled),(long)1,(long)1,sizeof(int), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 76 "app/online/cl_ol_0020.pgc"


    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("cl_ol_0020 정산건수");
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    /* 3) 마감대상 전체(M+U+S) 건수 조회 */
    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select count ( * ) from cl_ledger where biz_date = $1  and status in ( 'M' , 'U' , 'S' )", 
	ECPGt_char,(h_biz_date),(long)9,(long)1,(9)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_int,&(h_total),(long)1,(long)1,sizeof(int), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 91 "app/online/cl_ol_0020.pgc"


    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("cl_ol_0020 전체건수");
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    /* 4) 미처리(R) 잔량 및 정산완료 금액 합계 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),(long)1,(long)1,sizeof(int), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 106 "app/online/cl_ol_0020.pgc"


    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("cl_ol_0020 미처리건수");
        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 coalesce ( sum ( amount ) , 0 ) from cl_ledger where biz_date = $1  and status = 'S'", 
	ECPGt_char,(h_biz_date),(long)9,(long)1,(9)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_long,&(h_settled_sum),(long)1,(long)1,sizeof(long), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 120 "app/online/cl_ol_0020.pgc"


    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("cl_ol_0020 정산합계");
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    /* 5) 재마감 필요 판정: 정산완료 < 전체대상 이면 잔여 존재 */
    remain   = (long)h_total - (long)h_settled;
    redo     = (remain > 0) ? 1 : 0;
    progress = (h_total > 0) ? ((long)h_settled * 100 / h_total) : 0;
    amount_format_won(h_settled_sum, won, sizeof(won));

    tx_buf_reset(ctx->out);
    tx_buf_sets(ctx->out, "RESPCODE", RESP_OK);
    tx_buf_sets(ctx->out, "BIZDATE", bizdate);
    tx_buf_sets(ctx->out, "REQID", reqid);
    tx_buf_sets(ctx->out, "OPER", oper);
    tx_buf_setlong(ctx->out, "SETTLEDCNT", (long)h_settled);
    tx_buf_setlong(ctx->out, "TOTALCNT", (long)h_total);
    tx_buf_setlong(ctx->out, "RECVCNT", (long)h_recv);
    tx_buf_setlong(ctx->out, "REMAINCNT", remain);
    tx_buf_setlong(ctx->out, "SETTLEDSUM", h_settled_sum);
    tx_buf_sets(ctx->out, "SETTLEDSUMWON", won);
    tx_buf_setlong(ctx->out, "PROGRESS", progress);
    tx_buf_sets(ctx->out, "REDO", redo ? "Y" : "N");
    tx_buf_sets(ctx->out, "MESSAGE",
                redo ? "미정산 마감건 존재 - 재마감 필요"
                     : "전건 정산완료 - 재마감 불필요");

    tx_log(TX_LOG_INFO,
           "[CL_OL_0020] 완료 date=%s S=%d 전체=%d R=%d 잔여=%ld 진척=%ld%% redo=%s",
           bizdate, h_settled, h_total, h_recv, remain, progress,
           redo ? "Y" : "N");
    tx_return(ctx, TX_OK, ctx->out);
}
