/* 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_0029.pgc"
/* @tier hard @module cl @transform closing-online */
/*
 * cl_ol_0029.pgc - 마감 온라인 서비스 (CL_OL_0029)  [tier=hard]
 *
 * 마감 통계
 * ----------------------------------------------------------------------
 * 요청 영업일(BIZDATE)의 원장을 상태별로 각각 조회하여 미마감(R)/
 * 처리완료(M)/불일치(U)/정산완료(S) 4종 건수 통계를 산출한다. 4건의
 * 개별 count 조회 결과를 합산해 전체 건수와 정산 진척률(%, 정수)을
 * 계산한다.
 *
 * 금액 관점의 통계로 당일 전체 합계와 정산완료 합계를 추가 조회하여
 * 정산금액 비중(%)을 산출하고, 건수 기준 최다 상태(DOMINANT)를 판별해
 * 응답에 제공한다. 감사추적을 위해 선택 입력 REQID 를 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 24 "app/online/cl_ol_0029.pgc"


TX_SERVICE(CL_OL_0029, ctx)
{
    /* exec sql begin declare section */
     
     
    
#line 29 "app/online/cl_ol_0029.pgc"
 char h_biz_date [ 9 ] ;
 
#line 30 "app/online/cl_ol_0029.pgc"
 long h_settled_sum ;
/* exec sql end declare section */
#line 31 "app/online/cl_ol_0029.pgc"


    char bizdate[16];
    char reqid[32];
    char total_won[32];
    char settled_won[32];
    const char *dominant;
    long c_recv, c_done, c_fail, c_settled;
    long total, cnt_progress, amt_progress;
    long total_sum = 0;
    long topcnt;

    tx_log(TX_LOG_INFO, "[CL_OL_0029] 마감 통계 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_0029] 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 (!date_is_valid(bizdate)) {
        tx_log(TX_LOG_WARN, "[CL_OL_0029] 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;
    }

    /* 2) 상태별 건수 개별 조회 (R/M/U/S) */
    c_recv    = cl_rec_count(bizdate, CL_ST_RECV);
    c_done    = cl_rec_count(bizdate, CL_ST_DONE);
    c_fail    = cl_rec_count(bizdate, CL_ST_FAIL);
    c_settled = cl_rec_count(bizdate, CL_ST_SETTLED);
    if (c_recv < 0 || c_done < 0 || c_fail < 0 || c_settled < 0) {
        tx_log(TX_LOG_ERROR, "[CL_OL_0029] 상태별 통계 조회 실패 date=%s", bizdate);
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    /* 3) 금액 통계: 전체 합계(표준 DBIO) + 정산완료 합계(직접 집계) */
    if (cl_rec_sum(bizdate, &total_sum) != TX_OK)
        total_sum = 0;

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

    { 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 88 "app/online/cl_ol_0029.pgc"


    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("cl_ol_0029 정산합계");
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    /* 4) 파생 지표: 전체건수/진척률/최다상태 판별 */
    total        = c_recv + c_done + c_fail + c_settled;
    cnt_progress = (total > 0) ? (c_settled * 100 / total) : 0;
    amt_progress = (total_sum > 0) ? (h_settled_sum * 100 / total_sum) : 0;

    dominant = "R"; topcnt = c_recv;
    if (c_done > topcnt)    { dominant = "M"; topcnt = c_done; }
    if (c_fail > topcnt)    { dominant = "U"; topcnt = c_fail; }
    if (c_settled > topcnt) { dominant = "S"; topcnt = c_settled; }

    amount_format_won(total_sum, total_won, sizeof(total_won));
    amount_format_won(h_settled_sum, settled_won, sizeof(settled_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_setlong(ctx->out, "CNTRECV", c_recv);
    tx_buf_setlong(ctx->out, "CNTDONE", c_done);
    tx_buf_setlong(ctx->out, "CNTFAIL", c_fail);
    tx_buf_setlong(ctx->out, "CNTSETTLED", c_settled);
    tx_buf_setlong(ctx->out, "TOTALCNT", total);
    tx_buf_setlong(ctx->out, "TOTALSUM", total_sum);
    tx_buf_sets(ctx->out, "TOTALSUMWON", total_won);
    tx_buf_setlong(ctx->out, "SETTLEDSUM", h_settled_sum);
    tx_buf_sets(ctx->out, "SETTLEDSUMWON", settled_won);
    tx_buf_setlong(ctx->out, "CNTPROGRESS", cnt_progress);
    tx_buf_setlong(ctx->out, "AMTPROGRESS", amt_progress);
    tx_buf_sets(ctx->out, "DOMINANT", dominant);

    tx_log(TX_LOG_INFO,
           "[CL_OL_0029] 완료 date=%s R=%ld M=%ld U=%ld S=%ld 진척=%ld%% 최다=%s",
           bizdate, c_recv, c_done, c_fail, c_settled, cnt_progress, dominant);
    tx_return(ctx, TX_OK, ctx->out);
}
