/* 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_0024.pgc"
/* @tier hard @module vl @transform validation-online */
/*
 * vl_ol_0024.pgc - 승인번호 정합 서비스 (VL_OL_0024)  [tier=hard]
 *
 * 입력 승인번호의 형식(9자리 숫자) 을 검증한 뒤, 승인원장(vl_approval)
 * 에 실제 등록되어 있는지 조회하여 정합 여부를 판정한다.
 */
#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_0024.pgc"


#define VL0024_APPR_LEN  9

/* 9자리 전부 숫자인지 검사 (형식검증) */
static int vl0024_is_appr_format(const char *s)
{
    int i;
    if (s == NULL) {
        return 0;
    }
    if ((int)strlen(s) != VL0024_APPR_LEN) {
        return 0;
    }
    for (i = 0; i < VL0024_APPR_LEN; i++) {
        if (s[i] < '0' || s[i] > '9') {
            return 0;
        }
    }
    return 1;
}

TX_SERVICE(VL_OL_0024, ctx)
{
    /* exec sql begin declare section */
     
     
     
     
    
#line 42 "app/online/vl_ol_0024.pgc"
 char h_appr [ 10 ] ;
 
#line 43 "app/online/vl_ol_0024.pgc"
 char h_merch [ 16 ] ;
 
#line 44 "app/online/vl_ol_0024.pgc"
 long h_amount ;
 
#line 45 "app/online/vl_ol_0024.pgc"
 char h_appr_date [ 9 ] ;
/* exec sql end declare section */
#line 46 "app/online/vl_ol_0024.pgc"


    char appr[16];

    tx_log(TX_LOG_INFO, "[VL_OL_0024] 승인번호 정합 서비스 진입");

    if (tx_buf_get(ctx->in, "APPRNO", appr, sizeof(appr)) != TX_OK) {
        tx_log(TX_LOG_ERROR, "[VL_OL_0024] 승인번호(APPRNO) 누락");
        tx_buf_sets(ctx->out, "ERRCODE", "VL2400");
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }

    if (!vl0024_is_appr_format(appr)) {
        tx_log(TX_LOG_WARN, "[VL_OL_0024] 승인번호 형식 오류 appr=%s", appr);
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "APPRNO", appr);
        tx_buf_sets(ctx->out, "RESULT", "BADFORMAT");
        tx_buf_sets(ctx->out, "ERRCODE", "VL2401");
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }

    strncpy(h_appr, appr, sizeof(h_appr) - 1);
    h_appr[sizeof(h_appr) - 1] = '\0';

    memset(h_merch, 0, sizeof(h_merch));
    memset(h_appr_date, 0, sizeof(h_appr_date));
    h_amount = 0;

    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select merch_id , appr_amount , appr_date from vl_approval where approval_no = $1 ", 
	ECPGt_char,(h_appr),(long)10,(long)1,(10)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_char,(h_merch),(long)16,(long)1,(16)*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_char,(h_appr_date),(long)9,(long)1,(9)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 79 "app/online/vl_ol_0024.pgc"


    if (sqlca.sqlcode == TX_SQL_NOTFOUND) {
        tx_log(TX_LOG_WARN, "[VL_OL_0024] 승인원장 미등록 appr=%s", appr);
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "APPRNO", appr);
        tx_buf_sets(ctx->out, "RESULT", "NOTFOUND");
        tx_buf_sets(ctx->out, "ERRCODE", "VL2402");
        tx_return(ctx, TX_ENOENT, ctx->out);
        return;
    }
    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("SELECT vl_approval");
        tx_buf_sets(ctx->out, "ERRCODE", "VL2409");
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }

    tx_buf_reset(ctx->out);
    tx_buf_sets(ctx->out, "APPRNO", appr);
    tx_buf_sets(ctx->out, "MERCHID", h_merch);
    tx_buf_setlong(ctx->out, "APPRAMT", h_amount);
    tx_buf_sets(ctx->out, "APPRDATE", h_appr_date);
    tx_buf_sets(ctx->out, "RESULT", "VALID");
    tx_buf_sets(ctx->out, "ERRCODE", RESP_OK);

    tx_log(TX_LOG_INFO, "[VL_OL_0024] 승인번호 정합 appr=%s merch=%s amt=%ld",
           appr, h_merch, h_amount);
    tx_return(ctx, TX_OK, ctx->out);
}
