93c3cb74af
- dbio io(289): fetch/touch/total 시그니처 유지, SQL 바디를 JOIN/집계/커서/ upsert/DELETE 등 구조로 고유화 → 289/289 고유 - common cu(120): 유틸 시그니처 유지, Luhn/CRC/Zeller/BIN레인지/amortization/ netting 등 실 알고리즘으로 고유화 → 120/120 고유 - 심화: 실제 EXEC SQL 없던 프로그램에 SELECT/INSERT/UPDATE/커서+tx 추가 → online+batch 530/530 전부 실제 SQL 보유 - 전 코퍼스 프로그램 939/939 고유, 전체 docker make -j4 = EXIT 0, 958 오브젝트 - 임시 생성기 제거, inventory.json loc 실측 갱신 Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
83 lines
2.8 KiB
Text
83 lines
2.8 KiB
Text
/* @tier medium @module st @transform settlement-online */
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/*
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* st_ol_0018.pgc - 정산 상계(offset) 처리 (ST_OL_0018) [tier=medium]
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*
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* 가맹점 채권(수취)과 채무(지급)를 상계하여 잔액과 방향을 산출한다.
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* 상계 후 잔여채권/잔여채무를 구분해 반환한다. 채권/채무 미입력 시
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* 원장(st_ledger)의 정산완료(S)=채무, 실패/회수(U)=채권으로 집계한다.
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*/
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#include <stdio.h>
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#include <string.h>
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#include "txcore.h"
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#include "txcore_dbio.h"
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#include "acq_util.h"
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#include "st_core.h"
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EXEC SQL INCLUDE sqlca;
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TX_SERVICE(ST_OL_0018, ctx)
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{
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EXEC SQL BEGIN DECLARE SECTION;
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char h_merch[16];
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long h_recv;
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long h_pay;
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EXEC SQL END DECLARE SECTION;
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char merch[16];
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long receivable = 0, payable = 0, offset, residual;
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const char *dir;
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tx_log(TX_LOG_INFO, "[ST_OL_0018] 정산 상계 처리 진입");
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if (tx_buf_get(ctx->in, "MERCHID", merch, sizeof(merch)) != TX_OK) {
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tx_return(ctx, TX_EINVAL, ctx->out);
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return;
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}
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tx_buf_getlong(ctx->in, "RECEIVABLE", &receivable);
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tx_buf_getlong(ctx->in, "PAYABLE", &payable);
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/* 미입력 시 원장 상태별 합계로 채권/채무 집계 */
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if (receivable <= 0 && payable <= 0) {
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strncpy(h_merch, merch, sizeof(h_merch) - 1);
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h_merch[sizeof(h_merch) - 1] = '\0';
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h_recv = 0;
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h_pay = 0;
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EXEC SQL SELECT
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coalesce(sum(amount) filter (where status = 'U'), 0),
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coalesce(sum(amount) filter (where status = 'S'), 0)
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INTO :h_recv, :h_pay
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FROM st_ledger
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WHERE merch_id = :h_merch;
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if (sqlca.sqlcode == TX_SQL_OK) {
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receivable = h_recv;
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payable = h_pay;
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} else if (sqlca.sqlcode != TX_SQL_NOTFOUND) {
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TX_DBIO_LOG_ERR("SELECT 상계집계");
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}
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}
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if (receivable < 0 || payable < 0) {
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tx_buf_reset(ctx->out);
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tx_buf_sets(ctx->out, "RESPCODE", RESP_INVALID);
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tx_return(ctx, TX_EINVAL, ctx->out);
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return;
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}
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offset = (receivable < payable) ? receivable : payable;
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residual = receivable - payable;
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dir = (residual > 0) ? "RECV" : (residual < 0 ? "PAY" : "EVEN");
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tx_buf_reset(ctx->out);
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tx_buf_sets(ctx->out, "RESPCODE", RESP_OK);
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tx_buf_sets(ctx->out, "MERCHID", merch);
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tx_buf_setlong(ctx->out, "RECEIVABLE", receivable);
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tx_buf_setlong(ctx->out, "PAYABLE", payable);
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tx_buf_setlong(ctx->out, "OFFSET", offset);
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tx_buf_setlong(ctx->out, "RESIDUAL", residual);
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tx_buf_sets(ctx->out, "DIR", dir);
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tx_log(TX_LOG_INFO, "[ST_OL_0018] 상계 recv=%ld pay=%ld offset=%ld 잔액=%ld(%s)",
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receivable, payable, offset, residual, dir);
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tx_return(ctx, TX_OK, ctx->out);
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}
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