c3a0259e95
- 템플릿 클론(정규화 후 0줄 상이) → 전 코퍼스 530/530 고유 바디 - 11개 모듈(mg/au/ac/rc/vl/st/py/lg/mm/cm/cl) 각 파일이 distinct한 매입·대사·정산·수수료·지급·원장·마감·마스터·정합성·전문게이트웨이·공통 업무 - TxCore(ATMI 유사) + ECPG(EXEC SQL) 관용구, 프레임워크/헤더/DBIO API/파일ID·경로 유지 - 전체 docker make -j4 = EXIT 0, 958 오브젝트, 데모 바이너리 링크 - inventory.json loc 실측 갱신 Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
131 lines
3.8 KiB
Text
131 lines
3.8 KiB
Text
/* @tier medium @module ac @transform acquire-online */
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/*
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* ac_ol_0020.pgc - 매입 온라인 서비스 (AC_OL_0020) [tier=medium]
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*
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* 매입금액 보정: 지정 보정액(DELTA)만큼 매입금액을 가감하고, 가맹점
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* 수수료율로 수수료를 재계산하여 반영한다.
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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 "ac_core.h"
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EXEC SQL INCLUDE sqlca;
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TX_SERVICE(AC_OL_0020, ctx)
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{
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EXEC SQL BEGIN DECLARE SECTION;
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char h_key[16];
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char h_merch_id[16];
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long h_amount;
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long h_fee;
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long h_new_amount;
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long h_new_fee;
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double h_fee_rate;
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EXEC SQL END DECLARE SECTION;
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char key[16];
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long delta = 0;
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tx_log(TX_LOG_INFO, "[AC_OL_0020] 매입금액 보정 진입");
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if (tx_buf_get(ctx->in, "KEY", key, sizeof(key)) != TX_OK) {
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tx_log(TX_LOG_ERROR, "[AC_OL_0020] KEY 누락");
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tx_return(ctx, TX_EINVAL, ctx->out);
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return;
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}
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if (tx_buf_getlong(ctx->in, "DELTA", &delta) != TX_OK) {
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tx_log(TX_LOG_ERROR, "[AC_OL_0020] DELTA 누락 key=%s", key);
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tx_return(ctx, TX_EINVAL, ctx->out);
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return;
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}
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strncpy(h_key, key, sizeof(h_key) - 1);
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h_key[sizeof(h_key) - 1] = '\0';
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EXEC SQL SELECT amount, fee, merch_id
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INTO :h_amount, :h_fee, :h_merch_id
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FROM ac_ledger
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WHERE key = :h_key;
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if (sqlca.sqlcode == TX_SQL_NOTFOUND) {
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tx_log(TX_LOG_WARN, "[AC_OL_0020] 매입 원장 없음 key=%s", key);
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tx_return(ctx, TX_ENOENT, ctx->out);
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return;
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}
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if (sqlca.sqlcode != TX_SQL_OK) {
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TX_DBIO_LOG_ERR("SELECT ac_ledger amount/fee");
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tx_return(ctx, TX_EDB, ctx->out);
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return;
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}
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h_new_amount = h_amount + delta;
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if (!amount_is_valid(h_new_amount)) {
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tx_log(TX_LOG_WARN,
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"[AC_OL_0020] 보정후 금액 유효성 오류 key=%s delta=%ld amount=%ld",
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key, delta, h_new_amount);
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tx_return(ctx, TX_EINVAL, ctx->out);
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return;
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}
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EXEC SQL SELECT fee_rate
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INTO :h_fee_rate
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FROM merchant
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WHERE merch_id = :h_merch_id;
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if (sqlca.sqlcode == TX_SQL_NOTFOUND) {
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tx_log(TX_LOG_WARN, "[AC_OL_0020] 가맹점 정보 없음 merch=%s", h_merch_id);
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tx_return(ctx, TX_ENOENT, ctx->out);
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return;
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}
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if (sqlca.sqlcode != TX_SQL_OK) {
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TX_DBIO_LOG_ERR("SELECT merchant fee_rate");
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tx_return(ctx, TX_EDB, ctx->out);
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return;
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}
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h_new_fee = (long)(h_new_amount * h_fee_rate);
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if (h_new_fee < 0)
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h_new_fee = 0;
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if (tx_begin() != TX_OK) {
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tx_log(TX_LOG_ERROR, "[AC_OL_0020] 트랜잭션 시작 실패");
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tx_return(ctx, TX_FAIL, ctx->out);
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return;
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}
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EXEC SQL UPDATE ac_ledger
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SET amount = :h_new_amount, fee = :h_new_fee
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WHERE key = :h_key;
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if (sqlca.sqlcode != TX_SQL_OK) {
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TX_DBIO_LOG_ERR("UPDATE ac_ledger amount/fee");
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tx_abort();
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tx_return(ctx, TX_EDB, ctx->out);
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return;
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}
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if (sqlca.sqlerrd[2] == 0) {
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tx_log(TX_LOG_WARN, "[AC_OL_0020] 보정대상 없음 key=%s", key);
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tx_abort();
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tx_return(ctx, TX_ENOENT, ctx->out);
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return;
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}
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tx_commit();
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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, "KEY", key);
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tx_buf_setlong(ctx->out, "OLDAMOUNT", h_amount);
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tx_buf_setlong(ctx->out, "NEWAMOUNT", h_new_amount);
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tx_buf_setlong(ctx->out, "OLDFEE", h_fee);
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tx_buf_setlong(ctx->out, "NEWFEE", h_new_fee);
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tx_log(TX_LOG_INFO,
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"[AC_OL_0020] 완료 key=%s amount %ld->%ld fee %ld->%ld",
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key, h_amount, h_new_amount, h_fee, h_new_fee);
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tx_return(ctx, TX_OK, ctx->out);
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}
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