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package com.baiyue.finance.service;
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import com.baiyue.finance.client.FinanceFileClient;
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import com.baiyue.finance.dto.FinanceSettlementDtos.CreatePayableSettlementRequest;
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import com.baiyue.finance.dto.FinanceSettlementDtos.CreateReceivableSettlementRequest;
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import com.baiyue.finance.dto.FinanceSettlementDtos.CreateSettlementPaymentRequest;
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import com.baiyue.finance.dto.FinanceSettlementDtos.SettlementDetail;
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import com.baiyue.finance.dto.FinanceSettlementDtos.SettlementLine;
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import com.baiyue.finance.dto.FinanceSettlementDtos.SettlementRevision;
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import com.baiyue.finance.dto.FinanceSettlementDtos.SettlementSummary;
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import com.baiyue.finance.dto.FinanceSettlementDtos.SettlementTransaction;
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import com.fasterxml.jackson.core.type.TypeReference;
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import com.fasterxml.jackson.databind.JsonNode;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import org.slf4j.MDC;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.jdbc.core.JdbcTemplate;
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import org.springframework.jdbc.support.GeneratedKeyHolder;
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import org.springframework.jdbc.support.KeyHolder;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.util.StringUtils;
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import java.math.BigDecimal;
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import java.nio.charset.StandardCharsets;
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import java.security.MessageDigest;
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import java.sql.Date;
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import java.sql.PreparedStatement;
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import java.sql.Statement;
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import java.sql.Timestamp;
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import java.time.LocalDate;
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import java.time.LocalDateTime;
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import java.time.format.DateTimeFormatter;
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import java.util.ArrayList;
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import java.util.HashSet;
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import java.util.HexFormat;
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import java.util.List;
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import java.util.Locale;
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import java.util.Map;
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import java.util.Set;
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import java.util.UUID;
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@Service
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public class FinanceSettlementService {
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private static final String CNY = "CNY";
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private static final Set<String> PAYMENT_METHODS = Set.of("BANK_TRANSFER", "CASH", "OTHER");
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private final JdbcTemplate jdbc;
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private final ObjectMapper objectMapper;
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private final FinanceFileClient fileClient;
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@Value("${baiyue.security.internal-service-token:}")
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private String fileToken;
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public FinanceSettlementService(JdbcTemplate jdbc, ObjectMapper objectMapper, FinanceFileClient fileClient) {
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this.jdbc = jdbc;
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this.objectMapper = objectMapper;
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this.fileClient = fileClient;
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}
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@Transactional
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public SettlementDetail createReceivableSettlement(long operatorId, String key,
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CreateReceivableSettlementRequest request) {
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if (request == null || request.reconciliationStatementId() <= 0) {
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throw error("FIN_400", "对账单ID无效");
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}
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requireCny(request.currency());
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Map<String, Object> bill = one(
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"SELECT id,tenant_id,bill_no,customer_name_snapshot,currency_code,bill_date,due_date,status,total_amount " +
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"FROM fin_bill WHERE id=? FOR UPDATE",
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"对账单不存在", request.reconciliationStatementId());
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long customerId = number(bill, "tenant_id").longValue();
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if (!CNY.equals(text(bill, "currency_code"))) throw error("FIN_400", "对账单币种必须为CNY");
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if (!"ISSUED".equals(text(bill, "status"))) throw error("FIN_409", "只有已出账对账单可生成应收结算单");
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BigDecimal total = decimal(bill, "total_amount");
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if (total.signum() <= 0) throw error("FIN_400", "应收结算金额必须大于0");
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Long replay = reserve(customerId, operatorId, "SETTLEMENT_AR_CREATE", key, "POST",
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"/api/platform/finance/v1/receivable-settlements", request);
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if (replay != null) return getSettlement(replay);
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Integer occupied = jdbc.queryForObject(
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"SELECT COUNT(*) FROM fin_settlement WHERE tenant_id=? AND direction='RECEIVABLE' " +
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"AND reconciliation_statement_id=? AND status<>'VOIDED'", Integer.class,
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customerId, request.reconciliationStatementId());
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if (occupied != null && occupied > 0) throw error("FIN_409", "对账单已生成有效应收结算单");
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Integer lineCount = jdbc.queryForObject("SELECT COUNT(*) FROM fin_bill_line WHERE tenant_id=? AND bill_id=?",
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Integer.class, customerId, request.reconciliationStatementId());
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if (lineCount == null || lineCount == 0) throw error("FIN_409", "对账单没有可结算费用明细");
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LocalDate generatedDate = LocalDate.now();
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long settlementId = insertSettlement(customerId, documentNo("AR"), "RECEIVABLE",
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text(bill, "customer_name_snapshot"), null, null, request.reconciliationStatementId(),
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date(bill, "bill_date").format(DateTimeFormatter.ofPattern("yyyy-MM")), CNY, total,
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generatedDate, date(bill, "due_date"), operatorId);
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int inserted = jdbc.update(
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"INSERT INTO fin_settlement_line(tenant_id,settlement_id,fee_source_id,amount,currency_code,created_at) " +
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"SELECT bl.tenant_id,?,f.id,bl.amount,bl.currency_code,CURRENT_TIMESTAMP(3) FROM fin_bill_line bl " +
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"JOIN fin_fee_source f ON f.customer_id=bl.tenant_id AND f.source_fee_id=bl.source_id " +
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"AND f.source_fee_version=bl.source_version WHERE bl.tenant_id=? AND bl.bill_id=?",
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settlementId, customerId, request.reconciliationStatementId());
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if (inserted != lineCount) throw error("FIN_409", "对账单费用来源快照不完整");
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audit(customerId, settlementId, "CREATE", null, null, settlementSnapshot(total, BigDecimal.ZERO), operatorId);
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complete(customerId, operatorId, "SETTLEMENT_AR_CREATE", key, settlementId);
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return getSettlement(settlementId);
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}
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@Transactional
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public SettlementDetail createPayableSettlement(long operatorId, String key,
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CreatePayableSettlementRequest request) {
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validatePayableRequest(request);
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long customerId = request.customerId();
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Long replay = reserve(customerId, operatorId, "SETTLEMENT_AP_CREATE", key, "POST",
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"/api/platform/finance/v1/payable-settlements", request);
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if (replay != null) return getSettlement(replay);
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List<Long> ids = request.feeSourceIds().stream().distinct().sorted().toList();
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String placeholders = String.join(",", java.util.Collections.nCopies(ids.size(), "?"));
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List<Object> args = new ArrayList<>();
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args.addAll(ids);
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List<Map<String, Object>> sources = jdbc.queryForList(
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"SELECT id,customer_id,direction,currency_code,status,amount,source_snapshot," +
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"JSON_UNQUOTE(JSON_EXTRACT(source_snapshot,'$.reviewStatus')) review_status," +
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"JSON_UNQUOTE(JSON_EXTRACT(source_snapshot,'$.settlementIncluded')) settlement_included," +
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"CAST(JSON_UNQUOTE(JSON_EXTRACT(source_snapshot,'$.supplierId')) AS UNSIGNED) supplier_id," +
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"JSON_UNQUOTE(JSON_EXTRACT(source_snapshot,'$.supplierName')) supplier_name " +
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"FROM fin_fee_source WHERE id IN (" + placeholders + ") FOR UPDATE", args.toArray());
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if (sources.size() != ids.size() || sources.stream().anyMatch(row -> number(row, "customer_id").longValue() != customerId)) {
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throw error("FIN_404", "费用来源不存在或不属于客户");
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}
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for (Map<String, Object> source : sources) {
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Long supplierId = nullableNumber(source, "supplier_id");
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if (supplierId == null || supplierId != request.supplierId()) throw error("FIN_409", "应付来源必须属于同一供应商");
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if (!"PAYABLE".equals(text(source, "direction")) || !"AVAILABLE".equals(text(source, "status"))
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|| !"APPROVED".equals(text(source, "review_status")) || !truth(source.get("settlement_included"))) {
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throw error("FIN_409", "费用来源未审核、未参与结算或状态不可用");
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}
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if (!CNY.equals(text(source, "currency_code"))) throw error("FIN_400", "费用来源币种必须为CNY");
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Integer used = jdbc.queryForObject(
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"SELECT COUNT(*) FROM fin_settlement_line sl JOIN fin_settlement s ON s.id=sl.settlement_id " +
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"WHERE sl.fee_source_id=? AND s.status<>'VOIDED'", Integer.class, number(source, "id").longValue());
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if (used != null && used > 0) throw error("FIN_409", "费用来源已被有效结算单占用");
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}
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BigDecimal total = sources.stream().map(row -> decimal(row, "amount")).reduce(BigDecimal.ZERO, BigDecimal::add);
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if (total.signum() <= 0) throw error("FIN_400", "应付结算金额必须大于0");
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String supplierName = sources.stream().map(row -> text(row, "supplier_name"))
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.filter(StringUtils::hasText).findFirst().orElse("供应商" + request.supplierId());
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String customerName = sources.stream().map(row -> jsonText(parseTree(text(row, "source_snapshot")), "customerName"))
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.filter(StringUtils::hasText).findFirst().orElse("客户" + customerId);
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LocalDate generatedDate = LocalDate.now();
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long settlementId = insertSettlement(customerId, documentNo("AP"), "PAYABLE", customerName,
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request.supplierId(), supplierName, null, generatedDate.format(DateTimeFormatter.ofPattern("yyyy-MM")),
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CNY, total, generatedDate, request.dueDate(), operatorId);
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for (Map<String, Object> source : sources) {
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jdbc.update("INSERT INTO fin_settlement_line(tenant_id,settlement_id,fee_source_id,amount,currency_code,created_at) " +
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"VALUES(?,?,?,?,?,CURRENT_TIMESTAMP(3))", customerId, settlementId,
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number(source, "id").longValue(), decimal(source, "amount"), CNY);
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}
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audit(customerId, settlementId, "CREATE", null, null, settlementSnapshot(total, BigDecimal.ZERO), operatorId);
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complete(customerId, operatorId, "SETTLEMENT_AP_CREATE", key, settlementId);
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return getSettlement(settlementId);
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}
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public SettlementDetail getSettlement(long settlementId) {
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if (settlementId <= 0) throw error("FIN_404", "结算单不存在");
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Map<String, Object> row = one(
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"SELECT id,tenant_id,settlement_no,direction,customer_name_snapshot,supplier_id,supplier_name_snapshot," +
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"reconciliation_statement_id,business_period,currency_code,total_amount,paid_amount,outstanding_amount," +
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"generated_date,due_date,payment_status,status,version FROM fin_settlement WHERE id=?",
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"结算单不存在", settlementId);
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SettlementSummary summary = summary(row);
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List<SettlementLine> lines = jdbc.queryForList(
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"SELECT f.id fee_source_id,f.source_type,f.source_fee_id,f.source_fee_version,f.direction,f.customer_id," +
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"f.inbound_id,f.container_id,f.fee_item_name,f.amount,f.currency_code,f.status,f.source_snapshot " +
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"FROM fin_settlement_line sl JOIN fin_fee_source f ON f.id=sl.fee_source_id " +
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"WHERE sl.tenant_id=? AND sl.settlement_id=? ORDER BY sl.id", summary.customerId(), settlementId)
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.stream().map(source -> line(source, summary)).toList();
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List<SettlementTransaction> transactions = jdbc.queryForList(
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"SELECT id,transaction_type,transaction_date,amount,method,reference_no,voucher_file_ids,created_by,created_at,remark " +
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"FROM fin_settlement_payment WHERE tenant_id=? AND settlement_id=? ORDER BY created_at,id",
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summary.customerId(), settlementId).stream().map(this::transaction).toList();
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List<Map<String, Object>> audits = jdbc.queryForList(
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"SELECT action,reason,before_data,after_data,operator_id,created_at FROM fin_audit_log " +
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"WHERE tenant_id=? AND resource_type='FIN_SETTLEMENT' AND resource_id=? ORDER BY created_at,id",
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summary.customerId(), settlementId);
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List<SettlementRevision> revisions = new ArrayList<>();
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for (int index = 0; index < audits.size(); index++) revisions.add(revision(index + 1, audits.get(index)));
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return new SettlementDetail(summary, lines, transactions, List.copyOf(revisions));
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}
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@Transactional
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public SettlementDetail createSettlementPayment(long settlementId, long operatorId, String key,
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CreateSettlementPaymentRequest request) {
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validatePaymentRequest(request);
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Map<String, Object> settlement = one(
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"SELECT id,tenant_id,direction,currency_code,total_amount,paid_amount,outstanding_amount,status,version " +
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"FROM fin_settlement WHERE id=? FOR UPDATE", "结算单不存在", settlementId);
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long customerId = number(settlement, "tenant_id").longValue();
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if (!"PAYABLE".equals(text(settlement, "direction"))) throw error("FIN_409", "仅应付结算单可登记付款");
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if (!List.of("ISSUED", "PARTIALLY_PAID").contains(text(settlement, "status"))) {
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throw error("FIN_409", "结算单状态不允许付款");
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}
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if (!CNY.equals(text(settlement, "currency_code"))) throw error("FIN_400", "结算单币种必须为CNY");
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if (number(settlement, "version").intValue() != request.expectedVersion()) throw error("FIN_409", "结算单版本冲突");
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BigDecimal outstanding = decimal(settlement, "outstanding_amount");
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if (request.amount().compareTo(outstanding) > 0) throw error("FIN_409", "付款金额不得超过未付余额");
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Long replay = reserve(customerId, operatorId, "SETTLEMENT_PAYMENT_CREATE", key, "POST",
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"/api/platform/finance/v1/settlements/" + settlementId + "/transactions", request);
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if (replay != null) return getSettlement(settlementId);
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validateVoucherFiles(customerId, request.voucherFileIds());
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insertPayment(customerId, settlementId, request, operatorId);
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BigDecimal paid = decimal(settlement, "paid_amount").add(request.amount());
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BigDecimal remaining = outstanding.subtract(request.amount());
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String status = remaining.signum() == 0 ? "PAID" : "PARTIALLY_PAID";
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int changed = jdbc.update("UPDATE fin_settlement SET paid_amount=?,outstanding_amount=?,payment_status=?,status=?," +
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"updated_by=?,version=version+1 WHERE id=? AND tenant_id=? AND version=?",
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paid, remaining, status, status, operatorId, settlementId, customerId, request.expectedVersion());
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if (changed != 1) throw error("FIN_409", "结算单版本冲突");
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audit(customerId, settlementId, "PAYMENT", request.remark(),
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settlementSnapshot(decimal(settlement, "total_amount"), decimal(settlement, "paid_amount")),
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settlementSnapshot(decimal(settlement, "total_amount"), paid), operatorId);
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complete(customerId, operatorId, "SETTLEMENT_PAYMENT_CREATE", key, settlementId);
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return getSettlement(settlementId);
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}
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private long insertSettlement(long customerId, String no, String direction, String customerName,
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Long supplierId, String supplierName, Long reconciliationId,
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String businessPeriod, String currency, BigDecimal total,
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LocalDate generatedDate, LocalDate dueDate, long operatorId) {
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KeyHolder holder = new GeneratedKeyHolder();
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jdbc.update(connection -> {
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PreparedStatement statement = connection.prepareStatement(
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"INSERT INTO fin_settlement(tenant_id,settlement_no,direction,customer_name_snapshot,supplier_id," +
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"supplier_name_snapshot,reconciliation_statement_id,business_period,currency_code,total_amount," +
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"paid_amount,outstanding_amount,generated_date,due_date,payment_status,status,version,created_by," +
|
|
|
|
|
"updated_by,created_at,updated_at) VALUES(?,?,?,?,?,?,?,?,?,?,0,?,?,?,'UNPAID','ISSUED',0,?,?," +
|
|
|
|
|
"CURRENT_TIMESTAMP(3),CURRENT_TIMESTAMP(3))", Statement.RETURN_GENERATED_KEYS);
|
|
|
|
|
statement.setLong(1, customerId); statement.setString(2, no); statement.setString(3, direction);
|
|
|
|
|
statement.setString(4, customerName); statement.setObject(5, supplierId); statement.setString(6, supplierName);
|
|
|
|
|
statement.setObject(7, reconciliationId); statement.setString(8, businessPeriod); statement.setString(9, currency);
|
|
|
|
|
statement.setBigDecimal(10, total); statement.setBigDecimal(11, total); statement.setDate(12, Date.valueOf(generatedDate));
|
|
|
|
|
statement.setDate(13, Date.valueOf(dueDate)); statement.setLong(14, operatorId); statement.setLong(15, operatorId);
|
|
|
|
|
return statement;
|
|
|
|
|
}, holder);
|
|
|
|
|
if (holder.getKey() == null) throw error("FIN_001", "结算单创建后未返回主键");
|
|
|
|
|
return holder.getKey().longValue();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private void insertPayment(long customerId, long settlementId, CreateSettlementPaymentRequest request,
|
|
|
|
|
long operatorId) {
|
|
|
|
|
jdbc.update("INSERT INTO fin_settlement_payment(tenant_id,settlement_id,transaction_type,transaction_no," +
|
|
|
|
|
"transaction_date,amount,currency_code,method,reference_no,voucher_file_ids,remark,created_by,created_at) " +
|
|
|
|
|
"VALUES(?,?,'PAYMENT',?,?,?,?,?,?,?,?,?,CURRENT_TIMESTAMP(3))",
|
|
|
|
|
customerId, settlementId, documentNo("PAY"), request.transactionDate(), request.amount(), CNY,
|
|
|
|
|
request.method(), blank(request.referenceNo()), json(request.voucherFileIds()), blank(request.remark()), operatorId);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private void validatePayableRequest(CreatePayableSettlementRequest request) {
|
|
|
|
|
if (request == null || request.customerId() <= 0 || request.supplierId() <= 0 || request.dueDate() == null
|
|
|
|
|
|| request.feeSourceIds() == null || request.feeSourceIds().isEmpty()
|
|
|
|
|
|| request.feeSourceIds().stream().anyMatch(id -> id == null || id <= 0)) {
|
|
|
|
|
throw error("FIN_400", "应付结算请求字段不完整");
|
|
|
|
|
}
|
|
|
|
|
if (new HashSet<>(request.feeSourceIds()).size() != request.feeSourceIds().size()) {
|
|
|
|
|
throw error("FIN_400", "费用来源ID不能重复");
|
|
|
|
|
}
|
|
|
|
|
requireCny(request.currency());
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private void validatePaymentRequest(CreateSettlementPaymentRequest request) {
|
|
|
|
|
if (request == null || request.transactionDate() == null || request.amount() == null || request.amount().signum() <= 0
|
|
|
|
|
|| request.expectedVersion() == null || request.expectedVersion() < 0 || !StringUtils.hasText(request.method())
|
|
|
|
|
|| request.voucherFileIds() == null || request.voucherFileIds().isEmpty()) {
|
|
|
|
|
throw error("FIN_400", "付款请求字段不完整或金额无效");
|
|
|
|
|
}
|
|
|
|
|
requireCny(request.currency());
|
|
|
|
|
if (!PAYMENT_METHODS.contains(request.method())) throw error("FIN_400", "付款方式无效");
|
|
|
|
|
if (new HashSet<>(request.voucherFileIds()).size() != request.voucherFileIds().size()) {
|
|
|
|
|
throw error("FIN_400", "付款凭证ID不能重复");
|
|
|
|
|
}
|
|
|
|
|
if (request.remark() != null && request.remark().length() > 500) throw error("FIN_400", "付款备注不能超过500字");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private void validateVoucherFiles(long customerId, List<String> fileIds) {
|
|
|
|
|
if (fileClient == null || !StringUtils.hasText(fileToken)) throw error("FIN_503", "File服务校验能力不可用");
|
|
|
|
|
for (String raw : fileIds) {
|
|
|
|
|
long fileId;
|
|
|
|
|
try { fileId = Long.parseLong(raw); } catch (RuntimeException invalid) { throw error("FIN_400", "付款凭证文件ID无效"); }
|
|
|
|
|
FinanceFileClient.Metadata metadata;
|
|
|
|
|
try {
|
|
|
|
|
var response = fileClient.metadata(fileToken, customerId, customerId, fileId);
|
|
|
|
|
metadata = response == null ? null : response.data();
|
|
|
|
|
} catch (RuntimeException unavailable) {
|
|
|
|
|
throw error("FIN_503", "File服务校验不可用");
|
|
|
|
|
}
|
|
|
|
|
if (metadata == null || metadata.fileId() == null || metadata.fileId() != fileId
|
|
|
|
|
|| metadata.tenantId() == null || metadata.tenantId() != customerId
|
|
|
|
|
|| !"FINANCE_VOUCHER".equals(metadata.businessType())
|
|
|
|
|
|| !String.valueOf(customerId).equals(metadata.businessId())
|
|
|
|
|
|| !StringUtils.hasText(metadata.contentType())
|
|
|
|
|
|| !metadata.contentType().toLowerCase(Locale.ROOT).startsWith("image/")) {
|
|
|
|
|
throw error("FIN_400", "付款凭证不存在、客户归属不匹配或文件类型无效");
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private Long reserve(long customerId, long operatorId, String operation, String key,
|
|
|
|
|
String method, String path, Object body) {
|
|
|
|
|
if (!StringUtils.hasText(key) || key.length() > 128) throw error("FIN_400", "必须提供有效的Idempotency-Key");
|
|
|
|
|
String requestHash = hash(Map.of("method", method, "path", path, "customerId", customerId, "body", body));
|
|
|
|
|
List<Map<String, Object>> rows = jdbc.queryForList(
|
|
|
|
|
"SELECT request_hash,status,result_resource_id FROM fin_idempotency_record " +
|
|
|
|
|
"WHERE tenant_id=? AND operator_id=? AND operation=? AND idempotency_key=?",
|
|
|
|
|
customerId, operatorId, operation, key);
|
|
|
|
|
if (!rows.isEmpty()) {
|
|
|
|
|
Map<String, Object> row = rows.get(0);
|
|
|
|
|
if (!requestHash.equals(text(row, "request_hash"))) throw error("FIN_409", "Idempotency-Key已用于不同请求");
|
|
|
|
|
if ("SUCCEEDED".equals(text(row, "status")) && row.get("result_resource_id") != null) {
|
|
|
|
|
return number(row, "result_resource_id").longValue();
|
|
|
|
|
}
|
|
|
|
|
throw error("FIN_409", "相同请求正在处理中或等待恢复");
|
|
|
|
|
}
|
|
|
|
|
jdbc.update("INSERT INTO fin_idempotency_record(tenant_id,operator_id,operation,idempotency_key,request_hash,status) " +
|
|
|
|
|
"VALUES(?,?,?,?,?,'PROCESSING')", customerId, operatorId, operation, key, requestHash);
|
|
|
|
|
return null;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private void complete(long customerId, long operatorId, String operation, String key, long resourceId) {
|
|
|
|
|
jdbc.update("UPDATE fin_idempotency_record SET status='SUCCEEDED',result_resource_id=? WHERE tenant_id=? " +
|
|
|
|
|
"AND operator_id=? AND operation=? AND idempotency_key=? AND status='PROCESSING'",
|
|
|
|
|
resourceId, customerId, operatorId, operation, key);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private void audit(long customerId, long resourceId, String action, String reason,
|
|
|
|
|
Object before, Object after, long operatorId) {
|
|
|
|
|
jdbc.update("INSERT INTO fin_audit_log(tenant_id,resource_type,resource_id,action,reason,before_data,after_data," +
|
|
|
|
|
"operator_id,operator_name_snapshot,request_id,trace_id) VALUES(?,?,?,?,?,?,?,?,?,?,?)",
|
|
|
|
|
customerId, "FIN_SETTLEMENT", resourceId, action, reason, before == null ? null : json(before),
|
|
|
|
|
json(after), operatorId, "operator-" + operatorId, MDC.get("requestId"), MDC.get("traceId"));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private SettlementSummary summary(Map<String, Object> row) {
|
|
|
|
|
return new SettlementSummary(number(row, "id").longValue(), text(row, "settlement_no"),
|
|
|
|
|
text(row, "direction"), number(row, "tenant_id").longValue(), text(row, "customer_name_snapshot"),
|
|
|
|
|
nullableNumber(row, "supplier_id"), text(row, "supplier_name_snapshot"),
|
|
|
|
|
nullableNumber(row, "reconciliation_statement_id"), text(row, "business_period"),
|
|
|
|
|
text(row, "currency_code"), decimal(row, "total_amount"), decimal(row, "paid_amount"),
|
|
|
|
|
decimal(row, "outstanding_amount"), date(row, "generated_date"), date(row, "due_date"),
|
|
|
|
|
text(row, "payment_status"), text(row, "status"), number(row, "version").intValue());
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private SettlementLine line(Map<String, Object> row, SettlementSummary settlement) {
|
|
|
|
|
JsonNode snapshot = parseTree(text(row, "source_snapshot"));
|
|
|
|
|
BigDecimal quantity = jsonDecimalOrNull(snapshot, "chargeableQuantity");
|
|
|
|
|
BigDecimal amount = decimal(row, "amount");
|
|
|
|
|
BigDecimal unitPrice = quantity == null || quantity.signum() == 0 ? null
|
|
|
|
|
: amount.divide(quantity, 6, java.math.RoundingMode.HALF_UP);
|
|
|
|
|
return new SettlementLine(number(row, "fee_source_id").longValue(), text(row, "source_type"),
|
|
|
|
|
number(row, "source_fee_id").longValue(), number(row, "source_fee_version").intValue(),
|
|
|
|
|
text(row, "direction"), number(row, "customer_id").longValue(), jsonText(snapshot, "customerName"),
|
|
|
|
|
jsonLong(snapshot, "supplierId"), firstText(jsonText(snapshot, "supplierName"), settlement.supplierName()),
|
|
|
|
|
nullableNumber(row, "inbound_id"), jsonText(snapshot, "inboundCode"), nullableNumber(row, "container_id"),
|
|
|
|
|
jsonText(snapshot, "containerNo"), jsonDate(snapshot, "businessDate"), text(row, "fee_item_name"),
|
|
|
|
|
quantity, unitPrice, amount, text(row, "currency_code"), firstText(jsonText(snapshot, "reviewStatus"), "PENDING"),
|
|
|
|
|
jsonBoolean(snapshot, "settlementIncluded"), text(row, "status"), true);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private SettlementTransaction transaction(Map<String, Object> row) {
|
|
|
|
|
return new SettlementTransaction(number(row, "id").longValue(), text(row, "transaction_type"),
|
|
|
|
|
date(row, "transaction_date"), decimal(row, "amount"), text(row, "method"), text(row, "reference_no"),
|
|
|
|
|
stringList(text(row, "voucher_file_ids")), number(row, "created_by").longValue(),
|
|
|
|
|
time(row, "created_at"), text(row, "remark"));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private SettlementRevision revision(int revisionNo, Map<String, Object> row) {
|
|
|
|
|
JsonNode before = parseTree(text(row, "before_data"));
|
|
|
|
|
JsonNode after = parseTree(text(row, "after_data"));
|
|
|
|
|
return new SettlementRevision(revisionNo, text(row, "action"), jsonDecimal(before, "totalAmount"),
|
|
|
|
|
jsonDecimal(after, "totalAmount"), text(row, "reason"), number(row, "operator_id").longValue(),
|
|
|
|
|
time(row, "created_at"));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private Map<String, Object> one(String sql, String message, Object... args) {
|
|
|
|
|
List<Map<String, Object>> rows = jdbc.queryForList(sql, args);
|
|
|
|
|
if (rows.isEmpty()) throw error("FIN_404", message);
|
|
|
|
|
return rows.get(0);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private static void requireCny(String currency) {
|
|
|
|
|
if (!CNY.equals(currency)) throw error("FIN_400", "一期仅支持CNY");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private static Map<String, Object> settlementSnapshot(BigDecimal totalAmount, BigDecimal paidAmount) {
|
|
|
|
|
return Map.of("totalAmount", totalAmount, "paidAmount", paidAmount,
|
|
|
|
|
"outstandingAmount", totalAmount.subtract(paidAmount));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private String documentNo(String prefix) {
|
|
|
|
|
return prefix + "-" + LocalDate.now().format(DateTimeFormatter.BASIC_ISO_DATE) + "-" +
|
|
|
|
|
UUID.randomUUID().toString().replace("-", "").substring(0, 12).toUpperCase(Locale.ROOT);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private String hash(Object value) {
|
|
|
|
|
try {
|
|
|
|
|
return HexFormat.of().formatHex(MessageDigest.getInstance("SHA-256")
|
|
|
|
|
.digest(json(value).getBytes(StandardCharsets.UTF_8)));
|
|
|
|
|
} catch (Exception failure) {
|
|
|
|
|
throw error("FIN_001", "幂等请求哈希失败");
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private String json(Object value) {
|
|
|
|
|
try { return objectMapper.writeValueAsString(value); }
|
|
|
|
|
catch (Exception failure) { throw error("FIN_001", "财务数据序列化失败"); }
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private JsonNode parseTree(String value) {
|
|
|
|
|
if (!StringUtils.hasText(value)) return objectMapper.createObjectNode();
|
|
|
|
|
try { return objectMapper.readTree(value); }
|
|
|
|
|
catch (Exception failure) { throw error("FIN_001", "财务快照数据损坏"); }
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private List<String> stringList(String value) {
|
|
|
|
|
if (!StringUtils.hasText(value)) return List.of();
|
|
|
|
|
try { return objectMapper.readValue(value, new TypeReference<List<String>>() {}); }
|
|
|
|
|
catch (Exception failure) { throw error("FIN_001", "财务凭证数据损坏"); }
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private static String text(Map<String, Object> row, String key) {
|
|
|
|
|
Object value = row.get(key);
|
|
|
|
|
return value == null ? null : value.toString();
|
|
|
|
|
}
|
|
|
|
|
private static Number number(Map<String, Object> row, String key) {
|
|
|
|
|
Object value = row.get(key);
|
|
|
|
|
if (value instanceof Number number) return number;
|
|
|
|
|
if (value == null) throw error("FIN_001", "财务字段缺失：" + key);
|
|
|
|
|
return new BigDecimal(value.toString());
|
|
|
|
|
}
|
|
|
|
|
private static Long nullableNumber(Map<String, Object> row, String key) {
|
|
|
|
|
Object value = row.get(key);
|
|
|
|
|
return value == null ? null : (value instanceof Number number ? number.longValue() : Long.valueOf(value.toString()));
|
|
|
|
|
}
|
|
|
|
|
private static BigDecimal decimal(Map<String, Object> row, String key) {
|
|
|
|
|
Object value = row.get(key);
|
|
|
|
|
if (value == null) return BigDecimal.ZERO;
|
|
|
|
|
return value instanceof BigDecimal decimal ? decimal : new BigDecimal(value.toString());
|
|
|
|
|
}
|
|
|
|
|
private static LocalDate date(Map<String, Object> row, String key) {
|
|
|
|
|
Object value = row.get(key);
|
|
|
|
|
if (value instanceof Date date) return date.toLocalDate();
|
|
|
|
|
if (value instanceof LocalDate date) return date;
|
|
|
|
|
return LocalDate.parse(value.toString());
|
|
|
|
|
}
|
|
|
|
|
private static LocalDateTime time(Map<String, Object> row, String key) {
|
|
|
|
|
Object value = row.get(key);
|
|
|
|
|
if (value instanceof Timestamp timestamp) return timestamp.toLocalDateTime();
|
|
|
|
|
if (value instanceof LocalDateTime time) return time;
|
|
|
|
|
return LocalDateTime.parse(value.toString());
|
|
|
|
|
}
|
|
|
|
|
private static String blank(String value) { return StringUtils.hasText(value) ? value.trim() : null; }
|
|
|
|
|
private static boolean truth(Object value) { return value != null && Boolean.parseBoolean(value.toString()); }
|
|
|
|
|
private static String jsonText(JsonNode node, String key) {
|
|
|
|
|
JsonNode value = node.path(key);
|
|
|
|
|
return value.isMissingNode() || value.isNull() ? null : value.asText();
|
|
|
|
|
}
|
|
|
|
|
private static Long jsonLong(JsonNode node, String key) {
|
|
|
|
|
JsonNode value = node.path(key);
|
|
|
|
|
return value.isIntegralNumber() ? value.longValue() : null;
|
|
|
|
|
}
|
|
|
|
|
private static LocalDate jsonDate(JsonNode node, String key) {
|
|
|
|
|
String value = jsonText(node, key);
|
|
|
|
|
return StringUtils.hasText(value) ? LocalDate.parse(value) : null;
|
|
|
|
|
}
|
|
|
|
|
private static BigDecimal jsonDecimal(JsonNode node, String key) {
|
|
|
|
|
JsonNode value = node.path(key);
|
|
|
|
|
if (value.isNumber()) return value.decimalValue();
|
|
|
|
|
if (value.isTextual() && StringUtils.hasText(value.asText())) return new BigDecimal(value.asText());
|
|
|
|
|
return BigDecimal.ZERO;
|
|
|
|
|
}
|
|
|
|
|
private static BigDecimal jsonDecimalOrNull(JsonNode node, String key) {
|
|
|
|
|
JsonNode value = node.path(key);
|
|
|
|
|
if (value.isNumber()) return value.decimalValue();
|
|
|
|
|
if (value.isTextual() && StringUtils.hasText(value.asText())) return new BigDecimal(value.asText());
|
|
|
|
|
return null;
|
|
|
|
|
}
|
|
|
|
|
private static boolean jsonBoolean(JsonNode node, String key) { return node.path(key).asBoolean(false); }
|
|
|
|
|
private static String firstText(String first, String fallback) { return StringUtils.hasText(first) ? first : fallback; }
|
|
|
|
|
private static FinanceEventException error(String code, String message) { return new FinanceEventException(code, message); }
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}
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