baiyue-firstleg/finance/src/main/java/com/baiyue/finance/mapper/FinanceContainerSettlementQueryMapper.java

package com.baiyue.finance.mapper;

import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

import java.math.BigDecimal;
import java.util.List;

@Mapper
public interface FinanceContainerSettlementQueryMapper {

    @Select("""
        SELECT COUNT(*) AS customerLinkCount
        FROM (
          SELECT customer_id, container_booking_id AS container_id FROM fin_fee_source
          WHERE customer_id = #{customerId} AND container_booking_id = #{containerBookingId}
          UNION ALL
          SELECT tenant_id AS customer_id, container_id FROM fin_cost
          WHERE tenant_id = #{customerId} AND container_id = #{containerBookingId}
        ) links
        """)
    OwnershipRow ownership(@Param("customerId") long customerId,
                           @Param("containerBookingId") long containerBookingId);

    @Select("""
        SELECT DISTINCT settled.source_fee_id
        FROM (
          SELECT f.source_fee_id
          FROM fin_settlement s
          JOIN fin_settlement_line sl ON sl.tenant_id = s.tenant_id AND sl.settlement_id = s.id
          JOIN fin_fee_source f ON f.id = sl.fee_source_id AND f.customer_id = sl.tenant_id
          WHERE s.tenant_id = #{customerId}
            AND s.status = 'PAID'
            AND f.customer_id = #{customerId}
            AND f.container_booking_id = #{containerBookingId}
            AND f.source_system = 'FIRSTLEG'
            AND f.source_type = 'CONTAINER_FEE'
          UNION ALL
          SELECT c.source_fee_id
          FROM fin_cost c
          WHERE c.tenant_id = #{customerId}
            AND c.container_id = #{containerBookingId}
            AND c.cost_origin = 'FIRSTLEG_DIRECT_PAID'
            AND c.source_system = 'FIRSTLEG'
            AND c.source_type = 'CONTAINER_FEE'
            AND c.status = 'CONFIRMED'
            AND c.source_fee_id IS NOT NULL
        ) settled
        ORDER BY settled.source_fee_id
        """)
    List<Long> settledSourceFeeIds(@Param("customerId") long customerId,
                                   @Param("containerBookingId") long containerBookingId);

    @Select("""
        SELECT c.id AS costId, c.cost_no AS costNo, c.cost_type AS costType, c.cost_origin AS costOrigin,
               c.source_fee_id AS sourceFeeId, c.source_fee_version AS sourceFeeVersion,
               c.container_id AS containerBookingId, c.supplier_name_snapshot AS supplierName,
               c.fee_item_name AS feeItemName, c.cost_amount AS amount, c.currency_code AS currency,
               c.status,
               a.id AS allocationId, a.order_id AS orderId, a.inbound_id AS inboundId,
               a.volume_cbm AS volumeCbm, a.total_volume_cbm AS totalVolumeCbm,
               a.allocation_rate AS allocationRate, a.allocated_amount AS allocatedAmount,
               a.rounding_adjustment AS roundingAdjustment
        FROM fin_cost c
        LEFT JOIN fin_cost_allocation a ON a.tenant_id = c.tenant_id AND a.cost_id = c.id
        WHERE c.tenant_id = #{customerId} AND c.container_id = #{containerBookingId}
        ORDER BY c.created_at DESC, c.id DESC, a.id
        """)
    List<CostAllocationRow> costs(@Param("customerId") long customerId,
                                  @Param("containerBookingId") long containerBookingId);

    final class OwnershipRow {
        private long customerLinkCount;

        public long getCustomerLinkCount() { return customerLinkCount; }
        public void setCustomerLinkCount(long value) { this.customerLinkCount = value; }
    }

    final class CostAllocationRow {
        private long costId;
        private String costNo;
        private String costType;
        private String costOrigin;
        private Long sourceFeeId;
        private Integer sourceFeeVersion;
        private long containerBookingId;
        private String supplierName;
        private String feeItemName;
        private BigDecimal amount;
        private String currency;
        private String status;
        private Long allocationId;
        private Long orderId;
        private Long inboundId;
        private BigDecimal volumeCbm;
        private BigDecimal totalVolumeCbm;
        private BigDecimal allocationRate;
        private BigDecimal allocatedAmount;
        private boolean roundingAdjustment;

        public long getCostId() { return costId; }
        public void setCostId(long value) { this.costId = value; }
        public String getCostNo() { return costNo; }
        public void setCostNo(String value) { this.costNo = value; }
        public String getCostType() { return costType; }
        public void setCostType(String value) { this.costType = value; }
        public String getCostOrigin() { return costOrigin; }
        public void setCostOrigin(String value) { this.costOrigin = value; }
        public Long getSourceFeeId() { return sourceFeeId; }
        public void setSourceFeeId(Long value) { this.sourceFeeId = value; }
        public Integer getSourceFeeVersion() { return sourceFeeVersion; }
        public void setSourceFeeVersion(Integer value) { this.sourceFeeVersion = value; }
        public long getContainerBookingId() { return containerBookingId; }
        public void setContainerBookingId(long value) { this.containerBookingId = value; }
        public String getSupplierName() { return supplierName; }
        public void setSupplierName(String value) { this.supplierName = value; }
        public String getFeeItemName() { return feeItemName; }
        public void setFeeItemName(String value) { this.feeItemName = value; }
        public BigDecimal getAmount() { return amount; }
        public void setAmount(BigDecimal value) { this.amount = value; }
        public String getCurrency() { return currency; }
        public void setCurrency(String value) { this.currency = value; }
        public String getStatus() { return status; }
        public void setStatus(String value) { this.status = value; }
        public Long getAllocationId() { return allocationId; }
        public void setAllocationId(Long value) { this.allocationId = value; }
        public Long getOrderId() { return orderId; }
        public void setOrderId(Long value) { this.orderId = value; }
        public Long getInboundId() { return inboundId; }
        public void setInboundId(Long value) { this.inboundId = value; }
        public BigDecimal getVolumeCbm() { return volumeCbm; }
        public void setVolumeCbm(BigDecimal value) { this.volumeCbm = value; }
        public BigDecimal getTotalVolumeCbm() { return totalVolumeCbm; }
        public void setTotalVolumeCbm(BigDecimal value) { this.totalVolumeCbm = value; }
        public BigDecimal getAllocationRate() { return allocationRate; }
        public void setAllocationRate(BigDecimal value) { this.allocationRate = value; }
        public BigDecimal getAllocatedAmount() { return allocatedAmount; }
        public void setAllocatedAmount(BigDecimal value) { this.allocatedAmount = value; }
        public boolean isRoundingAdjustment() { return roundingAdjustment; }
        public void setRoundingAdjustment(boolean value) { this.roundingAdjustment = value; }
    }
}