refactor(invoice): 重构开票登记导出功能

云

昨天 b17d24985527421ee9df504af8eccf24cf1aa7f3

 src/main/java/com/ruoyi/sales/service/impl/InvoiceRegistrationServiceImpl.java

@@ -7,14 +7,16 @@
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.sales.dto.InvoiceLedgerDto;
import com.ruoyi.sales.dto.InvoiceRegistrationDto;
import com.ruoyi.sales.dto.InvoiceRegistrationProductDto;
import com.ruoyi.sales.dto.SalesLedgerDto;
import com.ruoyi.sales.excel.InvoiceRegisAndProductExcelDto;
import com.ruoyi.sales.excel.InvoiceRegistrationExportVo;
import com.ruoyi.sales.mapper.*;
import com.ruoyi.sales.pojo.InvoiceLedger;
import com.ruoyi.sales.pojo.InvoiceRegistration;
import com.ruoyi.sales.pojo.InvoiceRegistrationProduct;
import com.ruoyi.sales.pojo.SalesLedger;
import com.ruoyi.sales.pojo.SalesLedgerProduct;
import com.ruoyi.sales.service.InvoiceRegistrationService;
import org.apache.commons.collections4.CollectionUtils;
@@ -26,7 +28,10 @@

import javax.servlet.http.HttpServletResponse;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

@Service
@@ -43,6 +48,9 @@

    @Autowired
    private InvoiceLedgerMapper invoiceLedgerMapper;

    @Autowired
    private SalesLedgerMapper salesLedgerMapper;

    /**
     * 开票登记记录新增
@@ -64,7 +72,7 @@
            for (SalesLedgerProduct productDatum : productData) {
                // 如果开票数为0 跳过
                BigDecimal currentInvoiceNum = productDatum.getCurrentInvoiceNum();
                if(null != currentInvoiceNum && BigDecimal.ZERO.compareTo(currentInvoiceNum) == 0){
                if(null == currentInvoiceNum || BigDecimal.ZERO.compareTo(currentInvoiceNum) == 0){
                    continue;
                }
                invoiceAmountTotal = invoiceAmountTotal.add(currentInvoiceNum);
@@ -178,13 +186,44 @@

    /**
     * 开票登记导出
     * 导出列：销售合同号、客户合同号、客户名称、合同金额、已开票金额、未开票金额
     * 已开票/未开票金额口径与 /sales/ledger/listPage 页面一致
     * @param response
     * @param invoiceRegistrationDto
     * @param salesLedgerDto
     */
    @Override
    public void invoiceRegistrationExport(HttpServletResponse response, InvoiceRegistrationDto invoiceRegistrationDto) {
        List<InvoiceRegisAndProductExcelDto> invoiceRegisAndProductExcelDtoList = invoiceRegistrationMapper.invoiceRegisAndProductExcelDtoList();
        ExcelUtil<InvoiceRegisAndProductExcelDto> util = new ExcelUtil<InvoiceRegisAndProductExcelDto>(InvoiceRegisAndProductExcelDto.class);
        util.exportExcel(response, invoiceRegisAndProductExcelDtoList, "开票登记信息");
    public void invoiceRegistrationExport(HttpServletResponse response, SalesLedgerDto salesLedgerDto) {
        Page page = new Page();
        page.setCurrent(-1);
        page.setSize(-1);
        IPage<SalesLedger> iPage = salesLedgerMapper.selectSalesLedgerListPage(page, salesLedgerDto);
        List<SalesLedger> records = iPage.getRecords();

        // 按销售台账汇总已开票金额
        Map<Integer, BigDecimal> invoicedMap = new HashMap<>();
        List<Long> salesLedgerIds = records.stream().map(SalesLedger::getId).collect(Collectors.toList());
        if (CollectionUtils.isNotEmpty(salesLedgerIds)) {
            List<InvoiceLedgerDto> invoiceLedgerDtoList = invoiceLedgerMapper.invoicedTotal(salesLedgerIds);
            for (InvoiceLedgerDto invoiceLedgerDto : invoiceLedgerDtoList) {
                invoicedMap.put(invoiceLedgerDto.getSalesLedgerId(), invoiceLedgerDto.getInvoiceTotal());
            }
        }

        List<InvoiceRegistrationExportVo> exportList = new ArrayList<>();
        for (SalesLedger record : records) {
            BigDecimal contractAmount = record.getContractAmount() == null ? BigDecimal.ZERO : record.getContractAmount();
            BigDecimal invoiceTotal = invoicedMap.getOrDefault(record.getId().intValue(), BigDecimal.ZERO);
            BigDecimal noInvoiceAmountTotal = contractAmount.subtract(invoiceTotal);
            InvoiceRegistrationExportVo exportVo = new InvoiceRegistrationExportVo();
            exportVo.setSalesContractNo(record.getSalesContractNo());
            exportVo.setCustomerContractNo(record.getCustomerContractNo());
            exportVo.setCustomerName(record.getCustomerName());
            exportVo.setContractAmount(contractAmount);
            exportVo.setInvoiceTotal(invoiceTotal);
            exportVo.setNoInvoiceAmountTotal(noInvoiceAmountTotal);
            exportList.add(exportVo);
        }
        ExcelUtil<InvoiceRegistrationExportVo> util = new ExcelUtil<InvoiceRegistrationExportVo>(InvoiceRegistrationExportVo.class);
        util.exportExcel(response, exportList, "开票登记信息");
    }
}