liu
2026-10-27 6a48d04a36bc459ed761d787ee3d537652185d36
yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/pd/ctc/ProductCtcController.java
@@ -15,6 +15,7 @@
import cn.iocoder.yudao.module.mes.service.pd.ctc.ProductCtcService;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.Parameters;
import io.swagger.v3.oas.annotations.tags.Tag;
import jakarta.annotation.Resource;
import jakarta.servlet.http.HttpServletResponse;
@@ -22,6 +23,7 @@
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import java.io.IOException;
import java.util.Collections;
@@ -71,7 +73,6 @@
    @GetMapping("/get")
    @Operation(summary = "获得换位导线产品技术参数")
    @Parameter(name = "id", description = "编号", required = true, example = "1024")
    @PreAuthorize("@ss.hasPermission('mes:pd-ctc:query')")
    public CommonResult<ProductCtcRespVO> getCtc(@RequestParam("id") Long id) {
        ProductCtcDO ctc = ctcService.getCtc(id);
        if (ctc == null) {
@@ -82,7 +83,6 @@
    @GetMapping("/page")
    @Operation(summary = "获得换位导线产品技术参数分页")
    @PreAuthorize("@ss.hasPermission('mes:pd-ctc:query')")
    public CommonResult<PageResult<ProductCtcRespVO>> getCtcPage(@Valid ProductCtcPageReqVO pageReqVO) {
        PageResult<ProductCtcDO> pageResult = ctcService.getCtcPage(pageReqVO);
        return success(new PageResult<>(buildCtcRespVOList(pageResult.getList()), pageResult.getTotal()));
@@ -102,25 +102,52 @@
    @PostMapping("/calc-angle")
    @Operation(summary = "绕包角度计算(已知纸带宽度)")
    @PreAuthorize("@ss.hasPermission('mes:pd-ctc:query')")
    public CommonResult<ProductCtcAngleCalcRespVO> calcAngle(@Valid @RequestBody ProductCtcAngleCalcReqVO reqVO) {
        return success(ctcService.calcAngle(reqVO));
    }
    @PostMapping("/calc-resistance")
    @Operation(summary = "直流电阻计算(按温度换算)")
    @PreAuthorize("@ss.hasPermission('mes:pd-ctc:query')")
    public CommonResult<ProductCtcResistanceCalcRespVO> calcResistance(@Valid @RequestBody ProductCtcResistanceCalcReqVO reqVO) {
        return success(ctcService.calcResistance(reqVO));
    }
    @PostMapping("/calc-reel")
    @Operation(summary = "盘具容量计算(每盘最大长度)")
    @PreAuthorize("@ss.hasPermission('mes:pd-ctc:query')")
    public CommonResult<ProductCtcReelCalcRespVO> calcReelCapacity(@Valid @RequestBody ProductCtcReelCalcReqVO reqVO) {
        return success(ctcService.calcReelCapacity(reqVO));
    }
    @GetMapping("/get-import-template")
    @Operation(summary = "获得换位导线产品技术参数导入模板")
    public void importTemplate(HttpServletResponse response) throws IOException {
        List<ProductCtcImportExcelVO> list = Collections.singletonList(
                ProductCtcImportExcelVO.builder()
                        .itemCode("").orderSpec("QQNB-2/120").bareConductorSpec("1.27×5.7")
                        .enameledSpec("0.11×5.7").transpositionSpec("19.08×12.6").conductorType("copper")
                        .crossSection(new java.math.BigDecimal("120")).outerDiameter(new java.math.BigDecimal("19.08"))
                        .resistance20c(new java.math.BigDecimal("0.002937")).wrappingAngle(new java.math.BigDecimal("18.02"))
                        .insulationThickness(new java.math.BigDecimal("0.75")).ratedVoltage("110").testVoltage("230")
                        .minBendingRadius(new java.math.BigDecimal("500")).weightPerKm(new java.math.BigDecimal("1200"))
                        .standardCode("GB/T 7095-2008").remark("").build()
        );
        ExcelUtils.write(response, "换位导线产品技术参数导入模板.xls", "换位导线产品技术参数列表", ProductCtcImportExcelVO.class, list);
    }
    @PostMapping("/import")
    @Operation(summary = "导入换位导线产品技术参数")
    @Parameters({
            @Parameter(name = "file", description = "Excel 文件", required = true),
            @Parameter(name = "updateSupport", description = "是否支持更新,默认为 false", example = "true")
    })
    @PreAuthorize("@ss.hasPermission('mes:pd-ctc:import')")
    public CommonResult<ProductCtcImportRespVO> importExcel(@RequestParam("file") MultipartFile file,
                                                            @RequestParam(value = "updateSupport", required = false,
                                                                    defaultValue = "false") Boolean updateSupport) throws Exception {
        List<ProductCtcImportExcelVO> list = ExcelUtils.read(file, ProductCtcImportExcelVO.class);
        return success(ctcService.importCtcList(list, updateSupport));
    }
    // ==================== 拼接 VO ====================
    private List<ProductCtcRespVO> buildCtcRespVOList(List<ProductCtcDO> list) {