feat(cost): 添加成本管理系统核心功能模块

- 实现成本项目配置管理，包括增删改查和导出功能
- 实现成本单价历史记录功能，支持按时间追溯价格变化
- 实现生产成本明细管理，记录各班次的详细成本数据
- 集成权限控制和操作日志记录功能
- 提供完整的CRUD接口和数据持久化支持
- 集成Excel导入导出功能便于数据统计分析

ruoyi-cost/src/main/java/com/ruoyi/cost/controller/CostItemController.java

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+package com.ruoyi.cost.controller;
+
+import java.util.List;
+import javax.servlet.http.HttpServletResponse;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.ruoyi.common.annotation.Log;
+import com.ruoyi.common.core.controller.BaseController;
+import com.ruoyi.common.core.domain.AjaxResult;
+import com.ruoyi.common.enums.BusinessType;
+import com.ruoyi.cost.domain.CostItem;
+import com.ruoyi.cost.service.ICostItemService;
+import com.ruoyi.common.utils.poi.ExcelUtil;
+import com.ruoyi.common.core.page.TableDataInfo;
+
+/**
+ * 成本项目配置Controller
+ * 
+ * @author ruoyi
+ * @date 2026-06-09
+ */
+@RestController
+@RequestMapping("/cost/item")
+public class CostItemController extends BaseController
+{
+    @Autowired
+    private ICostItemService costItemService;
+
+    /**
+     * 查询成本项目配置列表
+     */
+    @PreAuthorize("@ss.hasPermi('cost:item:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(CostItem costItem)
+    {
+        startPage();
+        List<CostItem> list = costItemService.selectCostItemList(costItem);
+        return getDataTable(list);
+    }
+
+    /**
+     * 导出成本项目配置列表
+     */
+    @PreAuthorize("@ss.hasPermi('cost:item:export')")
+    @Log(title = "成本项目配置", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(HttpServletResponse response, CostItem costItem)
+    {
+        List<CostItem> list = costItemService.selectCostItemList(costItem);
+        ExcelUtil<CostItem> util = new ExcelUtil<CostItem>(CostItem.class);
+        util.exportExcel(response, list, "成本项目配置数据");
+    }
+
+    /**
+     * 获取成本项目配置详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('cost:item:query')")
+    @GetMapping(value = "/{itemId}")
+    public AjaxResult getInfo(@PathVariable("itemId") Long itemId)
+    {
+        return success(costItemService.selectCostItemByItemId(itemId));
+    }
+
+    /**
+     * 新增成本项目配置
+     */
+    @PreAuthorize("@ss.hasPermi('cost:item:add')")
+    @Log(title = "成本项目配置", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody CostItem costItem)
+    {
+        return toAjax(costItemService.insertCostItem(costItem));
+    }
+
+    /**
+     * 修改成本项目配置
+     */
+    @PreAuthorize("@ss.hasPermi('cost:item:edit')")
+    @Log(title = "成本项目配置", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody CostItem costItem)
+    {
+        return toAjax(costItemService.updateCostItem(costItem));
+    }
+
+    /**
+     * 删除成本项目配置
+     */
+    @PreAuthorize("@ss.hasPermi('cost:item:remove')")
+    @Log(title = "成本项目配置", businessType = BusinessType.DELETE)
+	@DeleteMapping("/{itemIds}")
+    public AjaxResult remove(@PathVariable Long[] itemIds)
+    {
+        return toAjax(costItemService.deleteCostItemByItemIds(itemIds));
+    }
+}

ruoyi-cost/src/main/java/com/ruoyi/cost/controller/CostPriceController.java

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+package com.ruoyi.cost.controller;
+
+import java.util.List;
+import javax.servlet.http.HttpServletResponse;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.ruoyi.common.annotation.Log;
+import com.ruoyi.common.core.controller.BaseController;
+import com.ruoyi.common.core.domain.AjaxResult;
+import com.ruoyi.common.enums.BusinessType;
+import com.ruoyi.cost.domain.CostPrice;
+import com.ruoyi.cost.service.ICostPriceService;
+import com.ruoyi.common.utils.poi.ExcelUtil;
+import com.ruoyi.common.core.page.TableDataInfo;
+
+/**
+ * 成本单价历史Controller
+ * 
+ * @author ruoyi
+ * @date 2026-06-09
+ */
+@RestController
+@RequestMapping("/cost/price")
+public class CostPriceController extends BaseController
+{
+    @Autowired
+    private ICostPriceService costPriceService;
+
+    /**
+     * 查询成本单价历史列表
+     */
+    @PreAuthorize("@ss.hasPermi('cost:price:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(CostPrice costPrice)
+    {
+        startPage();
+        List<CostPrice> list = costPriceService.selectCostPriceList(costPrice);
+        return getDataTable(list);
+    }
+
+    /**
+     * 导出成本单价历史列表
+     */
+    @PreAuthorize("@ss.hasPermi('cost:price:export')")
+    @Log(title = "成本单价历史", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(HttpServletResponse response, CostPrice costPrice)
+    {
+        List<CostPrice> list = costPriceService.selectCostPriceList(costPrice);
+        ExcelUtil<CostPrice> util = new ExcelUtil<CostPrice>(CostPrice.class);
+        util.exportExcel(response, list, "成本单价历史数据");
+    }
+
+    /**
+     * 获取成本单价历史详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('cost:price:query')")
+    @GetMapping(value = "/{priceId}")
+    public AjaxResult getInfo(@PathVariable("priceId") Long priceId)
+    {
+        return success(costPriceService.selectCostPriceByPriceId(priceId));
+    }
+
+    /**
+     * 新增成本单价历史
+     */
+    @PreAuthorize("@ss.hasPermi('cost:price:add')")
+    @Log(title = "成本单价历史", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody CostPrice costPrice)
+    {
+        return toAjax(costPriceService.insertCostPrice(costPrice));
+    }
+
+    /**
+     * 修改成本单价历史
+     */
+    @PreAuthorize("@ss.hasPermi('cost:price:edit')")
+    @Log(title = "成本单价历史", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody CostPrice costPrice)
+    {
+        return toAjax(costPriceService.updateCostPrice(costPrice));
+    }
+
+    /**
+     * 删除成本单价历史
+     */
+    @PreAuthorize("@ss.hasPermi('cost:price:remove')")
+    @Log(title = "成本单价历史", businessType = BusinessType.DELETE)
+	@DeleteMapping("/{priceIds}")
+    public AjaxResult remove(@PathVariable Long[] priceIds)
+    {
+        return toAjax(costPriceService.deleteCostPriceByPriceIds(priceIds));
+    }
+}

ruoyi-cost/src/main/java/com/ruoyi/cost/controller/CostProdDetailController.java

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+package com.ruoyi.cost.controller;
+
+import java.util.List;
+import javax.servlet.http.HttpServletResponse;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.ruoyi.common.annotation.Log;
+import com.ruoyi.common.core.controller.BaseController;
+import com.ruoyi.common.core.domain.AjaxResult;
+import com.ruoyi.common.enums.BusinessType;
+import com.ruoyi.cost.domain.CostProdDetail;
+import com.ruoyi.cost.service.ICostProdDetailService;
+import com.ruoyi.common.utils.poi.ExcelUtil;
+import com.ruoyi.common.core.page.TableDataInfo;
+
+/**
+ * 生产成本明细Controller
+ * 
+ * @author ruoyi
+ * @date 2026-06-09
+ */
+@RestController
+@RequestMapping("/cost/detail")
+public class CostProdDetailController extends BaseController
+{
+    @Autowired
+    private ICostProdDetailService costProdDetailService;
+
+    /**
+     * 查询生产成本明细列表
+     */
+    @PreAuthorize("@ss.hasPermi('cost:detail:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(CostProdDetail costProdDetail)
+    {
+        startPage();
+        List<CostProdDetail> list = costProdDetailService.selectCostProdDetailList(costProdDetail);
+        return getDataTable(list);
+    }
+
+    /**
+     * 导出生产成本明细列表
+     */
+    @PreAuthorize("@ss.hasPermi('cost:detail:export')")
+    @Log(title = "生产成本明细", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(HttpServletResponse response, CostProdDetail costProdDetail)
+    {
+        List<CostProdDetail> list = costProdDetailService.selectCostProdDetailList(costProdDetail);
+        ExcelUtil<CostProdDetail> util = new ExcelUtil<CostProdDetail>(CostProdDetail.class);
+        util.exportExcel(response, list, "生产成本明细数据");
+    }
+
+    /**
+     * 获取生产成本明细详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('cost:detail:query')")
+    @GetMapping(value = "/{detailId}")
+    public AjaxResult getInfo(@PathVariable("detailId") Long detailId)
+    {
+        return success(costProdDetailService.selectCostProdDetailByDetailId(detailId));
+    }
+
+    /**
+     * 新增生产成本明细
+     */
+    @PreAuthorize("@ss.hasPermi('cost:detail:add')")
+    @Log(title = "生产成本明细", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody CostProdDetail costProdDetail)
+    {
+        return toAjax(costProdDetailService.insertCostProdDetail(costProdDetail));
+    }
+
+    /**
+     * 修改生产成本明细
+     */
+    @PreAuthorize("@ss.hasPermi('cost:detail:edit')")
+    @Log(title = "生产成本明细", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody CostProdDetail costProdDetail)
+    {
+        return toAjax(costProdDetailService.updateCostProdDetail(costProdDetail));
+    }
+
+    /**
+     * 删除生产成本明细
+     */
+    @PreAuthorize("@ss.hasPermi('cost:detail:remove')")
+    @Log(title = "生产成本明细", businessType = BusinessType.DELETE)
+	@DeleteMapping("/{detailIds}")
+    public AjaxResult remove(@PathVariable Long[] detailIds)
+    {
+        return toAjax(costProdDetailService.deleteCostProdDetailByDetailIds(detailIds));
+    }
+}

ruoyi-cost/src/main/java/com/ruoyi/cost/controller/CostProdMetricController.java

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+package com.ruoyi.cost.controller;
+
+import java.util.List;
+import javax.servlet.http.HttpServletResponse;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.ruoyi.common.annotation.Log;
+import com.ruoyi.common.core.controller.BaseController;
+import com.ruoyi.common.core.domain.AjaxResult;
+import com.ruoyi.common.enums.BusinessType;
+import com.ruoyi.cost.domain.CostProdMetric;
+import com.ruoyi.cost.service.ICostProdMetricService;
+import com.ruoyi.common.utils.poi.ExcelUtil;
+import com.ruoyi.common.core.page.TableDataInfo;
+
+/**
+ * 生产指标明细Controller
+ * 
+ * @author ruoyi
+ * @date 2026-06-09
+ */
+@RestController
+@RequestMapping("/cost/metric")
+public class CostProdMetricController extends BaseController
+{
+    @Autowired
+    private ICostProdMetricService costProdMetricService;
+
+    /**
+     * 查询生产指标明细列表
+     */
+    @PreAuthorize("@ss.hasPermi('cost:metric:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(CostProdMetric costProdMetric)
+    {
+        startPage();
+        List<CostProdMetric> list = costProdMetricService.selectCostProdMetricList(costProdMetric);
+        return getDataTable(list);
+    }
+
+    /**
+     * 导出生产指标明细列表
+     */
+    @PreAuthorize("@ss.hasPermi('cost:metric:export')")
+    @Log(title = "生产指标明细", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(HttpServletResponse response, CostProdMetric costProdMetric)
+    {
+        List<CostProdMetric> list = costProdMetricService.selectCostProdMetricList(costProdMetric);
+        ExcelUtil<CostProdMetric> util = new ExcelUtil<CostProdMetric>(CostProdMetric.class);
+        util.exportExcel(response, list, "生产指标明细数据");
+    }
+
+    /**
+     * 获取生产指标明细详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('cost:metric:query')")
+    @GetMapping(value = "/{metricId}")
+    public AjaxResult getInfo(@PathVariable("metricId") Long metricId)
+    {
+        return success(costProdMetricService.selectCostProdMetricByMetricId(metricId));
+    }
+
+    /**
+     * 新增生产指标明细
+     */
+    @PreAuthorize("@ss.hasPermi('cost:metric:add')")
+    @Log(title = "生产指标明细", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody CostProdMetric costProdMetric)
+    {
+        return toAjax(costProdMetricService.insertCostProdMetric(costProdMetric));
+    }
+
+    /**
+     * 修改生产指标明细
+     */
+    @PreAuthorize("@ss.hasPermi('cost:metric:edit')")
+    @Log(title = "生产指标明细", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody CostProdMetric costProdMetric)
+    {
+        return toAjax(costProdMetricService.updateCostProdMetric(costProdMetric));
+    }
+
+    /**
+     * 删除生产指标明细
+     */
+    @PreAuthorize("@ss.hasPermi('cost:metric:remove')")
+    @Log(title = "生产指标明细", businessType = BusinessType.DELETE)
+	@DeleteMapping("/{metricIds}")
+    public AjaxResult remove(@PathVariable Long[] metricIds)
+    {
+        return toAjax(costProdMetricService.deleteCostProdMetricByMetricIds(metricIds));
+    }
+}

ruoyi-cost/src/main/java/com/ruoyi/cost/controller/CostProdReportController.java

@@ -0,0 +1,104 @@
+package com.ruoyi.cost.controller;
+
+import java.util.List;
+import javax.servlet.http.HttpServletResponse;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.ruoyi.common.annotation.Log;
+import com.ruoyi.common.core.controller.BaseController;
+import com.ruoyi.common.core.domain.AjaxResult;
+import com.ruoyi.common.enums.BusinessType;
+import com.ruoyi.cost.domain.CostProdReport;
+import com.ruoyi.cost.service.ICostProdReportService;
+import com.ruoyi.common.utils.poi.ExcelUtil;
+import com.ruoyi.common.core.page.TableDataInfo;
+
+/**
+ * 生产月报Controller
+ * 
+ * @author ruoyi
+ * @date 2026-06-09
+ */
+@RestController
+@RequestMapping("/cost/report")
+public class CostProdReportController extends BaseController
+{
+    @Autowired
+    private ICostProdReportService costProdReportService;
+
+    /**
+     * 查询生产月报列表
+     */
+    @PreAuthorize("@ss.hasPermi('cost:report:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(CostProdReport costProdReport)
+    {
+        startPage();
+        List<CostProdReport> list = costProdReportService.selectCostProdReportList(costProdReport);
+        return getDataTable(list);
+    }
+
+    /**
+     * 导出生产月报列表
+     */
+    @PreAuthorize("@ss.hasPermi('cost:report:export')")
+    @Log(title = "生产月报", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(HttpServletResponse response, CostProdReport costProdReport)
+    {
+        List<CostProdReport> list = costProdReportService.selectCostProdReportList(costProdReport);
+        ExcelUtil<CostProdReport> util = new ExcelUtil<CostProdReport>(CostProdReport.class);
+        util.exportExcel(response, list, "生产月报数据");
+    }
+
+    /**
+     * 获取生产月报详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('cost:report:query')")
+    @GetMapping(value = "/{reportId}")
+    public AjaxResult getInfo(@PathVariable("reportId") Long reportId)
+    {
+        return success(costProdReportService.selectCostProdReportByReportId(reportId));
+    }
+
+    /**
+     * 新增生产月报
+     */
+    @PreAuthorize("@ss.hasPermi('cost:report:add')")
+    @Log(title = "生产月报", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody CostProdReport costProdReport)
+    {
+        return toAjax(costProdReportService.insertCostProdReport(costProdReport));
+    }
+
+    /**
+     * 修改生产月报
+     */
+    @PreAuthorize("@ss.hasPermi('cost:report:edit')")
+    @Log(title = "生产月报", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody CostProdReport costProdReport)
+    {
+        return toAjax(costProdReportService.updateCostProdReport(costProdReport));
+    }
+
+    /**
+     * 删除生产月报
+     */
+    @PreAuthorize("@ss.hasPermi('cost:report:remove')")
+    @Log(title = "生产月报", businessType = BusinessType.DELETE)
+	@DeleteMapping("/{reportIds}")
+    public AjaxResult remove(@PathVariable Long[] reportIds)
+    {
+        return toAjax(costProdReportService.deleteCostProdReportByReportIds(reportIds));
+    }
+}