l3能源成本分摊（部分完成留存）

klp-ems/src/main/java/com/klp/ems/controller/EmsMeterController.java

@@ -2,11 +2,13 @@ package com.klp.ems.controller;
 
 import java.util.List;
 import java.util.Arrays;
+import java.io.IOException;
 
 import lombok.RequiredArgsConstructor;
 import javax.servlet.http.HttpServletResponse;
 import javax.validation.constraints.*;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 import org.springframework.validation.annotation.Validated;
 import com.klp.common.annotation.RepeatSubmit;
 import com.klp.common.annotation.Log;
@@ -96,4 +98,21 @@ public class EmsMeterController extends BaseController {
                           @PathVariable Long[] meterIds) {
         return toAjax(iEmsMeterService.deleteWithValidByIds(Arrays.asList(meterIds), true));
     }
+
+    /**
+     * 下载设备导入模板
+     */
+    @GetMapping("/template")
+    public void downloadTemplate(HttpServletResponse response) {
+        iEmsMeterService.downloadTemplate(response);
+    }
+
+    /**
+     * 导入设备
+     */
+    @Log(title = "计量设备（阈值移至此处）", businessType = BusinessType.IMPORT)
+    @PostMapping("/import")
+    public R<Void> importMeters(@RequestParam("file") MultipartFile file) {
+        return toAjax(iEmsMeterService.importMeters(file));
+    }
 }