大屏

src/main/java/com/dc/dc_project/controller/bigScreen/LaboratoryBigScreenController.java

@@ -3,6 +3,8 @@ package com.dc.dc_project.controller.bigScreen;
 
 import com.dc.dc_project.common.ResponseResult;
 import com.dc.dc_project.model.dto.LaboratoryDto;
+import com.dc.dc_project.model.vo.BigScreenStatistics;
+import com.dc.dc_project.service.BigScreenService;
 import com.dc.dc_project.service.LaboratoryService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
@@ -17,6 +19,7 @@ import org.springframework.web.bind.annotation.*;
 public class LaboratoryBigScreenController {
 
     private final LaboratoryService laboratoryService;
+    private final BigScreenService bigScreenService;
 
     @PostMapping("/list")
     @Operation(summary = "实验室列表")
@@ -24,4 +27,17 @@ public class LaboratoryBigScreenController {
         return laboratoryService.getList(laboratoryDto);
     }
 
+    @PostMapping("/Statistics")
+    @Operation(summary = "大屏统计信息")
+    public ResponseResult getStatistics() {
+        return bigScreenService.getPigStatistics();
+    }
+
+    @PostMapping("/record_entrust")
+    @Operation(summary = "本年实验室委托统计")
+    public ResponseResult recordEntrust() {
+        return bigScreenService.getRecordEntrustStatistics();
+    }
+
+
 }

src/main/java/com/dc/dc_project/model/vo/BigScreenStatistics.java

@@ -0,0 +1,43 @@
+package com.dc.dc_project.model.vo;
+
+
+import lombok.Data;
+
+@Data
+public class BigScreenStatistics {
+
+    /**
+     * 实验室数量
+     */
+    private Long laboratoryCount;
+
+    /**
+     * 设备数量
+     */
+    private Long deviceCount;
+
+    /**
+     * 人员数量
+     */
+    private Long personCount;
+
+    /**
+     * 工程数量
+     */
+    private Long projectCount;
+
+    /**
+     * 在建工程数量
+     */
+    private Long projectBuildingCount;
+
+    /**
+     * 完工工程数量
+     */
+    private Long projectCompletedCount;
+
+    /**
+     * 委托数量
+     */
+    private Long entrustCount;
+}

src/main/java/com/dc/dc_project/model/vo/RecordEntrustStatisticsVo.java

@@ -0,0 +1,22 @@
+package com.dc.dc_project.model.vo;
+
+import lombok.Data;
+
+@Data
+public class RecordEntrustStatisticsVo {
+
+    /**
+     * 月份
+     */
+    private Integer month;
+
+    /**
+     * 委托总数量
+     */
+    private Integer entrustCount;
+
+    /**
+     *  报告数量
+     */
+    private Integer reportCount;
+}

src/main/java/com/dc/dc_project/service/BigScreenService.java

@@ -0,0 +1,17 @@
+package com.dc.dc_project.service;
+
+import com.dc.dc_project.common.ResponseResult;
+
+public interface BigScreenService {
+    /**
+     * 大屏统计信息
+     * @return
+     */
+    ResponseResult getPigStatistics();
+
+    /**
+     * 大屏委托统计信息
+     * @return
+     */
+    ResponseResult getRecordEntrustStatistics();
+}

src/main/java/com/dc/dc_project/service/LaboratoryService.java

@@ -18,4 +18,10 @@ public interface LaboratoryService extends IService<Laboratory> {
      * @return
      */
     ResponseResult getList(LaboratoryDto laboratoryDto);
+
+    /**
+     * 大屏获取数量统计
+     * @return
+     */
+    ResponseResult getPigStatistics();
 }

src/main/java/com/dc/dc_project/service/impl/BigScreenServiceImpl.java

@@ -0,0 +1,57 @@
+package com.dc.dc_project.service.impl;
+
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.dc.dc_project.common.ResponseResult;
+import com.dc.dc_project.model.pojo.RecordEntrust;
+import com.dc.dc_project.model.vo.BigScreenStatistics;
+import com.dc.dc_project.model.vo.RecordEntrustStatisticsVo;
+import com.dc.dc_project.service.*;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+
+@Service
+@RequiredArgsConstructor
+public class BigScreenServiceImpl implements BigScreenService {
+
+    private final LaboratoryService laboratoryService;
+    private final EquipmentService equipmentService;
+    private final StandardService standardService;
+    private final PersonnelService personnelService;
+    private final RecordEntrustService recordEntrustService;
+    @Override
+    public ResponseResult getPigStatistics() {
+        BigScreenStatistics bigScreenStatistics = new BigScreenStatistics();
+        //试验室
+        bigScreenStatistics.setLaboratoryCount(laboratoryService.count());
+        bigScreenStatistics.setDeviceCount(equipmentService.count());
+        bigScreenStatistics.setPersonCount(personnelService.count());
+        bigScreenStatistics.setProjectCount(standardService.count());
+        bigScreenStatistics.setProjectBuildingCount(standardService.count());
+        bigScreenStatistics.setProjectCompletedCount(standardService.count());
+        bigScreenStatistics.setEntrustCount(recordEntrustService.count());
+        return ResponseResult.success(bigScreenStatistics);
+    }
+
+    @Override
+    public ResponseResult getRecordEntrustStatistics() {
+        // 获取本年时间
+        DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy/MM/dd HH:mm:ss");
+        // 本年开始时间（1月1日 00:00:00）
+        LocalDateTime startTime = LocalDateTime.of(LocalDateTime.now().getYear(), 1, 1, 0, 0, 0);
+        String startTimeStr = startTime.format(dtf);
+        // 结束时间为当前时间
+        LocalDateTime endTime = LocalDateTime.now();
+        String endTimeStr = endTime.format(dtf);
+        for (int i = 1; i < 13; i++) {
+            RecordEntrustStatisticsVo recordEntrustStatistics = new RecordEntrustStatisticsVo();
+            recordEntrustStatistics.setMonth(i);
+            recordEntrustStatistics.setEntrustCount(recordEntrustService.count(new LambdaQueryWrapper<>().between(, startTime, endTime)));
+        }
+        return null;
+    }
+}

src/main/java/com/dc/dc_project/service/impl/LaboratoryServiceImpl.java

@@ -7,6 +7,7 @@ import com.dc.dc_project.model.dto.LaboratoryDto;
 import com.dc.dc_project.model.pojo.Laboratory;
 import com.dc.dc_project.model.pojo.Standard;
 import com.dc.dc_project.model.pojo.StandardCategory;
+import com.dc.dc_project.model.vo.BigScreenStatistics;
 import com.dc.dc_project.model.vo.LaboratoryVo;
 import com.dc.dc_project.service.LaboratoryService;
 import com.dc.dc_project.mapper.LaboratoryMapper;
@@ -65,4 +66,13 @@ public class LaboratoryServiceImpl extends ServiceImpl<LaboratoryMapper, Laborat
 
         return ResponseResult.success(laboratoryVos);
     }
+
+    @Override
+    public ResponseResult getPigStatistics() {
+        BigScreenStatistics bigScreenStatistics = new BigScreenStatistics();
+        //试验室
+        bigScreenStatistics.setLaboratoryCount(baseMapper.selectCount(null));
+
+        return null;
+    }
 }

src/main/java/com/dc/dc_project/utils/DateUtils.java

@@ -0,0 +1,55 @@
+package com.dc.dc_project.utils;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+
+/**
+ * 日期时间工具类
+ */
+public class DateUtils {
+    
+    /**
+     * 获取当前年份
+     * @return 当前年份字符串 (yyyy)
+     */
+    public static String getCurrentYear() {
+        return String.valueOf(LocalDate.now().getYear());
+    }
+    
+    /**
+     * 获取当前年月
+     * @return 当前年月字符串 (yyyy-MM)
+     */
+    public static String getCurrentYearMonth() {
+        return LocalDate.now().format(DateTimeFormatter.ofPattern("yyyy-MM"));
+    }
+    
+    /**
+     * 获取当前年月日
+     * @return 当前日期字符串 (yyyy-MM-dd)
+     */
+    public static String getCurrentDate() {
+        return LocalDate.now().format(DateTimeFormatter.ofPattern("yyyy-MM-dd"));
+    }
+    
+    /**
+     * 根据指定年月日获取日期字符串
+     * @param year 年
+     * @param month 月
+     * @param day 日
+     * @return 指定日期字符串 (yyyy-MM-dd)
+     */
+    public static String getDate(int year, int month, int day) {
+        LocalDate date = LocalDate.of(year, month, day);
+        return date.format(DateTimeFormatter.ofPattern("yyyy-MM-dd"));
+    }
+    
+    /**
+     * 获取当前完整日期时间
+     * @return 当前日期时间字符串 (yyyy-MM-dd HH:mm:ss)
+     */
+    public static String getCurrentDateTime() {
+        return LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
+    }
+}