公路路面统计

src/main/java/com/elephant/framework/galaxy/aroad/module/zhtj/controller/ZhtjGllmqkController.java

@@ -2,13 +2,13 @@ package com.elephant.framework.galaxy.aroad.module.zhtj.controller;
 
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.elephant.framework.galaxy.aroad.module.common.annotation.SysLog;
+import com.elephant.framework.galaxy.aroad.module.common.controller.BaseController;
 import com.elephant.framework.galaxy.aroad.module.zhtj.entity.ZhtjGllmqk;
 import com.elephant.framework.galaxy.aroad.module.zhtj.service.ZhtjGllmqkService;
 import com.elephant.framework.galaxy.aroad.response.R;
-import com.elephant.framework.galaxy.aroad.module.common.annotation.SysLog;
 import lombok.AllArgsConstructor;
 import org.springframework.web.bind.annotation.*;
-import com.elephant.framework.galaxy.aroad.module.common.controller.BaseController;
 
 
 /**
@@ -34,7 +34,13 @@ public class ZhtjGllmqkController extends BaseController  {
   public R getZhtjGllmqkPage(Page page, ZhtjGllmqk zhtjGllmqk) {
     return  new R<>(zhtjGllmqkService.page(page,Wrappers.query(zhtjGllmqk)));
   }
-
+  /**
+   *  获取总体情况柱状图统计信息
+   */
+  @GetMapping("/barzt")
+  public R getBarZtData(@RequestParam String type){
+     return  new R <>(zhtjGllmqkService.getBarZtData(type));
+  }
 
   /**
    * 通过id查询综合统计_公路路面情况

src/main/java/com/elephant/framework/galaxy/aroad/module/zhtj/service/ZhtjGllmqkService.java

 package com.elephant.framework.galaxy.aroad.module.zhtj.service;
 
 import com.baomidou.mybatisplus.extension.service.IService;
+import com.elephant.framework.galaxy.aroad.module.system.vo.echarts.BarEchartsVo;
 import com.elephant.framework.galaxy.aroad.module.zhtj.entity.ZhtjGllmqk;
 
 /**
@@ -10,5 +11,6 @@ import com.elephant.framework.galaxy.aroad.module.zhtj.entity.ZhtjGllmqk;
  * @date 2019-03-12 11:04:15
  */
 public interface ZhtjGllmqkService extends IService<ZhtjGllmqk> {
-
+    // 获取总体情况柱状图统计信息
+    BarEchartsVo getBarZtData(String type);
 }

src/main/java/com/elephant/framework/galaxy/aroad/module/zhtj/service/impl/ZhtjGllmqkServiceImpl.java

 package com.elephant.framework.galaxy.aroad.module.zhtj.service.impl;
 
+import com.alibaba.fastjson.JSONObject;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.elephant.framework.galaxy.aroad.module.system.vo.echarts.BarEchartsVo;
+import com.elephant.framework.galaxy.aroad.module.system.vo.echarts.BarSeriesVo;
 import com.elephant.framework.galaxy.aroad.module.zhtj.entity.ZhtjGllmqk;
 import com.elephant.framework.galaxy.aroad.module.zhtj.mapper.ZhtjGllmqkMapper;
 import com.elephant.framework.galaxy.aroad.module.zhtj.service.ZhtjGllmqkService;
 import org.springframework.stereotype.Service;
 
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
 /**
  * 综合统计_公路路面情况
  *
@@ -15,4 +23,55 @@ import org.springframework.stereotype.Service;
 @Service
 public class ZhtjGllmqkServiceImpl extends ServiceImpl<ZhtjGllmqkMapper, ZhtjGllmqk> implements ZhtjGllmqkService {
 
+    @Override
+    public BarEchartsVo getBarZtData(String type) {
+        BarEchartsVo barEchartsVo = new BarEchartsVo();
+         List<ZhtjGllmqk> zhtjGllmqkList =  super.list(Wrappers.<ZhtjGllmqk>query().lambda().eq(ZhtjGllmqk::getType ,type));
+         List<String> legends = new ArrayList<>(Arrays.asList("沥青混凝土","水泥混凝土","简易铺装路面","未铺装路面"));
+         barEchartsVo.setLegendData(legends);
+        List<String> yAxisData  = new ArrayList<>();
+        List<BarSeriesVo> barSeriesvo = new ArrayList<>();
+         // 获取各图例的data数据
+        for(String legend : legends){
+            BarSeriesVo barSeriesVo = new BarSeriesVo();
+            barSeriesVo.setName(legend);
+            barSeriesVo.setType("bar");
+            JSONObject json = new JSONObject();
+            JSONObject json_in = new JSONObject();
+            json_in.put("show", false);
+            json_in.put("position", "insideRight");
+            json.put("normal",json_in);
+            barSeriesVo.setLabel(json);
+            List<Double> douList = new ArrayList<>();
+            for(ZhtjGllmqk zhtjGllmqk : zhtjGllmqkList){
+                // 当柱状图Y坐标集合长度小于总集合的长度时add当前地市名称（减一为取消合计条）
+                if(!"合计".equals(zhtjGllmqk.getArea())){
+                    if(yAxisData.size()<(zhtjGllmqkList.size()-1)){
+                        yAxisData.add(zhtjGllmqk.getArea());
+                    }
+                }
+                switch (legend){
+                    case "沥青混凝土":
+                        douList.add(zhtjGllmqk.getYpzlmLqhnt());
+                        break;
+                    case "水泥混凝土":
+                        douList.add(zhtjGllmqk.getYpzlmSnhnt());
+                        break;
+                    case "简易铺装路面":
+                        douList.add(zhtjGllmqk.getJypzlm());
+                        break;
+                    case "未铺装路面":
+                        douList.add(zhtjGllmqk.getWpzlm());
+                        break;
+                    default:
+                        continue;
+                }
+            }
+            barSeriesVo.setData(douList);
+            barSeriesvo.add(barSeriesVo);
+        }
+         barEchartsVo.setYAxisData(yAxisData);
+         barEchartsVo.setSeries(barSeriesvo);
+        return barEchartsVo;
+    }
 }