提交地图修改内容

2022-08-18 15:06:18 +08:00
parent 61abbc251d
commit 36b76eabbe
10 changed files with 341 additions and 87 deletions
--- a/pqs-common/common-echarts/src/main/java/com/njcn/echarts/bar/BarOptionUtil.java
+++ b/pqs-common/common-echarts/src/main/java/com/njcn/echarts/bar/BarOptionUtil.java
@@ -0,0 +1,84 @@
+package com.njcn.echarts.bar;
+
+import cn.hutool.json.JSONObject;
+import com.github.abel533.echarts.Grid;
+import com.github.abel533.echarts.axis.AxisLabel;
+import com.github.abel533.echarts.axis.CategoryAxis;
+import com.github.abel533.echarts.axis.SplitLine;
+import com.github.abel533.echarts.axis.ValueAxis;
+import com.github.abel533.echarts.code.AxisType;
+import com.github.abel533.echarts.code.SeriesType;
+import com.github.abel533.echarts.json.GsonOption;
+import com.github.abel533.echarts.series.Bar;
+import com.njcn.common.pojo.response.HttpResult;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.client.RestTemplate;
+
+import java.util.List;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+/**
+ *
+ * 用于组装柱状图的option数据
+ *
+ * @author hongawen
+ * @version 1.0.0
+ * @date 2022年08月18日 10:58
+ */
+public class BarOptionUtil {
+
+
+    public static void main(String[] args) {
+        JSONObject optionJson = testEchart();
+        RestTemplate restTemplate = new RestTemplate();
+        ResponseEntity<HttpResult> forEntity = restTemplate.getForEntity("http://192.168.1.13:8910?opt={1}&width={2}&height={3}", HttpResult.class, optionJson.toString(), 714, 300);
+        //返回图片对应的base64
+        System.out.println(forEntity.getBody().getData());
+        System.out.println(1);
+
+    }
+
+    public static JSONObject testEchart() {
+        List<String> xName = Stream.of("江苏省", "四川省", "海南省").collect(Collectors.toList());
+        GsonOption option = new GsonOption();
+        // 大标题、位置
+        String title = "区域统计";
+        option.title().text(title).x("center");
+        // 提示工具
+        // 在轴上触发提示数据
+        option.tooltip().show(false);
+        // 工具栏
+        // 显示,保存为图片
+        option.toolbox().show(false);
+        // 图例
+        option.color("#FF7E50");
+        option.legend("暂降次数");
+        //控制图标在dataroom中的位置大小
+        option.grid(new Grid().left("3%").right("15%").bottom("5%").containLabel(true));
+        // 轴分类
+        CategoryAxis xAxis = new CategoryAxis();
+        xAxis.data(xName.toArray());
+        xAxis.splitLine(new SplitLine().show(false));
+        xAxis.name("地区\n(监测点数)");
+        xAxis.axisLabel(new AxisLabel().interval(0).show(true));
+        // 起始和结束两端空白策略
+        xAxis.boundaryGap(true);
+        // x轴
+        option.xAxis(xAxis);
+        //循环数据
+        Bar bar = new Bar();
+        bar.setType(SeriesType.bar);
+        bar.barMaxWidth(30);
+        bar.data(30, 48, 66);
+        option.series(bar);
+        // y轴
+        ValueAxis yAxis = new ValueAxis();
+        yAxis.name("(次)").type(AxisType.value);
+        option.yAxis(yAxis);
+        String optionStr = option.toString().replace(" ", "");
+        return new JSONObject(optionStr);
+    }
+
+
+}