From eb8be78cfe1ed26b2569c45b8b607ad83a79e471 Mon Sep 17 00:00:00 2001
From: chengdandan <2549057906@qq.com>
Date: Thu, 23 Mar 2023 10:29:36 +0800
Subject: [PATCH] 20230323

---
 src/components/common/pieDateChart.vue | 388 ++++++-------------------
 1 file changed, 96 insertions(+), 292 deletions(-)

diff --git a/src/components/common/pieDateChart.vue b/src/components/common/pieDateChart.vue
index c416f25..1fb6722 100644
--- a/src/components/common/pieDateChart.vue
+++ b/src/components/common/pieDateChart.vue
@@ -101,323 +101,127 @@ export default {
 
     initCharts() {
       let myChart = this.$echarts.init(this.$refs.chart);
-    //   var placeHolderStyle = {
-    //     normal: {
-    //       label: {
-    //         show: false,
-    //         position: "center"
-    //       },
-    //       labelLine: {
-    //         show: false
-    //       },
-    //       color: "#104841a3",
-    //       borderWidth: 0
-    //     },
-    //     emphasis: {
-    //       color: "#104841a3",
-    //       borderColor: "#00b3ff",
-    //       borderWidth: 0
-    //     }
-    //   };
-    //   // 绘制图表
-    //   myChart.setOption({
-    //     series: [
-    //       {
-    //         name: '值',
-    //         type: 'pie',
-    //         clockWise: true,
-    //         hoverAnimation: false,
-    //         radius: ['92%', '97%'],
-    //         center: ['50%', '50%'],
-    //         itemStyle: {
-    //           normal: {
-    //             label: {
-    //               show: false
-    //             },
-    //             labelLine: {
-    //               show: false,
-    //               length: 100,
-    //               smooth: 0.5
-    //             },
-    //             borderWidth: 5,
-    //             shadowBlur: 40,
-    //             borderColor: "#00B3FF",
-    //             shadowColor: 'rgba(0, 0, 0, 0)' //边框阴影
-    //           }
-    //         },
-    //         data: [{
-    //           value: 12,
-    //         }, {
-    //           value: 4,
-    //           name: '',
-    //           itemStyle: placeHolderStyle
-    //         }]
-    //       },
-    //       // ------------2
-    //       {
-    //         name: '值',
-    //         type: 'pie',
-    //         clockWise: true,
-    //         hoverAnimation: false,
-    //         radius: ['72%', '67%'],
-    //         center: ['50%', '50%'],
-    //         itemStyle: {
-    //           normal: {
-    //             label: {
-    //               show: false
-    //             },
-    //             labelLine: {
-    //               show: false,
-    //               length: 100,
-    //               smooth: 0.5
-    //             },
-    //             borderWidth: 5,
-    //             shadowBlur: 40,
-    //             borderColor: "#F1E453",
-    //             shadowColor: 'rgba(0, 0, 0, 0)' //边框阴影
-    //           }
-    //         },
-    //         data: [{
-    //           value: 6,
-    //         }, {
-    //           value: 4,
-    //           name: '',
-    //           itemStyle: placeHolderStyle
-    //         }]
-    //       },
-    //       // ------------3
-    //       {
-    //         name: '值',
-    //         type: 'pie',
-    //         clockWise: true,
-    //         hoverAnimation: false,
-    //         radius: ['48%', '44%'],
-    //         center: ['50%', '50%'],
-    //         itemStyle: {
-    //           normal: {
-    //             label: {
-    //               show: false
-    //             },
-    //             labelLine: {
-    //               show: false,
-    //               length: 100,
-    //               smooth: 0.5
-    //             },
-    //             borderWidth: 5,
-    //             shadowBlur: 40,
-    //             borderColor: "#f85b60",
-    //             shadowColor: 'rgba(0, 0, 0, 0)' //边框阴影
-    //           }
-    //         },
-    //         data: [{
-    //           value: 9,
-    //         }, {
-    //           value: 44,
-    //           name: '',
-    //           itemStyle: placeHolderStyle
-    //         }]
-    //       },
-    //     ]
-    //   });
-   var  data = [{
-        name: "本科及以上",
-        value: 13211
-    },
-    {
-        name: "高中",
-        value: 42111
-    },
-    {
-        name: "初中及以下",
-        value: 81711
-    },
-    {
-        name: "其他",
-        value: 121711
-    }
-];
-function   getArrayValue(array, key) {
-    var key = key || "value";
-    var res = [];
-    if (array) {
-        array.forEach(function(t) {
-            res.push(t[key]);
-        });
-    }
-    return res;
-}
-function array2obj(array,key) {
-	var resObj = {};
-	for(var i=0;i<array.length;i++){
-		resObj[array[i][key]] = array[i];
-	}
-	return resObj;
-}
-function getData(data) {
-    var res = {
-        series: [],
-        yAxis: []
-    };
-    for (let i = 0; i < data.length; i++) {
-        res.series.push({
-            name: '学历',
+      var placeHolderStyle = {
+        normal: {
+          label: {
+            show: false,
+            position: "center"
+          },
+          labelLine: {
+            show: false
+          },
+          color: "#104841a3",
+          borderWidth: 0
+        },
+        emphasis: {
+          color: "#104841a3",
+          borderColor: "#00b3ff",
+          borderWidth: 0
+        }
+      };
+      // 绘制图表
+      myChart.setOption({
+        series: [
+          {
+            name: '值',
             type: 'pie',
-            clockWise: false, //顺时加载
-            hoverAnimation: false, //鼠标移入变大
-            radius: [65 - i * 15 + '%', 57 - i * 15 + '%'],
-            center: ["30%", "55%"],
-            label: {
-                show: false
-            },
+            clockWise: true,
+            hoverAnimation: false,
+            radius: ['92%', '97%'],
+            center: ['50%', '50%'],
             itemStyle: {
+              normal: {
                 label: {
-                    show: false,
+                  show: false
                 },
                 labelLine: {
-                    show: false
+                  show: false,
+                  length: 100,
+                  smooth: 0.5
                 },
                 borderWidth: 5,
+                shadowBlur: 40,
+                borderColor: "#00B3FF",
+                shadowColor: 'rgba(0, 0, 0, 0)' //边框阴影
+              }
             },
             data: [{
-                value: data[i].value,
-                name: data[i].name
+              value: 12,
             }, {
-                value: sumValue - data[i].value,
-                name: '',
-                itemStyle: {
-                    color: "rgba(0,0,0,0)",
-                    borderWidth: 0
-                },
-                tooltip: {
-                    show: false
-                },
-                hoverAnimation: false
+              value: 4,
+              name: '',
+              itemStyle: placeHolderStyle
             }]
-        });
-        res.series.push({
-            name: '',
+          },
+          // ------------2
+          {
+            name: '值',
             type: 'pie',
-            silent: true,
-            z: 1,
-            clockWise: false, //顺时加载
-            hoverAnimation: false, //鼠标移入变大
-            radius: [65 - i * 15 + '%', 57 - i * 15 + '%'],
-            center: ["30%", "55%"],
-            label: {
-                show: false
-            },
+            clockWise: true,
+            hoverAnimation: false,
+            radius: ['72%', '67%'],
+            center: ['50%', '50%'],
             itemStyle: {
+              normal: {
                 label: {
-                    show: false,
+                  show: false
                 },
                 labelLine: {
-                    show: false
+                  show: false,
+                  length: 100,
+                  smooth: 0.5
                 },
                 borderWidth: 5,
+                shadowBlur: 40,
+                borderColor: "#F1E453",
+                shadowColor: 'rgba(0, 0, 0, 0)' //边框阴影
+              }
             },
             data: [{
-                value: 7.5,
-                itemStyle: {
-                    color: "#E3F0FF",
-                    borderWidth: 0
-                },
-                tooltip: {
-                    show: false
-                },
-                hoverAnimation: false
+              value: 6,
             }, {
-                value: 2.5,
-                name: '',
-                itemStyle: {
-                    color: "rgba(0,0,0,0)",
-                    borderWidth: 0
-                },
-                tooltip: {
-                    show: false
-                },
-                hoverAnimation: false
+              value: 4,
+              name: '',
+              itemStyle: placeHolderStyle
             }]
-        });
-        res.yAxis.push((data[i].value / sumValue * 100).toFixed(2) + "%");
-    }
-    return res;
-}
-var arrName = getArrayValue(data, "name");
-var arrValue = getArrayValue(data, "value");
-var sumValue = eval(arrValue.join('+'));
-var objData = array2obj(data, "name");
-var optionData = getData(data);
-
-
-myChart.option = {
-    backgroundColor:'#fff',
-    legend: {
-        show: true,
-        top: "center",
-        left: '70%',
-        data: arrName,
-        itemWidth: 30,
-        itemHeight: 20,
-        width:50,
-        padding: [0, 5],
-        itemGap: 25,
-        formatter: function(name) {
-            return "{title|" + name + "}\n{value|" + (objData[name].value) + "人}"
-        },
-        textStyle: {
-            rich: {
-                title: {
-                    fontSize: 10,
-                    lineHeight: 10,
-                    color: "rgba(0,0,0,.45)"
+          },
+          // ------------3
+          {
+            name: '值',
+            type: 'pie',
+            clockWise: true,
+            hoverAnimation: false,
+            radius: ['48%', '44%'],
+            center: ['50%', '50%'],
+            itemStyle: {
+              normal: {
+                label: {
+                  show: false
                 },
-                value: {
-                    fontSize: 14,
-                    lineHeight: 18,
-                    color: "rgba(0,0,0,.85)"
-                }
-            }
-        },
-    },
-    tooltip: {
-        show: true,
-        trigger: "item",
-        formatter: "{a}<br>{b}:{c}({d}%)"
-    },
-    color: ['#FF8700', '#ffc300', '#00e473', '#009DFF'],
-    grid: {
-        top: '20%',
-        bottom: '48%',
-        left: "30%",
-        containLabel: false
-    },
-    yAxis: [{
-        type: 'category',
-        inverse: true,
-        axisLine: {
-            show: false
-        },
-        axisTick: {
-            show: false
-        },
-        axisLabel: {
-            interval: 0,
-            inside: true,
-            textStyle: {
-                color: "#000",
-                fontSize: 10,
+                labelLine: {
+                  show: false,
+                  length: 100,
+                  smooth: 0.5
+                },
+                borderWidth: 5,
+                shadowBlur: 40,
+                borderColor: "#f85b60",
+                shadowColor: 'rgba(0, 0, 0, 0)' //边框阴影
+              }
             },
-            show: true
-        },
-        data: optionData.yAxis
-    }],
-    xAxis: [{
-        show: false
-    }],
-    series: optionData.series
-};
+            data: [{
+              value: 9,
+            }, {
+              value: 44,
+              name: '',
+              itemStyle: placeHolderStyle
+            }]
+          },
+        ]
+      });
+
       //默认第一条高亮
-    //   myChart.dispatchAction({ type: 'highlight', seriesIndex: [0, 1, 2], dataIndex: 0 });
+      myChart.dispatchAction({ type: 'highlight', seriesIndex: [0, 1, 2], dataIndex: 0 });
     },
 
   }