fix: 客户分析页面样式调整

src/views/modules/datacenter/customer-analysis/index.vue

@@ -21,26 +21,6 @@
             </el-option>
           </el-select>
         </el-form-item>
-        <el-form-item label="统计类型">
-          <el-select
-            style="margin-right: 20px"
-            v-model="formInline.elementType"
-            placeholder="请选择统计类型"
-          >
-            <el-option
-              v-for="item in [
-                { value: '1', label: '浏览数量' },
-                { value: '2', label: '浏览人数' },
-                { value: '3', label: '新客数量' },
-                { value: '4', label: '支付订单人数' },
-              ]"
-              :key="item.value"
-              :label="item.label"
-              :value="item.value"
-            >
-            </el-option>
-          </el-select>
-        </el-form-item>
         <el-form-item>
           <el-button @click="getList" type="primary">查询</el-button>
           <el-button @click="batchExport" type="success">导出</el-button>
@@ -49,104 +29,108 @@
     </div>
     <div class="stat-list">
       <div class="stat-item">
-        <i style="font-size: 22px" class="el-icon-camera-solid"></i>
+        <div class="stat-icon-wrapper icon-1">
+          <i class="el-icon-view"></i>
+        </div>
         <div class="stat-right">
-          <div class="stat-title">展现量 （次）</div>
+          <div class="stat-title">展现量 (次)</div>
           <div class="stat-value">
-            <span style="font-size: 20px">{{
+            <span class="value-main">{{ analysis.viewCount || "0" }}</span>
-              analysis.viewCount ? analysis.viewCount : "0"
-            }}</span>
             <span
-              v-if="analysis.viewCountRatio < '0%'"
+              class="value-ratio"
-              style="font-size: 16px; margin: 0 5px; color: green"
+              v-if="analysis.viewCountRatio"
-              >↓</span
+              :class="getRatioClass(analysis.viewCountRatio)"
             >
-            <span style="font-size: 16px; margin: 0 5px; color: red" v-else
+              <i :class="getRatioIcon(analysis.viewCountRatio)"></i>
-              >↑</span
+              {{ analysis.viewCountRatio }}
-            >
+            </span>
-            <span style="font-size: 16px">{{ analysis.viewCountRatio }}</span>
           </div>
         </div>
       </div>
       <div class="stat-item">
-        <i style="font-size: 22px" class="el-icon-user-solid"></i>
+        <div class="stat-icon-wrapper icon-2">
+          <i class="el-icon-user"></i>
+        </div>
         <div class="stat-right">
-          <div class="stat-title">浏览人数 （人）</div>
+          <div class="stat-title">浏览人数 (人)</div>
           <div class="stat-value">
-            <span style="font-size: 20px">{{ analysis.peopleCount }}</span>
+            <span class="value-main">{{ analysis.peopleCount || "0" }}</span>
             <span
-              v-if="analysis.peopleCountRatio < '0%'"
+              class="value-ratio"
-              style="font-size: 16px; margin: 0 5px; color: green"
+              v-if="analysis.peopleCountRatio"
-              >↓</span
+              :class="getRatioClass(analysis.peopleCountRatio)"
             >
-            <span style="font-size: 16px; margin: 0 5px; color: red" v-else
+              <i :class="getRatioIcon(analysis.peopleCountRatio)"></i>
-              >↑</span
+              {{ analysis.peopleCountRatio }}
-            >
+            </span>
-            <span style="font-size: 16px">{{ analysis.peopleCountRatio }}</span>
           </div>
         </div>
       </div>
       <div class="stat-item">
-        <i style="font-size: 22px" class="el-icon-user-solid"></i>
+        <div class="stat-icon-wrapper icon-3">
+          <i class="el-icon-star-off"></i>
+        </div>
         <div class="stat-right">
-          <div class="stat-title">新客数量 （人）</div>
+          <div class="stat-title">新客数量 (人)</div>
           <div class="stat-value">
-            <span style="font-size: 20px">{{
+            <span class="value-main">{{
-              analysis.newPeopleCount ? analysis.newPeopleCount : "0"
+              analysis.newPeopleCount || "0"
             }}</span>
             <span
-              v-if="analysis.newPeopleCountRatio < '0%'"
+              class="value-ratio"
-              style="font-size: 16px; margin: 0 5px; color: green"
+              v-if="analysis.newPeopleCountRatio"
-              >↓</span
+              :class="getRatioClass(analysis.newPeopleCountRatio)"
             >
-            <span style="font-size: 16px; margin: 0 5px; color: red" v-else
+              <i :class="getRatioIcon(analysis.newPeopleCountRatio)"></i>
-              >↑</span
+              {{ analysis.newPeopleCountRatio }}
-            >
+            </span>
-            <span style="font-size: 16px">{{
+          </div>
-              analysis.newPeopleCountRatio
+        </div>
+      </div>
+      <div class="stat-item">
+        <div class="stat-icon-wrapper icon-4">
+          <i class="el-icon-s-custom"></i>
+        </div>
+        <div class="stat-right">
+          <div class="stat-title">支付订单人数 (人)</div>
+          <div class="stat-value">
+            <span class="value-main">{{ analysis.payCount || "0" }}</span>
+          </div>
+        </div>
+      </div>
+      <div class="stat-item">
+        <div class="stat-icon-wrapper icon-5">
+          <i class="el-icon-s-order"></i>
+        </div>
+        <div class="stat-right">
+          <div class="stat-title">支付订单转化率 (%)</div>
+          <div class="stat-value">
+            <span class="value-main">{{
+              analysis.payConversion || "0"
             }}</span>
           </div>
         </div>
       </div>
       <div class="stat-item">
-        <i style="font-size: 22px" class="el-icon-user-solid"></i>
+        <div class="stat-icon-wrapper icon-6">
+          <i class="el-icon-refresh"></i>
+        </div>
         <div class="stat-right">
-          <div class="stat-title">支付订单人数 （人）</div>
+          <div class="stat-title">客户复购率 (%)</div>
-          <div style="font-size: 20px" class="stat-value">
+          <div class="stat-value">
-            {{ analysis.payCount ? analysis.payCount : "0" }}
+            <span class="value-main">{{
-          </div>
+              analysis.repurchaseRate || "0"
-        </div>
+            }}</span>
-      </div>
-      <div class="stat-item">
-        <i style="font-size: 22px" class="el-icon-s-order"></i>
-        <div class="stat-right">
-          <div class="stat-title">支付订单转化率 （%）</div>
-          <div style="font-size: 20px" class="stat-value">
-            {{ analysis.payConversion ? analysis.payConversion : "0" }}
-          </div>
-        </div>
-      </div>
-      <div class="stat-item">
-        <i style="font-size: 22px" class="el-icon-s-order"></i>
-        <div class="stat-right">
-          <div class="stat-title">客户复购率 （%）</div>
-          <div style="font-size: 20px" class="stat-value">
-            {{ analysis.repurchaseRate ? analysis.repurchaseRate : "0" }}
           </div>
         </div>
       </div>
     </div>
-    <el-row class="echarts-line">
+    <div class="echarts-grid">
-      <div
+      <div class="echarts-item" id="echarts-LineChart-1"></div>
-        id="echarts-LineChart"
+      <div class="echarts-item" id="echarts-LineChart-2"></div>
-        style="
+      <div class="echarts-item" id="echarts-LineChart-3"></div>
-          width: 100%;
+      <div class="echarts-item" id="echarts-LineChart-4"></div>
-          height: calc(100vh - 500px);
+    </div>
-          margin-top: 20px;
-          border: 1px solid #ccc;
-        "
-      />
-    </el-row>
   </div>
 </template>
 
@@ -162,94 +146,136 @@ export default {
       value: "",
       formInline: {
         dateType: "1",
-        elementType: "1",
       },
       analysis: {},
       trend: [],
+      charts: [], // 用于存储ECharts实例
     };
   },
   mounted() {
     this.getList();
   },
+  beforeDestroy() {
+    // 组件销毁前销毁ECharts实例
+    this.charts.forEach((chart) => {
+      chart.dispose();
+    });
+  },
   methods: {
     getList() {
-      console.log("1213");
       this.$api.dataCenter
         .customerAnalysis({ dateType: this.formInline.dateType })
         .then((res) => {
           this.analysis = res.data.data;
         });
-      this.$api.dataCenter.customerTrend(this.formInline).then((res) => {
+
-        this.trend = res.data.data;
+      const elementTypes = ["1", "2", "3", "4"];
-        this.init(res.data.data);
+      const chartPromises = elementTypes.map((type) =>
-      });
+        this.$api.dataCenter.customerTrend({ ...this.formInline, elementType: type })
-    },
-    init(data) {
-      this.$nextTick(() => {
-        // 折线图
-        const myChat = echarts.init(
-          document.getElementById("echarts-LineChart")
       );
-        myChat.setOption(this.LineChart(data));
+
-        window.addEventListener("resize", () => {
+      Promise.all(chartPromises).then((responses) => {
-          myChat.resize();
+        const chartData = responses.map((res) => res.data.data);
-        });
+        this.init(chartData);
       });
     },
-    LineChart(data) {
+    init(allData) {
+      // 先销毁旧实例
+      this.charts.forEach((chart) => {
+        chart.dispose();
+      });
+      this.charts = [];
+
+      const titles = ["浏览数量", "浏览人数", "新客数量", "支付订单人数"];
+      const colors = ["#5470C6", "#91CC75", "#FAC858", "#EE6666"];
+
+      this.$nextTick(() => {
+        allData.forEach((data, index) => {
+          const chartDom = document.getElementById(
+            `echarts-LineChart-${index + 1}`
+          );
+          if (chartDom) {
+            const myChart = echarts.init(chartDom);
+            const options = this.LineChart(
+              data,
+              titles[index],
+              colors[index]
+            );
+            myChart.setOption(options);
+            this.charts.push(myChart);
+          }
+        });
+
+        window.addEventListener("resize", this.resizeCharts);
+      });
+    },
+    resizeCharts() {
+      this.charts.forEach((chart) => {
+        chart.resize();
+      });
+    },
+    LineChart(data, title, color) {
       return {
         title: {
-          text: "数据趋势分析",
+          text: title + "趋势",
+          left: "left",
         },
         tooltip: {
           trigger: "axis",
         },
         legend: {
-          data: [this.elementTypeName(this.formInline.elementType)],
+          data: [title],
+          top: "top",
+          right: "10",
         },
         grid: {
           left: "3%",
           right: "4%",
           bottom: "3%",
+          top: "20%",
           containLabel: true,
         },
         toolbox: {
-          feature: {
+          feature: {},
-            saveAsImage: {},
-          },
         },
         xAxis: {
           type: "category",
           boundaryGap: false,
-          data: data.map((item) => {
+          data: data.map((item) => item.countDate),
-            return item.countDate;
-          }),
         },
         yAxis: {
           type: "value",
         },
         series: [
           {
-            name: this.elementTypeName(this.formInline.elementType),
+            name: title,
             type: "line",
-            stack: "Total",
+            smooth: true,
-            data: data.map((item) => {
+            stack: "Total", // 如果不希望堆叠，可以移除此项
-              return item.value;
+            data: data.map((item) => item.value),
-            }),
+            itemStyle: {
+              color: color,
+            },
+            lineStyle: {
+              color: color,
+            },
+            areaStyle: {
+              color: color,
+              opacity: 0.3,
+            },
           },
         ],
       };
     },
-    elementTypeName(row) {
+    getRatioClass(ratio) {
-      if (row == "1") {
+      if (!ratio || typeof ratio !== "string") return "";
-        return "浏览数量";
+      return ratio.startsWith("-") ? "is-down" : "is-up";
-      } else if (row == "2") {
+    },
-        return "浏览人数";
+    getRatioIcon(ratio) {
-      } else if (row == "3") {
+      if (!ratio || typeof ratio !== "string") return "";
-        return "新客数量";
+      return ratio.startsWith("-")
-      } else if (row == "4") {
+        ? "el-icon-bottom-right"
-        return "支付订单人数";
+        : "el-icon-top-right";
-      }
     },
     async batchExport() {
       let trendData = this.trend.map((item) => {
@@ -297,32 +323,113 @@ export default {
 
 <style lang="scss" scoped>
 .stat-list {
-  display: flex;
+  display: grid;
-  align-items: center;
+  grid-template-columns: repeat(3, 1fr);
-  /* justify-content: space-between; */
+  gap: 20px;
-  flex-wrap: wrap;
   margin-top: 20px;
-  padding: 10px;
-  border: 1px solid #ccc;
 }
+
 .stat-item {
-  width: 25%;
-  margin: 30px 30px;
   display: flex;
   align-items: center;
+  padding: 20px;
+  background-color: #f8f9fa;
+  border-radius: 8px;
+  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
+  transition: all 0.3s ease;
+
+  &:hover {
+    transform: translateY(-5px);
+    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
   }
-.stat-icon {
+}
-  background: rgb(99 152 252);
+
+.stat-icon-wrapper {
+  display: flex;
+  align-items: center;
+  justify-content: center;
   width: 60px;
   height: 60px;
-  border-radius: 3px;
+  border-radius: 50%;
+  color: #fff;
+  font-size: 28px;
+  flex-shrink: 0;
+
+  &.icon-1 {
+    background: linear-gradient(45deg, #4facfe, #00f2fe);
   }
+  &.icon-2 {
+    background: linear-gradient(45deg, #43e97b, #38f9d7);
+  }
+  &.icon-3 {
+    background: linear-gradient(45deg, #fa709a, #fee140);
+  }
+  &.icon-4 {
+    background: linear-gradient(45deg, #84fab0, #8fd3f4);
+  }
+  &.icon-5 {
+    background: linear-gradient(45deg, #a18cd1, #fbc2eb);
+  }
+  &.icon-6 {
+    background: linear-gradient(45deg, #ff9a9e, #fecfef);
+  }
+}
+
 .stat-right {
-  margin-left: 12px;
+  margin-left: 20px;
-  font-size: 18px;
+  overflow: hidden;
 }
+
 .stat-title {
-  color: #969696;
+  color: #6c757d;
-  margin-bottom: 10px;
+  font-size: 14px;
+  margin-bottom: 8px;
+  white-space: nowrap;
+}
+
+.stat-value {
+  display: flex;
+  align-items: baseline;
+  font-weight: bold;
+
+  .value-main {
+    font-size: 26px;
+    color: #343a40;
+    margin-right: 8px;
+  }
+
+  .value-ratio {
+    font-size: 14px;
+    display: flex;
+    align-items: center;
+
+    &.is-up {
+      color: #dc3545;
+    }
+
+    &.is-down {
+      color: #28a745;
+    }
+
+    i {
+      margin-right: 4px;
+      font-weight: bold;
+    }
+  }
+}
+
+.echarts-grid {
+  display: grid;
+  grid-template-columns: repeat(2, 1fr);
+  gap: 20px;
+  margin-top: 30px;
+}
+
+.echarts-item {
+  height: 400px;
+  padding: 20px;
+  border: 1px solid #e9ecef;
+  border-radius: 8px;
+  background-color: #fff;
 }
 </style>