From 569bdf92c5c80a5bf0716326f327d1d3fe77ff52 Mon Sep 17 00:00:00 2001
From: April <1317795103@qq.com>
Date: Tue, 13 Jun 2023 23:19:07 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E8=A1=A8=E6=A0=BC=E5=86=BB=E7=BB=93?=
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Former-commit-id: bfcf8e69f811300e41dfad8dbb8380d8a459906d
---
 src/views/demo/table.vue | 183 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 183 insertions(+)
 create mode 100644 src/views/demo/table.vue

diff --git a/src/views/demo/table.vue b/src/views/demo/table.vue
new file mode 100644
index 00000000..dda8cb95
--- /dev/null
+++ b/src/views/demo/table.vue
@@ -0,0 +1,183 @@
+<template>
+  <div class="table-page">
+    <div class="table-wrap">
+      <el-table :data="tableData" border>
+        <el-table-column
+          v-for="oneCol in tableColList"
+          :key="oneCol.prop"
+          :prop="oneCol.prop"
+          :label="oneCol.label"
+          min-width="200"
+          :fixed="oneCol.fixed"
+        >
+          <template #header>
+            <div class="table-head">
+              <div>{{ oneCol.label }}</div>
+              <el-dropdown
+                trigger="click"
+                @command="(command: string) => handleCommand(command, oneCol)"
+              >
+                <i-ep-arrow-down class="action-more"></i-ep-arrow-down>
+                <template #dropdown>
+                  <el-dropdown-menu>
+                    <!-- <el-dropdown-item>升序</el-dropdown-item>
+                    <el-dropdown-item>降序</el-dropdown-item> -->
+                    <el-dropdown-item :command="TableCommand.FIXED">
+                      冻结
+                    </el-dropdown-item>
+                  </el-dropdown-menu>
+                </template>
+              </el-dropdown>
+            </div>
+          </template>
+        </el-table-column>
+      </el-table>
+    </div>
+  </div>
+</template>
+<script lang="ts" setup>
+import { TableColumn } from "element-plus/es/components/table/src/table-column/defaults";
+
+enum TableCommand {
+  // 冻结
+  FIXED = "fixed",
+  // 升序
+  ASC = "asc",
+  // 降序
+  DESC = "desc",
+}
+const tableData = [
+  {
+    date: "2016-05-03",
+    name: "admin",
+    address: "广东",
+    id: 1,
+    gender: "男",
+    height: 176,
+    school: "清华大学",
+    hobby: "游泳",
+  },
+  {
+    date: "2016-05-02",
+    name: "admin",
+    address: "江西",
+    id: 2,
+    gender: "男",
+    height: 167,
+    school: "清华大学",
+    hobby: "游泳",
+  },
+  {
+    date: "2016-05-04",
+    name: "admin",
+    address: "湖南",
+    id: 3,
+    gender: "男",
+    height: 173,
+    school: "清华大学",
+    hobby: "游泳",
+  },
+  {
+    date: "2016-05-01",
+    name: "admin",
+    address: "重庆",
+    id: 4,
+    gender: "女",
+    height: 178,
+    school: "清华大学",
+    hobby: "游泳",
+  },
+];
+
+interface ColumnProp {
+  label: string;
+  prop: string;
+  order: null | boolean;
+  fixed: null | string;
+}
+const tableColList = ref<ColumnProp[]>([
+  {
+    label: "ID",
+    prop: "id",
+    order: null,
+    fixed: null,
+  },
+  {
+    label: "姓名",
+    prop: "name",
+    order: null,
+    fixed: null,
+  },
+  {
+    label: "性别",
+    prop: "gender",
+    order: null,
+    fixed: null,
+  },
+  {
+    label: "日期",
+    prop: "date",
+    order: null,
+    fixed: null,
+  },
+  {
+    label: "地址",
+    prop: "address",
+    order: null,
+    fixed: null,
+  },
+  {
+    label: "身高",
+    prop: "height",
+    order: null,
+    fixed: null,
+  },
+  {
+    label: "学校",
+    prop: "school",
+    order: null,
+    fixed: null,
+  },
+  {
+    label: "爱好",
+    prop: "hobby",
+    order: null,
+    fixed: null,
+  },
+]);
+const handleCommand = (command: string, tableCol: ColumnProp) => {
+  if (command === TableCommand.FIXED) {
+    tableColList.value.forEach((item) => {
+      if (item.prop === tableCol.prop) {
+        item.fixed = "left";
+      }
+    });
+  }
+};
+</script>
+<style lang="scss" scoped>
+.table-page {
+  width: 100%;
+  height: calc(100vh - 84px);
+  padding: 10px;
+  .table-wrap {
+    background-color: #fff;
+    height: 100%;
+    padding: 20px;
+    .el-table {
+      width: 800px;
+      .table-head {
+        display: flex;
+        align-items: center;
+        justify-content: space-between;
+        .action-more {
+          cursor: pointer;
+          &:hover {
+            color: #409eff;
+          }
+        }
+      }
+    }
+  }
+}
+</style>