init

src/page/index/sidebar/sidebarItem.vue

@@ -0,0 +1,105 @@
+<template>
+  <template v-for="item in menu">
+    <el-menu-item
+      v-if="validatenull(item[childrenKey]) && validRoles(item)"
+      :index="getIndex(item)"
+      @click="open(item)"
+      :key="item[labelKey]"
+    >
+      <i :class="item[iconKey]"></i>
+      <template #title>
+        <span :alt="item[pathKey]">{{ getTitle(item) }}</span>
+      </template>
+    </el-menu-item>
+    <el-sub-menu
+      v-else-if="!validatenull(item[childrenKey]) && validRoles(item)"
+      :index="getPath(item)"
+      :key="item[labelKey]"
+    >
+      <template #title>
+        <i :class="item[iconKey]"></i>
+        <span>{{ getTitle(item) }}</span>
+      </template>
+      <template v-for="(child, cindex) in item[childrenKey]" :key="child[labelKey]">
+        <el-menu-item
+          :index="getIndex(child)"
+          @click="open(child)"
+          v-if="validatenull(child[childrenKey])"
+        >
+          <i :class="child[iconKey]"></i>
+          <template #title>
+            <span>{{ getTitle(child) }}</span>
+          </template>
+        </el-menu-item>
+        <sidebar-item v-else :menu="[child]" :key="cindex"></sidebar-item>
+      </template>
+    </el-sub-menu>
+  </template>
+</template>
+<script>
+import { mapGetters } from 'vuex';
+import { validatenull } from 'utils/validate';
+import website from '@/config/website';
+import { generateIframePath, generateIframeQuery, isIframeRoute } from '@/router/router';
+
+export default {
+  name: 'sidebarItem',
+  data() {
+    return {
+      props: website.menu,
+    };
+  },
+  props: {
+    menu: Array,
+  },
+  computed: {
+    ...mapGetters(['roles']),
+    labelKey() {
+      return this.props.label;
+    },
+    pathKey() {
+      return this.props.path;
+    },
+    queryKey() {
+      return this.props.query;
+    },
+    iconKey() {
+      return this.props.icon;
+    },
+    childrenKey() {
+      return this.props.children;
+    },
+  },
+  methods: {
+    validatenull,
+    getPath(item) {
+      return generateIframePath(item, this.pathKey);
+    },
+    getIndex(item) {
+      // 带参菜单以完整地址为索引，保证同路径多菜单的激活态互不干扰
+      const { path, query } = this.menuRoute(item);
+      if (!query || !Object.keys(query).length) return path;
+      return this.$router.resolve({ path, query }).fullPath;
+    },
+    menuRoute(item) {
+      const path = this.getPath(item);
+      const originalPath = item[this.pathKey];
+      const isIframe = isIframeRoute(path, originalPath);
+      const query = isIframe
+        ? generateIframeQuery(item, this.pathKey, this.queryKey)
+        : item[this.queryKey];
+      return { path, query };
+    },
+    getTitle(item) {
+      return this.$router.$avueRouter.generateTitle(item, this.props);
+    },
+    validRoles(item) {
+      item.meta = item.meta || {};
+      return item.meta.roles ? item.meta.roles.includes(this.roles) : true;
+    },
+    open(item) {
+      this.$router.push(this.menuRoute(item));
+    },
+  },
+};
+</script>