前端更改

acs2/nladmin-ui/src/components/VersionNotification/VersionNotification.vue

@@ -0,0 +1,117 @@
+<template>
+  <el-dialog
+    :visible.sync="dialogVisible"
+    :show-close="false"
+    :close-on-click-modal="false"
+    :close-on-press-escape="false"
+    :title="$t('auto.version.title')"
+    width="600px"
+  >
+    <div class="version-notification">
+      <div class="version-info">
+        <span class="label">{{ $t('auto.version.versionNo') }}：</span>
+        <el-tag type="success" size="medium">v{{ versionInfo.version }}</el-tag>
+      </div>
+      <div v-if="versionInfo.releaseTime" class="version-info">
+        <span class="label">{{ $t('auto.version.releaseTime') }}：</span>
+        <span>{{ versionInfo.releaseTime }}</span>
+      </div>
+      <div v-if="versionInfo.content" class="version-content">
+        <div class="label">{{ $t('auto.version.content') }}：</div>
+        <div class="content-body" v-html="versionInfo.content" />
+      </div>
+    </div>
+    <div slot="footer" class="dialog-footer">
+      <el-button type="primary" @click="handleConfirm">{{ $t('auto.version.confirm') }}</el-button>
+    </div>
+  </el-dialog>
+</template>
+
+<script>
+import { getCurrentVersion } from '@/api/system/version'
+
+export default {
+  name: 'VersionNotification',
+  data() {
+    return {
+      dialogVisible: false,
+      versionInfo: {
+        version: '',
+        releaseTime: '',
+        content: ''
+      }
+    }
+  },
+  methods: {
+    hasShown() {
+      return this.dialogVisible
+    },
+    /**
+     * 检查版本是否需要弹窗
+     * @param {string} serverVersion 服务端版本号
+     */
+    checkVersion(serverVersion) {
+      const lastSeen = localStorage.getItem('lastSeenVersion')
+      if (!serverVersion || serverVersion === lastSeen) {
+        return
+      }
+      this.show(serverVersion)
+    },
+    /**
+     * 显示版本更新弹窗
+     * @param {string} serverVersion 版本号
+     */
+    show(serverVersion) {
+      getCurrentVersion().then(res => {
+        if (!res.enabled) return
+        this.versionInfo.version = res.version || serverVersion
+        this.versionInfo.releaseTime = res.releaseTime || ''
+        this.fetchVersionContent()
+        this.dialogVisible = true
+      })
+    },
+    fetchVersionContent() {
+      // 从站内信获取最新的版本通知内容
+      // 内容通过后端 /api/version/current 返回的 releaseTime 已含，
+      // 如果需要额外展示详细内容，可调用通知接口查询
+    },
+    handleConfirm() {
+      localStorage.setItem('lastSeenVersion', this.versionInfo.version)
+      this.dialogVisible = false
+    }
+  }
+}
+</script>
+
+<style scoped>
+.version-notification {
+  padding: 10px 0;
+}
+.version-info {
+  margin-bottom: 12px;
+  font-size: 14px;
+}
+.version-info .label {
+  font-weight: bold;
+  color: #303133;
+}
+.version-content {
+  margin-top: 16px;
+}
+.version-content .label {
+  font-weight: bold;
+  color: #303133;
+  margin-bottom: 8px;
+}
+.version-content .content-body {
+  padding: 12px;
+  background: #f5f7fa;
+  border-radius: 4px;
+  font-size: 14px;
+  color: #606266;
+  line-height: 1.8;
+}
+.dialog-footer {
+  text-align: center;
+}
+</style>