rain
119 lines
3.3 KiB
Vue
119 lines
3.3 KiB
Vue
<!-- 页面编号：N-01；用途：读取当前账号的消息通知。 -->
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<template>
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<view class="message-page">
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<ModulePageBackground module="notification" />
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<view class="page-header"><PageHeader root title="消息中心" /></view>
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<view class="page-content">
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<view v-if="state === 'loading'" class="state-card"
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><AppLoading text="正在读取消息"
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/></view>
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<view v-else-if="state === 'error'" class="state-card"
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><text>暂时无法读取消息</text
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><AppButton
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block
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type="secondary"
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label="重新加载"
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@click="loadNotifications"
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/></view>
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<view v-else-if="state === 'empty'" class="state-card"
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><text>暂无消息</text><text>消息列表会直接从服务端读取。</text
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><AppButton block label="返回我的" @click="returnToProfile"
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/></view>
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<view v-else class="state-card"
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><text>已读取 {{ notifications.length }} 条消息</text
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><text
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>消息详情接口尚未开放，当前不会用本地数据补造正文或已读状态。</text
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><AppButton block label="返回我的" @click="returnToProfile"
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/></view>
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</view>
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<AppTabbar active="profile" />
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</view>
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</template>
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<script setup>
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import { ref } from "vue";
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import { onLoad, onShow, onUnload } from "@dcloudio/uni-app";
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import AppButton from "@/components/AppButton.vue";
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import AppLoading from "@/components/AppLoading.vue";
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import AppTabbar from "@/components/AppTabbar.vue";
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import ModulePageBackground from "@/components/ModulePageBackground.vue";
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import PageHeader from "@/components/PageHeader.vue";
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import {
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appApi,
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createRequestController,
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isRequestCancelled,
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} from "@/utils/api.js";
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import { goRoot } from "@/utils/navigation.js";
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const notifications = ref([]);
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const state = ref("loading");
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const controller = createRequestController();
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let active = true;
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const loadNotifications = async () => {
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controller.abort();
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state.value = "loading";
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try {
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notifications.value = await appApi.getNotifications({
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requestController: controller,
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});
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if (!active) return;
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state.value = notifications.value.length ? "ready" : "empty";
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} catch (error) {
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if (!active || isRequestCancelled(error)) return;
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state.value = "error";
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}
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};
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const returnToProfile = () => goRoot("M01");
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onLoad(loadNotifications);
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onShow(() => {
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if (state.value !== "loading") loadNotifications();
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});
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onUnload(() => {
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active = false;
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controller.abort();
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});
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</script>
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<style scoped lang="scss">
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@use "../../styles/adaptive-frame-profiles.scss" as adaptive;
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.message-page {
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display: flex;
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min-height: 100vh;
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flex-direction: column;
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background: $paper;
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}
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.page-header,
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.page-content {
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z-index: 1;
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}
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.page-content {
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flex: 1;
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padding: 18rpx 24rpx 190rpx;
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}
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.state-card {
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box-sizing: border-box;
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min-height: 340rpx;
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padding: 78rpx 52rpx 50rpx;
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text-align: center;
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@include adaptive.adaptive-family-content;
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}
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.state-card text {
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display: block;
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}
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.state-card text:first-child {
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color: $ink;
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font-family: STKaiti, KaiTi, serif;
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font-size: 35rpx;
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font-weight: 700;
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}
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.state-card text:nth-child(2) {
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margin-top: 18rpx;
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color: $ink-muted;
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font-size: 24rpx;
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line-height: 1.65;
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}
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.state-card .app-button {
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margin-top: 28rpx;
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}
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</style>
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