Files
jiapuapp/pages/tree/member-directory.vue
T

374 lines
10 KiB
Vue

<template>
<view
class="directory-page"
:class="{
'directory-state--loading': directoryState === 'loading',
'directory-state--list': directoryState === 'list',
'directory-state--empty': directoryState === 'empty',
'directory-state--error': directoryState === 'error',
}"
>
<ModulePageBackground module="tree" />
<view class="directory-page__header"><PageHeader title="成员目录" /></view>
<view v-if="hasValidContext" class="directory-context">
<text class="directory-context__name">当前家谱</text>
<text class="directory-context__meta"
>已加载 {{ members.length }} / {{ total }} 位成员</text
>
</view>
<view
v-if="directoryState === 'list' || directoryState === 'empty'"
class="directory-search"
>
<input
v-model="keyword"
aria-label="成员搜索关键词"
placeholder="按姓名、身份或世代查找"
placeholder-class="directory-placeholder"
@confirm="searchMembers"
/>
<view
class="directory-search__action"
role="button"
aria-label="查找成员"
hover-class="action-hover"
@click="searchMembers"
><text>查找</text></view
>
</view>
<view class="directory-content">
<AppLoading
v-if="directoryState === 'loading'"
text="正在整理成员目录"
description="请稍候,正在读取成员与世代信息。"
/>
<template v-else-if="directoryState === 'list'">
<view class="directory-summary"
><text>家谱成员</text
><text>{{ members.length }} / {{ total }} · 按世代排列</text></view
>
<view
v-for="item in members"
:key="item.id"
class="directory-card"
@click="openMember(item)"
>
<view class="directory-card__copy">
<text class="directory-card__name">{{ item.name }}</text>
<text class="directory-card__meta">{{ memberMeta(item) }}</text>
<text class="directory-card__status">{{ memberStatus(item) }}</text>
</view>
</view>
<AppButton
v-if="hasMore"
block
type="secondary"
:label="loadingMore ? '正在加载…' : loadMoreError ? '加载失败,重新加载' : '加载更多成员'"
@click="loadMore"
/>
</template>
<view v-else class="directory-state-card">
<view
><text>{{
directoryState === "empty" ? "没有找到相关成员" : "成员目录暂不可用"
}}</text
><text>{{
directoryState === "empty"
? "换一个姓名、身份或世代关键词再试。"
: "请从当前家谱重新进入,成员资料不会受到影响。"
}}</text></view
>
</view>
<AppButton
v-if="directoryState === 'error'"
block
type="secondary"
:label="hasValidContext ? '重新查看' : '返回上一页'"
@click="retryDirectory"
/>
</view>
</view>
</template>
<script setup>
import { computed, ref } from "vue";
import { onLoad, onUnload } from "@dcloudio/uni-app";
import AppButton from "@/components/AppButton.vue";
import AppLoading from "@/components/AppLoading.vue";
import ModulePageBackground from "@/components/ModulePageBackground.vue";
import PageHeader from "@/components/PageHeader.vue";
import {
createRequestController,
isRequestCancelled
} from "@/services/api/request-controller.js";
import { lineageApi } from "@/services/api/lineage-service.js";
import { goBack, openPage } from "@/utils/navigation/gateway.js";
const genealogyId = ref("");
const keyword = ref("");
const directoryState = ref("loading");
const members = ref([]);
const total = ref(0);
const pageNum = ref(1);
const loadingMore = ref(false);
const loadMoreError = ref(false);
const memberDirectoryRequestController = createRequestController();
let loadSequence = 0;
const hasValidContext = computed(() => /^[1-9]\d*$/.test(genealogyId.value));
const memberMeta = (member) =>
`第 ${member.generation} 世 · ${member.generationName || "字辈待补"} · ${member.branch}`;
const memberStatus = (member) => {
return member.personStatusLabel
? `人物状态:${member.personStatusLabel}`
: "人物状态待确认";
};
const hasMore = computed(() => members.value.length < total.value);
const loadMembers = async ({ append = false } = {}) => {
if (!hasValidContext.value) return;
const activeLoad = ++loadSequence;
const requestedPage = append ? pageNum.value + 1 : 1;
if (append) {
loadingMore.value = true;
loadMoreError.value = false;
}
else directoryState.value = "loading";
try {
const personPage = await lineageApi.getPersonPage(
genealogyId.value,
{ pageNum: requestedPage, pageSize: 10, keyword: keyword.value },
{ requestController: memberDirectoryRequestController },
);
if (activeLoad !== loadSequence) return;
members.value = append ? [...members.value, ...personPage.rows] : personPage.rows;
pageNum.value = requestedPage;
total.value = personPage.total;
directoryState.value = members.value.length ? "list" : "empty";
} catch (error) {
if (activeLoad !== loadSequence || isRequestCancelled(error)) return;
if (append) loadMoreError.value = true;
else {
members.value = [];
directoryState.value = "error";
}
} finally {
if (activeLoad === loadSequence) loadingMore.value = false;
}
};
onLoad((query) => {
genealogyId.value = String(query.genealogyId || "");
if (!hasValidContext.value) {
directoryState.value = "error";
return;
}
void loadMembers();
});
const searchMembers = () => {
loadMoreError.value = false;
void loadMembers();
};
const loadMore = () => {
if (loadingMore.value || !hasMore.value) return;
void loadMembers({ append: true });
};
const retryDirectory = () => {
if (!hasValidContext.value) return goBack();
loadMoreError.value = false;
return loadMembers();
};
const openMember = (item) =>
hasValidContext.value
? openPage(
"T03",
{ genealogyId: genealogyId.value, personId: String(item.id) },
"T07",
)
: Promise.resolve(false);
onUnload(() => {
loadSequence += 1;
memberDirectoryRequestController.abort();
});
</script>
<style scoped lang="scss">
@import "../../styles/adaptive-frame-profiles.scss";
.directory-page {
display: flex;
min-height: 100vh;
flex-direction: column;
overflow-y: auto;
background: $paper;
}
.directory-page__header,
.directory-context,
.directory-search,
.directory-content {
z-index: 2;
}
.directory-context {
display: flex;
align-items: baseline;
justify-content: space-between;
gap: 20rpx;
box-sizing: border-box;
padding: 22rpx 32rpx 0;
}
.directory-context__name {
min-width: 0;
flex: 1;
color: $ink;
font-family: "STKaiti", "KaiTi", serif;
font-size: clamp(17px, 32rpx, 22px);
font-weight: 700;
overflow-wrap: anywhere;
}
.directory-context__meta {
flex: 0 0 auto;
color: #62584c;
font-size: clamp(15px, 24rpx, 18px);
font-weight: 500;
}
.directory-search {
@include adaptive-tree-field;
display: grid;
width: calc(100% - 48rpx);
min-height: 44px;
margin: 20rpx auto 0;
}
.directory-search input {
z-index: 1;
grid-area: 1 / 1;
min-height: 44px;
margin-right: 110rpx;
margin-left: 26rpx;
color: $ink;
font-size: clamp(16px, 26rpx, 20px);
line-height: 44px;
}
.directory-search__action {
z-index: 1;
display: flex;
grid-area: 1 / 1;
justify-self: end;
min-width: 88rpx;
min-height: 44px;
align-items: center;
justify-content: center;
margin-right: 8rpx;
color: $brand-red;
font-size: clamp(15px, 24rpx, 18px);
font-weight: 700;
}
.directory-placeholder {
color: #776956;
}
.directory-content {
padding: 22rpx 24rpx calc(50rpx + env(safe-area-inset-bottom));
}
.directory-summary {
display: flex;
justify-content: space-between;
margin: 0 8rpx 18rpx;
}
.directory-summary text:first-child {
color: $ink;
font-family: "STKaiti", "KaiTi", serif;
font-size: clamp(16px, 29rpx, 20px);
font-weight: 700;
}
.directory-summary text:last-child {
color: $ink-muted;
font-size: clamp(14px, 23rpx, 17px);
}
.directory-card {
@include adaptive-genealogy-list-card;
display: flex;
width: 100%;
min-height: 196rpx;
align-items: center;
margin-bottom: 16rpx;
padding: 18rpx 28rpx;
}
.directory-card__copy {
z-index: 1;
display: flex;
min-width: 0;
flex: 1;
flex-direction: column;
justify-content: center;
}
.directory-card__name {
color: $ink;
font-family: "STKaiti", "KaiTi", serif;
font-size: clamp(17px, 31rpx, 22px);
font-weight: 700;
line-height: 1.3;
overflow-wrap: anywhere;
}
.directory-card__meta {
margin-top: 7rpx;
color: #62584c;
font-size: clamp(15px, 24rpx, 18px);
line-height: 1.45;
overflow-wrap: anywhere;
}
.directory-card__status {
align-self: flex-start;
margin-top: 8rpx;
padding: 2rpx 10rpx;
border: 1rpx solid rgba(174, 45, 36, 0.32);
color: $brand-red;
font-size: clamp(14px, 22rpx, 17px);
line-height: max(1.35em, clamp(17px, 30rpx, 22px));
}
.directory-state-card {
@include adaptive-genealogy-list-card;
display: flex;
width: 100%;
min-height: 220rpx;
align-items: center;
justify-content: center;
margin-bottom: 16rpx;
padding: 48rpx 12%;
}
.directory-state-card {
margin-top: 70rpx;
}
.directory-state-card > view {
z-index: 1;
text-align: center;
}
.directory-state-card text {
display: block;
}
.directory-state-card text:first-child {
color: $ink;
font-family: "STKaiti", "KaiTi", serif;
font-size: clamp(17px, 30rpx, 22px);
font-weight: 700;
}
.directory-state-card text:last-child {
margin-top: 14rpx;
color: $ink-muted;
font-size: clamp(15px, 24rpx, 18px);
line-height: 1.5;
}
.directory-content > .app-button {
margin: 20rpx auto 0;
}
@media screen and (max-width: 340px) {
.directory-card {
min-height: 192rpx;
padding-right: 22rpx;
padding-left: 22rpx;
}
.directory-card__name {
font-size: clamp(16px, 29rpx, 20px);
}
.directory-card__meta {
font-size: clamp(14px, 22rpx, 17px);
}
.directory-card__status {
font-size: clamp(13px, 20rpx, 16px);
}
}
</style>