Files
jiapuapp/pages/tree/pedigree.vue
T

594 lines
18 KiB
Vue

<template>
<view class="pedigree-page">
<ModulePageBackground module="tree" />
<view class="pedigree-page__header">
<PageHeader title="世系谱" action="树状图" @action="toTree" />
</view>
<view class="pedigree-stage">
<AppLoading
v-if="treeState === 'loading'"
text="正在整理世系谱"
description="请稍候,正在准备家谱成员关系。"
/>
<template v-else-if="treeState === 'tree'">
<view class="pedigree-layout">
<swiper
class="pedigree-swiper"
:current="pedigreePageIndex"
:duration="260"
:disable-touch="false"
@change="handlePedigreePageChange"
>
<swiper-item
v-for="(page, pageIndex) in pedigreePages"
:key="`generation-${page.generation}-page-${pageIndex}`"
>
<scroll-view
class="pedigree-scroll"
scroll-y
:show-scrollbar="false"
:style="pedigreeScrollStyle"
>
<view class="pedigree-sheet" :style="pedigreeSheetStyle">
<view class="pedigree-column pedigree-column--legend">
<view class="pedigree-column__relation"><text>身份</text></view>
<view class="pedigree-column__name"><text>{{ page.label }}</text></view>
<view class="pedigree-column__detail"><text>{{ page.summary }}</text></view>
</view>
<view
v-for="(member, memberIndex) in page.members"
:key="member?.id || `empty-${pageIndex}-${memberIndex}`"
class="member-node"
:class="{
'member-node--blank': !member,
'member-node--selected': selectedId === String(member?.id || ''),
'member-node--spouse': Boolean(member?.spouseOf),
}"
>
<view v-if="member" class="member-node__surface">
<view class="member-node__relation"><text>{{ memberRelation(member) }}</text></view>
<view
class="member-node__name"
:class="{
'member-node__name--horizontal': !isVerticalPedigreeText(member.name),
}"
role="button"
:aria-label="`查看${member.name}的资料`"
@click.stop="openMemberProfile(member)"
><text>{{ member.name }}</text></view>
<view
class="member-node__copy"
role="button"
:aria-label="`查看${member.name}的生平详情`"
@click.stop="openMemberDetail(member)"
>
<text class="node-relation">{{ member.branch }}</text>
<text class="node-years">{{ memberDetail(member) }}</text>
</view>
</view>
<view v-else class="member-node__surface">
<view class="member-node__relation"></view>
<view class="member-node__name"></view>
<view class="member-node__copy"></view>
</view>
</view>
</view>
</scroll-view>
</swiper-item>
</swiper>
<view class="generation-rail" :style="pedigreeSheetStyle">
<view class="generation-band">
<image
class="generation-band__arrow generation-band__arrow--previous"
src="/static/assets/foundation/transparent/chevron-right.png"
mode="aspectFit"
aria-hidden="true"
/>
<view class="generation-band__copy">
<text>{{ activePage?.label || '未定世代' }}</text>
<text>{{ activePage?.memberCount || 0 }} 位成员</text>
</view>
<image
class="generation-band__arrow"
src="/static/assets/foundation/transparent/chevron-right.png"
mode="aspectFit"
aria-hidden="true"
/>
</view>
</view>
</view>
</template>
<view v-else class="pedigree-state-card">
<image
class="pedigree-state-card__skin"
src="/static/assets/modules/tree/transparent/state-panel.png"
mode="scaleToFill"
/>
<view class="pedigree-state-card__content">
<text class="pedigree-state-card__eyebrow">{{ stateCopy.eyebrow }}</text>
<text class="pedigree-state-card__title">{{ stateCopy.title }}</text>
<text class="pedigree-state-card__copy">{{ stateCopy.copy }}</text>
<view class="pedigree-state-card__action" @click="handleStateAction">
<image
src="/static/assets/foundation/transparent/scroll-primary.png"
mode="aspectFit"
/>
<text>{{ stateCopy.action }}</text>
</view>
</view>
</view>
</view>
<AppDialog
:visible="detailVisible"
eyebrow="人物生平"
:title="detailMember?.name || '人物详情'"
:message="detailMessage"
confirm-text="关闭"
@confirm="closeMemberDetail"
@cancel="closeMemberDetail"
/>
</view>
</template>
<script setup>
import { computed, ref } from "vue";
import { onBackPress, onLoad, onShow, onUnload } from "@dcloudio/uni-app";
import AppDialog from "@/components/AppDialog.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 { getRequestErrorMessage } from "@/services/api/request-error-message.js";
import { genealogyContext } from "@/utils/genealogy/context.js";
import { handleBackPress, openPage, returnTo } from "@/utils/navigation/gateway.js";
const PEDIGREE_PAGE_SIZE = 5;
const genealogyId = ref("");
const treeState = ref("loading");
const treeLoadError = ref("");
const members = ref([]);
const selectedId = ref("");
const pedigreePageIndex = ref(0);
const detailVisible = ref(false);
const detailMember = ref(null);
const detailMessage = ref("");
const pedigreeRequestController = createRequestController();
const pedigreeDetailRequestController = createRequestController();
let loadGeneration = 0;
let detailLoadGeneration = 0;
let pageActive = true;
let skipNextShowRefresh = true;
const compareMembers = (left, right) =>
Number(left.generation) - Number(right.generation) ||
String(left.id).localeCompare(String(right.id));
const isVerticalPedigreeText = (value) =>
/^[\u3400-\u4dbf\u4e00-\u9fff\uf900-\ufaff·〇零一二三四五六七八九十百千万]+$/.test(
String(value || ""),
);
const generationRows = computed(() => {
const groups = new Map();
members.value.forEach((member) => {
const generation = Number(member.generation) || 0;
const group = groups.get(generation) || [];
group.push(member);
groups.set(generation, group);
});
return Array.from(groups.entries())
.sort(([left], [right]) => left - right)
.map(([generation, group]) => ({
generation,
label: generation ? `第 ${generation} 世` : "未定世代",
members: group.sort(compareMembers),
}));
});
const pedigreePages = computed(() => {
const pages = [];
generationRows.value.forEach((row) => {
const branch = row.members.find((member) => member.branch)?.branch;
for (let index = 0; index < row.members.length; index += PEDIGREE_PAGE_SIZE) {
const pageMembers = row.members.slice(index, index + PEDIGREE_PAGE_SIZE);
while (pageMembers.length < PEDIGREE_PAGE_SIZE) pageMembers.push(null);
pages.push({
generation: row.generation,
label: row.label,
memberCount: row.members.length,
summary: [branch, `${row.members.length} 位成员`]
.filter(Boolean)
.join(" · "),
members: pageMembers,
});
}
});
return pages;
});
const activePage = computed(
() => pedigreePages.value[pedigreePageIndex.value] || null,
);
const detailLength = computed(() =>
Math.max(
0,
...members.value.map((member) =>
Array.from(`${member.branch || ""}${memberDetail(member)}`).length,
),
),
);
const sheetHeight = computed(() => Math.max(1100, 720 + detailLength.value * 20));
const pedigreeSheetStyle = computed(() => ({
height: `${sheetHeight.value}rpx`,
}));
const pedigreeScrollStyle = computed(() => ({
height: `${sheetHeight.value}rpx`,
}));
const stateCopy = computed(
() =>
({
empty: {
eyebrow: "尚未建立世系",
title: "从第一位先祖开始记录",
copy: "录入首代成员后,即可在世系树与世系谱中查看关系。",
action: "添加首位成员",
},
error: {
eyebrow: "世系谱读取失败",
title: "暂时无法展示家谱成员",
copy: treeLoadError.value || "请稍后重试。",
action: "重新查看",
},
})[treeState.value] || {},
);
const handlePedigreePageChange = (event) => {
pedigreePageIndex.value = Number(event?.detail?.current || 0);
};
const memberRelation = (member) =>
member.spouseOf ? "配偶" : member.relation || "家谱成员";
const memberDetail = (member) => member.treeYears || member.years || "生卒待补";
const openMemberProfile = (member) =>
openPage(
"T03",
{ genealogyId: genealogyId.value, personId: String(member.id) },
"T02",
);
const closeMemberDetail = () => {
detailVisible.value = false;
pedigreeDetailRequestController.abort();
};
const openMemberDetail = async (member) => {
if (!member) return;
const generation = ++detailLoadGeneration;
pedigreeDetailRequestController.abort();
detailMember.value = member;
detailMessage.value = "正在读取人物生平…";
detailVisible.value = true;
try {
const detail = await lineageApi.getPerson(genealogyId.value, member.id, {
requestController: pedigreeDetailRequestController,
});
if (generation !== detailLoadGeneration || !detailVisible.value) return;
detailMember.value = detail;
detailMessage.value =
[detail.biography, detail.remark].filter(Boolean).join("\n\n") ||
"暂未填写生平说明。";
} catch (error) {
if (isRequestCancelled(error) || generation !== detailLoadGeneration) return;
detailMessage.value = getRequestErrorMessage(error, "人物生平读取失败,请稍后重试。");
}
};
const toTree = () => {
const params = { genealogyId: genealogyId.value };
if (selectedId.value) params.selectedId = selectedId.value;
return returnTo("T01", params);
};
onBackPress((event) =>
detailVisible.value ? handleBackPress(event, closeMemberDetail) : false,
);
const handleStateAction = () => {
if (treeState.value === "empty") {
return openPage(
"T04",
{ genealogyId: genealogyId.value, mode: "first" },
"T02",
);
}
return loadPedigree({ genealogyId: genealogyId.value });
};
const loadPedigree = async (query = {}) => {
const generation = ++loadGeneration;
pedigreeRequestController.abort();
treeLoadError.value = "";
genealogyId.value = String(
query.genealogyId || genealogyContext.getCurrentGenealogyId() || "",
);
selectedId.value = String(query.selectedId || "");
if (!/^[1-9]\d*$/.test(genealogyId.value)) {
members.value = [];
treeState.value = "empty";
return;
}
treeState.value = "loading";
try {
const treeMembers = await lineageApi.getTree(genealogyId.value, {
requestController: pedigreeRequestController,
});
if (!pageActive || generation !== loadGeneration) return;
members.value = treeMembers;
genealogyContext.setCurrentGenealogyId(genealogyId.value);
const selectedPage = pedigreePages.value.findIndex((page) =>
page.members.some((member) => String(member?.id) === selectedId.value),
);
pedigreePageIndex.value = selectedPage < 0 ? 0 : selectedPage;
treeState.value = members.value.length ? "tree" : "empty";
} catch (error) {
if (!pageActive || generation !== loadGeneration || isRequestCancelled(error)) {
return;
}
members.value = [];
treeLoadError.value = getRequestErrorMessage(error, "世系谱读取失败,请稍后重试。");
treeState.value = "error";
}
};
onLoad(loadPedigree);
onShow(() => {
if (skipNextShowRefresh) {
skipNextShowRefresh = false;
return;
}
if (genealogyId.value) loadPedigree({ genealogyId: genealogyId.value });
});
onUnload(() => {
pageActive = false;
loadGeneration += 1;
detailLoadGeneration += 1;
pedigreeRequestController.abort();
pedigreeDetailRequestController.abort();
});
</script>
<style scoped lang="scss">
.pedigree-page {
display: grid;
min-height: 100vh;
grid-template-rows: auto minmax(0, 1fr);
overflow: hidden;
background: $paper;
}
.pedigree-page__header,
.pedigree-stage {
z-index: 1;
}
.pedigree-stage {
min-height: 0;
padding-bottom: env(safe-area-inset-bottom);
box-sizing: border-box;
}
.pedigree-layout {
display: grid;
height: 100%;
grid-template-columns: minmax(0, 1fr) 92rpx;
background: #fbfbfb;
}
.pedigree-swiper {
width: 100%;
height: 100%;
}
.pedigree-scroll {
width: 100%;
}
.pedigree-sheet {
display: grid;
width: 100%;
min-height: 100%;
grid-template-columns: repeat(6, minmax(0, 1fr));
align-items: stretch;
border-top: 1rpx solid #e2e2e2;
border-bottom: 1rpx solid #e2e2e2;
background: #fbfbfb;
box-sizing: border-box;
}
.pedigree-column,
.member-node {
display: grid;
min-width: 0;
min-height: 100%;
grid-template-rows: 144rpx 274rpx minmax(0, 1fr);
border-right: 1rpx solid #e2e2e2;
box-sizing: border-box;
color: #38312d;
}
.pedigree-column--legend {
border-left: 1rpx solid #e2e2e2;
background: #f6f6f6;
color: #665d56;
}
.pedigree-column__relation,
.pedigree-column__name,
.pedigree-column__detail,
.member-node__relation,
.member-node__name,
.member-node__copy {
display: flex;
justify-content: center;
box-sizing: border-box;
writing-mode: vertical-rl;
text-orientation: upright;
}
.pedigree-column__relation,
.member-node__relation {
align-items: center;
border-bottom: 1rpx solid #e2e2e2;
font-size: clamp(14px, 22rpx, 17px);
}
.pedigree-column__name,
.member-node__name {
align-items: center;
border-bottom: 1rpx solid #e2e2e2;
color: #2f2925;
font-family: "STKaiti", "KaiTi", serif;
font-size: clamp(19px, 34rpx, 24px);
font-weight: 700;
}
.member-node__name--horizontal {
padding: 12rpx 8rpx;
line-height: 1.2;
overflow-wrap: anywhere;
text-align: center;
text-orientation: mixed;
writing-mode: horizontal-tb;
}
.pedigree-column__detail,
.member-node__copy {
align-items: flex-start;
gap: 18rpx;
padding: 28rpx 20rpx;
font-size: clamp(13px, 21rpx, 16px);
line-height: 1.7;
white-space: normal;
}
.pedigree-column__detail {
font-size: clamp(13px, 20rpx, 16px);
}
.member-node__surface {
display: contents;
}
.member-node--blank {
pointer-events: none;
}
.member-node--selected .member-node__relation,
.member-node--selected .member-node__name,
.member-node--selected .member-node__copy {
background: rgba(181, 46, 34, 0.06);
}
.member-node--selected .member-node__name {
color: #a7241d;
}
.member-node--spouse .member-node__relation {
color: #7a4d43;
}
.node-relation {
color: #675f57;
}
.node-years {
color: #3f3934;
text-combine-upright: all;
}
.generation-rail {
width: 92rpx;
border-left: 1rpx solid #e2e2e2;
background: rgba(252, 252, 252, 0.96);
box-sizing: border-box;
}
.generation-band {
display: flex;
width: 72rpx;
min-height: 250rpx;
margin: 250rpx auto 0;
padding: 12rpx 0;
flex-direction: column;
align-items: center;
justify-content: space-between;
border: 1rpx solid #b52e22;
background: rgba(255, 255, 255, 0.88);
box-sizing: border-box;
}
.generation-band__arrow {
width: 26rpx;
height: 26rpx;
filter: sepia(1) saturate(3) hue-rotate(318deg);
transform: rotate(90deg);
}
.generation-band__arrow--previous {
transform: rotate(-90deg);
}
.generation-band__copy {
display: flex;
gap: 12rpx;
flex-direction: column;
align-items: center;
color: #a7241d;
font-size: clamp(13px, 21rpx, 16px);
writing-mode: vertical-rl;
text-orientation: upright;
}
.generation-band__copy text:last-child {
font-size: clamp(12px, 18rpx, 14px);
}
.pedigree-state-card {
display: grid;
width: calc(100% - 48rpx);
min-height: 360rpx;
margin: 150rpx 24rpx 0;
text-align: center;
}
.pedigree-state-card__skin {
width: 100%;
height: 100%;
}
.pedigree-state-card__skin,
.pedigree-state-card__content {
grid-area: 1 / 1;
}
.pedigree-state-card__content {
z-index: 1;
padding: 62rpx 58rpx 42rpx;
}
.pedigree-state-card__eyebrow,
.pedigree-state-card__title,
.pedigree-state-card__copy {
display: block;
}
.pedigree-state-card__eyebrow {
color: $brand-red;
font-size: clamp(14px, 22rpx, 17px);
letter-spacing: 3rpx;
}
.pedigree-state-card__title {
margin-top: 12rpx;
color: $ink;
font-family: "STKaiti", "KaiTi", serif;
font-size: clamp(19px, 34rpx, 24px);
font-weight: 700;
}
.pedigree-state-card__copy {
margin-top: 16rpx;
color: $ink-muted;
font-size: clamp(15px, 24rpx, 18px);
line-height: 1.65;
}
.pedigree-state-card__action {
display: grid;
width: 360rpx;
min-height: var(--app-touch-min);
margin: 22rpx auto 0;
}
.pedigree-state-card__action image,
.pedigree-state-card__action text {
grid-area: 1 / 1;
}
.pedigree-state-card__action image {
width: 100%;
height: 100%;
}
.pedigree-state-card__action text {
z-index: 1;
display: flex;
align-items: center;
justify-content: center;
color: #fff9ed;
font-size: clamp(15px, 24rpx, 18px);
font-weight: 700;
}
</style>