页面优化,增加作者搜索功能,若干bug修复

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2025-08-24 09:22:44 +08:00
parent 2e368e9771
commit 4b507ab161
15 changed files with 1199 additions and 976 deletions
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<template>
<div class="artist-search">
<!-- 搜索表单 -->
<div class="search-form">
<div class="search-input-group">
<input
v-model="searchKeyword"
type="text"
placeholder="输入作者名称或账号搜索..."
class="search-input"
@keyup.enter="handleSearch"
/>
<button @click="handleSearch" class="search-btn" :disabled="loading">
<svg viewBox="0 0 24 24" fill="currentColor">
<path d="M15.5 14h-.79l-.28-.27C15.41 12.59 16 11.11 16 9.5 16 5.91 13.09 3 9.5 3S3 5.91 3 9.5 5.91 16 9.5 16c1.61 0 3.09-.59 4.23-1.57l.27.28v.79l5 4.99L20.49 19l-4.99-5zm-6 0C7.01 14 5 11.99 5 9.5S7.01 5 9.5 5 14 7.01 14 9.5 11.99 14 9.5 14z"/>
</svg>
</button>
</div>
<!-- 搜索选项 -->
<div class="search-options">
<label class="checkbox-label">
<input
v-model="hideFollowedArtists"
type="checkbox"
class="form-checkbox"
/>
<span>隐藏已关注的作者</span>
</label>
</div>
</div>
<!-- 搜索结果 -->
<div v-if="loading" class="loading-section">
<LoadingSpinner text="搜索中..." />
</div>
<div v-else-if="error" class="error-section">
<ErrorMessage :error="error" @dismiss="clearError" />
</div>
<div v-else-if="searchResults.length > 0" class="results-section">
<div class="results-header">
<h3>搜索结果 ({{ filteredResults.length }})</h3>
<div v-if="hideFollowedArtists && searchResults.length !== filteredResults.length" class="filter-info">
已隐藏 {{ searchResults.length - filteredResults.length }} 个已关注的作者
</div>
</div>
<div class="artists-grid">
<ArtistCard
v-for="artist in filteredResults"
:key="artist.id"
:artist="artist"
:show-follow-button="true"
:show-unfollow-button="false"
@follow="handleFollow"
@download="handleDownload"
/>
</div>
</div>
<div v-else-if="hasSearched" class="empty-section">
<div class="empty-content">
<svg viewBox="0 0 24 24" fill="currentColor" class="empty-icon">
<path d="M12 12c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z"/>
</svg>
<h3>未找到相关作者</h3>
<p>尝试使用不同的关键词搜索</p>
</div>
</div>
<div v-else class="welcome-section">
<div class="welcome-content">
<h3>搜索作者</h3>
<p>输入作者名称或账号来搜索</p>
</div>
</div>
</div>
</template>
<script setup lang="ts">
import { ref, computed } from 'vue'
import { useRouter } from 'vue-router'
import { useArtistStore } from '@/stores/artist'
import LoadingSpinner from '@/components/common/LoadingSpinner.vue'
import ErrorMessage from '@/components/common/ErrorMessage.vue'
import ArtistCard from '@/components/artist/ArtistCard.vue'
const router = useRouter()
const artistStore = useArtistStore()
// 搜索状态
const searchKeyword = ref('')
const hideFollowedArtists = ref(false)
const loading = ref(false)
const error = ref<string | null>(null)
const hasSearched = ref(false)
const searchResults = ref<any[]>([])
// 计算属性:过滤搜索结果
const filteredResults = computed(() => {
if (!hideFollowedArtists.value) {
return searchResults.value
}
// 获取已关注作者的ID列表
const followedIds = new Set(artistStore.followingArtists.map(artist => artist.id))
// 过滤掉已关注的作者
return searchResults.value.filter(artist => !followedIds.has(artist.id))
})
// 执行搜索
const handleSearch = async () => {
if (!searchKeyword.value.trim()) {
return
}
try {
loading.value = true
error.value = null
hasSearched.value = true
await artistStore.searchArtists(searchKeyword.value)
searchResults.value = artistStore.searchResults
} catch (err) {
error.value = err instanceof Error ? err.message : '搜索失败'
console.error('搜索失败:', err)
} finally {
loading.value = false
}
}
// 关注作者
const handleFollow = async (artistId: number) => {
try {
await artistStore.followArtist(artistId)
// 更新搜索结果中的关注状态
const artist = searchResults.value.find(a => a.id === artistId)
if (artist) {
artist.is_followed = true
}
} catch (err) {
error.value = err instanceof Error ? err.message : '关注失败'
console.error('关注失败:', err)
}
}
// 下载作品
const handleDownload = (artist: any) => {
// 触发父组件的下载事件
emit('download', artist)
}
// 清除错误
const clearError = () => {
error.value = null
}
// 定义事件
interface Emits {
(e: 'download', artist: any): void
}
const emit = defineEmits<Emits>()
// 暴露方法给父组件
defineExpose({
searchKeyword,
clearSearch: () => {
searchKeyword.value = ''
searchResults.value = []
hasSearched.value = false
error.value = null
}
})
</script>
<style scoped>
.artist-search {
display: flex;
flex-direction: column;
gap: 1.5rem;
}
.search-form {
display: flex;
flex-direction: column;
gap: 1rem;
}
.search-input-group {
display: flex;
gap: 0.5rem;
}
.search-input {
flex: 1;
padding: 0.75rem 1rem;
border: 2px solid #e5e7eb;
border-radius: 0.5rem;
font-size: 1rem;
transition: border-color 0.2s;
}
.search-input:focus {
outline: none;
border-color: #3b82f6;
}
.search-btn {
padding: 0.75rem 1rem;
background: #3b82f6;
color: white;
border: none;
border-radius: 0.5rem;
cursor: pointer;
transition: background-color 0.2s;
display: flex;
align-items: center;
justify-content: center;
}
.search-btn:hover:not(:disabled) {
background: #2563eb;
}
.search-btn:disabled {
opacity: 0.6;
cursor: not-allowed;
}
.search-btn svg {
width: 1.25rem;
height: 1.25rem;
}
.search-options {
display: flex;
align-items: center;
gap: 1rem;
}
.checkbox-label {
display: flex;
align-items: center;
gap: 0.5rem;
cursor: pointer;
font-size: 0.875rem;
color: #374151;
}
.form-checkbox {
width: 1rem;
height: 1rem;
accent-color: #3b82f6;
}
.loading-section,
.error-section {
display: flex;
justify-content: center;
align-items: center;
min-height: 200px;
}
.results-section {
display: flex;
flex-direction: column;
gap: 1.5rem;
}
.results-header {
display: flex;
flex-direction: column;
gap: 0.5rem;
}
.results-header h3 {
font-size: 1.25rem;
font-weight: 600;
color: #1f2937;
margin: 0;
}
.filter-info {
font-size: 0.875rem;
color: #6b7280;
}
.artists-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
gap: 1.5rem;
}
.empty-section,
.welcome-section {
text-align: center;
padding: 3rem 0;
}
.empty-content,
.welcome-content {
max-width: 300px;
margin: 0 auto;
}
.empty-icon {
width: 3rem;
height: 3rem;
color: #9ca3af;
margin-bottom: 1rem;
}
.empty-content h3,
.welcome-content h3 {
font-size: 1.25rem;
font-weight: 600;
color: #374151;
margin-bottom: 0.5rem;
}
.empty-content p,
.welcome-content p {
color: #6b7280;
line-height: 1.6;
}
@media (max-width: 768px) {
.search-input-group {
flex-direction: column;
}
.artists-grid {
grid-template-columns: 1fr;
}
.search-options {
justify-content: flex-start;
}
}
</style>