混剪优化

This commit is contained in:
2026-03-04 00:37:56 +08:00
parent 7b32191987
commit aa06782953
3 changed files with 990 additions and 335 deletions

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@@ -36,6 +36,7 @@
"tailwindcss": "^4.2.1",
"vue": "^3.5.22",
"vue-router": "^4.5.1",
"vuedraggable": "^4.1.0",
"xlsx": "^0.18.5",
"xlsx-js-style": "^1.2.0"
},

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<template>
<a-modal
:open="visible"
:title="modalTitle"
:footer="null"
width="800px"
class="selector-modal"
@update:open="$emit('update:visible', $event)"
>
<div class="selector-container">
<!-- 分组选择器 + 批量操作按钮 -->
<div class="selector-actions">
<a-space>
<!-- 分组选择器 -->
<a-select
:value="selectorGroupId"
placeholder="使用场景默认分组"
size="small"
style="width: 160px;"
allow-clear
@change="handleSelectorGroupChange"
>
<a-select-option v-for="g in groupList" :key="g.id" :value="g.id">
{{ g.name }}
</a-select-option>
</a-select>
<a-divider type="vertical" />
<a-button size="small" @click="handleSelectAll">
<template #icon><SelectOutlined /></template>
全选
</a-button>
<a-button size="small" @click="handleClearSelection">
<template #icon><StopOutlined /></template>
清空
</a-button>
<a-button size="small" @click="handleAutoFill">
<template #icon><ThunderboltOutlined /></template>
智能填充
</a-button>
</a-space>
</div>
<!-- 候选网格 -->
<div class="selector-grid">
<div
v-for="file in selectorFiles"
:key="file.id"
class="selector-item"
:class="{ 'selector-item--selected': isSelected(file.id) }"
@click="toggleSelection(file)"
>
<div class="selector-thumb">
<img v-if="file.coverBase64" :src="file.coverBase64" />
<VideoCameraOutlined v-else />
</div>
<div class="selector-name">{{ file.displayName || file.fileName }}</div>
<div v-if="isSelected(file.id)" class="selector-checkmark">
<CheckOutlined />
</div>
</div>
</div>
<!-- 底部操作按钮 -->
<div class="selector-actions-footer">
<a-space>
<a-button @click="$emit('update:visible', false)">取消</a-button>
<a-button type="primary" @click="handleConfirm">确定</a-button>
</a-space>
</div>
</div>
</a-modal>
</template>
<script setup>
import { computed, ref, watch } from 'vue'
import { message } from 'ant-design-vue'
import {
VideoCameraOutlined,
ThunderboltOutlined,
CheckOutlined,
SelectOutlined,
StopOutlined
} from '@ant-design/icons-vue'
const props = defineProps({
visible: {
type: Boolean,
default: false
},
sceneIndex: {
type: Number,
default: -1
},
sceneGroupId: {
type: [Number, String],
default: null
},
globalGroupId: {
type: [Number, String],
default: null
},
groupList: {
type: Array,
default: () => []
},
allGroupFiles: {
type: Object,
default: () => ({})
},
groupFiles: {
type: Array,
default: () => []
},
initialCandidates: {
type: Array,
default: () => []
},
maxCandidates: {
type: Number,
default: 10
}
})
const emit = defineEmits(['update:visible', 'confirm', 'load-group-files'])
// 弹窗分组选择
const selectorGroupId = ref(null)
// 临时选中的文件ID列表
const tempSelectedFiles = ref([])
// 弹窗标题
const modalTitle = computed(() =>
`场景${props.sceneIndex + 1} - 已选择 ${tempSelectedFiles.value.length}/${props.maxCandidates} 个候选`
)
// 弹窗中显示的素材列表
const selectorFiles = computed(() => {
const groupId = selectorGroupId.value
if (groupId) {
return props.allGroupFiles[groupId] || []
}
// 使用场景分组或全局分组
const effectiveGroupId = props.sceneGroupId || props.globalGroupId
if (effectiveGroupId) {
return props.allGroupFiles[effectiveGroupId] || props.groupFiles
}
return props.groupFiles
})
// 监听弹窗打开,初始化状态
watch(() => props.visible, (visible) => {
if (visible) {
// 初始化选中列表
tempSelectedFiles.value = [...props.initialCandidates]
// 设置初始分组
selectorGroupId.value = props.sceneGroupId || props.globalGroupId || null
// 如果分组素材未缓存,通知父组件加载
if (selectorGroupId.value && !props.allGroupFiles[selectorGroupId.value]) {
emit('load-group-files', selectorGroupId.value)
}
}
})
// 判断是否选中
const isSelected = (fileId) => tempSelectedFiles.value.includes(fileId)
// 切换选中状态
const toggleSelection = (file) => {
const index = tempSelectedFiles.value.indexOf(file.id)
if (index > -1) {
tempSelectedFiles.value.splice(index, 1)
} else {
if (tempSelectedFiles.value.length < props.maxCandidates) {
tempSelectedFiles.value.push(file.id)
} else {
message.warning(`每个场景最多只能选择${props.maxCandidates}个候选`)
}
}
}
// 全选
const handleSelectAll = () => {
tempSelectedFiles.value = selectorFiles.value.map(f => f.id)
}
// 清空
const handleClearSelection = () => {
tempSelectedFiles.value = []
}
// 智能填充
const handleAutoFill = () => {
if (props.sceneIndex < 0) return
const availableMaterials = props.groupFiles.filter(
material => !tempSelectedFiles.value.includes(material.id)
)
if (availableMaterials.length === 0) {
message.warning('没有更多可用素材')
return
}
const maxAddCount = props.maxCandidates - tempSelectedFiles.value.length
const targetCount = Math.min(3, maxAddCount)
if (targetCount <= 0) {
message.warning(`候选数量已达上限(${props.maxCandidates}个)`)
return
}
// 简单随机选择
const shuffled = [...availableMaterials].sort(() => Math.random() - 0.5)
const selected = shuffled.slice(0, targetCount)
tempSelectedFiles.value.push(...selected.map(m => m.id))
message.success(`已智能选择${selected.length}个候选素材`)
}
// 分组切换
const handleSelectorGroupChange = (groupId) => {
selectorGroupId.value = groupId
tempSelectedFiles.value = []
if (groupId && !props.allGroupFiles[groupId]) {
emit('load-group-files', groupId)
}
}
// 确认选择
const handleConfirm = () => {
emit('confirm', {
sceneIndex: props.sceneIndex,
fileIds: [...tempSelectedFiles.value]
})
emit('update:visible', false)
}
</script>
<style scoped lang="less">
.selector-container {
.selector-actions {
margin-bottom: var(--space-2);
padding: var(--space-4);
background: var(--color-surface);
border-radius: var(--radius-md);
border: 1px solid var(--color-border);
}
}
.selector-grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: var(--space-2);
max-height: 480px;
overflow-y: auto;
padding: var(--space-2);
background: var(--color-surface);
border-radius: var(--radius-md);
border: 1px solid var(--color-border);
}
.selector-item {
cursor: pointer;
border-radius: var(--radius-md);
overflow: hidden;
border: 2px solid transparent;
transition: all var(--duration-base) ease;
position: relative;
background: var(--color-surface);
box-shadow: var(--shadow-inset-card);
&:hover {
border-color: var(--color-primary);
box-shadow: var(--shadow-inset-card);
}
&--selected {
border-color: var(--color-success);
box-shadow: var(--shadow-inset-card);
}
.selector-thumb {
aspect-ratio: 16/9;
background: var(--color-bg);
display: flex;
align-items: center;
justify-content: center;
color: var(--color-text-secondary);
font-size: var(--font-size-2xl);
img {
width: 100%;
height: 100%;
object-fit: cover;
}
}
.selector-name {
padding: var(--space-2) var(--space-3);
font-size: var(--font-size-xs);
text-align: center;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
font-weight: 500;
color: var(--color-text);
background: var(--color-bg);
}
.selector-checkmark {
position: absolute;
top: var(--space-2);
right: var(--space-2);
background: var(--color-success);
color: #fff;
border-radius: 50%;
width: 24px;
height: 24px;
display: flex;
align-items: center;
justify-content: center;
font-size: var(--font-size-base);
z-index: 2;
box-shadow: 0 2px 4px rgba(16, 185, 129, 0.3);
}
}
.selector-actions-footer {
margin-top: var(--space-2);
padding: var(--space-4);
background: var(--color-surface);
border-radius: var(--radius-md);
text-align: right;
border: 1px solid var(--color-border);
}
@media (max-width: 1200px) {
.selector-grid {
grid-template-columns: repeat(3, 1fr);
}
}
@media (max-width: 768px) {
.selector-grid {
grid-template-columns: repeat(2, 1fr);
}
}
</style>