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BYW-VoiceHub/app/components/Admin/BatchUpdateModal.vue
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Henry_Du 4ce4649aaf
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2026-09-06 08:19:02 +08:00

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<template>
<Transition
enter-active-class="transition duration-300 ease-out"
enter-from-class="opacity-0 scale-95"
enter-to-class="opacity-100 scale-100"
leave-active-class="transition duration-200 ease-in"
leave-from-class="opacity-100 scale-100"
leave-to-class="opacity-0 scale-95"
>
<div
v-if="show"
class="fixed inset-0 z-[60] flex items-center justify-center p-4 bg-black/80 backdrop-blur-sm"
@click="$emit('close')"
>
<div
class="bg-zinc-900 border border-zinc-800 w-full max-w-2xl rounded-xl overflow-hidden shadow-2xl flex flex-col max-h-[90vh]"
@click.stop
>
<!-- 头部 -->
<div class="p-8 pb-4 flex items-center justify-between border-b border-zinc-800/50">
<div>
<h3 class="text-xl font-black text-zinc-100 tracking-tight flex items-center gap-3">
<div
class="w-10 h-10 rounded-xl bg-purple-600/10 flex items-center justify-center text-purple-500"
>
<Layers :size="20" />
</div>
批量更新学生信息
</h3>
<p class="text-xs text-zinc-500 mt-1 ml-13">
快速调整学生年级、班级或通过 Excel 批量修改
</p>
</div>
<button
class="p-3 bg-zinc-800/50 hover:bg-zinc-800 text-zinc-500 hover:text-zinc-200 rounded-xl transition-all"
@click="$emit('close')"
>
<X :size="20" />
</button>
</div>
<div class="flex-1 overflow-y-auto p-8 pt-6 custom-scrollbar space-y-8">
<!-- 更新方式选择 -->
<div class="grid grid-cols-1 md:grid-cols-3 gap-4">
<label
:class="[
'relative flex flex-col p-5 rounded-xl border-2 transition-all cursor-pointer group',
updateType === 'grade-only'
? 'bg-purple-500/5 border-purple-500/50 ring-4 ring-purple-500/10'
: 'bg-zinc-950 border-zinc-800 hover:border-zinc-700'
]"
>
<input v-model="updateType" type="radio" value="grade-only" class="sr-only" >
<div class="flex items-center justify-between mb-3">
<div
:class="[
'w-10 h-10 rounded-lg flex items-center justify-center transition-colors',
updateType === 'grade-only'
? 'bg-purple-500 text-white'
: 'bg-zinc-800 text-zinc-500 group-hover:text-zinc-300'
]"
>
<Calendar :size="18" />
</div>
<div
v-if="updateType === 'grade-only'"
class="w-5 h-5 rounded-full bg-purple-500 flex items-center justify-center"
>
<Check :size="12" class="text-white" />
</div>
</div>
<span class="text-sm font-black text-zinc-200 uppercase tracking-widest"
>仅更新年级</span
>
<span class="text-[10px] text-zinc-500 mt-1 font-medium leading-relaxed"
>批量更新选中学生的年级,保持班级不变</span
>
</label>
<label
:class="[
'relative flex flex-col p-5 rounded-xl border-2 transition-all cursor-pointer group',
updateType === 'excel-batch'
? 'bg-emerald-500/5 border-emerald-500/50 ring-4 ring-emerald-500/10'
: 'bg-zinc-950 border-zinc-800 hover:border-zinc-700'
]"
>
<input v-model="updateType" type="radio" value="excel-batch" class="sr-only" >
<div class="flex items-center justify-between mb-3">
<div
:class="[
'w-10 h-10 rounded-lg flex items-center justify-center transition-colors',
updateType === 'excel-batch'
? 'bg-emerald-500 text-white'
: 'bg-zinc-800 text-zinc-500 group-hover:text-zinc-300'
]"
>
<FileSpreadsheet :size="18" />
</div>
<div
v-if="updateType === 'excel-batch'"
class="w-5 h-5 rounded-full bg-emerald-500 flex items-center justify-center"
>
<Check :size="12" class="text-white" />
</div>
</div>
<span class="text-sm font-black text-zinc-200 uppercase tracking-widest"
>Excel 批量更新</span
>
<span class="text-[10px] text-zinc-500 mt-1 font-medium leading-relaxed"
>通过 Excel 文件精确匹配并批量修改学生信息</span
>
</label>
<label
:class="[
'relative flex flex-col p-5 rounded-xl border-2 transition-all cursor-pointer group',
updateType === 'status-batch'
? 'bg-amber-500/5 border-amber-500/50 ring-4 ring-amber-500/10'
: 'bg-zinc-950 border-zinc-800 hover:border-zinc-700'
]"
>
<input v-model="updateType" type="radio" value="status-batch" class="sr-only" >
<div class="flex items-center justify-between mb-3">
<div
:class="[
'w-10 h-10 rounded-lg flex items-center justify-center transition-colors',
updateType === 'status-batch'
? 'bg-amber-500 text-white'
: 'bg-zinc-800 text-zinc-500 group-hover:text-zinc-300'
]"
>
<ShieldAlert :size="18" />
</div>
<div
v-if="updateType === 'status-batch'"
class="w-5 h-5 rounded-full bg-amber-500 flex items-center justify-center"
>
<Check :size="12" class="text-white" />
</div>
</div>
<span class="text-sm font-black text-zinc-200 uppercase tracking-widest"
>设置账户状态</span
>
<span class="text-[10px] text-zinc-500 mt-1 font-medium leading-relaxed"
>批量设置选中学生的账户状态</span
>
</label>
</div>
<!-- 学生选择面板 (年级更新和状态更新共用) -->
<div
v-if="['grade-only', 'status-batch'].includes(updateType)"
class="space-y-6 animate-in fade-in slide-in-from-bottom-2 duration-300"
>
<div class="p-6 bg-zinc-950/50 border border-zinc-800/50 rounded-xl space-y-6">
<div
class="flex items-center gap-2 text-xs font-black text-zinc-400 uppercase tracking-widest"
>
<Filter :size="14" class="text-purple-500" />
学生范围筛选
</div>
<div class="grid grid-cols-1 md:grid-cols-2 gap-4">
<div class="space-y-2">
<label class="text-[10px] font-black text-zinc-500 uppercase tracking-widest ml-1"
>当前年级</label
>
<CustomSelect
v-model="gradeFilter"
:options="gradeOptions"
label-key="label"
value-key="value"
placeholder="全部年级"
class-name="w-full"
/>
</div>
<div class="space-y-2">
<label class="text-[10px] font-black text-zinc-500 uppercase tracking-widest ml-1"
>当前班级</label
>
<CustomSelect
v-model="classFilter"
:options="classOptions"
label-key="label"
value-key="value"
placeholder="全部班级"
class-name="w-full"
/>
</div>
</div>
<div class="space-y-3">
<div class="flex items-center justify-between ml-1">
<label class="text-[10px] font-black text-zinc-500 uppercase tracking-widest"
>选择学生 ({{ selectedUserIds.length }}/{{ filteredStudents.length }})</label
>
<button
class="text-[10px] font-black text-purple-400 hover:text-purple-300 uppercase tracking-widest transition-colors"
@click="toggleSelectAll"
>
{{ isAllSelected ? '取消全选' : '选择当前全部' }}
</button>
</div>
<div
class="max-h-48 overflow-y-auto rounded-lg border border-zinc-800 bg-zinc-950 p-2 custom-scrollbar"
>
<div
v-if="filteredStudents.length === 0"
class="py-10 text-center text-xs text-zinc-600 font-medium"
>
没有匹配条件的学生
</div>
<div v-else class="grid grid-cols-1 md:grid-cols-2 gap-1">
<label
v-for="student in filteredStudents"
:key="student.id"
class="flex items-center gap-3 p-3 rounded-lg hover:bg-zinc-900/50 cursor-pointer transition-colors group"
>
<input
v-model="selectedUserIds"
:value="student.id"
type="checkbox"
class="w-4 h-4 rounded-md border-zinc-700 bg-zinc-950 text-purple-600 focus:ring-purple-500/20"
>
<div class="flex flex-col">
<span
class="text-xs font-bold text-zinc-200 group-hover:text-purple-400 transition-colors"
>{{ student.name }}</span
>
<span class="text-[10px] text-zinc-600 font-mono">{{
student.username
}}</span>
</div>
</label>
</div>
</div>
</div>
</div>
<!-- 目标年级设置 -->
<div v-if="updateType === 'grade-only'" class="p-6 bg-purple-500/5 border border-purple-500/20 rounded-xl space-y-6">
<div
class="flex items-center gap-2 text-xs font-black text-purple-400 uppercase tracking-widest"
>
<Save :size="14" />
目标设置
</div>
<div class="grid grid-cols-1 md:grid-cols-2 gap-6 items-end">
<div class="space-y-2">
<label class="text-[10px] font-black text-zinc-500 uppercase tracking-widest ml-1"
>目标年级</label
>
<CustomSelect
v-model="targetGrade"
:options="targetGradeOptions"
label-key="label"
value-key="value"
placeholder="请选择目标年级"
class-name="w-full"
/>
</div>
<label
class="flex items-center gap-3 p-3 bg-zinc-950 border border-zinc-800 rounded-lg cursor-pointer hover:border-zinc-700 transition-all"
>
<input
v-model="keepClass"
type="checkbox"
class="w-5 h-5 rounded-md border-zinc-700 bg-zinc-950 text-purple-600 focus:ring-purple-500/20"
>
<span class="text-xs font-bold text-zinc-300">保持原有班级不变</span>
</label>
</div>
</div>
<!-- 目标状态设置 -->
<div v-if="updateType === 'status-batch'" class="p-6 bg-amber-500/5 border border-amber-500/20 rounded-xl space-y-6">
<div class="flex items-center gap-2 text-xs font-black text-amber-400 uppercase tracking-widest">
<Save :size="14" />
目标状态设置
</div>
<div class="grid grid-cols-1 gap-6">
<div class="space-y-2">
<label class="text-[10px] font-black text-zinc-500 uppercase tracking-widest ml-1">选择账户状态</label>
<CustomSelect
v-model="targetStatus"
:options="statusOptions"
label-key="label"
value-key="value"
placeholder="请选择目标状态"
class-name="w-full"
/>
</div>
<div class="space-y-2">
<label class="text-[10px] font-black text-zinc-500 uppercase tracking-widest ml-1">变更原因说明</label>
<div class="relative group">
<MessageSquare class="absolute left-4 top-3 text-zinc-700 group-focus-within:text-amber-500 transition-colors" :size="16" />
<textarea
v-model="statusReason"
rows="2"
placeholder="例如: 2025届学生统一毕业"
class="w-full bg-zinc-950 border border-zinc-800 rounded-lg pl-11 pr-4 py-3 text-xs focus:outline-none focus:border-amber-500/30 transition-all text-zinc-200 resize-none"
></textarea>
</div>
</div>
</div>
</div>
</div>
<!-- Excel 批量更新面板 -->
<div
v-if="updateType === 'excel-batch'"
class="space-y-6 animate-in fade-in slide-in-from-bottom-2 duration-300"
>
<!-- 文件上传区 -->
<div
:class="[
'relative group cursor-pointer transition-all',
isDragOver ? 'scale-[0.99]' : ''
]"
@drop="handleDrop"
@dragover.prevent
@dragenter.prevent="isDragOver = true"
@dragleave.prevent="isDragOver = false"
@click="$refs.fileInput.click()"
>
<input
ref="fileInput"
accept=".xlsx,.xls"
class="hidden"
type="file"
@change="handleFileSelect"
>
<div
:class="[
'w-full py-12 border-2 border-dashed rounded-xl transition-all flex flex-col items-center justify-center gap-4',
isDragOver
? 'border-emerald-500 bg-emerald-500/10'
: 'border-zinc-800 hover:border-emerald-500/50 hover:bg-emerald-500/5'
]"
>
<div
:class="[
'w-16 h-16 rounded-lg bg-zinc-900 flex items-center justify-center transition-colors shadow-xl',
isDragOver ? 'text-emerald-500' : 'text-zinc-600 group-hover:text-emerald-500'
]"
>
<Upload :size="32" />
</div>
<div class="text-center">
<p class="text-base font-black text-zinc-200 tracking-tight">
拖拽 Excel 文件到此处
</p>
<p class="text-xs text-zinc-500 mt-1">
或 <span class="text-emerald-500 font-bold">点击选择文件</span> (支持 .xlsx /
.xls)
</p>
</div>
</div>
</div>
<!-- 模板与说明 -->
<div class="grid grid-cols-1 md:grid-cols-3 gap-4">
<div
class="md:col-span-2 p-5 bg-zinc-950 border border-zinc-800 rounded-xl space-y-3"
>
<div
class="flex items-center gap-2 text-[10px] font-black text-zinc-500 uppercase tracking-widest"
>
<Info :size="12" />
文件格式规范
</div>
<ul class="text-[10px] text-zinc-600 space-y-1.5 font-medium leading-relaxed">
<li class="flex items-start gap-2">
<div class="w-1 h-1 rounded-full bg-zinc-700 mt-1.5" />
第一行为表头:用户名、姓名、年级、班级、新用户名
</li>
<li class="flex items-start gap-2">
<div class="w-1 h-1 rounded-full bg-zinc-700 mt-1.5" />
<span class="text-zinc-400 font-bold">用户名</span> 列用于精确匹配现有账户
</li>
<li class="flex items-start gap-2">
<div class="w-1 h-1 rounded-full bg-zinc-700 mt-1.5" />
字段留空则保持原值不变,不进行覆盖更新
</li>
</ul>
</div>
<button
class="p-5 bg-emerald-500/5 border border-emerald-500/20 hover:border-emerald-500/40 rounded-xl transition-all flex flex-col items-center justify-center gap-2 group"
@click="downloadTemplate"
>
<div
class="w-10 h-10 rounded-lg bg-emerald-500 text-white flex items-center justify-center shadow-lg shadow-emerald-900/20 group-hover:scale-110 transition-transform"
>
<Download :size="20" />
</div>
<span class="text-[10px] font-black text-emerald-500 uppercase tracking-widest"
>获取模板文件</span
>
</button>
</div>
<!-- 预览表格 -->
<div v-if="excelPreviewData.length > 0" class="space-y-4">
<div class="flex items-center justify-between ml-1">
<label class="text-xs font-black text-zinc-400 uppercase tracking-widest"
>数据预览 ({{ excelPreviewData.length }}条)</label
>
<div class="flex items-center gap-4">
<div class="flex items-center gap-1.5">
<div class="w-2 h-2 rounded-full bg-emerald-500" />
<span class="text-[10px] text-zinc-500 font-bold">待更新</span>
</div>
<div class="flex items-center gap-1.5">
<div class="w-2 h-2 rounded-full bg-red-500" />
<span class="text-[10px] text-zinc-500 font-bold">错误</span>
</div>
</div>
</div>
<div class="rounded-xl border border-zinc-800 bg-zinc-950 overflow-hidden shadow-xl">
<div class="overflow-x-auto custom-scrollbar">
<table class="w-full text-left border-collapse">
<thead
class="bg-zinc-900/80 text-[10px] font-black text-zinc-500 uppercase tracking-widest border-b border-zinc-800"
>
<tr>
<th class="px-5 py-4 whitespace-nowrap">匹配用户</th>
<th class="px-5 py-4 whitespace-nowrap">当前信息</th>
<th class="px-5 py-4 whitespace-nowrap">更新后</th>
<th class="px-5 py-4 whitespace-nowrap text-right">匹配状态</th>
</tr>
</thead>
<tbody class="divide-y divide-zinc-900">
<tr
v-for="(row, index) in excelPreviewData.slice(0, 10)"
:key="index"
:class="[
row.error ? 'bg-red-500/5' : 'hover:bg-zinc-900/30 transition-colors'
]"
>
<td class="px-5 py-4">
<div class="flex flex-col">
<span
:class="[
'text-xs font-bold',
row.error ? 'text-red-400' : 'text-zinc-200'
]"
>{{ row.username }}</span
>
<span class="text-[10px] text-zinc-600 font-medium">{{
row.name || '-'
}}</span>
</div>
</td>
<td class="px-5 py-4">
<div class="text-[10px] text-zinc-500 font-medium">
{{ row.currentGrade || '-' }}年级 {{ row.currentClass || '-' }}
</div>
</td>
<td class="px-5 py-4">
<div class="flex items-center gap-2">
<span class="text-xs font-bold text-emerald-400">{{
row.newGrade || row.currentGrade || '-'
}}</span>
<span class="text-[10px] text-zinc-700">/</span>
<span class="text-xs font-bold text-emerald-400">{{
row.newClass || row.currentClass || '-'
}}</span>
</div>
</td>
<td class="px-5 py-4 text-right">
<span
v-if="row.error"
class="px-2 py-0.5 bg-red-500/10 text-red-500 text-[10px] font-black rounded uppercase tracking-tighter border border-red-500/20"
>
{{ row.error }}
</span>
<span
v-else
class="px-2 py-0.5 bg-emerald-500/10 text-emerald-500 text-[10px] font-black rounded uppercase tracking-tighter border border-emerald-500/20"
>
已就绪
</span>
</td>
</tr>
</tbody>
</table>
</div>
<div
v-if="excelPreviewData.length > 10"
class="p-4 text-center border-t border-zinc-900 bg-zinc-900/20 text-[10px] text-zinc-600 font-bold uppercase tracking-widest"
>
以及另外 {{ excelPreviewData.length - 10 }} 条记录已在队列中
</div>
</div>
</div>
</div>
<!-- 错误提示 -->
<div
v-if="error"
class="p-4 bg-red-500/10 border border-red-500/20 rounded-2xl flex items-center gap-3 text-red-400 text-xs animate-in shake duration-300"
>
<AlertCircle :size="16" />
{{ error }}
</div>
</div>
<!-- 底部按钮 -->
<div class="p-8 pt-4 border-t border-zinc-800/50 bg-zinc-900/50 flex gap-3">
<button
class="flex-1 px-6 py-4 bg-zinc-800 hover:bg-zinc-700 text-zinc-300 text-xs font-black rounded-2xl transition-all uppercase tracking-widest"
@click="$emit('close')"
>
取消操作
</button>
<button
:disabled="loading || !canUpdate"
:class="[
'flex-[2] px-6 py-4 text-white text-xs font-black rounded-2xl transition-all uppercase tracking-widest flex items-center justify-center gap-2 disabled:opacity-50 shadow-lg active:scale-95',
updateType === 'excel-batch'
? 'bg-emerald-600 hover:bg-emerald-500 shadow-emerald-900/20'
: updateType === 'status-batch'
? 'bg-amber-600 hover:bg-amber-500 shadow-amber-900/20'
: 'bg-purple-600 hover:bg-purple-500 shadow-purple-900/20'
]"
@click="performUpdate"
>
<RefreshCw v-if="loading" class="animate-spin" :size="16" />
<Save v-else :size="16" />
{{ loading ? '正在提交更新...' : '确认并开始更新' }}
</button>
</div>
</div>
</div>
</Transition>
</template>
<script setup>
import { computed, ref, watch } from 'vue'
import { useAuth } from '~/composables/useAuth'
import {
Layers,
X,
Calendar,
FileSpreadsheet,
Check,
Filter,
ChevronDown,
Save,
Upload,
Download,
Info,
AlertCircle,
RefreshCw,
CheckCircle2,
ShieldAlert,
MessageSquare
} from '@lucide/vue'
import CustomSelect from '~/components/UI/Common/CustomSelect.vue'
const props = defineProps({
show: Boolean,
users: Array
})
const emit = defineEmits(['close', 'update-success'])
// 响应式数据
const updateType = ref('grade-only')
const loading = ref(false)
const error = ref('')
// 仅更新年级相关
const gradeFilter = ref('')
const classFilter = ref('')
const selectedUserIds = ref([])
const targetGrade = ref('')
const keepClass = ref(true)
// 状态批量更新相关
const targetStatus = ref('')
const statusReason = ref('')
const statusOptions = [
{ label: '正常访问', value: 'active' },
{ label: '限制访问 (毕业生)', value: 'graduate' },
{ label: '限制访问 (退学)', value: 'withdrawn' }
]
// Excel批量更新相关
const isDragOver = ref(false)
const excelPreviewData = ref([])
const fileInput = ref(null)
// 所有用户的年级班级信息
const allGrades = ref([])
const allClasses = ref([])
// 所有学生用户数据
const allStudents = ref([])
// 服务
const auth = useAuth()
// 计算属性
const students = computed(() => {
return allStudents.value.length > 0
? allStudents.value
: props.users.filter((user) => user.role === 'USER')
})
const availableGrades = computed(() => {
return allGrades.value.length > 0
? allGrades.value
: [...new Set(students.value.map((s) => s.grade).filter(Boolean))].sort()
})
const availableClasses = computed(() => {
return allClasses.value.length > 0
? allClasses.value
: [...new Set(students.value.map((s) => s.class).filter(Boolean))].sort()
})
const targetGradeOptions = computed(() => {
return availableGrades.value.map((g) => ({ label: g, value: g }))
})
const gradeOptions = computed(() => {
return [
{ label: '全部年级', value: '' },
...availableGrades.value.map((g) => ({ label: g, value: g }))
]
})
const classOptions = computed(() => {
return [
{ label: '全部班级', value: '' },
...availableClasses.value.map((c) => ({ label: c, value: c }))
]
})
const filteredStudents = computed(() => {
let filtered = students.value
if (gradeFilter.value) {
filtered = filtered.filter((s) => s.grade === gradeFilter.value)
}
if (classFilter.value) {
filtered = filtered.filter((s) => s.class === classFilter.value)
}
return filtered
})
const isAllSelected = computed(() => {
return (
filteredStudents.value.length > 0 &&
selectedUserIds.value.length === filteredStudents.value.length
)
})
const canUpdate = computed(() => {
if (updateType.value === 'grade-only') {
return selectedUserIds.value.length > 0 && targetGrade.value.trim()
} else if (updateType.value === 'excel-batch') {
return excelPreviewData.value.length > 0 && excelPreviewData.value.some((row) => !row.error)
} else if (updateType.value === 'status-batch') {
return selectedUserIds.value.length > 0 && targetStatus.value && statusReason.value.trim()
}
return false
})
// 方法
const toggleSelectAll = () => {
if (isAllSelected.value) {
selectedUserIds.value = []
} else {
selectedUserIds.value = filteredStudents.value.map((s) => s.id)
}
}
const handleFileSelect = (event) => {
const file = event.target.files[0]
if (file) {
processExcelFile(file)
}
}
const handleDrop = (event) => {
event.preventDefault()
isDragOver.value = false
const file = event.dataTransfer.files[0]
if (file && (file.name.endsWith('.xlsx') || file.name.endsWith('.xls'))) {
processExcelFile(file)
}
}
const processExcelFile = async (file) => {
try {
loading.value = true
error.value = ''
// 确保学生数据已加载
if (students.value.length === 0) {
console.log('学生数据为空,重新获取数据...')
await fetchAllStudents()
// 等待一小段时间确保数据更新
await new Promise((resolve) => setTimeout(resolve, 100))
}
// 动态加载XLSX库
if (typeof window.XLSX === 'undefined') {
await loadXLSX()
}
const reader = new FileReader()
reader.onload = (e) => {
try {
const data = new Uint8Array(e.target.result)
const workbook = window.XLSX.read(data, { type: 'array' })
const sheetName = workbook.SheetNames[0]
const worksheet = workbook.Sheets[sheetName]
const jsonData = window.XLSX.utils.sheet_to_json(worksheet)
parseExcelData(jsonData)
} catch (parseError) {
console.error('解析Excel文件失败:', parseError)
error.value = 'Excel文件格式错误,请检查文件格式'
loading.value = false
}
}
reader.onerror = () => {
console.error('读取文件失败')
error.value = '读取文件失败,请重试'
loading.value = false
}
reader.readAsArrayBuffer(file)
} catch (err) {
console.error('处理Excel文件失败:', err)
const errorMessage = err && err.message ? err.message : '未知错误,请检查文件格式或网络连接'
error.value = '处理Excel文件失败: ' + errorMessage
loading.value = false
}
}
const parseExcelData = (jsonData) => {
const previewData = []
const userMap = new Map()
// 创建用户映射,同时处理用户名标准化
students.value.forEach((user) => {
if (user.username) {
const normalizedUsername = user.username.trim().toLowerCase()
userMap.set(normalizedUsername, user)
userMap.set(user.username, user)
}
})
jsonData.forEach((row, index) => {
const username = (row['用户名'] || row['username'] || '').toString().trim()
const name = row['姓名'] || row['name'] || ''
const newGrade = row['年级'] || row['grade'] ? String(row['年级'] || row['grade']).trim() : ''
const newClass = row['班级'] || row['class'] ? String(row['班级'] || row['class']).trim() : ''
const newUsername = row['新用户名'] || row['new_username'] || ''
if (!username) {
previewData.push({
username: '',
name: name,
newGrade: newGrade,
newClass: newClass,
newUsername: newUsername,
error: '用户名不能为空'
})
return
}
const existingUser =
userMap.get(username) ||
userMap.get(username.toLowerCase()) ||
userMap.get(username.toUpperCase())
if (!existingUser) {
previewData.push({
username: username,
name: name,
newGrade: newGrade,
newClass: newClass,
newUsername: newUsername,
error: '用户不存在'
})
return
}
previewData.push({
userId: existingUser.id,
username: username,
name: existingUser.name,
currentGrade: existingUser.grade,
currentClass: existingUser.class,
newGrade: newGrade,
newClass: newClass,
newUsername: newUsername
})
})
excelPreviewData.value = previewData
loading.value = false
}
const loadXLSX = async () => {
return new Promise((resolve, reject) => {
if (typeof window.XLSX !== 'undefined') {
resolve()
return
}
const script = document.createElement('script')
script.src = 'https://cdn.jsdelivr.net/npm/xlsx@0.18.5/dist/xlsx.full.min.js'
script.onload = resolve
script.onerror = (error) => {
console.error('加载XLSX库失败:', error)
reject(new Error('无法加载Excel处理库,请检查网络连接'))
}
document.head.appendChild(script)
})
}
const downloadTemplate = () => {
const templateData = [
{ 用户名: 'student001', 姓名: '张三', 年级: '2025', 班级: '1班', 新用户名: 'new_student001' },
{ 用户名: 'student002', 姓名: '李四', 年级: '2025', 班级: '2班', 新用户名: '' }
]
const ws = window.XLSX.utils.json_to_sheet(templateData)
const wb = window.XLSX.utils.book_new()
window.XLSX.utils.book_append_sheet(wb, ws, '学生信息')
window.XLSX.writeFile(wb, '学生信息批量更新模板.xlsx')
}
const performUpdate = async () => {
try {
loading.value = true
error.value = ''
if (updateType.value === 'grade-only') {
await performGradeUpdate()
} else if (updateType.value === 'excel-batch') {
await performExcelUpdate()
} else if (updateType.value === 'status-batch') {
await performStatusUpdate()
}
emit('update-success')
emit('close')
} catch (err) {
console.error('批量更新失败:', err)
error.value = '批量更新失败: ' + err.message
} finally {
loading.value = false
}
}
const performGradeUpdate = async () => {
const response = await $fetch('/api/admin/users/batch-grade-update', {
method: 'POST',
body: {
userIds: selectedUserIds.value,
targetGrade: targetGrade.value.trim(),
keepClass: keepClass.value
},
...auth.getAuthConfig()
})
if (!response.success) {
throw new Error(response.message || '批量更新失败')
}
}
const performExcelUpdate = async () => {
const validUpdates = excelPreviewData.value.filter((row) => !row.error && row.userId)
if (validUpdates.length === 0) {
throw new Error('没有有效的更新数据')
}
// 分批更新,避免请求过大
const batchSize = 50
for (let i = 0; i < validUpdates.length; i += batchSize) {
const batch = validUpdates.slice(i, i + batchSize)
const updates = batch.map((row) => ({
userId: row.userId,
grade: row.newGrade ? String(row.newGrade).trim() : undefined,
class: row.newClass ? String(row.newClass).trim() : undefined,
username: row.newUsername ? String(row.newUsername).trim() : undefined
}))
await $fetch('/api/admin/users/batch-update', {
method: 'POST',
body: { updates },
...auth.getAuthConfig()
})
}
}
const performStatusUpdate = async () => {
const response = await $fetch('/api/admin/users/batch-status', {
method: 'PUT',
body: {
userIds: selectedUserIds.value,
status: targetStatus.value,
reason: statusReason.value.trim()
},
...auth.getAuthConfig()
})
if (!response.success) {
throw new Error(response.message || '批量更新状态失败')
}
}
// 获取所有学生用户数据
const fetchAllStudents = async () => {
try {
const response = await $fetch('/api/admin/users', {
method: 'GET',
query: {
page: 1,
limit: 10000,
role: 'USER'
},
...auth.getAuthConfig()
})
if (response.success && response.users) {
const users = response.users
allStudents.value = users
const grades = [...new Set(users.map((u) => u.grade).filter(Boolean))].sort()
const classes = [...new Set(users.map((u) => u.class).filter(Boolean))].sort()
allGrades.value = grades
allClasses.value = classes
}
} catch (err) {
console.error('获取所有学生数据失败:', err)
}
}
// 监听显示状态
watch(
() => props.show,
(newVal) => {
if (newVal) {
fetchAllStudents()
// 重置状态
selectedUserIds.value = []
excelPreviewData.value = []
targetStatus.value = ''
statusReason.value = ''
error.value = ''
}
}
)
</script>
<style scoped>
.custom-scrollbar::-webkit-scrollbar {
width: 6px;
}
.custom-scrollbar::-webkit-scrollbar-track {
background: transparent;
}
.custom-scrollbar::-webkit-scrollbar-thumb {
background: #4a5568;
border-radius: 3px;
}
.custom-scrollbar::-webkit-scrollbar-thumb:hover {
background: #718096;
}
</style>