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<template>
<div>
<el-card shadow="never" class="search-card">
<FormSearch
:fields="searchFormFields"
:loading="loading"
:show-create="false"
:show-delete="false"
:disabled-delete="selectedRow.length === 0"
:default-search="search"
@onSearch="onSearch"
>
<template slot="buttons">
<el-form-item>
<el-button
type="success"
icon="el-icon-refresh-left"
:disabled="selectedRow.length === 0"
@click="batchRecover"
>恢复选中</el-button
> </el-form-item
><el-form-item>
<el-button
type="warning"
icon="el-icon-close"
:disabled="selectedRow.length === 0"
@click="batchDelete"
>删除选中</el-button
> </el-form-item
><el-form-item>
<el-button
type="danger"
:disabled="selectedRow.length > 0"
icon="el-icon-delete"
@click="clearAll"
>清空回收站</el-button
>
</el-form-item>
</template>
</FormSearch>
</el-card>
<el-card shadow="never" class="mgt-20px">
<TableList
:loading="loading"
:table-data="documents"
:fields="tableListFields"
:show-actions="true"
:show-view="false"
:show-edit="false"
:show-delete="true"
:show-select="true"
@selectRow="selectRow"
@deleteRow="deleteRow"
>
<template slot="actions" slot-scope="scope">
<el-button
type="text"
icon="el-icon-refresh-left"
size="small"
@click="recoverRow(scope.row)"
>恢复</el-button
>
</template>
</TableList>
</el-card>
<el-card shadow="never" class="mgt-20px">
<div class="text-right">
<el-pagination
background
:current-page="search.page"
:page-sizes="[10, 20, 50, 100]"
:page-size="search.size"
layout="total, sizes, prev, pager, next, jumper"
:total="total"
@size-change="handleSizeChange"
@current-change="handlePageChange"
>
</el-pagination>
</div>
</el-card>
</div>
</template>
<script>
import { listCategory } from '~/api/category'
import {
clearRecycleDocument,
deleteRecycleDocument,
listRecycleDocument,
recoverRecycleDocument,
} from '~/api/document'
import TableList from '~/components/TableList.vue'
import FormSearch from '~/components/FormSearch.vue'
import { categoryToTrees, parseQueryIntArray } from '~/utils/utils'
import { documentStatusOptions } from '~/utils/enum'
import { mapGetters } from 'vuex'
export default {
components: { TableList, FormSearch },
layout: 'admin',
data() {
return {
loading: false,
formVisible: false,
search: {
page: 1,
size: 10,
},
documents: [],
trees: [],
categoryMap: {},
total: 0,
searchFormFields: [],
tableListFields: [],
selectedRow: [],
documentStatusOptions,
document: { id: 0 },
}
},
head() {
return {
title: `回收站 - ${this.settings.system.sitename}`,
}
},
computed: {
...mapGetters('setting', ['settings']),
},
watch: {
'$route.query': {
immediate: true,
async handler() {
this.search = {
...this.search,
...this.$route.query,
page: parseInt(this.$route.query.page) || 1,
size: parseInt(this.$route.query.size) || 10,
...parseQueryIntArray(this.$route.query, ['category_id', 'status']),
}
// 需要先加载分类数据
if (this.trees.length === 0) {
await this.listCategory()
}
await this.listDocument()
},
},
},
async created() {
this.initSearchForm()
this.initTableListFields()
},
methods: {
async listCategory() {
const res = await listCategory({ field: ['id', 'parent_id', 'title'] })
if (res.status === 200) {
let categories = res.data.category || []
categories = categories.map((item) => {
item.disable_delete = item.doc_count > 0
return item
})
const categoryMap = {}
categories.forEach((item) => {
categoryMap[item.id] = item
})
this.categoryMap = categoryMap
this.trees = categoryToTrees(categories, false)
this.total = res.data.total
this.initSearchForm()
} else {
this.$message.error(res.data.message)
}
},
async listDocument() {
this.loading = true
const search = { ...this.search }
if (search.category_id && typeof search.category_id === 'object') {
search.category_id = search.category_id[search.category_id.length - 1]
}
const res = await listRecycleDocument(search)
if (res.status === 200) {
const documents = res.data.document || []
documents.forEach((item) => {
;(item.category_id || (item.category_id = [])).forEach((id) => {
;(item.category_name || (item.category_name = [])).push(
this.categoryMap[id].title
)
})
})
this.documents = documents
this.total = res.data.total
} else {
this.$message.error(res.data.message)
}
this.loading = false
},
handleSizeChange(val) {
this.search.size = val
this.$router.push({
query: this.search,
})
},
handlePageChange(val) {
this.search.page = val
this.$router.push({
query: this.search,
})
},
onSearch(search) {
this.search = { ...this.search, ...search, page: 1 }
this.$router.push({
query: this.search,
})
},
recoverRow(row) {
this.$confirm(`您确定要要恢复【${row.title}】吗?`, '温馨提示', {
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'info',
}).then(async () => {
const res = await recoverRecycleDocument({ id: [row.id] })
if (res.status === 200) {
this.$message.success('恢复成功')
this.listDocument()
} else {
this.$message.error(res.data.message || '操作失败')
}
})
},
clearAll() {
this.$confirm(
'您确定要永久删除回收站中的所有文档吗?清空之后不可恢复,请慎重操作!',
'风险提示',
{
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'error',
}
).then(async () => {
const res = await clearRecycleDocument({ id: 0 })
if (res.status === 200) {
this.$message.success('清空成功')
this.listDocument()
} else {
this.$message.error(res.data.message || '操作失败')
}
})
},
batchRecover() {
this.$confirm(
`您确定要从回收站中恢复选中的【${this.selectedRow.length}个】文档吗?`,
'温馨提示',
{
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'info',
}
)
.then(async () => {
const ids = this.selectedRow.map((item) => item.id)
const res = await recoverRecycleDocument({ id: ids })
if (res.status === 200) {
this.$message.success('恢复成功')
this.listDocument()
} else {
this.$message.error(res.data.message)
}
})
.catch(() => {})
},
batchDelete() {
this.$confirm(
`您确定要从回收站中删除选中的【${this.selectedRow.length}个】文档吗?删除之后不可恢复!`,
'温馨提示',
{
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'info',
}
)
.then(async () => {
const ids = this.selectedRow.map((item) => item.id)
const res = await deleteRecycleDocument({ id: ids })
if (res.status === 200) {
this.$message.success('删除成功')
this.listDocument()
} else {
this.$message.error(res.data.message)
}
})
.catch(() => {})
},
deleteRow(row) {
this.$confirm(
`您确定要从回收站中删除文档【${row.title}】吗?删除之后不可恢复!`,
'告警',
{
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'warning',
}
)
.then(async () => {
const res = await deleteRecycleDocument({ id: row.id })
if (res.status === 200) {
this.$message.success('删除成功')
this.listDocument()
} else {
this.$message.error(res.data.message)
}
})
.catch(() => {})
},
selectRow(rows) {
this.selectedRow = rows
},
initSearchForm() {
this.searchFormFields = [
{
type: 'text',
label: '关键字',
name: 'wd',
placeholder: '请输入关键字',
},
{
type: 'select',
label: '状态',
name: 'status',
placeholder: '请选择状态',
multiple: true,
options: documentStatusOptions,
},
// 级联
{
type: 'cascader',
label: '分类',
name: 'category_id',
placeholder: '请选择分类',
trees: this.trees,
},
]
},
initTableListFields() {
const statusMap = {}
this.documentStatusOptions.forEach((item) => {
statusMap[item.value] = item
})
this.tableListFields = [
{ prop: 'id', label: 'ID', width: 80, type: 'number', fixed: 'left' },
{ prop: 'title', label: '名称', minWidth: 200, fixed: 'left' },
{ prop: 'username', label: '上传者', width: 120 },
{ prop: 'deleted_username', label: '删除者', width: 120 },
{ prop: 'deleted_at', label: '删除时间', width: 160, type: 'datetime' },
{
prop: 'status',
label: '状态',
width: 120,
type: 'enum',
enum: statusMap,
},
{
prop: 'category_name',
label: '分类',
minWidth: 180,
type: 'breadcrumb',
},
{ prop: 'pages', label: '页数', width: 80, type: 'number' },
{ prop: 'price', label: '价格', width: 80, type: 'number' },
{ prop: 'download_count', label: '下载', width: 80, type: 'number' },
{ prop: 'view_count', label: '浏览', width: 80, type: 'number' },
{ prop: 'favorite_count', label: '收藏', width: 80, type: 'number' },
{ prop: 'comment_count', label: '评论', width: 80, type: 'number' },
{ prop: 'keywords', label: '关键字', minWidth: 200 },
// { prop: 'description', label: '摘要', minWidth: 200 },
{ prop: 'created_at', label: '创建时间', width: 160, type: 'datetime' },
{ prop: 'updated_at', label: '更新时间', width: 160, type: 'datetime' },
]
},
},
}
</script>
<style></style>