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<template>
<div>
<div>
<div ref="lxHeader">
<lx-header icon="md-apps" :text="$route.meta.title" style="margin-bottom: 10px; border: 0px; margin-top: 15px">
<div slot="content">
<div class="searchwrap" style="display: flex;align-items: center;">
<div>
<el-input v-model="select.name" placeholder="请输入课程名称"></el-input>
</div>
<div>
<el-date-picker @change="changeDateRange" v-model="dateRange" type="daterange" range-separator="至"
value-format="yyyy-MM-dd" format="yyyy-MM-dd" start-placeholder="开课日期" end-placeholder="结束日期">
</el-date-picker>
</div>
<div>
<el-select v-model="select.type" placeholder="请选择课程体系" clearable>
<el-option v-for="item in courseTypesList" :key="item.id" :label="item.name" :value="item.id">
</el-option>
</el-select>
</div>
<div>
<el-select v-model="select.course_status" placeholder="请选择课程状态" clearable>
<el-option v-for="(item,index) in course_date" :key="item.id" :label="item.value" :value="item.id">
</el-option>
</el-select>
</div>
<div>
<el-button type="primary" size="small" @click="select.page=1,getList()">查询</el-button>
</div>
<div>
<el-button type="primary" size="small" @click="editCourse('add')">新增课程</el-button>
</div>
</div>
</div>
</lx-header>
</div>
</div>
<div>
<xy-table :list="list" :total="total" @pageIndexChange="pageIndexChange" @pageSizeChange="pageSizeChange"
:table-item="table_item">
<template v-slot:dateRange>
<el-table-column align='center' label="开课日期" width="200" header-align="center">
<template slot-scope="scope">
{{scope.row.start_date?scope.row.start_date:""}}{{scope.row.end_date?'至'+scope.row.end_date:''}}
</template>
</el-table-column>
</template>
<template v-slot:signDate>
<el-table-column align='center' label="报名日期" width="200" header-align="center">
<template slot-scope="scope">
{{scope.row.sign_start_date?scope.row.sign_start_date:''}}
{{scope.row.sign_end_date?"至"+scope.row.sign_end_date:'起'}}
</template>
</el-table-column>
</template>
<template v-slot:date_status>
<el-table-column align='center' label="课程状态" width="120" header-align="center">
<template slot-scope="scope">
<div v-for="item in course_date">
<el-tag :type="item.type" v-if="scope.row.date_status===item.value">{{item.value}}</el-tag>
</div>
</template>
</el-table-column>
</template>
<template v-slot:status>
<el-table-column align='center' label="发布状态" width="120" header-align="center">
<template slot-scope="scope">
<div v-for="item in course_status">
<el-tag :type="item.type" v-if="scope.row.status===item.id">{{item.value}}</el-tag>
</div>
</template>
</el-table-column>
</template>
<template v-slot:btns>
<el-table-column align='left' fixed="right" label="操作" minWidth="240" header-align="center">
<template slot-scope="scope">
<el-button type="primary" size="small" @click="editCourse('editor',scope.row.id)">编辑</el-button>
<!-- -->
<el-button type="primary" size="small" @click="showQrCode(scope.row)">二维码</el-button>
<el-popconfirm v-if="!(scope.row.status==1 || scope.row.course_status==10)" style="margin:0 10px" @confirm="deleteList(scope.row.id)" title="确定删除吗?">
<el-button type="danger" size="small" slot="reference">删除</el-button>
</el-popconfirm>
</template>
</el-table-column>
</template>
</xy-table>
</div>
<add-course ref="addCourse" @refresh="getList"></add-course>
<show-code ref="showCode"></show-code>
</div>
</template>
<script>
import myMixins from "@/mixin/selectMixin.js";
import addCourse from './components/addCourse.vue';
import showCode from './components/showCode.vue';
import {
index,
destroy
} from "@/api/course/index.js"
import {
index as indexType
} from "@/api/course/courseType.js"
export default {
mixins: [myMixins],
components: {
addCourse,
showCode
},
data() {
return {
dateRange: [],
courseTypesList: [],
select: {
name: '',
dateRange: '',
type: "",
course_status: '',
page: 1,
page_size: 10,
},
list: [],
total: 0,
table_item: [{
prop: 'name',
label: '课程名称',
align: 'left'
}, {
prop: 'dateRange',
label: '开课日期',
align: 'center',
width: 180,
}, {
prop: 'signDate',
label: '报名日期',
align: 'center',
width: 120,
}, {
prop: 'type_detail.name',
label: '课程体系',
align: 'center',
width: 180,
}, {
prop: 'date_status',
label: '课程状态',
align: 'center',
width: 180,
}, {
prop: 'status',
label: '发布状态',
align: 'center',
width: 180,
}]
}
},
created() {
this.getList()
this.getTypes()
},
methods: {
getTypes() {
indexType({
page: 1,
page_size: 999,
sort_name:'id',
sort_type:'ASC',
}).then(res => {
// this.courseTypesList = res.data.filter(item => item.status === 1)
this.courseTypesList = res.data
})
},
pageIndexChange(e) {
this.select.page = e
this.getList()
},
pageSizeChange(e) {
this.select.page_size = e
this.select.page = 1
this.getList()
},
async getList() {
const res = await index({
page: this.select.page,
page_size: this.select.page_size,
show_relation: ['type_detail'],
sort_name: 'id',
sort_type: 'DESC',
// course_status:this.select.course_status,
filter: [{
key: 'name',
op: 'like',
value: this.select.name
}, {
key: 'type',
op: 'eq',
value: this.select.type
},
{
key: 'course_status',
op: 'eq',
value: this.select.course_status
},
{
key: 'start_date',
op: 'range',
value: this.select.dateRange
}
]
})
this.list = res.data
this.total = res.total
},
changeDateRange(e) {
if (e) {
this.select.dateRange = e.join(",")
} else {
this.select.dateRange = ''
}
},
editCourse(type, id) {
if (id) {
this.$refs.addCourse.id = id
}
this.$refs.addCourse.type = type
this.$refs.addCourse.courseTypesList = this.courseTypesList
this.$refs.addCourse.isShow = true
},
showQrCode(row) {
let value = row.type_detail.name
this.$refs.showCode.row = {
type_value: value,
...row
}
this.$refs.showCode.isShow = true
},
deleteList(id) {
var that = this;
destroy({
id: id,
}).then(response => {
this.$Message.success('删除成功');
this.getList()
}).catch(error => {
console.log(error)
reject(error)
})
},
}
}
</script>
<style lang="scss" scoped>
.searchwrap {
display: flex;
align-items: center;
&>div {
display: flex;
align-items: center;
margin-right: 10px;
span {
min-width: 70px;
}
}
}
</style>