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4 years ago
<template>
<div>
<el-card shadow="hover"
class="mgb20">
<div>
<div class="flex-center mgb20">
<p class="hr_tag"></p>
<span>筛选</span>
</div>
<div>
<el-form label-width="80px">
<el-col :span="4">
<el-form-item label="学科类别">
<el-select v-model="form.categoryId"
clearable
@change="getProfessionalClass()"
@clear="clearClass()">
<el-option v-for="(item,index) in subjectList"
:key="index"
:label="item.disciplineName"
:value="item.disciplineId"></el-option>
</el-select>
</el-form-item>
</el-col>
<el-col :span="4">
<el-form-item label="专业类">
<el-select v-model="form.professionalCategoryId"
clearable
:disabled="form.categoryId ? false : true"
@change="getProfessional()"
@clear="clearProfess()">
<el-option v-for="(item,index) in ProfessionalClassList"
:key="index"
:label="item.professionalClassName"
:value="item.professionalClassId"></el-option>
</el-select>
</el-form-item>
</el-col>
<el-col :span="4">
<el-form-item label="专业">
<el-select v-model="form.professionalId"
clearable
:disabled="form.professionalCategoryId ? false : true"
@change="getData()">
<el-option v-for="(item,index) in ProfessionalList"
:key="index"
:label="item.professionalName"
:value="item.professionalId"></el-option>
</el-select>
</el-form-item>
</el-col>
<el-col :span="4">
<el-form-item label="课程类别">
<el-select v-model="form.curriculumType"
clearable
@change="getData()">
<el-option label="理论课程"
:value="0"></el-option>
<el-option label="实训课程"
:value="1"></el-option>
</el-select>
</el-form-item>
</el-col>
<el-col :span="6">
<el-form-item>
<el-input placeholder="请输入课程名称"
prefix-icon="el-icon-search"
v-model="form.curriculumName"
clearable
@keyup.enter.native="onSearch"></el-input>
</el-form-item>
</el-col>
</el-form>
</div>
</div>
</el-card>
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<el-card shadow="hover"
class="card">
<div class="flex-between mgb20">
<div class="flex-center">
<p class="hr_tag"></p>
<span>课程列表</span>
</div>
<div>
<el-button type="primary"
round
@click="addcourse"
v-auth>新增课程</el-button>
<el-button type="primary"
round
@click="delAllSelection"
v-auth>批量删除</el-button>
</div>
</div>
<el-table v-loading="loading"
:data="courseData"
class="table"
ref="table"
stripe
header-align="center"
@selection-change="handleSelectionChange"
:row-key="getRowKeys">
<el-table-column type="selection"
width="55"
align="center"
:reserve-selection="true"></el-table-column>
<el-table-column type="index"
width="100"
label="序号"
align="center"></el-table-column>
<el-table-column prop="curriculumName"
label="课程名称"
align="center"></el-table-column>
<el-table-column prop="curriculumType"
label="课程类型"
align="center">
<template slot-scope="scope">
<span class="ellipsis">{{ courseTypeStatus[scope.row.curriculumType] }}</span>
</template>
</el-table-column>
<el-table-column prop="userName"
label="创建人"
align="center"></el-table-column>
<el-table-column label="配置的实训应用"
align="center">
<template slot-scope="scope">
<span class="ellipsis">{{ scope.row.sysName }}</span>
</template>
</el-table-column>
<el-table-column prop="orderVolume"
label="订单量"
align="center"></el-table-column>
<el-table-column prop="expectedCourse"
label="预计课时"
align="center"></el-table-column>
<el-table-column label="上架/下架"
align="center">
<template slot-scope="scope">
<el-switch v-model="scope.row.isShelves"
:active-value="1"
:inactive-value="0"
@change="changeSwitch($event, scope.row)"
v-auth="'/curriculum:上下架'">
</el-switch>
</template>
</el-table-column>
<el-table-column label="操作"
align="center">
<template slot-scope="scope">
<el-button type="text"
@click="edit(scope.row)"
v-auth>编辑</el-button>
<el-button type="text"
@click="config(scope.row)"
v-auth>内容设置</el-button>
<el-button type="text"
@click="handleDelete(scope.row)"
v-auth>删除</el-button>
</template>
</el-table-column>
</el-table>
<div class="pagination">
<el-pagination background
@current-change="handleCurrentChange"
:current-page="page"
layout="total, prev, pager, next"
:total="totals"></el-pagination>
</div>
</el-card>
</div>
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</template>
<script>
import qs from 'qs'
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export default {
data () {
return {
courseTypeStatus: {
0: "理论课程",
1: "实训课程"
},
name: localStorage.getItem("ms_username"),
courseData: [],
form: {
categoryId: +this.$route.query.categoryId || '',
professionalCategoryId: +this.$route.query.professionalCategoryId || '',
professionalId: +this.$route.query.professionalId || '',
curriculumType: this.$route.query.curriculumType ? +this.$route.query.curriculumType : '',
curriculumName: this.$route.query.curriculumName || ''
},
page: +this.$route.query.page || 1,
pageSize: 10,
totals: 0,
subjectList: [], // 学科类别
ProfessionalClassList: [], // 专业类
ProfessionalList: [], // 专业
multipleSelection: [],
loading: false,
searchTimer: null
};
},
watch: {
"form.curriculumName": function (val) {
clearTimeout(this.searchTimer);
this.searchTimer = setTimeout(() => {
this.initData();
}, 500);
}
},
mounted () {
this.getSubject();
this.getData();
},
methods: {
getRowKeys (row) {
return row.cid;
},
// 获取列表数据
getData () {
const sid = this.$store.state.dataPer.find(e => e.permissionName === '课程管理')
let data = {
...this.form,
pageNum: this.page,
pageSize: this.pageSize,
supplierId: sid ? sid.supplierId : ''
};
this.$post(this.api.curriculumList, data).then(res => {
this.courseData = res.page.records;
this.totals = res.page.total;
this.loading = false;
}).catch(err => { });
},
initData () {
this.page = 1;
this.getData();
},
// 获取学科类别
async getSubject () {
const { list } = await this.$get(this.api.courseDiscipline)
this.subjectList = list
this.form.professionalCategoryId && this.getProfessionalClassData()
},
// 清除学科类别
clearClass () {
this.form.professionalCategoryId = ''
this.form.professionalId = ''
},
// 获取专业类
getProfessionalClass () {
this.clearClass();
this.getProfessionalClassData();
this.page = 1;
this.getData();
},
async getProfessionalClassData () {
const { list } = await this.$get(this.api.courseProfessionalClass, {
disciplineId: this.form.categoryId
})
this.ProfessionalClassList = list
this.form.professionalId && this.getProfessionalData()
},
// 清除专业类
clearProfess () {
this.form.professionalId = ''
},
// 获取专业
getProfessional () {
this.clearProfess();
this.getProfessionalData();
this.page = 1;
this.getData();
},
async getProfessionalData () {
const { list } = await this.$get(this.api.courseProfessional, {
professionalClassId: this.form.professionalCategoryId
})
this.ProfessionalList = list
},
// 缓存当前页面和参数,详情页返回到列表的时候直接取该url
setReferrer () {
this.$store.commit('setReferrer', `${this.$route.path}?${qs.stringify(this.form)}&page=${this.page}`)
},
// 新建课程
addcourse () {
this.setReferrer()
this.$router.push("/addcurriculum");
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},
// 编辑
edit (row) {
this.setReferrer()
this.$router.push(`/addcurriculum?cid=${row.cid}`);
},
// 内容设置
config (row) {
this.setReferrer()
this.$router.push(`/contentSettings?cid=${row.cid}&name=${row.curriculumName}`);
},
// 删除
handleDelete (row) {
this.$post(`${this.api.deleteCoursePrompt}?cids=${row.cid}`).then(({ status }) => {
if (status === 200) {
this.$confirm("确定要删除吗?", "提示", {
type: "warning"
}).then(() => {
this.$post(`${this.api.delCourse}?cids=${row.cid}`).then(res => {
this.getData();
this.$message.success("删除成功");
}).catch(err => { })
}).catch(() => {
});
}
}).catch(err => { })
},
// 处理多选
handleSelectionChange (val) {
this.multipleSelection = val;
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},
// 批量删除
delAllSelection () {
if (this.multipleSelection.length) {
let cids = []
this.multipleSelection.forEach(i => {
cids.push('cids=' + i.cid)
});
this.$post(`${this.api.deleteCoursePrompt}?${cids.join('&')}`).then(({ status }) => {
if (status === 200) {
this.$confirm("确定要删除吗?", "提示", {
type: "warning"
}).then(() => {
let ids = this.multipleSelection.map(i => i.cid);
this.$post(`${this.api.delCourse}?cids=${ids.toString()}`).then(res => {
if (ids.length == this.courseData.length) {
if (this.page > 1) {
this.page = this.page - 1
}
}
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this.getData();
this.$message.success("删除成功");
this.$refs.table.clearSelection()
}).catch(err => { })
}).catch(() => { })
}
}).catch(err => { })
} else {
this.$message.warning("请先选择课程 !");
}
},
// 处理页码切换
handleCurrentChange (val) {
this.page = val;
this.$router.push(`/curriculum?page=${val}`)
this.getData();
},
// 课程名称条件搜索
onSearch () {
this.page = 1;
this.getData();
},
// 上下架
changeSwitch (value, row) {
this.$post(`${this.api.isShelves}?cid=${row.cid}&isShelves=${value}`).then((res) => {
this.getData();
this.$message.success("修改上下架状态成功!");
}).catch((res) => {
});
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}
}
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};
</script>
<style scoped>
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.card {
min-height: calc(100vh - 300px);
}
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</style>