课件详情报错显示不出来值

This commit is contained in:
18571350067 2022-02-24 11:00:12 +08:00
parent b3b9720595
commit 8e96e27efa
1 changed files with 45 additions and 43 deletions

View File

@ -16,9 +16,11 @@
</div> </div>
</a-descriptions-item> </a-descriptions-item>
<a-descriptions-item label="标签"> <a-descriptions-item label="标签">
<a-tag color="blue" v-for="(item, index) in detailData.courseTags" :key="index"> <template v-if="detailData.courseTags && detailData.courseTags.length > 0">
{{ getDictLabelByKey('dictCourseTag', item.dictValue) }} <a-tag color="blue" v-for="(item, index) in detailData.courseTags" :key="index">
</a-tag> {{ getDictLabelByKey('dictCourseTag', item.dictValue) }}
</a-tag>
</template>
</a-descriptions-item> </a-descriptions-item>
</a-descriptions> </a-descriptions>
<div class="buttonGroup"> <div class="buttonGroup">
@ -28,72 +30,72 @@
</a-card> </a-card>
</template> </template>
<script> <script>
import _ from 'lodash' import _ from 'lodash';
import { getCourseDetails } from '@/api/course/course' import { getCourseDetails } from '@/api/course/course';
import { dictionaryDropDown } from '@/api/sys/dictionaryItem' import { dictionaryDropDown } from '@/api/sys/dictionaryItem';
export default { export default {
name: 'Details', name: 'Details',
components: {}, components: {},
data () { data() {
return { return {
queryParam: { id: this.$route.query.id }, queryParam: { id: this.$route.query.id },
detailData: { detailData: {
imagePath: '', // imagePath: '', //
coverPath: [] coverPath: [],
}, },
dictCourseType: [], dictCourseType: [],
dictCourseTag: [], dictCourseTag: [],
tags: [] // tags: [], //
} };
}, },
created: function () { created: function () {
// //
this.loadData() this.loadData();
this.dictionaryDropDown() this.dictionaryDropDown();
this.getTagName() this.getTagName();
}, },
methods: { methods: {
// //
loadData () { loadData() {
const parameter = {} const parameter = {};
getCourseDetails(Object.assign(parameter, this.queryParam)).then(res => { getCourseDetails(Object.assign(parameter, this.queryParam)).then(res => {
this.detailData = res.data this.detailData = res.data;
this.detailData.coverPath = JSON.parse(res.data.coverPath) this.detailData.coverPath = JSON.parse(res.data.coverPath);
console.log('JSON:::::', this.detailData.coverPath) console.log('JSON:::::', this.detailData.coverPath);
if (this.detailData.coverPath.length != 0) { if (this.detailData.coverPath && this.detailData.coverPath.length != 0) {
this.detailData.imagePath = this.detailData.coverPath[0].url this.detailData.imagePath = this.detailData.coverPath[0].url;
} }
console.log('url', this.detailData.imagePath) console.log('url', this.detailData.imagePath);
}) });
}, },
close () { close() {
this.$router.push({ path: '/course/CourseList/' + this.$route.query.type, query: {} }) this.$router.push({ path: '/course/CourseList/' + this.$route.query.type, query: {} });
}, },
edit (record) { edit(record) {
this.$router.push({ this.$router.push({
path: '/course/CourseAdd', path: '/course/CourseAdd',
query: { id: this.queryParam.id, type: this.$route.query.type } query: { id: this.queryParam.id, type: this.$route.query.type },
}) });
}, },
getDictLabelByKey (name, value) { getDictLabelByKey(name, value) {
let result = '-' let result = '-';
const list = this[name] const list = this[name];
if (Array.isArray(list)) { if (Array.isArray(list)) {
const item = _.find(list, ['value', value]) const item = _.find(list, ['value', value]);
if (item) { if (item) {
result = item.name result = item.name;
} }
} }
return result return result;
}, },
// //
dictionaryDropDown () { dictionaryDropDown() {
// //
dictionaryDropDown({ dictionaryCode: '0006' }).then(res => { dictionaryDropDown({ dictionaryCode: '0006' }).then(res => {
this.dictCourseType = res.data this.dictCourseType = res.data;
// // valuename // // valuename
// for (let i = 0; i < this.dictCourseType.length; i++) { // for (let i = 0; i < this.dictCourseType.length; i++) {
@ -101,13 +103,13 @@ export default {
// this.detailData.courseTypeName = this.dictCourseType[i].name // this.detailData.courseTypeName = this.dictCourseType[i].name
// } // }
// } // }
}) });
}, },
getTagName () { getTagName() {
dictionaryDropDown({ dictionaryCode: '0008' }).then(res => { dictionaryDropDown({ dictionaryCode: '0008' }).then(res => {
this.dictCourseTag = res.data this.dictCourseTag = res.data;
console.log(this.dictCourseTag) console.log(this.dictCourseTag);
// const tags = [] // const tags = []
// for (let i = 0; i < this.dictCourseTag.length; i++) { // for (let i = 0; i < this.dictCourseTag.length; i++) {
@ -119,10 +121,10 @@ export default {
// } // }
// console.log('tagagagaga', tags) // console.log('tagagagaga', tags)
// this.detailData.tags = tags // this.detailData.tags = tags
}) });
} },
} },
} };
</script> </script>
<style> <style>