zp_axl_rose/JM-admin
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

添加课程模块和章节；

Browse Source
This commit is contained in:
axlrose2333 2023-02-01 15:41:39 +08:00
parent 44eb6e111a
commit 34bc6f1af0
13 changed files with 1545 additions and 119 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
.env.development
View File

@ -2,7 +2,7 @@ ENV = 'development'
VITE_CLI_PORT = 8088
VITE_SERVER_PORT = 8888
VITE_BASE_API = /api
VITE_BASE_PATH = http://192.168.1.208
VITE_BASE_PATH = http://192.168.1.40
VITE_EDITOR = vscode
// VITE_EDITOR = webstorm 如果使用webstorm开发且要使用dom定位到代码行功能 请先自定添加 webstorm到环境变量 再将VITE_EDITOR值修改为webstorm
// 如果使用docker-compose开发模式，设置为下面的地址或本机主机IP

2
package.json
View File

@ -11,11 +11,13 @@
},
"dependencies": {
"@element-plus/icons-vue": "^0.2.7",
"ali-oss": "^6.17.1",
"axios": "^0.19.2",
"core-js": "^3.6.5",
"echarts": "5.3.2",
"element-plus": "2.2.9",
"highlight.js": "^10.6.0",
"js-cookie": "^3.0.1",
"marked": "^2.0.0",
"mitt": "^3.0.0",
"nprogress": "^0.2.0",

20
src/App.vue
View File

@ -24,4 +24,24 @@ export default {
.el-button{
font-weight: 400 !important;
}
.avatar-uploader .el-upload {
border: 1px dashed var(--el-border-color);
border-radius: 6px;
cursor: pointer;
position: relative;
overflow: hidden;
transition: var(--el-transition-duration-fast);
}
.avatar-uploader .el-upload:hover {
border-color: var(--el-color-primary);
}
.el-icon.avatar-uploader-icon {
font-size: 28px;
color: #8c939d;
width: 178px;
height: 178px;
text-align: center;
}
</style>

15
src/api/common.js Normal file
View File

@ -0,0 +1,15 @@
import service from '@/utils/request'
const headers = {
"Content-Type": "multipart/form-data;binary",
};
const api = {
upload:data=>{//文件上传
return service({
data,
url: '/public/uploadFile',
method: 'POST',
headers
})
}
}
export default api

55
src/api/course.js
View File

@ -8,6 +8,33 @@ const api = {
params:data
})
},
getCourse : data => { // 获取课程详情
return service({
url: '/sys-course/'+data.id,
method: 'get'
})
},
addCourse : data => { // 添加课程
return service({
url: '/sys-course',
method: 'post',
data
})
},
editCourse : data => { // 编辑课程
return service({
url: '/sys-course',
method: 'put',
data
})
},
delCourse : data => { // 删除课程
return service({
url: '/sys-course',
method: 'delete',
data
})
},
// 课程分类api
getSubjectList : data => {
return service({
@ -37,5 +64,33 @@ const api = {
data
})
},
// 章节api
getChapter:data => {
return service({
url: '/sys-course-ware/'+data.id,
method: 'get'
})
},
addChapter : data => {
return service({
url: '/sys-course-ware',
method: 'post',
data
})
},
editChapter : data => {
return service({
url: '/sys-course-ware/update',
method: 'put',
data
})
},
delChapter : data => {
return service({
url: '/sys-course-ware',
method: 'delete',
data
})
},
}
export default api

15
src/utils/auth.js Normal file
View File

@ -0,0 +1,15 @@
import Cookies from 'js-cookie'
const TokenKey = 'Admin-Token'
export function getToken() {
return Cookies.get(TokenKey)
}
export function setToken(token) {
return Cookies.set(TokenKey, token)
}
export function removeToken() {
return Cookies.remove(TokenKey)
}

431
src/utils/index.js Normal file
View File

@ -0,0 +1,431 @@
/**
* Created by PanJiaChen on 16/11/18.
*/
import OSS from 'ali-oss'
/**
* Parse the time to string
* @param {(Object|string|number)} time
* @param {string} cFormat
* @returns {string | null}
*/
export function parseTime(time, cFormat) {
if (arguments.length === 0) {
return null
}
if (time_str.indexOf('01-01-01') > -1) {
return '-'
}
const format = cFormat || '{y}-{m}-{d} {h}:{i}:{s}'
let date
if (typeof time === 'object') {
date = time
} else {
if ((typeof time === 'string') && (/^[0-9]+$/.test(time))) {
time = parseInt(time)
}
if ((typeof time === 'number') && (time.toString().length === 10)) {
time = time * 1000
}
date = new Date(time)
}
const formatObj = {
y: date.getFullYear(),
m: date.getMonth() + 1,
d: date.getDate(),
h: date.getHours(),
i: date.getMinutes(),
s: date.getSeconds(),
a: date.getDay()
}
const time_str = format.replace(/{([ymdhisa])+}/g, (result, key) => {
const value = formatObj[key]
// Note: getDay() returns 0 on Sunday
if (key === 'a') { return ['日', '一', '二', '三', '四', '五', '六'][value] }
return value.toString().padStart(2, '0')
})
return time_str
}
/**
* @param {number} time
* @param {string} option
* @returns {string}
*/
export function formatTime(time, option) {
if (('' + time).length === 10) {
time = parseInt(time) * 1000
} else {
time = +time
}
const d = new Date(time)
const now = Date.now()
const diff = (now - d) / 1000
if (diff < 30) {
return '刚刚'
} else if (diff < 3600) {
// less 1 hour
return Math.ceil(diff / 60) + '分钟前'
} else if (diff < 3600 * 24) {
return Math.ceil(diff / 3600) + '小时前'
} else if (diff < 3600 * 24 * 2) {
return '1天前'
}
if (option) {
return parseTime(time, option)
} else {
return (
d.getMonth() +
1 +
'月' +
d.getDate() +
'日' +
d.getHours() +
'时' +
d.getMinutes() +
'分'
)
}
}
/**
* @param {string} url
* @returns {Object}
*/
export function getQueryObject(url) {
url = url == null ? window.location.href : url
const search = url.substring(url.lastIndexOf('?') + 1)
const obj = {}
const reg = /([^?&=]+)=([^?&=]*)/g
search.replace(reg, (rs, $1, $2) => {
const name = decodeURIComponent($1)
let val = decodeURIComponent($2)
val = String(val)
obj[name] = val
return rs
})
return obj
}
/**
* @param {string} input value
* @returns {number} output value
*/
export function byteLength(str) {
// returns the byte length of an utf8 string
let s = str.length
for (var i = str.length - 1; i >= 0; i--) {
const code = str.charCodeAt(i)
if (code > 0x7f && code <= 0x7ff) s++
else if (code > 0x7ff && code <= 0xffff) s += 2
if (code >= 0xDC00 && code <= 0xDFFF) i--
}
return s
}
/**
* @param {Array} actual
* @returns {Array}
*/
export function cleanArray(actual) {
const newArray = []
for (let i = 0; i < actual.length; i++) {
if (actual[i]) {
newArray.push(actual[i])
}
}
return newArray
}
/**
* @param {Object} json
* @returns {Array}
*/
export function param(json) {
if (!json) return ''
return cleanArray(
Object.keys(json).map(key => {
if (json[key] === undefined) return ''
return encodeURIComponent(key) + '=' + encodeURIComponent(json[key])
})
).join('&')
}
/**
* @param {string} url
* @returns {Object}
*/
export function param2Obj(url) {
const search = url.split('?')[1]
if (!search) {
return {}
}
return JSON.parse(
'{"' +
decodeURIComponent(search)
.replace(/"/g, '\\"')
.replace(/&/g, '","')
.replace(/=/g, '":"')
.replace(/\+/g, ' ') +
'"}'
)
}
/**
* @param {string} val
* @returns {string}
*/
export function html2Text(val) {
const div = document.createElement('div')
div.innerHTML = val
return div.textContent || div.innerText
}
/**
* Merges two objects, giving the last one precedence
* @param {Object} target
* @param {(Object|Array)} source
* @returns {Object}
*/
export function objectMerge(target, source) {
if (typeof target !== 'object') {
target = {}
}
if (Array.isArray(source)) {
return source.slice()
}
Object.keys(source).forEach(property => {
const sourceProperty = source[property]
if (typeof sourceProperty === 'object') {
target[property] = objectMerge(target[property], sourceProperty)
} else {
target[property] = sourceProperty
}
})
return target
}
/**
* @param {HTMLElement} element
* @param {string} className
*/
export function toggleClass(element, className) {
if (!element || !className) {
return
}
let classString = element.className
const nameIndex = classString.indexOf(className)
if (nameIndex === -1) {
classString += '' + className
} else {
classString =
classString.substr(0, nameIndex) +
classString.substr(nameIndex + className.length)
}
element.className = classString
}
/**
* @param {string} type
* @returns {Date}
*/
export function getTime(type) {
if (type === 'start') {
return new Date().getTime() - 3600 * 1000 * 24 * 90
} else {
return new Date(new Date().toDateString())
}
}
/**
* @param {Function} func
* @param {number} wait
* @param {boolean} immediate
* @return {*}
*/
export function debounce(func, wait, immediate) {
let timeout, args, context, timestamp, result
const later = function() {
// 据上一次触发时间间隔
const last = +new Date() - timestamp
// 上次被包装函数被调用时间间隔 last 小于设定时间间隔 wait
if (last < wait && last > 0) {
timeout = setTimeout(later, wait - last)
} else {
timeout = null
// 如果设定为immediate===true，因为开始边界已经调用过了此处无需调用
if (!immediate) {
result = func.apply(context, args)
if (!timeout) context = args = null
}
}
}
return function(...args) {
context = this
timestamp = +new Date()
const callNow = immediate && !timeout
// 如果延时不存在，重新设定延时
if (!timeout) timeout = setTimeout(later, wait)
if (callNow) {
result = func.apply(context, args)
context = args = null
}
return result
}
}
/**
* This is just a simple version of deep copy
* Has a lot of edge cases bug
* If you want to use a perfect deep copy, use lodash's _.cloneDeep
* @param {Object} source
* @returns {Object}
*/
export function deepClone(source) {
if (!source && typeof source !== 'object') {
throw new Error('error arguments', 'deepClone')
}
const targetObj = source.constructor === Array ? [] : {}
Object.keys(source).forEach(keys => {
if (source[keys] && typeof source[keys] === 'object') {
targetObj[keys] = deepClone(source[keys])
} else {
targetObj[keys] = source[keys]
}
})
return targetObj
}
/**
* @param {Array} arr
* @returns {Array}
*/
export function uniqueArr(arr) {
return Array.from(new Set(arr))
}
/**
* @returns {string}
*/
export function createUniqueString() {
const timestamp = +new Date() + ''
const randomNum = parseInt((1 + Math.random()) * 65536) + ''
return (+(randomNum + timestamp)).toString(32)
}
/**
* Check if an element has a class
* @param {HTMLElement} elm
* @param {string} cls
* @returns {boolean}
*/
export function hasClass(ele, cls) {
return !!ele.className.match(new RegExp('(\\s|^)' + cls + '(\\s|$)'))
}
/**
* Add class to element
* @param {HTMLElement} elm
* @param {string} cls
*/
export function addClass(ele, cls) {
if (!hasClass(ele, cls)) ele.className += ' ' + cls
}
/**
* Remove class from element
* @param {HTMLElement} elm
* @param {string} cls
*/
export function removeClass(ele, cls) {
if (hasClass(ele, cls)) {
const reg = new RegExp('(\\s|^)' + cls + '(\\s|$)')
ele.className = ele.className.replace(reg, ' ')
}
}
/**
* @param {Array} filterVal
* @param {Object} jsonData
* @returns {string}
*/
export function formatJson(filterVal, jsonData) {
return jsonData.map(v => filterVal.map(j => {
if (j === 'timestamp') {
return parseTime(v[j])
} else {
return v[j]
}
}))
}
// 格式化价格
export function prices(n, type = 'except', per = 100) {
if (!n) return '0.00'
return type === 'multiply' ? (n * per) : `${n / per}`.includes('.') ? (n / per) : `${n / per}.00`
}
export function beforeUpload(file) {
const isLt05M = file.size / 1024 / 1024 < 0.5
const isJPG = file.type.indexOf('image/') === -1
if (isJPG) {
this.$message.error('文件格式错误，请上传图片类型,如：JPG，PNG后缀的文件')
}
if (!isLt05M) {
this.$message.error('上传头像图片大小不能超过 500k!')
}
return !isJPG && isLt05M
}
export function formateCardNumber(str) {
if (!str) return '-'
if (str.length < 8) {
return str
}
const leftString = str.substring(0, 4)
const rightString = str.substring(str.length - 4)
return `${leftString}***${rightString}`
}
export const formatNumber = (str, decimals = 2) => `${parseFloat(str.toFixed(decimals)).toLocaleString()}`
// 拍平数组
export function flatten(arr) {
if (!arr) return []
let arr1 = []
arr.forEach((val) => {
arr1.push(val)
if (val?.children) {
arr1 = arr1.concat(flatten(val.children))
}
})
return arr1
}
export function clients() {
let client = {}
client = new OSS({
endpoint: 'oss-cn-chengdu.aliyuncs.com',
accessKeyId: 'LTAI5t7K52jxxBCvYtS3CCm3',
accessKeySecret: 'VFLO6JDorP8fFmjZuxsSCxL5zzHMgW',
bucket: 'gwjxb',
timeout: 10 * 60 * 1000
})
return client
}
export function getNowDate() {
const date = new Date()
const year = date.getFullYear() // 年
const month = date.getMonth() + 1 // 月
const day = date.getDate()
return `${year}/${month}/${day}`
}

241
src/view/course/addCourse/index.vue Normal file
View File

@ -0,0 +1,241 @@
<script setup>
// 引入依赖
import api from '@/api/course'
import com_api from '@/api/common'
import custom from '@/utils/custom'
// import WarningBar from '@/components/warningBar/warningBar.vue'
import {ref,onMounted,provide } from 'vue'
import { ElMessage, ElMessageBox } from 'element-plus'
import { useRouter, useRoute } from 'vue-router'
const router = useRouter()
const route = useRoute()
import { useUserStore } from '@/pinia/modules/user'
const userStore = useUserStore()
import chapterCom from '../components/chapter.vue'
// 变量
const path = ref(import.meta.env.VITE_BASE_API)
const course_id = ref(0)
const active = ref(0)
const form = ref({status:1})
const subjectParams = ref({
pageIndex:1,
pageSize:100,
})
const subjectList = ref([])
const rules = ref({
name: [{ required: true, message: '请输入课程名称', trigger: 'blur' }],
subject: [{ required: true, message: '请选择课程科目', trigger: 'change' }],
price: [{ required: true, message: '请输入课程价格', trigger: 'blur' }]
})
const ruleFormRef = ref(null)
const chapter_info = ref([])
const current_subject = ref('')
// 生命周期
onMounted(() => {
course_id.value = route.params.course_id || 0
if(course_id.value) {
getCourseInfo()
}
getSubject()
})
provide('subjectList', subjectList)
provide('current_subject', current_subject)
async function getCourseInfo() { // 获取课程信息
const res = await api.getCourse({id:course_id.value})
if(res.code === 0) {
chapter_info.value = res.data.course_ware_json
form.value = res.data
console.log(form.value)
}
}
// 方法
function stepChangeFunc(type) {
switch (type) {
case 1: // 上一步
active.value -=1
break;
case 2: // 下一步
if(active.value == 0) { // 保存第一步的信息
submitForm(ruleFormRef.value)
}
else{
active.value +=1
}
break;
}
}
const submitForm = async (formEl) => {
if (!formEl) return
await formEl.validate((valid, fields) => {
if (valid) {
console.log('submit!')
saveStep1()
} else {
// console.log('error submit!', fields)
}
})
}
async function saveStep1() {
let params = {
step1:{
...form.value
}
}
params.step1.price = parseInt(params.step1.price)
let func_name =''
if(course_id.value) { // 编辑
params.course_id = parseInt(course_id.value)
func_name = 'editCourse'
}
else{ // 新增
func_name = 'addCourse'
}
const res = await api[func_name](params)
if(res.code === 0) {
active.value += 1
course_id.value = res.data
current_subject.value = form.value.subject
ElMessage({
type: 'success',
message: '操作成功!'
})
}
}
async function getSubject(){ // 获取课程分类
const res = await api.getSubjectList(subjectParams.value)
if(res.code === 0) {
subjectList.value = custom.getStdSubject(res.data.records)
}
}
async function uploadAction(file){//图片上传 非oss
file.status = 'uploading';
file.message = '上传中...';
//开始上传
const content = new FormData();
//上传图片需要转换二进制这里要用到FormData
content.append("file", file.file);
content.append("type", '1');
const res=await com_api.upload(content);
if(res.code==200){
file.status = 'done';
file.message = '上传成功';
file.url = res.data.full_path;
this.courseForm.cover = file.url
}
else{
file.status = 'failed';
file.message = '上传失败';
}
//重新赋值 img/视频
// var val_arr = []
// for(let item of topicInfo.value[topic_index.value].answer_img_arr){
// if(item.uid==file.file.uid){
// item.url=file.url
// }
// val_arr.push(item.url)
// }
// topicInfo.value[topic_index.value].answer_img = val_arr.join(",")
// const exercises_info = {
// ...topicInfo.value[topic_index.value],
// answer_img: topicInfo.value[topic_index.value].answer_img
// }
// card_submit_data(exercises_info)
}
function handleAvatarSuccess(res) {
form.value.cover = res.data.file.url
}
function beforeAvatarUpload(file) {
const isLt05M = file.size / 1024 / 1024 < 5
const isJPG = file.type.indexOf('image/') === -1
if (isJPG) {
ElMessage.error('文件格式错误，请上传图片类型,如：JPG，PNG后缀的文件')
}
if (!isLt05M) {
ElMessage.error('上传头像图片大小不能超过 2M!')
}
return !isJPG && isLt05M
}
function onSubmit() {
router.push({name:'courseManage'})
}
</script>
<template>
<div>
<!-- 步骤条-->
<div class="gva-search-box">
<el-steps :active="active" finish-status="success" simple style="margin-bottom: 20px">
<el-step title="课程信息" />
<el-step title="添加章节" />
</el-steps>
</div>
<!-- 表单区域-->
<div class="gva-table-box">
<!-- step1-->
<el-form ref="ruleFormRef" v-if="active == 0" :model="form" :rules="rules" label-width="120px" style="width: 50%">
<el-form-item label="课程名称" prop="name">
<el-input placeholder="请输入课程名称" v-model="form.name" />
</el-form-item>
<el-form-item label="课程分类" prop="subject">
<el-select v-model="form.subject" placeholder="请选择">
<el-option
v-for="item in subjectList"
:key="item.id"
:label="item.name"
:value="item.name"
/>
</el-select>
</el-form-item>
<el-form-item label="封面">
<el-upload
class="avatar-uploader"
:action="`${path}/fileUploadAndDownload/upload`"
:headers="{ 'x-token': userStore.token }"
:show-file-list="false"
:on-success="handleAvatarSuccess"
:before-upload="beforeAvatarUpload"
>
<img v-if="form.cover" :src="form.cover" class="avatar" />
<el-icon v-else class="avatar-uploader-icon"><Plus /></el-icon>
</el-upload>
</el-form-item>
<el-form-item label="价格" prop="price">
<el-input placeholder="请输入课程价格" type="number" v-model="form.price" />
</el-form-item>
<el-form-item label="课程简介">
<el-input v-model="form.introduction" type="textarea" />
</el-form-item>
<el-form-item label="包含试听">
<el-switch v-model="form.is_audition" active-text="是" inactive-text="否" :active-value="1" :inactive-value="-1" />
</el-form-item>
<el-form-item label="设置精品">
<el-switch v-model="form.is_boutique" active-text="是" inactive-text="否" :active-value="1" :inactive-value="-1" />
</el-form-item>
<el-form-item label="课程状态">
<el-switch v-model="form.status" active-text="上架" inactive-text="下架" :active-value="1" :inactive-value="-1" />
</el-form-item>
<el-form-item style="display: none">
<el-button type="primary" @click="submitForm(ruleFormRef)">
Create
</el-button>
</el-form-item>
</el-form>
<!-- step2-->
<div class="chapter-part" v-if="active == 1">
<chapter-com @reload="getCourseInfo" :chapter_info="chapter_info" :course_id="course_id"/>
</div>
<div class="btn-box" style="text-align: right">
<el-button v-if="active>0" @click="stepChangeFunc(1)">上一步</el-button>
<el-button v-if="active<1" type="primary" @click="stepChangeFunc(2)">下一步</el-button>
<el-button v-else type="primary" @click="onSubmit">完成</el-button>
</div>
</div>
</div>
</template>
<style scoped>
.avatar-uploader .avatar {
width: 178px;
height: 178px;
display: block;
}
</style>

315
src/view/course/components/chapter.vue Normal file
View File

@ -0,0 +1,315 @@
<script>
export default {
name: 'chapterCom',
methods: {
}
}
</script>
<script setup>
// 引入依赖
import api from '@/api/course'
// import com_api from '@/api/common'
// import custom from '@/utils/custom'
// import WarningBar from '@/components/warningBar/warningBar.vue'
import {ref,onMounted,watch } from 'vue'
import { ElMessage, ElMessageBox } from 'element-plus'
import { useRouter, useRoute } from 'vue-router'
const router = useRouter()
const route = useRoute()
import { useUserStore } from '@/pinia/modules/user'
const userStore = useUserStore()
import exercisesCom from '../components/mediaPool.vue'
const props = defineProps(['course_id','chapter_info'])
const emit = defineEmits(['reload'])
import UploadCommon from '@/components/upload/common.vue'
// 变量
const dialogChapterVisible = ref(false)
// const dialogChapterTitle = ref('')
const chapterForm = ref({pid:0})
const chapterRules = ref({
name: [{ required: true, message: '请输入章节名称', trigger: 'blur' }]
})
const chapter_data = ref([])
const dialogChapterChildVisible = ref(false)
const chapterChildForm = ref({})
const chapterChildRules = ref({
name: [{ required: true, message: '请输入章节名称', trigger: 'blur' }]
})
const dialogChapterTitle = ref('')
const dialogChapterChildTitle = ref('')
// const path = ref(import.meta.env.VITE_BASE_API)
const imageCommon = ref('')
// const current_chapter = ref({}) // 当前操作的大章节
// const current_chapter_child = ref({}) // 当前操作的子章节
// const chapter_index = ref(0)
// 生命周期
onMounted(() => {
chapter_data.value = props.chapter_info
})
watch(props,(old, newProps) => {
chapter_data.value = props.chapter_info
})
// 方法
function addChapterFunc() { // 添加大章节
chapterForm.value = {pid:0}
dialogChapterVisible.value = true
dialogChapterTitle.value = '添加大章节'
}
async function deleteChapterFunc(item) { //删除大章节
delFunc(item.id)
}
function delFunc(id) {
ElMessageBox.confirm('此操作将永久删除该数据, 是否继续?', '提示', {
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'warning'
})
.then(async() => {
const res = await api.delChapter({
ids:[id]
})
if (res.code === 0) {
ElMessage({
type: 'success',
message: '删除成功!'
})
emit('reload')
}
},() => {
})
}
function editChapterFunc(item) { //编辑大章节
chapterForm.value = item
dialogChapterVisible.value = true
dialogChapterTitle.value = '编辑大章节'
}
function closeChapterDialog() {
dialogChapterVisible.value = false
}
function closeChapterChildDialog() {
dialogChapterChildVisible.value = false
}
async function enterChapterDialog() { // 提交大章节
// console.log(chapterForm.value)
// return
chapterForm.value.sort = parseInt(chapterForm.value.sort)
const params = {
...chapterForm.value
}
let func_name = ''
if(chapterForm.value.id) { // 编辑
func_name = 'editChapter'
}
else{ // 新增
func_name = 'addChapter'
params.course_id = props.course_id
}
const res = await api[func_name](params)
if(res.code === 0) {
ElMessage({
type: 'success',
message: '操作成功!'
})
closeChapterDialog()
emit('reload')
}
}
function addChapterchildFunc(item) { // 打开新增子章节窗口
dialogChapterChildTitle.value = '新增子章节'
// current_chapter.value = item
chapterChildForm.value = {pid:item.id}
dialogChapterChildVisible.value = true
}
function editChapterChildFunc(item,main_index) { // 打开编辑子章节窗口
dialogChapterChildTitle.value = '编辑子章节'
// current_chapter.value = chapter_data.value[main_index]
chapterChildForm.value = item
dialogChapterChildVisible.value = true
}
function deleteChapterChildFunc(item) { // 删除子章节
delFunc(item.id)
}
async function enterChapterChildDialog() { // 提交小章节
chapterChildForm.value.sort = parseInt(chapterChildForm.value.sort)
const params = {
...chapterChildForm.value
}
let func_name = ''
// console.log(params)
// return
if(chapterChildForm.value.id){ // 编辑
func_name = 'editChapter'
}
else{ // 新增
func_name = 'addChapter'
params.course_id = props.course_id
}
const res = await api[func_name](params)
if(res.code === 0) {
ElMessage({
type: 'success',
message: '操作成功!'
})
closeChapterChildDialog()
emit('reload')
}
}
function getFilePath(file) { // 获取上传文件之后的地址
}
function chooseChapterChildExercises() { // 打开选择习题窗口
}
function openExercisesWinFunc() { // 打开媒体库
}
</script>
<template>
<div>
<div class="btn-box" style="text-align: right;margin: 10px 0 20px;">
<el-button type="primary" icon="plus" @click="addChapterFunc">添加章节</el-button>
</div>
<div class="list-box">
<div class="lb-card" v-for="(item,i) in chapter_data">
<!--大章节标题-->
<div class="lb-title-part">
<div class="lbt-title">{{item.name}}</div>
<div class="lbt-btn-box">
<el-button
icon="edit"
size="small"
type="primary"
link
@click="editChapterFunc(item)"
/>
<el-button
icon="plus"
size="small"
type="primary"
link
@click="addChapterchildFunc(item)"
/>
<el-button
icon="delete"
size="small"
type="primary"
link
@click="deleteChapterFunc(item)"
/>
</div>
</div>
<!--表格数据-->
<div class="lb-table-part" style="margin-bottom: 20px">
<el-table :data="item.children" >
<el-table-column align="left" label="id" width="60" prop="id" />
<el-table-column align="left" label="子章节名称" min-width="60" prop="name" />
<el-table-column align="left" label="课件名称" min-width="60" prop="url_name" />
<el-table-column align="left" label="章节习题" min-width="60" prop="is_contain_exercise">
<template #default="scope">
{{scope.row.is_contain_exercise === 0?'未添加习题':scope.row.is_contain_exercise}}
</template>
</el-table-column>
<el-table-column align="left" label="是否免费" min-width="60">
<template #default="scope">
{{scope.row.is_free === 1? '是':'否'}}
</template>
</el-table-column>
<el-table-column align="left" label="是否展示" min-width="60">
<template #default="scope">
{{scope.row.is_show === 1? '是':'否'}}
</template>
</el-table-column>
<el-table-column align="left" label="操作" min-width="60">
<template #default="scope">
<el-button
icon="edit"
size="small"
type="primary"
link
@click="editChapterChildFunc(scope.row)"
>编辑</el-button>
<el-button
icon="delete"
size="small"
type="primary"
link
@click="deleteChapterChildFunc(scope.row)"
>删除</el-button>
</template>
</el-table-column>
</el-table>
</div>
</div>
</div>
<!-- 添加/编辑 大章节窗口-->
<el-dialog v-model="dialogChapterVisible" :before-close="closeChapterDialog" :title="dialogChapterTitle">
<el-form ref="apiForm" :model="chapterForm" :rules="chapterRules" label-width="80px">
<el-form-item label="章节名称" prop="name">
<el-input v-model="chapterForm.name" autocomplete="off" />
</el-form-item>
<el-form-item label="章节排序" prop="sort">
<el-input v-model="chapterForm.sort" placeholder="输入整数，排序越小越靠前展示" autocomplete="off" />
</el-form-item>
<el-form-item label="是否免费" prop="is_free">
<el-switch v-model="chapterForm.is_free" active-text="是" inactive-text="否" :active-value="1" :inactive-value="-1" />
</el-form-item>
<el-form-item label="是否展示" prop="is_show">
<el-switch v-model="chapterForm.is_show" active-text="是" inactive-text="否" :active-value="1" :inactive-value="-1" />
</el-form-item>
</el-form>
<template #footer>
<div class="dialog-footer">
<el-button size="small" @click="closeChapterDialog">取 消</el-button>
<el-button size="small" type="primary" @click="enterChapterDialog">确 定</el-button>
</div>
</template>
</el-dialog>
<!-- 添加小章节窗口-->
<el-dialog v-model="dialogChapterChildVisible" :before-close="closeChapterChildDialog" :title="dialogChapterChildTitle">
<el-form ref="apiForm" :model="chapterChildForm" :rules="chapterChildRules" label-width="80px">
<el-form-item label="章节名称" prop="name">
<el-input v-model="chapterChildForm.name" autocomplete="off" />
</el-form-item>
<el-form-item label="上传课件">
<!-- <upload-common-->
<!-- v-model:imageCommon="imageCommon"-->
<!-- class="upload-btn"-->
<!-- @on-success="getFilePath"-->
<!-- />-->
<exercises-com @on-success="getFilePath" />
<!-- <el-button size="small" type="primary" @click="openExercisesWinFunc">点击上传</el-button>-->
</el-form-item>
<el-form-item label="习题管理">
<el-button size="small" @click="chooseChapterChildExercises">添加习题</el-button>
</el-form-item>
<el-form-item label="章节排序" prop="sort">
<el-input v-model="chapterChildForm.sort" placeholder="输入整数，排序越小越靠前展示" autocomplete="off" />
</el-form-item>
<el-form-item label="是否免费" prop="is_free">
<el-switch v-model="chapterChildForm.is_free" active-text="是" inactive-text="否" :active-value="1" :inactive-value="-1" />
</el-form-item>
<el-form-item label="是否展示" prop="is_show">
<el-switch v-model="chapterChildForm.is_show" active-text="是" inactive-text="否" :active-value="1" :inactive-value="-1" />
</el-form-item>
</el-form>
<template #footer>
<div class="dialog-footer">
<el-button size="small" @click="closeChapterChildDialog">取 消</el-button>
<el-button size="small" type="primary" @click="enterChapterChildDialog">确 定</el-button>
</div>
</template>
</el-dialog>
</div>
</template>
<style scoped>
.lbt-title{
margin-right: 20px;
font-size: 18px;
}
.lb-title-part{
display: flex;
align-items: center;
}
</style>

141
src/view/course/components/mediaPool.vue Normal file
View File

@ -0,0 +1,141 @@
<script setup>
// 引入依赖
import api from '@/api/course'
// import com_api from '@/api/common'
// import custom from '@/utils/custom'
// import WarningBar from '@/components/warningBar/warningBar.vue'
import {ref,onMounted,watch,inject } from 'vue'
import { ElMessage, ElMessageBox } from 'element-plus'
import { useRouter, useRoute } from 'vue-router'
const router = useRouter()
const route = useRoute()
import { useUserStore } from '@/pinia/modules/user'
const userStore = useUserStore()
// import chapterCom from '../components/chapter.vue'
const props = defineProps(['course_id','chapter_info'])
const emit = defineEmits(['on-success'])
import { clients, getNowDate } from '@/utils'
import { getToken } from '@/utils/auth'
// 变量
const headers = ref({ Authorization: 'Bearer ' + getToken() })
const drawer = ref(false)
const queryParams =ref({
pageIndex:1,
pageSize:10,
name:''
})
// 生命周期
const subjectList = inject('subjectList')
const current_subject = inject('current_subject')
onMounted(() => {
// console.log(headers.value)
})
// 方法
function openExercisesWinFunc() {
drawer.value = true
}
function onSubmit() {
}
function onReset() {
queryParams.value = {
pageIndex:1,
pageSize:10,
name:''
}
}
async function httpUpload(file) { // 上传oss
console.log(file)
// this.$set(this.chapterTable.sel, 'percentage', 0)
// this.$set(this.chapterTable.sel, 'loading', true)
const client = clients()
// 判断扩展名
const tmpcnt = file.file.name.lastIndexOf('.')
const exname = file.file.name.substring(tmpcnt + 1)
const imgUrl = 'http://gwjxb.oss-cn-chengdu.aliyuncs.com'
const fileName = `static/uploadfile/${getNowDate()}/${file.file.uid}.${exname}`
await client.multipartUpload(fileName, file.file, {
progress: (p, cpt, res) => {
// 获取分片上传进度、断点和返回值。
// this.$set(
// this.chapterTable.sel,
// 'percentage',
// (Math.floor(p * 100) / 100) * 100
// )
// if (p === 1) {
// this.$set(this.chapterTable.sel, 'loading', false)
// }
},
parallel: 5, // 并发上传的分片数量
partSize: 1024 * 1024 * 20,
// headers,
// 指定meta参数，自定义Object的元信息。通过head接口可以获取到Object的meta数据。
meta: {
year: 2020,
people: 'test'
},
mime: file.type // 上传文件类型
})
// 填写Object完整路径，例如exampledir/exampleobject.txt。Object完整路径中不能包含Bucket名称。
const head = await client.head(fileName)
if (head.status === 200) {
// 上传成功之后添加媒体库
// this.addDepotFun(`${imgUrl}/${fileName}`, file.file.name)
// 数据赋值
// this.$set(this.chapterTable.sel, 'url', `${imgUrl}/${fileName}`)
// this.$set(this.chapterTable.sel, 'url_name', file.file.name)
}
}
</script>
<template>
<div>
<el-button size="small" type="primary" @click="openExercisesWinFunc">点击上传</el-button>
<el-drawer v-model="drawer" title="媒体库" size="50%">
<div class="drawer-section">
<!-- 搜索框-->
<div class="search-box">
<el-form ref="searchForm" :inline="true" :model="queryParams">
<el-form-item label="课程名称">
<el-input v-model="queryParams.name" placeholder="根据课程名称进行查询" />
</el-form-item>
<el-form-item label="课程分类">
<el-select v-model="queryParams.subject" clearable placeholder="请选择">
<el-option
v-for="item in subjectList"
:key="item.id"
:label="item.name"
:value="item.id"
/>
</el-select>
</el-form-item>
<el-form-item>
<el-button size="small" type="primary" icon="search" @click="onSubmit">查询</el-button>
<el-button size="small" icon="refresh" @click="onReset">重置</el-button>
</el-form-item>
<el-form-item>
<el-upload
class="upload-demo"
action
:http-request="httpUpload"
:show-file-list="false"
>
<el-button
size="small"
type="text"
>普通上传</el-button>
</el-upload>
</el-form-item>
</el-form>
</div>
<!-- 数据列表-->
<div class="list-box"></div>
</div>
</el-drawer>
</div>
</template>
<style scoped>
.drawer-section{
padding: 10px;
}
</style>

50
src/view/course/courseCategory/index.vue
View File

@ -1,9 +1,9 @@
<script setup>
// 引入依赖
import api from '@/api/course'
import custom from '@/utils/custom'
import { toSQLLine } from '@/utils/stringFun'
import WarningBar from '@/components/warningBar/warningBar.vue'
// import custom from '@/utils/custom'
// import { toSQLLine } from '@/utils/stringFun'
// import WarningBar from '@/components/warningBar/warningBar.vue'
import {ref,onMounted } from 'vue'
import { ElMessage, ElMessageBox } from 'element-plus'
// 变量
@ -12,9 +12,9 @@ const queryParams = ref({
pageSize:10,
keyword:''
})
const total = ref(0)
// const dataList = ref([])
const subjectList = ref([])
const deleteVisible = ref(false)
const dialogFormVisible = ref(false)
const tableData =ref([])
const dialogTitle = ref('')
@ -43,6 +43,7 @@ async function getSubjectList() {
subjectList.value = res.data.records
if(res.code == 0) {
subjectList.value = res.data.records
total.value = res.data.total
subjectList.value = addTreeFormatSubject(subjectList.value)
console.log(subjectList.value)
}
@ -64,16 +65,16 @@ function onSubmit() {
getSubjectList()
}
// 排序
const sortChange = ({ prop, order }) => {
if (prop) {
if (prop === 'ID') {
prop = 'id'
}
queryParams.value.orderKey = toSQLLine(prop)
queryParams.value.desc = order === 'descending'
}
getSubjectList()
}
// const sortChange = ({ prop, order }) => {
// if (prop) {
// if (prop === 'ID') {
// prop = 'id'
// }
// queryParams.value.orderKey = toSQLLine(prop)
// queryParams.value.desc = order === 'descending'
// }
// getSubjectList()
// }
// 批量操作
const handleSelectionChange = (val) => {
apis.value = val
@ -188,6 +189,14 @@ const onReset = () => {
keyword:''
}
}
function handleCurrentChange(val) {
queryParams.value.pageIndex = val
getSubjectList()
}
function handleSizeChange(val) {
queryParams.value.pageSize = val
getSubjectList()
}
</script>
<template>
<div>
@ -242,8 +251,19 @@ const onReset = () => {
</template>
</el-table-column>
</el-table>
<div class="gva-pagination">
<el-pagination
:current-page="queryParams.pageIndex"
:page-size="queryParams.pageSize"
:page-sizes="[10, 30, 50, 100]"
:total="total"
layout="total, sizes, prev, pager, next, jumper"
@current-change="handleCurrentChange"
@size-change="handleSizeChange"
/>
</div>
<!--新增、编辑-->
</div>
<!--新增、编辑 窗口-->
<el-dialog v-model="dialogFormVisible" :before-close="closeDialog" :title="dialogTitle">
<!-- <warning-bar title="新增API，需要在角色管理内配置权限才可使用" />-->
<el-form ref="categoryForm" :model="form" :rules="rules" label-width="80px">

198
src/view/course/index.vue
View File

@ -1,10 +1,14 @@
<script setup>
// 引入依赖
import api from '@/api/course'
import custom from '@/utils/custom'
// import { toSQLLine } from '@/utils/stringFun'
import WarningBar from '@/components/warningBar/warningBar.vue'
import {ref,onMounted } from 'vue'
import { ElMessage, ElMessageBox } from 'element-plus'
import { useRouter, useRoute } from 'vue-router'
const router = useRouter()
const route = useRoute()
// 变量
const queryParams = ref({
pageIndex:1,
@ -17,42 +21,140 @@ const subjectParams = ref({
pageIndex:1,
pageSize:100,
})
const dataList = ref([])
const tableData = ref([])
const subjectList = ref([])
const deleteVisible = ref(false)
const course_ids = ref([])
const total = ref(0)
const dialogFormVisible = ref(false)
const dialogTitle = ref('')
const form =ref({})
const rules = ref({
name: [{ required: true, message: '请输入课程名称', trigger: 'blur' }]
})
const course_id = ref(0)
// 生命周期
getCourseList()
// getSubject()
onMounted(() => {
getCourseList()
getSubject()
})
// 方法
async function getCourseList() {
const res = await api.getCourseList(queryParams.value)
if(res.code === 200) {
dataList.value = res.data.list
if(res.code === 0) {
tableData.value = res.data.records
}
}
async function getSubject(){ // 获取课程分类
const res = await api.getSubjectList(subjectParams.value)
if(res.code === 0) {
subjectList.value = custom.getStdSubject(res.data.records)
// console.log(subjectList.value)
}
}
function onSubmit() {
getCourseList()
}
async function getSubject(){
const res = await api.getSubject()
if(res.code == 200) {
subjectList.value = res.data.list
const onReset = () => {
queryParams.value = {
pageIndex:1,
pageSize:10,
name:'',
status:'',
subject:''
}
}
function openDialog(type) {
let params = {}
switch (type){
case 'add':
dialogTitle.value = '新增课程'
break;
case 'edit':
params.course_id = course_id.value
dialogTitle.value = '编辑课程'
break;
}
router.push({name:'addCourse',params})
}
async function onDelete() {
console.log(course_ids.value)
const ids = course_ids.value.map(item => item.course_id)
const res = await api.delCourse({ ids })
if (res.code === 0) {
ElMessage({
type: 'success',
message: res.msg
})
// if (tableData.value.length === ids.length && page.value > 1) {
// page.value--
// }
deleteVisible.value = false
getCourseList()
}
}
const handleSelectionChange = (val) => {
// console.log(val)
course_ids.value = val
}
function editCourseFunc(row) {
course_id.value = row.course_id
openDialog('edit')
}
function deleteCourseFunc(row) {
ElMessageBox.confirm('此操作将永久删除该数据, 是否继续?', '提示', {
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'warning'
})
.then(async() => {
const res = await api.delCourse({
ids:[row.course_id]
})
if (res.code === 0) {
ElMessage({
type: 'success',
message: '删除成功!'
})
// if (tableData.value.length === 1 && page.value > 1) {
// page.value--
// }
getCourseList()
}
},() => {
})
}
function handleCurrentChange() {
}
function handleSizeChange() {
}
function closeDialog(){
dialogFormVisible.value = false
}
function enterDialog() {
}
function viewCourseFunc(row) { // 查看课程
router.push({name:'viewCourse',params:{course_id:row.course_id}})
}
</script>
<template>
<div>
<!-- 搜索框-->
<div class="gva-search-box">
<el-form ref="searchForm" :inline="true" :model="queryParams">
<el-form-item label="课程名称">
<el-input v-model="queryParams.name" placeholder="课程名称" />
<el-input v-model="queryParams.name" placeholder="根据课程名称进行查询" />
</el-form-item>
<el-form-item label="课程状态">
<el-select v-model="queryParams.method" clearable placeholder="请选择">
<el-form-item label="课程分类">
<el-select v-model="queryParams.subject" clearable placeholder="请选择">
<el-option
v-for="item in subjectList"
:key="item.value"
:label="`${item.label}(${item.value})`"
:value="item.value"
:key="item.id"
:label="item.name"
:value="item.id"
/>
</el-select>
</el-form-item>
@ -62,9 +164,11 @@ async function getSubject(){
</el-form-item>
</el-form>
</div>
<!-- 表格数据-->
<div class="gva-table-box">
<!-- 批量操作-->
<div class="gva-btn-list">
<el-button size="small" type="primary" icon="plus" @click="openDialog('addApi')">新增</el-button>
<el-button size="small" type="primary" icon="plus" @click="openDialog('add')">新增</el-button>
<el-popover v-model="deleteVisible" placement="top" width="160">
<p>确定要删除吗？</p>
<div style="text-align: right; margin-top: 8px;">
@ -72,50 +176,52 @@ async function getSubject(){
<el-button size="small" type="primary" @click="onDelete">确定</el-button>
</div>
<template #reference>
<el-button icon="delete" size="small" :disabled="!apis.length" style="margin-left: 10px;" @click="deleteVisible = true">删除</el-button>
<el-button icon="delete" size="small" type="danger" :disabled="!course_ids.length" style="margin-left: 10px;" @click="deleteVisible = true">删除</el-button>
</template>
</el-popover>
</div>
<el-table :data="tableData" @sort-change="sortChange" @selection-change="handleSelectionChange">
<!-- 数据列表-->
<el-table :data="tableData" @selection-change="handleSelectionChange">
<el-table-column
type="selection"
width="55"
/>
<el-table-column align="left" label="id" min-width="60" prop="ID" sortable="custom" />
<el-table-column align="left" label="API路径" min-width="150" prop="path" sortable="custom" />
<el-table-column align="left" label="API分组" min-width="150" prop="apiGroup" sortable="custom" />
<el-table-column align="left" label="API简介" min-width="150" prop="description" sortable="custom" />
<el-table-column align="left" label="请求" min-width="150" prop="method" sortable="custom">
<template #default="scope">
<div>
{{ scope.row.method }} / {{ methodFilter(scope.row.method) }}
</div>
</template>
</el-table-column>
<el-table-column align="left" label="id" min-width="60" prop="id" sortable="custom" />
<el-table-column align="left" label="名称" min-width="150" prop="name" />
<el-table-column align="left" label="科目" min-width="150" prop="subject" />
<el-table-column align="left" label="价格" min-width="150" prop="price" />
<el-table-column align="left" label="状态" min-width="150" prop="status" />
<el-table-column align="left" label="是否精品" min-width="150" prop="is_boutique" />
<el-table-column align="left" fixed="right" label="操作" width="200">
<template #default="scope">
<el-button
icon="view"
size="small"
type="primary"
link
@click="viewCourseFunc(scope.row)"
>查看</el-button>
<el-button
icon="edit"
size="small"
type="primary"
link
@click="editApiFunc(scope.row)"
@click="editCourseFunc(scope.row)"
>编辑</el-button>
<el-button
icon="delete"
size="small"
type="primary"
type="danger"
link
@click="deleteApiFunc(scope.row)"
@click="deleteCourseFunc(scope.row)"
>删除</el-button>
</template>
</el-table-column>
</el-table>
<div class="gva-pagination">
<el-pagination
:current-page="page"
:page-size="pageSize"
:current-page="queryParams.pageIndex"
:page-size="queryParams.pageSize"
:page-sizes="[10, 30, 50, 100]"
:total="total"
layout="total, sizes, prev, pager, next, jumper"
@ -127,26 +233,12 @@ async function getSubject(){
</div>
<el-dialog v-model="dialogFormVisible" :before-close="closeDialog" :title="dialogTitle">
<warning-bar title="新增API，需要在角色管理内配置权限才可使用" />
<el-form ref="apiForm" :model="form" :rules="rules" label-width="80px">
<el-form-item label="路径" prop="path">
<el-input v-model="form.path" autocomplete="off" />
<el-form-item label="课程名称" prop="name">
<el-input v-model="form.name" autocomplete="off" />
</el-form-item>
<el-form-item label="请求" prop="method">
<el-select v-model="form.method" placeholder="请选择" style="width:100%">
<el-option
v-for="item in methodOptions"
:key="item.value"
:label="`${item.label}(${item.value})`"
:value="item.value"
/>
</el-select>
</el-form-item>
<el-form-item label="api分组" prop="apiGroup">
<el-input v-model="form.apiGroup" autocomplete="off" />
</el-form-item>
<el-form-item label="api简介" prop="description">
<el-input v-model="form.description" autocomplete="off" />
<el-form-item label="课程简介" prop="introduction">
<el-input v-model="form.introduction" autocomplete="off" />
</el-form-item>
</el-form>
<template #footer>

79
src/view/course/viewCourse/index.vue Normal file
View File

@ -0,0 +1,79 @@
<script setup>
// 引入依赖
import api from '@/api/course'
import {ref,onMounted } from 'vue'
import { ElMessage, ElMessageBox } from 'element-plus'
import { useRouter, useRoute } from 'vue-router'
const router = useRouter()
const route = useRoute()
// 变量
const course_id = ref(0)
const courseData = ref({})
// 生命周期
onMounted(() => {
course_id.value = route.params.course_id
getCourse()
})
//方法
async function getCourse() { // 获取课程信息
const res = await api.getCourse({id:course_id.value})
if(res.code === 0) {
courseData.value = res.data
}
}
</script>
<template>
<div>
<!-- 基本信息-->
<div class="gva-search-box">
<div class="baseinfoBox">
<div class="base-card course-name">
<div class="bc-left">课程名称：</div>
<div class="bc-right">{{courseData.step1.name}}</div>
</div>
<div class="base-card">
<div class="bc-left">课程名称：</div>
<div class="bc-right">{{courseData.step1.name}}</div>
</div>
<div class="base-card">
<div class="bc-left">课程科目：</div>
<div class="bc-right">{{courseData.step1.subject}}</div>
</div>
<div class="base-card">
<div class="bc-left">课程状态：</div>
<div class="bc-right">{{courseData.step1.status === 1?'上架':'下架'}}</div>
</div>
<div class="base-card">
<div class="bc-left">课程价格：</div>
<div class="bc-right">{{courseData.step1.price}}</div>
</div>
<div class="base-card">
<div class="bc-left">教师姓名：</div>
<div class="bc-right"></div>
</div>
<div class="base-card">
<div class="bc-left">创建时间：</div>
<div class="bc-right"></div>
</div>
<div class="base-card">
<div class="bc-left">课程简介：</div>
<div class="bc-right">{{courseData.step1.introduction}}</div>
</div>
</div>
</div>
<!-- 章节信息-->
<div class="gva-table-box">
</div>
</div>
</template>
<style scoped>
.course-name{
font-weight: 900;
font-size: 18px;
width: 100%;
}
.baseinfoBox{
overflow: hidden;
}
</style>