虚拟现实环境下的远程教育和智能评估系统（十三）

管理/教师端前端工作汇总education-admin：

首先是登录注册页面的展示

管理员

• 首页

管理员登录后的首页如下图所示

管理员拥有所有的权限

• 课程管理

1、可以查看、修改、增添、删除课程列表内容

2、可以对课程资源进行操作

3、可以对课程的类别信息进行管理，课程类别支持三级索引

• 用户管理

 1、可以对学员列表进行操作，对学员进行增删改查

2、讲师列表同样

3、可以查看用户的登录日志，包括用户的注册信息、登录IP等；

• 权限管理

1、账号管理，可以查看所有的系统用户，也就是管理员以及教师，并且可以对系统用户进行角色分配

2、角色管理，可以为角色指定权限

3、菜单管理，即对侧边栏的内容进行增删改查，并进行层级管理

代码：

api后端方法调用（以course.js为例）：

import request from '@/utils/request'
import upload from '@/utils/upload';// 专区课程分页
export function zoneCoursePage(data) {return request({url: '/course/admin/zone/course/page', method: 'post', data})
}// 专区课程修改
export function zoneCourseEdit(data) {return request.put('/course/admin/zone/course/edit', data)
}// 专区课程保存
export function zoneCourseSave(data) {return request.post('/course/admin/zone/course/save', data)
}// 专区课程修改
export function zoneCourseDelete(data) {return request.delete('/course/admin/zone/course/delete?id=' + data.id, data)
}// 专区分页
export function zonePage(data) {return request({url: '/course/admin/zone/page', method: 'post', data})
}// 专区修改
export function zoneEdit(data) {return request.put('/course/admin/zone/edit', data)
}// 专区保存
export function zoneSave(data) {return request.post('/course/admin/zone/save', data)
}// 专区修改
export function zoneDelete(data) {return request.delete('/course/admin/zone/delete?id=' + data.id, data)
}// 分类列表
export function categoryList(data) {return request({url: '/course/admin/category/list', method: 'post', data: data})
}// 分类修改
export function categoryEdit(data) {return request.put('/course/admin/category/edit', data)
}// 分类保存
export function categorySave(data) {return request.post('/course/admin/category/save', data)
}// 分类修改
export function categoryDelete(data) {return request.delete('/course/admin/category/delete?id=' + data.id, data)
}// 资源分页
export function resourcePage(params, pageCurrent = 1, pageSize = 20) {return request({url: '/course/admin/resource/page', method: 'post', data: {pageCurrent: pageCurrent, pageSize: pageSize, ...params}})
}// 资源修改
export function resourceEdit(data) {return request.put('/course/admin/resource/edit', data)
}// 资源保存
export function resourceSave(data) {return request.post('/course/admin/resource/save', data)
}// 资源修改
export function resourceDelete(data) {return request.delete('/course/admin/resource/delete?id=' + data.id, data)
}// 课程章节分页
export function courseChapterPeriodPage(params, pageCurrent = 1, pageSize = 20) {return request({url: '/course/admin/course/chapter/period/page', method: 'post', data: {pageCurrent: pageCurrent, pageSize: pageSize, ...params}})
}// 课程章节修改
export function courseChapterPeriodEdit(data) {return request.put('/course/admin/course/chapter/period/edit', data)
}// 课程章节保存
export function courseChapterPeriodSave(data) {return request.post('/course/admin/course/chapter/period/save', data)
}// 课程章节修改
export function courseChapterPeriodDelete(data) {return request.delete('/course/admin/course/chapter/period/delete?id=' + data.id, data)
}// 课程章分页
export function courseChapterPage(params, pageCurrent = 1, pageSize = 20) {return request({url: '/course/admin/course/chapter/page', method: 'post', data: {pageCurrent: pageCurrent, pageSize: pageSize, ...params}})
}// 课程章修改
export function courseChapterEdit(data) {return request.put('/course/admin/course/chapter/edit', data)
}// 课程章保存
export function courseChapterSave(data) {return request.post('/course/admin/course/chapter/save', data)
}// 课程章修改
export function courseChapterDelete(data) {return request.delete('/course/admin/course/chapter/delete?id=' + data.id, data)
}// 课程分页
export function coursePage(params, pageCurrent = 1, pageSize = 20) {return request({url: '/course/admin/course/page', method: 'post', data: {pageCurrent: pageCurrent, pageSize: pageSize, ...params}})
}// 课程修改
export function courseEdit(data) {return request.put('/course/admin/course/edit', data)
}// 课程保存
export function courseSave(data) {return request.post('/course/admin/course/save', data)
}// 课程修改
export function courseDelete(data) {return request.delete('/course/admin/course/delete?id=' + data.id, data)
}// 分页
export function userCourseRecord(params, pageCurrent = 1, pageSize = 20) {return request({url: '/course/admin/user/course/record', method: 'post', data: {pageCurrent: pageCurrent, pageSize: pageSize, ...params}})
}// 分页
export function userStudyePage(params, pageCurrent = 1, pageSize = 20) {return request({url: '/course/admin/user/study/page', method: 'post', data: {pageCurrent: pageCurrent, pageSize: pageSize, ...params}})
}// 课程评论
export function userCourseComment(params, pageCurrent = 1, pageSize = 20) {return request({url: '/course/admin/user/course/comment/page', method: 'post', data: {pageCurrent: pageCurrent, pageSize: pageSize, ...params}})
}// 课程评论删除
export function courseCommentDelete(data) {return request.delete('/course/admin/user/course/comment/delete?id=' + data.id, data)
}// 课程收藏
export function userCourseCollect(params, pageCurrent = 1, pageSize = 20) {return request({url: '/course/admin/user/course/collect/page', method: 'post', data: {pageCurrent: pageCurrent, pageSize: pageSize, ...params}})
}/*** 资源库添加* @param data*/
export function resourceLibrarySave(data) {return upload({url: '/resource/admin/material/save',method: 'post',data})
}/*** 素材信息预览* @param data* @returns {*}*/
export function resourceLibraryPreview(data) {return request({url: '/resource/admin/material/preview',method: 'post',data})
}

用户信息编辑：

<template><el-dialog :model-value="visible" :append-to-body="true" :title="formModel.data.id ? '修改' : '添加'" :width="500" center @close="cloneDialog"><el-form ref="ruleForm" :model="formModel.data" :rules="formModel.rules" class="demo-ruleForm" label-width="80px" @submit.prevent><el-form-item class="form-group" label="用户昵称" prop="nickname"><el-input v-model="formModel.data.nickname" maxlength="100" show-word-limit></el-input></el-form-item><el-form-item label="用户性别" prop="userSex"><el-radio-group v-model="formModel.data.userSex"><el-radio v-for="item in userSexEnums" :key="item.code" :label="item.code">{{ item.desc }}</el-radio></el-radio-group></el-form-item><el-form-item class="form-group" label="用户年龄" prop="userAge"><el-input-number v-model="formModel.data.userAge" maxlength="500"></el-input-number></el-form-item><el-form-item class="form-group" label="备注" prop="remark"><el-input v-model="formModel.data.remark" maxlength="100" show-word-limit></el-input></el-form-item><el-form-item class="form-group" label="学号" prop="studentNumber"><el-input v-model="formModel.data.studentNumber" maxlength="100" show-word-limit></el-input></el-form-item><el-form-item class="form-group" label="学校" prop="school"><el-input v-model="formModel.data.school" maxlength="100" show-word-limit></el-input></el-form-item></el-form><template #footer><span class="dialog-footer"><el-button @click="cloneDialog()">取消</el-button><el-button type="primary" @click="onSubmit()">确定</el-button></span></template></el-dialog>
</template><script>
import {ElMessage} from 'element-plus';
import {defineComponent, onMounted, reactive, ref, toRefs, watch} from 'vue';
import {usersEdit} from '@/api/user.js';
import {useStore} from 'vuex';export default defineComponent({components: {},props: {modelValue: {type: Boolean,default: () => {return false;}},form: {type: Object,default: () => {return {};}}},emits: ['update:modelValue', 'updateTable'],setup(props, {emit}) {const visible = ref(false);const ruleForm = ref(null);const loading = ref(false);let formModel = reactive({data: {},rules: {//nickname: [{required: true, message: '请输入用户昵称', trigger: 'blur'}]}});let {modelValue, form} = toRefs(props);if (modelValue.value) {visible.value = modelValue.value;}const state = reactive({userSexEnums: {}});const store = useStore();onMounted(() => {store.dispatch('GetOpts', {enumName: 'UserSexEnum'}).then((res) => {state.userSexEnums = res;});});// 弹窗是否要打开监控watch(modelValue, async(val) => {visible.value = val;});// form 数据监控watch(form, async(val) => {formModel.data = {...val};});const resetForm = () => {ruleForm['value'].resetFields();formModel.data = {};};const cloneDialog = () => {visible.value = false;emit('update:modelValue', false);};const onSubmit = () => {if (loading.value === true) {ElMessage({type: 'warning', message: '正在保存...'});return;}ruleForm['value'].validate(async(valid) => {if (valid) {loading.value = true;let d = null;const data = {...formModel.data};if (data.id) {d = await usersEdit(data);} else {d = await save(data);}if (d) {ElMessage({type: 'success', message: data.id ? '修改成功' : '保存成功'});emit('updateTable', d);cloneDialog();}}loading.value = false;});};return {...toRefs(state),visible,loading,formModel,ruleForm,cloneDialog,onSubmit};}
});
</script>

完整代码可见IDEA