增加预览pdf

package.json

@@ -43,6 +43,7 @@
     "pinia-plugin-persistedstate": "^3.2.1",
     "spark-md5": "^3.0.2",
     "vue-router": "^4.4.0",
+    "xgplayer": "^3.0.19",
     "xlsx": "^0.18.5"
   },
   "devDependencies": {

src/renderer/index.html

@@ -8,7 +8,7 @@
       http-equiv="Content-Security-Policy"
       content="default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'; img-src 'self' data:"
     /> -->
-    <meta http-equiv="Content-Security-Policy" content="connect-src *; default-src 'self'; script-src 'self' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; img-src * 'self' data: blob:" />
+    <meta http-equiv="Content-Security-Policy" content="connect-src *; default-src 'self'; script-src 'self' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; media-src * 'self' ;img-src * 'self' data: blob:" />
 
   </head>
 

src/renderer/src/components/file-preview/index.vue

@@ -0,0 +1,113 @@
+<template>
+  <el-drawer v-model="model" class="preview-drawer" title="title" :modal="false" :with-header="false" append-to-body
+    size="50%" :before-close="handleClose">
+    <div class="flex drawer-header">
+      <div>
+        <div class="flex file-name">
+          <FileImage :size="30" :file-name="'xx.jpg'" />
+          <span class="name">地理0831-10</span>
+        </div>
+        <div class="flex file-tag">
+          <el-tag type="info" class="tag">图片</el-tag>
+          <el-tag type="info" class="tag">扩展素材</el-tag>
+        </div>
+      </div>
+      <div class="header-close" @click="onClose"><i class="iconfont icon-guanbi"></i></div>
+    </div>
+    <div class="drawer-content">
+      <!-- <iframe src="./aaa.pdf" width="600px" height="600px"></iframe> -->
+      <div ref="playerRef" class="video-box"></div>
+    </div>
+  </el-drawer>
+</template>
+<script setup>
+import { watch, ref, nextTick } from 'vue'
+import Player from 'xgplayer';
+import 'xgplayer/dist/index.min.css'
+import FileImage from '@/components/file-image/index.vue'
+
+
+const model = defineModel()
+const playerRef = ref();
+const handleClose = () => {
+
+}
+// 关闭
+const onClose = () => {
+  model.value = false
+}
+
+const init = () => {
+  nextTick(() => {
+    let player = new Player({
+      el: playerRef.value,
+      url: 'https://sf1-cdn-tos.huoshanstatic.com/obj/media-fe/xgplayer_doc_video/mp4/xgplayer-demo-360p.mp4',
+      width: '100%',
+      autoplay: false,// 是否自动播放（默认false）
+      autoplayMuted: true,// 是否自动静音自动播放（默认false）
+      screenShot: true,// 是否使用截图（默认false）
+      videoAttributes: {// video扩展属性
+          crossOrigin: 'anonymous',// 元素获取数据的 CORS 请求的配置
+      },
+      marginControls: false,// 是否开启画面和控制栏分离模式（默认false）
+      loop:true,// 是否开启循环播放（默认false）
+      volume:0.3,// 默认音量,取值范围0 ~ 1(默认0.6)
+     
+    });
+  })
+}
+
+watch(model, (newVal) => {
+  if (newVal) {
+    init()
+  }
+})
+</script>
+
+<style lang="scss" scoped>
+:deep(.el-drawer__body) {
+  padding: 0;
+}
+
+.preview-drawer {
+  padding: 0;
+}
+
+.drawer-header {
+  justify-content: space-between;
+  align-items: center;
+  background-color: #fff;
+
+  .file-name {
+    align-items: center;
+    margin-bottom: 5px;
+
+    .name {
+      margin-left: 5px;
+    }
+  }
+
+  .file-tag {
+    .tag {
+      margin-right: 10px;
+    }
+  }
+
+  .header-close {
+    cursor: pointer;
+
+    .icon-guanbi {
+      font-size: 20px;
+    }
+  }
+}
+
+.drawer-content {
+  margin-top: 10px;
+}
+
+.video-box {
+  width: 100%;
+  height: 300px
+}
+</style>

src/renderer/src/views/prepare/container/set-homework.vue

@@ -1,17 +1,17 @@
 <template>
-  <el-dialog v-model="dialogVisible" center top="10vh" width="600px" :show-close="false" append-to-body
+  <el-dialog v-model="model" center top="10vh" width="600px" :show-close="false" append-to-body
    style="border-radius: 10px; padding: 10px 15px;">
     <template #header>
       <div class="homerwork-header flex">
         <span>{{ title }}</span>
-        <i class="iconfont icon-guanbi" @click="cloneDialog"></i>
+        <i class="iconfont icon-guanbi" @click="cloneDialog(ruleFormRef)"></i>
       </div>
     </template>
     <div v-loading="setLoading">
-      <el-form :model="form" label-width="80px" ref="ruleForm" :rules="rules">
+      <el-form :model="form" label-width="80px" ref="ruleFormRef" :rules="rules">
         <el-form-item label="班级" prop="grade">
           <el-scrollbar max-height="200px" style="width: 100%;">
-            <el-tree ref="treeRef" :data="gradeList" :props="defaultProps" :load="getLoad" node-key="id"
+            <el-tree ref="treeRef" :props="defaultProps" :load="getLoad" node-key="id" :default-expanded-keys="defaultExpandedKeys"
               @check="handleCheckChange" lazy show-checkbox />
           </el-scrollbar>
         </el-form-item>
@@ -41,8 +41,8 @@
     </div>
     <template #footer>
       <div class="dialog-footer">
-        <el-button @click.stop="cloneDialog">取消</el-button>
+        <el-button @click.stop="cloneDialog(ruleFormRef)">取消</el-button>
-        <el-button type="primary" @click.stop="onSubmit('ruleForm')">
+        <el-button type="primary" @click.stop="onSubmit(ruleFormRef)">
           确定
         </el-button>
       </div>
@@ -50,19 +50,15 @@
   </el-dialog>
 </template>
 
-<script>
+<script setup>
+import { onMounted, reactive, ref } from 'vue'
 import { ElMessage } from 'element-plus'
 import { listClassmain, listClassgroup } from '@/api/classManage/index'
 import { saveByClassWorkArray } from '@/api/teaching/classwork'
 import useUserStore from '@/store/modules/user'
 import { uniqBy, groupBy } from 'lodash'
 
-export default {
+const props = defineProps({
-  props: {
-    modelValue: {
-      type: Boolean,
-      default: false
-    },
   entpcourseid: {
     default: ''
   },
@@ -73,69 +69,83 @@ export default {
     type: String,
     default: '布置作业'
   }
-  },
+})
-  data() {
+const emit = defineEmits(['on-close', 'on-success'])
 
-    return {
+const model = defineModel({ type: Boolean, default: false })
-      dialogVisible: false,
+const ruleFormRef = ref('')
-      defaultProps: {
+// 配置项
+const defaultProps = {
   children: 'children',
   label: 'label',
   isLeaf: 'leaf',
-      },
+}
-      setLoading: false,
+const treeRef = ref(null);
-      // 用户信息
+// 默认展开的节点
-      userInfo: null,
+const defaultExpandedKeys = ref([])
-      // 班级列表
+// loading
-      gradeList: [],
+const setLoading = ref(false)
-      curGradeId: '',
+// 用户信息
-      // 小组列表
+const userInfo = useUserStore().user
-      groupList: [],
+// 班级列表
-      // 选中的学生
+const gradeList = ref([])
-      studentList: [],
+// 选中的学生列表
-      // 表单
+const studentList = ref([])
-      form: {
+// 表单
+const form = reactive({
   feedback: '必做',
   deaddate: '',
   timelength: 1
-      },
+})
-      // 表单规则
+// 表单校验
-      rules: {
+const validateGrade = (rule, value, callback) => {
+  if (studentList.value.length == 0) {
+    callback(new Error('请勾选班级或者学生'));
+  }
+  else {
+    callback()
+  }
+}
+const validateStudent = (rule, value, callback)=>{
+  if (studentList.value.length == 0) {
+    callback(new Error('学生不能为空'));
+  }
+  else {
+    callback()
+  }
+}
+const rules = reactive({
   grade: [
-          { validator: this.validateGrade, trigger: 'blur' }
+    { validator: validateGrade, trigger: 'blur' }
   ],
   student: [
-          { validator: this.validateStudent, trigger: 'blur' }
+    { validator: validateStudent, trigger: 'blur' }
   ]
-      }
+})
 
-    }
+
-  },
+// 获取班级
-  created() {
+const getGradeList = async ()=> {
-    //截至时间默认值
+  let { rows } = await listClassmain({ classuserid: userInfo.userId, pageSize: 100, status: 'open' })
-    this.form.deaddate = this.getCurrentDate() + ' ' + '10:00:00'
+  rows.forEach(item => {
-    this.userInfo = useUserStore().user
-  },
-  methods: {
-    // 获取班级列表
-    getGradeList() {
-      listClassmain({ classuserid: this.userInfo.userId, pageSize: 100, status: 'open' }).then(res => {
-        let list = res.rows
-        list.forEach(item => {
     item.label = item.caption
     item.level = 0
+    item.leaf = false
     item.children = []
     item.classstudentlist = JSON.parse("[" + item.classstudentlist + "]")
     item.classstudentlist.forEach(el => {
       el.classId = item.id
     })
   })
-        this.gradeList = list
+  return rows
-      })
+}
-    },
+// 获取节点下一级
-    // 获取节点下一级
+const getLoad = async (node, resolve) => {
-    getLoad(node, resolve) {
+  // 获取一级节点 班级
-      if (node.level == 0) return resolve([])
+  if (node.level == 0) {
+    gradeList.value = await getGradeList()
+    resolve(gradeList.value)
+  }
   // 获取二级节点 小组
   if (node.level == 1) {
     listClassgroup({ classid: node.key, orderby: 'orderidx', pageSize: 100 }).then(res => {
@@ -143,19 +153,21 @@ export default {
         let ary = []
         res.rows.forEach(item => {
           if (item.parentid === 0) {
-                //studentGroup 小组学生
+            //studentGroup 小组学生  为三级节点
             let studentGroup = JSON.parse("[" + item.studentlist + "]")
             studentGroup.forEach(el => {
               el.label = el.name
               el.leaf = true
-                  el.level = 2,
+              el.level = 2
                 el.id = el.studentid
               el.classId = item.classid
             })
             ary.push({
               label: item.groupname,
+              leaf: false,
               ...item,
               level: 1,
+              // children 小组学生 三级节点 这样就不用再从接口拿
               children: studentGroup
             })
           }
@@ -163,7 +175,14 @@ export default {
         resolve(ary)
       }
       else {
-            resolve([])
+        // 班级下面没有小组 直接取学生
+        let students = node.data.classstudentlist
+        students.forEach(item =>{
+          item.label = item.name
+          item.level = 2
+          item.leaf = true
+        })
+        resolve(students)
       }
     })
   }
@@ -172,10 +191,10 @@ export default {
     resolve(node.data.children)
   }
 
-    },
+}
-    //节点勾选后触发  拿学生
+//节点勾选后触发  拿学生
-    handleCheckChange(data, checked) {
+const handleCheckChange = (data, checked)=> {
-      this.studentList = []
+  studentList.value = []
   // 选中节点集合
   let checkNodes = checked.checkedNodes
   let ary = []
@@ -193,74 +212,78 @@ export default {
       ary = [...ary, item]
     }
   })
-      this.studentList = uniqBy(ary, 'studentid')
+  studentList.value = uniqBy(ary, 'studentid')
-    },
+}
-    // 删除学生
+// 删除学生
-    delStudent(index) {
+const delStudent = (index) => {
-      this.studentList.splice(index, 1)
+  studentList.value.splice(index, 1)
-    },
+}
-    onSubmit(formName) {
 
-      this.$refs[formName].validate(valid => {
+const onSubmit = (formEl)=> {
+  if(!formEl) return
+  formEl.validate(valid => {
     if (valid) {
       /**
      * 根据学生列表中的classId分班
      * studentList 为选中的所有学生 这些学生可能来自不同班级
      */
-          let gradeObj = groupBy(this.studentList, 'classId')
+      let gradeObj = groupBy(studentList.value, 'classId')
       // 处理要提交的参数
       let ary = []
       for (const value in gradeObj) {
         //这些参数 参照AIx web端 作业推送
         let obj = {
           id: 0,
-              parentid: this.row.id,
+          parentid: props.row.id,
           classid: value,
           classcourseid: 0,
-              entpcourseid: this.entpcourseid,
+          entpcourseid: props.entpcourseid,
           studentlist: JSON.stringify(gradeObj[value]),
-              feedback: this.form.feedback,
+          feedback: form.feedback,
           workkey: "",
-              timelength: this.form.timelength,
+          timelength: form.timelength,
           weights: 1,
-              deaddate: this.form.deaddate,
+          deaddate: form.deaddate,
-              workdate: this.getCurrentDate(),
+          workdate: getCurrentDate(),
-              uniquekey: this.row.uniquekey,
+          uniquekey: props.row.uniquekey,
-              entpcourseworklist: "[" + this.row.entpcourseworklist + "]",
+          entpcourseworklist: "[" + props.row.entpcourseworklist + "]",
           needMsgNotifine: 'false',
           msgkey: 'newclasswork',
           title: "作业任务",
           msgcontent: '',
-              teachername: this.userInfo.nickName,
+          teachername: userInfo.nickName,
           unixstamp: new Date().getTime(),
-              worktype: this.row.worktype
+          worktype: props.row.worktype
         }
-            
         ary.push(obj)
       }
-          this.setLoading = true
+      setLoading.value = true
       saveByClassWorkArray({
         classworkarray: JSON.stringify(ary)
       }).then(() => {
-            this.setLoading = false
+        setLoading.value = false
         ElMessage.success('操作成功')
-            this.cloneDialog()
+        emit('on-success')
+        cloneDialog(formEl)
       }).catch(()=>{
-            this.setLoading = false
+        setLoading.value = false
       })
     } else {
       return false
     }
   })
-    },
+}
-    // 关闭弹窗
+
-    cloneDialog() {
+// 关闭弹窗
-      this.$emit('on-close')
+const cloneDialog = (formEl)=> {
-      this.studentList = []
+  studentList.value = []
-      this.$refs['ruleForm'].resetFields();
+  treeRef.value.setCheckedKeys([])
-    },
+  defaultExpandedKeys.value = []
-    // 获取当前年月日
+  formEl.resetFields()
-    getCurrentDate() {
+  model.value = false
+}
+// 获取当前年月日
+const getCurrentDate = ()=> {
   const now = new Date();
   const year = now.getFullYear();
   let month = now.getMonth() + 1; // 月份是从0开始的，所以需要+1
@@ -272,34 +295,12 @@ export default {
     day = '0' + day
   }
   return `${year}-${month}-${day}`;
-    },
-    validateGrade(rule, value, callback) {
-      if (this.studentList.length == 0) {
-        callback(new Error('请勾选班级或者学生'));
-      }
-      else {
-        callback()
-      }
-    },
-    validateStudent(rule, value, callback) {
-      if (this.studentList.length == 0) {
-        callback(new Error('学生不能为空'));
-      }
-      else {
-        callback()
-      }
-    },
-  },
-  watch: {
-    modelValue(val) {
-      this.dialogVisible = val
-      if (val) {
-        this.getGradeList()
-      }
-    }
-  },
-
 }
+
+onMounted(()=>{
+  // 默认当前
+  form.deaddate = getCurrentDate() + ' ' + '10:00:00'
+})
 </script>
 
 <style lang="scss" scoped>
@@ -326,7 +327,5 @@ export default {
 :deep(.el-checkbox){
     transform : scale(1.3) 
 }
-:deep(.el-icon){
+
-  transform : scale(1.3) 
-}
 </style>