~zhouwx/education.git

<template>
  <div class="notice">
    <el-dialog
        v-model="dialogVisible"
        width="800px"
        :before-close="handleClose"
        destroy-on-close
        :close-on-press-escape="false"
        :close-on-click-modal="false"
    >
      <el-form :model="state.form" size="default" ref="busRef" :rules="state.formRules" label-width="150px" >
          <span style="font-size: 20px;font-weight: 800;margin-left: 20px">考试配置</span>
          <div style="margin: 20px 20px">
            <el-form-item label="考试名称:" prop="name">
              <el-input v-model.trim="state.form.name" placeholder="请输入考试名称"></el-input>
            </el-form-item>
            <el-form-item label="课程分类:" prop="categoryId" >
              <el-cascader
                  style="width: 100%"
                  ref="classifyRef"
                  v-model="state.form.categoryId"
                  :options="state.classifyList"
                  :props="state.props"
                  clearable
                  :show-all-levels="false"
                  @change="handleChange"
              />
            </el-form-item>
          </div>
        <span style="font-size: 20px;font-weight: 800;margin-left: 20px">组卷信息</span>
        <div  style="display: flex">
          <div class="group">
            <div>
              单选：<el-input style="max-width: 40px" v-model.trim="state.form.singleNum"></el-input>&nbsp;题
            </div>
            <div style="margin-left: 20px">
              每题：<el-input style="max-width: 40px" v-model.trim="state.form.singleScore"></el-input>&nbsp;分
            </div>
          </div>
          <div class="group" >
           <div>
             共&nbsp;
             <span style="max-width: 30px" v-show="state.form.singleNum && state.form.singleScore">{{state.form.singleNum * state.form.singleScore}}</span>
<!--             <span v-else></span>-->
             &nbsp;分
           </div>
            <el-select
                clearable
                v-model="state.form.singleBankId"
                style="width: 160px;margin: 0 20px"
                v-loadMoreNew:[reselectSingle]="handleScroll"
                :popper-class="reselectSingle.name"
                class="item-width"
                placeholder="请选择单选题题库"
            >
              <el-option
                  v-for="item in state.bankListSingle"
                  :key="item.id"
                  :label="item.name"
                  :value="item.id"
              />
            </el-select>
          <el-radio-group v-model="state.form.singleMethod"  >
            <el-radio :label="1" style="max-width: 30px">随机</el-radio>
            <el-radio :label="2" style="max-width: 30px">顺序</el-radio>
          </el-radio-group >
            <el-radio-group v-model="state.form.singleRebuild" style="margin-left: 30px" >
              <el-radio :label="1" v-if="title === '编辑'" style="max-width: 30px">重新出题</el-radio>
            </el-radio-group>
          </div>
        </div>
        <div  style="display: flex">
          <div class="group">
            <div>
              多选：<el-input style="max-width: 40px" v-model="state.form.multiNum"></el-input>&nbsp;题
            </div>
            <div style="margin-left: 20px">
              每题：<el-input style="max-width: 40px" v-model="state.form.multiScore"></el-input>&nbsp;分
            </div>
          </div>
          <div class="group" >
            <div >
              共&nbsp;
              <span style="max-width: 30px" v-show="state.form.multiNum && state.form.multiScore">{{state.form.multiNum * state.form.multiScore}}</span>
<!--              <span v-else></span>-->
              &nbsp;分
            </div>
            <el-select
                clearable
                v-model="state.form.multiBankId"
                style="width: 160px;margin: 0 20px"
                v-loadMoreNew:[reselectSingle]="handleScroll"
                :popper-class="reselectSingle.name"
                class="item-width"
                placeholder="请选择多选题题库"
            >
              <el-option
                  v-for="item in state.bankListSingle"
                  :key="item.id"
                  :label="item.name"
                  :value="item.id"
              />
            </el-select>
            <el-radio-group v-model="state.form.multiMethod"  >
              <el-radio :label="1" style="max-width: 30px">随机</el-radio>
              <el-radio :label="2" style="max-width: 30px">顺序</el-radio>
            </el-radio-group>
            <el-radio-group v-model="state.form.multiRebuild" style="margin-left: 30px" >
              <el-radio :label="1" v-if="title === '编辑'" style="max-width: 30px">重新出题</el-radio>
            </el-radio-group>
          </div>
        </div>
        <div  style="display: flex">
          <div class="group">
            <div>
              判断：<el-input style="max-width: 40px" v-model="state.form.judgeNum"></el-input>&nbsp;题
            </div>
            <div style="margin-left: 20px">
              每题：<el-input style="max-width: 40px" v-model="state.form.judgeScore"></el-input>&nbsp;分
            </div>
          </div>
          <div class="group" >
            <div>
              共&nbsp;
              <span style="max-width: 30px" v-show="state.form.judgeNum && state.form.judgeScore">{{state.form.judgeNum * state.form.judgeScore}}</span>
<!--              <span v-else></span>-->
              &nbsp;分
            </div>
            <el-select
                clearable
                v-model="state.form.judgeBankId"
                style="width: 160px;margin: 0 20px"
                v-loadMoreNew:[reselectSingle]="handleScroll"
                :popper-class="reselectSingle.name"
                class="item-width"
                placeholder="请选择判断题题库"
            >
              <el-option
                  v-for="item in state.bankListSingle"
                  :key="item.id"
                  :label="item.name"
                  :value="item.id"
              />
            </el-select>
            <el-radio-group v-model="state.form.judgeMethod"  >
              <el-radio :label="1" style="max-width: 30px">随机</el-radio>
              <el-radio :label="2" style="max-width: 30px">顺序</el-radio>
            </el-radio-group>
            <el-radio-group v-model="state.form.judgeRebuild" style="margin-left: 30px" >
              <el-radio :label="1" v-if="title === '编辑'" style="max-width: 30px">重新出题</el-radio>
            </el-radio-group>
          </div>
        </div>
        <span class="group" style="margin-bottom: 20px">共计：
          {{state.form.judgeNum * state.form.judgeScore+state.form.multiNum * state.form.multiScore+state.form.singleNum * state.form.singleScore}}
          &nbsp;分</span>
        <div style="display: flex;justify-content: space-between;align-items: center">
          <el-form-item label="合格分数:" prop="passScore">
            <el-input-number v-model="state.form.passScore" :min="1" :max="1000" style="margin-right: 10px" /> (大于等于)
          </el-form-item>
          <el-form-item label="限制时长:" prop="limitTime">
            <el-input v-model="state.form.limitTime" style="max-width: 200px"  :disabled="state.form.limited === 0">
              <template #append>分钟</template>
            </el-input>
 
          </el-form-item>
 
        </div>
        <div style="display: flex;justify-content: space-between;align-items: center">
          <el-form-item label="是否限制考试时长:" prop="limited" style="margin-left: 60px">
            <el-radio-group v-model="state.form.limited" @change="changeLimit" >
              <el-radio :label="0" style="max-width: 30px">否</el-radio>
              <el-radio :label="1">是</el-radio>
            </el-radio-group>
          </el-form-item>
          <el-form-item label="考试截止时间:" prop="deadline" style="margin-left: 60px">
            <el-date-picker
                v-model="state.form.deadline"
                type="date"
                placeholder="请选择截止时间"
                format="YYYY-MM-DD"
                value-format="YYYY-MM-DD 23:59:59"
            />
          </el-form-item>
        </div>
 
      </el-form>
      <template #footer>
        <span class="dialog-footer">
            <el-button @click="handleClose" size="default">取 消</el-button>
            <el-button type="primary"  @click="onSubmit" size="default" v-preReClick>确认</el-button>
        </span>
      </template>
    </el-dialog>
  </div>
</template>
<script setup>
import {reactive, ref, toRefs} from 'vue'
import {ElMessage} from "element-plus";
 
import {
  getClassification
} from "@/api/onlineEducation/courseClass";
import {addCourse, checkCourseName, editCourse, getCourseById} from "@/api/onlineEducation/courseManage";
import {getToken} from "@/utils/auth";
import {delPic, getBannerById} from "@/api/onlineEducation/banner";
import Cookies from "js-cookie";
import {
  addQuestionBank,
  checkQuestionBankName,
  editQuestionBank,
  getQuestionBank
} from "@/api/onlineEducation/questionBank";
import {addExam, checkExamName, editExam} from "@/api/onlineEducation/exam";
import Student from "@/views/onlineEducation/groupExams/components/student.vue";
 
const dialogVisible = ref(false);
const title = ref("");
const busRef = ref();
const length = ref()
const emit = defineEmits(["getList"]);
const startUsername = ref('');
const classifyRef = ref(null)
 
const validateName = (rule, value, callback)=>{
  if(value === ''){
    callback(new Error('请输入考试名称'))
  }else if(title.value === '编辑' && value === startUsername.value){
    callback()
  }else{
    let param = {}
    if(title.value === '新增') {
      param = {
        name:value
      }
    }else if(title.value === '编辑'){
      param = {
        name:value,
        id: state.form.id
      }
    }
    checkExamName(param).then((res)=>{
      if(res.data == false){
        callback(new Error('考试名称已被占用，请更换其他名称'))
      }else{
        callback()
      }
    })
  }
}
const reselectSingle = reactive({
  name: 'Single'
})
const state = reactive({
  form: {
    id: '',
    name: '',
    categoryId: null,
    companyName: '',
    companyId: null,
    judgeBankId: null,
    judgeMethod: 1,
    judgeNum: null,
    judgeScore: null,
    multiBankId: null,
    multiMethod: 1,
    multiNum: null,
    multiScore: null,
    singleBankId: null,
    singleMethod: 1,
    singleNum: null,
    singleScore: null,
    limited: 1,
    limitTime: null,
    passScore: null,
    judgeRebuild: 0,
    multiRebuild: 0,
    singleRebuild: 0,
    deadline: ''
 
  },
  formRules: {
    name: [{required: true, trigger: "blur", validator: validateName}],
    categoryId: [{required: true, message: '请选择课程分类', trigger: 'blur'}],
    limited: [{required: true, message: '请选择课程分类', trigger: 'blur'}],
    limitTime: [{required: true, message: '请选择课程分类', trigger: 'blur'}],
    passScore: [{required: true, message: '请选择课程分类', trigger: 'blur'}],
    deadline: [{required: true, message: '请选择考试截止时间', trigger: 'blur'}]
  },
  classifyList: [],
  isAdmin: false,
  props: {
    checkStrictly: true,
  },
  bankListSingle: [],
  bankSinglePageNum: 1, // 当前页码
  bankSinglePageSize: 10, // 每页显示的数量
  hasMoreItemsSingle: null, // 是否还有更多选项
})
 
const openDialog = async (type, value) => {
  await getClassifyList();
  await loadMoreBankData()
  const userInfo = JSON.parse(Cookies.get('userInfo'))
  console.log("userInfo",userInfo)
  if(userInfo.userType === 0){
    state.isAdmin = true;
    state.form.companyName = ''
    state.form.companyId = null
  }else {
    state.isAdmin = false;
    state.form.companyName = userInfo.companyName
    state.form.companyId = userInfo.companyId
  }
  title.value = type === 'addFirst' || type === 'add' ? '新增' : type ==='edit' ? '编辑' : '' ;
  if(type === 'edit') {
    state.form = value
    startUsername.value = value.name;
  }else if(type === 'add' && value ){
    state.form.parentId = value.id
  }
  dialogVisible.value = true;
}
 
const onSubmit = async () => {
  // if(state.isAdmin){
  //   ElMessage({
  //     type: 'warning',
  //     message: '管理员暂无权限'
  //   });
  //   return;
  // }
  const valid = await busRef.value.validate();
  if(valid){
    if(title.value === '新增'){
      const {id, ...data} = JSON.parse(JSON.stringify(state.form))
      const res = await addExam(data)
      if(res.code === 200){
        ElMessage({
          type: 'success',
          message: '新增成功'
        });
      }else{
        ElMessage.warning(res.message)
      }
      emit("getList")
      busRef.value.clearValidate();
      reset();
      dialogVisible.value = false;
    }else if(title.value === '编辑'){
      const {...data} = JSON.parse(JSON.stringify(state.form))
      const res = await editExam(data)
      if(res.code === 200){
        ElMessage({
          type: 'success',
          message: '编辑成功'
        });
      }else{
        ElMessage.warning(res.message)
      }
      emit("getList")
      busRef.value.clearValidate();
      reset();
      dialogVisible.value = false;
    }
  }
}
const  getClassifyList = async () => {
  const res = await getClassification();
  if(res.code === 200){
    state.classifyList = recursion(res.data)
  }else{
    ElMessage.warning(res.message)
  }
}
const recursion = (data) => {
  let tmp = []
  for (let i = 0; i < data.length; i++) {
    let item = data[i]
    // children为空
    if (item.children&& item.children.length==0) {
      tmp.push({
        value: item.id,
        label: item.name
      })
      // 有children
    } else {
      tmp.push({
        value: item.id,
        label: item.name,
        children:recursion(item.children)
      })
    }
  }
  return tmp;
}
const handleChange = ()=> {
  console.log("label====",classifyRef.value.getCheckedNodes()[0].value)
  state.form.categoryId = classifyRef.value.getCheckedNodes()[0].value
  // 我这里只是打印了一下label的值哦，需要赋值的话自己去赋值哦
  if (classifyRef.value.popperVisible) {
    classifyRef.value.togglePopperVisible()
  }
}
 
const handleClose = () => {
  busRef.value.clearValidate();
  reset();
  dialogVisible.value = false;
  emit("getList")
 
}
const reset = () => {
  state.form = {
    id: '',
    name: '',
    categoryId: null,
    companyName: '',
    companyId: null,
    judgeBankId: null,
    judgeMethod: 1,
    judgeNum: null,
    judgeScore: null,
    multiBankId: null,
    multiMethod: 1,
    multiNum: null,
    multiScore: null,
    singleBankId: null,
    singleMethod: 1,
    singleNum: null,
    singleScore: null,
    limited: 0,
    limitTime: null,
    passScore: null,
    judgeRebuild: 0,
    multiRebuild: 0,
    singleRebuild: 0,
    deadline: ''
  }
}
const handleScroll = () => {
  if(state.bankSinglePageNum >= state.hasMoreItemsSingle) return
  state.bankSinglePageNum++;
  loadMoreBankData()
 
}
const loadMoreBankData = async () => {
  console.log(' Bank');
  const queryParams = {
    pageNum: state.bankSinglePageNum,
    pageSize: state.bankSinglePageSize,
  }
  const res = await getQuestionBank(queryParams)
  if (res.code == 200) {
    state.hasMoreItemsSingle = res.data.totalPage
    const data = res.data
    state.bankListSingle = state.bankListSingle.concat(data.list)
  }else{
    ElMessage.warning(res.message)
  }
}
 
const changeLimit = (val) => {
  state.form.limitTime = null
  if(val === 0) {
    state.form.limitTime = 0
  }
 
}
defineExpose({
  openDialog
});
 
</script>
 
<style scoped lang="scss">
.notice{
  :deep(.el-form .el-form-item__label) {
    font-size: 15px;
  }
  .file {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }
  .group{
    display: flex;
    align-items:center;
    font-size: 15px;
    font-weight: 700;
    margin: 20px 0 0 35px;
  }
}
 
</style>