题目题库

zhouwx

2024-07-09 e8e49938910bd0d627f1d8cf6dd0eaed01050871

 src/views/onlineEducation/questionBankManagement/questionManage/index.vue

@@ -1,12 +1,227 @@
<template>
  <div>题目管理</div>
  <div class="app-container">
    <div style="margin-bottom: 10px">
      <el-form :model="data.queryParams" ref="queryRef" :inline="true" >
        <el-form-item label="题型：">
          <el-select v-model="data.queryParams.questionType" placeholder="请选择题型" clearable>
            <el-option
                v-for="item in data.questionTypeList"
                :key="item.id"
                :label="item.name"
                :value="item.id">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="题目内容：" >
          <el-input

              v-model="data.queryParams.title"
              placeholder="请输入题目内容"
              clearable
              style="width: 200px"
          />
        </el-form-item>
        <el-form-item label="题库：" >
          <el-select
              clearable
              v-model="data.queryParams.bankId"
              style="width: 200px"
              v-loadMoreNew:[reselect]="handleScroll"
              :popper-class="reselect.name"
              class="item-width"
              placeholder="请选择题库"
          >
            <el-option
                v-for="item in data.bankList"
                :key="item.id"
                :label="item.name"
                :value="item.id"
            />
          </el-select>
        </el-form-item>
        <el-form-item>
          <el-button type="primary"  @click="handleQuery">查询</el-button>
          <el-button  @click="resetQuery">重置</el-button>
        </el-form-item>
      </el-form>
      <el-button
          type="primary"
          plain
          icon="Plus"
          @click="openDialog('add',{})"
      >新增</el-button>
    </div>
    <!-- 表格数据 -->
    <el-table v-loading="loading" :data="data.dataList" :border="true">
      <el-table-column label="序号" type="index" align="center" width="80" />
      <el-table-column label="所属题库" prop="bankName" align="center"  />
      <el-table-column label="题目类型" prop="questionType" align="center"  >
        <template #default="scope">
          <span>{{scope.row.questionType === 1 ? '单选题' : scope.row.questionType === 2 ? '多选题' : '判断题'}}</span>
        </template>
      </el-table-column>
      <el-table-column label="题目内容" prop="title" align="center"  />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width"  width="180">
        <template #default="scope">
          <el-button link type="primary" @click="openDialog('edit',scope.row)">编辑</el-button>
          <el-button link type="danger" @click="handleDelete(scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
        v-show="data.total > 0"
        :total="data.total"
        v-model:page="data.queryParams.pageNum"
        v-model:limit="data.queryParams.pageSize"
        @pagination="getList"
    />

    <question-dialog ref="dialogRef" @getList=getList></question-dialog>
  </div>
</template>

<script setup>
import {getCurrentInstance, onMounted, onUnmounted, reactive, ref, toRefs} from "vue";
import {ElMessage, ElMessageBox} from "element-plus";
import questionDialog from './components/questionDialog.vue'
import Cookies from "js-cookie";
import {delQuestion, getQuestion} from "@/api/onlineEducation/question";
import {getQuestionBank} from "@/api/onlineEducation/questionBank";


const { proxy } = getCurrentInstance();
const loading = ref(false);
const dialogRef = ref();
const data = reactive({
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    questionType: null,
    title: '',
    bankId: null
  },
  total: 0,
  dataList: [],
  isAdmin: false,
  questionTypeList: [
    {
      id: 1,
      name: '单选题'
    },
    {
      id: 2,
      name: '多选题'
    },
    {
      id: 3,
      name: '判断题'
    }
  ],
  bankList: [],
  bankPageNum: 1, // 当前页码
  bankPageSize: 10, // 每页显示的数量
  hasMoreItems: null, // 是否还有更多选项


})
const reselect = reactive({
  name: 'bank'
})

onMounted(async ()=>{
  const userInfo = JSON.parse(Cookies.get('userInfo'))
  console.log("userInfo",userInfo)
  if(userInfo.userType === 0){
    data.isAdmin = true;
  }else {
    data.isAdmin = false;
  }
  await getList()
  await loadMoreBankData()
})

onUnmounted(()=>{

})

const getList = async () => {
  console.log(' list');
  loading.value = true
  const res = await getQuestion(data.queryParams)
  if(res.code == 200){
    data.dataList = res.data.list
    data.total = res.data.total
  }else{
    ElMessage.warning(res.message)
  }
  loading.value = false
}

const handleScroll = () => {

  if(data.bankPageNum >= data.hasMoreItems) return
  data.bankPageNum++;
  loadMoreBankData()

}
const loadMoreBankData = async () => {
  console.log(' Bank');
  const queryParams = {
    pageNum: data.bankPageNum,
    pageSize: data.bankPageSize,
  }
  const res = await getQuestionBank(queryParams)
  if (res.code == 200) {
    data.hasMoreItems = res.data.totalPage
    const state = res.data
    data.bankList = data.bankList.concat(state.list)
  }else{
    ElMessage.warning(res.message)
  }
}

const handleQuery = () => {
  data.queryParams.pageNum = 1;
  getList();
}
const resetQuery = () => {
  data.queryParams =  {
    pageNum: 1,
    pageSize: 10,
    questionType: null,
    title: '',
    bankId: null
  }
  getList();
}

const openDialog = (type, value) => {
  dialogRef.value.openDialog(type, value);
}

/** 重置新增的表单以及其他数据  */
function reset() {
  proxy.resetForm("roleRef");
}
const handleDelete = (val) => {
  ElMessageBox.confirm(
      '确定删除此条数据？',
      '提示',
      {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning',
      })
      .then( async() => {
        const res = await delQuestion(val.id)
        if(res.code == 200){
          ElMessage.success('数据删除成功')
          await getList()
        }else{
          ElMessage.warning(res.message)
        }
      })
}

</script>



<style scoped lang="scss">

</style>