admin-draw-lots/src/components/Question/index.vue

<template>
  <div class="body">
    <div class="noshadowCard">
      <el-card class="box-card">
        问题名称：<el-input
          v-model="title"
          size="mini"
          style="width: 150px; margin-right: 20px"
        />
        创建时间：
        <el-date-picker
          v-model="daterange"
          size="mini"
          type="daterange"
          range-separator="至"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
          value-format="yyyy-MM-dd"
          style="width:220px; margin-right: 20px"
          @change="dateChange"
        />

        <el-button type="primary" size="mini" @click="onSearch">查询</el-button>
        <el-button size="mini" @click="onReset">重置</el-button>
        <el-button type="primary" size="mini" @click="handleAdd">添加问题</el-button>
      </el-card>
    </div>
    <el-table stripe :data="tableData" border style="width: 100%">
      <el-table-column prop="title" label="问题名称" />
      <el-table-column prop="optType" label="答案类型" />
      <el-table-column prop="createDate" label="创建时间">
        <template slot-scope="scope">{{
          scope.row.createDate.substr(0, 10)
        }}</template>
      </el-table-column>
      <el-table-column fixed="right" label="操作">
        <template slot-scope="scope">
          <el-button type="text" @click="handleEdit(scope.row)">编辑</el-button>
          <el-popconfirm
            icon="el-icon-info"
            icon-color="red"
            title="确定删除这个问题吗？"
            @onConfirm="handleDelete(scope.row)"
          >
            <el-button slot="reference" type="text">删除</el-button>
          </el-popconfirm>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
      v-show="questionTotal!==0"
      style="float:right; margin:20px 0"
      :total="questionTotal"
      :current-page="currentPage"
      :page-size="pageSize"
      layout="total, prev, pager, next, sizes"
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
    />
  </div>
</template>
<script>
import { getQuestionList, deleteQuestion } from '@/api/question'

export default {
  props: {
    gameId: String
  },
  data() {
    return {
      // 问题名称
      title: undefined,
      daterange: '',
      tableData: [],
      endDate: undefined,
      startDate: undefined,
      pageSize: 10,
      currentPage: 1,
      questionTotal: 0// 条目总数
    }
  },
  watch: {
    gameId() {
      if (this.gameId) {
        this.onSearch()
      }
    }
  },
  methods: {
    handleSizeChange(val) {
      this.pageSize = val
      this.changePagination()
    },
    handleCurrentChange(val) {
      this.currentPage = val
      this.changePagination()
    },
    changePagination() {
      getQuestionList({ gameId: this.gameId, title: this.title, startDate: this.startDate, endDate: this.endDate, pageSize: this.pageSize, pageNum: this.currentPage }).then(
        (res) => {
          this.tableData = res.data.records
        }
      )
    },
    // 添加问题
    handleAdd() {
      this.$emit('handleAddQuestion', true)
    },
    handleEdit(row) {
      // 向外传送数据row.questionId
      this.$emit('handleEditQuestion', row.questionId)
    },
    handleDelete(row) {
      deleteQuestion(row.questionId).then(() => {
        this.$message('删除问题成功')
        this.onSearch()
        // 关闭编辑问题页面防止编辑页面还没关闭就删除当前问题了
        this.$emit('handleCloseQuestion', true)
      })
    },
    onSearch() {
      getQuestionList({ gameId: this.gameId, title: this.title, startDate: this.startDate, endDate: this.endDate, pageSize: this.pageSize }).then(
        (res) => {
          this.tableData = res.data.records
          this.questionTotal = res.data.total
          this.pageSize = res.data.size
        }
      )
    },
    onReset() {
      this.title = ''
      this.daterange = ''
      this.startDate = ''
      this.endDate = ''
      this.pageSize = 10
      this.pageNum = 1
      this.onSearch()
    },
    dateChange(val) {
      this.startDate = this.daterange[0]
      this.endDate = this.daterange[1]
    }
  }
}
</script>
<style>
.noshadowCard > .box-card {
  box-shadow: none;
}
</style>