<template>
  <div class="right" :style="{ height: height, width: width }">
    <div class="up">
      <div>
        <div class="up-title"><i class="el-icon-search"></i>筛选搜索</div>
        <div class="btn">
          <el-button plain @click="reset">重置</el-button>
          <el-button type="primary" @click="searchJingMessage" plain>查询列表</el-button>
        </div>
      </div>
      <div class="left-up">
        <div class="up-input-title">
          消息标题:<el-input v-model="input" class="up-input" placeholder="请输入内容"></el-input>
        </div>
        <div class="up-input-title-right">
          <span class="demonstration" >发布时间:</span>
          <el-date-picker v-model="value2" type="datetimerange" class="up-input-right" :picker-options="pickerOptions"
            range-separator="至" start-placeholder="开始日期" end-placeholder="结束日期" align="right">
          </el-date-picker>
        </div>
      </div>
    </div>
    <div class="down">
      <div class="down-add">
        <el-row :gutter="24">
          <el-col :span="22" class="down-title"> <i class="el-icon-tickets">消息列表</i> </el-col>
          <el-col :span="2"> <el-button id="addBtn" size="small" @click="addNoticce">添加</el-button> </el-col>
        </el-row>
      </div>
      <div class="down-table">
        <el-table :data="tableData" order style="width: 100%" class="messagetable">
          <el-table-column prop="newsId" label="ID">
          </el-table-column>
          <el-table-column :formatter="stateFormat" prop="newsTitle" label="消息标题">
          </el-table-column>
          <el-table-column prop="userPhone" label="手机号">
          </el-table-column>
          <el-table-column prop="createTime" label="发布时间">
          </el-table-column>
          <el-table-column prop="operate" label="操作">
            <template slot-scope="scope">
              <el-button size="mini" type="text" @click="viewDetails(scope)"  v-bind:row_ = "row_">查看详情</el-button>
              <el-popconfirm title="你确定删除本条消息吗？" @confirm="deleteMessage(scope)">
                <el-button class="btn-delete" size="mini" type="text" icon="el-icon-delete"
                  slot="reference">删除</el-button>
              </el-popconfirm>
            </template>
          </el-table-column>
        </el-table>
      </div>
    </div>
    <div class="bottom">
      <div class="bottom-page">
        <el-pagination layout="prev, pager, next" :total="tableData.length" @size-change="handleSizeChange"
          @current-change="handleCurrentChange">
        </el-pagination>
      </div>
      <span class="bottom-number">共{{ tableData.length }}条 </span>
    </div>
  </div>
</template>
<script>
import { getMessage, deleteMessage, searchJMessage } from '../../api/message/message.js'
import mitt from '@/utils/mitt.js';
export default {
  props: {

  },
  data() {
    return {
      tableData: [],
      input: "",
      value2: "",
      mock: "",
      mockMessageList: [],
      currentPage: 1,
      pagesize: 10,
      row_ : "1",
    }
  },
  mounted() {
    this.getMockMessageList();

  },
  beforeDestroy() {
  },
  methods: {
    getMockMessageList() {
      getMessage().then((res) => {
        this.tableData = res.rows
        console.log(res.rows);
      })
    },
    //分页功能
    getPageData() {
      console.log(this.mockMessageList);
      let start = (this.currentPage - 1) * this.pagesize;
      let end = start + this.pagesize;
      this.tableData = this.mockMessageList.slice(start, end);
    },
    handleSizeChange(val) {
      this.pagesize = val;
      this.getPageData();
    },
    handleCurrentChange(val) {
      this.currentPage = val;
      this.getPageData();
    },
    stateFormat(row, column, cellValue) {
      if (!cellValue) return ''
      if (cellValue.length > 15) {       //最长固定显示10个字符
        return cellValue.slice(0, 15) + '...'
      }
      return cellValue
    },
    //删除列表
    deleteMessage(row) {
      console.log(row);
      row = row.row.newsId
      console.log(row);
      deleteMessage(row).then((res) => {
        console.log(res);
        this.$message({
          message: '恭喜你，删除成功！',
          type: 'success'
        });
        this.$router.go(0)
      })
    },
    //查看详情
    viewDetails(row) {
      row = row.row.newsId
      mitt.emit('searchMore', row)
      this.row_ = row
      console.log(this.row_);
      this.$router.push({path:"/messageList/messageDetails",query:{row_: this.row_}})
      // this.$router.push("/messageList/messageDetails");
    },
    //添加跳转
    addNoticce() {
      this.$router.push("/messageList/addMessage");
    },
    //搜索
    searchJingMessage() {
      // console.log(this.input );
      searchJMessage(
        this.input
      ).then((res) => {
        console.log(res);
        this.tableData = res.rows
      })
      this.reset();
    },
    //重置
    reset() {
      this.input = "" 
      this.value2 = ""
    }
  }
}


</script>

<style scoped>
.up {
  width: 96%;
  height: 170px;
  margin-top: 20px;
  margin-left: 2%;
  border: 1px solid #ccc;
  border-radius: 4px;

}

.up-title {
  font-size: 20px;
  width: 20%;
  margin-left: 20px;
  margin-top: 20px;
  float: left;
}

.btn {
  float: right;
  padding-right: 3%;
  margin-top: 2.5%;
}

.up-input {
  width: 250px;
  margin-left: 15px;
}

.up-input-title {

  margin-left: 40px;

  float: left;
}

.up-input-right {
  margin-left: 15px;
  width: 500px;
}

.up-input-title-right {
  width: 800px;
  margin-left: 450px;


}

.left-up {
  width: 80%;
  float: left;
  height: 37px;
  margin-top: 50px;
}

.right-up {
  width: 16%;
  margin-top: 2%;
  float: right;

}

.anniu {
  padding-right: 5%;
}

.down {
  margin-top: 40px;
}

.down-add {
  padding: 10px;
  margin: 0 27px;
  border: 1px solid #ccc;
  border-radius: 2px
}

.down-title {
  padding-top: 10px;
  color: #303133;
}

.down-table {
  margin-top: 15px;
  text-align: center;
  margin: 35px 27px;
}

.el-table .el-table__header-wrapper th,
.el-table .el-table__fixed-header-wrapper th {
  word-break: break-word;
  /* background-color: #f8f8f9; */
  color: #515a6e;
  height: 40px;
  font-size: 13px;
  text-align: center;
}

.bottom-number {
  padding-top: 5px;
  color: #303133;
  float: right;
}

.bottom-page {
  float: right;
}

.el-icon-search {
  padding-right: 10px;
}

.btn-delete {
  margin-left: 20px;
}

/**
自适应
*/
/* .demonstration{
  width: 50%;
} */
.right {
  float: none;
  width: 100%;
  height: 100%;
  /* background-color: #9dc3e6; */
}
</style>