<template>
  <div>
    <a-card size="small" :bordered="false" class="noticeManagementList-wrap searchBoxNormal">
      <!-- 搜索条件 -->
      <div ref="tableSearch" class="table-page-search-wrapper">
        <a-form layout="inline" id="noticeManagementList-form" @keyup.enter.native="$refs.table.refresh(true)">
          <a-row :gutter="15">
            <a-col :md="6" :sm="24">
              <a-form-item label="标题">
                <a-input id="noticeManagementList-title" v-model.trim="queryParam.title" allowClear placeholder="请输入标题"/>
              </a-form-item>
            </a-col>
            <a-col :md="6" :sm="24">
              <a-form-item label="类别">
                <v-select code="NOTITY_BIZ_TYPE" id="noticeManagementList-type" v-model="queryParam.type" allowClear placeholder="请选择类别"></v-select>
              </a-form-item>
            </a-col>
            <a-col :md="6" :sm="24">
              <a-form-item label="发布状态">
                <v-select code="NOTITY_SEND_STATUS" id="noticeManagementList-sendStatus" v-model="queryParam.sendStatus" allowClear placeholder="请选择发布状态"></v-select>
              </a-form-item>
            </a-col>
            <a-col :md="6" :sm="24" style="margin-bottom: 10px;">
              <a-button type="primary" @click="$refs.table.refresh(true)" :disabled="disabled" id="noticeManagementList-refresh">查询</a-button>
              <a-button style="margin-left: 5px" @click="resetSearchForm" :disabled="disabled" id="noticeManagementList-reset">重置</a-button>
            </a-col>
          </a-row>
        </a-form>
      </div>
    </a-card>
    <a-card size="small" :bordered="false">
      <a-spin :spinning="spinning" tip="Loading...">
        <!-- 操作按钮 -->
        <div class="table-operator">
          <a-button id="noticeManagementList-add" type="primary" @click="handleAdd">新增</a-button>
        </div>
        <!-- 总计 -->
        <!-- <a-alert type="info" style="margin-bottom:10px">
        <div slot="message">合计：<strong>{{ total || 0 }}</strong>条</div>
      </a-alert> -->
        <!-- 列表 -->
        <s-table
          class="sTable fixPagination"
          id="noticeManagementList-table"
          ref="table"
          :style="{ height: tableHeight+84.5+'px' }"
          size="small"
          :rowKey="(record) => record.id"
          :columns="columns"
          :data="loadData"
          :scroll="{ y: tableHeight }"
          :defaultLoadData="false"
          bordered>
          <!-- 操作 -->
          <template slot="action" slot-scope="text, record">
            <a-button
              size="small"
              type="link"
              class="button-info"
              v-if="record.sendStatus=='0'"
              @click="handleEdit(record)"
              :id="'noticeManagementList-edit-btn'+record.id">编辑</a-button>
            <a-button
              size="small"
              type="link"
              class="button-success"
              v-if="record.sendStatus=='1'"
              @click="handleDetail(record)"
              :id="'noticeManagementList-detail-btn'+record.id">详情</a-button>
            <a-button
              size="small"
              type="link"
              class="button-error"
              v-if="record.sendStatus=='0'"
              @click="handleDel(record)"
              :id="'noticeManagementList-del-btn'+record.id">删除</a-button>
          </template>
        </s-table>
      </a-spin>
      <!-- 编辑 -->
      <notice-edit-modal :openModal="openModal" :itemId="itemId" @close="closeModal" @ok="$refs.table.refresh()" />
      <!-- 详情 -->
      <notice-detail-modal :openModal="openDetailModal" :itemId="itemId" @close="closeDetailModal" />
    </a-card>
  </div>
</template>

<script>
import { commonMixin } from '@/utils/mixin'
// 组件
import { STable, VSelect } from '@/components'
import noticeEditModal from './editModal.vue'
import noticeDetailModal from './detailModal.vue'
// 接口
import { noticeList, noticeDel } from '@/api/notice'
export default {
  name: 'NoticeManagementList',
  mixins: [commonMixin],
  components: { STable, VSelect, noticeEditModal, noticeDetailModal },
  data () {
    return {
      spinning: false,
      tableHeight: 0, // 表格高度
      disabled: false, //  查询、重置按钮是否可操作
      //  查询条件
      queryParam: {
        title: '', // 标题
        type: undefined, // 类别
        sendStatus: undefined// 发布状态
      },
      // 表头
      columns: [
        { title: '序号', dataIndex: 'no', width: '4%', align: 'center' },
        { title: '创建时间', dataIndex: 'createDate', width: '13%', align: 'center', customRender: function (text) { return text || '--' } },
        { title: '类别', dataIndex: 'typeDictValue', width: '11%', align: 'center', customRender: function (text) { return text || '--' } },
        { title: '标题', dataIndex: 'title', align: 'center', width: '25%', customRender: function (text) { return text || '--' }, ellipsis: true },
        { title: '可见性', dataIndex: 'toAppNameDictValue', width: '9%', align: 'center', customRender: function (text) { return text || '--' } },
        { title: '发布时间', dataIndex: 'releaseDate', width: '13%', align: 'center', customRender: function (text) { return text || '--' } },
        { title: '发布状态', dataIndex: 'sendStatusDictValue', width: '10%', align: 'center', customRender: function (text) { return text || '--' } },
        { title: '操作', scopedSlots: { customRender: 'action' }, width: '15%', align: 'center' }
      ],
      // 加载数据方法 必须为 Promise 对象
      loadData: parameter => {
        this.disabled = true
        this.spinning = true
        // 获取列表数据  有分页
        return noticeList(Object.assign(parameter, this.queryParam)).then(res => {
          let data
          if (res.status == 200) {
            data = res.data
            const no = (data.pageNo - 1) * data.pageSize
            for (var i = 0; i < data.list.length; i++) {
              data.list[i].no = no + i + 1
              data.list[i].typeDictValue = data.list[i].type == 'notity' ? '公告' : data.list[i].type == 'news_company' ? '企业新闻' : data.list[i].type == 'news_trade' ? '行业咨询' : '--'
              data.list[i].sendStatusDictValue = data.list[i].sendStatus == 1 ? '已发布' : data.list[i].sendStatus == 0 ? '未发布' : '--'
              data.list[i].toAppNameDictValue = data.list[i].toAppName == '1,2' ? '所有' : data.list[i].toAppName == '2' ? '经销商' : data.list[i].toAppName == '1' ? '总部' : '--'
            }
            this.total = data.count || 0
            this.disabled = false
          }
          this.spinning = false
          return data
        })
      },
      total: 0, // 合计
      openModal: false, //  编辑  弹框
      openDetailModal: false, //  详情  弹框
      itemId: '' //  当前产品id
    }
  },
  methods: {
    //  重置
    resetSearchForm () {
      this.queryParam.title = ''
      this.queryParam.type = undefined
      this.queryParam.sendStatus = undefined
      this.$refs.table.refresh(true)
    },
    // 详情
    handleDetail (row) {
      this.itemId = row.id
      this.openDetailModal = true
    },
    // 新增
    handleAdd () {
      this.itemId = ''
      this.openModal = true
    },
    //  编辑
    handleEdit (row) {
      this.itemId = row.id
      this.openModal = true
    },
    //  关闭弹框
    closeModal () {
      this.itemId = ''
      this.openModal = false
    },
    //  关闭详情弹框
    closeDetailModal () {
      this.itemId = ''
      this.openDetailModal = false
    },
    // 删除
    handleDel (row) {
      const _this = this
      this.$confirm({
        title: '提示',
        content: '确认要删除吗？',
        centered: true,
        onOk () {
          _this.spinning = true
          noticeDel({ id: row.id }).then(res => {
            if (res.status == 200) {
              _this.$message.success(res.message)
              _this.$refs.table.refresh()
              _this.spinning = false
            } else {
              _this.spinning = false
            }
          })
        }
      })
    },
    // 初始化
    pageInit () {
      const _this = this
      this.$nextTick(() => { // 页面渲染完成后的回调
        _this.setTableH()
      })
    },
    // 计算表格高度
    setTableH () {
      const tableSearchH = this.$refs.tableSearch.offsetHeight
      this.tableHeight = window.innerHeight - tableSearchH - 254
    }
  },
  watch: {
    '$store.state.app.winHeight' (newValue, oldValue) { //  窗口变更时，需同时更改表格高度
      this.setTableH()
    }
  },
  mounted () {
    if (!this.$store.state.app.isNewTab) { // 页签刷新时调用
      this.pageInit()
      this.resetSearchForm()
    }
  },
  activated () {
    // 如果是新页签打开，则重置当前页面
    if (this.$store.state.app.isNewTab) {
      this.pageInit()
      this.resetSearchForm()
    }
    // 仅刷新列表，不重置页面
    if (this.$store.state.app.updateList) {
      this.pageInit()
      this.$refs.table.refresh()
    }
  }
}
</script>
