<template>
  <a-card :bordered="false">

    <div class="table-page-search-wrapper" v-if="hasPerm('sysOpLog:page')">
      <a-form layout="inline">
        <a-row :gutter="48">
          <a-col :md="8" :sm="24">
            <a-form-item label="日志名称">
              <a-input v-model="queryParam.name" allow-clear  placeholder="请输入日志名称"/>
            </a-form-item>
          </a-col>
          <a-col :md="8" :sm="24">
            <a-select v-model="queryParam.opType" allow-clear placeholder="请选择操作类型" >
              <a-select-option v-for='(item,index) in opTypeDict' :key="index" :value="item.code" >{{item.value}}</a-select-option>
            </a-select>
          </a-col>
          <template v-if="advanced">
            <a-col :md="8" :sm="24">
              <a-form-item label="是否成功">
                <a-select v-model="queryParam.success" placeholder="请选择是否成功" >
                  <a-select-option v-for='(item,index) in successDict' :key="index" :value="item.code" >{{item.value}}</a-select-option>
                </a-select>
              </a-form-item>
            </a-col>
          </template>
          <a-col :md="!advanced && 8 || 24" :sm="24">
            <span class="table-page-search-submitButtons" :style="advanced && { float: 'right', overflow: 'hidden' } || {} ">
              <a-button type="primary"  @click="$refs.table.refresh(true)">查询</a-button>
              <a-button style="margin-left: 8px" @click="() => queryParam = {}">重置</a-button>
              <a @click="toggleAdvanced" style="margin-left: 8px">
                {{ advanced ? '收起' : '展开' }}
                <a-icon :type="advanced ? 'up' : 'down'"/>
              </a>
            </span>
          </a-col>
        </a-row>
      </a-form>
    </div>

    <div class="table-operator" v-if="hasPerm('sysOpLog:delete')">
      <a-popconfirm  placement="top" title="确认清空日志？" @confirm="() => sysOpLogDelete()">
        <a-button >清空日志</a-button>
      </a-popconfirm>
    </div>

    <s-table
      ref="table"
      size="default"
      :columns="columns"
      :data="loadData"
      :alert="true"
      :rowKey="(record) => record.id"
      :rowSelection="{ selectedRowKeys: selectedRowKeys, onChange: onSelectChange }"
    >
      <span slot="opType" slot-scope="text">
        {{ opTypeFilter(text) }}
      </span>
      <span slot="success" slot-scope="text">
        {{ successFilter(text) }}
      </span>

      <span slot="action" slot-scope="text, record">
          <span slot="action" >
            <a @click="$refs.detailsOplog.details(record)">查看详情</a>
          </span>
      </span>
    </s-table>

    <details-oplog ref="detailsOplog"/>
  </a-card>
</template>

<script>
  import { STable } from '@/components'
  import { sysOpLogPage,sysOpLogDelete } from '@/api/modular/system/logManage'
  import detailsOplog from './details'
  import { sysDictTypeDropDown } from '@/api/modular/system/dictManage'

  export default {
    components: {
      STable,
      detailsOplog
    },

    data () {
      return {
        advanced: false,
        // 查询参数
        queryParam: {},
        // 表头
        columns: [
          {
            title: '日志名称',
            dataIndex: 'name'
          },
          {
            title: '是否成功',
            dataIndex: 'opType',
            scopedSlots: { customRender: 'opType' }
          },
          {
            title: '执行结果',
            dataIndex: 'success',
            scopedSlots: { customRender: 'success' }
          },
          {
            title: 'ip',
            dataIndex: 'ip'
          },
          {
            title: '请求地址',
            dataIndex: 'url'
          },
          {
            title: '操作时间',
            dataIndex: 'opTime'
          },
          {
            title: '操作人',
            dataIndex: 'account'
          },
          {
            title: '详情',
            dataIndex: 'action',
            width: '150px',
            scopedSlots: {customRender: 'action'}
          }
        ],
        // 加载数据方法 必须为 Promise 对象
        loadData: parameter => {
          return sysOpLogPage(Object.assign(parameter, this.queryParam)).then((res) => {
            return res.data
          })
        },
        selectedRowKeys: [],
        selectedRows: [],
        defaultExpandedKeys:[],
        replaceFields: {
          key: 'id',
        },
        opTypeDict:[],
        successDict:[],
      }

    },

    created () {
      this.sysDictTypeDropDown()
    },

    methods: {
      opTypeFilter (opType) {
        const opType_value = this.opTypeDict.filter(item => item.code == opType)
        if(opType_value.length>0){
          return opType_value[0].value
        }
      },
      successFilter (success) {
        const success_value = this.successDict.filter(item => item.code == success)
        if(success_value.length>0){
          return success_value[0].value
        }
      },

      /**
       * 获取字典数据
       */
      sysDictTypeDropDown(){
        sysDictTypeDropDown({code:'op_type'}).then((res)=>{
          this.opTypeDict=res.data
        })
        sysDictTypeDropDown({code:'yes_or_no'}).then((res)=>{
          this.successDict=res.data
        })
      },

      /**
       * 清空日志
       */
      sysOpLogDelete(){
        sysOpLogDelete().then((res)=>{
          if(res.success){
            this.$message.success('清空成功')
            this.$refs.table.refresh(true)
          }else{
            this.$message.error('清空失败：'+res.message)
          }
        })
      },

      toggleAdvanced () {
        this.advanced = !this.advanced
      },

      onSelectChange (selectedRowKeys, selectedRows) {
        this.selectedRowKeys = selectedRowKeys
        this.selectedRows = selectedRows
      }
    }

  }
</script>

<style lang="less">
  .table-operator {
    margin-bottom: 18px;
  }
  button {
    margin-right: 8px;
  }

</style>
