<template>
    <a-card :bordered="false">
        <!-- 查询区域 -->
        <div class="table-page-search-wrapper">
            <a-form layout="inline" @keyup.enter.native="searchQuery">
                <a-row :gutter="24">
                    <a-col :xl="6" :lg="7" :md="8" :sm="24">
                        <a-form-item label="图层名称">
                            <j-search-select-tag placeholder="请选择图层名称" v-model="queryParam.layername"
                                                 dict="rescatalog,alias,alias,has_child='0'"/>
                        </a-form-item>
                    </a-col>
                    <a-col :xl="6" :lg="7" :md="8" :sm="24">
                        <span style="float: left;overflow: hidden;" class="table-page-search-submitButtons">
                          <a-button type="primary" @click="searchQuery" icon="search">查询</a-button>
                          <a-button type="primary" @click="searchReset" icon="reload" style="margin-left: 8px">重置</a-button>
                        </span>
                    </a-col>
                </a-row>
            </a-form>
        </div>
        <!-- 查询区域-END -->

        <!-- 操作按钮区域 -->
        <div class="table-operator">
            <a-button @click="handleAdd" type="primary" icon="plus">新增</a-button>
            <a-button type="primary" icon="download" @click="handleExportXls('图层查询展示字段')">导出</a-button>
            <a-upload name="file" :showUploadList="false" :multiple="false" :headers="tokenHeader"
                      :action="importExcelUrl" @change="handleImportExcel">
                <a-button type="primary" icon="import">导入</a-button>
            </a-upload>
            <!-- 高级查询区域 -->
            <j-super-query :fieldList="superFieldList" ref="superQueryModal"
                           @handleSuperQuery="handleSuperQuery"></j-super-query>
            <a-dropdown v-if="selectedRowKeys.length > 0">
                <a-menu slot="overlay">
                    <a-menu-item key="1" @click="batchDel">
                        <a-icon type="delete"/>
                        删除
                    </a-menu-item>
                </a-menu>
                <a-button style="margin-left: 8px"> 批量操作
                    <a-icon type="down"/>
                </a-button>
            </a-dropdown>
        </div>

        <!-- table区域-begin -->
        <div>
            <div class="ant-alert ant-alert-info" style="margin-bottom: 16px;">
                <i class="anticon anticon-info-circle ant-alert-icon"></i> 已选择 <a
                style="font-weight: 600">{{ selectedRowKeys.length }}</a>项
                <a style="margin-left: 24px" @click="onClearSelected">清空</a>
            </div>

            <a-table
                ref="table"
                size="middle"
                :scroll="{x:true}"
                bordered
                rowKey="id"
                :columns="columns"
                :dataSource="dataSource"
                :pagination="ipagination"
                :loading="loading"
                :rowSelection="{selectedRowKeys: selectedRowKeys, onChange: onSelectChange}"
                class="j-table-force-nowrap"
                @change="handleTableChange">

                <template slot="htmlSlot" slot-scope="text">
                    <div v-html="text"></div>
                </template>
                <template slot="imgSlot" slot-scope="text">
                    <span v-if="!text" style="font-size: 12px;font-style: italic;">无图片</span>
                    <img v-else :src="getImgView(text)" height="25px" alt=""
                         style="max-width:80px;font-size: 12px;font-style: italic;"/>
                </template>
                <template slot="fileSlot" slot-scope="text">
                    <span v-if="!text" style="font-size: 12px;font-style: italic;">无文件</span>
                    <a-button
                        v-else
                        :ghost="true"
                        type="primary"
                        icon="download"
                        size="small"
                        @click="downloadFile(text)">
                        下载
                    </a-button>
                </template>

                <span slot="action" slot-scope="text, record">
          <a @click="handleEdit(record)">编辑</a>

          <a-divider type="vertical"/>
          <a-dropdown>
            <a class="ant-dropdown-link">更多 <a-icon type="down"/></a>
            <a-menu slot="overlay">
              <a-menu-item>
                <a @click="handleDetail(record)">详情</a>
              </a-menu-item>
              <a-menu-item>
                <a-popconfirm title="确定删除吗?" @confirm="() => handleDelete(record.id)">
                  <a>删除</a>
                </a-popconfirm>
              </a-menu-item>
            </a-menu>
          </a-dropdown>
        </span>

            </a-table>
        </div>

        <layerfields-modal ref="modalForm" @ok="modalFormOk"></layerfields-modal>
    </a-card>
</template>

<script>

import '@/assets/less/TableExpand.less'
import {mixinDevice} from '@/utils/mixin'
import {JeecgListMixin} from '@/mixins/JeecgListMixin'
import LayerfieldsModal from './modules/LayerfieldsModal'
import {filterMultiDictText} from '@/components/dict/JDictSelectUtil'
import {filterObj} from "@/utils/util";

export default {
    name: 'LayerfieldsList',
    mixins: [JeecgListMixin, mixinDevice],
    components: {
        LayerfieldsModal
    },
    data() {
        return {
            description: '图层查询展示字段管理页面',
            // 表头
            columns: [
                {
                    title: '序号',
                    dataIndex: '',
                    key: 'rowIndex',
                    width: 60,
                    align: "center",
                    customRender: function (t, r, index) {
                        return parseInt(index) + 1;
                    }
                },
                {
                    title: '图层名称',
                    align: "center",
                    dataIndex: 'layername'
                },
                {
                    title: '字段名',
                    align: "center",
                    dataIndex: 'name'
                },
                {
                    title: '字段展示名',
                    align: "center",
                    dataIndex: 'alias'
                },
                {
                    title: '展示顺序',
                    align: "center",
                    dataIndex: 'xh'
                },
                {
                    title: '操作',
                    dataIndex: 'action',
                    align: "center",
                    fixed: "right",
                    width: 147,
                    scopedSlots: {customRender: 'action'}
                }
            ],
            url: {
                list: "/resManager.fields/layerfields/list",
                delete: "/resManager.fields/layerfields/delete",
                deleteBatch: "/resManager.fields/layerfields/deleteBatch",
                exportXlsUrl: "/resManager.fields/layerfields/exportXls",
                importExcelUrl: "resManager.fields/layerfields/importExcel",

            },
            dictOptions: {},
            superFieldList: [],
            isorter: {
                column: 'layername,xh',
                order: 'asc',
            }
        }
    },
    created() {
        this.getSuperFieldList();
    },
    computed: {
        importExcelUrl: function () {
            return `${window._CONFIG['domianURL']}/${this.url.importExcelUrl}`;
        },
    },
    methods: {
        initDictConfig() {
        },
        getSuperFieldList() {
            let fieldList = [];
            fieldList.push({
                type: 'sel_search',
                value: 'layername',
                text: '图层名称',
                dictTable: 'rescatalog',
                dictText: 'alias',
                dictCode: 'name'
            })
            fieldList.push({type: 'string', value: 'name', text: '字段名', dictCode: ''})
            fieldList.push({type: 'string', value: 'alias', text: '字段展示名', dictCode: ''})
            fieldList.push({type: 'int', value: 'xh', text: '展示顺序', dictCode: ''})
            this.superFieldList = fieldList
        },
    }
}
</script>
<style scoped>
@import '~@assets/less/common.less';
</style>
