import React from 'react';
// import { Link } from 'react-router-dom';
// import { Button } from 'antd';
import './index.less';
import Page from '@src/containers/Page';
import Block from '@src/components/Block';
import FilterLayout from '@src/layouts/FilterLayout';
import ActionLayout from '@src/layouts/ActionLayout';
import TableLayout from '@src/layouts/TableLayout';
import { asyncSMessage, asyncDelConfirm, asyncForm } from '@src/services/AsyncTools';
import { getMap } from '@src/services/Tools';
import { Ready } from '../../../stores/ready';
import { RoomPosition } from '../../../../Constant';

const RoomPositionMap = getMap(RoomPosition, 'value', 'label');

export default class extends Page {
  init() {
    this.filterForm = [{
      key: 'position',
      type: 'select',
      allowClear: true,
      name: '区域',
      placeholder: '请选择',
      select: RoomPosition,
      onChange: (text) => {
        this.changeSearch(this.filterForm, this, text);
      },
    }, {
      key: 'areaId',
      type: 'select',
      allowClear: true,
      name: '省份',
      select: [],
      number: true,
      placeholder: '请选择',
    }];
    this.formF = null;
    this.itemList = [{
      key: 'id',
      type: 'hidden',
    }, {
      key: 'position',
      type: 'select',
      name: '区域',
      select: RoomPosition,
      onChange: (text) => {
        this.changeSearch(this.itemList, this.formF, text, 2);
      },
      required: true,
    }, {
      key: 'areaId',
      type: 'select',
      name: '省份',
      select: [],
      required: true,
    }, {
      key: 'title',
      type: 'input',
      name: '考场',
      required: true,
    }, {
      key: 'address',
      type: 'input',
      name: '地址',
      required: true,
    }, {
      key: 'description',
      type: 'textarea',
      name: '详细说明',
    }];
    this.actionList = [{
      key: 'add',
      type: 'primary',
      name: '创建',
    }];
    this.columns = [{
      title: '区域',
      dataIndex: 'position',
      render: (text) => {
        return RoomPositionMap[text] || '';
      },
    }, {
      title: '省份',
      dataIndex: 'areaId',
      render: (text) => {
        return this.areaMap[text] || '';
      },
    }, {
      title: '考场',
      dataIndex: 'title',
    }, {
      title: '地址',
      dataIndex: 'address',
    }, {
      title: '操作',
      dataIndex: 'handler',
      render: (text, record) => {
        return <div className="table-button">
          {<a onClick={() => {
            this.editAction(record);
          }}>编辑</a>}
          {<a onClick={() => {
            this.deleteAction(record);
          }}>删除</a>}
        </div>;
      },
    }];
    Ready.allArea().then(result => {
      this.areaList = result.map(row => {
        row.value = row.id;
        return row;
      });
      this.areaMap = getMap(result, 'id', 'title');
      this.changeSearch(this.filterForm, this, this.state.search.position);
    });
  }

  changeSearch(list, component, value, index = 1) {
    if (value) {
      list[index].select = this.areaList.filter(row => row.position === value);
      list[index].disabled = list[index].select.length === 0;
      list[index].required = list[index].select.length > 0;
    } else {
      list[index].disabled = true;
      list[index].required = false;
      list[index].select = [];
    }
    component.setState({ load: false });
  }

  initData() {
    Ready.listRoom(this.state.search).then(result => {
      this.setTableData(result.list, result.total);
    });
  }

  addAction() {
    asyncForm('创建', this.itemList, {}, data => {
      data.isOverseas = data.position === 'overseas' ? 1 : 0;
      return Ready.addRoom(data).then(() => {
        asyncSMessage('添加成功!');
        this.refresh();
      });
    }).then(component => {
      this.formF = component;
      this.changeSearch(this.itemList, this.formF, null, 2);
    });
  }

  editAction(row) {
    asyncForm('编辑', this.itemList, row, data => {
      data.isOverseas = data.position === 'overseas' ? 1 : 0;
      return Ready.editRoom(data).then(() => {
        asyncSMessage('编辑成功!');
        this.refresh();
      });
    }).then(component => {
      this.formF = component;
      this.changeSearch(this.itemList, this.formF, row.position, 2);
    });
  }

  deleteAction(row) {
    asyncDelConfirm('删除确认', '是否删除选中?', () => {
      const handler = Ready.delRoom({ id: row.id });
      return handler.then(() => {
        asyncSMessage('删除成功!');
        this.refresh();
      });
    });
  }

  renderView() {
    return <Block flex>
      <FilterLayout
        show
        itemList={this.filterForm}
        data={this.state.search}
        onChange={data => {
          data.page = 1;
          this.search(data);
        }} />
      <ActionLayout
        itemList={this.actionList}
        selectedKeys={this.state.selectedKeys}
        onAction={key => this.onAction(key)}
      />
      <TableLayout
        columns={this.tableSort(this.columns)}
        list={this.state.list}
        pagination={this.state.page}
        loading={this.props.core.loading}
        onChange={(pagination, filters, sorter) => this.tableChange(pagination, filters, sorter)}
        onSelect={(keys, rows) => this.tableSelect(keys, rows)}
        selectedKeys={this.state.selectedKeys}
      />
    </Block>;
  }
}