import React from 'react';
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 { getMap, formatDate } from '@src/services/Tools';
import { asyncSMessage, asyncForm } from '@src/services/AsyncTools';
import { ChannelModule, SwitchSelect, AskStatus } from '../../../../Constant';
import { System } from '../../../stores/system';

const SwitchSelectMap = getMap(SwitchSelect, 'value', 'label');
const ChannelModuleMap = getMap(ChannelModule, 'value', 'label');
const AskStatusMap = getMap(AskStatus, 'value', 'label');
export default class extends Page {
  init() {
    this.formF = null;
    this.itemList = [{
      key: 'id',
      type: 'hidden',
    }, {
      key: 'channel',
      type: 'select',
      allowClear: true,
      name: '频道',
      select: ChannelModule,
      placeholder: '请选择',
    }, {
      key: 'position',
      type: 'select',
      allowClear: true,
      name: '位置',
      select: ChannelModule,
      placeholder: '请选择',
    }, {
      key: 'content',
      type: 'textarea',
      name: '用户留言',
    }, {
      key: 'answer',
      type: 'textarea',
      name: '编辑回复',
    }];
    this.answerList = [{
      key: 'id',
      type: 'hidden',
    }, {
      key: 'content',
      type: 'textarea',
      disabled: true,
      name: '用户留言',
    }, {
      key: 'answer',
      type: 'textarea',
      name: '编辑回复',
    }];
    this.filterForm = [{
      key: 'channel',
      type: 'select',
      allowClear: true,
      name: '频道',
      select: ChannelModule,
      placeholder: '请选择',
    }, {
      key: 'position',
      type: 'select',
      allowClear: true,
      name: '位置',
      select: ChannelModule,
      placeholder: '请选择',
    }, {
      key: 'answerStatus',
      type: 'select',
      allowClear: true,
      number: true,
      name: '状态',
      select: AskStatus,
    }, {
      key: 'isSpecial',
      type: 'select',
      allowClear: true,
      name: '精选',
      number: true,
      select: SwitchSelect,
    }];
    this.columns = [{
      title: '频道',
      dataIndex: 'channel',
      render: (text, record) => {
        return ChannelModuleMap[record.channel];
      },
    }, {
      title: '位置',
      dataIndex: 'position',
    }, {
      title: '提问时间',
      dataIndex: 'createTime',
      render: (text) => {
        return formatDate(text);
      },
    }, {
      title: '提问者',
      dataIndex: 'user',
      render: (text, record) => {
        if (record.isSystem) return '系统创建';
        if (!record.userId) return '未注册';
        return text ? text.nickname : '';
      },
    }, {
      title: '问题摘要',
      dataIndex: 'content',
    }, {
      title: '回答状态',
      dataIndex: 'answerStatus',
      render: (text) => {
        return AskStatusMap[text] || '';
      },
    }, {
      title: '精选',
      dataIndex: 'isSpecial',
      render: (text, record) => {
        return record.status > 0 ? SwitchSelectMap[text] || text : '-';
      },
    }, {
      title: '操作',
      dataIndex: 'handler',
      render: (text, record) => {
        return <div className="table-button">
          {(
            <a onClick={() => {
              this.editAction(record);
            }}>编辑</a>
          )}
          {!record.isSystem && record.status === 0 && (
            <a onClick={() => {
              this.answerAction(record);
            }}>回复</a>
          )}
          {!!record.isSpecial && (
            <a onClick={() => {
              this.special(record, 0);
            }}>取消精选</a>
          )}
          {!record.isSpecial && (
            <a onClick={() => {
              this.special(record, 1);
            }}>精选</a>
          )}
        </div>;
      },
    }];
  }

  initData() {
    System.listFAQ(Object.assign({ user: true }, this.state.search)).then(result => {
      this.setTableData(result.list, result.total);
    });
  }

  addAction() {
    asyncForm('创建', this.itemList, {}, data => {
      return System.addFAQ(data).then(() => {
        asyncSMessage('添加成功!');
        this.refresh();
      });
    }).then(component => {
      this.formF = component;
    });
  }

  editAction(row) {
    asyncForm('编辑', this.itemList, row, data => {
      return System.editFAQ(data).then(() => {
        asyncSMessage('编辑成功!');
        this.refresh();
      });
    }).then(component => {
      this.formF = component;
    });
  }

  answerAction(row) {
    asyncForm('回复', this.answerList, row, data => {
      data.sendUser = true;
      return System.editFAQ(data).then(() => {
        asyncSMessage('回复成功!');
        this.refresh();
      });
    }).then(component => {
      this.formF = component;
    });
  }

  special(row, isSpecial) {
    System.editFAQ({ id: row.id, isSpecial }).then(() => {
      asyncSMessage('编辑成功!');
      this.refresh();
    });
  }

  renderView() {
    return <Block flex>
      <FilterLayout
        show
        itemList={this.filterForm}
        data={this.state.search}
        onChange={data => {
          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>;
  }
}