JSPM – reactabular-easy@1.2.0

Package Exports

reactabular-easy

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (reactabular-easy) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

Given Reactabular is flexible by design, it's not the easiest to use and you may have to do quite a bit of wiring to make it work the way you want. reactabular-easy has been designed to make using it easier. It is opinionated and takes away some power. But on the plus side it allows you to render a fully featured table faster.

To make the drag and drop functionality work, you have to set up react-dnd-html5-backend or some other React DnD backend.

/*
import React from 'react';
import EasyTable from 'reactabular-easy';
import HTML5Backend from 'react-dnd-html5-backend';
import { DragDropContext } from 'react-dnd';
import cloneDeep from 'lodash/cloneDeep';

import { generateRows, VisibilityToggles } from './helpers';
*/

const schema = {
  type: 'object',
  properties: {
    id: {
      type: 'string'
    },
    name: {
      type: 'string'
    },
    company: {
      type: 'string'
    },
    age: {
      type: 'integer'
    },
    boss: {
      $ref: '#/definitions/boss'
    }
  },
  required: ['id', 'name', 'company', 'age', 'boss'],
  definitions: {
    boss: {
      type: 'object',
      properties: {
        name: {
          type: 'string'
        }
      },
      required: ['name']
    }
  }
};
const rows = generateRows(30, schema);

class Demo extends React.Component {
  constructor(props) {
    super(props);

    this.state = {
      rows,
      columns: this.getColumns(),
      query: {}
    };

    this.onToggleColumn = this.onToggleColumn.bind(this);
    this.onSelectRow = this.onSelectRow.bind(this);
    this.onRemove = this.onRemove.bind(this);
  }
  getColumns() {
    return [
      {
        header: {
          label: 'Demo',
          draggable: true,
          sortable: true,
          resizable: true,
          format: () => <span>Testing</span>
        },
        cell: {
          format: () => <span>Demo</span>
        },
        width: 100,
        visible: true
      },
      {
        header: {
          label: 'Name',
          draggable: true,
          sortable: true,
          resizable: true
        },
        cell: {
          property: 'name',
          highlight: true
        },
        width: 250,
        visible: true
      },
      {
        header: {
          label: 'Age',
          draggable: true,
          sortable: true,
          resizable: true
        },
        cell: {
          property: 'age',
          highlight: true
        },
        width: 150,
        visible: true
      },
      {
        header: {
          label: 'Company',
          draggable: true,
          sortable: true,
          resizable: true
        },
        cell: {
          property: 'company',
          highlight: true
        },
        width: 250,
        visible: true
      },
      {
        header: {
          label: 'Boss',
          draggable: true,
          sortable: true,
          resizable: true
        },
        cell: {
          property: 'boss.name',
          highlight: true
        },
        width: 200,
        visible: false
      },
      {
        cell: {
          format: (value, { rowData }) => (
            <div>
              <input
                type="button"
                value="Click me"
                onClick={() => alert(`${JSON.stringify(rowData, null, 2)}`)}
              />
              <span
                className="remove"
                onClick={() => this.onRemove(rowData.id)}
                style={{ marginLeft: '1em', cursor: 'pointer' }}
              >
                &#10007;
              </span>
            </div>
          )
        },
        width: 200,
        visible: true
      }
    ];
  }
  render() {
    const { columns, rows, query } = this.state;
    const cols = this.state.columns.filter(column => column.visible);

    return (
      <div>
        <VisibilityToggles
          columns={columns}
          onToggleColumn={this.onToggleColumn}
        />

        <div className="search-container">
          <span>Search</span>
          <Search
            columns={cols}
            rows={rows}
            onChange={query => this.setState({ query })}
          />
        </div>

        <EasyTable
          rows={rows}
          rowKey="id"
          tableWidth={800}
          tableHeight={400}
          columns={cols}
          query={query}
          classNames={{
            table: {
              wrapper: 'pure-table pure-table-striped'
            }
          }}
          selectedRowId="id"
          onDragColumn={this.onDragColumn}
          onMoveColumns={this.onMoveColumns}
          onSelectRow={this.onSelectRow}
          onRow={this.onRow}
        />
      </div>
    );
  }
  onDragColumn(width, columnIndex) {
    console.log('onDragColumn', width, columnIndex);
  }
  onMoveColumns(columns) {
    console.log('onMoveColumns', columns);
  }
  onSelectRow({ selectedRowId, selectedRow }) {
    console.log('onSelectRow', selectedRowId, selectedRow);
  }
  onRow(row, rowIndex) {
    return {
      className: rowIndex % 2 ? 'odd-row' : 'even-row'
    };
  }
  onToggleColumn(columnIndex) {
    const columns = cloneDeep(this.state.columns);

    columns[columnIndex].visible = !columns[columnIndex].visible;

    this.setState({ columns });
  }
  onRemove(id) {
    const rows = cloneDeep(this.state.rows);
    const idx = findIndex(rows, { id });

    // this could go through flux etc.
    rows.splice(idx, 1);

    this.setState({ rows });
  }
}

const DragAndDropDemo = DragDropContext(HTML5Backend)(Demo);

<DragAndDropDemo />