add story for #979

packages/react-bootstrap-table2-example/examples/columns/row-expand-with-formatted-dummy-column.js

@@ -0,0 +1,188 @@
+/* eslint no-param-reassign: 0 */
+import React from 'react';
+import BootstrapTable from 'react-bootstrap-table-next';
+import Code from 'components/common/code-block';
+import { productsGenerator } from 'utils/common';
+
+const products = productsGenerator();
+
+const sourceCode = `\
+import BootstrapTable from 'react-bootstrap-table-next';
+
+class DummyColumnWithRowExpand extends React.Component {
+  constructor(props) {
+    super(props);
+
+    this.state = {
+      hoverIdx: null
+    };
+  }
+
+  expandRow = {
+    renderer: () => (
+      <div style={ { width: '100%', height: '20px' } }>Content</div>
+    ),
+    showExpandColumn: true,
+    expandByColumnOnly: true
+  };
+
+  actionFormater = (cell, row, rowIndex, { hoverIdx }) => {
+    if ((hoverIdx !== null || hoverIdx !== undefined) && hoverIdx === rowIndex) {
+      return (
+        <div
+          style={ { width: '20px', height: '20px', backgroundColor: 'orange' } }
+        />
+      );
+    }
+    return (
+      <div
+        style={ { width: '20px', height: '20px' } }
+      />
+    );
+  }
+
+  rowEvents = {
+    onMouseEnter: (e, row, rowIndex) => {
+      this.setState({ hoverIdx: rowIndex });
+    },
+    onMouseLeave: () => {
+      this.setState({ hoverIdx: null });
+    }
+  }
+
+  rowStyle = (row, rowIndex) => {
+    row.index = rowIndex;
+    const style = {};
+    if (rowIndex % 2 === 0) {
+      style.backgroundColor = 'transparent';
+    } else {
+      style.backgroundColor = 'rgba(54, 163, 173, .10)';
+    }
+    style.borderTop = 'none';
+
+    return style;
+  }
+
+  render() {
+    const columns = [{
+      dataField: 'id',
+      text: 'Product ID'
+    }, {
+      dataField: 'name',
+      text: 'Product Name'
+    }, {
+      dataField: 'price',
+      text: 'Product Price'
+    }, {
+      text: '',
+      isDummyField: true,
+      formatter: this.actionFormater,
+      formatExtraData: { hoverIdx: this.state.hoverIdx },
+      headerStyle: { width: '50px' },
+      style: { height: '30px' }
+    }];
+    return (
+      <div>
+        <BootstrapTable
+          keyField="id"
+          data={ products }
+          columns={ columns }
+          noDataIndication="There is no data"
+          classes="table"
+          rowStyle={ this.rowStyle }
+          rowEvents={ this.rowEvents }
+          expandRow={ this.expandRow }
+        />
+      </div>
+    );
+  }
+}
+`;
+
+export default class DummyColumnWithRowExpand extends React.Component {
+  constructor(props) {
+    super(props);
+
+    this.state = {
+      hoverIdx: null
+    };
+  }
+
+  expandRow = {
+    renderer: () => (
+      <div style={ { width: '100%', height: '20px' } }>Content</div>
+    ),
+    showExpandColumn: true,
+    expandByColumnOnly: true
+  };
+
+  actionFormater = (cell, row, rowIndex, { hoverIdx }) => {
+    if ((hoverIdx !== null || hoverIdx !== undefined) && hoverIdx === rowIndex) {
+      return (
+        <div
+          style={ { width: '20px', height: '20px', backgroundColor: 'orange' } }
+        />
+      );
+    }
+    return (
+      <div
+        style={ { width: '20px', height: '20px' } }
+      />
+    );
+  }
+
+  rowEvents = {
+    onMouseEnter: (e, row, rowIndex) => {
+      this.setState({ hoverIdx: rowIndex });
+    },
+    onMouseLeave: () => {
+      this.setState({ hoverIdx: null });
+    }
+  }
+
+  rowStyle = (row, rowIndex) => {
+    row.index = rowIndex;
+    const style = {};
+    if (rowIndex % 2 === 0) {
+      style.backgroundColor = 'transparent';
+    } else {
+      style.backgroundColor = 'rgba(54, 163, 173, .10)';
+    }
+    style.borderTop = 'none';
+
+    return style;
+  }
+
+  render() {
+    const columns = [{
+      dataField: 'id',
+      text: 'Product ID'
+    }, {
+      dataField: 'name',
+      text: 'Product Name'
+    }, {
+      dataField: 'price',
+      text: 'Product Price'
+    }, {
+      isDummyField: true,
+      text: '',
+      formatter: this.actionFormater,
+      formatExtraData: { hoverIdx: this.state.hoverIdx },
+      headerStyle: { width: '50px' },
+      style: { height: '30px' }
+    }];
+    return (
+      <div>
+        <BootstrapTable
+          keyField="id"
+          data={ products }
+          columns={ columns }
+          rowStyle={ this.rowStyle }
+          rowEvents={ this.rowEvents }
+          expandRow={ this.expandRow }
+        />
+        <Code>{ sourceCode }</Code>
+      </div>
+    );
+  }
+}

packages/react-bootstrap-table2-example/stories/index.js

@@ -35,6 +35,7 @@ import ColumnEventTable from 'examples/columns/column-event-table';
 import ColumnHiddenTable from 'examples/columns/column-hidden-table';
 import ColumnAttrsTable from 'examples/columns/column-attrs-table';
 import DummyColumnTable from 'examples/columns/dummy-column-table';
+import RowExpandWithFormattedDummyColumn from 'examples/columns/row-expand-with-formatted-dummy-column.js';
 
 // work on header columns
 import HeaderColumnFormatTable from 'examples/header-columns/column-format-table';
@@ -273,7 +274,8 @@ storiesOf('Work on Columns', module)
   .add('Customize Column Class', () => <ColumnClassTable />)
   .add('Customize Column Style', () => <ColumnStyleTable />)
   .add('Customize Column HTML attribute', () => <ColumnAttrsTable />)
-  .add('Dummy Column', () => <DummyColumnTable />);
+  .add('Dummy Column', () => <DummyColumnTable />)
+  .add('Row Expand with Dummy Column Formatter', () => <RowExpandWithFormattedDummyColumn />);
 
 storiesOf('Work on Header Columns', module)
   .addDecorator(bootstrapStyle())

packages/react-bootstrap-table2/src/row/aggregate-row.js

@@ -37,10 +37,10 @@ export default class RowAggregator extends shouldUpdater(eventDelegater(React.Co
       this.props.selectable !== nextProps.selectable ||
       this.shouldUpdatedBySelfProps(nextProps)
     ) {
-      this.shouldUpdateRowContent = this.shouldUpdateChild(nextProps);
+      this.shouldUpdateRowContent = this.shouldRowContentUpdate(nextProps);
       return true;
     }
-    this.shouldUpdateRowContent = this.shouldUpdateChild(nextProps);
+    this.shouldUpdateRowContent = this.shouldRowContentUpdate(nextProps);
 
     return this.shouldUpdateRowContent;
   }

packages/react-bootstrap-table2/src/row/should-updater.js

@@ -48,4 +48,9 @@ export default ExtendBase =>
       return this.shouldUpdateByCellEditing(nextProps) ||
         this.shouldUpdatedByNormalProps(nextProps);
     }
+
+    shouldRowContentUpdate(nextProps) {
+      return this.shouldUpdateChild(nextProps) ||
+        this.shouldUpdateByColumnsForSimpleCheck(nextProps);
+    }
   };

packages/react-bootstrap-table2/src/row/simple-row.js

@@ -15,8 +15,7 @@ class SimpleRow extends shouldUpdater(eventDelegater(Component)) {
 
   shouldComponentUpdate(nextProps) {
     this.shouldUpdateRowContent = false;
-    this.shouldUpdateRowContent =
+    this.shouldUpdateRowContent = this.shouldRowContentUpdate(nextProps);
-      this.shouldUpdateChild(nextProps) || this.shouldUpdateByColumnsForSimpleCheck(nextProps);
     if (this.shouldUpdateRowContent) return true;
 
     return this.shouldUpdatedBySelfProps(nextProps);