1 files changed, 423 insertions, 0 deletions
diff --git a/sdnr/wt/odlux/framework/src/components/material-table/index.tsx b/sdnr/wt/odlux/framework/src/components/material-table/index.tsx
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index 000000000..3b906cfbb
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+++ b/sdnr/wt/odlux/framework/src/components/material-table/index.tsx
@@ -0,0 +1,423 @@
+import * as React from 'react';
+import { withStyles, WithStyles, createStyles, Theme } from '@material-ui/core/styles';
+
+import Table from '@material-ui/core/Table';
+import TableBody from '@material-ui/core/TableBody';
+import TableCell from '@material-ui/core/TableCell';
+import TablePagination from '@material-ui/core/TablePagination';
+import TableRow from '@material-ui/core/TableRow';
+import Paper from '@material-ui/core/Paper';
+import Checkbox from '@material-ui/core/Checkbox';
+
+import { TableToolbar } from './tableToolbar';
+import { EnhancedTableHead } from './tableHead';
+import { EnhancedTableFilter } from './tableFilter';
+
+import { ColumnModel, ColumnType } from './columnModel';
+import { Omit } from '@material-ui/core';
+import { SvgIconProps } from '@material-ui/core/SvgIcon/SvgIcon';
+export { ColumnModel, ColumnType } from './columnModel';
+
+type propType = string | number | null | undefined | (string|number)[];
+type dataType = { [prop: string]: propType };
+type resultType<TData = dataType> = { page: number, rowCount: number, rows: TData[] };
+
+export type DataCallback<TData = dataType> = (page?: number, rowsPerPage?: number, orderBy?: string | null, order?: 'asc' | 'desc' | null, filter?: { [property: string]: string }) =>resultType<TData> | Promise<resultType<TData>>;
+
+function desc(a: dataType, b: dataType, orderBy: string) {
+  if ((b[orderBy] || "") < (a[orderBy] || "") ) {
+    return -1;
+  }
+  if ((b[orderBy] || "") > (a[orderBy] || "") ) {
+    return 1;
+  }
+  return 0;
+}
+
+function stableSort(array: dataType[], cmp: (a: dataType, b: dataType) => number) {
+  const stabilizedThis = array.map((el, index) => [el, index]) as [dataType, number][];
+  stabilizedThis.sort((a, b) => {
+    const order = cmp(a[0], b[0]);
+    if (order !== 0) return order;
+    return a[1] - b[1];
+  });
+  return stabilizedThis.map(el => el[0]);
+}
+
+function getSorting(order: 'asc' | 'desc' | null, orderBy: string) {
+  return order === 'desc' ? (a: dataType, b: dataType) => desc(a, b, orderBy) : (a: dataType, b: dataType) => -desc(a, b, orderBy);
+}
+
+const styles = (theme: Theme) => createStyles({
+  root: {
+    width: '100%',
+    marginTop: theme.spacing.unit * 3,
+  },
+  table: {
+    minWidth: 1020,
+  },
+  tableWrapper: {
+    overflowX: 'auto',
+  },
+});
+
+export type MaterialTableComponentState<TData = {}> = {
+  order: 'asc' | 'desc';
+  orderBy: string | null;
+  selected: any[] | null;
+  rows: TData[];
+  rowCount: number;
+  page: number;
+  rowsPerPage: number;
+  loading: boolean;
+  showFilter: boolean;
+  filter: { [property: string]: string };
+};
+
+export type TableApi = { forceRefresh?: () => Promise<void> };
+
+type MaterialTableComponentBaseProps<TData> = WithStyles<typeof styles> & {
+  columns: ColumnModel<TData>[];
+  idProperty: keyof TData | ((data: TData) => React.Key );
+  title?: string;
+  enableSelection?: boolean;
+  disableSorting?: boolean;
+  disableFilter?: boolean;
+  customActionButtons?: { icon: React.ComponentType<SvgIconProps>, tooltip?: string, onClick: () => void  }[];
+  onHandleClick?(event: React.MouseEvent<HTMLTableRowElement>, rowData: TData): void; 
+};
+
+type MaterialTableComponentPropsWithRows<TData={}> = MaterialTableComponentBaseProps<TData> & { rows: TData[]; asynchronus?: boolean; };
+type MaterialTableComponentPropsWithRequestData<TData={}> = MaterialTableComponentBaseProps<TData> & { onRequestData: DataCallback; tableApi?: TableApi; };
+type MaterialTableComponentPropsWithExternalState<TData={}> = MaterialTableComponentBaseProps<TData> & MaterialTableComponentState & {
+  onToggleFilter: () => void;
+  onFilterChanged: (property: string, filterTerm: string) => void;
+  onHandleChangePage: (page: number) => void;
+  onHandleChangeRowsPerPage: (rowsPerPage: number | null) => void;
+  onHandleRequestSort: (property: string) => void;
+};
+
+type MaterialTableComponentProps<TData = {}> =
+  MaterialTableComponentPropsWithRows<TData> |
+  MaterialTableComponentPropsWithRequestData<TData> |
+  MaterialTableComponentPropsWithExternalState<TData>;
+
+function isMaterialTableComponentPropsWithRows(props: MaterialTableComponentProps): props is MaterialTableComponentPropsWithRows {
+  return (props as MaterialTableComponentPropsWithRows).rows !== undefined && (props as MaterialTableComponentPropsWithRows).rows instanceof Array;
+}
+
+function isMaterialTableComponentPropsWithRequestData(props: MaterialTableComponentProps): props is MaterialTableComponentPropsWithRequestData {
+  return (props as MaterialTableComponentPropsWithRequestData).onRequestData !== undefined && (props as MaterialTableComponentPropsWithRequestData).onRequestData instanceof Function;
+}
+
+function isMaterialTableComponentPropsWithRowsAndRequestData(props: MaterialTableComponentProps): props is MaterialTableComponentPropsWithExternalState {
+  const propsWithExternalState = (props as MaterialTableComponentPropsWithExternalState)
+  return propsWithExternalState.onFilterChanged instanceof Function ||
+    propsWithExternalState.onHandleChangePage instanceof Function ||
+    propsWithExternalState.onHandleChangeRowsPerPage instanceof Function ||
+    propsWithExternalState.onToggleFilter instanceof Function ||
+    propsWithExternalState.onHandleRequestSort instanceof Function
+}
+
+class MaterialTableComponent<TData extends {} = {}> extends React.Component<MaterialTableComponentProps, MaterialTableComponentState> {
+
+  constructor(props: MaterialTableComponentProps) {
+    super(props);
+
+    const page = isMaterialTableComponentPropsWithRowsAndRequestData(this.props) ? this.props.page : 0;
+    const rowsPerPage = isMaterialTableComponentPropsWithRowsAndRequestData(this.props) ? this.props.rowsPerPage || 10 : 10;
+
+    this.state = {
+      filter: isMaterialTableComponentPropsWithRowsAndRequestData(this.props) ? this.props.filter || {} : {},
+      showFilter: isMaterialTableComponentPropsWithRowsAndRequestData(this.props) ? this.props.showFilter : false,
+      loading: isMaterialTableComponentPropsWithRowsAndRequestData(this.props) ? this.props.loading : false,
+      order: isMaterialTableComponentPropsWithRowsAndRequestData(this.props) ? this.props.order : 'asc',
+      orderBy: isMaterialTableComponentPropsWithRowsAndRequestData(this.props) ? this.props.orderBy : null,
+      selected: isMaterialTableComponentPropsWithRowsAndRequestData(this.props) ? this.props.selected : null,
+      rows: isMaterialTableComponentPropsWithRows(this.props) && this.props.rows.slice(page * rowsPerPage, page * rowsPerPage + rowsPerPage) || [],
+      rowCount: isMaterialTableComponentPropsWithRows(this.props) && this.props.rows.length || 0,
+      page,
+      rowsPerPage,
+    };
+
+    if (isMaterialTableComponentPropsWithRequestData(this.props)) {
+      this.update();
+    
+      if (this.props.tableApi) {
+        this.props.tableApi.forceRefresh = () => this.update();
+      }
+    }
+  }
+  render(): JSX.Element {
+    const { classes, columns } = this.props;
+    const { rows, rowCount, order, orderBy, selected, rowsPerPage, page, showFilter, filter } = this.state;
+    const emptyRows = rowsPerPage - Math.min(rowsPerPage, rowCount - page * rowsPerPage);
+    const getId = typeof this.props.idProperty !== "function" ? (data: TData) => ((data as {[key:string]: any })[this.props.idProperty as any as string] as string | number) : this.props.idProperty;
+    const toggleFilter = isMaterialTableComponentPropsWithRowsAndRequestData(this.props) ? this.props.onToggleFilter : () => { !this.props.disableFilter && this.setState({ showFilter: !showFilter }, this.update) }
+    return (
+      <Paper className={ classes.root }>
+        <TableToolbar numSelected={ selected && selected.length } title={ this.props.title } customActionButtons={ this.props.customActionButtons } onExportToCsv={ this.exportToCsv }
+          onToggleFilter={ toggleFilter } />
+        <div className={ classes.tableWrapper }>
+          <Table className={ classes.table } aria-labelledby="tableTitle">
+            <EnhancedTableHead
+              columns={ columns }
+              numSelected={ selected && selected.length }
+              order={ order }
+              orderBy={ orderBy }
+              onSelectAllClick={ this.handleSelectAllClick }
+              onRequestSort={ this.onHandleRequestSort }
+              rowCount={ rows.length }
+              enableSelection={ this.props.enableSelection } 
+            />
+            <TableBody>
+              { showFilter && <EnhancedTableFilter columns={ columns } filter={ filter } onFilterChanged={ this.onFilterChanged } enableSelection={this.props.enableSelection} /> || null }
+              { rows // may need ordering here 
+                .map((entry: TData & { [key: string]: any }) => {
+                  const entryId = getId(entry);
+                  const isSelected = this.isSelected(entryId);
+                  return (
+                    <TableRow
+                      hover
+                      onClick={ event => this.handleClick(event, entry, entryId) }
+                      role="checkbox"
+                      aria-checked={ isSelected }
+                      tabIndex={ -1 }
+                      key={ entryId }
+                      selected={ isSelected }
+                    >
+                      { this.props.enableSelection 
+                       ? <TableCell padding="checkbox" style={ { width: "50px" } }>
+                          <Checkbox checked={ isSelected } />
+                        </TableCell>
+                       : null
+                      }  
+                      {
+                        this.props.columns.map(
+                          col => {
+                            const style = col.width ? { width: col.width } : {};
+                            return (
+                              <TableCell key={ col.property } align={ col.type === ColumnType.numeric ? 'right' : 'left' } style={ style }>
+                                { col.type === ColumnType.custom && col.customControl
+                                  ? <col.customControl rowData={ entry } />
+                                  : entry[col.property]
+                                }
+                              </TableCell>
+                            );
+                          }
+                        )
+                      }
+                    </TableRow>
+                  );
+                }) }
+              { emptyRows > 0 && (
+                <TableRow style={ { height: 49 * emptyRows } }>
+                  <TableCell colSpan={ this.props.columns.length } />
+                </TableRow>
+              ) }
+            </TableBody>
+          </Table>
+        </div>
+        <TablePagination
+          rowsPerPageOptions={ [5, 10, 25] }
+          component="div"
+          count={ rowCount }
+          rowsPerPage={ rowsPerPage }
+          page={ page }
+          backIconButtonProps={ {
+            'aria-label': 'Previous Page',
+          } }
+          nextIconButtonProps={ {
+            'aria-label': 'Next Page',
+          } }
+          onChangePage={ this.onHandleChangePage }
+          onChangeRowsPerPage={ this.onHandleChangeRowsPerPage }
+        />
+      </Paper>
+    );
+  }
+
+  static getDerivedStateFromProps(props: MaterialTableComponentProps, state: MaterialTableComponentState & { _rawRows: {}[] }): MaterialTableComponentState & { _rawRows: {}[] } {
+    if (isMaterialTableComponentPropsWithRowsAndRequestData(props)) {
+      return {
+        ...state,
+        rows: props.rows,
+        rowCount: props.rowCount,
+        orderBy: props.orderBy,
+        order: props.order,
+        filter: props.filter,
+        loading: props.loading,
+        showFilter: props.showFilter,
+        page: props.page,
+        rowsPerPage: props.rowsPerPage
+      }
+    } else if (isMaterialTableComponentPropsWithRows(props) && props.asynchronus && state._rawRows !== props.rows) {
+      const newState = MaterialTableComponent.updateRows(props, state);
+      return {
+        ...state,
+        ...newState,
+        _rawRows: props.rows || []
+      };
+    }
+    return state;
+  }
+
+  private static updateRows(props: MaterialTableComponentPropsWithRows, state: MaterialTableComponentState): { rows: {}[], rowCount: number } {
+    try {
+      const { page, rowsPerPage, order, orderBy, filter } = state;
+      let data: dataType[] = props.rows || [];
+      let filtered = false;
+      if (state.showFilter) {
+        Object.keys(filter).forEach(prop => {
+          const exp = filter[prop];
+          filtered = filtered || !!exp;
+          data = exp ? data.filter((val) => {
+            const value = val[prop];
+            return value && value.toString().indexOf(exp) > -1;
+          }) : data;
+        });
+      }
+
+      const rowCount = data.length;
+
+      data = (orderBy && order
+        ? stableSort(data, getSorting(order, orderBy))
+        : data).slice(page * rowsPerPage, page * rowsPerPage + rowsPerPage);
+
+      return {
+        rows: data,
+        rowCount
+      };
+    } catch{
+      return {
+        rows: [],
+        rowCount: 0
+      }
+    }
+  }
+
+  private async update() {
+    if (isMaterialTableComponentPropsWithRequestData(this.props)) {
+      const response = await Promise.resolve(
+        this.props.onRequestData(
+          this.state.page, this.state.rowsPerPage, this.state.orderBy, this.state.order, this.state.showFilter && this.state.filter || {})
+      );
+      this.setState(response);
+    } else {
+      this.setState(MaterialTableComponent.updateRows(this.props, this.state));
+    }
+  }
+
+  private onFilterChanged = (property: string, filterTerm: string) => {
+    if (isMaterialTableComponentPropsWithRowsAndRequestData(this.props)) {
+      this.props.onFilterChanged(property, filterTerm);
+      return;
+    }
+    if (this.props.disableFilter) return;
+    const colDefinition = this.props.columns && this.props.columns.find(col => col.property === property);
+    if (colDefinition && colDefinition.disableFilter) return;
+
+    const filter = { ...this.state.filter, [property]: filterTerm };
+    this.setState({
+      filter
+    }, this.update);
+  };
+
+  private onHandleRequestSort = (event: React.SyntheticEvent, property: string) => {
+    if (isMaterialTableComponentPropsWithRowsAndRequestData(this.props)) {
+      this.props.onHandleRequestSort(property);
+      return;
+    }
+    if (this.props.disableSorting) return;
+    const colDefinition = this.props.columns && this.props.columns.find(col => col.property === property);
+    if (colDefinition && colDefinition.disableSorting) return;
+
+    const orderBy = this.state.orderBy === property && this.state.order === 'desc' ? null : property;
+    const order = this.state.orderBy === property && this.state.order === 'asc' ? 'desc' : 'asc';
+    this.setState({
+      order,
+      orderBy
+    }, this.update);
+  };
+
+  handleSelectAllClick: () => {};
+ 
+  private onHandleChangePage = (event: React.MouseEvent<HTMLButtonElement> | null, page: number) => {
+    if (isMaterialTableComponentPropsWithRowsAndRequestData(this.props)) {
+      this.props.onHandleChangePage(page);
+      return;
+    }
+    this.setState({
+      page
+    }, this.update);
+  };
+
+  private onHandleChangeRowsPerPage = (event: React.ChangeEvent<HTMLTextAreaElement | HTMLInputElement>) => {
+    if (isMaterialTableComponentPropsWithRowsAndRequestData(this.props)) {
+      this.props.onHandleChangeRowsPerPage(+(event && event.target.value));
+      return;
+    }
+    const rowsPerPage = +(event && event.target.value);
+    if (rowsPerPage && rowsPerPage > 0) {
+      this.setState({
+        rowsPerPage
+      }, this.update);
+    }
+  };
+
+  private isSelected(id: string | number): boolean {
+    let selected = this.state.selected || [];
+    const selectedIndex = selected.indexOf(id);
+    return (selectedIndex > -1);
+  }
+
+  private handleClick(event: React.MouseEvent<HTMLTableRowElement>, rowData: TData, id: string | number): void {
+    if (this.props.onHandleClick instanceof Function) {
+      this.props.onHandleClick(event, rowData);
+      return;
+    }
+    if (!this.props.enableSelection){
+      return;
+    } 
+    let selected = this.state.selected || [];
+    const selectedIndex = selected.indexOf(id);
+    if (selectedIndex > -1) {
+      selected = [
+        ...selected.slice(0, selectedIndex),
+        ...selected.slice(selectedIndex + 1)
+      ];
+    } else {
+      selected = [
+        ...selected,
+        id
+      ];
+    }
+    this.setState({
+      selected
+    });
+  }
+
+  private exportToCsv = () => {
+    let file;
+    const data: string[] = [];
+    data.push(this.props.columns.map(col => col.title || col.property).join(',')+"\r\n");
+    this.state.rows && this.state.rows.forEach((row : any)=> {
+      data.push(this.props.columns.map(col => row[col.property]).join(',') + "\r\n");
+    });
+    const properties = { type: 'text/csv' }; // Specify the file's mime-type.
+    try {
+      // Specify the filename using the File constructor, but ...
+      file = new File(data, "export.csv", properties);
+    } catch (e) {
+      // ... fall back to the Blob constructor if that isn't supported.
+      file = new Blob(data, properties);
+    }
+    const url = URL.createObjectURL(file);
+    window.location.replace(url);
+  }
+}
+
+export type MaterialTableCtorType<TData extends {} = {}> = new () => React.Component<Omit<MaterialTableComponentProps<TData>, 'classes'>>;
+
+export const MaterialTable = withStyles(styles)(MaterialTableComponent);
+export default MaterialTable;
+\ No newline at end of file