Added Grid layout and adjusted compact layout

samples/react-my-groups/README.md

@@ -19,7 +19,14 @@ extensions:
 
 Using Microsoft Graph, this webpart grabs the Office 365 groups the current user is a member of with links to the groups SharePoint site.
 
-![Demo](./assets/example.png)
+The webpart has been updated to include a grid like in addition to the compact layout as seen below:
+![Grid Demo](./assets/React-MyGroups_Grid.png)
+
+Compact Layout:
+![Compact Demo](./assets/React-MyGroups_Compact.png)
+
+You can change between the grid and compact layout through the settings in the property pane:
+![Property Pane Demo](./assets/React-MyGroups_Property.png)
 
 ## Used SharePoint Framework Version
 
@@ -42,6 +49,7 @@ Version|Date|Comments
 -------|----|--------
 1.0|September 13, 2019|Initial release
 1.1|June 1, 2020| Updated to SPFX 1.10.0
+1.2|July 8, 2020| Added Grid Layout
 
 ## Disclaimer
 

samples/react-my-groups/src/webparts/reactMyGroups/ReactMyGroupsWebPart.ts

@@ -2,13 +2,14 @@ import * as React from 'react';
 import * as ReactDom from 'react-dom';
 import { Version } from '@microsoft/sp-core-library';
 import { BaseClientSideWebPart } from "@microsoft/sp-webpart-base";
-import { IPropertyPaneConfiguration, PropertyPaneTextField } from "@microsoft/sp-property-pane";
+import { IPropertyPaneConfiguration, PropertyPaneTextField, PropertyPaneChoiceGroup } from "@microsoft/sp-property-pane";
 import GroupService from '../../services/GroupService';
 import * as strings from 'ReactMyGroupsWebPartStrings';
 import { ReactMyGroups, IReactMyGroupsProps } from './components';
 
 export interface IReactMyGroupsWebPartProps {
-  description: string;
+  title: string;
+  layout: string;
 }
 
 export default class ReactMyGroupsWebPart extends BaseClientSideWebPart<IReactMyGroupsWebPartProps> {
@@ -17,7 +18,8 @@ export default class ReactMyGroupsWebPart extends BaseClientSideWebPart<IReactMy
     const element: React.ReactElement<IReactMyGroupsProps > = React.createElement(
       ReactMyGroups,
       {
-        description: this.properties.description
+        title: this.properties.title,
+        layout: this.properties.layout
       }
     );
 
@@ -39,6 +41,7 @@ export default class ReactMyGroupsWebPart extends BaseClientSideWebPart<IReactMy
   }
 
   protected getPropertyPaneConfiguration(): IPropertyPaneConfiguration {
+    const { layout }  = this.properties;
     return {
       pages: [
         {
@@ -49,8 +52,26 @@ export default class ReactMyGroupsWebPart extends BaseClientSideWebPart<IReactMy
             {
               groupName: strings.BasicGroupName,
               groupFields: [
-                PropertyPaneTextField('description', {
+                PropertyPaneTextField('title', {
-                  label: strings.DescriptionFieldLabel
+                  label: 'Title'
+                }),
+                PropertyPaneChoiceGroup("layout", {
+                  label: 'Layout Option',
+                  options: [
+                    {
+                      key: "Grid",
+                      text: "Grid",
+                      iconProps: { officeFabricIconFontName: "GridViewSmall"},
+                      checked: layout === "Grid" ? true : false,
+
+                    },
+                    {
+                      key: "Compact",
+                      text: "Compact",
+                      iconProps: { officeFabricIconFontName: "BulletedList2"},
+                      checked: layout === "Compact" ? true : false
+                    }
+                  ]
                 })
               ]
             }

samples/react-my-groups/src/webparts/reactMyGroups/components/GridList/GridLayout.module.scss

@@ -0,0 +1,60 @@
+@import "~@microsoft/sp-office-ui-fabric-core/dist/sass/SPFabricCore.scss";
+
+:export {
+  padding: 20;
+  minWidth: 210;
+  maxWidth: 320;
+  compactThreshold: 480;
+  rowsPerPage: 3;
+}
+
+.gridLayout {
+  overflow: hidden;
+  font-size: 0;
+  position: relative;
+  background-color: transparent;
+
+  :global(.ms-DocumentCard) {
+    position: relative;
+    background-color: $ms-color-white;
+    height: 100%;
+
+    &:global(.ms-DocumentCard--compact) {
+      :global(.ms-DocumentCardPreview) {
+        -ms-flex-negative: 0;
+        flex-shrink: 0;
+        width: 144px;
+      }
+    }
+
+    :global(.ms-DocumentCardPreview-icon) img {
+      width: 32px;
+      height: 32px;
+    }
+  }
+
+  :global(.ms-DocumentCard:not(.ms-DocumentCard--compact)) {
+    min-width: 212px;
+    max-width: 286px;
+
+    :global(.ms-DocumentCardActivity) {
+      padding-bottom: 16px;
+    }
+
+    :global(.ms-DocumentCardTile-titleArea) {
+      height: 81px;
+    }
+
+    :global(.ms-DocumentCardLocation) {
+      padding: 12px 16px 5px 16px;
+      overflow: hidden;
+      text-overflow: ellipsis;
+    }
+  }
+
+  :global(.ms-List-cell) {
+    vertical-align: top;
+    display: inline-block;
+    margin-bottom: 20px;
+  }
+}

samples/react-my-groups/src/webparts/reactMyGroups/components/GridList/GridLayout.tsx

@@ -0,0 +1,89 @@
+import * as React from 'react';
+import styles from './GridLayout.module.scss';
+
+// Used to render list grid
+import { FocusZone } from 'office-ui-fabric-react/lib/FocusZone';
+import { List } from 'office-ui-fabric-react/lib/List';
+import { IRectangle, ISize } from 'office-ui-fabric-react/lib/Utilities';
+import { Spinner } from 'office-ui-fabric-react';
+
+import { IGridLayoutProps, IGridLayoutState } from './GridLayout.types';
+
+const ROWS_PER_PAGE: number = +styles.rowsPerPage;
+const MAX_ROW_HEIGHT: number = +styles.maxWidth;
+const PADDING: number = +styles.padding;
+const MIN_WIDTH: number = +styles.minWidth;
+const COMPACT_THRESHOLD: number = +styles.compactThreshold;
+
+
+export class GridLayout extends React.Component<IGridLayoutProps, IGridLayoutState> {
+  constructor(props: IGridLayoutProps) {
+    super(props);
+    this.state = {
+      isLoading: true
+    };
+  }
+  private _columnCount: number;
+  private _columnWidth: number;
+  private _rowHeight: number;
+  private _isCompact: boolean;
+
+  public render(): React.ReactElement<IGridLayoutProps> {
+    return (
+      <div role="group" aria-label={this.props.ariaLabel}>
+         <FocusZone>
+          <List
+            role="presentation"
+            className={styles.gridLayout}
+            items={this.props.items}
+            getItemCountForPage={this._getItemCountForPage}
+            getPageHeight={this._getPageHeight}
+            onRenderCell={this._onRenderCell}
+            {...this.props.listProps}
+          />
+        </FocusZone>
+      </div>
+    );
+  }
+
+  public componentDidMount = (): void => {
+  }
+
+  private _getItemCountForPage = (itemIndex: number, surfaceRect: IRectangle): number => {
+    if (itemIndex === 0) {
+      this._isCompact = surfaceRect.width < COMPACT_THRESHOLD;
+      if (this._isCompact) {
+        this._columnCount = 1;
+        this._columnWidth = surfaceRect.width;
+      } else {
+        this._columnCount = Math.ceil(surfaceRect.width / (MAX_ROW_HEIGHT));
+        this._columnWidth = Math.max(MIN_WIDTH, Math.floor(surfaceRect.width / this._columnCount) + Math.floor(PADDING / this._columnCount));
+        this._rowHeight = this._columnWidth;
+      }
+    }
+
+    return this._columnCount * ROWS_PER_PAGE;
+  }
+
+  private _getPageHeight = (): number => {
+    return this._rowHeight * ROWS_PER_PAGE;
+  }
+
+  private _onRenderCell = (item: any, index: number | undefined): JSX.Element => {
+    console.log(item.displayName);    
+    const isCompact: boolean = this._isCompact;
+    const cellPadding: number = index % this._columnCount !== this._columnCount - 1 && !isCompact ? PADDING : 0;
+    const finalSize: ISize = { width: this._columnWidth, height: this._rowHeight };
+    const cellWidth: number = isCompact ? this._columnWidth + PADDING : this._columnWidth - PADDING;
+    return (
+      <div
+        style={{
+          width: `${cellWidth}px`,
+          marginRight: `${cellPadding}px`
+        }}
+      >
+          {this.props.onRenderGridItem(item, finalSize, isCompact)}
+      </div>
+    );
+  }
+}

samples/react-my-groups/src/webparts/reactMyGroups/components/GridList/GridLayout.types.ts

@@ -0,0 +1,28 @@
+import {  ISize } from 'office-ui-fabric-react/lib/Utilities';
+import { IListProps } from 'office-ui-fabric-react/lib/List';
+
+export interface IGridLayoutProps {
+  /**
+   * Accessible text for the grid layout
+   */
+  ariaLabel?: string;
+
+  /**
+   * The array of items to display
+   */
+  items: any[];
+
+  /**
+   * In case you want to override the underlying list
+   */
+  listProps?: Partial<IListProps>;
+
+  /**
+   * The method to render each cell item
+   */
+  onRenderGridItem: (item: any, finalSize: ISize, isCompact: boolean) => JSX.Element;
+}
+
+export interface IGridLayoutState {
+  isLoading?: boolean;
+}

samples/react-my-groups/src/webparts/reactMyGroups/components/GridList/index.ts

@@ -0,0 +1,2 @@
+export * from './GridLayout.types';
+export * from './GridLayout';

samples/react-my-groups/src/webparts/reactMyGroups/components/GroupList/GroupList.module.scss

@@ -1,12 +1,14 @@
 @import "~@microsoft/sp-office-ui-fabric-core/dist/sass/SPFabricCore.scss";
 
 :export {
-  padding: 20;
+  padding: 5;
   minWidth: 210;
   maxWidth: 320;
   rowsPerPage: 3;
 }
 
+
+
 .compactLayout {
   overflow: hidden;
   font-size: 0;
@@ -44,6 +46,5 @@
   :global(.ms-List-cell) {
     vertical-align: top;
     display: inline-block;
-    margin-bottom: 20px;
   }
 }

samples/react-my-groups/src/webparts/reactMyGroups/components/reactMyGroups/IReactMyGroupsProps.ts

@@ -1,3 +1,4 @@
 export interface IReactMyGroupsProps {
-  description: string;
+  title: string;
+  layout: string;
 }

samples/react-my-groups/src/webparts/reactMyGroups/components/reactMyGroups/IReactMyGroupsState.ts

@@ -2,4 +2,5 @@ import * as MicrosoftGroup from '@microsoft/microsoft-graph-types';
 
 export interface IReactMyGroupsState {
   groups: MicrosoftGroup.Group[];
+  isLoading: boolean;
 }

samples/react-my-groups/src/webparts/reactMyGroups/components/reactMyGroups/ReactMyGroups.module.scss

@@ -2,6 +2,131 @@
 
 .reactMyGroups {
 
+  .compactContainer {
+    margin: 0px 5px 5px;
+    position: relative;
+    display: inline-block;
+    vertical-align: top;
+  }
+
+  .compactA {
+    outline: 0;
+    text-decoration: none;
+    display: block;
+    margin-top: 4px;
+    width: 251.333px;
+    border: 1px solid transparent;
+    margin-bottom: 8px;
+  }
+
+  .compactWrapper {
+    display: flex;
+    align-items: center;
+    position: relative;
+  }
+
+  .compactBanner {
+    margin-right: 12px;
+    width: 32px;
+    height: 32px;
+    flex-shrink: 0;
+  }
+
+  .compactDetails {
+    overflow: hidden;
+    display: flex;
+    flex-direction: column;
+  }
+
+  .compactTitle {
+    font-size: 14px;
+    font-weight: 600;
+    margin: 6px 0;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+    color: rgb(50,49,48);
+    display: block;
+    margin-block-start: 1em;
+    margin-block-end: 1em;
+    margin-inline-start: 0px;
+    margin-inline-end: 0px;
+  }
+
+  .cardContainer{
+    outline: transparent;
+    position: relative;
+  }
+
+  .siteCard {
+    height: 200px;
+    max-width: 286px;
+    box-sizing: border-box;
+    margin-bottom: 20px;
+    outline: transparent;
+    position: relative;
+    background-color: rgb(255, 255, 255);
+    box-shadow: rgba(0, 0, 0, 0.133) 0px 1.6px 3.6px 0px, rgba(0, 0, 0, 0.11) 0px 0.3px 0.9px 0px;
+    border-width: 1px;
+    border-style: solid;
+    border-image: initial;
+    border-radius: 2px;
+    overflow: hidden;
+    border-color: rgb(237, 235, 233);
+  }
+
+  .cardBanner {
+    position: relative;
+    height: 144px;
+    padding-top: 40px;
+    width: 100%;
+  }
+
+  .cardTitle {
+    font-size: 16px;
+    margin-top: 28px;
+    font-weight: 600;
+    line-height: 20px;
+    display: -webkit-box;
+    -webkit-box-orient: vertical;
+    -webkit-line-clamp: 2;
+    box-sizing: content-box;
+    max-height: 2.7em;
+    overflow: hidden;
+    text-align: left;
+    padding: 0 12px;
+    color: rgb(50, 49, 48);
+  }
+
+  .topBanner {
+    position: absolute;
+    top: 0;
+    height: 40px;
+    width: 100%;;
+  }
+
+  .bannerImg {
+    position: absolute;
+    top: 12px;
+    left: 12px;
+    height: 48px;
+    width: 48px;
+    box-sizing: border-box;
+    box-shadow: 0 0 4px 0 rgba(0,0,0,.2);
+    border-width: 1px;
+    border-style: solid;
+    border-image: initial;
+    border-color: rgb(255,255,255);
+    background-position: 50%;
+    background-repeat: no-repeat;
+    background-size: contain;
+  }
+
+  .docTile {
+    background-color: transparent;
+    outline: transparent;
+    position: relative;
+  }
+
   a {
     text-decoration: none;
   }
@@ -28,8 +153,16 @@
   }
 
   .title {
-    @include ms-font-xl;
+    text-align: left;
-    @include ms-fontColor-white;
+    color: rgb(50, 49, 48);
+    white-space: pre-wrap;
+    font-family: "Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif;
+    -webkit-font-smoothing: antialiased;
+    font-size: 20px;
+    font-weight: 600;
+    margin-right: 32px;
+    margin-bottom: 18px;
+    flex-grow: 1;
   }
 
   .subTitle {

samples/react-my-groups/src/webparts/reactMyGroups/components/reactMyGroups/ReactMyGroups.tsx

@@ -6,7 +6,10 @@ import GroupService from '../../../../services/GroupService';
 import { IReactMyGroupsState } from './IReactMyGroupsState';
 import { GroupList } from '../GroupList';
 import { IGroup } from '../../../../models';
-import { DocumentCard, DocumentCardType, DocumentCardDetails, DocumentCardTitle, IDocumentCardPreviewProps, ImageFit, DocumentCardPreview } from 'office-ui-fabric-react';
+import { Spinner, DocumentCard, DocumentCardType, DocumentCardDetails, DocumentCardTitle, IDocumentCardPreviewProps, ImageFit, DocumentCardPreview, IconFontSizes, ISize, isVirtualElement, DocumentCardLocation, DocumentCardActivity } from 'office-ui-fabric-react';
+import { GridLayout } from '../GridList';
+
+const colors = ['#17717A','#4A69DB','#303952','#A4262C','#3A96DD','#CA5010','#8764B8','#498205','#69797E'];
 
 export class ReactMyGroups extends React.Component<IReactMyGroupsProps, IReactMyGroupsState> {
 
@@ -14,7 +17,8 @@ export class ReactMyGroups extends React.Component<IReactMyGroupsProps, IReactMy
     super(props);
 
     this.state = {
-      groups: []
+      groups: [],
+      isLoading: true
     };
 
   }
@@ -22,8 +26,17 @@ export class ReactMyGroups extends React.Component<IReactMyGroupsProps, IReactMy
   public render(): React.ReactElement<IReactMyGroupsProps> {
     return (
       <div className={ styles.reactMyGroups }>
-        <h1>My Office 365 Groups</h1>
+        <div className={styles.title} role="heading" aria-level={2}>{this.props.title} </div>
-          <GroupList groups={this.state.groups} onRenderItem={(item: any, index: number) => this._onRenderItem(item, index)}/>
+          {this.state.isLoading ?
+            <Spinner label="Loading sites..." />
+                : 
+                <div>
+                  {this.props.layout == 'Compact' ?
+                  <GroupList groups={this.state.groups} onRenderItem={(item: any, index: number) => this._onRenderItem(item, index)}/>
+                : <GridLayout items={this.state.groups} onRenderGridItem={(item: any, finalSize: ISize, isCompact: boolean) => this._onRenderGridItem(item, finalSize, isCompact)}/>
+                }
+                </div>
+          }
       </div>
     );
   }
@@ -34,7 +47,6 @@ export class ReactMyGroups extends React.Component<IReactMyGroupsProps, IReactMy
 
   public _getGroups = (): void => {
     GroupService.getGroups().then(groups => {
-      // console.log(groups);
       this.setState({
         groups: groups
       });
@@ -45,7 +57,6 @@ export class ReactMyGroups extends React.Component<IReactMyGroupsProps, IReactMy
   public _getGroupLinks = (groups: any): void => {
     groups.map(groupItem => (
       GroupService.getGroupLinks(groupItem).then(groupurl => {
-        // console.log(groupurl.value);
         this.setState(prevState => ({
           groups: prevState.groups.map(group => group.id === groupItem.id ? {...group, url: groupurl.value} : group)
         }));
@@ -57,41 +68,46 @@ export class ReactMyGroups extends React.Component<IReactMyGroupsProps, IReactMy
   public _getGroupThumbnails = (groups: any): void => {
     groups.map(groupItem => (
       GroupService.getGroupThumbnails(groupItem).then(grouptb => {
-        console.log(grouptb);
+        //set group color:
+        const itemColor = colors[Math.floor(Math.random() * colors.length)];
         this.setState(prevState => ({
-          groups: prevState.groups.map(group => group.id === groupItem.id ? {...group, thumbnail: grouptb} : group)
+          groups: prevState.groups.map(group => group.id === groupItem.id ? {...group, thumbnail: grouptb, color: itemColor} : group)
         }));
       })
     ));
+    console.log('Set False');
+    this.setState({
+      isLoading: false
+    });
   }
 
   private _onRenderItem = (item: any, index: number): JSX.Element => {
-    const previewProps: IDocumentCardPreviewProps = {
-      previewImages: [
-        {
-          previewImageSrc: item.thumbnail,
-          imageFit: ImageFit.center,
-          height: 48,
-          width: 48
-        }
-      ]
-    };
     return (
-      <div>
+      <div className={styles.compactContainer}>
-        <DocumentCard
+        <a className={styles.compactA} href={item.url}>
-          type={DocumentCardType.compact}
+          <div className={styles.compactWrapper}>
-        >
+            <img className={styles.compactBanner} src={item.thumbnail} />
-          <DocumentCardPreview {...previewProps} />
+            <div className={styles.compactDetails}>
-          <DocumentCardDetails>
+              <div className={styles.compactTitle}>{item.displayName}</div>
-            <a href={item.url}>
+            </div>
-              <DocumentCardTitle 
+          </div>
-                title={item.displayName}
+        </a>
-              />
-            </a>
-          </DocumentCardDetails>
-        </DocumentCard>
       </div>
     );
   }
 
+  private _onRenderGridItem = (item: any, finalSize: ISize, isCompact: boolean): JSX.Element => {
+    return (
+        <div className={styles.siteCard}>
+            <a href={item.url}>
+              <div className={styles.cardBanner}>
+                <div className={styles.topBanner} style={{backgroundColor: item.color}}></div>
+                <img className={styles.bannerImg} src={item.thumbnail} />
+                <div className={styles.cardTitle}>{item.displayName}</div>
+              </div>
+            </a>
+        </div>
+    );
+  }
+  
 }