updated to use Microsoft Graph follow

samples/react-follow-document/README.md

@@ -2,7 +2,7 @@
 
 ## Summary
 
-This solution has the goal to easily identify/follow user key documents from all Tenant and easily access them in Modern Pages and Microsoft Teams. This solution uses the Out of Box Social feature **"Follow Document WebPart"** with combination of MSGraph queries and extension for Microsoft Teams.
+This solution has the goal to easily identify/follow user key documents from all Tenant and easily access them in Modern Pages and Microsoft Teams. This solution uses the Out of Box Office Page >  Favorites Files Tab with combination of MSGraph queries and extension for Microsoft Teams.
 
 This is a 2 phase project with associated dependency of solution [Follow-Document](https://github.com/pnp/sp-dev-fx-extensions/tree/main/samples/react-command-follow-document) extension where users are allow to select and manage Followed Document in Libraries to be used in this project. 
 
@@ -20,8 +20,9 @@ Available features:
 - Microsoft Team integration with personal/Tab App that allow user focus on key Documents. 
 
 Usage of following Technologies:
-- Usage of Social Feature **"Follow" documents** and associated REST "[/_api/social.following/](https://docs.microsoft.com/en-us/sharepoint/dev/general-development/how-to-follow-documents-sites-and-tags-by-using-the-rest-service-in-sharepoint-2)"
+- Usage of Microsoft Graph API "[Follow drive item](https://docs.microsoft.com/en-us/graph/api/driveitem-follow?view=graph-rest-1.0&tabs=http)"
-- Usage of Graph queries using  [Graph explorer](https://developer.microsoft.com/en-us/graph/graph-explorer)
+- Usage of Microsoft Graph API "[Unfollow drive item](https://docs.microsoft.com/en-us/graph/api/driveitem-unfollow?view=graph-rest-1.0&tabs=http)"
+- Usage of Microsoft Graph API "[List followed items](https://docs.microsoft.com/en-us/graph/api/drive-list-following?view=graph-rest-1.0&tabs=http)"- Usage of Graph queries using  [Graph explorer](https://developer.microsoft.com/en-us/graph/graph-explorer)
 - Usage of  [adaptive cards](https://adaptivecards.io/)
 - Microsoft Teams integration with following option [TeamsTab, TeamsPersonalApp]
 
@@ -57,6 +58,8 @@ o365 spo login https://contoso-admin.sharepoint.com
 o365 spo serviceprincipal grant add --resource 'Microsoft Graph' --scope 'Files.Read'
 o365 spo serviceprincipal grant add --resource 'Microsoft Graph' --scope 'Files.Read.All'
 o365 spo serviceprincipal grant add --resource 'Microsoft Graph' --scope 'Sites.Read.All'
+o365 spo serviceprincipal grant add --resource 'Microsoft Graph' --scope 'Files.ReadWrite.All'
+o365 spo serviceprincipal grant add --resource 'Microsoft Graph' --scope 'Sites.ReadWrite.All'
 o365 spo serviceprincipal grant add --resource 'Microsoft Graph' --scope 'Team.ReadBasic.All'
 o365 spo serviceprincipal grant add --resource 'Microsoft Graph' --scope 'Channel.ReadBasic.All'
 o365 spo serviceprincipal grant add --resource 'Microsoft Graph' --scope 'ChannelMessage.Send'
@@ -73,7 +76,7 @@ react-follow-document | [André Lage](https://github.com/aaclage) (http://aaclag
 Version|Date|Comments
 -------|----|--------
 1.0|June 22, 2021|Initial release
-
+2.0|November 25, 2021|Change to use Microsoft Graph Follow
 
 
 ## Minimal Path to Awesome
@@ -93,7 +96,7 @@ Description of the extension that expands upon high-level summary above.
 
 This extension illustrates the following concepts:
 
-- Change of SharePoint Social Feature **"Follow"** to follow key Documents for users in Modern Sites. 
+- Usage of Office > Favorites to follow key Documents from users in Modern Sites. 
 - Simple UX to manage **Followed** documents and report list followed documents across Tenant and access properties and Preview of Document.
 - Option to unfollow documents individually. 
 - Integration with other services of Office 365 such us (Preview, Microsoft Team Messages).  

samples/react-follow-document/config/package-solution.json

@@ -14,25 +14,40 @@
       "termsOfUseUrl": "",
       "mpnId": ""
     },
-    "webApiPermissionRequests": [{  
+    "webApiPermissionRequests": [
+      {
         "resource": "Microsoft Graph",
         "scope": "Files.Read"
-  }, {  
+      },
+      {
+        "resource": "Microsoft Graph",
+        "scope": "Files.ReadWrite.All"
+      },
+      {
+        "resource": "Microsoft Graph",
+        "scope": "Sites.ReadWrite.All"
+      },
+      {
         "resource": "Microsoft Graph",
         "scope": "Files.Read.All"
-  }, {  
+      },
+      {
         "resource": "Microsoft Graph",
         "scope": "Sites.Read.All"
-  }, {  
+      },
+      {
         "resource": "Microsoft Graph",
         "scope": "Team.ReadBasic.All"
-  }, {  
+      },
+      {
         "resource": "Microsoft Graph",
         "scope": "Channel.ReadBasic.All"
-  }, {  
+      },
+      {
         "resource": "Microsoft Graph",
         "scope": "ChannelMessage.Send"
-  }] 
+      }
+    ] 
   },
   "paths": {
     "zippedPackage": "solution/follow-document-web-part.sppkg"

samples/react-follow-document/src/webparts/followDocumentWebPart/Service/Rest.ts

@@ -1,146 +0,0 @@
-import {
-    SPHttpClient,
-    SPHttpClientResponse,
-    ISPHttpClientOptions,
-  } from "@microsoft/sp-http";
-  import * as MicrosoftGraph from "@microsoft/microsoft-graph-types";
-  
-export default class Rest {
-    public async isfollowed(
-      spHttpClient: SPHttpClient,
-      fileUrl: string,
-      siteUrl: string
-    ): Promise<boolean> {
-      const spOpts: ISPHttpClientOptions = {
-        headers: {
-          Accept: "application/json;odata.metadata=minimal",
-          "Content-type": "application/json;odata=verbose",
-        },
-        body: `{'actor': { 'ActorType':1, 'ContentUri':'${fileUrl}', 'Id':null}}`,
-      };
-  
-      const value = spHttpClient
-        .post(
-          `${siteUrl}/_api/social.following/isfollowed`,
-          SPHttpClient.configurations.v1,
-          spOpts
-        )
-        .then((response: SPHttpClientResponse): Promise<{
-          value: boolean;
-        }> => {
-          // Access properties of the response object.
-          console.log(`Status code: ${response.status}`);
-          console.log(`Status text: ${response.statusText}`);
-  
-          //response.json() returns a promise so you get access to the json in the resolve callback.
-          return response.json();
-          /* response.json().then((responseJSON: JSON) => {
-              console.log(responseJSON);
-            });*/
-        })
-        .then((item: { value: boolean }) => {
-          return item.value;
-        });
-      return value;
-    }
-  
-    public async follow(
-      spHttpClient: SPHttpClient,
-      fileUrl: string,
-      siteUrl: string
-    ): Promise<boolean> {
-      const spOpts: ISPHttpClientOptions = {
-        headers: {
-          Accept: "application/json;odata.metadata=minimal",
-          "Content-type": "application/json;odata=verbose",
-        },
-        body: `{'actor': { 'ActorType':1, 'ContentUri':'${fileUrl}', 'Id':null}}`,
-      };
-      const value = await spHttpClient
-        .post(
-          `${siteUrl}/_api/social.following/follow`,
-          SPHttpClient.configurations.v1,
-          spOpts
-        )
-        .then((response: SPHttpClientResponse): Promise<number> => {
-          // Access properties of the response object.
-          console.log(`Status code: ${response.status}`);
-          console.log(`Status text: ${response.statusText}`);
-  
-          return response.json();
-        })
-        .then((Item: any) => {
-          return Item.value;
-        });
-      if (value === 0) {
-        return true;
-      } else {
-        return false;
-      }
-    }
-  
-    public async stopfollowing(
-      spHttpClient: SPHttpClient,
-      fileUrl: string,
-      siteUrl: string
-    ): Promise<boolean> {
-      const spOpts: ISPHttpClientOptions = {
-        headers: {
-          Accept: "application/json;odata.metadata=minimal",
-          "Content-type": "application/json;odata=verbose",
-        },
-        body: `{'actor': { 'ActorType':1, 'ContentUri':'${fileUrl}', 'Id':null}}`,
-      };
-      const value = await spHttpClient
-        .post(
-          `${siteUrl}/_api/social.following/stopfollowing`,
-          SPHttpClient.configurations.v1,
-          spOpts
-        )
-        .then((response: SPHttpClientResponse) => {
-          // Access properties of the response object.
-          console.log(`Status code: ${response.status}`);
-          console.log(`Status text: ${response.statusText}`);
-          return true;
-        });
-      return value;
-    }
-    public async followed(
-      spHttpClient: SPHttpClient,
-      siteUrl: string
-    ): Promise<MicrosoftGraph.DriveItem[]> {
-      const spOpts: ISPHttpClientOptions = {
-        headers: {
-          Accept: "application/json;odata.metadata=minimal",
-          "Content-type": "application/json;odata=verbose",
-        },
-      };
-      const values = spHttpClient
-        .post(
-          `${siteUrl}/_api/social.following/my/followed(types=2)`,
-          SPHttpClient.configurations.v1,
-          spOpts
-        )
-        .then((response: SPHttpClientResponse): Promise<
-          MicrosoftGraph.DriveItem[]
-        > => {
-          // Access properties of the response object.
-          console.log(`Status code: ${response.status}`);
-          console.log(`Status text: ${response.statusText}`);
-  
-          //response.json() returns a promise so you get access to the json in the resolve callback.
-          return response.json();
-        })
-        .then((Items:any) => {
-          let Values: MicrosoftGraph.DriveItem[] = [];
-          Items.value.forEach((element) => {
-            Values.push({
-              webUrl: decodeURIComponent(element.Uri),
-              name: element.Name,
-            });
-          });
-          return Values;
-        });
-      return values;
-    }
-  }

samples/react-follow-document/src/webparts/followDocumentWebPart/components/FollowDocumentWebPart.tsx

@@ -4,8 +4,9 @@ import styles from './FollowDocumentWebPart.module.scss';
 import { IFollowDocumentWebPartProps } from './IFollowDocumentWebPartProps';
 import { IFollowDocumentWebPartState } from './IFollowDocumentWebPartState';
 import { FollowDocumentGrid } from '../components/followDocumentGrid/index';
-import Rest from '../Service/Rest';
 import Graph from "../Service/GraphService";
+import { FollowDocument } from "../models/followDocument";
+import { SPHttpClient, SPHttpClientResponse } from '@microsoft/sp-http';
 
 // Used to render list grid
 import {
@@ -62,10 +63,221 @@ export default class FollowDocumentWebPart extends React.Component<IFollowDocume
         visible: true,
       });
     }
-    //Load using Graph
+    let followDocuments: FollowDocument[] = [];
-    this.getGraphFollowedDocs();
+    this.getFollowDocuments(followDocuments).then((Items: FollowDocument[]) => {
+      //Order by Date
+      Items = Items.sort((a, b) => {
+        return b.followedDateTime.getTime() - a.followedDateTime.getTime();
+      });
+      let uniq = {};
+      let group: Array<IDropdownOption> = new Array<IDropdownOption>();
+      //Remove duplicated from array
+      let uniqueArray = [];
+      uniqueArray = Items.filter(obj => !uniq[obj.WebUrl] && (uniq[obj.WebUrl] = true));
+      group.push({ key: '0', text: 'All Sites' });
+      uniqueArray.forEach(Item => {
+        group.push({
+          key: Item.WebUrl,
+          text: "Site: " + Item.WebName,
+        });
+      });
+      this.setState({
+        Items: Items,
+        ItemsSearch: Items,
+        ItemsGroup: group,
+        visible: false,
+      });
+    });
+  }
+  /********************************************************************** */
+  private getFollowDocuments = async (followDocuments: FollowDocument[]): Promise<any> => {
+    const graphService: Graph = new Graph();
+    let graphData: any = [];
+    graphData = await graphService.getGraphContent(`https://graph.microsoft.com/v1.0/me/drive/following?$select=id,name,webUrl,parentReference,followed&Top=1000`, this.props.context);
+    graphData.value.forEach(data => {
+
+      let followDocument: FollowDocument = {
+        ItemId: data.id,
+        Title: data.name,
+        WebFileUrl: data.webUrl,
+        DriveId: data.parentReference.driveId,
+        followedDateTime: new Date(data.followed.followedDateTime),
+      } as FollowDocument;
+      this.GetIcon(data.name).then(icon => {
+        followDocument.IconUrl = this.props.context.pageContext.web.absoluteUrl + "/_layouts/images/" + icon;
+      });
+      followDocuments.push(followDocument);
+    });
+    followDocuments = await this.getList(followDocuments);
+    return followDocuments;
+  }
+
+  private getList = async (followDocuments: FollowDocument[]): Promise<any> => {
+    let items: FollowDocument[] = [];
+    const graphService: Graph = new Graph();
+    const initialized = await graphService.initialize(this.props.context.serviceScope);
+    if (initialized) {
+      const requests = this.getBatchRequest(followDocuments, "/me/drives/{driveId}/list?select=id,webUrl,parentReference", "GET");
+      for (let index = 0; index < requests.length; index++) {
+        const graphData: any = await graphService.postGraphContent("https://graph.microsoft.com/v1.0/$batch", requests[index]);
+        graphData.responses.forEach((data: any) => {
+          followDocuments.forEach((followDocument: FollowDocument) => {
+            let driveId: string = decodeURI(data.body["@odata.context"].substring(
+              data.body["@odata.context"].indexOf("drives('") + 8,
+              data.body["@odata.context"].lastIndexOf("'")
+            ));
+            if (followDocument.DriveId === driveId && followDocument.Folder === undefined) {
+              followDocument.ListId = data.body.id;
+              followDocument.Folder = data.body.webUrl;
+              followDocument.ItemProperties = data.body.webUrl + "/Forms/dispForm.aspx?ID=";
+              followDocument.SiteId = data.body.parentReference.siteId;
+              items.push(followDocument);
+            }
+          });
+        });
 
       }
+    }
+    followDocuments = await this.getDriveItem(items);
+    return followDocuments;
+
+  }
+
+  private getDriveItem = async (followDocuments: FollowDocument[]): Promise<any> => {
+    const graphService: Graph = new Graph();
+    let items: FollowDocument[] = [];
+    const initialized = await graphService.initialize(this.props.context.serviceScope);
+    if (initialized) {
+      const requests = this.getBatchRequest(followDocuments, "/me/drives/{driveId}/items/{ItemID}?$select=id,content.downloadUrl,ListItem&expand=ListItem(select=id,webUrl),thumbnails(select=large)", "GET");
+      for (let index = 0; index < requests.length; index++) {
+        const graphData: any = await graphService.postGraphContent("https://graph.microsoft.com/v1.0/$batch", requests[index]);
+        graphData.responses.forEach((data: any) => {
+          followDocuments.forEach((followDocument: FollowDocument) => {
+
+            if (followDocument.ItemId === data.body.id && followDocument.Url === undefined) {
+              followDocument.id = data.body.listItem.id;
+              followDocument.Url = data.body.listItem.webUrl;
+              followDocument.ItemProperties = followDocument.ItemProperties + data.body.listItem.id;
+              followDocument.DownloadFile = data.body["@microsoft.graph.downloadUrl"];
+              followDocument.Thumbnail = data.body.thumbnails.length > 0 ? data.body.thumbnails[0].large.url : "";
+              items.push(followDocument);
+            }
+          });
+        });
+      }
+      followDocuments = await this.getWeb(items);
+      return followDocuments;
+    }
+  }
+
+  private getWeb = async (followDocuments: FollowDocument[]): Promise<any> => {
+    const graphService: Graph = new Graph();
+    let items: FollowDocument[] = [];
+    const initialized = await graphService.initialize(this.props.context.serviceScope);
+    if (initialized) {
+      const requests = this.getBatchRequest(followDocuments, "/sites/{SiteId}?$select=id,siteCollection,webUrl,name,displayName", "GET");
+      for (let index = 0; index < requests.length; index++) {
+        const graphData = await graphService.postGraphContent("https://graph.microsoft.com/v1.0/$batch", requests[index]);
+        graphData.responses.forEach((data: any) => {
+          followDocuments.forEach((followDocument: FollowDocument) => {
+            if (followDocument.SiteId === data.body.id && followDocument.Domain === undefined) {
+              followDocument.Domain = data.body.siteCollection.hostname;
+              followDocument.WebUrl = data.body.webUrl;
+              followDocument.WebName = data.body.displayName;
+              followDocument.documentCardActions = [
+                {
+                  iconProps: { iconName: 'TeamsLogo' },
+                  onClick: this.onActionTeamsClick.bind(this, followDocument),
+                  ariaLabel: 'Send to Teams',
+                },
+                {
+                  iconProps: { iconName: 'FabricFolder' },
+                  onClick: this.onActionFolderClick.bind(this, followDocument),
+                  ariaLabel: 'open Folder',
+                },
+                {
+                  iconProps: { iconName: 'FavoriteStarFill' },
+                  onClick: this.onActionUnfollowClick.bind(this, followDocument),
+                  ariaLabel: 'Unfollow Document',
+                },
+                {
+                  iconProps: { iconName: 'Info' },
+                  onClick: this.onActionPropertiesClick.bind(this, followDocument),
+                  ariaLabel: 'Document info',
+                },
+                {
+                  iconProps: { iconName: 'DocumentSearch' },
+                  onClick: this.onActionPanelClick.bind(this, followDocument),
+                  ariaLabel: 'Preview',
+                },
+
+              ];
+              items.push(followDocument);
+            }
+          });
+        });
+        return items;
+      }
+    }
+
+  }
+
+  public GetIcon = async (name: string): Promise<string> => {
+    var url = `${this.props.context.pageContext.web.absoluteUrl}/_api/web/maptoicon(filename='${name}',%20progid='',%20size=0)`;
+    const value = await this.props.context.spHttpClient.get(url, SPHttpClient.configurations.v1).then((response: SPHttpClientResponse): Promise<{
+      value: string;
+    }> => {
+      return response.json();
+    })
+      .then((item: { value: string }) => {
+        return item.value;
+      });
+
+    return value;
+  }
+
+  public getBatchRequest = (followDocuments: FollowDocument[], graphQuery: string, method: string) => {
+    let HeaderDriveItemsId = {
+      "requests": []
+    };
+    let count = 1;
+    let Items = [];
+    followDocuments.forEach((element, index) => {
+      if (count < 21) {
+        HeaderDriveItemsId.requests.push({
+          "url": graphQuery.replace("{driveId}", element.DriveId).replace("{ItemID}", element.ItemId).replace("{SiteId}", element.SiteId),
+          "method": method,
+          "id": count
+        });
+        count++;
+      } else if (count === 21) {
+        Items.push(HeaderDriveItemsId);
+        HeaderDriveItemsId = {
+          "requests": []
+        };
+        count = 1;
+        HeaderDriveItemsId.requests.push({
+          "url": graphQuery.replace("{driveId}", element.DriveId).replace("{ItemID}", element.ItemId).replace("{SiteId}", element.SiteId),
+          "method": method,
+          "id": count
+        });
+        count++;
+      }
+      if (index === followDocuments.length - 1) {
+        Items.push(HeaderDriveItemsId);
+        HeaderDriveItemsId = {
+          "requests": []
+        };
+        count = 1;
+      }
+    });
+    return Items;
+  }
+
+  /************************************************************************************* */
+
+
+
 
   //get Web Name and Web Url of Document
   private getSearchWebID = async (graphData: any[], webs: any[]): Promise<any[]> => {
@@ -107,7 +319,7 @@ export default class FollowDocumentWebPart extends React.Component<IFollowDocume
     }
   }
 
-  private onActionTeamsClick = (action: any, ev: React.SyntheticEvent<HTMLElement>): void => {
+  private onActionTeamsClick = (action: FollowDocument, ev: React.SyntheticEvent<HTMLElement>): void => {
 
     const dialog: FollowDocumentDialog = new FollowDocumentDialog();
     dialog.initializedTeams(action, this.props.context, followType.SendTeams);
@@ -115,41 +327,12 @@ export default class FollowDocumentWebPart extends React.Component<IFollowDocume
     ev.preventDefault();
   }
 
-  private getSearchListItemID = async (ListId: string): Promise<string> => {
+  private _showPanel = (followDocument: FollowDocument): void => {
-    const graphService: Graph = new Graph();
-    const initialized = await graphService.initialize(this.props.context.serviceScope);
-    if (initialized) {
-      const HeaderListId = {
-        "requests": [
-          {
-            "entityTypes": [
-              "list"
-            ],
-            "query": {
-              "queryString": "ListID:" + ListId + ""
-            },
-            "fields": [
-              "webUrl"
-            ]
-          }
-        ]
-      };
-      const tmpFileID = await graphService.postGraphContent("https://graph.microsoft.com/beta/search/query", HeaderListId);
-      console.log(tmpFileID);
-      return tmpFileID.value[0].hitsContainers[0].hits[0].resource.webUrl.substring(0, tmpFileID.value[0].hitsContainers[0].hits[0].resource.webUrl.lastIndexOf("/"));
-    }
-  }
-  private getListItemID = async (ListID, ItemID) => {
-    const _ListId = await this.getSearchListItemID(ListID);
-    const dialog: FollowDocumentDialog = new FollowDocumentDialog();
-    dialog.initialize(_ListId + "/dispForm.aspx?ID=" + ItemID, followType.ViewPropreties);
-  }
-
-  private _showPanel = (Url: string, Title: string): void => {
     this._renderPanelComponent({
+      FollowDocument: followDocument,
       context: this.props.context,
-      url: Url,
+      url: followDocument.Url,
-      filename: Title,
+      filename: followDocument.Title,
       isOpen: true,
     });
   }
@@ -159,15 +342,16 @@ export default class FollowDocumentWebPart extends React.Component<IFollowDocume
     ReactDom.render(element, this._panelPlaceHolder);
   }
 
-  private onActionPropertiesClick = (action: any, ev: React.SyntheticEvent<HTMLElement>): void => {
+  private onActionPropertiesClick = (action: FollowDocument, ev: React.SyntheticEvent<HTMLElement>): void => {
     //Get Document Display Form List   
-    this.getListItemID(action.fields.ListId.replace('{', '').replace('}', ''), action.fields.ItemId);
+    const dialog: FollowDocumentDialog = new FollowDocumentDialog();
+    dialog.initialize(action.ItemProperties, followType.ViewPropreties);
     ev.stopPropagation();
     ev.preventDefault();
   }
 
-  private onActionFolderClick = (action: any, ev: React.SyntheticEvent<HTMLElement>): void => {
+  private onActionFolderClick = (action: FollowDocument, ev: React.SyntheticEvent<HTMLElement>): void => {
-    window.open(action.fields.Url.replace(action.fields.Title, ""), "_blank");
+    window.open(action.Url.replace(action.Title, ""), "_blank");
     ev.stopPropagation();
     ev.preventDefault();
   }
@@ -175,159 +359,43 @@ export default class FollowDocumentWebPart extends React.Component<IFollowDocume
   /**
    * Unfollow Option
    */
-  private onActionUnfollowClick = async (action: any, ev: React.SyntheticEvent<HTMLElement>) => {
+  private onActionUnfollowClick = async (action: FollowDocument, ev: React.SyntheticEvent<HTMLElement>) => {
     ev.stopPropagation();
     ev.preventDefault();
 
     const dialog: FollowDocumentDialog = new FollowDocumentDialog();
     dialog._followTypeDialog = followType.Unfollow;
-    dialog._filename = action.fields.Title;
+    dialog._filename = action.Title;
     dialog.show().then(async () => {
       if (dialog._followDocumentState) {
-        const restService: Rest = new Rest();
+        const graphService: Graph = new Graph();
-        const Status = await restService.stopfollowing(
+        const initialized = await graphService.initialize(this.props.context.serviceScope);
-          this.props.context.spHttpClient,
+        if (initialized) {
-          action.fields.Url,
+          const graphData: any = await graphService.postGraphContent(`https://graph.microsoft.com/v1.0/drives/${action.DriveId}/items/${action.ItemId}/unfollow`, "");
-          this.props.context.pageContext.web.absoluteUrl,
+          if (graphData === undefined) {
-        );
-        if (Status) {
             dialog._followDocumentState = false;
             this.getListItems();
           }
         }
+      }
     });
   }
 
-  private onActionPanelClick = async (action: any, ev: React.SyntheticEvent<HTMLElement>) => {
+  private onActionPanelClick = async (action: FollowDocument, ev: React.SyntheticEvent<HTMLElement>) => {
-    this._showPanel(action.fields.Url, action.fields.Title);
+    this._showPanel(action);
     ev.stopPropagation();
     ev.preventDefault();
   }
 
-  private getGraphFollowedDocs = async () => {
-    const GraphService: Graph = new Graph();
-    let DriveItem: any = [];
-
-    if (this.state.siteId === null) {
-      let graphData: any = await GraphService.getGraphContent("https://graph.microsoft.com/v1.0/me/drive/list", this.props.context);
-      this._siteId = graphData.parentReference.siteId;
-      DriveItem = await this.getListID(graphData.parentReference.siteId);
-    } else {
-      if (this.state.listId === null) {
-        DriveItem = await this.getListID(this.state.siteId);
-      } else {
-        DriveItem = await this.getFollowDocuments(this.state.siteId, this.state.listId);
-
-      }
-    }
-    let items = [];
-    DriveItem.forEach(element => {
-      if (element.fields.IconUrl.indexOf("lg_iczip.gif") > -1) {
-        element.fields.IconUrl = element.fields.IconUrl.replace("lg_iczip.gif", "lg_iczip.png");
-      }
-      if (element.fields.IconUrl.indexOf("lg_icmsg.png") > -1) {
-        element.fields.IconUrl = element.fields.IconUrl.replace("lg_icmsg.png", "lg_icmsg.gif");
-      }
-      items.push({
-        thumbnail: element.previewImg,
-        title: element.fields.Title,
-        profileImageSrc: element.fields.IconUrl,
-        url: (element.fields.ServerUrlProgid === undefined ? element.fields.Url : element.fields.ServerUrlProgid.substring(1)),
-        webName: element.WebName,
-        webUrl: element.WebUrl,
-        documentCardActions: [
-          {
-            iconProps: { iconName: 'TeamsLogo' },
-            onClick: this.onActionTeamsClick.bind(this, element),
-            ariaLabel: 'Send to Teams',
-          },
-          {
-            iconProps: { iconName: 'FabricFolder' },
-            onClick: this.onActionFolderClick.bind(this, element),
-            ariaLabel: 'open Folder',
-          },
-          {
-            iconProps: { iconName: 'FavoriteStarFill' },
-            onClick: this.onActionUnfollowClick.bind(this, element),
-            ariaLabel: 'Unfollow Document',
-          },
-          {
-            iconProps: { iconName: 'Info' },
-            onClick: this.onActionPropertiesClick.bind(this, element),
-            ariaLabel: 'Document info',
-          },
-          {
-            iconProps: { iconName: 'DocumentSearch' },
-            onClick: this.onActionPanelClick.bind(this, element),
-            ariaLabel: 'Preview',
-          },
-
-        ]
-      });
-
-    });
-    let uniq = {};
-    let group: Array<IDropdownOption> = new Array<IDropdownOption>();
-    //Remove duplicated from array
-    let uniqueArray = [];
-    uniqueArray = items.filter(obj => !uniq[obj.webUrl] && (uniq[obj.webUrl] = true));
-    group.push({ key: '0', text: 'All Sites' });
-    uniqueArray.forEach(element => {
-      group.push({
-        key: element.webUrl,
-        text: "Site: " + element.webName,
-      });
-    });
-    this.setState({
-      Items: items,
-      ItemsSearch: items,
-      ItemsGroup: group,
-      visible: false,
-      siteId: this._siteId,
-      listId: this._listId
-    });
-
-  }
-  private getListID = async (siteId: string): Promise<string> => {
-    const GraphService: Graph = new Graph();
-    let graphData: any = await GraphService.getGraphContent(`https://graph.microsoft.com/v1.0/sites/${siteId}/lists?$select=id&$filter=displayName eq 'Social'`, this.props.context);
-    this._listId = graphData.value[0].id;
-    const DriveItem: string = await this.getFollowDocuments(siteId, graphData.value[0].id);
-    return DriveItem;
-  }
-
-  private getFollowDocuments = async (siteId: string, listId: string): Promise<any> => {
-    const GraphService: Graph = new Graph();
-    let graphData: any = [];
-    graphData = await GraphService.getGraphContent(`https://graph.microsoft.com/v1.0/sites/${siteId}/Lists/${listId}/items?expand=fields(select=ItemId,ListId,SiteId,webId,Title,Url,ServerUrlProgid,IconUrl,File_x0020_Type.progid)&$filter=fields/ItemId gt -1`, this.props.context);
-    graphData.value = graphData.value.sort((a, b) => {
-      return b.id - a.id;
-    });
-
-    //Get Web site Name 
-    graphData = await this.getFollowDocumentsWebName(graphData);
-    return graphData;
-  }
-
-  private getFollowDocumentsWebName = async (graphData) => {
-    let _webs = [];
-    graphData.value.forEach(element => {
-      if (_webs.indexOf(element.fields.WebId) === -1) {
-        _webs.push(element.fields.WebId);
-      }
-    });
-    graphData = await this.getSearchWebID(graphData.value, _webs);
-    return graphData;
-  }
   public render(): React.ReactElement<IFollowDocumentWebPartProps> {
     //Filter Search Text
     const checkSearchDrive = (SearchQuery: string) => {
       let items = [];
       if (this._selectedGroup === "0") {
-        items = this.state.Items.filter(item => (item.title.toLowerCase().indexOf(SearchQuery.toLowerCase()) > -1));
+        items = this.state.Items.filter(item => (item.Title.toLowerCase().indexOf(SearchQuery.toLowerCase()) > -1));
 
       } else {
-        items = this.state.Items.filter(item => (item.title.toLowerCase().indexOf(SearchQuery.toLowerCase()) > -1 && item.webUrl.toLowerCase().indexOf(this._selectedGroup.toLowerCase()) > -1));
+        items = this.state.Items.filter(item => (item.Title.toLowerCase().indexOf(SearchQuery.toLowerCase()) > -1 && item.WebUrl.toLowerCase().indexOf(this._selectedGroup.toLowerCase()) > -1));
       }
       this.setState({
         ItemsSearch: items,
@@ -339,7 +407,7 @@ export default class FollowDocumentWebPart extends React.Component<IFollowDocume
         items = this.state.Items;
 
       } else {
-        items = this.state.Items.filter(item => (item.webUrl.toLowerCase().indexOf(this._selectedGroup.toLowerCase()) > -1));
+        items = this.state.Items.filter(item => (item.WebUrl.toLowerCase().indexOf(this._selectedGroup.toLowerCase()) > -1));
       }
       this.setState({
         ItemsSearch: items,
@@ -353,7 +421,7 @@ export default class FollowDocumentWebPart extends React.Component<IFollowDocume
           ItemsSearch: this.state.Items,
         });
       } else {
-        const items = this.state.Items.filter(item => item.webUrl.toLowerCase().indexOf(selectedOption.key.toString().toLowerCase()) > -1);
+        const items = this.state.Items.filter(item => item.WebUrl.toLowerCase().indexOf(selectedOption.key.toString().toLowerCase()) > -1);
         this.setState({
           ItemsSearch: items,
         });
@@ -405,31 +473,26 @@ export default class FollowDocumentWebPart extends React.Component<IFollowDocume
         <div className={styles.grid}>
           <FollowDocumentGrid
             items={this.state.ItemsSearch}
-            onRenderGridItem={(item: any, finalSize: ISize, isCompact: boolean) => this._onRenderGridItem(item, finalSize, isCompact)}
+            onRenderGridItem={(item, finalSize: ISize, isCompact: boolean) => this._onRenderGridItem(item, finalSize, isCompact)}
           />
         </div>
       </>
     );
   }
-  private _onRenderGridItem = (item: any, finalSize: ISize, isCompact: boolean): JSX.Element => {
+  private _onRenderGridItem = (item: FollowDocument, finalSize: ISize, isCompact: boolean): JSX.Element => {
 
-    return <div
+    return <div className={styles.documentTile} data-is-focusable={true} aria-label={item.Title} >
-      className={styles.documentTile}
-      data-is-focusable={true}
-      role="listitem"
-      aria-label={item.title}
-    >
       <DocumentCard
         type={isCompact ? DocumentCardType.compact : DocumentCardType.normal}
 
       >
-        <div style={{ cursor: 'pointer' }} onClick={() => window.open(item.url, '_blank')}>
+        <div style={{ cursor: 'pointer' }} onClick={() => window.open(item.WebFileUrl, '_blank')}>
-          <DocumentCardImage height={100} imageFit={ImageFit.center} imageSrc={item.profileImageSrc} />
+          <DocumentCardImage height={100} imageFit={ImageFit.center} imageSrc={item.IconUrl} />
         </div>
-        {!isCompact && <DocumentCardLocation location={item.webName} onClick={() => window.open(item.webUrl, '_blank')} />}
+        {!isCompact && <DocumentCardLocation location={item.WebName} onClick={() => window.open(item.WebUrl, '_blank')} />}
         <DocumentCardDetails>
           <DocumentCardTitle
-            title={item.title}
+            title={item.Title}
             shouldTruncate={true}
           />
 

samples/react-follow-document/src/webparts/followDocumentWebPart/components/IFollowDocumentWebPartState.ts

@@ -1,8 +1,9 @@
 import { IDropdownOption } from 'office-ui-fabric-react/lib/Dropdown';
+import { FollowDocument } from "../models/followDocument";
 export interface IFollowDocumentWebPartState {
   siteId?: string;
   listId?: string;
-  Items: any;
+  Items: FollowDocument[];
   ItemsSearch?: any;
   ItemsGroup?: IDropdownOption[];
   previewImgUrl:string;

samples/react-follow-document/src/webparts/followDocumentWebPart/components/followDocumentDialog/followDocumentDialog.tsx

@@ -8,6 +8,7 @@ import { BaseDialog, IDialogConfiguration } from '@microsoft/sp-dialog';
 import { DialogContent, DialogFooter } from 'office-ui-fabric-react/lib/Dialog';
 import { FollowDocumentProperties } from '../followDocumentProperties/followDocumentProperties';
 import { FollowDocumentSendMessage } from '../followDocumentSendMessage/followDocumentSendMessage';
+import { FollowDocument } from '../../models/followDocument';
 
 export default class FollowDocumentDialog extends BaseDialog {
     public _followDocumentState: boolean = false;
@@ -15,7 +16,7 @@ export default class FollowDocumentDialog extends BaseDialog {
     public _filename: string;
     private _context: WebPartContext;
     public _followTypeDialog: followType;
-    public _fileInfo: any;
+    public _fileInfo: FollowDocument;
     public return: (string) => void;
 
 
@@ -24,7 +25,7 @@ export default class FollowDocumentDialog extends BaseDialog {
         this._followTypeDialog = type;
         this.show();
     }
-    public async initializedTeams(fileInfo: any,context:WebPartContext, type: followType) {
+    public async initializedTeams(fileInfo: FollowDocument, context: WebPartContext, type: followType) {
         this._context = context;
         this._fileInfo = fileInfo;
         this._followTypeDialog = type;

samples/react-follow-document/src/webparts/followDocumentWebPart/components/followDocumentPreview/IfollowDocumentPreviewProps.ts

@@ -1,9 +1,11 @@
 import { WebPartContext } from "@microsoft/sp-webpart-base";
+import { FollowDocument } from "../../models/followDocument";
 export interface IfollowDocumentPreviewProps {
   isOpen: boolean;
   url?:string;
   filename?:string;
   context: WebPartContext;
   visible?:boolean;
+  FollowDocument: FollowDocument;
 
 }

samples/react-follow-document/src/webparts/followDocumentWebPart/components/followDocumentPreview/followDocumentPreview.tsx

@@ -33,21 +33,10 @@ export class followDocumentPreview extends React.Component<IfollowDocumentPrevie
         const graphService: Graph = new Graph();
         const initialized = await graphService.initialize(this.props.context.serviceScope);
         if (initialized) {
-            const HeaderItem = {
+            let graphData: any = await graphService.postGraphContent(`https://graph.microsoft.com/v1.0/drives/${this.props.FollowDocument.DriveId}/items/${this.props.FollowDocument.ItemId}/preview`, {});
-                "requests": [
-                    {
-                        "entityTypes": ["driveItem"],
-                        "query": {
-                            "queryString": "path:\"" + this.props.url.replace(this.props.filename, "") + "\" Filename:\"" + this.props.filename + "\"",
-                        },
-                    },
-                ],
-            };
-            const tmpFileID = await graphService.postGraphContent("https://graph.microsoft.com/beta/search/query", HeaderItem);
-            let graphData: any = await graphService.postGraphContent(`https://graph.microsoft.com/v1.0/drives/${tmpFileID.value[0].hitsContainers[0].hits[0].resource.parentReference.driveId}/items/${tmpFileID.value[0].hitsContainers[0].hits[0].resource.id}/preview`, {});
             this.setState({
                 preview: graphData.getUrl,
-                name: tmpFileID.value[0].hitsContainers[0].hits[0].resource.name,
+                name: this.props.FollowDocument.Title,
                 visible: true,
             });
         }

samples/react-follow-document/src/webparts/followDocumentWebPart/components/followDocumentSendMessage/IfollowDocumentSendMessageProps.ts

@@ -1,7 +1,8 @@
 import { WebPartContext } from "@microsoft/sp-webpart-base";
+import { FollowDocument } from '../../models/followDocument';
 export interface IfollowDocumentSendMessageProps {
     close: () => void;
     url: string;
     context: WebPartContext;
-    fileInfo:any;
+    fileInfo: FollowDocument;
 }

samples/react-follow-document/src/webparts/followDocumentWebPart/components/followDocumentSendMessage/followDocumentSendMessage.tsx

@@ -9,6 +9,7 @@ import { ITag, } from "office-ui-fabric-react/lib/Pickers";
 import * as AdaptiveCards from "adaptivecards";
 import Graph from "../../Service/GraphService";
 import { Dropdown, IDropdownOption } from 'office-ui-fabric-react/lib/Dropdown';
+import { FollowDocument } from '../../models/followDocument';
 
 export class FollowDocumentSendMessage extends React.Component<IfollowDocumentSendMessageProps, IfollowDocumentSendMessageState> {
     private card: any;
@@ -47,7 +48,7 @@ export class FollowDocumentSendMessage extends React.Component<IfollowDocumentSe
             const HeadersendMessage = {
                 "body": {
                     "contentType": "html",
-                    "content": this._acContainer.innerHTML + `<a href="${(this.props.fileInfo.fields.ServerUrlProgid === undefined ? this.props.fileInfo.fields.Url : this.props.fileInfo.fields.ServerUrlProgid.substring(1))}">${this.props.fileInfo.fields.Title}</a>`
+                    "content": this._acContainer.innerHTML + `<a href="${this.props.fileInfo.WebFileUrl}">${this.props.fileInfo.Title}</a>`
                 }
             };
             const getresult = await graphService.postGraphContent(`https://graph.microsoft.com/v1.0/teams/${this.state.selectedTeamId}/channels/${this.state.selectedTeamChannelId}/messages`, HeadersendMessage);
@@ -67,7 +68,7 @@ export class FollowDocumentSendMessage extends React.Component<IfollowDocumentSe
         return getresult;
     }
 
-    public showAdaptiveCard(fileInfo: any) {
+    public showAdaptiveCard(fileInfo: FollowDocument) {
 
         this.card = {
             "type": "AdaptiveCard",
@@ -86,7 +87,7 @@ export class FollowDocumentSendMessage extends React.Component<IfollowDocumentSe
                             "items": [
                                 {
                                     "type": "Image",
-                                    "url": fileInfo.fields.IconUrl,
+                                    "url": fileInfo.IconUrl,
                                     "size": "Small",
                                     "spacing": "Medium"
                                 }
@@ -99,7 +100,7 @@ export class FollowDocumentSendMessage extends React.Component<IfollowDocumentSe
                                 {
                                     "type": "TextBlock",
                                     "weight": "Bolder",
-                                    "text": fileInfo.fields.Title,
+                                    "text": fileInfo.Title,
                                     "wrap": true
                                 }
                             ],

samples/react-follow-document/src/webparts/followDocumentWebPart/models/followDocument.ts

@@ -0,0 +1,23 @@
+
+export interface FollowDocument {
+    id?: string;
+    Title?: string;
+    WebName?: string;
+    WebUrl?: string;
+    Domain?: string;
+    Folder?: string;
+    ItemProperties?: string;
+    WebFileUrl?: string;
+    DriveId?: string;
+    ListId?: string;
+    SiteId?: string;
+    ItemId?: string;
+    Url?: string;
+    DownloadFile?: string;
+    Thumbnail?: string;
+    IconUrl?: string;
+    documentCardActions?: Array<any>;
+    preview?: string;
+    Description?: string;
+    followedDateTime?: Date;
+}