Merge branch 'master' of https://github.com/browngraphicslab/Dash-Web into richTextEditor

1 files changed, 11 insertions, 10 deletions

diff --git a/src/server/database.ts b/src/server/database.ts
index 3290edde0..7914febf8 100644
--- a/src/server/database.ts
+++ b/src/server/database.ts
@@ -1,20 +1,21 @@
 import * as mongodb from 'mongodb';
+import { Transferable } from './Message';
 
 export class Database {
     public static DocumentsCollection = 'documents';
     public static Instance = new Database();
     private MongoClient = mongodb.MongoClient;
     private url = 'mongodb://localhost:27017/Dash';
-    private currentWrites: { [_id: string]: Promise<void> } = {};
+    private currentWrites: { [id: string]: Promise<void> } = {};
     private db?: mongodb.Db;
 
     constructor() {
         this.MongoClient.connect(this.url, (err, client) => this.db = client.db());
     }
 
-    public update(id: string, value: any, callback: () => void, collectionName = Database.DocumentsCollection) {
+    public update(id: string, value: any, callback: () => void) {
         if (this.db) {
-            let collection = this.db.collection(collectionName);
+            let collection = this.db.collection('documents');
             const prom = this.currentWrites[id];
             let newProm: Promise<void>;
             const run = (): Promise<void> => {
@@ -42,7 +43,7 @@ export class Database {
     }
 
     public delete(id: string, collectionName = Database.DocumentsCollection) {
-        this.db && this.db.collection(collectionName).remove({ _id: id });
+        this.db && this.db.collection(collectionName).remove({ id: id });
     }
 
     public deleteAll(collectionName = Database.DocumentsCollection): Promise<any> {
@@ -56,18 +57,18 @@ export class Database {
         );
     }
 
-    public getDocument(id: string, fn: (res: any) => void, collectionName = Database.DocumentsCollection) {
-        this.db && this.db.collection(collectionName).findOne({ _id: id }, (err, result) =>
-            fn(result ? result : undefined));
+    public getDocument(id: string, fn: (result?: Transferable) => void, collectionName = Database.DocumentsCollection) {
+        this.db && this.db.collection(collectionName).findOne({ id: id }, (err, result) =>
+            fn(result ? ({ id: result._id, type: result.type, data: result.data }) : undefined))
     }
 
-    public getDocuments(ids: string[], fn: (res: any) => void, collectionName = Database.DocumentsCollection) {
-        this.db && this.db.collection(collectionName).find({ _id: { "$in": ids } }).toArray((err, docs) => {
+    public getDocuments(ids: string[], fn: (result: Transferable[]) => void, collectionName = Database.DocumentsCollection) {
+        this.db && this.db.collection(collectionName).find({ id: { "$in": ids } }).toArray((err, docs) => {
             if (err) {
                 console.log(err.message);
                 console.log(err.errmsg);
             }
-            fn(docs);
+            fn(docs.map(doc => ({ id: doc._id, type: doc.type, data: doc.data })));
         });
     }