PohlesBackend: Resolving the Mongoose Populate issue.

There is a difference between calling model::populate and doc::populate.
When called on the model it alters a build command that is then
executed. When called on the document it is automatically executed and
returns a Promise.

src/services/Ticket.service.ts

@@ -28,12 +28,9 @@ export class TicketService {
         let doc = new this.model(obj);
         await doc.save();
         doc = await doc
-            .populate("owner")
-            //@ts-ignore
-            .populate("year")
-            .populate("time")
-            .execPopulate();
+            .populate(["owner", "year", "time"])
         this.wss.broadcast("new-ticket", doc);
+
         // this.nodemailerService.sendTestMail();
         return doc;
     }
@@ -106,11 +103,7 @@ export class TicketService {
         });
         await doc.save();
         doc = await doc
-            .populate("owner")
-            //@ts-ignore
-            .populate("year")
-            .populate("time")
-            .execPopulate();
+            .populate(["owner", "year", "time"])
         this.wss.broadcast("new-ticket", doc);
         await this.nodemailerService.sendAndParse(
             // @ts-ignore
@@ -181,11 +174,7 @@ export class TicketService {
 
             obj.save();
             let res = await obj
-                .populate("owner")
-                //@ts-ignore
-                .populate("year")
-                .populate("time")
-                .execPopulate();
+                .populate(["owner", "year", "time"])
             this.wss.broadcast("update-ticket", res);
             return res;
         }

src/services/Year.service.ts

@@ -17,8 +17,6 @@ export class YearService {
         await doc.save()
         doc = await doc
             .populate("times")
-            //@ts-ignore
-            .execPopulate();
         this.wss.broadcast("new-year", doc);
         return doc;
     }
@@ -73,8 +71,6 @@ export class YearService {
             obj.save();
             let res = await obj
                 .populate("times")
-                //@ts-ignore
-                .execPopulate()
             this.wss.broadcast("update-year", res);
             return res;
         }