From f80ef6bb2441be0e25c50ae865a3654e1b09eb7d Mon Sep 17 00:00:00 2001
From: Jamie Rees <tidusjar@gmail.com>
Date: Mon, 18 Mar 2019 13:37:40 +0000
Subject: [PATCH] Added the TV Requests grid

---
 .../Engine/Interfaces/ITvRequestEngine.cs     |  1 +
 src/Ombi.Core/Engine/TvRequestEngine.cs       | 81 ++++++++++++++++---
 .../src/app/interfaces/IRequestModel.ts       |  2 +
 .../grid-spinner/grid-spinner.component.html  |  5 ++
 .../grid-spinner/grid-spinner.component.scss  | 12 +++
 .../grid-spinner/grid-spinner.component.ts    | 11 +++
 .../src/app/requests-list/components/index.ts |  4 +
 .../movies-grid/movies-grid.component.html    |  6 +-
 .../movies-grid/movies-grid.component.ts      |  2 +-
 .../components/requests-list.component.html   |  9 ++-
 .../components/requests-list.component.scss   | 12 ---
 .../components/tv-grid/tv-grid.component.html | 62 ++++++++++++++
 .../components/tv-grid/tv-grid.component.ts   | 53 ++++++++++++
 .../src/app/services/requestV2.service.ts     |  6 +-
 src/Ombi/Controllers/V2/RequestsController.cs | 17 +++-
 15 files changed, 251 insertions(+), 32 deletions(-)
 create mode 100644 src/Ombi/ClientApp/src/app/requests-list/components/grid-spinner/grid-spinner.component.html
 create mode 100644 src/Ombi/ClientApp/src/app/requests-list/components/grid-spinner/grid-spinner.component.scss
 create mode 100644 src/Ombi/ClientApp/src/app/requests-list/components/grid-spinner/grid-spinner.component.ts
 create mode 100644 src/Ombi/ClientApp/src/app/requests-list/components/tv-grid/tv-grid.component.html
 create mode 100644 src/Ombi/ClientApp/src/app/requests-list/components/tv-grid/tv-grid.component.ts

diff --git a/src/Ombi.Core/Engine/Interfaces/ITvRequestEngine.cs b/src/Ombi.Core/Engine/Interfaces/ITvRequestEngine.cs
index 63de72bd1..f726f1b4c 100644
--- a/src/Ombi.Core/Engine/Interfaces/ITvRequestEngine.cs
+++ b/src/Ombi.Core/Engine/Interfaces/ITvRequestEngine.cs
@@ -23,5 +23,6 @@ namespace Ombi.Core.Engine.Interfaces
         Task<IEnumerable<TvRequests>> GetRequestsLite();
         Task UpdateQualityProfile(int requestId, int profileId);
         Task UpdateRootPath(int requestId, int rootPath);
+        Task<RequestsViewModel<TvRequests>> GetRequests(int count, int position, string sortProperty, string sortOrder);
     }
 }
\ No newline at end of file
diff --git a/src/Ombi.Core/Engine/TvRequestEngine.cs b/src/Ombi.Core/Engine/TvRequestEngine.cs
index 58144d3ce..b62f7f96a 100644
--- a/src/Ombi.Core/Engine/TvRequestEngine.cs
+++ b/src/Ombi.Core/Engine/TvRequestEngine.cs
@@ -7,6 +7,7 @@ using Ombi.Core.Models.Search;
 using Ombi.Helpers;
 using Ombi.Store.Entities;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Globalization;
 using System.Linq;
 using System.Security.Principal;
@@ -160,7 +161,7 @@ namespace Ombi.Core.Engine
                     .ThenInclude(x => x.Episodes)
                     .OrderByDescending(x => x.ChildRequests.Select(y => y.RequestedDate).FirstOrDefault())
                     .Skip(position).Take(count).ToListAsync();
-                
+
             }
 
             allRequests.ForEach(async r => { await CheckForSubscription(shouldHide, r); });
@@ -225,6 +226,63 @@ namespace Ombi.Core.Engine
         }
 
 
+        public async Task<RequestsViewModel<TvRequests>> GetRequests(int count, int position, string sortProperty, string sortOrder)
+        {
+            var shouldHide = await HideFromOtherUsers();
+            List<TvRequests> allRequests = null;
+            if (shouldHide.Hide)
+            {
+                var tv = TvRepository.GetLite(shouldHide.UserId);
+                if (tv.Any() && tv.Select(x => x.ChildRequests).Any())
+                {
+                    allRequests = await tv.OrderByDescending(x => x.ChildRequests.Select(y => y.RequestedDate).FirstOrDefault()).Skip(position).Take(count).ToListAsync();
+                }
+
+                // Filter out children
+                FilterChildren(allRequests, shouldHide);
+            }
+            else
+            {
+                var tv = TvRepository.GetLite();
+                if (tv.Any() && tv.Select(x => x.ChildRequests).Any())
+                {
+                    allRequests = await tv.OrderByDescending(x => x.ChildRequests.Select(y => y.RequestedDate).FirstOrDefault()).Skip(position).Take(count).ToListAsync();
+                }
+            }
+
+            if (allRequests == null)
+            {
+                return new RequestsViewModel<TvRequests>();
+            }
+
+            var total = allRequests.Count;
+
+
+            var prop = TypeDescriptor.GetProperties(typeof(TvRequests)).Find(sortProperty, true);
+
+            if (sortProperty.Contains('.'))
+            {
+                // This is a navigation property currently not supported
+                prop = TypeDescriptor.GetProperties(typeof(TvRequests)).Find("Title", true);
+                //var properties = sortProperty.Split(new []{'.'}, StringSplitOptions.RemoveEmptyEntries);
+                //var firstProp = TypeDescriptor.GetProperties(typeof(MovieRequests)).Find(properties[0], true);
+                //var propType = firstProp.PropertyType;
+                //var secondProp = TypeDescriptor.GetProperties(propType).Find(properties[1], true);
+            }
+            allRequests = sortOrder.Equals("asc", StringComparison.InvariantCultureIgnoreCase)
+                ? allRequests.OrderBy(x => prop.GetValue(x)).ToList()
+                : allRequests.OrderByDescending(x => prop.GetValue(x)).ToList();
+            allRequests.ForEach(async r => { await CheckForSubscription(shouldHide, r); });
+
+         
+            return new RequestsViewModel<TvRequests>
+            {
+                Collection = allRequests,
+                Total = total,
+            };
+        }
+
+
         public async Task<IEnumerable<TvRequests>> GetRequestsLite()
         {
             var shouldHide = await HideFromOtherUsers();
@@ -282,17 +340,22 @@ namespace Ombi.Core.Engine
         private static void FilterChildren(TvRequests t, HideResult shouldHide)
         {
             // Filter out children
+            FilterChildren(t.ChildRequests, shouldHide);
+        }
 
-            for (var j = 0; j < t.ChildRequests.Count; j++)
+        private static void FilterChildren(List<ChildRequests> t, HideResult shouldHide)
+        {
+            // Filter out children
+
+            for (var j = 0; j < t.Count; j++)
             {
-                var child = t.ChildRequests[j];
+                var child = t[j];
                 if (child.RequestedUserId != shouldHide.UserId)
                 {
-                    t.ChildRequests.RemoveAt(j);
+                    t.RemoveAt(j);
                     j--;
                 }
             }
-
         }
 
         public async Task<IEnumerable<ChildRequests>> GetAllChldren(int tvId)
@@ -570,7 +633,7 @@ namespace Ombi.Core.Engine
             return await AfterRequest(model.ChildRequests.FirstOrDefault());
         }
 
-       private static List<ChildRequests> SortEpisodes(List<ChildRequests> items)
+        private static List<ChildRequests> SortEpisodes(List<ChildRequests> items)
         {
             foreach (var value in items)
             {
@@ -607,7 +670,7 @@ namespace Ombi.Core.Engine
                 var result = await TvSender.Send(model);
                 if (result.Success)
                 {
-                    return new RequestEngineResult { Result = true, RequestId = model.Id};
+                    return new RequestEngineResult { Result = true, RequestId = model.Id };
                 }
                 return new RequestEngineResult
                 {
@@ -660,10 +723,10 @@ namespace Ombi.Core.Engine
             DateTime oldestRequestedAt = await log.OrderBy(x => x.RequestDate)
                                             .Select(x => x.RequestDate)
                                             .FirstOrDefaultAsync();
-                        
+
             return new RequestQuotaCountModel()
             {
-                HasLimit = true,    
+                HasLimit = true,
                 Limit = limit,
                 Remaining = count,
                 NextRequest = DateTime.SpecifyKind(oldestRequestedAt.AddDays(7), DateTimeKind.Utc),
diff --git a/src/Ombi/ClientApp/src/app/interfaces/IRequestModel.ts b/src/Ombi/ClientApp/src/app/interfaces/IRequestModel.ts
index 5f71ad529..a45871770 100644
--- a/src/Ombi/ClientApp/src/app/interfaces/IRequestModel.ts
+++ b/src/Ombi/ClientApp/src/app/interfaces/IRequestModel.ts
@@ -114,6 +114,8 @@ export interface ITvRequests {
 
 export interface IChildRequests extends IBaseRequest {
   seasonRequests: INewSeasonRequests[];
+  parentRequestId: number;
+  parentRequest: ITvRequests;
   subscribed: boolean;
   showSubscribe: boolean;
 }
diff --git a/src/Ombi/ClientApp/src/app/requests-list/components/grid-spinner/grid-spinner.component.html b/src/Ombi/ClientApp/src/app/requests-list/components/grid-spinner/grid-spinner.component.html
new file mode 100644
index 000000000..ae5bbe1f9
--- /dev/null
+++ b/src/Ombi/ClientApp/src/app/requests-list/components/grid-spinner/grid-spinner.component.html
@@ -0,0 +1,5 @@
+<div class="loading-shade" *ngIf="loading">
+    <div class="row justify-content-md-center top-spacing loading-spinner">
+        <mat-spinner [color]="'accent'"></mat-spinner>
+    </div>
+</div>
\ No newline at end of file
diff --git a/src/Ombi/ClientApp/src/app/requests-list/components/grid-spinner/grid-spinner.component.scss b/src/Ombi/ClientApp/src/app/requests-list/components/grid-spinner/grid-spinner.component.scss
new file mode 100644
index 000000000..497a59e76
--- /dev/null
+++ b/src/Ombi/ClientApp/src/app/requests-list/components/grid-spinner/grid-spinner.component.scss
@@ -0,0 +1,12 @@
+.loading-shade {
+  position: absolute;
+  top: 0;
+  left: 0;
+  bottom: 56px;
+  right: 0;
+  background: rgba(0, 0, 0, 0.15);
+  z-index: 1;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
\ No newline at end of file
diff --git a/src/Ombi/ClientApp/src/app/requests-list/components/grid-spinner/grid-spinner.component.ts b/src/Ombi/ClientApp/src/app/requests-list/components/grid-spinner/grid-spinner.component.ts
new file mode 100644
index 000000000..d3b0f78fd
--- /dev/null
+++ b/src/Ombi/ClientApp/src/app/requests-list/components/grid-spinner/grid-spinner.component.ts
@@ -0,0 +1,11 @@
+import { Component, Input } from "@angular/core";
+
+
+@Component({
+    templateUrl: "./grid-spinner.component.html",
+    selector: "grid-spinner",
+    styleUrls: ["./grid-spinner.component.scss"]
+})
+export class GridSpinnerComponent{
+    @Input() public loading = false;   
+}
diff --git a/src/Ombi/ClientApp/src/app/requests-list/components/index.ts b/src/Ombi/ClientApp/src/app/requests-list/components/index.ts
index 9fee1c6d6..7f226fea5 100644
--- a/src/Ombi/ClientApp/src/app/requests-list/components/index.ts
+++ b/src/Ombi/ClientApp/src/app/requests-list/components/index.ts
@@ -3,10 +3,14 @@ import { MoviesGridComponent } from "./movies-grid/movies-grid.component";
 
 import { RequestServiceV2 } from "../../services/requestV2.service";
 import { RequestService } from "../../services";
+import { TvGridComponent } from "./tv-grid/tv-grid.component";
+import { GridSpinnerComponent } from "./grid-spinner/grid-spinner.component";
 
 export const components: any[] = [
     RequestsListComponent,
     MoviesGridComponent,
+    TvGridComponent,
+    GridSpinnerComponent,
 ];
 
 
diff --git a/src/Ombi/ClientApp/src/app/requests-list/components/movies-grid/movies-grid.component.html b/src/Ombi/ClientApp/src/app/requests-list/components/movies-grid/movies-grid.component.html
index cf1bc5166..639372201 100644
--- a/src/Ombi/ClientApp/src/app/requests-list/components/movies-grid/movies-grid.component.html
+++ b/src/Ombi/ClientApp/src/app/requests-list/components/movies-grid/movies-grid.component.html
@@ -1,9 +1,5 @@
 <div class="mat-elevation-z8">
-  <div class="loading-shade" *ngIf="isLoadingResults">
-      <div *ngIf="isLoadingResults" class="row justify-content-md-center top-spacing loading-spinner">
-          <mat-spinner [color]="'accent'"></mat-spinner>
-      </div>
-  </div>
+    <grid-spinner [loading]="isLoading"></grid-spinner>
 
   <mat-form-field>
       <mat-select placeholder="Requests to Display" [(value)]="gridCount" (selectionChange)="ngAfterViewInit()">
diff --git a/src/Ombi/ClientApp/src/app/requests-list/components/movies-grid/movies-grid.component.ts b/src/Ombi/ClientApp/src/app/requests-list/components/movies-grid/movies-grid.component.ts
index 60c0d0604..bec54739c 100644
--- a/src/Ombi/ClientApp/src/app/requests-list/components/movies-grid/movies-grid.component.ts
+++ b/src/Ombi/ClientApp/src/app/requests-list/components/movies-grid/movies-grid.component.ts
@@ -1,5 +1,5 @@
 import { Component, AfterViewInit, ViewChild } from "@angular/core";
-import { IMovieRequests, OrderType, FilterType, IRequestsViewModel } from "../../../interfaces";
+import { IMovieRequests, IRequestsViewModel } from "../../../interfaces";
 import { MatPaginator, MatSort } from "@angular/material";
 import { merge, Observable, of as observableOf } from 'rxjs';
 import { catchError, map, startWith, switchMap } from 'rxjs/operators';
diff --git a/src/Ombi/ClientApp/src/app/requests-list/components/requests-list.component.html b/src/Ombi/ClientApp/src/app/requests-list/components/requests-list.component.html
index 0ae25240f..4c0111d06 100644
--- a/src/Ombi/ClientApp/src/app/requests-list/components/requests-list.component.html
+++ b/src/Ombi/ClientApp/src/app/requests-list/components/requests-list.component.html
@@ -1,11 +1,14 @@
 <div class="small-middle-container">
   <mat-tab-group>
     <mat-tab label="Movies">
-      <movies-grid></movies-grid>
+        <ng-template matTabContent>
+            <movies-grid></movies-grid>
+          </ng-template>
     </mat-tab>
     <mat-tab label="TV Shows">
-      <h1>Some more tab content</h1>
-      <p>...</p>
+        <ng-template matTabContent>
+            <tv-grid></tv-grid>
+          </ng-template>
     </mat-tab>
     <mat-tab label="Albums">
       <h1>Some more tab content</h1>
diff --git a/src/Ombi/ClientApp/src/app/requests-list/components/requests-list.component.scss b/src/Ombi/ClientApp/src/app/requests-list/components/requests-list.component.scss
index 1d1ce17cf..eab4058e6 100644
--- a/src/Ombi/ClientApp/src/app/requests-list/components/requests-list.component.scss
+++ b/src/Ombi/ClientApp/src/app/requests-list/components/requests-list.component.scss
@@ -7,15 +7,3 @@
     width: 100%;
     height:100%;
 }
-.loading-shade {
-    position: absolute;
-    top: 0;
-    left: 0;
-    bottom: 56px;
-    right: 0;
-    background: rgba(0, 0, 0, 0.15);
-    z-index: 1;
-    display: flex;
-    align-items: center;
-    justify-content: center;
-  }
\ No newline at end of file
diff --git a/src/Ombi/ClientApp/src/app/requests-list/components/tv-grid/tv-grid.component.html b/src/Ombi/ClientApp/src/app/requests-list/components/tv-grid/tv-grid.component.html
new file mode 100644
index 000000000..6664ec19c
--- /dev/null
+++ b/src/Ombi/ClientApp/src/app/requests-list/components/tv-grid/tv-grid.component.html
@@ -0,0 +1,62 @@
+<div class="mat-elevation-z8">
+
+    <grid-spinner [loading]="isLoading"></grid-spinner>
+
+  <mat-form-field>
+      <mat-select placeholder="Requests to Display" [(value)]="gridCount" (selectionChange)="ngAfterViewInit()">
+        <mat-option value="10">10</mat-option>
+        <mat-option value="15">15</mat-option>
+        <mat-option value="30">30</mat-option>
+        <mat-option value="100">100</mat-option>
+      </mat-select>
+    </mat-form-field>
+
+  <table mat-table [dataSource]="dataSource" class="table" matSort matSortActive="title"
+    matSortDisableClear matSortDirection="desc">
+
+
+    <ng-container matColumnDef="title">
+      <th mat-header-cell *matHeaderCellDef mat-sort-header disableClear> Title </th>
+      <td mat-cell *matCellDef="let element"> {{element.title}} </td>
+    </ng-container>
+
+    <ng-container matColumnDef="requestCount">
+      <th mat-header-cell *matHeaderCellDef > Request Count </th>
+      <td mat-cell *matCellDef="let element"> {{element.childRequests.length}} </td>
+    </ng-container>
+
+
+    <ng-container matColumnDef="overview">
+        <th mat-header-cell *matHeaderCellDef > Overview </th>
+        <td mat-cell *matCellDef="let element"> 
+           <small>{{element.overview}}</small>
+        </td>
+      </ng-container>
+      
+      <ng-container matColumnDef="status">
+          <th mat-header-cell *matHeaderCellDef  mat-sort-header disableClear> Status </th>
+          <td mat-cell *matCellDef="let element"> 
+             <small>{{element.status}}</small>
+          </td>
+        </ng-container>
+
+        <ng-container matColumnDef="releaseDate">
+            <th mat-header-cell *matHeaderCellDef  mat-sort-header disableClear> Release Date </th>
+            <td mat-cell *matCellDef="let element"> 
+               <small>{{element.releaseDate  | amLocal | amDateFormat: 'LL'}}</small>
+            </td>
+          </ng-container>
+
+    <ng-container matColumnDef="actions">
+      <th mat-header-cell *matHeaderCellDef> </th>
+      <td mat-cell *matCellDef="let element">
+        <button mat-raised-button color="primary" [routerLink]="'/details/movie/' + element.theMovieDbId">Details</button>
+      </td>
+    </ng-container>
+
+    <tr mat-header-row *matHeaderRowDef="displayedColumns; sticky: true"></tr>
+    <tr mat-row *matRowDef="let row; columns: displayedColumns;"></tr>
+  </table>
+
+  <mat-paginator [length]="resultsLength" [pageSize]="gridCount"></mat-paginator>
+</div>
diff --git a/src/Ombi/ClientApp/src/app/requests-list/components/tv-grid/tv-grid.component.ts b/src/Ombi/ClientApp/src/app/requests-list/components/tv-grid/tv-grid.component.ts
new file mode 100644
index 000000000..f14f9a25c
--- /dev/null
+++ b/src/Ombi/ClientApp/src/app/requests-list/components/tv-grid/tv-grid.component.ts
@@ -0,0 +1,53 @@
+import { Component, AfterViewInit, ViewChild } from "@angular/core";
+import {  IRequestsViewModel, ITvRequests } from "../../../interfaces";
+import { MatPaginator, MatSort } from "@angular/material";
+import { merge, Observable, of as observableOf } from 'rxjs';
+import { catchError, map, startWith, switchMap } from 'rxjs/operators';
+
+import { RequestServiceV2 } from "../../../services/requestV2.service";
+
+@Component({
+    templateUrl: "./tv-grid.component.html",
+    selector: "tv-grid",
+    styleUrls: ["../requests-list.component.scss"]
+})
+export class TvGridComponent implements AfterViewInit {
+    public dataSource: ITvRequests[] = [];
+    public resultsLength: number;
+    public isLoadingResults = true;
+    public displayedColumns: string[] = ['title',  'overview', 'status', 'requestCount', 'releaseDate','actions'];
+    public gridCount: string = "15";
+
+    @ViewChild(MatPaginator) paginator: MatPaginator;
+    @ViewChild(MatSort) sort: MatSort;
+
+    constructor(private requestService: RequestServiceV2) {
+
+    }
+
+    public async ngAfterViewInit() {
+
+        // If the user changes the sort order, reset back to the first page.
+        this.sort.sortChange.subscribe(() => this.paginator.pageIndex = 0);
+
+        merge(this.sort.sortChange, this.paginator.page)
+            .pipe(
+                startWith({}),
+                switchMap(() => {
+                    this.isLoadingResults = true;
+                    return this.requestService.getTvRequests(+this.gridCount, this.paginator.pageIndex * +this.gridCount, this.sort.active, this.sort.direction);
+                }),
+                map((data: IRequestsViewModel<ITvRequests>) => {
+                    // Flip flag to show that loading has finished.
+                    this.isLoadingResults = false;
+                    this.resultsLength = data.total;
+
+                    return data.collection;
+                }),
+                catchError((err) => {
+                    this.isLoadingResults = false;
+                    return observableOf([]);
+                })
+            ).subscribe(data => this.dataSource = data);
+    }
+}
diff --git a/src/Ombi/ClientApp/src/app/services/requestV2.service.ts b/src/Ombi/ClientApp/src/app/services/requestV2.service.ts
index 3c439214f..b95c3d2f0 100644
--- a/src/Ombi/ClientApp/src/app/services/requestV2.service.ts
+++ b/src/Ombi/ClientApp/src/app/services/requestV2.service.ts
@@ -4,7 +4,7 @@ import { Injectable } from "@angular/core";
 import { HttpClient } from "@angular/common/http";
 import { Observable } from "rxjs";
 import { ServiceHelpers } from "./service.helpers";
-import { IRequestsViewModel, IMovieRequests } from "../interfaces";
+import { IRequestsViewModel, IMovieRequests, ITvRequests } from "../interfaces";
 
 
 @Injectable()
@@ -17,4 +17,8 @@ export class RequestServiceV2 extends ServiceHelpers {
         return this.http.get<IRequestsViewModel<IMovieRequests>>(`${this.url}movie/${count}/${position}/${sortProperty}/${order}`, {headers: this.headers});
     }
 
+    public getTvRequests(count: number, position: number, sortProperty: string , order: string): Observable<IRequestsViewModel<ITvRequests>> {
+        return this.http.get<IRequestsViewModel<ITvRequests>>(`${this.url}tv/${count}/${position}/${sortProperty}/${order}`, {headers: this.headers});
+    }
+
 }
diff --git a/src/Ombi/Controllers/V2/RequestsController.cs b/src/Ombi/Controllers/V2/RequestsController.cs
index 5d351f752..2446d9fae 100644
--- a/src/Ombi/Controllers/V2/RequestsController.cs
+++ b/src/Ombi/Controllers/V2/RequestsController.cs
@@ -15,12 +15,14 @@ namespace Ombi.Controllers.V2
     [ApiController]
     public class RequestsController : ControllerBase
     {
-        public RequestsController(IMovieRequestEngine movieRequestEngine)
+        public RequestsController(IMovieRequestEngine movieRequestEngine, ITvRequestEngine tvRequestEngine)
         {
             _movieRequestEngine = movieRequestEngine;
+            _tvRequestEngine = tvRequestEngine;
         }
 
         private readonly IMovieRequestEngine _movieRequestEngine;
+        private readonly ITvRequestEngine _tvRequestEngine;
 
         /// <summary>
         /// Gets movie requests.
@@ -34,5 +36,18 @@ namespace Ombi.Controllers.V2
         {
             return await _movieRequestEngine.GetRequests(count, position, sort, sortOrder);
         }
+
+        /// <summary>
+        /// Gets Tv requests.
+        /// </summary>
+        /// <param name="count">The count of items you want to return. e.g. 30</param>
+        /// <param name="position">The position. e.g. position 60 for a 2nd page (since we have already got the first 30 items)</param>
+        /// <param name="sort">The item to sort on e.g. "requestDate"</param>
+        /// <param name="sortOrder">asc or desc</param>
+        [HttpGet("tv/{count:int}/{position:int}/{sort}/{sortOrder}")]
+        public async Task<RequestsViewModel<TvRequests>> GetTvRequests(int count, int position, string sort, string sortOrder)
+        {
+            return await _tvRequestEngine.GetRequests(count, position, sort, sortOrder);
+        }
     }
 }
\ No newline at end of file