Added missing files

frontend/src/app/components/map-game-dialog/map-game-dialog.component.ts

@@ -0,0 +1,37 @@
+import {Component, Inject, OnInit} from '@angular/core';
+import {FormBuilder, FormControl} from "@angular/forms";
+import {LibraryManagementService} from "../../services/library-management.service";
+import {MAT_DIALOG_DATA, MatDialogRef} from "@angular/material/dialog";
+import {PathToSlugDto} from "../../models/dtos/PathToSlugDto";
+
+@Component({
+  selector: 'app-map-game-dialog',
+  templateUrl: './map-game-dialog.component.html',
+  styleUrls: ['./map-game-dialog.component.scss']
+})
+export class MapGameDialogComponent implements OnInit {
+
+  path: string;
+  currentSlug?: string;
+  newSlugInput: FormControl;
+
+  constructor(private fb: FormBuilder,
+              private libraryManagementService: LibraryManagementService,
+              public dialogRef: MatDialogRef<MapGameDialogComponent>,
+              @Inject(MAT_DIALOG_DATA) data: any) {
+    this.path = data.path;
+    this.currentSlug = data.slug;
+    this.newSlugInput = new FormControl(this.currentSlug);
+  }
+
+  ngOnInit() {
+  }
+
+  close() {
+    this.dialogRef.close();
+  }
+
+  submit(): void {
+    this.libraryManagementService.mapGame(new PathToSlugDto(this.newSlugInput.value, this.path)).subscribe(() => this.close())
+  }
+}