Merge pull request #27 from RIT-SWEN-261-02/need-list-abstraction

Need list abstraction

1 files changed, 25 insertions, 0 deletions

diff --git a/ufund-ui/src/app/services/modal.service.ts b/ufund-ui/src/app/services/modal.service.ts
new file mode 100644
index 0000000..04f2f3a
--- /dev/null
+++ b/ufund-ui/src/app/services/modal.service.ts
@@ -0,0 +1,25 @@
+import {Injectable, TemplateRef} from '@angular/core';
+import {BehaviorSubject} from 'rxjs';
+
+@Injectable({
+    providedIn: 'root'
+})
+export class ModalService {
+
+    private modal = new BehaviorSubject<TemplateRef<any> | null>(null)
+
+    constructor() {}
+
+    showModal(template: TemplateRef<any>) {
+        console.log("got here", template)
+        this.modal.next(template)
+    }
+
+    hideModal() {
+        this.modal.next(null)
+    }
+
+    getModalBehaviorSubject() {
+        return this.modal;
+    }
+}