Merge branch 'css' of https://github.com/RIT-SWEN-261-02/team-project-2245-swen-261-02-2b into css

1 files changed, 59 insertions, 3 deletions

diff --git a/ufund-ui/src/app/components/need-page/need-page.component.ts b/ufund-ui/src/app/components/need-page/need-page.component.ts
index e38554c..ad4cacf 100644
--- a/ufund-ui/src/app/components/need-page/need-page.component.ts
+++ b/ufund-ui/src/app/components/need-page/need-page.component.ts
@@ -1,8 +1,12 @@
 import {Component, Input} from '@angular/core';
 import {GoalType, Need} from '../../models/Need';
-import {ActivatedRoute} from "@angular/router";
+import {ActivatedRoute, Router} from "@angular/router";
 import {CupboardService} from "../../services/cupboard.service";
-import {NgFor} from '@angular/common';
+import {userType} from '../../models/User';
+import {AuthService} from '../../services/auth.service';
+import {catchError, of} from 'rxjs';
+import {ToastsService, ToastType} from '../../services/toasts.service';
+import {UsersService} from '../../services/users.service';
 
 @Component({
     selector: 'app-need-page',
@@ -14,11 +18,15 @@ export class NeedPageComponent {
     constructor(
         private route: ActivatedRoute,
         private cupboardService: CupboardService,
+        private authService: AuthService,
+        private usersService: UsersService,
+        private toastService: ToastsService,
+        private router: Router
     ) {}
 
     public GoalType = GoalType;
 
-    @Input() need?: Need;
+    @Input() need!: Need;
 
     ngOnInit(): void {
         const id = Number(this.route.snapshot.paramMap.get('id'));
@@ -28,4 +36,52 @@ export class NeedPageComponent {
     back() {
         window.history.back();
     }
+
+    isManager() {
+        const type = this.authService.getCurrentUser()?.type;
+        return type === ("MANAGER" as unknown as userType);
+    }
+
+    isHelper() {
+        const type = this.authService.getCurrentUser()?.type;
+        return type === ("HELPER" as unknown as userType);
+    }
+
+    add(need: Need) {
+        const currentUser = this.authService.getCurrentUser();
+        //console.log("get current user in angular:", currentUser)
+        if (currentUser) {
+            if (!currentUser.basket.includes(need.id)) {
+                currentUser.basket.push(need.id);
+                this.usersService.updateUser(currentUser)
+                    .pipe(catchError((err, _) =>  {
+                        console.error(err);
+                        return of();
+                    }))
+                    .subscribe(() => {
+                        this.usersService.refreshBasket();
+                    });
+            } else {
+                this.toastService.sendToast(ToastType.ERROR, "This need is already in your basket!")
+            }
+        }
+    }
+
+    delete(id : number) {
+        this.cupboardService.deleteNeed(id)
+            .pipe(catchError((ex, r) => {
+                this.toastService.sendToast(ToastType.ERROR, ex.error)
+                return of()
+            }))
+            .subscribe(() => {
+                // this.needs = this.needs.filter(n => n.id !== id)
+                this.toastService.sendToast(ToastType.INFO, "Need deleted")
+                this.router.navigate(['/'])
+            })
+        // this.refresh();
+    }
+
+    edit(need: Need) {
+
+    }
 }