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path: root/ufund-ui/src/app/components/need-list/need-list.component.ts
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Diffstat (limited to 'ufund-ui/src/app/components/need-list/need-list.component.ts')
-rw-r--r--ufund-ui/src/app/components/need-list/need-list.component.ts309
1 files changed, 39 insertions, 270 deletions
diff --git a/ufund-ui/src/app/components/need-list/need-list.component.ts b/ufund-ui/src/app/components/need-list/need-list.component.ts
index ae6bc99..7ca0ae7 100644
--- a/ufund-ui/src/app/components/need-list/need-list.component.ts
+++ b/ufund-ui/src/app/components/need-list/need-list.component.ts
@@ -1,293 +1,62 @@
-import {Component, EventEmitter, Output} from '@angular/core';
+import {Component, Input, OnChanges, TemplateRef} from '@angular/core';
import {GoalType, Need} from '../../models/Need';
-import {CupboardService} from '../../services/cupboard.service';
-import {UsersService} from '../../services/users.service';
-import {userType} from '../../models/User';
-import {AuthService} from '../../services/auth.service';
-import {catchError, of} from 'rxjs';
-import {ToastsService, ToastType} from '../../services/toasts.service';
-
-interface sortAlgo {
- (a: Need,b: Need): number;
-}
-
-// sort functions
-const sortByName: sortAlgo = (a: Need, b: Need): number => {
- if(a.name.toLocaleLowerCase() < b.name.toLocaleLowerCase()) {
- return -1;
- }
- return 1;
-}
-
-const sortByGoal: sortAlgo = (a: Need, b: Need): number => {
- if(a.maxGoal == b.maxGoal) {
- return sortByName(a,b);
- }
- else if(a.maxGoal > b.maxGoal) {
- return -1;
- }
- return 1;
-}
-
-const sortByCompletion: sortAlgo = (a: Need, b: Need): number => {
- if(a.current == b.current) {
- return sortByGoal(a,b);
- }
- else if(a.current > b.current) {
- return -1;
- }
- return 1;
-}
-
-const sortByPriority: sortAlgo = (a: Need, b: Need): number => {
- if(a.urgent == b.urgent) {
- return sortByGoal(a,b);
- }
- else if(a.urgent && !b.urgent) {
- return -1;
- }
- return 1;
-}
-
-const sortByLocation: sortAlgo = (a: Need, b: Need): number => {
- if(a.location.toLocaleLowerCase() < b.location.toLocaleLowerCase()) {
- return -1;
- }
- return 1;
-}
@Component({
- selector: 'app-need-list',
- standalone: false,
- templateUrl: './need-list.component.html',
- styleUrl: './need-list.component.css'
+ selector: 'app-need-list',
+ standalone: false,
+ templateUrl: './need-list.component.html',
+ styleUrl: './need-list.component.css'
})
-export class NeedListComponent {
- selectedNeed: Need | null = null;
- needs: Need[] = [];
- searchResults: Need[] = [];
- visibleNeeds: Need[] = [];
- sortMode: 'Ascending' | 'Descending' = 'Ascending'
- currentPage: number = 0;
- itemsPerPage: number = 5;
- totalPages: number = Math.ceil(this.needs.length / this.itemsPerPage);
-
- getPrefix(need: Need) {
- return (need.type === GoalType.MONETARY) ? "$" : "";
- }
+export class NeedListComponent implements OnChanges {
- decrementPage() {
- this.currentPage--;
- this.updateVisibleNeeds();
- }
+ @Input({required: true}) needs!: Need[]
+ @Input({required: true}) uid!: number
+ @Input() itemsPerPage: number = 5;
+ @Input() actionArea: TemplateRef<any> | null = null
- incrementPage() {
- this.currentPage++;
- this.updateVisibleNeeds();
- }
+ visibleNeeds: Need[] = [];
+ currentPage: number = parseInt(localStorage.getItem('currentPage'+this.uid) ?? '0') ?? 0;
+ totalPages: number = 0;
- lastPage() {
- this.currentPage = this.totalPages - 1
- this.updateVisibleNeeds()
- }
-
- firstPage() {
- this.currentPage = 0
- this.updateVisibleNeeds()
- }
-
- editNeedsPerPage() {
- if (this.itemsPerPage > this.searchResults.length) {
- this.itemsPerPage = this.searchResults.length;
+ ngOnChanges() {
+ this.updateVisibleNeeds()
+ this.currentPage = parseInt(localStorage.getItem('currentPage'+this.uid) ?? '0') ?? 0;
}
- if (this.itemsPerPage < 1) {
- this.itemsPerPage = 1;
- }
- this.resetVisibleNeeds();
- }
-
- updateVisibleNeeds() {
- this.totalPages = Math.ceil(this.searchResults.length / this.itemsPerPage);
- this.visibleNeeds = this.searchResults.slice(this.currentPage * this.itemsPerPage, (this.currentPage + 1) * this.itemsPerPage);
- }
- resetVisibleNeeds() {
- this.currentPage = 0;
- this.updateVisibleNeeds();
- }
-
- currentSortAlgo: sortAlgo = sortByPriority;
- sortSelection: string = 'sortByPriority';
-
- SortingAlgoArrays: {func:sortAlgo,name:string, display:string[]}[] = [
- {func:sortByPriority,name:"sortByPriority", display:["Highest Priority", "Lowest Priority"]},
- {func:sortByName,name:"sortByName", display:["Name (A to Z)", "Name (Z to A)"]},
- {func:sortByLocation,name:"sortByLocation", display:["Location (A to Z)", "Location (Z to A)"]},
- {func:sortByCompletion,name:"sortByCompletion", display:["Most Completed", "Least Completed"]},
- {func:sortByGoal,name:"sortByGoal", display:["Largest Maximum Goal", "Smallest Maximum Goal"]},
- ];
-
- @Output() currentNeed = new EventEmitter<Need>();
-
- constructor(
- private cupboardService: CupboardService,
- private usersService: UsersService,
- private authService: AuthService,
- private toastService: ToastsService
- ) {}
-
- refresh() {
- this.cupboardService.getNeeds().subscribe(n => {
- if (this.sortMode == 'Ascending') {
- this.needs = n.sort(this.currentSortAlgo);
- } else {
- this.needs = n.sort(this.currentSortAlgo).reverse();
- }
- this.searchResults = this.needs;
- this.updateVisibleNeeds();
- });
-
- const form = document.getElementById('search-form') as HTMLFormElement;
- form.reset();
- this.search(null);
+ getPrefix(need: Need) {
+ return (need.type === GoalType.MONETARY) ? "$" : "";
}
- ngOnInit(): void {
- this.refresh()
-
- }
-
- changeSortMode(form : any) {
- if (this.sortMode == 'Ascending'){
- this.sortMode = 'Descending'
- } else {
- this.sortMode = 'Ascending'
+ //increment/decrement
+ decrementPage() {
+ this.currentPage--;
+ localStorage.setItem('currentPage'+this.uid, this.currentPage.toString());
+ this.updateVisibleNeeds();
}
- this.search(form)
- }
- private searchDelay: any;
-
- async search(form: any) {
- //wait .25 seconds before searching but cancel if another search is made during the wait to prevent too many api calls
-
- //remove previous search if it exists
- if (this.searchDelay) {
- clearTimeout(this.searchDelay);
+ incrementPage() {
+ this.currentPage++;
+ localStorage.setItem('currentPage'+this.uid, this.currentPage.toString());
+ this.updateVisibleNeeds();
}
- if (form) {
- this.searchDelay = setTimeout(() => {
-
- if (form) {
- //sorting based on algo selected
- this.SortingAlgoArrays.forEach(algo => {
- if(algo.name === this.sortSelection) {
- this.currentSortAlgo = algo.func;
- console.log("changed sorting algorithm to: ", algo.name + this.sortMode)
- return
- }
- });
-
- const currentSearchValue = form.search; //latest value of the search
- this.cupboardService.searchNeeds(currentSearchValue).subscribe((n) => {
- if (this.sortMode == 'Ascending') {
- this.searchResults = n.sort(this.currentSortAlgo);
- } else {
- this.searchResults = n.sort(this.currentSortAlgo).reverse();
- }
- this.updateVisibleNeeds();
- });
- }
- }, 250);
- } else {
- //user has cleared the search bar, we can skip the timeout for a 1/4 second faster response
- //clear timeout to stop pending search
- clearTimeout(this.searchDelay);
- this.searchResults = this.needs;
- }
- }
- delete(id : number) {
- this.cupboardService.deleteNeed(id).subscribe(() => {
- this.toastService.sendToast(ToastType.INFO, "Need deleted.")
- this.needs = this.needs.filter(n => n.id !== id)
- })
- this.refresh();
- }
-
- 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);
- }
-
- changeText(id : number, text : string) {
- const span = document.getElementById('hover-status-label-' + id);
- if (span) {
- span.innerHTML = ' ' + text;
+ //skipping pages
+ lastPage() {
+ this.currentPage = this.totalPages - 1
+ localStorage.setItem('currentPage'+this.uid, this.currentPage.toString());
+ this.updateVisibleNeeds()
}
- }
- 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.toastService.sendToast(ToastType.INFO, "Need added to your basket!")
- 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!")
- }
+ firstPage() {
+ this.currentPage = 0
+ localStorage.setItem('currentPage'+this.uid, this.currentPage.toString());
+ this.updateVisibleNeeds()
}
- }
-
- back() {
- this.searchResults = this.needs;
- }
- select(need : Need) {
- //emit value
- this.currentNeed.emit(need);
- if (this.selectedNeed) {
- //revert already selected need to previous style
- console.log(need.id);
- let button = document.getElementById('need-button-' + this.selectedNeed.id);
- if (button) {
- console.log(button)
- button.style.background = 'lightgray';
- button.style.marginLeft = '0%';
- button.style.width = '98%';
- }
- button = document.getElementById('need-edit-button-' + this.selectedNeed.id);
- if (button) {
- button.style.visibility = 'visible';
- }
+ updateVisibleNeeds() {
+ this.totalPages = Math.ceil(this.needs.length / this.itemsPerPage);
+ this.visibleNeeds = this.needs.slice(this.currentPage * this.itemsPerPage, (this.currentPage + 1) * this.itemsPerPage);
}
- //change selected need to selected style
- this.selectedNeed = need;
- let button = document.getElementById('need-button-' + need.id);
- if (button) {
- button.style.background = 'white';
- button.style.marginLeft = '4%';
- button.style.width = '100%';
- }
- button = document.getElementById('need-edit-button-' + need.id);
- if (button) {
- button.style.visibility = 'hidden';
- }
- }
protected readonly GoalType = GoalType;
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-16 22:05:32 +0000