Commit f8080ffa5acd1bfc2e24d5b86cf27dd0b0538a67
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ec06683ada
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src/app/components/busqueda-productos/busqueda-productos.component.ts
1 | import { Component, OnInit } from '@angular/core'; | 1 | import { Component, OnInit } from '@angular/core'; |
2 | import { ProductoService } from 'src/app/services/producto.service'; | 2 | import { ProductoService } from 'src/app/services/producto.service'; |
3 | import { Producto } from 'src/app/wrappers/producto'; | 3 | import { Producto } from 'src/app/wrappers/producto'; |
4 | import { appSettings } from 'src/etc/AppSettings'; | 4 | import { appSettings } from 'src/etc/AppSettings'; |
5 | 5 | ||
6 | @Component({ | 6 | @Component({ |
7 | selector: 'app-busqueda-productos', | 7 | selector: 'app-busqueda-productos', |
8 | templateUrl: './busqueda-productos.component.html', | 8 | templateUrl: './busqueda-productos.component.html', |
9 | styleUrls: ['./busqueda-productos.component.scss'] | 9 | styleUrls: ['./busqueda-productos.component.scss'] |
10 | }) | 10 | }) |
11 | export class BusquedaProductosComponent implements OnInit { | 11 | export class BusquedaProductosComponent implements OnInit { |
12 | 12 | ||
13 | private productos: Producto[] = []; | 13 | private productos: Producto[] = []; |
14 | private auxProductos: Producto[] = []; | 14 | private auxProductos: Producto[] = []; |
15 | private searchTerm: string = ''; | 15 | private searchTerm: string = ''; |
16 | private showSpinner: boolean = true; | 16 | private showSpinner: boolean = true; |
17 | private categoria: Categorias = Categorias.todos; | 17 | private categoria: Categorias = Categorias.todos; |
18 | private apiUrl: string = appSettings.apiUrl; | 18 | private apiUrl: string = appSettings.apiUrl; |
19 | 19 | ||
20 | 20 | ||
21 | constructor(private productoService: ProductoService) { } | 21 | constructor(private productoService: ProductoService) { } |
22 | 22 | ||
23 | ngOnInit() { | 23 | ngOnInit() { |
24 | 24 | ||
25 | this.productoService.getAll() | 25 | this.productoService.getAll() |
26 | .subscribe((data: Producto[]) => { | 26 | .subscribe((data: Producto[]) => { |
27 | 27 | ||
28 | this.auxProductos = this.productos = data; | 28 | this.auxProductos = this.productos = data; |
29 | }, (error) => { | 29 | }, (error) => { |
30 | this.showSpinner = false; | 30 | this.showSpinner = false; |
31 | console.error(error); | 31 | console.error(error); |
32 | }); | 32 | }); |
33 | } | 33 | } |
34 | 34 | ||
35 | filterItems() { | 35 | filterItems() { |
36 | 36 | ||
37 | this.auxProductos = this.productos.filter(x => { | 37 | this.auxProductos = this.productos.filter(x => { |
38 | return x.DetArt.toLowerCase().includes(this.searchTerm.toLowerCase()) | 38 | return x.DetArt.toLowerCase().includes(this.searchTerm.toLowerCase()) |
39 | }); | 39 | }); |
40 | } | 40 | } |
41 | 41 | ||
42 | agregarAlCarrito(producto: Producto) { | 42 | agregarAlCarrito(producto: Producto) { |
43 | 43 | ||
44 | producto.cantidad = 1; | 44 | producto.cantidad = 1; |
45 | this.productoService.setProductos(producto); | 45 | this.productoService.productos.push(producto); |
46 | } | 46 | } |
47 | 47 | ||
48 | } | 48 | } |
49 | 49 | ||
50 | enum Categorias { | 50 | enum Categorias { |
51 | promosCombos = 1, | 51 | promosCombos = 1, |
52 | todos = 2, | 52 | todos = 2, |
53 | bebidas = 3, | 53 | bebidas = 3, |
54 | sandwicheria = 4, | 54 | sandwicheria = 4, |
55 | panaderia = 5, | 55 | panaderia = 5, |
56 | golosinas = 6, | 56 | golosinas = 6, |
57 | tabaqueria = 7, | 57 | tabaqueria = 7, |
58 | } | 58 | } |
59 | 59 |
src/app/components/sidebar/sidebar.component.ts
1 | import { Component, OnInit } from '@angular/core'; | 1 | import { Component, OnInit } from '@angular/core'; |
2 | import { Producto } from 'src/app/wrappers/producto'; | 2 | import { Producto } from 'src/app/wrappers/producto'; |
3 | import { appSettings } from 'src/etc/AppSettings'; | 3 | import { appSettings } from 'src/etc/AppSettings'; |
4 | import { ProductoService } from 'src/app/services/producto.service'; | 4 | import { ProductoService } from 'src/app/services/producto.service'; |
5 | 5 | ||
6 | 6 | ||
7 | @Component({ | 7 | @Component({ |
8 | selector: 'app-sidebar', | 8 | selector: 'app-sidebar', |
9 | templateUrl: './sidebar.component.html', | 9 | templateUrl: './sidebar.component.html', |
10 | styleUrls: ['./sidebar.component.scss'], | 10 | styleUrls: ['./sidebar.component.scss'], |
11 | }) | 11 | }) |
12 | export class SidebarComponent implements OnInit { | 12 | export class SidebarComponent implements OnInit { |
13 | 13 | ||
14 | private cont: number = 1; | 14 | private cont: number = 1; |
15 | private min: number = 1; | 15 | private min: number = 1; |
16 | private max: number = 50; | 16 | private max: number = 50; |
17 | private total: number = 0; | 17 | private total: number = 0; |
18 | private apiUrl: string = appSettings.apiUrl; | 18 | private apiUrl: string = appSettings.apiUrl; |
19 | 19 | ||
20 | public productosCarrito: Producto[] = []; | 20 | public productosCarrito: Producto[] = []; |
21 | 21 | ||
22 | constructor(private productoService: ProductoService) { } | 22 | constructor(private productoService: ProductoService) { |
23 | |||
24 | this.productosCarrito = this.productoService.productos; | ||
25 | } | ||
23 | 26 | ||
24 | ngOnInit() { | 27 | ngOnInit() { |
25 | 28 | ||
26 | this.productoService.productosEvent | ||
27 | .subscribe((data: Producto[]) => { | ||
28 | this.productosCarrito = data; | ||
29 | }, (error) => { console.error(error); }) | ||
30 | } | 29 | } |
31 | 30 | ||
32 | getCantidadProductos() { | 31 | getCantidadProductos() { |
33 | 32 | ||
34 | for (let i = 0; i < this.productosCarrito.length; i++) { | 33 | for (let i = 0; i < this.productosCarrito.length; i++) { |
35 | this.productosCarrito[i].cantidad = 1 | 34 | this.productosCarrito[i].cantidad = 1 |
36 | this.cont++; | 35 | this.cont++; |
37 | } | 36 | } |
38 | return this.cont; | 37 | return this.cont; |
39 | } | 38 | } |
40 | 39 | ||
41 | getTotal() { | 40 | getTotal() { |
42 | 41 | ||
43 | let subTotal = 0; | 42 | let subTotal = 0; |
44 | for (let i = 0; i < this.productosCarrito.length; i++) { | 43 | for (let i = 0; i < this.productosCarrito.length; i++) { |
45 | subTotal = subTotal + (this.productosCarrito[i].PreVen * this.productosCarrito[i].cantidad); | 44 | subTotal = subTotal + (this.productosCarrito[i].PreVen * this.productosCarrito[i].cantidad); |
46 | } | 45 | } |
47 | return this.total = subTotal; | 46 | return this.total = subTotal; |
48 | } | 47 | } |
49 | 48 | ||
50 | public aumentarContador(index) { | 49 | public aumentarContador(index) { |
51 | 50 | ||
52 | this.cont++; | 51 | this.cont++; |
53 | for (let i = 0; i < this.productosCarrito.length; i++) { | 52 | for (let i = 0; i < this.productosCarrito.length; i++) { |
54 | if (i === index) { | 53 | if (i === index) { |
55 | this.total = this.total + this.productosCarrito[i].PreVen; | 54 | this.total = this.total + this.productosCarrito[i].PreVen; |
56 | return (this.productosCarrito[i].cantidad === this.max) ? | 55 | return (this.productosCarrito[i].cantidad === this.max) ? |
57 | this.productosCarrito[i].cantidad : this.productosCarrito[i].cantidad++; | 56 | this.productosCarrito[i].cantidad : this.productosCarrito[i].cantidad++; |
58 | 57 | ||
59 | } | 58 | } |
60 | } | 59 | } |
61 | } | 60 | } |
62 | 61 | ||
63 | decrementarContador(index) { | 62 | decrementarContador(index) { |
64 | 63 | ||
65 | for (let i = 0; i < this.productosCarrito.length; i++) { | 64 | for (let i = 0; i < this.productosCarrito.length; i++) { |
66 | if (i === index && this.productosCarrito[i].cantidad > this.min) { | 65 | if (i === index && this.productosCarrito[i].cantidad > this.min) { |
67 | this.productosCarrito[i].cantidad--; | 66 | this.productosCarrito[i].cantidad--; |
68 | this.cont--; | 67 | this.cont--; |
69 | break; | 68 | break; |
70 | } | 69 | } |
71 | } | 70 | } |
72 | 71 | ||
73 | this.getTotal() | 72 | this.getTotal() |
74 | } | 73 | } |
75 | 74 | ||
76 | setCantidadItems() { | 75 | setCantidadItems() { |
77 | 76 | ||
78 | this.cont = 0; | 77 | this.cont = 0; |
79 | for (let i = 0; i < this.productosCarrito.length; i++) { | 78 | for (let i = 0; i < this.productosCarrito.length; i++) { |
80 | this.cont += this.productosCarrito[i].cantidad; | 79 | this.cont += this.productosCarrito[i].cantidad; |
81 | } | 80 | } |
82 | } | 81 | } |
83 | 82 | ||
84 | deleteProducto(index: number) { | 83 | deleteProducto(index: number) { |
85 | 84 | ||
86 | for (let i = 0; i < this.productosCarrito.length; i++) { | 85 | for (let i = 0; i < this.productosCarrito.length; i++) { |
87 | if (i === index) { | 86 | if (i === index) { |
88 | this.cont -= this.productosCarrito[i].cantidad; | 87 | this.cont -= this.productosCarrito[i].cantidad; |
89 | //Elimina del total el PreVen de todo el item | 88 | //Elimina del total el PreVen de todo el item |
90 | this.total = this.total - (this.productosCarrito[i].PreVen * this.productosCarrito[i].cantidad); | 89 | this.total = this.total - (this.productosCarrito[i].PreVen * this.productosCarrito[i].cantidad); |
91 | this.productosCarrito.splice(i, 1); | 90 | this.productosCarrito.splice(i, 1); |
92 | return; | 91 | return; |
93 | } | 92 | } |
94 | } | 93 | } |
95 | } | 94 | } |
96 | 95 | ||
97 | cleanCarrito() { | 96 | cleanCarrito() { |
98 | 97 | ||
99 | this.productoService.productos = this.productosCarrito = []; | 98 | this.productoService.productos = this.productosCarrito = []; |
100 | this.total = 0; | 99 | this.total = 0; |
101 | this.cont = 0; | 100 | this.cont = 0; |
src/app/services/producto.service.ts
1 | import { Injectable } from '@angular/core'; | 1 | import { Injectable } from '@angular/core'; |
2 | import { HttpClient } from '@angular/common/http'; | 2 | import { HttpClient } from '@angular/common/http'; |
3 | import { Observable } from 'rxjs'; | 3 | import { Observable } from 'rxjs'; |
4 | import { appSettings } from 'src/etc/AppSettings'; | 4 | import { appSettings } from 'src/etc/AppSettings'; |
5 | import { Producto } from '../wrappers/producto'; | 5 | import { Producto } from '../wrappers/producto'; |
6 | import { EventEmitter } from '@angular/core'; | ||
7 | 6 | ||
8 | @Injectable({ | 7 | @Injectable({ |
9 | providedIn: 'root' | 8 | providedIn: 'root' |
10 | }) | 9 | }) |
11 | export class ProductoService { | 10 | export class ProductoService { |
12 | 11 | ||
13 | productos : Producto[] = []; | 12 | productos : Producto[] = []; |
14 | productosEvent: EventEmitter<Producto[]> = new EventEmitter(); | ||
15 | 13 | ||
16 | constructor(private http: HttpClient) { } | 14 | constructor(private http: HttpClient) { } |
17 | 15 | ||
18 | getAll(): Observable<any> { | 16 | getAll(): Observable<any> { |
19 | 17 | ||
20 | return this.http.get(`${appSettings.apiUrl}/articulos`); | 18 | return this.http.get(`${appSettings.apiUrl}/articulos`); |
21 | } | 19 | } |
22 | 20 | ||
23 | setProductos(producto : Producto){ | 21 | setProductos(producto : Producto){ |
24 | 22 | ||
25 | this.productos.push(producto); | 23 | this.productos.push(producto); |
26 | this.productosEvent.emit(this.productos); | ||
27 | } | 24 | } |
28 | 25 | ||
29 | } | 26 | } |
30 | 27 |