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//------------------------// | |
//--CREAR NUEVO PROYECTO--// | |
//------------------------// | |
ng new project | |
//SE ESCOGE LOS ESTILOS GENERALES CON SASS | |
//----------------------// | |
//--ENTRAR AL PROYECTO--// | |
//----------------------// | |
cd project | |
//-------------------------// | |
//--INSTALAR DEPENDENCIAS--// | |
//-------------------------// | |
npm install primeng --save | |
npm install primeicons --save | |
//---------------------------// | |
//--INSTALAR LA ANIMACIONES POR CONSOLA GENERAL y parado en el proyecto--// | |
//---------------------------// | |
npm install @angular/animations --save | |
//---------------------------------------------// | |
//--IMPORTAMOS LAS ANIMACIONES EN APP MODULES--// | |
//---------------------------------------------// | |
import {BrowserAnimationsModule} from '@angular/platform-browser/animations'; | |
BrowserAnimationsModule | |
//---------------------------------------------------------------// | |
//--ACTUALIZAR LOS ESTILOS DEL ARCHIVO: project/src/styles.scss--// | |
//---------------------------------------------------------------// | |
@import '~primeicons/primeicons.css'; | |
@import '~primeng/resources/themes/nova-light/theme.css'; | |
@import '~primeng/resources/primeng.min.css'; | |
//---------------------------------------------------------------// | |
//--ACTUALIZAMOS LAS DEPENDENCIAS DE "project/src/package.json"--// | |
//---------------------------------------------------------------// | |
"dependencies": { | |
"@angular/animations": "^8.0.0", | |
"@angular/cdk": "^8.0.0", | |
"@angular/common": "~8.0.0", | |
"@angular/compiler": "~8.0.0", | |
"@angular/core": "~8.0.0", | |
"@angular/forms": "~8.0.0", | |
"@angular/platform-browser": "~8.0.0", | |
"@angular/platform-browser-dynamic": "~8.0.0", | |
"@angular/router": "~8.0.0", | |
"core-js": "^2.5.4", | |
"primeflex": "^1.0.0-rc.1", | |
"primeicons": "^1.0.0", | |
"primeng": "^8.0.0-rc.1", | |
"rxjs": "~6.5.2", | |
"tslib": "^1.9.0", | |
"zone.js": "~0.9.1" | |
}, | |
//-------------------------------------------------------------------// | |
//--ACTUALIZAR LOS ESTILOS EN EL ARCHIVO "project/src/angular.json"--// | |
//-------------------------------------------------------------------// | |
"styles": [ | |
"src/styles.scss", | |
"node_modules/primeicons/primeicons.css", | |
"node_modules/primeng/resources/themes/nova-light/theme.css", | |
"node_modules/primeng/resources/primeng.min.css" | |
], | |
//REVISAR QUE TODO ESTE GUARDADO Y EJECUTAMOS EN CONSOLA DE VISUAL: | |
npm i | |
//CERRAR Y ABRIR EL VISUAL STUDIO CODE | |
//------------------------------------------------------------------------------------------------// | |
//--EJEMPLO PARA CONSUMIR UN JSON POR Servicio expuesto en la URL http://localhost:3000/personas--// | |
//------------------------------------------------------------------------------------------------// | |
//DE UN ARCHIVO JSON UBICADO EN LA RAIZ: datos.json | |
//EJECUTAR EN UNA TERMINAL: | |
npm install -g json-server | |
//EJECUTAR EN OTRA TERMINAL CONSECUTIVAMENTE: | |
json-server --watch datos.json | |
//--SERVICES/USUARIO.SERVICE.TS--// | |
import { Injectable } from '@angular/core'; | |
import { HttpClient } from '@angular/common/http'; | |
import { Observable } from 'rxjs'; | |
import { UsuarioModel } from '../models/usuario.model'; | |
@Injectable({ | |
providedIn: 'root' | |
}) | |
export class UsuarioService { | |
private ruta = 'http://localhost:3000/usuario'; | |
constructor( private httpCliente: HttpClient) { } | |
consultarUsuario(): Observable<any> { | |
return this.httpCliente.get<any>(this.ruta); | |
} | |
} | |
//--MODELS/USUARIO.MODEL.TS--// | |
export class UsuarioModel { | |
public id: string; | |
public nombre: string; | |
public estado: boolean; | |
public edad: number; | |
public company: string; | |
public correo: string; | |
public foto: string; | |
} | |
//--COMPONENTS/USUARIO.COMPONENT.TS--// | |
import { Component, OnInit } from '@angular/core'; | |
import { UsuarioService } from 'src/app/services/usuario.service'; | |
import { UsuarioModel } from 'src/app/models/usuario.model'; | |
@Component({ | |
selector: 'app-usuario', | |
templateUrl: './usuario.component.html', | |
styles: [] | |
}) | |
export class UsuarioComponent implements OnInit { | |
usuario: UsuarioModel[]; | |
foto: any[]; | |
constructor(private usuarioService: UsuarioService) { } | |
ngOnInit() { | |
this.usuarioService.consultarUsuario().subscribe(elementos => { | |
console.log(elementos); | |
this.usuario = elementos; | |
}); | |
} | |
} | |
//--COMPONENTS/USUARIO.COMPONENT.HTML--// | |
<p-table [value]="usuario" [paginator]="true" [rows]="5"> | |
<ng-template pTemplate="header" > | |
<tr> | |
<th style="width:15%;">Nombre</th> | |
<th style="width:15%;">Estado</th> | |
<th>Edad</th> | |
<th style="width:10%;">Empresa</th> | |
<th style="width:20%;">Correo</th> | |
<th style="width:20%;">Imagen</th> | |
</tr> | |
</ng-template> | |
<ng-template pTemplate="body" let-usuario> | |
<tr> | |
<td>{{usuario.nombre}}</td> | |
<td>{{usuario.estado}}</td> | |
<td>{{usuario.edad}}</td> | |
<td>{{usuario.company}}</td> | |
<td>{{usuario.correo}}</td> | |
<td align="center"><img src="{{usuario.foto}}" style="height: 200px;"></td> | |
</tr> | |
</ng-template> | |
</p-table> |
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