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desafio-fullstack-1-frontend's Issues

Roteiro para o desenvolvimento Front-end (pessoal didático)

  • Starter a new Angular Project

  • Criar um novo componente

  • Criar uma lista no componente.ts

  • Iterar a lista criada no componete.html

  • Criar um novo service

  • Importar manualmente o service criado para o app.module.ts

  • Adicionar o nome do Service em Providers[]

      SERVICE
    
  • Adicionar a URL da API em Service

  • Definir propriedade HTTP no construtor e fazer o import manual

  • Criar método listar()
    return this.http.get<any[]>(${this.pessoasUrl}); //Busca na API um Array de qualquer tipo

    COMPONENTE.TS
    
  • Implementar o método listar

  • Iniciar o método no ngOnInit(){ }

  • Importar HttpClientModule no app.module.ts

      COMUM
    
  • Criar classe auxiliar para desembrulhar os JSON

     Alteração de método listar() para resolver problema de compatibilidade do JSON
    
  • listar(): Observable<Pessoas[]>{
    return this.http.get(this.pessoasUrl).pipe(
    map(response => response._embedded.pessoas)
    );
    }
    }

interface GetResponse {
_embedded: {
pessoas: Pessoas[];
}
}

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