{"id":21905859,"url":"https://github.com/jcmdsbr/five-workshop-nest","last_synced_at":"2026-01-23T12:20:55.982Z","repository":{"id":117404176,"uuid":"375857820","full_name":"jcmdsbr/five-workshop-nest","owner":"jcmdsbr","description":"Projeto de exemplo de nestjs aplicado no treinamento ministrado na empresa 5by5 Soluções em Sistemas","archived":false,"fork":false,"pushed_at":"2022-11-07T14:16:01.000Z","size":208,"stargazers_count":3,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-05-05T20:13:01.788Z","etag":null,"topics":["nest","nodejs","typescript"],"latest_commit_sha":null,"homepage":"","language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/jcmdsbr.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2021-06-10T23:57:27.000Z","updated_at":"2023-03-05T16:34:37.000Z","dependencies_parsed_at":"2024-05-28T20:26:08.113Z","dependency_job_id":null,"html_url":"https://github.com/jcmdsbr/five-workshop-nest","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcmdsbr%2Ffive-workshop-nest","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcmdsbr%2Ffive-workshop-nest/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcmdsbr%2Ffive-workshop-nest/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcmdsbr%2Ffive-workshop-nest/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/jcmdsbr","download_url":"https://codeload.github.com/jcmdsbr/five-workshop-nest/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":252569647,"owners_count":21769517,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["nest","nodejs","typescript"],"created_at":"2024-11-28T16:38:42.025Z","updated_at":"2026-01-23T12:20:55.967Z","avatar_url":"https://github.com/jcmdsbr.png","language":"TypeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Primeiros passos :sunglasses:\n\n## Croar módulo de Conta Bancária :heavy_check_mark:\n\n```sh\nnest g module accounts\nnest g controller accounts\n```\n\n- Vamos criar nossa classe Account que irá representar nossa conta bancária\n- Depois vamos criar nosso contrato que irá representar as transações do nosso sistema\n- Uma vez criado, agora iremos definir nossas classes responsáveis por Crédito e Débito\n- Agora vamos voltar para nossa conta bancária e definir alguns comportamentos\n  - Método Open é um factory method que irá representar a abertura de uma nova conta\n  - Deposit será o nosso método que representará o comportamento de deposito\n  - Credit será o nosso método que representará o comportamento de Crédito\n  - Precisamos de um método para retornar o saldo atual da conta para fins de cálculo\n- Vamos definir nossos casos de uso agora com eles vamos descrever os comportamentos e regras da nossa aplicação\n\n```sh\nnest g service accounts/useCases/closeAccount\nnest g service accounts/useCases/deposit\nnest g service accounts/useCases/withdraw\nnest g service accounts/useCases/getCurrentBalance\n```\n\n- Vamos criar nosso repositório e seu contrato\n- Depois vamos configurar o DI dele\n\n```ts\n@Module({\n  controllers: [AccountsController],\n  providers: [\n    CloseAccountService,\n    DepositService,\n    GetCurrentBalanceService,\n    WithdrawService,\n    { provide: 'IAccountRepository', useClass: AccountRepositry },\n  ],\n})\nexport class AccountsModule {}\n```\n\n## Criar módulo de Clientes :exclamation:\n\n```sh\nnest g module customers\nnest g controller customers\n```\n\n- Vamos instalar o validador de CPF :heavy_check_mark:\n\n```sh\nnpm i cpf-cnpj-validato\n```\n\n- Vamos trabalhar com eventos instalando :heavy_check_mark:\n\n```sh\nnpm i --save @nestjs/event-emitter\n```\n\n- Configuração do modulo de Cliente :heavy_check_mark:\n\n```ts\n@Module({\n  controllers: [CustomersController],\n  providers: [\n    Logger,\n    RegisterNewCustomerService,\n    CustomerRegisteredEventHandler,\n    { provide: 'IAccountRepository', useClass: AccountRepositry },\n    { provide: 'ICustomerRepository', useClass: CustomerRepository },\n  ],\n})\nexport class CustomersModule {}\n\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjcmdsbr%2Ffive-workshop-nest","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjcmdsbr%2Ffive-workshop-nest","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjcmdsbr%2Ffive-workshop-nest/lists"}