{"id":47604,"date":"2023-09-23T01:09:24","date_gmt":"2023-04-17T06:39:12","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/graphql-ruby%e7%9a%84%e5%85%a5%e9%97%a8-%e5%9f%ba%e6%9c%ac%e7%9a%84%e5%a2%9e%e5%88%a0%e6%94%b9%e6%9f%a5%e6%93%8d%e4%bd%9c\/"},"modified":"2024-05-04T01:05:42","modified_gmt":"2024-05-03T17:05:42","slug":"graphql-ruby%e7%9a%84%e5%85%a5%e9%97%a8-%e5%9f%ba%e6%9c%ac%e7%9a%84%e5%a2%9e%e5%88%a0%e6%94%b9%e6%9f%a5%e6%93%8d%e4%bd%9c","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/graphql-ruby%e7%9a%84%e5%85%a5%e9%97%a8-%e5%9f%ba%e6%9c%ac%e7%9a%84%e5%a2%9e%e5%88%a0%e6%94%b9%e6%9f%a5%e6%93%8d%e4%bd%9c\/","title":{"rendered":"GraphQL Ruby\u7684\u5165\u95e8-\u57fa\u672c\u7684\u589e\u5220\u6539\u67e5\u64cd\u4f5c"},"content":{"rendered":"

\u8fd9\u662f\u5173\u4e8eGraphQL Ruby\u7684\u4ecb\u7ecd\u3002
\n\u6211\u4eec\u5c06\u4ee5\u6559\u7a0b\u5f62\u5f0f\u603b\u7ed3\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684API\u670d\u52a1\u5668\uff0c\u7528\u4e8eTodo\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n

\u4ee5\u4e0b\u7684\u4ee3\u7801\u90fd\u53ef\u4ee5\u5728\u4ee5\u4e0b\u5b58\u50a8\u5e93\u4e2d\u627e\u5230\uff1ahttps:\/\/github.com\/kawamataryo\/practice-graphql-ruby-2<\/p>\n

GraphQL Ruby \u662f\u4ec0\u4e48\uff1f<\/h1>\n

\u8fd9\u4e2aGem\u7528\u4e8e\u5728Ruby\u4e0a\u5efa\u7acbGraphQL API\u670d\u52a1\u5668\u3002\u4e0e\u5176\u4ed6\u5e93\u4e0d\u540c\u7684\u662f\uff0c\u5b83\u4e0d\u9700\u8981\u76f4\u63a5\u7f16\u5199GraphQL\u6a21\u5f0f\uff0c\u800c\u662f\u5728Ruby\u4ee3\u7801\u4e2d\u5b9a\u4e49\u6a21\u5f0f\u4e0e\u5b9e\u73b0\u3002<\/p>\n

\u5b89\u88c5<\/h1>\n

\u6211\u4eec\u5c06\u4ece\u8fd9\u91cc\u5f00\u59cb\u521b\u5efa\u4e00\u4e2a\u4efb\u52a1\u7ba1\u7406\u5e94\u7528\u7684API\u670d\u52a1\u5668\u3002
\n\u50cf\u5f80\u5e38\u4e00\u6837\uff0c\u6211\u4eec\u4f7f\u7528rails new\u547d\u4ee4\u521b\u5efa\u9879\u76ee\u3002\u8df3\u8fc7\u4e0d\u5fc5\u8981\u7684\u6a21\u5757\u3002<\/p>\n

rails new todo-app --skip-action-mailer<\/span> --skip-action-mailbox<\/span> --skip-action-text<\/span> --skip-active-storage<\/span> --skip-action-cable<\/span> --skip-javascript<\/span> --skip-system-test<\/span> --skip-webpack-install<\/span>\r\n<\/code><\/pre>\n
\u5f53\u4f60\u542f\u52a8Rails S\u65f6\uff0c\u5c06\u4f1a\u663e\u793a\u4e00\u4e2a\u719f\u6089\u7684\u754c\u9762\u3002<\/p>\n
cd todo-app\r\nbundle exec rails s\r\n<\/code><\/pre>\n
\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8<\/div>\n
\u5f15\u5165GraphQL Ruby<\/h1>\n
\u4e0b\u4e00\u6b65\u662f\u5f15\u5165GraphQL Ruby\u3002
\n\u8bf7\u5728Gemfile\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\u4f5c\u4e3a\u8865\u5145\u3002<\/p>\n
GraphQL\u662fGraphQL\u7684Ruby\u7248\u672c\u3002
\ngraphql-rails\u662f\u7528\u4e8e\u5728\u6d4f\u89c8\u5668\u4e0a\u6267\u884cGraphQL\u5ba2\u6237\u7aefGraphiQL\u7684\u5de5\u5177\u3002<\/p>\n
gem 'graphql' \r\ngem 'graphiql-rails', group: :development\r\n<\/code><\/pre>\n
\u5728\u6267\u884cbundle install\u540e\uff0c\u8fd0\u884cgenerate\u547d\u4ee4\u6765\u521b\u5efa\u76f8\u5173\u6587\u4ef6\u3002<\/p>\n
bundle i\r\nbundle exec rails generate graphql:install\r\n<\/code><\/pre>\n
\u91cd\u65b0\u542f\u52a8\u672c\u5730\u670d\u52a1\u5668\u5e76\u8bbf\u95ee\u4ee5\u4e0b\u5185\u5bb9\u3002<\/p>\n
\u8ba9\u6211\u4eec\u542f\u52a8GraphiQL\u63a7\u5236\u53f0\uff0c\u5e76\u6267\u884c\u4ee5\u4e0b\u67e5\u8be2\u3002<\/p>\n
query<\/span> {<\/span>\r\n  testField<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u4f60\u80fd\u770b\u5230\u300c\u65e0\u4e8bHello World\u300d\u7684\u663e\u793a\u5417\uff1f\u8fd9\u610f\u5473\u7740GraphQL Ruby\u7684\u5f15\u5165\u5df2\u7ecf\u5b8c\u6210\u4e86\u3002<\/p>\n
\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8<\/div>\n
\u203b\u622a\u81f32020\u5e744\u670819\u65e5\uff0c\u4f3c\u4e4e\u5728GraphiQL\u4e2d\u51fa\u73b0\u4ee5\u4e0b\u9519\u8bef\u3002<\/p>\n
Asset `graphiql\/rails\/application.css` was not declared to be precompiled in production.\r\nDeclare links to your assets in `app\/assets\/config\/manifest.js`\r\n<\/code><\/pre>\n
\u5982\u679c\u662f\u8fd9\u79cd\u60c5\u51b5\uff0c\u6211\u4eec\u5e94\u8be5\u5728 config\/environments\/development.rb \u6587\u4ef6\u7684 config \u90e8\u5206\u672b\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\u3002<\/p>\n
  config<\/span>.<\/span>assets<\/span>.<\/span>precompile<\/span> +=<\/span> [<\/span>'graphiql\/rails\/application.js'<\/span>,<\/span> 'graphiql\/rails\/application.css'<\/span>]<\/span>\r\n<\/code><\/pre>\n
\u83b7\u53d6\u4efb\u52a1\u5217\u8868\u7684\u67e5\u8be2<\/h1>\n
\u521b\u5efa\u4e00\u4e2a\u7528\u4e8e\u83b7\u53d6\u4efb\u52a1\u5217\u8868\u7684\u67e5\u8be2\u3002<\/p>\n
\u8ba9\u6211\u4eec\u4f7f\u7528generate\u529f\u80fd\u521b\u5efaTask\u6a21\u578b\uff0c\u7136\u540e\u6267\u884c\u6570\u636e\u5e93\u7684\u8fc1\u79fb\u3002<\/p>\n
bundle exec <\/span>rails g model Task title:string note:string completed:boolean\r\n\r\nbundle exec <\/span>rails db:migrate\r\n<\/code><\/pre>\n
\u63a5\u8457\u4f7f\u7528graphql-ruby\u7684\u751f\u6210\u5668\u4f86\u5275\u5efaTask\u7684Type\u3002
\n\u9019\u500bType\u5c07\u6210\u70ba\u97ff\u61c9\u7684\u578b\u5225\u3002<\/p>\n
rails g graphql:object TaskType id:ID! title:String! note:String completed_at:Boolean\r\n<\/code><\/pre>\n
\u521b\u5efa\u4e86 app\/graphql\/types\/task_type.rb \u6587\u4ef6\u3002<\/p>\n
module<\/span> Types<\/span>\r\n  class<\/span> TaskType<\/span> <<\/span> Types<\/span>::<\/span>BaseObject<\/span>\r\n    field<\/span> :id<\/span>,<\/span> ID<\/span>,<\/span> null: <\/span>false<\/span>\r\n    field<\/span> :title<\/span>,<\/span> String<\/span>,<\/span> null: <\/span>false<\/span>\r\n    field<\/span> :note<\/span>,<\/span> String<\/span>,<\/span> null: <\/span>true<\/span>\r\n    field<\/span> :completed<\/span>,<\/span> Boolean<\/span>,<\/span> null: <\/span>true<\/span>\r\n  end<\/span>\r\nend<\/span>\r\n<\/code><\/pre>\n
\u63a5\u4e0b\u6765\uff0c\u521b\u5efa\u540d\u4e3aresolvers\u7684\u76ee\u5f55\uff0c\u5e76\u521b\u5efaTasks\u7684\u89e3\u6790\u5668\u3002
\n\u5728resolve\u51fd\u6570\u4e2d\uff0c\u4f7f\u7528Task.all\u8fdb\u884c\u8fd4\u56de\u3002\u8fd9\u5c06\u6210\u4e3a\u54cd\u5e94\u7ed3\u679c\u3002<\/p>\n
module<\/span> Resolvers<\/span>\r\n  class<\/span> Tasks<\/span> <<\/span> GraphQL<\/span>::<\/span>Schema<\/span>::<\/span>Resolver<\/span>\r\n    type<\/span> [<\/span>Types<\/span>::<\/span>TaskType<\/span>],<\/span> null: <\/span>false<\/span>\r\n\r\n    def<\/span> resolve<\/span>\r\n      Task<\/span>.<\/span>all<\/span>\r\n    end<\/span>\r\n  end<\/span>\r\nend<\/span>\r\n\r\n<\/code><\/pre>\n
\u7136\u540e\u5728query_type.rb\u4e2d\u58f0\u660e\u5c06tasksfield\u4e0e\u89e3\u6790\u5668\u76f8\u5173\u8054\u3002<\/p>\n
module<\/span> Types<\/span>\r\n  class<\/span> QueryType<\/span> <<\/span> Types<\/span>::<\/span>BaseObject<\/span>\r\n    field<\/span> :tasks<\/span>,<\/span> resolver: <\/span>Resolvers<\/span>::<\/span>Tasks<\/span>\r\n  end<\/span>\r\nend<\/span>\r\n<\/code><\/pre>\n
\u4e0a\u8ff0\u7684\u7b2c\u4e00\u4e2a\u67e5\u8be2\u5df2\u7ecf\u5b9e\u73b0\u5b8c\u6210\u4e86\u3002<\/p>\n
\u7531\u4e8e\u6ca1\u6709\u521d\u671f\u6570\u636e\uff0c\u6267\u884c bundle exec rails c \u547d\u4ee4\u6765\u542f\u52a8 Rails \u63a7\u5236\u53f0\uff0c\u5e76\u6dfb\u52a0\u4e00\u4e9b\u4efb\u52a1\u3002<\/p>\n
Task.create!(<\/span>title: '\u8cb7\u3044\u7269'<\/span>, note: '\u305f\u307e\u3054, \u725b\u4e73'<\/span>)<\/span>\r\nTask.create!(<\/span>title: '\u6383\u9664'<\/span>, note: '\u30ea\u30d3\u30f3\u30b0'<\/span>)<\/span>\r\n<\/code><\/pre>\n
\u73b0\u5728\u786e\u8ba4\u7684\u51c6\u5907\u5de5\u4f5c\u5df2\u7ecf\u5b8c\u6210\u4e86\u3002<\/p>\n
\u8ba9\u6211\u4eec\u901a\u8fc7\u8bbf\u95ee \bGraphiQL \u5e76\u6267\u884c\u4ee5\u4e0b\u67e5\u8be2\u6765\u5c1d\u8bd5\u4e00\u4e0b\u3002<\/p>\n
query<\/span> {<\/span>\r\n  tasks<\/span> {<\/span>\r\n    title<\/span>\r\n    note<\/span>\r\n    completed<\/span>\r\n  }<\/span> \r\n}<\/span>\r\n<\/code><\/pre>\n
\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8<\/div>\n
\u83b7\u53d6\u4e86Task.all\u7684\u7ed3\u679c\u3002graphql-ruby\u5bf9ActiveRecord\u8fdb\u884c\u89e3\u6790\uff0c\u7136\u540e\u8fd4\u56deGraphQL\u6570\u636e\u3002<\/p>\n
\u6dfb\u52a0\u4efb\u52a1\u7684\u53d8\u66f4<\/h1>\n
\u8ba9\u6211\u4eec\u6dfb\u52a0\u4e00\u4e2a\u4efb\u52a1\u529f\u80fd\u3002
\n\u9996\u5148\uff0c\u5728mutations\u76ee\u5f55\u4e2d\u521b\u5efacreate_task.rb\u6587\u4ef6\u3002<\/p>\n
module<\/span> Mutations<\/span>\r\n  class<\/span> CreateTask<\/span> <<\/span> GraphQL<\/span>::<\/span>Schema<\/span>::<\/span>Mutation<\/span>\r\n    argument<\/span>(<\/span>:title<\/span>,<\/span> String<\/span>,<\/span> required: <\/span>true<\/span>)<\/span>\r\n    argument<\/span>(<\/span>:note<\/span>,<\/span> String<\/span>,<\/span> required: <\/span>false<\/span>)<\/span>\r\n\r\n    type<\/span> Types<\/span>::<\/span>TaskType<\/span>\r\n\r\n    def<\/span> resolve<\/span>(<\/span>title: <\/span>nil<\/span>,<\/span> note: <\/span>nil<\/span>)<\/span>\r\n      Task<\/span>.<\/span>create!<\/span>(<\/span>\r\n        title: <\/span>title<\/span>,<\/span>\r\n        note: <\/span>note<\/span>\r\n      )<\/span>\r\n    end<\/span>\r\n  end<\/span>\r\nend<\/span>\r\n<\/code><\/pre>\n
\u51fa\u4e8e\u7b80\u5316\u7684\u76ee\u7684\uff0c\u6211\u4eec\u5c06\u76f4\u63a5\u7ee7\u627fGraphQL::Schema::Mutation\u800c\u4e0d\u662f\u7ee7\u627fBaseMutation\u3002<\/p>\n
\u7136\u540e\u5728mutation_type.rb\u4e2d\u58f0\u660e\u4e0e:create_taskfield\u7ed1\u5b9a\u7684CreateTask\u53d8\u5f02\u3002<\/p>\n
module<\/span> Types<\/span>\r\n  class<\/span> MutationType<\/span> <<\/span> Types<\/span>::<\/span>BaseObject<\/span>\r\n    field<\/span> :create_task<\/span>,<\/span> mutation: <\/span>Mutations<\/span>::<\/span>CreateTask<\/span>,<\/span> null: <\/span>false<\/span>\r\n  end<\/span>\r\nend<\/span>\r\n<\/code><\/pre>\n
\u5e94\u8be5\u53ef\u4ee5\u4ec5\u51ed\u8fd9\u4e2a\u5c31\u80fd\u521b\u5efa\u4efb\u52a1\u3002<\/p>\n
\u8ba9\u6211\u4eec\u6267\u884c\u4ee5\u4e0b\u53d8\u5f02\u3002<\/p>\n
mutation<\/span> {<\/span>\r\n  createTask<\/span>(<\/span>title<\/span>:<\/span> \"\u52c9\u5f37\"<\/span> note<\/span>:<\/span> \"graphql-ruby\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\"<\/span>)<\/span> {<\/span>\r\n    id<\/span>\r\n    title<\/span>\r\n    note<\/span>\r\n    completed<\/span>\r\n  }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8<\/div>\n
\u4f60\u6210\u529f\u521b\u5efa\u4e86\u4e00\u4e2a\u65e0\u4e8b\u7684\u4efb\u52a1\u3002<\/p>\n
\u4efb\u52a1\u66f4\u65b0\u7684\u7a81\u53d8<\/h1>\n
\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u521b\u5efa\u4e00\u4e2a\u7528\u4e8e\u66f4\u65b0\u4efb\u52a1\u7684Mutation\u3002\u8bf7\u5c06created_task.rb\u590d\u5236\u5230mutations\u76ee\u5f55\u4e2d\uff0c\u5e76\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aupdate_task.rb\u7684\u6587\u4ef6\u3002<\/p>\n
module<\/span> Mutations<\/span>\r\n  class<\/span> UpdateTask<\/span> <<\/span> GraphQL<\/span>::<\/span>Schema<\/span>::<\/span>Mutation<\/span>\r\n    argument<\/span>(<\/span>:id<\/span>,<\/span> ID<\/span>,<\/span> required: <\/span>true<\/span>)<\/span>\r\n    argument<\/span>(<\/span>:completed<\/span>,<\/span> Boolean<\/span>,<\/span> required: <\/span>true<\/span>)<\/span>\r\n    argument<\/span>(<\/span>:title<\/span>,<\/span> String<\/span>,<\/span> required: <\/span>false<\/span>)<\/span>\r\n    argument<\/span>(<\/span>:note<\/span>,<\/span> String<\/span>,<\/span> required: <\/span>false<\/span>)<\/span>\r\n\r\n    type<\/span> Types<\/span>::<\/span>TaskType<\/span>\r\n\r\n    def<\/span> resolve<\/span>(<\/span>id: <\/span>nil<\/span>,<\/span> completed: <\/span>nil<\/span>,<\/span> title: <\/span>nil<\/span>,<\/span> note: <\/span>nil<\/span>)<\/span>\r\n      task<\/span> =<\/span> Task<\/span>.<\/span>find<\/span>(<\/span>id<\/span>)<\/span>\r\n      task<\/span>.<\/span>completed<\/span> =<\/span> completed<\/span>\r\n      task<\/span>.<\/span>title<\/span> =<\/span> title<\/span> if<\/span> title<\/span>\r\n      task<\/span>.<\/span>note<\/span> =<\/span> note<\/span> if<\/span> note<\/span>\r\n      task<\/span>.<\/span>tap<\/span>(<\/span>&<\/span>:save!<\/span>)<\/span>\r\n    end<\/span>\r\n  end<\/span>\r\nend<\/span>\r\n<\/code><\/pre>\n
\u7136\u540e\u5728mutation_type.rb\u4e2d\u6dfb\u52a0update_task\u3002<\/p>\n
module<\/span> Types<\/span>\r\n  class<\/span> MutationType<\/span> <<\/span> Types<\/span>::<\/span>BaseObject<\/span>\r\n    field<\/span> :create_task<\/span>,<\/span> mutation: <\/span>Mutations<\/span>::<\/span>CreateTask<\/span>,<\/span> null: <\/span>false<\/span>\r\n    field<\/span> :update_task<\/span>,<\/span> mutation: <\/span>Mutations<\/span>::<\/span>UpdateTask<\/span>,<\/span> null: <\/span>false<\/span> # \u3053\u3061\u3089\u3092\u8ffd\u52a0<\/span>\r\n  end<\/span>\r\nend<\/span>\r\n\r\n<\/code><\/pre>\n
\u8bf7\u4f7f\u7528GraphiQL\u63a7\u5236\u53f0\u6267\u884c\u4ee5\u4e0b\u53d8\u5f02\u6765\u5b8c\u6210\u66f4\u65b0\u3002<\/p>\n
mutation<\/span> {<\/span>\r\n  update_task<\/span>(<\/span>id<\/span>:<\/span> 3<\/span> completed<\/span>:<\/span> true<\/span>)<\/span> {<\/span>\r\n    id<\/span>\r\n    title<\/span>\r\n    note<\/span>\r\n    completed<\/span>    \r\n  }<\/span>\r\n}<\/span>\r\n\r\n<\/code><\/pre>\n
\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8<\/div>\n
\u5220\u9664\u4efb\u52a1\u7684\u53d8\u66f4<\/h1>\n
\u6211\u5011\u5c07\u5728\u6700\u5f8c\u5be6\u73fe\u522a\u9664\u4efb\u52d9\u7684\u529f\u80fd\u3002
\n\u6211\u5011\u5c07\u5275\u5efadelete_task.rb\u6587\u4ef6\u3002
\n\u7531\u65bc\u6211\u5011\u5e0c\u671b\u522a\u9664\u7684\u56de\u61c9\u4e0d\u662fTask\u5c0d\u8c61\uff0c\u800c\u662fdeleted: Boolean\uff0c\u56e0\u6b64\u5728\u89e3\u6790\u5668\u5167\u5b9a\u7fa9\u4e86\u4e00\u500b\u7e7c\u627f\u81eaTypes::BaseObject\u7684DeleteResultType\uff0c\u4e26\u7528type\u6307\u5b9a\u3002<\/p>\n
module<\/span> Mutations<\/span>\r\n  class<\/span> DeleteTask<\/span> <<\/span> GraphQL<\/span>::<\/span>Schema<\/span>::<\/span>Mutation<\/span>\r\n    argument<\/span>(<\/span>:id<\/span>,<\/span> ID<\/span>,<\/span> required: <\/span>true<\/span>)<\/span>\r\n\r\n    class<\/span> DeleteResultType<\/span> <<\/span> Types<\/span>::<\/span>BaseObject<\/span>\r\n      field<\/span> :deleted<\/span>,<\/span> Boolean<\/span>,<\/span> null: <\/span>false<\/span>\r\n    end<\/span>\r\n\r\n    type<\/span> DeleteResultType<\/span>\r\n\r\n    def<\/span> resolve<\/span>(<\/span>id: <\/span>nil<\/span>)<\/span>\r\n      result<\/span> =<\/span> Task<\/span>.<\/span>find<\/span>(<\/span>id<\/span>).<\/span>destroy<\/span>\r\n      {<\/span> deleted: <\/span>result<\/span> }<\/span>\r\n    end<\/span>\r\n  end<\/span>\r\nend<\/span>\r\n<\/code><\/pre>\n
\u6211\u4f1a\u5728mutation_type.rb\u4e2d\u52a0\u5165delete_task\u3002<\/p>\n
module<\/span> Types<\/span>\r\n  class<\/span> MutationType<\/span> <<\/span> Types<\/span>::<\/span>BaseObject<\/span>\r\n    field<\/span> :create_task<\/span>,<\/span> mutation: <\/span>Mutations<\/span>::<\/span>CreateTask<\/span>,<\/span> null: <\/span>false<\/span>\r\n    field<\/span> :update_task<\/span>,<\/span> mutation: <\/span>Mutations<\/span>::<\/span>UpdateTask<\/span>,<\/span> null: <\/span>false<\/span>\r\n    field<\/span> :delete_task<\/span>,<\/span> mutation: <\/span>Mutations<\/span>::<\/span>DeleteTask<\/span>,<\/span> null: <\/span>false<\/span> # \u3053\u308c\u3092\u8ffd\u52a0<\/span>\r\n  end<\/span>\r\nend<\/span>\r\n<\/code><\/pre>\n
\u5982\u679c\u4f60\u80fd\u505a\u5230\u8fd9\u4e00\u70b9\uff0c\u90a3\u4e48\u5c31\u5c1d\u8bd5\u6267\u884c\u4ee5\u4e0b\u7684\u53d8\u5f02\u64cd\u4f5c\u5427\u3002<\/p>\n
mutation<\/span> {<\/span>\r\n  deleteTask<\/span>(<\/span>id<\/span>:<\/span> 2<\/span>)<\/span> {<\/span>\r\n    deleted<\/span>\r\n  }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8<\/div>\n
\u4f60\u6210\u529f\u522a\u9664\u4e86\u90a3\u500b\u7121\u4e8b\u4efb\u52d9\u5462\u3002<\/p>\n
\u8fd9\u6837\u4e00\u6765\uff0cTODO\u5e94\u7528\u7a0b\u5e8f\u7684CRUD\u5904\u7406\u5c31\u5b8c\u6210\u4e86\u3002<\/p>\n
\u4e0b\u4e00\u6b65<\/h1>\n
\u8bf7\u52a1\u5fc5\u5c1d\u8bd5\u4e00\u4e0b\u5728GraphQL\u5b98\u65b9\u6559\u7a0b\u4e2d\u4ecb\u7ecd\u7684\u672a\u80fd\u5728\u6b64\u5904\u4ecb\u7ecd\u7684\u8eab\u4efd\u9a8c\u8bc1\u548c\u5206\u9875\u7b49\u5b9e\u73b0\u65b9\u6cd5\uff0c\u4f5c\u4e3a\u4e0b\u4e00\u6b65\u7684\u5c1d\u8bd5\u3002<\/p>\n
\u6700\u540e<\/h1>\n
\u4ee5\u4e0a\u662f\u5c0dGraphQL Ruby\u7684\u4ecb\u7d39\u3002
\n\u5728Rails\u4e2d\u5feb\u901f\u69cb\u5efaGraphQL\u7684API\u4f3a\u670d\u5668\u662f\u5f88\u4e0d\u932f\u7684\u3002
\n\u5b83\u53ef\u4ee5\u8207REST API\u5171\u5b58\uff0c\u6240\u4ee5\u5728\u5275\u5efa\u65b0API\u6642\u53ef\u4ee5\u6210\u70ba\u4e00\u500b\u9078\u64c7\u3002<\/p>\n
\u8bf7\u53c2\u8003<\/h1>\n
    https:\/\/employment.en-japan.com\/engineerhub\/entry\/2018\/12\/26\/103000<\/ul>\n","protected":false},"excerpt":{"rendered":"
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