Merge branch 'feature/PTF-863-generate-command' into 'develop'

PTF-863: generate command

See merge request cs-platform/public/cli!14

Author: Anton Cherednikov

package.json

@@ -34,6 +34,7 @@
     "open": "^7.0.3",
     "ora": "^4.0.3",
     "os": "^0.1.1",
+    "rimraf": "^3.0.2",
     "tabtab": "^3.0.2",
     "tree-node-cli": "^1.3.0",
     "ts-jest": "^25.3.1",

src/commands/service/generate.ts

@@ -0,0 +1,52 @@
+import { Listr } from 'listr2';
+import { join } from 'path';
+import Command from '../../lib/command';
+import Aliases from '../../common/constants/aliases';
+import FileWorker from '../../common/file-worker';
+import PromisifiedFs from '../../common/promisified-fs';
+
+export default class Generate extends Command {
+  public static description = 'Generate entities and migrations';
+
+  public static aliases = [Aliases.GENERATE];
+
+  public async execute(): Promise<void> {
+    await this.serviceWorker.validateSchema();
+
+    const tasks = new Listr<{ encodedZip: string; generated: string }>([
+      {
+        title: 'Validating schema',
+        task: async (): Promise<void> => {
+          await this.serviceWorker.validateSchema();
+        },
+      },
+      {
+        title: 'Preparing the service code for upload',
+        task: async (ctx): Promise<void> => {
+          ctx.encodedZip = await FileWorker.zipFolder();
+        },
+      },
+      {
+        title: 'Uploading service',
+        task: async (ctx): Promise<void> => {
+          const { encodedZip } = ctx;
+          ctx.generated = await this.codestore.Service.generateEntities(encodedZip);
+        },
+      },
+      {
+        title: 'Saving generated code',
+        task: async (ctx, task): Promise<void> => {
+          const { generated } = ctx;
+          const dataFolder = join(process.cwd(), 'src', 'data');
+          await PromisifiedFs.rimraf(join(dataFolder, 'entities'));
+          await FileWorker.saveZipFromB64(generated, dataFolder);
+
+          // eslint-disable-next-line no-param-reassign
+          task.title = 'Generated code has been saved';
+        },
+      },
+    ]);
+
+    await tasks.run();
+  }
+}

src/common/constants/aliases.ts

@@ -9,6 +9,7 @@ enum Aliases {
   PULL = 'pull',
   PUSH = 'push',
   LOGS = 'logs',
+  GENERATE = 'generate',
 }
 
 export default Aliases;

src/common/promisified-fs.ts

@@ -2,8 +2,11 @@ import {
   writeFile, unlink, readdir, readFile, access, stat,
 } from 'fs';
 import { promisify } from 'util';
+import * as rimraf from 'rimraf';
 
 export default class PromisifiedFs {
+  public static rimraf = promisify(rimraf);
+
   public static unlink = promisify(unlink);
 
   public static writeFile = promisify(writeFile);

src/lib/api-services/service/index.ts

@@ -1,6 +1,6 @@
 import { ApolloClient } from 'apollo-boost';
 import {
-  LIST_SERVICES, CREATE_SERVICE, DEPLOY_SERVICE, LIST_BUSINESS_DOMAINS, DELETE_SERVICE, DOWNLOAD_SERVICE, PUSH_SERVICE, SINGLE_SERVICE,
+  LIST_SERVICES, CREATE_SERVICE, DEPLOY_SERVICE, LIST_BUSINESS_DOMAINS, DELETE_SERVICE, DOWNLOAD_SERVICE, PUSH_SERVICE, SINGLE_SERVICE, GENERATE_SERVICE_ENTITIES,
 } from './queries';
 import { IService, IServiceCreateResult, IServiceCreate } from '../../../interfaces/service.interface';
 import ServiceStateEnum from '../../../common/constants/service-state.enum';
@@ -114,4 +114,15 @@ export default class Service {
       }, 5000);
     });
   }
+
+  public async generateEntities(encodedString: string): Promise<string> {
+    const { data } = await this.apiClient.mutate({
+      mutation: GENERATE_SERVICE_ENTITIES,
+      variables: {
+        base64Service: encodedString,
+      },
+    });
+
+    return data.generateServiceEntities.data;
+  }
 }

src/lib/api-services/service/queries.ts

@@ -59,3 +59,9 @@ export const PUSH_SERVICE = gql`mutation pushService($base64Service: String!, $n
     success
   }
 }`;
+
+export const GENERATE_SERVICE_ENTITIES = gql`mutation generateServiceEntities($base64Service: String!){
+  generateServiceEntities(base64Service:$base64Service){
+    data
+  }
+}`;