feat: simplify the typeDefs compilation, create a template for ejecte…

…d app

src/generate/templates/combineSchemas.ts

@@ -1,59 +1,17 @@
 import { loadTypedefsSync } from '@graphql-tools/load';
-import { GraphQLFileLoader, GraphQLFileLoaderOptions } from '@graphql-tools/graphql-file-loader';
+import { GraphQLFileLoader } from '@graphql-tools/graphql-file-loader';
 import { mergeTypeDefs } from '@graphql-tools/merge';
-// @ts-ignore
-import shelljs from 'shelljs';
-import debugConfigurator from 'debug';
 
-const debug = debugConfigurator('combineSchemas.ts');
+const graphqlPaths = `${process.env.PROJECT_PATH || ''}/src/**/*.graphql`;
+const graphqlFrameworkPath = `${process.env.PROJECT_PATH || ''}/generated/graphql/genericDataModelSchema.graphql`;
 
-const graphqlPaths = shelljs.ls(`${process.env.PROJECT_PATH || ''}/src/**/*.graphql`);
-debug(
-  'path to GraphQL Schemas',
-  graphqlPaths.filter((p) => p),
+const schema = mergeTypeDefs(
+  loadTypedefsSync([graphqlPaths, graphqlFrameworkPath], {
+    loaders: [new GraphQLFileLoader()],
+    assumeValidSDL: true, // bypassing validation because the files in isolation are not valid, only after compiling together
+  }).map((s) => {
+    return s.document!;
+  }),
 );
 
-class ExtendedGraphQLFileLoader extends GraphQLFileLoader {
-  handleFileContent(rawSDL: string, pointer: string, options: GraphQLFileLoaderOptions) {
-    const newSdl = rawSDL.replace('extend type Query', 'type Query').replace('extend type Mutation', 'type Mutation');
-    // .replace(/extend type/g, "type");
-    return super.handleFileContent(newSdl, pointer, options);
-  }
-}
-
-const userSchema = loadTypedefsSync(graphqlPaths, {
-  loaders: [new ExtendedGraphQLFileLoader()],
-  assumeValidSDL: true, // this will bypass validation
-}).map((s) => {
-  return s.document!;
-});
-
-const frameworkTypes = loadTypedefsSync(
-  `
-# Generated directives
-directive @entity(embedded: Boolean) on OBJECT
-directive @chimp(embedded: Boolean) on OBJECT
-
-directive @column(overrideType: String) on FIELD_DEFINITION
-
-directive @id on FIELD_DEFINITION
-directive @computed on FIELD_DEFINITION
-directive @link(overrideType: String) on FIELD_DEFINITION
-directive @embedded on FIELD_DEFINITION
-directive @map(path: String!) on FIELD_DEFINITION
-directive @union(discriminatorField: String) on UNION
-
-input AdditionalEntityFields {
-  path: String
-  type: String
-}
-
-directive @predefined on SCALAR
-`,
-  { loaders: [] },
-).map((s) => s.document!);
-
-// eslint-disable-next-line unicorn/prefer-spread
-const schema = mergeTypeDefs(userSchema.concat(frameworkTypes));
-
 export default schema;

src/generate/templates/ejectedSchema.ts

@@ -0,0 +1,23 @@
+import { buildSubgraphSchema } from '@apollo/subgraph';
+import { loadTypedefsSync } from '@graphql-tools/load';
+import { GraphQLFileLoader } from '@graphql-tools/graphql-file-loader';
+import { mergeTypeDefs } from '@graphql-tools/merge';
+import { resolvers } from '~app/resolvers';
+
+const graphqlPaths = `${__dirname}/**/*.graphql`;
+
+const typeDefs = mergeTypeDefs(
+  loadTypedefsSync([graphqlPaths], {
+    loaders: [new GraphQLFileLoader()],
+    assumeValidSDL: true, // bypassing validation because the files in isolation are not valid, only after compiling together
+  }).map((s) => {
+    return s.document!;
+  }),
+);
+
+export const schema = buildSubgraphSchema([
+  {
+    typeDefs,
+    resolvers,
+  },
+]);