first commit

libs/web/tracker/infrastructure/src/lib/adapters/graphql-projects.gateway.ts

@@ -0,0 +1,68 @@
+import { inject, Injectable } from '@angular/core';
+import {
+  CommandResult,
+  CreateProjectInput,
+  MemberInput,
+  Project,
+  ProjectsGateway,
+  ProjectStats,
+} from '@task-stream/web/tracker/domain';
+import { map, Observable } from 'rxjs';
+import {
+  AddProjectMemberDocument,
+  ChangeProjectMemberRoleDocument,
+  CreateProjectDocument,
+  MyProjectsDocument,
+  ProjectDocument,
+  ProjectStatsDocument,
+  RemoveProjectMemberDocument,
+} from '../graphql/generated';
+import { GraphqlOperations } from './graphql-operations';
+import { toCommandResult, toProject, toStats } from './mappers';
+
+@Injectable()
+export class GraphqlProjectsGateway extends ProjectsGateway {
+  private readonly gql = inject(GraphqlOperations);
+
+  myProjects(): Observable<Project[]> {
+    return this.gql
+      .query(MyProjectsDocument)
+      .pipe(map((d) => d.myProjects.map(toProject)));
+  }
+
+  project(idOrKey: string): Observable<Project> {
+    return this.gql
+      .query(ProjectDocument, { idOrKey })
+      .pipe(map((d) => toProject(d.project)));
+  }
+
+  stats(projectId: string): Observable<ProjectStats> {
+    return this.gql
+      .query(ProjectStatsDocument, { idOrKey: projectId })
+      .pipe(map((d) => toStats(d.project.stats)));
+  }
+
+  create(input: CreateProjectInput): Observable<CommandResult> {
+    return this.gql
+      .mutate(CreateProjectDocument, { input })
+      .pipe(map((d) => toCommandResult(d.createProject)));
+  }
+
+  addMember(input: MemberInput): Observable<CommandResult> {
+    return this.gql
+      .mutate(AddProjectMemberDocument, { input: input as never })
+      .pipe(map((d) => toCommandResult(d.addProjectMember)));
+  }
+
+  changeMemberRole(input: MemberInput): Observable<CommandResult> {
+    return this.gql
+      .mutate(ChangeProjectMemberRoleDocument, { input: input as never })
+      .pipe(map((d) => toCommandResult(d.changeProjectMemberRole)));
+  }
+
+  removeMember(projectId: string, userId: string): Observable<CommandResult> {
+    return this.gql
+      .mutate(RemoveProjectMemberDocument, { projectId, userId })
+      .pipe(map((d) => toCommandResult(d.removeProjectMember)));
+  }
+}