[FEATURE] New Project Display

lib/database/tables/ProjectTableService.ts

@@ -31,4 +31,8 @@ export default class ProjectTableService extends TableService {
       throw ProjectErrors.ConflictNonUnique;
     });
   }
+
+  async listChildren(parentProjectId: string) {
+    return this.pg.project.findMany({ where: { parentProject: parentProjectId } });
+  }
 }

lib/modules/projects/project.controller.ts

@@ -18,6 +18,8 @@ type CreateCRC = ContractRouteContext<{
   RequestParamsContract: typeof ProjectContract.ProjectParams;
 }>;
 
+type ListCRC = ContractRouteContext<{ RequestParamsContract: typeof ProjectContract.ProjectParams }>;
+
 export default class ProjectController extends VixpressController {
   declare pg: PostgresService;
   constructor(app: Express) {
@@ -45,4 +47,13 @@ export default class ProjectController extends VixpressController {
     const publicKey = await decrypt(kp.encryptedPublicKey, config.SigningOptions.Keys.KeyPair);
     return { user: usr, project: proj, publicKey };
   }
+
+  async list(crc: any): Promise<CProjectContract["ListProjects"]> {
+    const { project: parentProject } = crc.req as UserRequest;
+    const projectPromise = this.pg.project.byId(parentProject.id);
+    const childProjectsPromise = this.pg.project.listChildren(parentProject.id);
+    const [project, childProjects] = await Promise.all([projectPromise, childProjectsPromise]);
+    if (!project) throw ProjectErrors.NotFoundProject;
+    return { project, childProjects };
+  }
 }

lib/modules/projects/project.router.ts

@@ -14,9 +14,11 @@ export class ProjectRoute extends VixpressRoute {
 
     // Configuration
     const projCreate = { ...cBase, reqBody: ProjectContract.Create };
+    const projList = { reqParams: ProjectContract.ProjectParams, resBody: ProjectContract.ListProjects };
     // Middleware
 
     // Routes
     router.post("/create", RouteGuard.MangeProjectsCreate, contract(projController.create, projCreate));
+    router.get("/list", RouteGuard.ManageProjectsRead, contract(projController.list, projList));
   }
 }

lib/types/contracts/project.contracts.ts

@@ -3,14 +3,30 @@ import * as y from "yup";
 import { DatabaseContract } from "./database.contracts";
 // ====================================== Reused Contracts ======================================
 
+const Project = y.object({
+  id: y.string().required(),
+  slug: y.string().required(),
+  parentProject: y.string().required(),
+  name: y.string().nullable(),
+});
+
 // ====================================== Response Contracts ======================================
 
 export const ProjectContractRes = defineContractExport("CProjectContractRes", {
-  CreateResponse: y.object({
-    project: DatabaseContract.Project,
-    user: DatabaseContract.User,
-    publicKey: y.string().required(),
-  }),
+  CreateResponse: y
+    .object({
+      project: DatabaseContract.Project,
+      user: DatabaseContract.User,
+      publicKey: y.string().required(),
+    })
+    .required(),
+  Project: Project.required(),
+  ListProjects: y
+    .object({
+      project: Project.required(),
+      childProjects: y.array(Project).required(),
+    })
+    .required(),
 });
 
 // ====================================== Request Contracts ======================================

lib/vix/ClientErrors.ts

@@ -18,6 +18,7 @@ export class ProjectErrors {
   static readonly BadRequestProjectIncomplete = new ClientError(400, "Project incomplete!");
   static readonly UnexpectedRootUserError = new ClientError(500, "Error creating root user!");
   static readonly ConflictNonUnique = new ClientError(409, "Slug already taken!");
+  static readonly NotFoundProject = new ClientError(404, "Project not found!");
 }
 
 export class KeyPairErrors {