more user role stuff

server/routers/user/addUserRole.ts

@@ -0,0 +1,106 @@
+import { Request, Response, NextFunction } from "express";
+import { z } from "zod";
+import { db } from "@server/db";
+import { userOrgs, roles } from "@server/db/schema";
+import { eq, and } from "drizzle-orm";
+import response from "@server/utils/response";
+import HttpCode from "@server/types/HttpCode";
+import createHttpError from "http-errors";
+import logger from "@server/logger";
+import { fromError } from "zod-validation-error";
+
+const addUserRoleParamsSchema = z.object({
+    userId: z.string(),
+    roleId: z.number().int().positive(),
+});
+
+export type AddUserRoleResponse = z.infer<typeof addUserRoleParamsSchema>;
+
+export async function addUserRole(
+    req: Request,
+    res: Response,
+    next: NextFunction
+): Promise<any> {
+    try {
+        const parsedBody = addUserRoleParamsSchema.safeParse(req.body);
+        if (!parsedBody.success) {
+            return next(
+                createHttpError(
+                    HttpCode.BAD_REQUEST,
+                    fromError(parsedBody.error).toString()
+                )
+            );
+        }
+
+        const { userId, roleId } = parsedBody.data;
+
+        if (!req.userOrg) {
+            return next(
+                createHttpError(
+                    HttpCode.FORBIDDEN,
+                    "You do not have access to this organization"
+                )
+            );
+        }
+
+        const orgId = req.userOrg.orgId;
+
+        const existingUser = await db
+            .select()
+            .from(userOrgs)
+            .where(and(eq(userOrgs.userId, userId), eq(userOrgs.orgId, orgId)))
+            .limit(1);
+
+        if (existingUser.length === 0) {
+            return next(
+                createHttpError(
+                    HttpCode.NOT_FOUND,
+                    "User not found or does not belong to the specified organization"
+                )
+            );
+        }
+
+        if (existingUser[0].isOwner) {
+            return next(
+                createHttpError(
+                    HttpCode.FORBIDDEN,
+                    "Cannot change the role of the owner of the organization"
+                )
+            );
+        }
+
+        const roleExists = await db
+            .select()
+            .from(roles)
+            .where(and(eq(roles.roleId, roleId), eq(roles.orgId, orgId)))
+            .limit(1);
+
+        if (roleExists.length === 0) {
+            return next(
+                createHttpError(
+                    HttpCode.NOT_FOUND,
+                    "Role not found or does not belong to the specified organization"
+                )
+            );
+        }
+
+        const newUserRole = await db
+            .update(userOrgs)
+            .set({ roleId })
+            .where(and(eq(userOrgs.userId, userId), eq(userOrgs.orgId, orgId)))
+            .returning();
+
+        return response(res, {
+            data: newUserRole[0],
+            success: true,
+            error: false,
+            message: "Role added to user successfully",
+            status: HttpCode.OK,
+        });
+    } catch (error) {
+        logger.error(error);
+        return next(
+            createHttpError(HttpCode.INTERNAL_SERVER_ERROR, "An error occurred")
+        );
+    }
+}