feat: allow access approvals with user groups

backend/src/ee/services/access-approval-request/access-approval-request-dal.ts

@@ -39,6 +39,17 @@ export const accessApprovalRequestDALFactory = (db: TDbClient) => {
           `${TableName.AccessApprovalPolicy}.id`,
           `${TableName.AccessApprovalPolicyApprover}.policyId`
         )
+        .leftJoin(
+          TableName.AccessApprovalPolicyGroupApprover,
+          `${TableName.AccessApprovalPolicy}.id`,
+          `${TableName.AccessApprovalPolicyGroupApprover}.policyId`
+        )
+        .leftJoin(
+          TableName.UserGroupMembership,
+          `${TableName.AccessApprovalPolicyGroupApprover}.approverGroupId`,
+          `${TableName.UserGroupMembership}.groupId`
+        )
+        .leftJoin(TableName.Users, `${TableName.UserGroupMembership}.userId`, `${TableName.Users}.id`)
 
         .join<TUsers>(
           db(TableName.Users).as("requestedByUser"),
@@ -59,6 +70,7 @@ export const accessApprovalRequestDALFactory = (db: TDbClient) => {
         )
 
         .select(db.ref("approverUserId").withSchema(TableName.AccessApprovalPolicyApprover))
+        .select(db.ref("userId").withSchema(TableName.UserGroupMembership).as("approverGroupUserId"))
 
         .select(
           db.ref("projectId").withSchema(TableName.Environment),
@@ -142,7 +154,12 @@ export const accessApprovalRequestDALFactory = (db: TDbClient) => {
             label: "reviewers" as const,
             mapper: ({ reviewerUserId: userId, reviewerStatus: status }) => (userId ? { userId, status } : undefined)
           },
-          { key: "approverUserId", label: "approvers" as const, mapper: ({ approverUserId }) => approverUserId }
+          { key: "approverUserId", label: "approvers" as const, mapper: ({ approverUserId }) => approverUserId },
+          {
+            key: "approverGroupUserId",
+            label: "approvers" as const,
+            mapper: ({ approverGroupUserId }) => approverGroupUserId
+          }
         ]
       });
 
@@ -172,18 +189,36 @@ export const accessApprovalRequestDALFactory = (db: TDbClient) => {
         `requestedByUser.id`
       )
 
-      .join(
+      .leftJoin(
         TableName.AccessApprovalPolicyApprover,
         `${TableName.AccessApprovalPolicy}.id`,
         `${TableName.AccessApprovalPolicyApprover}.policyId`
       )
 
-      .join<TUsers>(
+      .leftJoin<TUsers>(
         db(TableName.Users).as("accessApprovalPolicyApproverUser"),
         `${TableName.AccessApprovalPolicyApprover}.approverUserId`,
         "accessApprovalPolicyApproverUser.id"
       )
 
+      .leftJoin(
+        TableName.AccessApprovalPolicyGroupApprover,
+        `${TableName.AccessApprovalPolicy}.id`,
+        `${TableName.AccessApprovalPolicyGroupApprover}.policyId`
+      )
+
+      .leftJoin(
+        TableName.UserGroupMembership,
+        `${TableName.AccessApprovalPolicyGroupApprover}.approverGroupId`,
+        `${TableName.UserGroupMembership}.groupId`
+      )
+
+      .leftJoin<TUsers>(
+        db(TableName.Users).as("accessApprovalPolicyGroupApproverUser"),
+        `${TableName.UserGroupMembership}.userId`,
+        "accessApprovalPolicyGroupApproverUser.id"
+      )
+
       .leftJoin(
         TableName.AccessApprovalRequestReviewer,
         `${TableName.AccessApprovalRequest}.id`,
@@ -200,10 +235,15 @@ export const accessApprovalRequestDALFactory = (db: TDbClient) => {
       .select(selectAllTableCols(TableName.AccessApprovalRequest))
       .select(
         tx.ref("approverUserId").withSchema(TableName.AccessApprovalPolicyApprover),
+        tx.ref("userId").withSchema(TableName.UserGroupMembership),
         tx.ref("email").withSchema("accessApprovalPolicyApproverUser").as("approverEmail"),
+        tx.ref("email").withSchema("accessApprovalPolicyGroupApproverUser").as("approverGroupEmail"),
         tx.ref("username").withSchema("accessApprovalPolicyApproverUser").as("approverUsername"),
+        tx.ref("username").withSchema("accessApprovalPolicyGroupApproverUser").as("approverGroupUsername"),
         tx.ref("firstName").withSchema("accessApprovalPolicyApproverUser").as("approverFirstName"),
+        tx.ref("firstName").withSchema("accessApprovalPolicyGroupApproverUser").as("approverGroupFirstName"),
         tx.ref("lastName").withSchema("accessApprovalPolicyApproverUser").as("approverLastName"),
+        tx.ref("lastName").withSchema("accessApprovalPolicyGroupApproverUser").as("approverGroupLastName"),
         tx.ref("email").withSchema("requestedByUser").as("requestedByUserEmail"),
         tx.ref("username").withSchema("requestedByUser").as("requestedByUserUsername"),
         tx.ref("firstName").withSchema("requestedByUser").as("requestedByUserFirstName"),
@@ -282,6 +322,23 @@ export const accessApprovalRequestDALFactory = (db: TDbClient) => {
               lastName,
               username
             })
+          },
+          {
+            key: "userId",
+            label: "approvers" as const,
+            mapper: ({
+              userId,
+              approverGroupEmail: email,
+              approverGroupUsername: username,
+              approverGroupLastName: lastName,
+              approverFirstName: firstName
+            }) => ({
+              userId,
+              email,
+              firstName,
+              lastName,
+              username
+            })
           }
         ]
       });

backend/src/ee/services/access-approval-request/access-approval-request-service.ts

@@ -18,6 +18,8 @@ import { TUserDALFactory } from "@app/services/user/user-dal";
 import { TAccessApprovalPolicyApproverDALFactory } from "../access-approval-policy/access-approval-policy-approver-dal";
 import { TAccessApprovalPolicyDALFactory } from "../access-approval-policy/access-approval-policy-dal";
 import { verifyApprovers } from "../access-approval-policy/access-approval-policy-fns";
+import { TAccessApprovalPolicyGroupApproverDALFactory } from "../access-approval-policy/access-approval-policy-group-approver-dal";
+import { TGroupDALFactory } from "../group/group-dal";
 import { TPermissionServiceFactory } from "../permission/permission-service";
 import { TProjectUserAdditionalPrivilegeDALFactory } from "../project-user-additional-privilege/project-user-additional-privilege-dal";
 import { ProjectUserAdditionalPrivilegeTemporaryMode } from "../project-user-additional-privilege/project-user-additional-privilege-types";
@@ -36,6 +38,7 @@ type TSecretApprovalRequestServiceFactoryDep = {
   additionalPrivilegeDAL: Pick<TProjectUserAdditionalPrivilegeDALFactory, "create" | "findById">;
   permissionService: Pick<TPermissionServiceFactory, "getProjectPermission">;
   accessApprovalPolicyApproverDAL: Pick<TAccessApprovalPolicyApproverDALFactory, "find">;
+  accessApprovalPolicyGroupApproverDAL: Pick<TAccessApprovalPolicyGroupApproverDALFactory, "find">;
   projectEnvDAL: Pick<TProjectEnvDALFactory, "findOne">;
   projectDAL: Pick<
     TProjectDALFactory,
@@ -57,6 +60,7 @@ type TSecretApprovalRequestServiceFactoryDep = {
     TAccessApprovalRequestReviewerDALFactory,
     "create" | "find" | "findOne" | "transaction"
   >;
+  groupDAL: Pick<TGroupDALFactory, "findAllGroupMembers">;
   projectMembershipDAL: Pick<TProjectMembershipDALFactory, "findById">;
   smtpService: Pick<TSmtpService, "sendMail">;
   userDAL: Pick<
@@ -70,6 +74,7 @@ type TSecretApprovalRequestServiceFactoryDep = {
 export type TAccessApprovalRequestServiceFactory = ReturnType<typeof accessApprovalRequestServiceFactory>;
 
 export const accessApprovalRequestServiceFactory = ({
+  groupDAL,
   projectDAL,
   projectEnvDAL,
   permissionService,
@@ -78,6 +83,7 @@ export const accessApprovalRequestServiceFactory = ({
   projectMembershipDAL,
   accessApprovalPolicyDAL,
   accessApprovalPolicyApproverDAL,
+  accessApprovalPolicyGroupApproverDAL,
   additionalPrivilegeDAL,
   smtpService,
   userDAL,
@@ -124,13 +130,35 @@ export const accessApprovalRequestServiceFactory = ({
     });
     if (!policy) throw new UnauthorizedError({ message: "No policy matching criteria was found." });
 
+    const approverIds = [];
+
     const approvers = await accessApprovalPolicyApproverDAL.find({
       policyId: policy.id
     });
 
+    approvers.forEach((approver) => {
+      approverIds.push(approver.approverUserId);
+    });
+
+    const groupApprovers = await accessApprovalPolicyGroupApproverDAL.find({
+      policyId: policy.id
+    });
+
+    const groupUsers = (
+      await Promise.all(
+        groupApprovers.map((groupApprover) =>
+          groupDAL.findAllGroupMembers({
+            orgId: actorOrgId,
+            groupId: groupApprover.id
+          })
+        )
+      )
+    ).flat();
+    approverIds.push(...groupUsers.map((user) => user.id));
+
     const approverUsers = await userDAL.find({
       $in: {
-        id: approvers.map((approver) => approver.approverUserId)
+        id: [...new Set(approverIds)]
       }
     });