Merge branch 'main' into feat/admin-project-lms

src/modules/project/services/project.service.js

@@ -58,6 +58,27 @@ class ProjectService {
         }
       }
 
+      const userIds = users.map((user) => user.id);
+
+      if (userIds.length > 0) {
+        const activeMemberships = await projectRepository.findActiveMembershipsByUserIds(userIds);
+
+        if (activeMemberships.length > 0) {
+          const assignedInterns = activeMemberships.map((membership) => {
+            const email = membership.user?.email || "unknown email";
+            const projectName = membership.project?.project_name || "Unknown Project";
+
+            return `${email} already assigned to ${projectName}`;
+          });
+
+          return error(
+            new ConflictError(
+              `One or more interns already have an active project: ${assignedInterns.join(", ")}`
+            )
+          );
+        }
+      }
+
       const newProjectData = {
         id_admin: parseInt(actor.id),
         project_icon: projectData.project_icon,
@@ -68,7 +89,6 @@ class ProjectService {
         status: "active",
       };
 
-      const userIds = users.map((user) => user.id);
       const project = await projectRepository.createWithMembers(
         newProjectData,
         userIds,
@@ -446,7 +466,7 @@ class ProjectService {
         const activeMembership = intern.project_members?.[0] || null;
         const projectName = activeMembership?.project?.project_name || "Unassigned";
         const role = intern.lamaran_magang?.lowongan_magang?.posisi || "-";
-        
+
         return {
           id: intern.id,
           name: intern.full_name,
@@ -482,19 +502,16 @@ class ProjectService {
         return error(new BadRequestError("Project ID and User ID are required"));
       }
 
-      // Check if project exists
       const project = await projectRepository.findById(id_project);
       if (!project) {
         return error(new NotFoundError("Project not found"));
       }
 
-      // Check if user exists and is active
       const user = await projectRepository.findUserByIdAndActive(id_user);
       if (!user) {
         return error(new NotFoundError("User not found or inactive"));
       }
 
-      // Check if already a member of this project
       const existingMembership = await projectRepository.findMembership(id_project, id_user);
 
       let membership;
@@ -502,10 +519,8 @@ class ProjectService {
         if (existingMembership.status === 'active') {
           return error(new ConflictError("User is already an active member of this project"));
         }
-        // Reactivate membership
         membership = await projectRepository.updateMembershipStatus(existingMembership.id, 'active');
       } else {
-        // Create new membership
         membership = await projectRepository.assignMember(id_project, id_user);
       }