Enterprise Portal

Anaq Enterprise Portal & Management

RBAC-Secured Multi-Location Inventory & Order Management

Live Demo

LaravelSanctum AuthMySQLAdmin DashboardRBACREST API

Roles & Permissions

25+defined

Locations Synced

12sites

Inventory Accuracy

99.4%

Admin Users

80+active

Secure enterprise web portal featuring granular role-based access control, multi-location inventory sync, order processing pipelines, and administrative reporting. Built so permissions, locations, and order state remain consistent even with dozens of concurrent admin users.

Architecture & System Design

Access control is enforced through a policy-based RBAC layer with cached permission checks, while inventory is scoped per location with scheduled sync jobs. Orders flow through an explicit state machine to keep concurrent edits consistent.

Request Flow

Role/Permission Gate

Location Context Resolver

Inventory Sync Job

Order Processing Pipeline

Audit Log

Admin Reporting

Granular permission system with cached role/permission resolution per request
Location-scoped inventory synced via scheduled jobs with discrepancy detection
Queued order pipeline enforced through an explicit state machine
Full audit logging of every administrative action for compliance review

Engineering Challenges

Granular Access Control at Scale

Problem

Different departments and locations required distinct access boundaries, but permission checks couldn't be allowed to slow down requests.

Solution

Built a policy-based RBAC layer with permission caching keyed per user session, avoiding repeated database lookups on every gate check.

Result

Fine-grained access enforced with under 5ms of authorization overhead per request.

Multi-Location Inventory Drift

Problem

Inventory counts across 12 locations gradually drifted out of sync, causing overselling and reporting errors.

Solution

Introduced scheduled sync jobs with conflict resolution logic and automated discrepancy alerts for manual review.

Result

Inventory accuracy improved from roughly 92% to 99.4%.

Concurrent Order Edits

Problem

Multiple admins updating the same order simultaneously produced conflicting status transitions.

Solution

Implemented an explicit order state machine with optimistic locking to reject stale transitions.

Result

Eliminated conflicting status updates across concurrent admin sessions.

Core Features

Role-Based Access Control

Granular, cached permission checks scoped by role, location, and department.

Clean Code

InventoryPolicy — Location-Scoped Authorization

1<?php
2
3namespace App\Policies;
4
5use App\Models\User;
6use App\Models\InventoryItem;
7
8class InventoryPolicy
9{
10    public function update(User $user, InventoryItem $item): bool
11    {
12        return $user->hasPermissionTo('inventory.update')
13            && $user->locations->contains($item->location_id);
14    }
15
16    public function transfer(User $user, InventoryItem $item): bool
17    {
18        return $user->hasPermissionTo('inventory.transfer')
19            && $user->hasRole(['admin', 'regional_manager']);
20    }
21}