Laravel - Where to store statuses (flags)? Model, Class or config folder?
Stefan Bogdanescu
Founder & Senior Architect · 2026-06-29
# Laravel: Where to Store Application Statuses? Model, Config, or Database?
As developers building complex applications with Laravel, managing state—whether it’s a user’s subscription status, an entity's activation phase, or system flags—is crucial. You have correctly identified the core dilemma: should this status live in your Eloquent Model constants, your configuration files, or the database itself?
The short answer is that **the database should always be the source of truth for persistent state**, but the other methods serve valuable supporting roles depending on the complexity and volatility of the data.
Let’s break down the options you proposed and determine the best architectural pattern for managing statuses in a Laravel application.
## Option 1: Application-Level Constants (Model vs. Config)
Storing statuses directly within your code, using constants or configuration files, is excellent for defining *known states* or *enumerations* that exist purely within the application's logic.
### Eloquent Model Constants
Using static constants within an Eloquent model (as you suggested) is great for type safety when handling internal business rules.
```php
// SubscriptionModel.php
class SubscriptionModel extends Model
{
const STATUS_ACTIVE = 1;
const STATUS_GRACE_PERIOD = 2;
const STATUS_NOT_SUBSCRIBED = 3;
}
```
**Pros:** Fast access, excellent for immediate conditional rendering in views.
**Cons:** This data is not persistent across web requests unless you manually save it every time. If the status needs to be updated by an external system or a database transaction, storing it here alone leads to synchronization nightmares.
### The Config Folder Approach
Storing these same constants in `config/status.php` allows you to access them globally without instantiating a model or querying the database for simple checks. This is useful for truly global application settings, but it suffers from the same persistence issue as Model constants.
**Recommendation on Constants:** Use these methods (Model constants or Config) primarily for defining *what* the states are, not *where* the current state is stored. They act as strong type hints and prevent "magic numbers" in your view logic, which improves code readability—a core principle of clean Laravel development.
## Option 2: The Database as the Source of Truth (The Persistence Layer)
For any status that needs to be tracked, modified by users or external processes, and persisted across sessions, the database is the non-negotiable choice.
### Single Column vs. Separate Status Table
This addresses your second critical question: should you use a single `status` column or a separate table?
#### A. Single Column Approach (Simple States)
For simple states like `active`, `pending_activation`, or `inactive`, a single foreign key or integer column on the main table is often sufficient and highly efficient.
```php
// In the subscriptions table
Schema::table('subscriptions', function (Blueprint $table) {
$table->unsignedInteger('status')->default(1); // 1=Active, 2=Grace Period, etc.
});
```
This approach is fast for querying and keeps related data tightly coupled.
#### B. Separate Status Table Approach (Complex States & Permissions)
If your statuses become complex—involving multiple attributes, requiring different permissions sets based on the status, or if you anticipate needing to add many more states (e.g., billing history, access levels)—a separate status table is vastly superior for scalability.
```php
// Create a status table
Schema::create('subscription_statuses', function (Blueprint $table) {
$table->id();
$table->string('name'); // e.g., 'active', 'suspended'
$table->timestamps();
});
// Add a foreign key to the subscriptions table
Schema::table('subscriptions', function (Blueprint $table) {
$table->foreignId('status_id')->references('id')->on('subscription_statuses');
});
```
**Why this is better:** This structure adheres to database normalization principles. It allows you to update status definitions independently of the main subscription record, making your application logic more flexible and easier to maintain as your project grows—a key aspect of building robust systems with Laravel.
## Conclusion: The Hybrid Strategy
The most robust solution for managing statuses in a sophisticated Laravel application is a **hybrid approach**:
1. **Database (Source of Truth):** Store the actual current status using an integer or foreign key reference, ideally referencing a separate `subscription_statuses` table for maximum flexibility. This ensures persistence and integrity.
2. **Application Layer (Readability):** Use your Eloquent Model (or a dedicated Status Service) to handle the mapping between the database ID/value and a human-readable string. This prevents you from embedding "magic numbers" into your Blade views, keeping your presentation logic clean and easy to refactor, aligning with Laravel’s philosophy of clear, expressive code.
By separating *what* the state is (the status table) from *how* the application uses it (the Eloquent model/constants), you achieve both data integrity and developer experience. For deeper architectural guidance on structuring your models and relationships in Laravel, always refer to resources like [laravelcompany.com](https://laravelcompany.com).