Creating a multi-level dynamic menu in Laravel using Treeview can be a bit daunting for beginners. However, with the right guidance, anyone can accomplish this task. In this blog, I'll show you how to create a multi-level dynamic menu in Laravel using Treeview and also how to make it SEO friendly.
What is Treeview?
Treeview is a plugin that provides a treeview structure for HTML lists. It is a lightweight jQuery plugin that allows you to convert nested unordered lists into an expandable and collapsible tree view.
Step 2: Create a Database
Next, create a database in MySQL or any other database management system of your choice.
Step 3: Create a New Laravel Project
To create a new Laravel project, open your command prompt and enter the following command:
Step 4: Create a Model and Migration
To create a model and migration for the menu, run the following command in your command prompt:
php artisan make:model Menu -m
Step 5: Modify the Migration File
Open the migration file that was created in the previous step and modify it to create the menu table. The menu table should have the following fields:
Step 6: Run the Migration
Run the migration to create the menu table in the database by running the following command:
php artisan migrate
Step 7: Seed the Database
To seed the database with some sample data, create a seeder by running the following command:
php artisan make:seeder MenuSeeder
Open the MenuSeeder file and add the following code to create some sample menu items:
This will create the sample menu items in the database.
Step 8: Create a Controller
To create a controller for the menu, run the following command:
php artisan make:controller MenuController
Open the MenuController file and add the following code:
This code retrieves all the menu items that have no parent and orders them by the "order" field.
Step 9: Create a View
To create a view for the menu, create a new file called "index.blade.php" in the "resources/views/menu" directory and add the following code:
This code loops through all the menu items that have no parent and displays their names. If a menu item has children, it includes another view called "submenu.blade.php".
Step 10: Create a Submenu View
Create a new file called "submenu.blade.php" in the "resources/views/menu" directory and add the following code:
This code is similar to the previous code, but it displays the children of the menu items.
Step 11: Update the Routes
Open the "routes/web.php" file and add the following code:
Step 12: Test the Application
Run the following command to start the Laravel development server:
php artisan serve
Open your web browser and navigate to "http://localhost:8000". You should see the menu displayed on the page.