### Quick Start for New Laravel Projects

Source: https://filamentphp.com/docs/3.x/forms/installation

Run these commands in a new Laravel project to install Livewire, Alpine.js, and Tailwind CSS along with Filament's Form Builder. This will scaffold necessary files.

```bash
php artisan filament:install --scaffold --forms
```

```bash
npm install
```

```bash
npm run dev
```

--------------------------------

### Add multiple example rows to ImportColumn

Source: https://filamentphp.com/docs/3.x/actions/prebuilt-actions/import

Use the `examples()` method to provide multiple example values that appear as separate rows in the downloadable example CSV file.

```php
use Filament\Actions\Imports\ImportColumn;

ImportColumn::make('sku')
    ->examples(['ABC123', 'DEF456'])
```

--------------------------------

### Add single example value to ImportColumn

Source: https://filamentphp.com/docs/3.x/actions/prebuilt-actions/import

Use the `example()` method to provide a single example value that appears in the downloadable example CSV file.

```php
use Filament\Actions\Imports\ImportColumn;

ImportColumn::make('sku')
    ->example('ABC123')
```

--------------------------------

### Install Table Builder assets via Artisan

Source: https://filamentphp.com/docs/3.x/tables/installation

Run this command to install the necessary assets for the Filament Table Builder.

```bash
php artisan filament:install --tables
```

--------------------------------

### Install Filament for New Laravel Projects

Source: https://filamentphp.com/docs/3.x/actions

Run these commands in a new Laravel project to install Livewire, Alpine.js, Tailwind CSS, and scaffold Filament with actions.

```bash
php artisan filament:install --scaffold --actions
```

```bash
npm install
```

```bash
npm run dev
```

--------------------------------

### Install Filament Infolists package assets

Source: https://filamentphp.com/docs/3.x/infolists/installation

Run this Artisan command to install the Infolists package assets in an existing Laravel project.

```bash
php artisan filament:install --infolists
```

--------------------------------

### Install Filament and Frontend Dependencies for New Laravel Projects

Source: https://filamentphp.com/docs/3.x/forms

Run these commands in a new Laravel project to install Filament with scaffolding, Livewire, Alpine.js, and Tailwind CSS, then compile assets.

```bash
php artisan filament:install --scaffold --forms
```

```bash
npm install
```

```bash
npm run dev
```

--------------------------------

### Install Filament for New Laravel Projects

Source: https://filamentphp.com/docs/3.x/tables

These commands install Livewire, Alpine.js, and Tailwind CSS, scaffolding a new Filament project with table support. Only run this in a new Laravel project as it overwrites existing files.

```bash
php artisan filament:install --scaffold --tables

npm install

npm run dev
```

--------------------------------

### Filament theme setup instructions

Source: https://filamentphp.com/docs/3.x/panels/themes

Output from the `make:filament-theme` command detailing the next steps to register and compile the theme.

```text
⇂ First, add a new item to the `input` array of `vite.config.js`: `resources/css/filament/admin/theme.css`
⇂ Next, register the theme in the admin panel provider using `->viteTheme('resources/css/filament/admin/theme.css')`
⇂ Finally, run `npm run build` to compile the theme
```

--------------------------------

### Install Filament Widgets package assets

Source: https://filamentphp.com/docs/3.x/widgets/installation

Run this command in an existing Laravel project to install the Widgets package assets.

```bash
php artisan filament:install --widgets
```

--------------------------------

### Set Component Starting Column in Filament Grid (PHP)

Source: https://filamentphp.com/docs/3.x/infolists/layout/grid

Use the `columnStart()` method on a component within a Filament `Grid` to specify its starting column. This method accepts an integer for a fixed start or an associative array for responsive breakpoint-specific starting columns.

```php
use Filament\Infolists\Components\Grid;
use Filament\Infolists\Components\TextEntry;

Grid::make()
    ->columns([
        'sm' => 3,
        'xl' => 6,
        '2xl' => 8,
    ])
    ->schema([
        TextEntry::make('name')
            ->columnStart([
                'sm' => 2,
                'xl' => 3,
                '2xl' => 4,
            ]),
        // ...
    ])
```

--------------------------------

### Install Filament Panel Builder

Source: https://filamentphp.com/docs/3.x/panels

Run these commands in your Laravel project directory to install the Filament Panel Builder and register its service provider.

```bash
composer require filament/filament:"^3.3" -W

php artisan filament:install --panels
```

--------------------------------

### Default resolveRecord() method with commented firstOrNew example

Source: https://filamentphp.com/docs/3.x/actions/prebuilt-actions/import

Shows the default importer structure with an example of using `firstOrNew()` to update existing records by matching on a column. Uncomment and customize the column name to enable update-or-create behavior.

```php
use App\Models\Product;

public function resolveRecord(): ?Product
{
    // return Product::firstOrNew([
    //     // Update existing records, matching them by `$this->data['column_name']`
    //     'email' => $this->data['email'],
    // ]);

    return new Product();
}
```

--------------------------------

### Install Filament Table Builder Assets for Existing Projects

Source: https://filamentphp.com/docs/3.x/tables

Run this command to install the necessary assets for the Table Builder in an existing Laravel project.

```bash
php artisan filament:install --tables
```

--------------------------------

### Install Filament Form Builder assets

Source: https://filamentphp.com/docs/3.x/forms/installation

Run this command in an existing Laravel project to install Form Builder assets.

```bash
php artisan filament:install --forms
```

--------------------------------

### Publish migrations and run database migrations

Source: https://filamentphp.com/docs/3.x/actions/prebuilt-actions/export

Required setup for Filament actions. Run these commands to publish migration files and apply them to your database.

```bash
php artisan vendor:publish --tag=filament-actions-migrations
```

```bash
php artisan migrate
```

--------------------------------

### Set up new Laravel project with Filament Actions

Source: https://filamentphp.com/docs/3.x/actions/installation

Install Livewire, Alpine.js, and Tailwind CSS scaffolding in a new Laravel project. Only run these commands in a fresh project as they overwrite existing files.

```bash
php artisan filament:install --scaffold --actions

npm install

npm run dev
```

--------------------------------

### Install Filament Actions package assets

Source: https://filamentphp.com/docs/3.x/actions/installation

Run this Artisan command to install the necessary assets for the Filament Actions package in an existing Laravel project.

```bash
php artisan filament:install --actions
```

--------------------------------

### Install Filament Panel Builder with Composer

Source: https://filamentphp.com/docs/3.x/panels/installation

Run these commands in your Laravel project directory to install Filament 3.3 and register the panel service provider.

```bash
composer require filament/filament:"^3.3" -W

php artisan filament:install --panels
```

--------------------------------

### Scaffold Filament Infolist Builder in new projects

Source: https://filamentphp.com/docs/3.x/infolists/installation

Commands to install Livewire, Alpine.js, and Tailwind CSS along with Filament infolists. Only use this in new Laravel projects as it overwrites existing files.

```bash
php artisan filament:install --scaffold --infolists

npm install

npm run dev
```

--------------------------------

### Scaffold Table Builder in new Laravel projects

Source: https://filamentphp.com/docs/3.x/tables/installation

Installs Livewire, Alpine.js, and Tailwind CSS automatically. This command should only be used in new projects as it overwrites existing files.

```bash
php artisan filament:install --scaffold --tables

npm install

npm run dev
```

--------------------------------

### Install esbuild via NPM

Source: https://filamentphp.com/docs/3.x/support/assets

Install esbuild as a development dependency for compiling JavaScript and Alpine components.

```bash
npm install esbuild --save-dev
```

--------------------------------

### Set Default Active Step in Wizard

Source: https://filamentphp.com/docs/3.x/forms/layout/wizard

Configure the wizard to start on a specific step by using the `startOnStep()` method with the step index.

```php
use Filament\Forms\Components\Wizard;

Wizard::make([
    // ...
])->startOnStep(2)
```

--------------------------------

### Install Filament Infolist Builder via Composer

Source: https://filamentphp.com/docs/3.x/infolists/installation

Command to require the Infolist Builder package in an existing Laravel application.

```bash
composer require filament/infolists:"^3.3" -W
```

--------------------------------

### Heading Component Usage Example

Source: https://filamentphp.com/docs/3.x/support/plugins/build-a-standalone-plugin

Demonstrates how to instantiate and configure the Heading component within a Filament project, specifying the level, content, and color.

```php
use Awcodes\Headings\Heading;

Heading::make(2)
    ->content('Product Information')
    ->color(Color::Lime),
```

--------------------------------

### Customize example CSV column header

Source: https://filamentphp.com/docs/3.x/actions/prebuilt-actions/import

Use the `exampleHeader()` method to set a custom header name for a column in the example CSV file.

```php
use Filament\Actions\Imports\ImportColumn;

ImportColumn::make('sku')
    ->exampleHeader('SKU')
```

--------------------------------

### Basic Filament Line Chart Widget Example

Source: https://filamentphp.com/docs/3.x/widgets/charts

This example demonstrates a basic line chart widget, defining its heading, data, and type. The `getData()` method returns datasets and labels compatible with Chart.js.

```php
<?php

namespace App\Filament\Widgets;

use Filament\Widgets\ChartWidget;

class BlogPostsChart extends ChartWidget
{
    protected static ?string $heading = 'Blog Posts';

    protected function getData(): array
    {
        return [
            'datasets' => [
                [
                    'label' => 'Blog posts created',
                    'data' => [0, 10, 5, 2, 21, 32, 45, 74, 65, 45, 77, 89],
                ],
            ],
            'labels' => ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
        ];
    }

    protected function getType(): string
    {
        return 'line';
    }
}
```

--------------------------------

### Blade Input Wrapper Usage

Source: https://filamentphp.com/docs/3.x/support/blade-components/input-wrapper

This Blade example demonstrates how to wrap Filament input and select components with the `x-filament::input.wrapper` component to apply styling and additional elements.

```blade
<x-filament::input.wrapper>
    <x-filament::input
        type="text"
        wire:model="name"
    />
</x-filament::input.wrapper>

<x-filament::input.wrapper>
    <x-filament::input.select wire:model="status">
        <option value="draft">Draft</option>
        <option value="reviewing">Reviewing</option>
        <option value="published">Published</option>
    </x-filament::input.select>
</x-filament::input.wrapper>
```

--------------------------------

### Filament theme setup instructions for Tailwind v4

Source: https://filamentphp.com/docs/3.x/panels/themes

Instructions provided when Tailwind v4 is detected, including a command to compile the theme using Tailwind v3 CLI.

```text
⇂ It looks like you have Tailwind v4 installed. Filament uses Tailwind v3. You should downgrade your project and re-run this command with `--force`, or use the following command to compile the theme with the Tailwind v3 CLI:
⇂ npx tailwindcss@3 --input ./resources/css/filament/admin/theme.css --output ./public/css/filament/admin/theme.css --config ./resources/css/filament/admin/tailwind.config.js --minify
⇂ Make sure to register the theme in the admin panel provider using `->theme(asset('css/filament/admin/theme.css'))`
```

--------------------------------

### Example Data Structure for $get() in Repeater (PHP Array)

Source: https://filamentphp.com/docs/3.x/forms/fields/repeater

This PHP array demonstrates the data structure for a form containing a 'client_id' and a nested repeater, used to explain '$get()' scoping.

```php
[
    'client_id' => 1,

    'repeater' => [
        'item1' => [
            'service_id' => 2,
        ],
    ],
]
```

--------------------------------

### Retrieve Enabled CheckboxList Options

Source: https://filamentphp.com/docs/3.x/forms/fields/checkbox-list

Use `getEnabledOptions()` to get a list of options that are not disabled, useful for validation purposes. This example also shows how to set the component's value to only enabled options.

```php
use Filament\Forms\Components\CheckboxList;

CheckboxList::make('technologies')
    ->options([
        'tailwind' => 'Tailwind CSS',
        'alpine' => 'Alpine.js',
        'laravel' => 'Laravel',
        'livewire' => 'Laravel Livewire',
        'heroicons' => 'SVG icons',
    ])
    ->disableOptionWhen(fn (string $value): bool => $value === 'heroicons')
    ->in(fn (CheckboxList $component): array => array_keys($component->getEnabledOptions()))
```

--------------------------------

### PHP: Authenticating User in Test Case Setup

Source: https://filamentphp.com/docs/3.x/panels/testing

Configures the test environment to authenticate a newly created user before each test, ensuring access to app functionalities.

```php
protected function setUp(): void
{
    parent::setUp();

    $this->actingAs(User::factory()->create());
}
```

--------------------------------

### Register cluster discovery in panel configuration

Source: https://filamentphp.com/docs/3.x/panels/clusters

Configure the panel to discover cluster classes using discoverClusters() alongside resource and page discovery. Required setup in the panel configuration method.

```php
public function panel(Panel $panel): Panel
{
    return $panel
        // ...
        ->discoverResources(in: app_path('Filament/Resources'), for: 'App\\Filament\\Resources')
        ->discoverPages(in: app_path('Filament/Pages'), for: 'App\\Filament\\Pages')
        ->discoverClusters(in: app_path('Filament/Clusters'), for: 'App\\Filament\\Clusters');
}
```

--------------------------------

### Example Data Structure for Filament Builder Parent Field Access

Source: https://filamentphp.com/docs/3.x/forms/fields/builder

Illustrates a typical data structure for a Filament form containing a Builder field, used to explain relative path access with `$get()`.

```php
[
    'client_id' => 1,

    'builder' => [
        'item1' => [
            'service_id' => 2,
        ],
    ],
]
```

--------------------------------

### Set current panel for testing in Filament

Source: https://filamentphp.com/docs/3.x/panels/testing

Use Filament::setCurrentPanel() in setUp() or at the start of a test to specify which panel to test when working with multiple panels. Required when testing Livewire components that don't make HTTP requests.

```php
use Filament\Facades\Filament;

Filament::setCurrentPanel(
    Filament::getPanel('app'), // Where `app` is the ID of the panel you want to test.
);
```

--------------------------------

### Automated Filament v3 Upgrade

Source: https://filamentphp.com/docs/3.x/actions/upgrade-guide

Run the automated upgrade script to upgrade your Filament application to v3. Execute the filament-v3 command after installing the upgrade package, then run php artisan filament:install to finalize the installation.

```bash
composer require filament/upgrade:"^3.2" -W --dev

vendor/bin/filament-v3
```

--------------------------------

### Install Chart.js plugins via NPM

Source: https://filamentphp.com/docs/3.x/widgets/charts

Add external functionality to Chart.js by installing packages as development dependencies.

```bash
npm install chartjs-plugin-datalabels --save-dev
```

--------------------------------

### Implement a Custom Filament Billing Provider

Source: https://filamentphp.com/docs/3.x/panels/tenancy

Create a class that implements `Filament\Billing\Providers\Contracts\Provider` to define custom billing logic. This example uses a callback for the route action and a middleware for subscription checking.

```php
use App\Http\Middleware\RedirectIfUserNotSubscribed;
use Filament\Billing\Providers\Contracts\Provider;
use Illuminate\Http\RedirectResponse;

class ExampleBillingProvider implements Provider
{
    public function getRouteAction(): string
    {
        return function (): RedirectResponse {
            return redirect('https://billing.example.com');
        };
    }

    public function getSubscribedMiddleware(): string
    {
        return RedirectIfUserNotSubscribed::class;
    }
}
```

--------------------------------

### Validate field doesn't start with value in Filament

Source: https://filamentphp.com/docs/3.x/forms/validation

Validates that the field does not start with any of the given values. Accepts an array of strings.

```php
Field::make('name')->doesntStartWith(['admin'])
```

--------------------------------

### Create multistep wizard modal with steps

Source: https://filamentphp.com/docs/3.x/actions/modals

Use steps() instead of form() to create a wizard-style modal with multiple sequential steps. Each Step contains a schema of form components and optional descriptions.

```php
use Filament\Forms\Components\MarkdownEditor;
use Filament\Forms\Components\TextInput;
use Filament\Forms\Components\Toggle;
use Filament\Forms\Components\Wizard\Step;

Action::make('create')
    ->steps([
        Step::make('Name')
            ->description('Give the category a unique name')
            ->schema([
                TextInput::make('name')
                    ->required()
                    ->live()
                    ->afterStateUpdated(fn ($state, callable $set) => $set('slug', Str::slug($state))),
                TextInput::make('slug')
                    ->disabled()
                    ->required()
                    ->unique(Category::class, 'slug'),
            ])
            ->columns(2),
        Step::make('Description')
            ->description('Add some extra details')
            ->schema([
                MarkdownEditor::make('description'),
            ]),
        Step::make('Visibility')
            ->description('Control who can view it')
            ->schema([
                Toggle::make('is_visible')
                    ->label('Visible to customers.')
                    ->default(true),
            ]),
    ])
```

--------------------------------

### Finalize Filament v3 Installation

Source: https://filamentphp.com/docs/3.x/panels/upgrade-guide

Run this command after the upgrade process to finalize the Filament v3 installation for new projects.

```php
php artisan filament:install
```

--------------------------------

### Configure tenant domain routing with full domain

Source: https://filamentphp.com/docs/3.x/panels/tenancy

Set up full-domain tenant routing where the entire domain is resolved from a tenant attribute. The domain attribute should contain a valid domain host like example.com or subdomain.example.com.

```php
use App\Models\Team;
use Filament\Panel;

public function panel(Panel $panel): Panel
{
    return $panel
        // ...
        ->tenant(Team::class, slugAttribute: 'domain')
        ->tenantDomain('{tenant:domain}');
}
```

--------------------------------

### Configure Grid Component Column Start with Breakpoints

Source: https://filamentphp.com/docs/3.x/forms/layout/grid

Use columnStart() with a breakpoint array to position a TextInput at different columns across responsive breakpoints. The grid itself is configured with varying column counts per breakpoint.

```php
use Filament\Forms\Components\Section;

Section::make()
    ->columns([
        'sm' => 3,
        'xl' => 6,
        '2xl' => 8,
    ])
    ->schema([
        TextInput::make('name')
            ->columnStart([
                'sm' => 2,
                'xl' => 3,
                '2xl' => 4,
            ]),
        // ...
    ])
```

--------------------------------

### Install Filament Actions package with Composer

Source: https://filamentphp.com/docs/3.x/actions/installation

Require the Actions package using Composer with the -W flag to resolve dependencies. Run this in an existing Laravel project with Livewire and Tailwind already configured.

```bash
composer require filament/actions:"^3.3" -W
```

--------------------------------

### Install Laravel Trend Package

Source: https://filamentphp.com/docs/3.x/panels/getting-started

Install the flowframe/laravel-trend package via Composer to easily populate chart data from Eloquent models.

```bash
composer require flowframe/laravel-trend
```

--------------------------------

### Full Livewire Component for Form Creation

Source: https://filamentphp.com/docs/3.x/forms/adding-a-form-to-a-livewire-component

This comprehensive example shows how to set up a Livewire component with a Filament form, including interface implementation, data property, form schema definition, initialization, and a basic submission handler.

```php
<?php

namespace App\Livewire;

use App\Models\Post;
use Filament\Forms\Components\TextInput;
use Filament\Forms\Components\MarkdownEditor;
use Filament\Forms\Concerns\InteractsWithForms;
use Filament\Forms\Contracts\HasForms;
use Filament\Forms\Form;
use Illuminate\Contracts\View\View;
use Livewire\Component;

class CreatePost extends Component implements HasForms
{
    use InteractsWithForms;
    
    public ?array $data = [];
    
    public function mount(): void
    {
        $this->form->fill();
    }
    
    public function form(Form $form): Form
    {
        return $form
            ->schema([
                TextInput::make('title')
                    ->required(),
                MarkdownEditor::make('content'),
                // ...
            ])
            ->statePath('data');
    }
    
    public function create(): void
    {
        dd($this->form->getState());
    }
    
    public function render(): View
    {
        return view('livewire.create-post');
    }
}
```

--------------------------------

### Install Filament Notifications assets via Artisan

Source: https://filamentphp.com/docs/3.x/notifications/installation

Run this command to install the necessary assets for the Notifications package in your Laravel project.

```bash
php artisan filament:install --notifications
```

--------------------------------

### Generate resource with model, migration, and factory

Source: https://filamentphp.com/docs/3.x/panels/resources/getting-started

Create resource along with the Eloquent model, database migration, and model factory in a single command using multiple flags.

```bash
php artisan make:filament-resource Customer --model --migration --factory
```

--------------------------------

### Manual Configuration and Cleanup

Source: https://filamentphp.com/docs/3.x/notifications/upgrade-guide

Publish the new unified configuration file and remove the deprecated notifications configuration file.

```bash
php artisan vendor:publish --tag=filament-config --force
rm config/notifications.php
```

--------------------------------

### Install Filament Spark billing provider

Source: https://filamentphp.com/docs/3.x/panels/tenancy

Install the necessary package via Composer to integrate Laravel Spark billing into your Filament panel.

```bash
composer require filament/spark-billing-provider
```

--------------------------------

### Initialize Form with Existing Model Data

Source: https://filamentphp.com/docs/3.x/forms/adding-a-form-to-a-livewire-component

Demonstrates how to pre-fill a Filament form in the `mount()` method using data from an existing Eloquent model for editing purposes.

```php
use App\Models\Post;

public function mount(Post $post): void
{
    $this->form->fill($post->attributesToArray());
}
```

--------------------------------

### Create a Basic Filament Form Wizard

Source: https://filamentphp.com/docs/3.x/forms/layout/wizard

Define a multi-step form wizard using `Wizard::make()` and `Wizard\Step::make()` to organize form components into distinct stages.

```php
use Filament\Forms\Components\Wizard;

Wizard::make([
    Wizard\Step::make('Order')
        ->schema([
            // ...
        ]),
    Wizard\Step::make('Delivery')
        ->schema([
            // ...
        ]),
    Wizard\Step::make('Billing')
        ->schema([
            // ...
        ]),
])
```

--------------------------------

### Injecting field state using Get in Filament Forms

Source: https://filamentphp.com/docs/3.x/forms/advanced

Use the $get parameter to retrieve the current value of another field within a callback.

```php
use Filament\Forms\Get;

function (Get $get) {
    $email = $get('email'); // Store the value of the `email` field in the `$email` variable.
    //...
}
```

--------------------------------

### Create Stats Overview Widget

Source: https://filamentphp.com/docs/3.x/widgets/stats-overview

Generate a new stats overview widget using the Artisan command.

```bash
php artisan make:filament-widget StatsOverview --stats-overview
```

--------------------------------

### Create Infolist Entries

Source: https://filamentphp.com/docs/3.x/infolists/entries/getting-started

Instantiate entries using the make method. Dot notation allows access to attributes on related models.

```php
use Filament\Infolists\Components\TextEntry;

TextEntry::make('title')

TextEntry::make('author.name')
```

--------------------------------

### Scaffold New Laravel Project with Filament Notifications

Source: https://filamentphp.com/docs/3.x/notifications/installation

Quick-start commands for a new Laravel project that install Livewire, Alpine.js, Tailwind CSS, and Filament Notifications with scaffolding. Only use in a fresh Laravel project as these commands overwrite existing files.

```bash
php artisan filament:install --scaffold --notifications

npm install

npm run dev
```

--------------------------------

### Run Filament v3 automated upgrade script

Source: https://filamentphp.com/docs/3.x/forms/upgrade-guide

Execute the automated upgrade script to handle most breaking changes. Run this after installing the upgrade package, then finalize with php artisan filament:install.

```bash
composer require filament/upgrade:"^3.2" -W --dev
vendor/bin/filament-v3
```

--------------------------------

### Generate resource with View page

Source: https://filamentphp.com/docs/3.x/panels/resources/getting-started

Create resource including a View page in addition to the default List, Create, and Edit pages for displaying record details.

```bash
php artisan make:filament-resource Customer --view
```

--------------------------------

### Install Tailwind CSS v3 and plugins

Source: https://filamentphp.com/docs/3.x/actions/installation

Use this npm command to install Tailwind CSS v3 along with required plugins like Tailwind Forms, Typography, PostCSS, PostCSS Nesting, and Autoprefixer.

```bash
npm install tailwindcss@3 @tailwindcss/forms @tailwindcss/typography postcss postcss-nesting autoprefixer --save-dev
```

--------------------------------

### Implement Get and Set Methods for MoneyCast

Source: https://filamentphp.com/docs/3.x/panels/getting-started

Update the `get` and `set` methods in `MoneyCast.php` to convert integer currency values from the database to floats for retrieval and back to integers for storage, preventing precision issues.

```php
public function get($model, string $key, $value, array $attributes): float
{
    // Transform the integer stored in the database into a float.
    return round(floatval($value) / 100, precision: 2);
}

public function set($model, string $key, $value, array $attributes): float
{
    // Transform the float into an integer for storage.
    return round(floatval($value) * 100);
}
```

--------------------------------

### Configure storage disk and visibility

Source: https://filamentphp.com/docs/3.x/tables/columns/image

Specify a custom filesystem disk or set visibility to private to generate temporary URLs.

```php
use Filament\Tables\Columns\ImageColumn;

ImageColumn::make('header_image')
    ->disk('s3')
```

```php
use Filament\Tables\Columns\ImageColumn;

ImageColumn::make('header_image')
    ->visibility('private')
```

--------------------------------

### Install Filament Notifications Package via Composer

Source: https://filamentphp.com/docs/3.x/notifications/installation

Installs the Filament Notifications package version 3.3 or higher with the -W flag to resolve dependencies. Run this in an existing Laravel project with Livewire, Alpine.js, and Tailwind CSS already configured.

```bash
composer require filament/notifications:"^3.3" -W
```

--------------------------------

### Define Wizard Steps for Filament Record Creation

Source: https://filamentphp.com/docs/3.x/panels/resources/creating-records

Implement the `getSteps()` method to define the individual steps of a Filament wizard, each containing a description and an array of form components for data input.

```php
use Filament\Forms\Components\MarkdownEditor;
use Filament\Forms\Components\TextInput;
use Filament\Forms\Components\Toggle;
use Filament\Forms\Components\Wizard\Step;

protected function getSteps(): array
{
    return [
        Step::make('Name')
            ->description('Give the category a clear and unique name')
            ->schema([
                TextInput::make('name')
                    ->required()
                    ->live()
                    ->afterStateUpdated(fn ($state, callable $set) => $set('slug', Str::slug($state))),
                TextInput::make('slug')
                    ->disabled()
                    ->required()
                    ->unique(Category::class, 'slug', fn ($record) => $record),
            ]),
        Step::make('Description')
            ->description('Add some extra details')
            ->schema([
                MarkdownEditor::make('description')
                    ->columnSpan('full'),
            ]),
        Step::make('Visibility')
            ->description('Control who can view it')
            ->schema([
                Toggle::make('is_visible')
                    ->label('Visible to customers.')
                    ->default(true),
            ]),
    ];
}
```

--------------------------------

### Create a Chart Widget using Artisan

Source: https://filamentphp.com/docs/3.x/panels/getting-started

Run this Artisan command to generate a new chart widget. Do not specify a resource, select "admin" for the location, and choose "line chart" as the type when prompted.

```bash
php artisan make:filament-widget TreatmentsChart --chart
```

--------------------------------

### Change modal content alignment

Source: https://filamentphp.com/docs/3.x/support/blade-components/modal

Use the alignment attribute to set the content alignment to start or center.

```blade
<x-filament::modal alignment="center">
    {{-- Modal content --}}
</x-filament::modal>
```

--------------------------------

### Add placeholder to value fields

Source: https://filamentphp.com/docs/3.x/forms/fields/key-value

Set a placeholder text for the value input fields to guide users.

```php
use Filament\Forms\Components\KeyValue;

KeyValue::make('meta')
    ->valuePlaceholder('Property value')
```

--------------------------------

### Create a New Filament Panel using Artisan

Source: https://filamentphp.com/docs/3.x/panels/configuration

Use this Artisan command to generate a new panel configuration file and register it. The panel will be accessible at '/app' by default.

```bash
php artisan make:filament-panel app
```

--------------------------------

### Add placeholder to key fields

Source: https://filamentphp.com/docs/3.x/forms/fields/key-value

Set a placeholder text for the key input fields to guide users.

```php
use Filament\Forms\Components\KeyValue;

KeyValue::make('meta')
    ->keyPlaceholder('Property name')
```

--------------------------------

### Install Filament Actions Package with Composer

Source: https://filamentphp.com/docs/3.x/actions

Use this command to add the Filament Actions package to your Laravel project.

```bash
composer require filament/actions:"^3.3" -W
```

--------------------------------

### Set responsive columns using the columns method

Source: https://filamentphp.com/docs/3.x/infolists/layout/grid

Pass an integer for a fixed column count on large screens or an array of Tailwind breakpoints for responsive behavior.

```php
columns(2)
```

```php
columns(['md' => 2, 'xl' => 4])
```

--------------------------------

### Implement Standard Pagination in Livewire and Blade

Source: https://filamentphp.com/docs/3.x/support/blade-components/pagination

This demonstrates how to prepare paginated data in a Livewire component and then render it using the Filament pagination Blade component.

```php
use App\Models\User;
use Illuminate\Contracts\View\View;
use Livewire\Component;

class ListUsers extends Component
{
    // ...
    
    public function render(): View
    {
        return view('livewire.list-users', [
            'users' => User::query()->paginate(10),
        ]);
    }
}
```

```blade
<x-filament::pagination :paginator="$users" />
```

--------------------------------

### Define Action for Programmatic Triggering

Source: https://filamentphp.com/docs/3.x/actions/adding-an-action-to-a-livewire-component

Define a Filament action that can be triggered programmatically. This example includes confirmation and a debug output.

```php
use Filament\Actions\Action;

public function testAction(): Action
{
    return Action::make('test')
        ->requiresConfirmation()
        ->action(function (array $arguments) {
            dd('Test action called', $arguments);
        });
}
```

--------------------------------

### Scaffold new Laravel project with Filament Widgets

Source: https://filamentphp.com/docs/3.x/widgets/installation

Install Livewire, Alpine.js, and Tailwind CSS in a new Laravel project with Filament scaffolding. Only run these commands in a fresh Laravel project as they will overwrite existing files.

```bash
php artisan filament:install --scaffold --widgets

npm install

npm run dev
```

--------------------------------

### Install Filament Table Builder with Composer

Source: https://filamentphp.com/docs/3.x/tables

Use this command to add the Filament Table Builder package to your Laravel project.

```bash
composer require filament/tables:"^3.3" -W
```

--------------------------------

### Publish new configuration and remove legacy files

Source: https://filamentphp.com/docs/3.x/tables/upgrade-guide

Consolidates configuration into a single file and removes the deprecated tables configuration file.

```bash
php artisan vendor:publish --tag=filament-config --force
rm config/tables.php
```

--------------------------------

### Disable Grammarly checks on textarea

Source: https://filamentphp.com/docs/3.x/forms/fields/textarea

Use disableGrammarly() to prevent Grammarly from analyzing textarea content when the user has the extension installed.

```php
use Filament\Forms\Components\Textarea;

Textarea::make('description')
    ->disableGrammarly()
```

--------------------------------

### Configure all columns globally using Column::configureUsing()

Source: https://filamentphp.com/docs/3.x/tables/columns/getting-started

Call `Column::configureUsing()` in a service provider's `boot()` method to set default behavior for all column types. Pass a Closure that modifies the column instance.

```php
use Filament\Tables\Columns\Column;

Column::configureUsing(function (Column $column): void {
    $column
        ->toggleable()
        ->searchable();
});
```

--------------------------------

### Set custom search prompt for Filament Select

Source: https://filamentphp.com/docs/3.x/forms/fields/select

Provide a custom instruction message to users before they start typing in a searchable select.

```php
use Filament\Forms\Components\Select;

Select::make('author_id')
    ->relationship(name: 'author', titleAttribute: 'name')
    ->searchable(['name', 'email'])
    ->searchPrompt('Search authors by their name or email address')
```

--------------------------------

### Create multi-step wizard for Filament CreateAction

Source: https://filamentphp.com/docs/3.x/actions/prebuilt-actions/create

Replace the standard form with a steps() array containing Step objects to create a multi-step creation process.

```php
use Filament\Forms\Components\MarkdownEditor;
use Filament\Forms\Components\TextInput;
use Filament\Forms\Components\Toggle;
use Filament\Forms\Components\Wizard\Step;

CreateAction::make()
    ->steps([
        Step::make('Name')
            ->description('Give the category a unique name')
            ->schema([
                TextInput::make('name')
                    ->required()
                    ->live()
                    ->afterStateUpdated(fn ($state, callable $set) => $set('slug', Str::slug($state))),
                TextInput::make('slug')
                    ->disabled()
                    ->required()
                    ->unique(Category::class, 'slug'),
            ])
            ->columns(2),
        Step::make('Description')
            ->description('Add some extra details')
            ->schema([
                MarkdownEditor::make('description'),
            ]),
        Step::make('Visibility')
            ->description('Control who can view it')
            ->schema([
                Toggle::make('is_visible')
                    ->label('Visible to customers.')
                    ->default(true),
            ]),
    ])
```

--------------------------------

### Custom validation rule with injected utilities

Source: https://filamentphp.com/docs/3.x/forms/validation

Inject utilities like $get into custom rules to reference other field values during validation.

```php
use Closure;
use Filament\Forms\Get;

TextInput::make('slug')->rules([
    fn (Get $get): Closure => function (string $attribute, $value, Closure $fail) use ($get) {
        if ($get('other_field') === 'foo' && $value !== 'bar') {
            $fail("The {$attribute} is invalid.");
        }
    },
])
```

--------------------------------

### Setting a summarizer label

Source: https://filamentphp.com/docs/3.x/tables/summaries

Customize the label displayed for a summarizer using the label() method. This example sets a custom label for a Sum summarizer.

```php
use Filament\Tables\Columns\Summarizers\Sum;
use Filament\Tables\Columns\TextColumn;

TextColumn::make('price')
    ->summarize(Sum::make()->label('Total'))
```

--------------------------------

### Configure Panel Path to Root

Source: https://filamentphp.com/docs/3.x/panels/configuration

Set the panel to be accessible at the root URL. Ensure no conflicting routes are defined in 'routes/web.php'.

```php
use Filament\Panel;

public function panel(Panel $panel): Panel
{
    return $panel
        // ...
        ->path('');
}
```

--------------------------------

### Implement Text Constraints in Filament Query Builder

Source: https://filamentphp.com/docs/3.x/tables/filters/query-builder

Use these examples to filter text fields directly or through relationships within the Query Builder.

```php
use Filament	ablesiltersuilder	extconstraint;

textconstraint::make('name') // Filter the `name` column

textconstraint::make('creatorname')
    ->relationship(name: 'creator', titleattribute: 'name') // Filter the `name` column on the `creator` relationship
```

--------------------------------

### Call an action without data

Source: https://filamentphp.com/docs/3.x/actions/testing

Use `callAction()` to invoke a Filament action. This example tests if an invoice is marked as sent after the action is called.

```php
use function Pest\Livewire\livewire;

it('can send invoices', function () {
    $invoice = Invoice::factory()->create();

    livewire(EditInvoice::class, [
        'invoice' => $invoice,
    ])
        ->callAction('send');

    expect($invoice->refresh())
        ->isSent()->toBeTrue();
});
```

--------------------------------

### Generate Livewire component with Artisan

Source: https://filamentphp.com/docs/3.x/actions/adding-an-action-to-a-livewire-component

Create a new Livewire component using the make:livewire command.

```bash
php artisan make:livewire ManageProduct
```

--------------------------------

### Set sub-navigation position in Filament resource

Source: https://filamentphp.com/docs/3.x/panels/resources/getting-started

Set the $subNavigationPosition property to control where sub-navigation renders: Start (default), End, or Top (as tabs).

```php
use Filament\Pages\SubNavigationPosition;

protected static SubNavigationPosition $subNavigationPosition = SubNavigationPosition::End;
```

--------------------------------

### Customize record creation with using()

Source: https://filamentphp.com/docs/3.x/actions/prebuilt-actions/create

Override the default creation process using using() method. Receives $data array and $model class name; must return the created Model instance.

```php
use Illuminate\Database\Eloquent\Model;

CreateAction::make()
    ->using(function (array $data, string $model): Model {
        return $model::create($data);
    })
```

--------------------------------

### Set Section Collapsed by Default in Filament

Source: https://filamentphp.com/docs/3.x/infolists/layout/section

Use the `collapsed()` method to make a section start in a collapsed state when the page first loads.

```php
use Filament\Infolists\Components\Section;

Section::make('Cart')
    ->description('The items you have selected for purchase')
    ->schema([
        // ...
    ])
    ->collapsed()
```

--------------------------------

### Configure Filament Panel to Use Local Font Provider

Source: https://filamentphp.com/docs/3.x/panels/themes

Use `LocalFontProvider::class` and provide a `url` to your local stylesheet to serve fonts from your own assets instead of a CDN.

```php
use Filament\FontProviders\LocalFontProvider;

$panel->font(
    'Inter',
    url: asset('css/fonts.css'),
    provider: LocalFontProvider::class,
)
```

--------------------------------

### Create Resource with View Page

Source: https://filamentphp.com/docs/3.x/panels/resources/viewing-records

Generate a new Filament resource with a View page using the artisan command with the --view flag.

```bash
php artisan make:filament-resource User --view
```

--------------------------------

### Execute code on modal open with mountUsing()

Source: https://filamentphp.com/docs/3.x/actions/modals

Runs custom logic when the modal opens. Must call $form->fill() to initialize the form unless using fillForm() on the action. Use fill() with an array to populate form data.

```php
use Filament\Forms\Form;

Action::make('create')
    ->mountUsing(function (Form $form) {
        $form->fill();

        // ...
    })
```

--------------------------------

### Basic Custom Blade View for Filament Page

Source: https://filamentphp.com/docs/3.x/panels/resources/viewing-records

Example of a custom Blade template for a Filament page, rendering the infolist, form, and relation managers.

```blade
<x-filament-panels::page>
    @if ($this->hasInfolist())
        {{ $this->infolist }}
    @else
        {{ $this->form }}
    @endif

    @if (count($relationManagers = $this->getRelationManagers()))
        <x-filament-panels::resources.relation-managers
            :active-manager="$this->activeRelationManager"
            :managers="$relationManagers"
            :owner-record="$record"
            :page-class="static::class"
        />
    @endif
</x-filament-panels::page>
```

--------------------------------

### Align Section Footer Actions (PHP)

Source: https://filamentphp.com/docs/3.x/forms/layout/section

Customize the alignment of footer actions within a section using `footerActionsAlignment()`. This example aligns actions to the end.

```php
use Filament\Forms\Components\Actions\Action;
use Filament\Forms\Components\Section;
use Filament\Support\Enums\Alignment;

Section::make('Rate limiting')
    ->schema([
        // ...
    ])
    ->footerActions([
        Action::make('test')
            ->action(function () {
                // ...
            }),
    ])
    ->footerActionsAlignment(Alignment::End)
```

--------------------------------

### Create custom infolist entry via Artisan

Source: https://filamentphp.com/docs/3.x/infolists/entries/custom

Generates a new entry class and a corresponding Blade view file in the resources/views directory.

```bash
php artisan make:infolist-entry StatusSwitcher
```

--------------------------------

### Create a basic textarea field

Source: https://filamentphp.com/docs/3.x/forms/fields/textarea

Initialize a textarea component for multi-line string input. Use the make() method with a field name.

```php
use Filament\Forms\Components\Textarea;

Textarea::make('description')
```

--------------------------------

### Assert action halted

Source: https://filamentphp.com/docs/3.x/actions/testing

Check if an action was halted using `assertActionHalted()`. This example verifies that the 'send' action stops if the invoice lacks an email address.

```php
use function Pest\Livewire\livewire;

it('stops sending if invoice has no email address', function () {
    $invoice = Invoice::factory(['email' => null])->create();

    livewire(EditInvoice::class, [
        'invoice' => $invoice,
    ])
        ->callAction('send')
        ->assertActionHalted('send');
});
```

--------------------------------

### Register the tenant registration page in the Panel

Source: https://filamentphp.com/docs/3.x/panels/tenancy

Enable the registration page by adding it to the panel configuration using the tenantRegistration() method.

```php
use App\Filament\Pages\Tenancy\RegisterTeam;
use Filament\Panel;

public function panel(Panel $panel): Panel
{
    return $panel
        // ...
        ->tenantRegistration(RegisterTeam::class);
}
```

--------------------------------

### Install Filament Form Builder Package with Composer

Source: https://filamentphp.com/docs/3.x/forms

Use this command to add the Filament Form Builder package to your Laravel project via Composer.

```bash
composer require filament/forms:"^3.3" -W
```

--------------------------------

### Dynamically Label Builder Items by Content (PHP)

Source: https://filamentphp.com/docs/3.x/forms/fields/builder

This example demonstrates using a closure with the `label()` method to dynamically set a builder item's label based on its `$state` data. Fields used in the label should be `live()` for real-time updates.

```php
use Filament\Forms\Components\Builder;
use Filament\Forms\Components\TextInput;

Builder\Block::make('heading')
    ->schema([
        TextInput::make('content')
            ->live(onBlur: true)
            ->required(),
        // ...
    ])
    ->label(function (?array $state): string {
        if ($state === null) {
            return 'Heading';
        }

        return $state['content'] ?? 'Untitled heading';
    })
```

--------------------------------

### Dynamic Placeholder content with closures

Source: https://filamentphp.com/docs/3.x/forms/layout/placeholder

Use closures to calculate or fetch content dynamically based on other form field values using the Get utility.

```php
use Filament\Forms\Components\Placeholder;
use Filament\Forms\Get;

Placeholder::make('total')
    ->content(function (Get $get): string {
        return '€' . number_format($get('cost') * $get('quantity'), 2);
    })
```

--------------------------------

### Create a simple delete action with confirmation

Source: https://filamentphp.com/docs/3.x/actions/overview

Use `requiresConfirmation()` to prompt the user before executing the action callback. The action executes without redirecting the user.

```php
Action::make('delete')
    ->requiresConfirmation()
    ->action(fn () => $this->client->delete())
```

--------------------------------

### Call Infolist Action in Pest

Source: https://filamentphp.com/docs/3.x/infolists/testing

Use `callInfolistAction()` to invoke an infolist action, specifying the component key and action name. This example tests sending an invoice.

```php
use function Pest\Livewire\livewire;

it('can send invoices', function () {
    $invoice = Invoice::factory()->create();

    livewire(EditInvoice::class, [
        'invoice' => $invoice,
    ])
        ->callInfolistAction('customer', 'send', infolistName: 'infolist');

    expect($invoice->refresh())
        ->isSent()->toBeTrue();
});
```