168 lines
4.6 KiB
Markdown
168 lines
4.6 KiB
Markdown
---
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title: Stats overview widgets
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---
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## Overview
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Filament comes with a "stats overview" widget template, which you can use to display a number of different stats in a single widget, without needing to write a custom view.
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Start by creating a widget with the command:
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```bash
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php artisan make:filament-widget StatsOverview --stats-overview
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```
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This command will create a new `StatsOverview.php` file. Open it, and return `Stat` instances from the `getStats()` method:
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```php
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<?php
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namespace App\Filament\Widgets;
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use Filament\Widgets\StatsOverviewWidget as BaseWidget;
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use Filament\Widgets\StatsOverviewWidget\Stat;
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class StatsOverview extends BaseWidget
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{
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protected function getStats(): array
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{
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return [
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Stat::make('Unique views', '192.1k'),
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Stat::make('Bounce rate', '21%'),
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Stat::make('Average time on page', '3:12'),
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];
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}
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}
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```
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Now, check out your widget in the dashboard.
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## Adding a description and icon to a stat
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You may add a `description()` to provide additional information, along with a `descriptionIcon()`:
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```php
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use Filament\Widgets\StatsOverviewWidget\Stat;
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protected function getStats(): array
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{
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return [
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Stat::make('Unique views', '192.1k')
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->description('32k increase')
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->descriptionIcon('heroicon-m-arrow-trending-up'),
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Stat::make('Bounce rate', '21%')
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->description('7% decrease')
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->descriptionIcon('heroicon-m-arrow-trending-down'),
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Stat::make('Average time on page', '3:12')
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->description('3% increase')
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->descriptionIcon('heroicon-m-arrow-trending-up'),
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];
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}
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```
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The `descriptionIcon()` method also accepts a second parameter to put the icon before the description instead of after it:
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```php
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use Filament\Support\Enums\IconPosition;
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use Filament\Widgets\StatsOverviewWidget\Stat;
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Stat::make('Unique views', '192.1k')
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->description('32k increase')
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->descriptionIcon('heroicon-m-arrow-trending-up', IconPosition::Before)
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```
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## Changing the color of the stat
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You may also give stats a `color()` (`danger`, `gray`, `info`, `primary`, `success` or `warning`):
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```php
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use Filament\Widgets\StatsOverviewWidget\Stat;
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protected function getStats(): array
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{
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return [
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Stat::make('Unique views', '192.1k')
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->description('32k increase')
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->descriptionIcon('heroicon-m-arrow-trending-up')
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->color('success'),
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Stat::make('Bounce rate', '21%')
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->description('7% increase')
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->descriptionIcon('heroicon-m-arrow-trending-down')
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->color('danger'),
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Stat::make('Average time on page', '3:12')
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->description('3% increase')
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->descriptionIcon('heroicon-m-arrow-trending-up')
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->color('success'),
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];
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}
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```
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## Adding extra HTML attributes to a stat
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You may also pass extra HTML attributes to stats using `extraAttributes()`:
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```php
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use Filament\Widgets\StatsOverviewWidget\Stat;
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protected function getStats(): array
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{
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return [
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Stat::make('Processed', '192.1k')
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->color('success')
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->extraAttributes([
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'class' => 'cursor-pointer',
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'wire:click' => "\$dispatch('setStatusFilter', { filter: 'processed' })",
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]),
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// ...
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];
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}
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```
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In this example, we are deliberately escaping the `$` in `$dispatch()` since this needs to be passed directly to the HTML, it is not a PHP variable.
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## Adding a chart to a stat
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You may also add or chain a `chart()` to each stat to provide historical data. The `chart()` method accepts an array of data points to plot:
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```php
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use Filament\Widgets\StatsOverviewWidget\Stat;
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protected function getStats(): array
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{
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return [
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Stat::make('Unique views', '192.1k')
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->description('32k increase')
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->descriptionIcon('heroicon-m-arrow-trending-up')
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->chart([7, 2, 10, 3, 15, 4, 17])
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->color('success'),
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// ...
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];
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}
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```
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## Live updating stats (polling)
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By default, stats overview widgets refresh their data every 5 seconds.
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To customize this, you may override the `$pollingInterval` property on the class to a new interval:
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```php
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protected static ?string $pollingInterval = '10s';
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```
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Alternatively, you may disable polling altogether:
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```php
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protected static ?string $pollingInterval = null;
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```
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## Disabling lazy loading
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By default, widgets are lazy-loaded. This means that they will only be loaded when they are visible on the page.
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To disable this behavior, you may override the `$isLazy` property on the widget class:
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```php
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protected static bool $isLazy = false;
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```
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