Viewing Records

When viewing record in Aureus ERP using Filament, you may need to customize the displayed data and allow users to perform actions like publish and unpublish post status or deleting a post. Filament provides the ViewRecord class to handle viewing individual records.

This class allows you to:

• Display post details in a structured manner.
• Allow users to publish and unpublish post labels in different formats.
• Provide an option to delete a post with success notifications.

Usage Example

Basic Implementation

protected static string $resource = PostResource::class;

This links the ViewPost class to the PostResource.

Actions Available in View Mode

1. Chatter Action

Allows users to discuss post details within the application.

ChatterAction::make()->setResource(static::$resource),

2. Publish and Unpublish Actions

Allows users to update post status to publish and unpublish.

Actions\Action::make('publish')
    ->label(__('Publish'))
    ->color('primary')
    ->icon('heroicon-o-check-badge')
    ->visible(fn($record) => $record->status == PostStatus::UNPUBLISHED->value)
    ->action(function ($record) {
        $record->update(['status' => PostStatus::PUBLISHED->value])
    }),
Actions\Action::make('un_publish')
    ->label(__('Unpublish'))
    ->color('primary')
    ->icon('heroicon-o-x-circle')
    ->visible(fn($record) => $record->status == PostStatus::PUBLISHED->value)
    ->action(function ($record) {
        $record->update(['status' => PostStatus::UNPUBLISHED->value])
    }),

3. Delete Action

Allows users to delete the post with a success notification.

Actions\DeleteAction::make()
    ->successNotification(
        Notification::make()
            ->success()
            ->title(__('Post Deleted'))
            ->body(__('Post has been deleted successfully.')),
    ),

Final ViewPost Implementation

<?php

namespace Webkul\Blog\Filament\Resources\PostResource\Pages;

use Barryvdh\DomPDF\Facade\Pdf;
use Filament\Actions;
use Filament\Forms;
use Filament\Notifications\Notification;
use Filament\Pages\SubNavigationPosition;
use Filament\Resources\Pages\ViewRecord;
use Webkul\Chatter\Filament\Actions\ChatterAction;
use Webkul\Blog\Filament\Resources\PostResource;

class ViewPost extends ViewRecord
{
    protected static string $resource = PostResource::class;

    public function getSubNavigationPosition(): SubNavigationPosition
    {
        return SubNavigationPosition::Top;
    }

    protected function getHeaderActions(): array
    {
        return [
            ChatterAction::make()->setResource(static::$resource),
            Actions\Action::make('publish')
                ->label(__('Publish'))
                ->color('primary')
                ->icon('heroicon-o-check-badge')
                ->visible(fn($record) => $record->status == PostStatus::UNPUBLISHED->value)
                ->action(function ($record) {
                    $record->update(['status' => PostStatus::PUBLISHED->value])
                }),
            Actions\Action::make('un_publish')
                ->label(__('Unpublish'))
                ->color('primary')
                ->icon('heroicon-o-x-circle')
                ->visible(fn($record) => $record->status == PostStatus::PUBLISHED->value)
                ->action(function ($record) {
                    $record->update(['status' => PostStatus::UNPUBLISHED->value])
                }),
            Actions\DeleteAction::make()
                ->successNotification(
                    Notification::make()
                        ->success()
                        ->title(__('Post Deleted'))
                        ->body(__('Post has been deleted successfully.')),
                ),
        ];
    }
}

Explanation

• Handles Post Viewing: Displays post details in a structured format.
• Publish and Unpublished Post Feature: Allows users to publish and unpublished post status.
• Delete Post Feature: Provides an option to delete a post with notifications.
• Chatter Integration: Enables discussion around the post.
• Navigation Position: Places the page navigation at the top.

For more details, check the Official Filament Documentation. 🚀