Key-value entry

简介

键值条目(KeyValueEntry)允许你从一维 JSON 对象/PHP 数组中渲染键值对数据。

use Filament\Infolists\Components\KeyValueEntry;

KeyValueEntry::make('meta')

比如，该条目的状态值可能如下：

[
    'description' => 'Filament is a collection of Laravel packages',
    'og:type' => 'website',
    'og:site_name' => 'Filament',
]

如果你在 Eloquent 中保存数据，你应该保证将 array 强制转换(cast)添加到模型属性中：

use Illuminate\Database\Eloquent\Model;

class Post extends Model
{
    protected $casts = [
        'meta' => 'array',
    ];

    // ...
}

自定义键(key)列的标签

使用 keyLabel() 方法自定义键列的标签：

use Filament\Infolists\Components\KeyValueEntry;

KeyValueEntry::make('meta')
    ->keyLabel('Property name')

>除了允许静态值外，keyLabel() 方法也接受一个函数来动态计算其值。你可以将多个 utility 作为参数注入到该函数中。

Learn more about utility injection.

Utility	Type	Parameter	Description
Entry	Filament\Infolists\Components\Entry	$component	The current entry component instance.
Get function	Filament\Schemas\Components\Utilities\Get	$get	A function for retrieving values from the current schema data. Validation is not run on form fields.
Livewire	Livewire\Component	$livewire	The Livewire component instance.
Eloquent model FQN	?string<Illuminate\Database\Eloquent\Model>	$model	The Eloquent model FQN for the current schema.
Operation	string	$operation	The current operation being performed by the schema. Usually <code>create</code>, <code>edit</code>, or <code>view</code>.
Eloquent record	?Illuminate\Database\Eloquent\Model	$record	The Eloquent record for the current schema.
State	mixed	$state	The current value of the entry.

自定义值(key)列的标签

使用 valueLabel() 方法自定义值列的标签：

use Filament\Infolists\Components\KeyValueEntry;

KeyValueEntry::make('meta')
    ->valueLabel('Property value')

>除了允许静态值外，valueLabel() 方法也接受一个函数来动态计算其值。你可以将多个 utility 作为参数注入到该函数中。

Learn more about utility injection.

Utility	Type	Parameter	Description
Entry	Filament\Infolists\Components\Entry	$component	The current entry component instance.
Get function	Filament\Schemas\Components\Utilities\Get	$get	A function for retrieving values from the current schema data. Validation is not run on form fields.
Livewire	Livewire\Component	$livewire	The Livewire component instance.
Eloquent model FQN	?string<Illuminate\Database\Eloquent\Model>	$model	The Eloquent model FQN for the current schema.
Operation	string	$operation	The current operation being performed by the schema. Usually <code>create</code>, <code>edit</code>, or <code>view</code>.
Eloquent record	?Illuminate\Database\Eloquent\Model	$record	The Eloquent record for the current schema.
State	mixed	$state	The current value of the entry.