Files
KnowledgeBase/app/Filament/Resources/SystemSettingResource.php
lizhuoran 752dd908f0 feat: 实现系统设置管理界面
- SystemSettingResource: Filament 资源类
  - 使用 Tabs 组件按 group 分组显示配置
  - 使用 KeyValue 组件编辑 JSON 配置
  - 支持筛选、排序、搜索功能
  - 配置彩色徽章显示分组

- ManageSystemSettings: 系统设置管理页面
  - 按配置类型分组(嵌入模型/分块参数/系统配置/搜索配置)
  - 完整的表单验证规则
  - 保存和重置功能
  - 集成 SystemSettingService

- 创建对应的 Blade 视图和页面类
2026-03-09 10:08:17 +08:00

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<?php
namespace App\Filament\Resources;
use App\Filament\Resources\SystemSettingResource\Pages;
use App\Models\SystemSetting;
use Filament\Forms;
use Filament\Forms\Form;
use Filament\Resources\Resource;
use Filament\Tables;
use Filament\Tables\Table;
class SystemSettingResource extends Resource
{
protected static ?string $model = SystemSetting::class;
protected static ?string $navigationIcon = 'heroicon-o-cog-6-tooth';
protected static ?string $navigationLabel = '系统设置';
protected static ?string $modelLabel = '系统设置';
protected static ?string $pluralModelLabel = '系统设置';
protected static ?int $navigationSort = 1;
public static function form(Form $form): Form
{
return $form
->schema([
Forms\Components\Tabs::make('配置表单')
->tabs([
// 基本信息标签页
Forms\Components\Tabs\Tab::make('基本信息')
->icon('heroicon-o-information-circle')
->schema([
Forms\Components\TextInput::make('key')
->label('配置键')
->required()
->unique(ignoreRecord: true)
->maxLength(255)
->minLength(3)
->regex('/^[a-z0-9_\.]+$/')
->helperText('配置的唯一标识符,只能包含小写字母、数字、下划线和点,例如: embedding.model_name')
->placeholder('例如: system.name')
->validationMessages([
'regex' => '配置键只能包含小写字母、数字、下划线和点',
]),
Forms\Components\Select::make('group')
->label('配置分组')
->required()
->options([
'embedding' => '嵌入模型',
'chunking' => '分块参数',
'system' => '系统配置',
'search' => '搜索配置',
])
->native(false)
->helperText('选择配置所属的分组'),
Forms\Components\Textarea::make('description')
->label('配置说明')
->rows(3)
->maxLength(65535)
->minLength(5)
->helperText('描述此配置项的用途至少5个字符')
->columnSpanFull(),
Forms\Components\Toggle::make('is_public')
->label('公开配置')
->helperText('公开配置可以被前端访问')
->default(false)
->inline(false),
]),
// 配置值标签页
Forms\Components\Tabs\Tab::make('配置值')
->icon('heroicon-o-cog-6-tooth')
->schema([
Forms\Components\KeyValue::make('value')
->label('配置值')
->required()
->helperText('以键值对形式输入配置内容。键名应与配置键的最后一部分匹配。')
->addActionLabel('添加配置项')
->keyLabel('配置项名称')
->valueLabel('配置项值')
->reorderable(false)
->columnSpanFull(),
]),
])
->columnSpanFull()
->contained(false),
]);
}
public static function table(Table $table): Table
{
return $table
->columns([
Tables\Columns\TextColumn::make('key')
->label('配置键')
->searchable()
->sortable()
->copyable()
->tooltip('点击复制'),
Tables\Columns\TextColumn::make('group')
->label('配置分组')
->badge()
->color(fn (string $state): string => match ($state) {
'embedding' => 'info',
'chunking' => 'success',
'system' => 'warning',
'search' => 'primary',
default => 'gray',
})
->formatStateUsing(fn (string $state): string => match ($state) {
'embedding' => '嵌入模型',
'chunking' => '分块参数',
'system' => '系统配置',
'search' => '搜索配置',
default => $state,
})
->sortable(),
Tables\Columns\TextColumn::make('description')
->label('说明')
->limit(50)
->tooltip(function (Tables\Columns\TextColumn $column): ?string {
$state = $column->getState();
if (strlen($state) > 50) {
return $state;
}
return null;
}),
Tables\Columns\IconColumn::make('is_public')
->label('公开')
->boolean()
->trueIcon('heroicon-o-check-circle')
->falseIcon('heroicon-o-x-circle')
->trueColor('success')
->falseColor('danger')
->tooltip(fn (bool $state): string => $state ? '公开配置' : '私有配置'),
Tables\Columns\TextColumn::make('updated_at')
->label('更新时间')
->dateTime('Y-m-d H:i:s')
->sortable()
->toggleable(),
])
->filters([
Tables\Filters\SelectFilter::make('group')
->label('配置分组')
->options([
'embedding' => '嵌入模型',
'chunking' => '分块参数',
'system' => '系统配置',
'search' => '搜索配置',
]),
Tables\Filters\TernaryFilter::make('is_public')
->label('公开状态')
->placeholder('全部')
->trueLabel('公开')
->falseLabel('私有'),
])
->actions([
Tables\Actions\ViewAction::make()
->label('查看'),
Tables\Actions\EditAction::make()
->label('编辑'),
])
->bulkActions([
Tables\Actions\BulkActionGroup::make([
Tables\Actions\DeleteBulkAction::make()
->label('批量删除'),
]),
])
->defaultSort('group', 'asc');
}
public static function getPages(): array
{
return [
'index' => Pages\ListSystemSettings::route('/'),
'create' => Pages\CreateSystemSetting::route('/create'),
'edit' => Pages\EditSystemSetting::route('/{record}/edit'),
'view' => Pages\ViewSystemSetting::route('/{record}'),
];
}
}