<?php

namespace App\Filament\Pages;

use App\Settings\RemoteWriteSettings;
use Filament\Forms;
use Filament\Forms\Form;
use Filament\Pages\SettingsPage;

class ManageRemoteWrite extends SettingsPage
{
    protected static ?string $navigationIcon = 'heroicon-o-cog-6-tooth';

    protected static string $settings = RemoteWriteSettings::class;

    public function form(Form $form): Form
    {
        return $form
            ->schema([
                // 启用切换开关
                Forms\Components\Toggle::make('state')
                    ->label("启用")
                    ->required()
                    ->reactive(),

                Forms\Components\Fieldset::make()
                    ->schema([
                        // 远程存储的URL
                        Forms\Components\TextInput::make('url')
                            ->label("远程存储URL")
                            ->required()
                            ->url()
                            ->placeholder("http://remote-storage.example.com/api/v1/write"),

                        // 数据源名陈
                        Forms\Components\TextInput::make('data_source_label')
                            ->label("数据源名称")
                            ->required(),

                        // 每个分片的最大队列容量
                        Forms\Components\TextInput::make('queue_config_capacity')
                            ->label("队列容量")
                            ->required()
                            ->numeric(),

                        // 每次发送的最大样本数
                        Forms\Components\TextInput::make('queue_config_max_samples_per_send')
                            ->label("每次发送样本数")
                            ->required()
                            ->numeric(),

                        // 每次发送批次的最大等待时间
                        Forms\Components\TextInput::make('queue_config_batch_send_deadline')
                            ->label("批次发送截止时间")
                            ->required()
                            ->placeholder("5s"),

                        // 最大分片数
                        Forms\Components\TextInput::make('queue_config_max_shards')
                            ->label("最大分片数")
                            ->required()
                            ->numeric(),

                        // 最小分片数
                        Forms\Components\TextInput::make('queue_config_min_shards')
                            ->label("最小分片数")
                            ->required()
                            ->numeric(),

                        // 最小重试等待时间
                        Forms\Components\TextInput::make('queue_config_min_backoff')
                            ->label("最小重试等待时间")
                            ->required()
                            ->placeholder("100ms"),

                        // 最大重试等待时间
                        Forms\Components\TextInput::make('queue_config_max_backoff')
                            ->label("最大重试等待时间")
                            ->required()
                            ->placeholder("5m"),
                    ])
                    ->visible(fn($get) => in_array($get('state'), [true])),

                Forms\Components\Fieldset::make()
                    ->schema([
                        // 认证模式选择
                        Forms\Components\Select::make('auth_mode')
                            ->label("认证模式")
                            ->options([
                                'anonymous' => '匿名模式',
                                'certificate' => '证书模式',
                                'basic_auth' => '用户名密码模式',
                            ])
                            ->required()
                            ->reactive(),

                        // CA证书文件路径
                        Forms\Components\TextInput::make('tls_config_ca_file')
                            ->label("CA证书文件")
                            ->nullable()
                            ->placeholder("/path/to/ca.crt")
                            ->visible(fn($get) => $get('auth_mode') === 'certificate'),

                        // 客户端证书文件路径
                        Forms\Components\TextInput::make('tls_config_cert_file')
                            ->label("客户端证书文件")
                            ->nullable()
                            ->placeholder("/path/to/client.crt")
                            ->visible(fn($get) => $get('auth_mode') === 'certificate'),

                        // 客户端私钥文件路径
                        Forms\Components\TextInput::make('tls_config_key_file')
                            ->label("客户端私钥文件")
                            ->nullable()
                            ->placeholder("/path/to/client.key")
                            ->visible(fn($get) => $get('auth_mode') === 'certificate'),

                        // 是否跳过TLS验证
                        Forms\Components\Toggle::make('tls_config_insecure_skip_verify')
                            ->label("跳过TLS验证")
                            ->visible(fn($get) => $get('auth_mode') === 'certificate'),

                        // 基础认证用户名
                        Forms\Components\TextInput::make('basic_auth_username')
                            ->label("基础认证用户名")
                            ->nullable()
                            ->visible(fn($get) => $get('auth_mode') === 'basic_auth'),

                        // 基础认证密码
                        Forms\Components\TextInput::make('basic_auth_password')
                            ->label("基础认证密码")
                            ->nullable()
                            ->password()
                            ->visible(fn($get) => $get('auth_mode') === 'basic_auth'),

                        // Bearer令牌
                        Forms\Components\TextInput::make('bearer_token')
                            ->label("Bearer令牌")
                            ->nullable()
                            ->visible(fn($get) => $get('auth_mode') === 'basic_auth'),

                    ])
                    ->visible(fn($get) => in_array($get('state'), [true])),
            ]);
    }
}