from typing import Dict, List
from rich.console import Console
from rich.table import Table
from rich.panel import Panel
from rich.text import Text
import json
from ..utils.config import config


class DisplayManager:
    """显示管理器"""
    
    def __init__(self):
        self.console = Console()
        self.display_config = config.get_display_config()
    
    def display_config_comparison(self, version: str, platform: str, 
                                storage_config: Dict, cdn_config: Dict,
                                differences: Dict):
        """显示配置对比结果"""
        
        # 创建标题
        title = f"版本: {version} | 平台: {platform.title()}"
        self.console.print(f"\n[bold blue]{title}[/bold blue]")
        
        # 创建表格
        table = Table(show_header=True, header_style="bold magenta")
        table.add_column("配置项", style="cyan", width=20)
        table.add_column("对象存储内容", style="green", width=30)
        table.add_column("CDN内容", style="yellow", width=30)
        table.add_column("状态", style="red", width=10)
        
        # 添加数据行
        truncate_length = self.display_config.get('truncate_length', 25)
        for key, data in differences.items():
            storage_value = str(data["storage"])
            cdn_value = str(data["cdn"])
            status = "❌ 不同" if data["different"] else "✅ 一致"
            
            # 截断过长的值
            if len(storage_value) > truncate_length:
                storage_value = storage_value[:truncate_length-3] + "..."
            if len(cdn_value) > truncate_length:
                cdn_value = cdn_value[:truncate_length-3] + "..."
            
            table.add_row(key, storage_value, cdn_value, status)
        
        self.console.print(table)
    
    def display_json_format(self, version: str, platform: str, 
                           storage_config: Dict, cdn_config: Dict):
        """以JSON格式显示配置"""
        
        title = f"版本: {version} | 平台: {platform.title()}"
        self.console.print(f"\n[bold blue]{title}[/bold blue]")
        
        # 创建对比JSON
        comparison = {
            "version": version,
            "platform": platform,
            "storage_config": storage_config,
            "cdn_config": cdn_config
        }
        
        # 格式化JSON输出
        json_str = json.dumps(comparison, indent=2, ensure_ascii=False)
        
        # 使用面板显示
        panel = Panel(
            json_str,
            title="JSON格式",
            border_style="blue"
        )
        self.console.print(panel)
    
    def display_summary(self, version: str, results: Dict):
        """显示总结信息"""
        
        self.console.print(f"\n[bold green]配置查看总结[/bold green]")
        self.console.print(f"版本: {version}")
        
        for platform in ["android", "ios"]:
            if platform in results:
                result = results[platform]
                if result["success"]:
                    storage_keys = len(result["storage_config"])
                    cdn_keys = len(result["cdn_config"])
                    differences = sum(1 for data in result["differences"].values() 
                                   if data["different"])
                    
                    status = "✅ 正常" if differences == 0 else f"⚠️  {differences} 项不同"
                    
                    self.console.print(
                        f"  {platform.title()}: {status} "
                        f"(存储: {storage_keys}项, CDN: {cdn_keys}项)"
                    )
                else:
                    self.console.print(f"  {platform.title()}: ❌ 失败")
            else:
                self.console.print(f"  {platform.title()}: ⚠️  未检查")
    
    def display_error(self, message: str):
        """显示错误信息"""
        self.console.print(f"[bold red]错误: {message}[/bold red]")
    
    def display_warning(self, message: str):
        """显示警告信息"""
        self.console.print(f"[bold yellow]警告: {message}[/bold yellow]")
    
    def display_info(self, message: str):
        """显示信息"""
        self.console.print(f"[bold blue]信息: {message}[/bold blue]")
    
    def display_success(self, message: str):
        """显示成功信息"""
        self.console.print(f"[bold green]✅ 成功: {message}[/bold green]")