<?php

namespace app\ticket\logic;

use app\ticket\model\Conversation;
use support\Log;
use support\exception\BusinessException;

class ConversationLogic
{
    public function list($params)
    {
        $where = [];
        if (!empty($params['ticket_id'])) {
            $where['ticket_id'] = $params['ticket_id'];
        }
        $size = $params['size'] ?? 10;
        $current = $params['current'] ?? 1;
        return Conversation::where($where)->paginate($size, ['*'], 'page', $current);
    }
    public function add(array $data)
    {
        try {
            return Conversation::create($data);
        } catch (\Throwable $e) {
            Log::error('会话创建失败', [
                'data' => $data,
                'error' => $e->getMessage()
            ]);
            throw new BusinessException('会话创建失败，请稍后重试', 500);
        }
    }
    public function edit(array $data)
    {
        try {
            $conversation = Conversation::updateOrCreate(['id' => $data['id']], $data);
            return $conversation;
        } catch (\Throwable $e) {
            Log::error('会话编辑失败', [
                'data' => $data,
                'error' => $e->getMessage()
            ]);
            throw new BusinessException('会话编辑失败，请稍后重试', 500);
        }
    }
}