kknongchang_2506/app/Module/Cleanup/Models/CleanupLog.php

<?php

namespace App\Module\Cleanup\Models;

use App\Module\Cleanup\Enums\CLEANUP_TYPE;
use UCore\ModelCore;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

/**
 * 清理日志模型
 * 
 * 记录每个表的清理操作详情
 */
class CleanupLog extends ModelCore
{
    /**
     * 数据表名
     */
    protected $table = 'cleanup_logs';

    // field start
    /**
     * @property  int  $id  主键ID
     * @property  int  $task_id  任务ID
     * @property  string  $table_name  表名
     * @property  int  $cleanup_type  清理类型:1清空表,2删除所有,3按时间删除,4按用户删除,5按条件删除
     * @property  int  $before_count  清理前记录数
     * @property  int  $after_count  清理后记录数
     * @property  int  $deleted_records  删除记录数
     * @property  float  $execution_time  执行时间(秒)
     * @property  array  $conditions  使用的清理条件
     * @property  string  $error_message  错误信息
     * @property  \Carbon\Carbon  $created_at  创建时间
     */
    // field end

    /**
     * 字段类型转换
     */
    protected $casts = [
        'task_id' => 'integer',
        'cleanup_type' => 'integer',
        'before_count' => 'integer',
        'after_count' => 'integer',
        'deleted_records' => 'integer',
        'execution_time' => 'float',
        'conditions' => 'array',
        'created_at' => 'datetime',
        'updated_at' => 'datetime',
    ];

    /**
     * 获取清理类型枚举
     */
    public function getCleanupTypeEnumAttribute(): CLEANUP_TYPE
    {
        return CLEANUP_TYPE::from($this->cleanup_type);
    }

    /**
     * 关联任务
     */
    public function task(): BelongsTo
    {
        return $this->belongsTo(CleanupTask::class, 'task_id');
    }

    /**
     * 获取成功的日志
     */
    public function scopeSuccessful($query)
    {
        return $query->whereNull('error_message');
    }

    /**
     * 获取失败的日志
     */
    public function scopeFailed($query)
    {
        return $query->whereNotNull('error_message');
    }

    /**
     * 按表名筛选
     */
    public function scopeByTable($query, string $tableName)
    {
        return $query->where('table_name', $tableName);
    }

    /**
     * 按清理类型筛选
     */
    public function scopeByCleanupType($query, CLEANUP_TYPE $cleanupType)
    {
        return $query->where('cleanup_type', $cleanupType->value);
    }
}