using DataRWDAL.Base;
using MySql.Data.MySqlClient;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using XCommon.Log;
using XImagingXhandler.XDAL;

namespace DataRWDAL
{
    /// <summary>
    /// 审计日志库表操作类
    /// </summary>
    public class OperateAuditLogDB : BaseDB
    {
        #region 添加操作数据
        /// <summary>
        /// 添加操作数据
        /// </summary>
        /// <param name="operateAuditLog">操作实体对象</param>
        /// <returns>1：成功；其他失败</returns>
        public static int AddOperateAuditLogIntodb(OperateAuditLog operateAuditLog)
        {
            using (var db = GetInstance())
            {
                var result = 0;
                db.BeginTran(); // 开启事务
                try
                {
                    result = db.Insertable<OperateAuditLog>(operateAuditLog).ExecuteCommand();
                    db.CommitTran(); // 提交事务
                }
                catch (Exception ex)
                {
                    db.RollbackTran(); // 事务回滚
                                       // 处理异常
                    result = 0;
                }
                return result;
            }
        }
        #endregion

        #region 从数据库获取所有用户操作记录
        /// <summary>
        /// 从数据库获取所有用户操作记录
        /// </summary>
        /// <param name="strCreateName">操作用户</param>
        /// <param name="strOperateType">操作模块</param>
        /// <returns>操作记录实体集合</returns>
        public static ObservableCollection<OperateAuditLog> GetExperimentCollectionFromdb(string strOperateType, string strCreateName)
        {
            using (var db = GetInstance())
            {
                if (!strOperateType.Equals("")&& strCreateName.Equals(""))
                { 
                    return new ObservableCollection<OperateAuditLog>(db.Queryable<OperateAuditLog>().Where(it => it.WorkflowTemplateId.Contains(strOperateType)
                                                  ).OrderBy(it => it.CreateTime, SqlSugar.OrderByType.Desc).ToList());
                }
                else if (strOperateType.Equals("") && !strCreateName.Equals(""))
                {
                    return new ObservableCollection<OperateAuditLog>(db.Queryable<OperateAuditLog>().Where(it => it.CreateName.ToString().Contains(strCreateName)
                                                  ).OrderBy(it => it.CreateTime, SqlSugar.OrderByType.Desc).ToList());
                }
                else if (!strOperateType.Equals("") && !strCreateName.Equals(""))
                {
                    return new ObservableCollection<OperateAuditLog>(db.Queryable<OperateAuditLog>().Where(it => it.WorkflowTemplateId.Contains(strOperateType)&& it.CreateName.ToString().Contains(strCreateName)
                                                  ).OrderBy(it => it.CreateTime, SqlSugar.OrderByType.Desc).ToList());
                }
                else if (strOperateType.Equals("") && strCreateName.Equals(""))
                {
                    return new ObservableCollection<OperateAuditLog>(db.Queryable<OperateAuditLog>().OrderBy(it => it.CreateTime, SqlSugar.OrderByType.Desc).ToList());
                }
            }
            return null;
        }
        #endregion

        #region 从数据库获取所有用户操作记录---通过Id
        /// <summary>
        /// 从数据库获取所有用户操作记录---通过Id
        /// </summary>
        /// <param name="strOpereateId">Id</param>
        /// <returns>一个操作记录实体集合</returns>
        public static OperateAuditLog GetAOperateAuditLogFromdb(string strOpereateId)
        {
            using (var db = GetInstance())
            {
                return db.Queryable<OperateAuditLog>().Single(it => it.Id.Equals(strOpereateId));
            }
        }
        #endregion
    }
}