GreenTree.Nachtragsmanagement/GreenTree.Nachtragsmanagement.Services/Logging/ILogger.cs

using GreenTree.Nachtragsmanagement.Core;
using GreenTree.Nachtragsmanagement.Core.Domain.Logging;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace GreenTree.Nachtragsmanagement.Services.Logging
{
    public interface ILogger
    {
        /// <summary>
        /// Determines whether a log level is enabled
        /// </summary>
        /// <param name="level">Log level</param>
        bool IsEnabled(LogLevel level);

        /// <summary>
        /// Deletes a log item
        /// </summary>
        /// <param name="log">Log item</param>
        void DeleteLog(Log log);

        /// <summary>
        /// Clears a log
        /// </summary>
        void ClearLog();

        /// <summary>
        /// Gets all log items
        /// </summary>
        /// <param name="fromUtc">Log item creation from; null to load all records</param>
        /// <param name="toUtc">Log item creation to; null to load all records</param>
        /// <param name="message">Message</param>
        /// <param name="logLevel">Log level; null to load all records</param>
        /// <param name="pageIndex">Page index</param>
        /// <param name="pageSize">Page size</param>
        /// <returns>Log item collection</returns>
        IList<Log> GetAllLogs(DateTime? fromUtc, DateTime? toUtc,
            string message, LogLevel? logLevel, int pageIndex, int pageSize);

        /// <summary>
        /// Gets a log item
        /// </summary>
        /// <param name="logId">Log item identifier</param>
        /// <returns>Log item</returns>
        Log GetLogById(int logId);

        /// <summary>
        /// Get log items by identifiers
        /// </summary>
        /// <param name="logIds">Log item identifiers</param>
        /// <returns>Log items</returns>
        IList<Log> GetLogByIds(int[] logIds);

        /// <summary>
        /// Inserts a log item
        /// </summary>
        /// <param name="logLevel">Log level</param>
        /// <param name="shortMessage">The short message</param>
        /// <param name="fullMessage">The full message</param>
        /// <param name="user">The user to associate log record with</param>
        /// <returns>A log item</returns>
        Log InsertLog(LogLevel logLevel, string shortMessage, BaseEntity entity = null, string fullMessage = "", 
            Core.Domain.User.User user = null);
    }
}