namespace SimpleAdmin.Application;

/// <summary>
/// 正式员工的一份合同在审核建档时冻结的业务快照。
/// 常用日期和薪资使用独立列，全部标准及自定义变量同时保存在 VariablesJson 中。
/// </summary>
[SugarTable("ob_employee_contract_snapshot", TableDescription = "员工合同快照")]
[Tenant(SqlSugarConst.DB_DEFAULT)]
public class ObEmployeeContractSnapshot : BaseEntity
{
    /// <summary>正式员工 Id。</summary>
    public long EmployeeId { get; set; }

    /// <summary>来源入职任务 Id。</summary>
    public long TaskId { get; set; }

    /// <summary>来源任务合同 Id，同一任务合同只允许生成一份员工快照。</summary>
    public long TaskContractId { get; set; }

    /// <summary>合同模板 Id。</summary>
    public long TemplateId { get; set; }

    /// <summary>合同模板版本 Id。</summary>
    public long TemplateVersionId { get; set; }

    /// <summary>合同名称快照。</summary>
    public string ContractName { get; set; }

    /// <summary>合同类型快照。</summary>
    public string ContractType { get; set; }

    /// <summary>合同开始日期。</summary>
    public DateTime? ContractStartDate { get; set; }

    /// <summary>合同结束日期。</summary>
    public DateTime? ContractEndDate { get; set; }

    /// <summary>合同期限原始文本。</summary>
    public string ContractTerm { get; set; }

    /// <summary>试用期开始日期。</summary>
    public DateTime? ProbationStartDate { get; set; }

    /// <summary>试用期结束日期。</summary>
    public DateTime? ProbationEndDate { get; set; }

    /// <summary>试用期期限原始文本。</summary>
    public string ProbationTerm { get; set; }

    /// <summary>明确使用 hr.ProbationSalary 保存的试用薪资；不从其他工资项目推算。</summary>
    public decimal? ProbationSalary { get; set; }

    /// <summary>基本工资。</summary>
    public decimal? BaseSalary { get; set; }

    /// <summary>岗位工资。</summary>
    public decimal? PositionSalary { get; set; }

    /// <summary>绩效津贴。</summary>
    public decimal? PerformanceAllowance { get; set; }

    /// <summary>全勤奖。</summary>
    public decimal? AttendanceBonus { get; set; }

    /// <summary>转正后薪资。</summary>
    public decimal? RegularSalary { get; set; }

    /// <summary>工作地点或城市。</summary>
    public string WorkCity { get; set; }

    /// <summary>合同中的岗位名称。</summary>
    public string PositionName { get; set; }

    /// <summary>合同中的员工工号。</summary>
    public string EmployeeNo { get; set; }

    /// <summary>
    /// 以 VariableCode 为键保存该合同当时的全部变量元数据和值。
    /// 导出时通过稳定编码判断变量是否存在，不依赖可修改的中文名称。
    /// </summary>
    [SugarColumn(ColumnDataType = "json", IsNullable = false)]
    public string VariablesJson { get; set; }

    /// <summary>快照结构版本。</summary>
    public int SnapshotVersion { get; set; } = 1;

    /// <summary>快照生成时间。</summary>
    public DateTime SnapshotAt { get; set; }
}