using _0_Framework.Domain;
using AccountManagement.Domain.TaskAgg;
using System;
using System.Collections.Generic;
using System.Linq;
using AccountManagement.Domain.TaskMessageAgg;

namespace AccountManagement.Domain.AssignAgg;

public class Assign : EntityBase
{
    public Assign(long taskId, long assignerId, long assignedId, int assignerPositionValue, string assignedName, int assignedPositionValue, DateTime endTaskDate, bool firstTimeCreation=false)
    {
        TaskId = taskId;
        AssignerId = assignerId;
        AssignedId = assignedId;
        AssignerPositionValue = assignerPositionValue;
        AssignedName = assignedName;
        AssignedPositionValue = assignedPositionValue;
        EndTaskDate = endTaskDate;
        FirstTimeCreation = firstTimeCreation;
    }

	//آیدی شخص ارسال کننده
	public long TaskId { get; private set; }
	//نام دریافت کننده
	public long AssignerId { get; private set; }
	//آیدی شخص دریافت کننده
	public string AssignedName { get; private set; }
	//سطح شخص ارسال کننده
	public long AssignedId { get; private set; }
	
	public int AssignerPositionValue { get; private set; }
    public int AssignedPositionValue { get; private set; }
    //زمان پایان وظیفه
    public DateTime EndTaskDate { get; private set; }
    //آیا درخواست مهلت کرده است؟
    public bool TimeRequest { get; private set; }
    //تعداد تایید درخواست مهلت
    public int AcceptedTimeRequest { get; private set; }
    //مهلت زمان درخواست شده
    public DateTime? RequestDate { get; private set; }
    //توضیحات درخواست مهلت
    public string? TimeRequestDescription { get; private set; }
    //آیا درخواست انصراف  داده شده

    //آیا کنسل شده است
    public bool IsCancel { get; private set; }
    //توضیحات درخواست انصراف
    public string? CancelDescription { get; private set; }
    public bool IsDone { get; private set; }
    public bool IsDoneRequest { get; private set; }

    public string? DoneDescription { get; private set; }
    public bool IsCanceledRequest { get; private set; }

    public bool FirstTimeCreation { get; private set; }

	public Tasks Task { get; set; }
    public List<TaskMessage> TaskMessageList { get; set; }

    public void EditTime(DateTime endTaskDate)
    {
        EndTaskDate = endTaskDate;
    }
	public void CreateTimeRequest(DateTime requestDate, string timeRequestDescription)
	{
		RequestDate = requestDate;
		TimeRequestDescription = timeRequestDescription;
		TimeRequest = true;
	}

	public void AcceptTimeRequest()
	{
        ClearRequests();
        TimeRequest = false;
		AcceptedTimeRequest++;
        EndTaskDate = RequestDate < DateTime.Today ? DateTime.Today : RequestDate.Value;

    }
	public void RejectTimeRequest()
	{
        ClearRequests();
        TimeRequest = false;
		TimeRequestDescription = null;
		RequestDate = null;
	}

	public void CreateCancelRequest(string cancelDescription)
	{
		CancelDescription = cancelDescription;
		IsCanceledRequest = true;


	}
	public void AcceptCancelRequest()
	{
        ClearRequests();
        IsCanceledRequest = false;
		IsCancel = true;


	}
	public void RejectCancel()
	{
        ClearRequests();
        CancelDescription = null;
		IsCanceledRequest = false;
	}

	public void CompleteRequest(string? doneDescription)
	{
        ClearRequests();
        DoneDescription = doneDescription;
		IsDoneRequest = true;
	}

	public void RejectCompleteRequest()
	{
        ClearRequests();
        IsDoneRequest = false;
		DoneDescription = null;
	}
	public void Completed()
	{
        ClearRequests();
        IsDoneRequest = false;
		IsDone = true;
	}

	public void ChangeTimeTask(DateTime time)
	{
		EndTaskDate = time;
		AcceptedTimeRequest++;
		RequestDate = null;
		TimeRequest = false;
	}

    public void ClearRequests()
    {
        IsDoneRequest = false;
        IsCanceledRequest = false;
        TimeRequest = false;
    }

	public void InsertNewData(DateTime endTaskDate,bool timeRequest,int acceptedTimeRequest,DateTime? requestDate, string timeRequestDescription, bool isCanceledRequest,
		bool isCancel,string cancelDescription,bool isDone,bool isDoneRequest,string? doneDescription)
	{
		EndTaskDate = endTaskDate;
		TimeRequest=timeRequest;
		AcceptedTimeRequest = acceptedTimeRequest;
		RequestDate = requestDate;
		TimeRequestDescription = timeRequestDescription;
		IsCanceledRequest = isCanceledRequest;
		IsCancel=isCancel;
		IsDone=isDone;
		CancelDescription=cancelDescription;
		IsDone=isDone;
		IsDoneRequest=isDoneRequest;
		DoneDescription=doneDescription;
	}

	public void ChangeAssignedId(long assignedId)
	{
		AssignedId = assignedId;
	}

	public void SetAssignerId(long assignerId)
	{
		AssignerId = assignerId;
	}

	public void ChangeSender(long senderId)
	{
		Task.SetSender(senderId);
		var taskMessageItemsEnumerable =TaskMessageList.SelectMany(m => m.TaskMessageItemsList);
		foreach (var taskMessageItems in taskMessageItemsEnumerable)
		{
			taskMessageItems.SetSenderId(senderId);
		}
	}
}