/// <summary>
/// Данная функция не заполняет поля result_grade и result_place
/// </summary>
/// <param name="MemberId"></param>
/// <param name="GroupId"></param>
/// <param name="SecondColNameType"></param>
/// <returns></returns>
public participations ToParticipation(long MemberId, long GroupId, enSecondColNameType SecondColNameType)
{
participations result = new participations()
{
member = MemberId,
Group = GroupId,
};
if (GradeInEnum != enGrade.None)
{
result.init_grade = (byte)GradeInEnum;
}
switch (SecondColNameType)
{
case enSecondColNameType.Coach:
result.coach = GlobalDefines.GetCoachId(SecondCol, true);
break;
case enSecondColNameType.Team:
default: // по умолчанию будет "команда"
result.team = GlobalDefines.GetTeamId(SecondCol, true);
break;
}
return(result);
}
/// <summary>
///
/// </summary>
/// <param name="PartInDB"></param>
/// <returns></returns>
public void CopyPartToDB(participations PartInDB, enSecondColNameType SecondColNameType)
{
PartInDB.init_grade = GradeInEnum == enGrade.None ? null : (byte?)GradeInEnum;
switch (SecondColNameType)
{
case enSecondColNameType.Coach:
PartInDB.team = null;
PartInDB.coach = GlobalDefines.GetCoachId(SecondCol, true);
break;
case enSecondColNameType.Team:
default: // по умолчанию будет "команда"
PartInDB.coach = null;
PartInDB.team = GlobalDefines.GetTeamId(SecondCol, true);
break;
}
}
public static bool operator ==(CFullMemberInfo lhs, CMember rhs)
{
switch (GlobalDefines.ObjectBaseEquals(lhs, rhs))
{
case enObjectBaseEqualsResult.True:
return(true);
case enObjectBaseEqualsResult.False:
return(false);
default:
{
bool result = lhs.Name == rhs.Name &&
lhs.Surname == rhs.Surname &&
lhs.YearOfBirth == (rhs.YearOfBirthInShort < 0 ? (short)0 : rhs.YearOfBirthInShort);
if (result)
{
result = ((lhs.InitGrade == null && rhs.GradeInEnum == enGrade.None) || (lhs.InitGrade.Value == (byte)rhs.GradeInEnum));
}
if (result)
{
// Т.к. тип второй колонки здесь поменяться не может, то делаем так
if (lhs.Coach == null)
{
result = ((lhs.Team == null && string.IsNullOrEmpty(rhs.SecondCol)) ||
(lhs.Team == GlobalDefines.GetTeamId(rhs.SecondCol, false)));
}
else
{
result = ((lhs.Coach == null && string.IsNullOrEmpty(rhs.SecondCol)) ||
(lhs.Coach == GlobalDefines.GetCoachId(rhs.SecondCol, false)));
}
}
return(result);
}
}
}
/// <summary>
/// Метод, который производит сохранение настроек
/// </summary>
/// <returns></returns>
protected override bool SaveSettings()
{
if (Modified)
{
if (!CheckSettings())
{
return(false);
}
string curMemberInfo = MemberData.MemberInDB.ToInfoString();
if (MemberData.PartInDB.init_grade.HasValue)
{
curMemberInfo += " " + GlobalDefines.GRADE_NAMES[(enGrade)MemberData.PartInDB.init_grade.Value];
}
curMemberInfo += " "
+ (MemberData.SecondColNameType == enSecondColNameType.Coach
? MemberData.PartInDB.coaches.name
: MemberData.PartInDB.teams.name);
string newMemberInfo = MemberData.ToString();
if (MessageBox.Show(this,
string.Format(Properties.Resources.resfmtChangeMemberQuestion, curMemberInfo, newMemberInfo),
Title,
MessageBoxButton.YesNo,
MessageBoxImage.Question,
MessageBoxResult.Yes) == MessageBoxResult.No)
{
return(false);
}
try
{
var ChangedMembersInDB = (from member in DBManagerApp.m_Entities.members
where member.surname == MemberData.Surname && member.name == MemberData.Name
select member).FirstOrDefault();
if (ChangedMembersInDB == null || ChangedMembersInDB.id_member == MemberData.MemberInDB.id_member)
{ // Участника с такими данными нет в БД => просто меняем данные текущего участника
MemberData.MemberInDB.name = MemberData.Name;
MemberData.MemberInDB.surname = MemberData.Surname;
}
else
{ // Такой спортсмен уже есть в БД => используем его
MemberData.MemberInDB = ChangedMembersInDB;
MemberData.PartInDB.member = MemberData.MemberInDB.id_member;
}
MemberData.MemberInDB.year_of_birth = MemberData.YearOfBirth;
MemberData.PartInDB.init_grade = MemberData.Grade == enGrade.None ? null : (byte?)MemberData.Grade;
if (MemberData.SecondColNameType == enSecondColNameType.Coach)
{
MemberData.PartInDB.coach = GlobalDefines.GetCoachId(MemberData.SecondColumn, true);
MemberData.PartInDB.team = null;
}
else
{
MemberData.PartInDB.team = GlobalDefines.GetTeamId(MemberData.SecondColumn, true);
MemberData.PartInDB.coach = null;
}
DBManagerApp.m_Entities.SaveChanges();
Modified = false;
}
catch (Exception ex)
{
MessageBox.Show(this,
$"{Properties.Resources.resExceptionDuringSaveMember}: {ex.ToString()}",
Title,
MessageBoxButton.OK,
MessageBoxImage.Error);
return(false);
}
}
return(true);
}