public void SetProperties(SmsEventType dictionary)
{
_fullName = dictionary.FullName;
_description = dictionary.Description;
OnPropertyChanged("FullName");
}
private void LookupComboboxEventTypeSelectedIndexChanged(object sender, EventArgs e)
{
SmsEventType eventType = dictionaryComboEventType.SelectedItem as SmsEventType;
if (eventType != null && _smsEvent != null && _smsEvent.ItemId <= 0)
{
textBoxDescription.Text = eventType.Description;
dictionaryComboEventClass.SelectedItem = eventType.EventClass;
dictionaryComboBoxCategory.SelectedItem = eventType.EventCategory;
comboBoxIncident.SelectedItem = eventType.IncidentType;
}
}
/// <summary>
/// Возвращает значение, показывающее были ли изменения в данном элементе управления
/// </summary>
/// <returns></returns>
private bool GetChangeStatus(SmsEventType obj)
{
if (textBoxDescription.Text != obj.Description || textBoxName.Text != obj.FullName)
{
return(true);
}
//Проверка на содержание объекта в коллекции
IEnumerable <SmsConditionControl> conds = flowLayoutPanelConditions.Controls.OfType <SmsConditionControl>();
if (conds.Select(scc => _smsEventType.EventConditions.GetItemById(scc.EventCondition.ItemId)).Any(r => r == null))
{
return(true);
}
//Проверка на null-значение объекта находящагося в коллекции при не-null-значении объекта в контроле
if (conds.Any(cond => _smsEventType.EventConditions.GetItemById(cond.EventCondition.ItemId).Value == null &&
cond.ConditionValue != null))
{
return(true);
}
//Проверка эквивалентность значений объектов в коллекции и контролах
if (conds.Any(cond => !_smsEventType.EventConditions.GetItemById(cond.EventCondition.ItemId).Value.Equals(cond.ConditionValue != null)))
{
return(true);
}
IEnumerable <EventTypeRiskLevelChangeRecord> records =
listViewCompliance.Items
.OfType <ListViewItem>()
.Where(lvi => lvi.Tag != null && lvi.Tag is EventTypeRiskLevelChangeRecord)
.Select(lvi => lvi.Tag as EventTypeRiskLevelChangeRecord);
foreach (EventTypeRiskLevelChangeRecord changeRecord in records)
{
EventTypeRiskLevelChangeRecord r = _smsEventType.ChangeRecords.GetItemById(changeRecord.ItemId);
if (r == null || !r.Equals(changeRecord))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Применить к объекту сделанные изменения на контроле.
/// Если не все данные удовлетворяют формату ввода (например при вводе чисел), свойства объекта не изменяются, возвращается false
/// Вызов base.ApplyChanges() обязателен
/// </summary>
/// <returns></returns>
private void ApplyChanges(SmsEventType obj)
{
obj.Description = textBoxDescription.Text;
obj.FullName = textBoxName.Text;
obj.EventConditions.Clear();
foreach (SmsConditionControl smsConditionControl in flowLayoutPanelConditions.Controls.OfType <SmsConditionControl>())
{
smsConditionControl.ApplyChanges();
obj.EventConditions.Add(smsConditionControl.EventCondition);
}
IEnumerable <EventTypeRiskLevelChangeRecord> records =
listViewCompliance.Items
.OfType <ListViewItem>()
.Where(lvi => lvi.Tag != null && lvi.Tag is EventTypeRiskLevelChangeRecord)
.Select(lvi => lvi.Tag as EventTypeRiskLevelChangeRecord);
obj.ChangeRecords.Clear();
obj.ChangeRecords.AddRange(records);
}
/// <summary>
/// Сохраняет тип события системы безопасности полетов
/// </summary>
/// <param name="smsEventType"></param>
public void Save(SmsEventType smsEventType)
{
if (smsEventType == null)
{
return;
}
_manipulator.Save((BaseEntityObject)smsEventType);
foreach (EventCondition eventCondition in smsEventType.EventConditions)
{
eventCondition.ParentId = smsEventType.ItemId;
eventCondition.ParentType = smsEventType.SmartCoreObjectType;
_manipulator.Save(eventCondition);
}
foreach (EventTypeRiskLevelChangeRecord changeRecord in smsEventType.ChangeRecords)
{
changeRecord.ParentEventType = smsEventType;
_manipulator.Save(changeRecord);
}
}
///<summary>
/// Конструктор по умолчанию
///</summary>
public SmsEventTypeForm(SmsEventType smsEventType) : this()
{
_smsEventType = smsEventType;
SetHeaders();
FillControls();
}
