/// <summary>
/// Поиск записи из коллекции.
/// </summary>
public static int FindRecordPossition(System.ComponentModel.Component сollection, XPBaseObject record)
{
if (record == null)
{
return(0);
}
if (сollection is XPCollection)
{
XPCollection xpCollection = сollection as XPCollection;
string propertyName = DBAttribute.GetKey(record.GetType());
int idRecord = (int)record.GetMemberValue(propertyName);
for (int i = 0; i < xpCollection.Count; i++)
{
XPBaseObject recordInt = (XPBaseObject)xpCollection[i];
int idRecordInt = (int)recordInt.GetMemberValue(propertyName);
if (idRecordInt == idRecord)
{
return(i);
}
}
}
return(0);
}
/// <summary>
/// Создание списка возможных типов таблицы.
/// </summary>
public void GenerateInitTables()
{
if (DBForm.TypeDiscoveryService != null)
{
ICollection types = DBForm.TypeDiscoveryService.GetTypes(typeof(DBViewBase), false);
foreach (Type actionType in types)
{
if (actionType != typeof(DBViewBase))
{
ViewMemberInfo info = new ViewMemberInfo();
info.ViewType = actionType;
info.Caption = DBAttribute.GetCaption(actionType);
string name = DBAttribute.GetIconFile(info.ViewType);
string dir = DBForm.GetImageFullName(name);
if (dir != "" && File.Exists(dir) && !ImageEx.IsExist(imgInit, name))
{
imgInit.AddImage(Image.FromFile(dir), name);
}
info.ImageIndex = ImageEx.GetImageIndex(imgInit, name);
info.ImageName = name;
if (MemberExists.FindInfo(info) != null)
{
info.IsUsed = true;
}
MemberInits.Add(info);
}
}
lblTotalCount.Caption = string.Format("Всего: {0}", types.Count);
}
}
/// <summary>
/// Анализ PropertyInfoEx объекта и добавление полученных данных в объект TableMemberInfo.
/// </summary>
public TableMemberInfo AnalisProperty(PropertyInfoEx propertyInfo, TableMemberInfo tableInfo, ref int recordCount)
{
TableMemberInfo result = new TableMemberInfo();
result.FieldName = propertyInfo.PropertyInfo.Name;
result.Caption = PropertyInfoEx.GetDisplayNameAttribute(propertyInfo.PropertyInfo);
result.PropertyType = propertyInfo.PropertyInfo.PropertyType;
if (propertyInfo.IsXPCollection)
{
result.PropertyTypeCollection = propertyInfo.PropertyInfoCollection.PropertyType;
}
result.IsXPBaseObject = propertyInfo.IsXPBaseObject;
result.IsXPCollection = propertyInfo.IsXPCollection;
if (result.IsXPBaseObject || result.IsXPCollection)
{
string name = "";
if (result.IsXPBaseObject)
{
name = DBAttribute.GetIconFile(result.PropertyType);
}
if (result.IsXPCollection)
{
name = DBAttribute.GetIconFile(result.PropertyTypeCollection);
}
string dir = DBInterface.GetImageFullName(name);
if (dir != "" && File.Exists(dir) && !ImageEx.IsExist(imgInit, name))
{
imgInit.AddImage(Image.FromFile(dir), name);
}
result.ImageIndex = ImageEx.GetImageIndex(imgInit, name);
result.ImageName = name;
}
if (tableInfo != null)
{
tableInfo.Add(result);
}
if (MemberExists.FindInfo(result) != null)
{
result.IsUsed = true;
}
// Ограничение по количеству записей
recordCount++;
if (recordCount >= RecordCountMax)
{
return(null);
}
else
{
return(result);
}
}
/// <summary>
/// Обновления надписей и иконок.
/// </summary>
public void UpdateExistCaptionAndIcon()
{
foreach (TableMemberInfo info in MemberInits)
{
TableMemberInfo infoExist = MemberExists.FindInfo(info);
if (infoExist != null)
{
infoExist.Caption = info.Caption;
DBInterface.CreateIcon(infoExist.Item, info);
if (info.Items.Count > 0)
{
UpdateExistCaptionAndIcon(info.Items, 1);
}
}
}
DBInterface.TableCaption = DBAttribute.GetCaption(DBInterface.TableType);
}