/// <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);
}
}
private void btnDelete_Click(object sender, EventArgs e)
{
TableMemberInfos deletings = new TableMemberInfos(rewriteParent: false);
foreach (TreeListNode node in treeExist.Selection)
{
TableMemberInfo info = treeExist.GetDataRecordByNode(node) as TableMemberInfo;
if (info != null &&
info.Item != null)
{
DBInterface.DestroyInstance(info.Item);
UnuseInitTable(info);
EraseExistDate(info);
deletings.Add(info);
}
}
// Удаление записей
foreach (TableMemberInfo infoInter in deletings)
{
MemberExists.RemoveEx(infoInter);
}
}
private void btnDelete_Click(object sender, EventArgs e)
{
ViewMemberInfos deletings = new ViewMemberInfos();
foreach (TreeListNode node in treeExist.Selection)
{
ViewMemberInfo info = treeExist.GetDataRecordByNode(node) as ViewMemberInfo;
if (info != null &&
info.Item != null)
{
DBForm.DestroyInstance(info.Item);
UnuseInitTable(info);
//EraseExistDate(vwInfo);
deletings.Add(info);
}
}
// Удаление записей
foreach (ViewMemberInfo infoInter in deletings)
{
MemberExists.Remove(infoInter);
}
}
/// <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 (ViewMemberInfo info in MemberInits)
{
ViewMemberInfo infoExist = MemberExists.FindInfo(info);
if (infoExist != null)
{
infoExist.Caption = info.Caption;
DBForm.CreateIcon(infoExist.Item, info);
}
}
}
/// <summary>
/// Автоматическое создание элемента коллекции.
/// </summary>
public DBFormItemBase CreateInstance(ViewMemberInfo info = null)
{
DBFormItemBase item = null;
if (info == null)
{
item = DBForm.CreateInstance(treeList: treeExist, memberExists: MemberExists);
}
else if (MemberExists.FindInfo(info) == null)
{
item = DBForm.CreateInstance(info, treeExist, MemberExists);
}
return(item);
}
/// <summary>
/// Обновления дерева уже созданных записей.
/// </summary>
public void UpdateExistData()
{
MemberExists.Clear();
foreach (DBFormItemBase item in DBForm.Items)
{
DBForm.PrintExistData(treeExist, item, MemberExists);
}
treeExist.ExpandAll();
UpdateExistButtons();
DBForm.Items.CorrectImageIndex();
}
private void treeExist_MouseDown(object sender, MouseEventArgs e)
{
if (e.Button == System.Windows.Forms.MouseButtons.Right)
{
Point point = treeExist.PointToClient(Control.MousePosition);
TreeListNode node = GetTreeListNode(treeExist, point);
if (node != null)
{
TableMemberInfo tmInfo = treeExist.GetDataRecordByNode(node) as TableMemberInfo;
if (tmInfo != null)
{
MemberExists.Remove(tmInfo);
}
}
}
}
/// <summary>
/// Обновления дерева уже созданных записей.
/// </summary>
public void UpdateExistData()
{
MemberExists.Clear();
foreach (DBInterfaceItemBase item in DBInterface.Items)
{
TableMemberInfo info = DBInterface.PrintExistData(treeExist, item, MemberExists);
if (item is DBInterfaceItemXPComplex)
{
CreateExistData((DBInterfaceItemXPComplex)item, info.Items, 1);
}
}
treeExist.ExpandAll();
UpdateExistButtons();
DBInterface.ItemsSeq.CorrectImageIndex();
}
/// <summary>
/// Рекурсивный метод обновления надписей и иконок..
/// </summary>
private void UpdateExistCaptionAndIcon(TableMemberInfos infos, int level)
{
foreach (TableMemberInfo info in infos)
{
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, level + 1);
}
}
}
}
/// <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);
}
/// <summary>
/// Автоматическое создание элемента коллекции.
/// </summary>
public DBInterfaceItemBase CreateInstance(TableMemberInfo tmInfo)
{
DBInterfaceItemBase item = null;
TableMemberInfo infoParent = null;
TableMemberInfo infoSelect = null;
int level = tmInfo.GetLevel();
for (int i = 0; i < level; i++)
{
infoParent = tmInfo.GetParent(level - i);
infoSelect = MemberExists.FindInfo(infoParent.Parent);
if (MemberExists.FindInfo(infoParent) == null)
{
item = DBInterface.CreateInstance(infoParent.PropertyType, infoParent, infoSelect, treeExist, MemberExists);
}
}
return(item);
}
