public Guid AddNewDictionaryEntity(Guid dictionaryTreeID, Guid entityID)
{
DictionaryTree tree = DictionaryTrees.SingleOrDefault(d => d.ID == dictionaryTreeID);
Guid id = Guid.NewGuid();
if (tree != null)
{
string sql = string.Format("insert into {0}({1})values('{2}')", tree.Dictionary.TableName, tree.PK, id);
using (CommonDataProvider domain = new CommonDataProvider())
{
domain.ExecuteNonQuery(sql);
return id;
}
}
return Guid.Empty;
}
public Guid AddNewProduct(Guid parentProduct, bool withDictNomen, Guid dictNomenID, Guid UserID)
{
Product parent = Products.SingleOrDefault(p => p.ID == parentProduct);
List<ClassificationTreeProduct> trees = parent.ClassificationTreeProducts.ToList();
Guid id = Guid.NewGuid();
if (parent != null)
{
//insert product entity
string sql;
if (withDictNomen)
{
sql = "INSERT INTO Product(ID,Name,CreatedDate,_dictNomenID)VALUES('{0}','{1}',CONVERT(datetime, '{2}', 120),'{3}')";
sql = string.Format(sql, id, parent.PublicName.Trim(), DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff"), Guid.Empty.Equals(dictNomenID) ? parent._dictNomenID : dictNomenID);
}
else
{
sql = "INSERT INTO Product(ID,Name,CreatedDate)VALUES('{0}','{1}',CONVERT(datetime, '{2}', 120))";
sql = string.Format(sql, id, parent.PublicName.Trim(), DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff"));
}
using (CommonDataProvider provider = new CommonDataProvider())
{
provider.ExecuteNonQuery(sql);
}
//add to global classification tree
List<ClassificationTreeProduct> classif = new List<ClassificationTreeProduct>();
foreach (ClassificationTreeProduct item in trees)
{
ClassificationTreeProduct entity = new ClassificationTreeProduct()
{
ClassificationTreeID = item.ClassificationTreeID,
ID = Guid.NewGuid(),
ProductID = id
};
classif.Add(entity);
}
this.ClassificationTreeProducts.InsertAllOnSubmit(classif);
this.SubmitChanges();
return id;
}
return Guid.Empty;
}
public void SetProductDictioanryValue(Guid productID, string property, string value, Guid userID)
{
object oldValue = this.GetProductDicitonaryValue(productID, property);
if (oldValue == DBNull.Value || value != oldValue.ToString())
{
Aspect.Utility.TraceHelper.Log(userID, "Продукт: {0}. Свойство справочника изменино: {1}. Старое значение {2}. Новое значение {3}", productID, property, oldValue == DBNull.Value ? "NULL" : oldValue.ToString(), value);
}
string sql = string.Format("update Product set [{0}] = '{1}' where ID = '{2}'", property, value, productID);
string sql2 = string.Format("update Product set [UserID] = '{0}' where ID = '{1}'", userID, productID);
using (CommonDataProvider provider = new CommonDataProvider())
{
provider.ExecuteNonQuery(sql);
provider.ExecuteNonQuery(sql2);
}
}
public void SetDictionaryItemValue(Guid dictionaryTreeID, Guid entityID, string column, string value, Guid userID)
{
DictionaryTree tree = DictionaryTrees.SingleOrDefault(d => d.ID == dictionaryTreeID);
if (tree != null)
{
using (CommonDataProvider domain = new CommonDataProvider())
{
ColumnTypeEnum type = this.GetColumnType(domain, tree.Dictionary.TableName, column);
int length = this.GetColumnLength(domain, tree.Dictionary.TableName, column);
string sql;
switch (type)
{
case ColumnTypeEnum.Integer:
case ColumnTypeEnum.Numeric:
case ColumnTypeEnum.Decimal:
value = value.Replace(",", ".");
if (string.IsNullOrEmpty(value)) value = "NULL";
sql = string.Format("UPDATE {1} SET [{0}] = {2} WHERE [{3}] = '{4}'", column, tree.Dictionary.TableName, value, tree.PK, entityID);
break;
case ColumnTypeEnum.Datetime:
sql = string.Format("UPDATE {1} SET [{0}] = '{2}' WHERE [{3}] = '{4}'", column, tree.Dictionary.TableName, Convert.ToDateTime(value).ToString(CultureInfo.InvariantCulture), tree.PK, entityID);
break;
case ColumnTypeEnum.Varchar:
if (value.Length > length) value = value.Substring(0, length);
sql = string.Format("UPDATE {1} SET [{0}] = '{2}' WHERE [{3}] = '{4}'", column, tree.Dictionary.TableName, value, tree.PK, entityID);
break;
case ColumnTypeEnum.Uniqueidentifier:
case ColumnTypeEnum.Unknown:
default:
sql = string.Format("UPDATE {1} SET [{0}] = '{2}' WHERE [{3}] = '{4}'", column, tree.Dictionary.TableName, value, tree.PK, entityID);
break;
}
domain.ExecuteNonQuery(sql);
// setting UserID
sql = string.Format("UPDATE {0} SET [UserID] = '{1}' WHERE [{2}] = '{3}'", tree.Dictionary.TableName, userID, tree.PK, entityID);
domain.ExecuteNonQuery(sql);
}
}
}
public void DeleteProductDictionaryValue(Guid productID, string property, Guid userID)
{
object oldValue = this.GetProductDicitonaryValue(productID, property);
if (oldValue != DBNull.Value)
{
Aspect.Utility.TraceHelper.Log(userID, "Продукт: {0}. Свойство справочника удалено: {1}. Старое значение {2}. Новое значение NULL", productID, property, oldValue == DBNull.Value ? "NULL" : oldValue.ToString());
}
string sql = "update Product set [{0}] = NULL where ID = '{1}'";
sql = string.Format(sql, property, productID);
using (CommonDataProvider provider = new CommonDataProvider())
{
provider.ExecuteNonQuery(sql);
}
}
public void DeleteDictionaryItemValue(Guid dictionaryTreeID, Guid entityID, string column)
{
DictionaryTree tree = DictionaryTrees.SingleOrDefault(d => d.ID == dictionaryTreeID);
if (tree != null)
{
string sql = string.Format("UPDATE {1} SET [{0}] = NULL WHERE [{2}] = '{3}'", column, tree.Dictionary.TableName, tree.PK, entityID);
using (CommonDataProvider domain = new CommonDataProvider())
{
domain.ExecuteNonQuery(sql);
}
}
}
