public IRequest Marshall(DeleteAttributesRequest deleteAttributesRequest)
{
IRequest request = new DefaultRequest(deleteAttributesRequest, "AmazonSimpleDB");
request.Parameters.Add("Action", "DeleteAttributes");
request.Parameters.Add("Version", "2009-04-15");
if (deleteAttributesRequest != null && deleteAttributesRequest.IsSetDomainName())
{
request.Parameters.Add("DomainName", StringUtils.FromString(deleteAttributesRequest.DomainName));
}
if (deleteAttributesRequest != null && deleteAttributesRequest.IsSetItemName())
{
request.Parameters.Add("ItemName", StringUtils.FromString(deleteAttributesRequest.ItemName));
}
if (deleteAttributesRequest != null)
{
List <Attribute> attributesList = deleteAttributesRequest.Attributes;
int attributesListIndex = 1;
foreach (Attribute attributesListValue in attributesList)
{
if (attributesListValue != null && attributesListValue.IsSetName())
{
request.Parameters.Add("Attribute." + attributesListIndex + ".Name", StringUtils.FromString(attributesListValue.Name));
}
if (attributesListValue != null && attributesListValue.IsSetAlternateNameEncoding())
{
request.Parameters.Add("Attribute." + attributesListIndex + ".AlternateNameEncoding", StringUtils.FromString(attributesListValue.AlternateNameEncoding));
}
if (attributesListValue != null && attributesListValue.IsSetValue())
{
request.Parameters.Add("Attribute." + attributesListIndex + ".Value", StringUtils.FromString(attributesListValue.Value));
}
if (attributesListValue != null && attributesListValue.IsSetAlternateValueEncoding())
{
request.Parameters.Add("Attribute." + attributesListIndex + ".AlternateValueEncoding", StringUtils.FromString(attributesListValue.AlternateValueEncoding));
}
attributesListIndex++;
}
}
if (deleteAttributesRequest != null)
{
UpdateCondition expected = deleteAttributesRequest.Expected;
if (expected != null && expected.IsSetName())
{
request.Parameters.Add("Expected.Name", StringUtils.FromString(expected.Name));
}
if (expected != null && expected.IsSetValue())
{
request.Parameters.Add("Expected.Value", StringUtils.FromString(expected.Value));
}
if (expected != null && expected.IsSetExists())
{
request.Parameters.Add("Expected.Exists", StringUtils.FromBool(expected.Exists));
}
}
return(request);
}
public UpdateConditionForm(FormClose hClose, ReturnToMenu hReturn, UpdateCondition hUpdate)
{
handleClose = hClose;
handleReturnToMenu = hReturn;
handleUpdateCondition = hUpdate;
InitializeComponent();
BackColor = Color.SteelBlue;
}
public IRequest Marshall(PutAttributesRequest putAttributesRequest)
{
IRequest request = new DefaultRequest(putAttributesRequest, "AmazonSimpleDB");
request.Parameters.Add("Action", "PutAttributes");
request.Parameters.Add("Version", "2009-04-15");
if (putAttributesRequest != null && putAttributesRequest.IsSetDomainName())
{
request.Parameters.Add("DomainName", StringUtils.FromString(putAttributesRequest.DomainName));
}
if (putAttributesRequest != null && putAttributesRequest.IsSetItemName())
{
request.Parameters.Add("ItemName", StringUtils.FromString(putAttributesRequest.ItemName));
}
if (putAttributesRequest != null)
{
List <ReplaceableAttribute> attributesList = putAttributesRequest.Attributes;
int attributesListIndex = 1;
foreach (ReplaceableAttribute attributesListValue in attributesList)
{
if (attributesListValue != null && attributesListValue.IsSetName())
{
request.Parameters.Add("Attribute." + attributesListIndex + ".Name", StringUtils.FromString(attributesListValue.Name));
}
if (attributesListValue != null && attributesListValue.IsSetValue())
{
request.Parameters.Add("Attribute." + attributesListIndex + ".Value", StringUtils.FromString(attributesListValue.Value));
}
if (attributesListValue != null && attributesListValue.IsSetReplace())
{
request.Parameters.Add("Attribute." + attributesListIndex + ".Replace", StringUtils.FromBool(attributesListValue.Replace));
}
attributesListIndex++;
}
}
if (putAttributesRequest != null)
{
UpdateCondition expected = putAttributesRequest.Expected;
if (expected != null && expected.IsSetName())
{
request.Parameters.Add("Expected.Name", StringUtils.FromString(expected.Name));
}
if (expected != null && expected.IsSetValue())
{
request.Parameters.Add("Expected.Value", StringUtils.FromString(expected.Value));
}
if (expected != null && expected.IsSetExists())
{
request.Parameters.Add("Expected.Exists", StringUtils.FromBool(expected.Exists));
}
}
return(request);
}
/**
* Convert DeleteAttributesRequest to name value pairs
*/
private static IDictionary <string, string> ConvertDeleteAttributes(DeleteAttributesRequest request)
{
IDictionary <string, string> parameters = new Dictionary <string, string>();
parameters["Action"] = "DeleteAttributes";
if (request.IsSetDomainName())
{
parameters["DomainName"] = request.DomainName;
}
if (request.IsSetItemName())
{
parameters["ItemName"] = request.ItemName;
}
List <Attribute> deleteAttributesRequestAttributeList = request.Attribute;
int deleteAttributesRequestAttributeListIndex = 1;
foreach (Attribute deleteAttributesRequestAttribute in deleteAttributesRequestAttributeList)
{
if (deleteAttributesRequestAttribute.IsSetName())
{
parameters[String.Concat("Attribute", ".", deleteAttributesRequestAttributeListIndex, ".", "Name")] = deleteAttributesRequestAttribute.Name;
}
if (deleteAttributesRequestAttribute.IsSetValue())
{
parameters[String.Concat("Attribute", ".", deleteAttributesRequestAttributeListIndex, ".", "Value")] = deleteAttributesRequestAttribute.Value;
}
if (deleteAttributesRequestAttribute.IsSetNameEncoding())
{
parameters[String.Concat("Attribute", ".", deleteAttributesRequestAttributeListIndex, ".", "NameEncoding")] = deleteAttributesRequestAttribute.NameEncoding;
}
if (deleteAttributesRequestAttribute.IsSetValueEncoding())
{
parameters[String.Concat("Attribute", ".", deleteAttributesRequestAttributeListIndex, ".", "ValueEncoding")] = deleteAttributesRequestAttribute.ValueEncoding;
}
deleteAttributesRequestAttributeListIndex++;
}
if (request.IsSetExpected())
{
UpdateCondition deleteAttributesRequestExpected = request.Expected;
if (deleteAttributesRequestExpected.IsSetName())
{
parameters[String.Concat("Expected", ".", "Name")] = deleteAttributesRequestExpected.Name;
}
if (deleteAttributesRequestExpected.IsSetValue())
{
parameters[String.Concat("Expected", ".", "Value")] = deleteAttributesRequestExpected.Value;
}
if (deleteAttributesRequestExpected.IsSetExists())
{
parameters[String.Concat("Expected", ".", "Exists")] = deleteAttributesRequestExpected.Exists.ToString().ToLower(CultureInfo.InvariantCulture);
}
}
return(parameters);
}
/// <summary>
/// Start a process to move from the given position to (x,y). The move is made moveStep by moveStep.
/// </summary>
/// <param name="position">Origin position</param>
/// <param name="callback">Lambda function that will be called when the process is over</param>
/// <param name="force">When true force the initial position to origin</param>
public void ComeFrom(Position position, Callback callback, bool force = true)
{
this.otherPosition = position;
moveCallback = callback;
moveCondition = UpdateCondition.COMING;
if (force)
{
percentMove.Set(0);
}
}
/// <summary>
/// Start a process to move from the (x,y) to given position. The move is made moveStep by moveStep.
/// </summary>
/// <param name="position">Destiny position</param>
/// <param name="callback">Lambda function that will be called when the process is over</param>
/// <param name="force">When true force the initial position to (x,y)</param>
public void GoTo(Position position, Callback callback, bool force = true)
{
this.otherPosition = position;
moveCallback = callback;
moveCondition = UpdateCondition.GOING;
if (force)
{
percentMove.Set(percentMove.Max() - 1);
}
}
private static IDictionary <string, string> ConvertDeleteAttributes(DeleteAttributesRequest request)
{
IDictionary <string, string> dictionary = new Dictionary <string, string>();
dictionary["Action"] = "DeleteAttributes";
if (request.IsSetDomainName())
{
dictionary["DomainName"] = request.DomainName;
}
if (request.IsSetItemName())
{
dictionary["ItemName"] = request.ItemName;
}
List <Amazon.SimpleDB.Model.Attribute> list = request.Attribute;
int num = 1;
foreach (Amazon.SimpleDB.Model.Attribute attribute in list)
{
if (attribute.IsSetName())
{
dictionary[string.Concat(new object[] { "Attribute", ".", num, ".", "Name" })] = attribute.Name;
}
if (attribute.IsSetValue())
{
dictionary[string.Concat(new object[] { "Attribute", ".", num, ".", "Value" })] = attribute.Value;
}
if (attribute.IsSetNameEncoding())
{
dictionary[string.Concat(new object[] { "Attribute", ".", num, ".", "NameEncoding" })] = attribute.NameEncoding;
}
if (attribute.IsSetValueEncoding())
{
dictionary[string.Concat(new object[] { "Attribute", ".", num, ".", "ValueEncoding" })] = attribute.ValueEncoding;
}
num++;
}
if (request.IsSetExpected())
{
UpdateCondition expected = request.Expected;
if (expected.IsSetName())
{
dictionary["Expected" + "." + "Name"] = expected.Name;
}
if (expected.IsSetValue())
{
dictionary["Expected" + "." + "Value"] = expected.Value;
}
if (expected.IsSetExists())
{
dictionary["Expected" + "." + "Exists"] = expected.Exists.ToString().ToLower();
}
}
return(dictionary);
}
/**
* Convert PutAttributesRequest to name value pairs
*/
private static IDictionary <string, string> ConvertPutAttributes(PutAttributesRequest request)
{
IDictionary <string, string> parameters = new Dictionary <string, string>();
parameters["Action"] = "PutAttributes";
if (request.IsSetDomainName())
{
parameters["DomainName"] = request.DomainName;
}
if (request.IsSetItemName())
{
parameters["ItemName"] = request.ItemName;
}
List <ReplaceableAttribute> putAttributesRequestAttributeList = request.Attribute;
int putAttributesRequestAttributeListIndex = 1;
foreach (ReplaceableAttribute putAttributesRequestAttribute in putAttributesRequestAttributeList)
{
if (putAttributesRequestAttribute.IsSetName())
{
parameters[String.Concat("Attribute", ".", putAttributesRequestAttributeListIndex, ".", "Name")] = putAttributesRequestAttribute.Name;
}
if (putAttributesRequestAttribute.IsSetValue())
{
parameters[String.Concat("Attribute", ".", putAttributesRequestAttributeListIndex, ".", "Value")] = putAttributesRequestAttribute.Value;
}
if (putAttributesRequestAttribute.IsSetReplace())
{
parameters[String.Concat("Attribute", ".", putAttributesRequestAttributeListIndex,
".", "Replace")] = putAttributesRequestAttribute.Replace.ToString().ToLower(CultureInfo.InvariantCulture);
}
putAttributesRequestAttributeListIndex++;
}
if (request.IsSetExpected())
{
UpdateCondition putAttributesRequestExpected = request.Expected;
if (putAttributesRequestExpected.IsSetName())
{
parameters[String.Concat("Expected", ".", "Name")] = putAttributesRequestExpected.Name;
}
if (putAttributesRequestExpected.IsSetValue())
{
parameters[String.Concat("Expected", ".", "Value")] = putAttributesRequestExpected.Value;
}
if (putAttributesRequestExpected.IsSetExists())
{
parameters[String.Concat("Expected", ".", "Exists")] = putAttributesRequestExpected.Exists.ToString().ToLower(CultureInfo.InvariantCulture);
}
}
return(parameters);
}
public void CopyValues(Area template)
{
centerPosition = template.centerPosition;
size = template.size;
growStep = template.growStep;
moveStep = template.moveStep;
parent = template.parent;
percentSizeHeigth.Set(percentSizeWidth.Max() - 1);
percentSizeWidth.Set(percentSizeWidth.Max() - 1);
sizeConditionWidth = UpdateCondition.STOPPED;
sizeConditionHeight = UpdateCondition.STOPPED;
moveCondition = UpdateCondition.STOPPED;
}
/// <summary>
/// Start a process to reduce the area growStep by growStep.
/// </summary>
/// <param name="width">True if width should grow</param>
/// <param name="heigth">True if heigth should grow</param>
/// <param name="callback">Lambda function that will be called when the process is over</param>
/// <param name="force">When true force the current size to 100%</param>
public void Grow(bool width, bool heigth, Callback callback, bool force = false)
{
sizeConditionWidth = (width) ? UpdateCondition.COMING : UpdateCondition.STOPPED;
sizeConditionHeight = (heigth) ? UpdateCondition.COMING : UpdateCondition.STOPPED;
sizeCallback = callback;
if (force)
{
if (width)
{
percentSizeWidth.Set(0);
}
if (heigth)
{
percentSizeHeigth.Set(0);
}
}
}
/// <summary>
/// Start a process to reduce the area growStep by growStep.
/// </summary>
/// <param name="width">True if width should reduce</param>
/// <param name="heigth">True if heigth should reduce</param>
/// <param name="callback">Lambda function that will be called when the process is over</param>
/// <param name="force">When true force the current size to 100%</param>
public void Reduce(bool width, bool heigth, Callback callback, bool force = false)
{
sizeConditionWidth = (width) ? UpdateCondition.GOING : UpdateCondition.STOPPED;
sizeConditionHeight = (heigth) ? UpdateCondition.GOING : UpdateCondition.STOPPED;
sizeCallback = callback;
if (force)
{
if (width)
{
percentSizeWidth.Set(percentSizeWidth.Max() - 1);
}
if (heigth)
{
percentSizeHeigth.Set(percentSizeHeigth.Max() - 1);
}
}
}
/// <summary>
/// 修改记录
/// </summary>
/// <param name="obj">修改的对象</param>
/// <param name="scopeList">条件列表</param>
/// <param name="setList">Set值列表</param>
/// <param name="optimisticConcurrency">是否进行并发控制</param>
/// <returns></returns>
public int Update(EntityBase obj, ScopeList scopeList, ValueSetList setList, bool optimisticConcurrency)
{
StringBuilder sql = new StringBuilder(500);
ParamList list = new ParamList();
StringBuilder where = new StringBuilder(500);
//where.Append("1=1");
Type type = EntityInfo.EntityType;
List <VersionInfo> lstVersionInfo = null;
int index = 0;
KeyWordInfomation keyinfo = BQLValueItem.GetKeyInfo().Clone() as KeyWordInfomation;
keyinfo.ParamList = list;
keyinfo.OutPutModle = false;
if (obj != null)
{
if (!(obj is IEntityProxy))
{
throw new System.InvalidCastException("Update的实体类型必须为代理类，请用CH.Create<T>创建实体或者使用查询出来的实体来更新");
}
///读取属性别名
foreach (EntityPropertyInfo info in EntityInfo.PropertyInfo)
{
object curValue = info.GetValue(obj);
if (!info.ReadOnly)
{
if (optimisticConcurrency == true && info.IsVersion) //并发控制
{
object newValue = FillUpdateConcurrency(sql, info, list, curValue, ref index);
FillWhereConcurrency(where, info, list, curValue, ref index);
if (lstVersionInfo == null)
{
lstVersionInfo = new List <VersionInfo>();
}
lstVersionInfo.Add(new VersionInfo(info, curValue, newValue));//添加信息
}
else
{
//string paramVal = CurEntityInfo.DBInfo.CurrentDbAdapter.FormatValueName(DataAccessCommon.FormatParam(info.ParamName, index));
//string paramKey = CurEntityInfo.DBInfo.CurrentDbAdapter.FormatParamKeyName(DataAccessCommon.FormatParam(info.ParamName, index));
if (info.IsNormal)
{
//if (obj._dicUpdateProperty___ == null || obj._dicUpdateProperty___.Count == 0)
//{
// //if (DefaultType.IsDefaultValue(curValue))
// //{
// continue;
// //}
//}
if (!obj.HasPropertyChange(info.PropertyName))
{
continue;
}
if (setList != null)
{
BQLValueItem bvalue = null;
if (setList.TryGetValue(info.PropertyName, out bvalue))
{
continue;
}
}
sql.Append(",");
sql.Append(EntityInfo.DBInfo.CurrentDbAdapter.FormatParam(info.ParamName));
sql.Append("=");
if (curValue != null)
{
DBParameter dbPrm = list.NewParameter(info.SqlType, curValue, EntityInfo.DBInfo);
sql.Append(dbPrm.ValueName);
}
else
{
sql.Append("null");
}
}
}
}
if (info.IsPrimaryKey && scopeList == null)//当不强制指定条件时候，用主键做更新条件
{
//if (DefaultType.IsDefaultValue(curValue))
//{
// continue;
//}
//if (obj._dicUpdateProperty___ != null)
//{
// if (!obj._dicUpdateProperty___.ContainsKey(info.PropertyName))
// {
// continue;
// }
//}
DBParameter dbPrm = list.NewParameter(info.SqlType, curValue, EntityInfo.DBInfo);
where.Append(" and ");
where.Append(EntityInfo.DBInfo.CurrentDbAdapter.FormatParam(info.ParamName));
where.Append("=");
where.Append(dbPrm.ValueName);
//primaryKeyValue=curValue;
}
index++;
}
}
if (setList != null)
{
foreach (KeyValuePair <string, BQLValueItem> kvp in setList)
{
EntityPropertyInfo epinfo = EntityInfo.PropertyInfo[kvp.Key];
if (epinfo == null)
{
throw new Exception("实体:" + EntityInfo.EntityType.FullName + " 找不到属性:" + kvp.Key);
}
sql.Append(",");
sql.Append(EntityInfo.DBInfo.CurrentDbAdapter.FormatParam(epinfo.ParamName));
sql.Append("=");
sql.Append(kvp.Value.DisplayValue(keyinfo));
}
}
where.Append(DataAccessCommon.FillCondition(EntityInfo, list, scopeList));
if (sql.Length <= 0)
{
return(0);
}
else
{
sql.Remove(0, 1);
}
UpdateCondition con = new UpdateCondition(EntityInfo.DBInfo);
con.Tables.Append(EntityInfo.DBInfo.CurrentDbAdapter.FormatTableName(EntityInfo.TableName));
con.UpdateSetValue.Append(sql);
con.Condition.Append("1=1");
con.Condition.Append(where);
int ret = -1;
Dictionary <string, bool> cacheTables = null;
cacheTables = _oper.DBInfo.QueryCache.CreateMap(EntityInfo.TableName);
ret = ExecuteCommand(con.GetSql(true), list, CommandType.Text, cacheTables);
if (obj != null && obj._dicUpdateProperty___ != null)
{
obj._dicUpdateProperty___.Clear();
}
if (lstVersionInfo != null && lstVersionInfo.Count > 0)
{
foreach (VersionInfo info in lstVersionInfo)
{
info.Info.SetValue(obj, info.NewValue);
}
}
return(ret);
}
/// <summary>
/// Must be called if the area should move or resize
/// </summary>
public void Update()
{
switch (sizeConditionWidth)
{
case UpdateCondition.STOPPED:
break;
case UpdateCondition.GOING:
percentSizeWidth.Update((int)(-growStep * percentSizeWidth.Max()));
if (percentSizeWidth.Get() == 0)
{
sizeConditionWidth = UpdateCondition.STOPPED;
sizeCallback();
}
break;
case UpdateCondition.COMING:
percentSizeWidth.Update((int)(growStep * percentSizeWidth.Max()));
if (percentSizeWidth.Get() == percentSizeWidth.Max() - 1)
{
sizeConditionWidth = UpdateCondition.STOPPED;
sizeCallback();
}
break;
}
switch (sizeConditionHeight)
{
case UpdateCondition.STOPPED:
break;
case UpdateCondition.GOING:
percentSizeHeigth.Update((int)(-growStep * percentSizeHeigth.Max()));
if (percentSizeHeigth.Get() == 0)
{
sizeConditionHeight = UpdateCondition.STOPPED;
if (sizeConditionWidth == UpdateCondition.STOPPED)
{
sizeCallback();
}
}
break;
case UpdateCondition.COMING:
percentSizeHeigth.Update((int)(growStep * percentSizeHeigth.Max()));
if (percentSizeHeigth.Get() == percentSizeHeigth.Max() - 1)
{
sizeConditionHeight = UpdateCondition.STOPPED;
if (sizeConditionWidth == UpdateCondition.STOPPED)
{
sizeCallback();
}
}
break;
}
switch (moveCondition)
{
case UpdateCondition.STOPPED:
break;
case UpdateCondition.GOING:
percentMove.Update((int)(-moveStep * percentMove.Max()));
if (percentMove.Get() == 0)
{
moveCondition = UpdateCondition.STOPPED;
moveCallback();
}
break;
case UpdateCondition.COMING:
percentMove.Update((int)(moveStep * percentMove.Max()));
if (percentMove.Get() == percentMove.Max() - 1)
{
moveCondition = UpdateCondition.STOPPED;
moveCallback();
}
break;
}
}
