public override void ValidateUrl()
{
base.ValidateUrl();
short _typeID = 0;
switch (Request.GroupString["type"]) {
case "add":
_typeID = Convert.ToInt16(Request.GroupString["id"]);
break;
case "edit":
long _entityID = Convert.ToInt64(Request.GroupString["id"]);
XiaoYang.Entity.EntityBase _base = XiaoYang.Entity.EntityBase.GetInstance(_entityID);
if (_base == null) throw new Exception("can not found entity");
_typeID = _base.TypeID;
XiaoYang.Entity.EntityHelper _helper = new Entity.EntityHelper(_base.TypeID);
XiaoYang.Entity.Entity _entity = new Entity.EntityCollection(_helper.Get(_entityID), _base.TypeID)[0];
PageData.AddXyDataModel("Entity", _entity);
break;
}
System.Data.DataTable _typeChain = Entity.EntityType.Get(_typeID);
if (_typeChain.Rows.Count == 0) throw new Exception("can not found entity type");
Entity.EntityType _type = new Entity.EntityType();
_type.Fill(_typeChain.Rows[0]);
while (_type.ParentTypeID > 0) {
_type = Entity.EntityType.GetInstance(_type.ParentTypeID);
System.Data.DataRow _newRow = _typeChain.NewRow();
foreach (string _columnName in _type.GetAttributesName()) {
_newRow[_columnName] = _type.GetAttributesValue(_columnName);
}
_typeChain.Rows.Add(_newRow);
}
_typeChain.DefaultView.Sort = "ID ASC";
_typeChain = _typeChain.DefaultView.ToTable();
PageData.AddXyDataModel("Type", _type);
PageData.Add("TypeChain", _typeChain);
}
public override void onGetRequest()
{
if (!string.IsNullOrEmpty(Request.QueryString["ID"])) {
PageData.AddXyDataModel("Item", XiaoYang.Entity.EntityAttributeDisplay.GetInstance(Request.QueryString));
}
if (!string.IsNullOrEmpty(Request.Values["TypeID"])) {
long _entityID = Convert.ToInt64(Request.Values["EntityID"]);
short _typeID = Convert.ToInt16(Request.Values["TypeID"]);
XiaoYang.Entity.EntityType _typeInstance = XiaoYang.Entity.EntityType.GetInstance(_typeID);
string _typeName = _typeInstance.Key;
System.Data.DataTable _attributesTable = XiaoYang.Entity.EntityAttribute.GetByTypeID(_typeID);
System.Data.DataTable _entity_ext = null;
if (_entityID > 0) {
XiaoYang.Entity.EntityHelper _entity = new Entity.EntityHelper(_typeID);
_entity_ext = _entity.Get(_entityID);
}
_attributesTable.Columns.Add("Template");
Dictionary<long, string> _attr_resource = new Dictionary<long, string>();
foreach (System.Data.DataRow _row in _attributesTable.Rows) {
XiaoYang.Entity.EntityAttributeDisplay _pad = XiaoYang.Entity.EntityAttributeDisplay.GetInstance(Convert.ToInt64(_row["Display"]));
if (!_attr_resource.ContainsKey(_pad.ID)) _attr_resource.Add(_pad.ID, _pad.Resource);
_pad.Template = _pad.Template
.Replace("{{AttributeName}}", _row["Name"].ToString())
.Replace("{{TypeID}}", Request.Values["TypeID"].ToString())
.Replace("{{TypeName}}", _typeName)
.Replace("{{EntityID}}", Request.Values["EntityID"] == null ? string.Empty : Request.Values["EntityID"].ToString())
.Replace("{{IsMultiple}}", Convert.ToBoolean(_row["IsMultiple"]).ToString())
.Replace("{{Split}}", _row["Split"].ToString());
if (_entity_ext != null) {
if (Convert.ToBoolean(_row["IsMultiple"])) {
StringBuilder _multi_val = new StringBuilder();
List<long> _multi_IDs = new List<long>();
foreach (System.Data.DataRow _inrow in _entity_ext.Rows) {
long _inID = Convert.ToInt64(_inrow[_row["Name"].ToString() + ".ID"]);
if (_multi_IDs.IndexOf(_inID) == -1) {
_multi_IDs.Add(_inID);
if (_multi_val.Length > 0) _multi_val.Append(_row["Split"].ToString());
_multi_val.Append(_inrow[_row["Name"].ToString()].ToString());
}
}
_pad.Template = _pad.Template.Replace("{{Value}}", _multi_val.ToString());
} else {
_pad.Template = _pad.Template.Replace("{{Value}}", _entity_ext.Rows[0][_row["Name"].ToString()].ToString());
}
} else {
_pad.Template = _pad.Template.Replace("{{Value}}", _row["Default"] == null ? string.Empty : _row["Default"].ToString());
}
Xy.Web.Control.IncludeControl _padt = new Xy.Web.Control.IncludeControl();
_padt.InnerData = new Xy.Web.HTMLContainer(WebSetting.Encoding);
_padt.InnerData.Write(_pad.Template);
System.Collections.Specialized.NameValueCollection _createTag = new System.Collections.Specialized.NameValueCollection();
_createTag.Add("EnableScript", "True");
if (!string.IsNullOrEmpty(_pad.TypeClass)) {
_createTag.Add("Type", _pad.TypeClass);
StringBuilder _ext_values = new StringBuilder();
_ext_values.Append("{");
_ext_values.AppendFormat(" {0}=\"{1}\" ", "AttributeName", _row["Name"].ToString())
.AppendFormat(" {0}=\"{1}\" ", "EntityID", Request.Values["EntityID"] == null ? string.Empty : Request.Values["EntityID"].ToString())
.AppendFormat(" {0}=\"{1}\" ", "TypeID", Request.Values["TypeID"].ToString())
.AppendFormat(" {0}=\"{1}\" ", "TypeName", _typeName)
.AppendFormat(" {0}=\"{1}\" ", "IsMultiple", Convert.ToBoolean(_row["IsMultiple"]).ToString())
.AppendFormat(" {0}=\"{1}\" ", "Split", _row["Split"].ToString());
_ext_values.Append("}");
if (_ext_values.Length > 2) {
_createTag.Add("Value", _ext_values.ToString());
}
}
Xy.Web.HTMLContainer _template = new Xy.Web.HTMLContainer(WebSetting.Encoding);
_padt.Init(_createTag, "attrubiteTemplate", 0);
_padt.Handle(ThreadEntity, this, _template);
_row["Template"] = _template.ToString();
}
PageData.Add("Attributes", _attributesTable);
StringBuilder _attr_resource_template = new StringBuilder();
foreach (string _item in _attr_resource.Values) {
_attr_resource_template.AppendLine(_item);
}
PageData.Add("Resource", _attr_resource_template.ToString());
}
}
