internal bool IsXDRField(XmlElement node, XmlElement typeNode)
{
int minOccurs = 1;
int maxOccurs = 1;
if (!this.IsTextOnlyContent(typeNode))
{
return(false);
}
for (XmlNode node2 = typeNode.FirstChild; node2 != null; node2 = node2.NextSibling)
{
if (XMLSchema.FEqualIdentity(node2, "element", "urn:schemas-microsoft-com:xml-data") || XMLSchema.FEqualIdentity(node2, "attribute", "urn:schemas-microsoft-com:xml-data"))
{
return(false);
}
}
if (XMLSchema.FEqualIdentity(node, "element", "urn:schemas-microsoft-com:xml-data"))
{
this.GetMinMax(node, ref minOccurs, ref maxOccurs);
if ((maxOccurs == -1) || (maxOccurs > 1))
{
return(false);
}
}
return(true);
}
internal void LoadSchema(XmlElement schemaRoot, DataSet ds)
{
if (schemaRoot != null)
{
this._schemaRoot = schemaRoot;
this._ds = ds;
this._schemaName = schemaRoot.GetAttribute("name");
this._schemaUri = "";
if ((this._schemaName == null) || (this._schemaName.Length == 0))
{
this._schemaName = "NewDataSet";
}
ds.Namespace = this._schemaUri;
for (XmlNode node = schemaRoot.FirstChild; node != null; node = node.NextSibling)
{
if (node is XmlElement)
{
XmlElement element = (XmlElement)node;
if (XMLSchema.FEqualIdentity(element, "ElementType", "urn:schemas-microsoft-com:xml-data"))
{
this.HandleTable(element);
}
}
}
this._schemaName = XmlConvert.DecodeName(this._schemaName);
if (ds.Tables[this._schemaName] == null)
{
ds.DataSetName = this._schemaName;
}
}
}
internal DataTable InstantiateSimpleTable(DataSet dataSet, XmlElement node)
{
XmlAttributeCollection attrs = node.Attributes;
int minOccurs = 1;
int maxOccurs = 1;
string instanceName = this.GetInstanceName(node);
if (dataSet.Tables.GetTable(instanceName, this._schemaUri) != null)
{
throw ExceptionBuilder.DuplicateDeclaration(instanceName);
}
string tableName = XmlConvert.DecodeName(instanceName);
DataTable instance = new DataTable(tableName)
{
Namespace = this._schemaUri
};
this.GetMinMax(node, ref minOccurs, ref maxOccurs);
instance.MinOccurs = minOccurs;
instance.MaxOccurs = maxOccurs;
XMLSchema.SetProperties(instance, attrs);
instance.repeatableElement = true;
this.HandleColumn(node, instance);
instance.Columns[0].ColumnName = tableName + "_Column";
this._ds.Tables.Add(instance);
return(instance);
}
internal XmlElement FindTypeNode(XmlElement node)
{
if (XMLSchema.FEqualIdentity(node, "ElementType", "urn:schemas-microsoft-com:xml-data"))
{
return(node);
}
string attribute = node.GetAttribute("type");
if (XMLSchema.FEqualIdentity(node, "element", "urn:schemas-microsoft-com:xml-data") || XMLSchema.FEqualIdentity(node, "attribute", "urn:schemas-microsoft-com:xml-data"))
{
if ((attribute == null) || (attribute.Length == 0))
{
return(null);
}
XmlNode firstChild = node.OwnerDocument.FirstChild;
XmlNode ownerDocument = node.OwnerDocument;
while (firstChild != ownerDocument)
{
if (((XMLSchema.FEqualIdentity(firstChild, "ElementType", "urn:schemas-microsoft-com:xml-data") && XMLSchema.FEqualIdentity(node, "element", "urn:schemas-microsoft-com:xml-data")) || (XMLSchema.FEqualIdentity(firstChild, "AttributeType", "urn:schemas-microsoft-com:xml-data") && XMLSchema.FEqualIdentity(node, "attribute", "urn:schemas-microsoft-com:xml-data"))) && ((firstChild is XmlElement) && (((XmlElement)firstChild).GetAttribute("name") == attribute)))
{
return((XmlElement)firstChild);
}
if (firstChild.FirstChild != null)
{
firstChild = firstChild.FirstChild;
}
else
{
if (firstChild.NextSibling == null)
{
goto Label_0115;
}
firstChild = firstChild.NextSibling;
}
continue;
Label_00FD:
firstChild = firstChild.ParentNode;
if (firstChild.NextSibling != null)
{
firstChild = firstChild.NextSibling;
continue;
}
Label_0115:
if (firstChild != ownerDocument)
{
goto Label_00FD;
}
}
}
return(null);
}
internal string GetInstanceName(XmlElement node)
{
string attribute;
if (XMLSchema.FEqualIdentity(node, "ElementType", "urn:schemas-microsoft-com:xml-data") || XMLSchema.FEqualIdentity(node, "AttributeType", "urn:schemas-microsoft-com:xml-data"))
{
attribute = node.GetAttribute("name");
if ((attribute == null) || (attribute.Length == 0))
{
throw ExceptionBuilder.MissingAttribute("Element", "name");
}
return(attribute);
}
attribute = node.GetAttribute("type");
if ((attribute == null) || (attribute.Length == 0))
{
throw ExceptionBuilder.MissingAttribute("Element", "type");
}
return(attribute);
}
internal void HandleTypeNode(XmlElement typeNode, DataTable table, ArrayList tableChildren)
{
for (XmlNode node = typeNode.FirstChild; node != null; node = node.NextSibling)
{
if (node is XmlElement)
{
if (XMLSchema.FEqualIdentity(node, "element", "urn:schemas-microsoft-com:xml-data"))
{
DataTable table2 = this.HandleTable((XmlElement)node);
if (table2 != null)
{
tableChildren.Add(table2);
continue;
}
}
if (XMLSchema.FEqualIdentity(node, "attribute", "urn:schemas-microsoft-com:xml-data") || XMLSchema.FEqualIdentity(node, "element", "urn:schemas-microsoft-com:xml-data"))
{
this.HandleColumn((XmlElement)node, table);
}
}
}
}
internal DataTable InstantiateTable(DataSet dataSet, XmlElement node, XmlElement typeNode)
{
DataTable table;
string name = "";
XmlAttributeCollection attrs = node.Attributes;
int minOccurs = 1;
int maxOccurs = 1;
string str2 = null;
ArrayList tableChildren = new ArrayList();
if (attrs.Count > 0)
{
name = this.GetInstanceName(node);
table = dataSet.Tables.GetTable(name, this._schemaUri);
if (table != null)
{
return(table);
}
}
table = new DataTable(XmlConvert.DecodeName(name))
{
Namespace = this._schemaUri
};
this.GetMinMax(node, ref minOccurs, ref maxOccurs);
table.MinOccurs = minOccurs;
table.MaxOccurs = maxOccurs;
this._ds.Tables.Add(table);
this.HandleTypeNode(typeNode, table, tableChildren);
XMLSchema.SetProperties(table, attrs);
if (str2 != null)
{
string[] strArray = str2.TrimEnd(null).Split(null);
int length = strArray.Length;
DataColumn[] columnArray = new DataColumn[length];
for (int i = 0; i < length; i++)
{
DataColumn column2 = table.Columns[strArray[i], this._schemaUri];
if (column2 == null)
{
throw ExceptionBuilder.ElementTypeNotFound(strArray[i]);
}
columnArray[i] = column2;
}
table.PrimaryKey = columnArray;
}
foreach (DataTable table2 in tableChildren)
{
DataRelation relation = null;
DataRelationCollection childRelations = table.ChildRelations;
for (int j = 0; j < childRelations.Count; j++)
{
if (childRelations[j].Nested && (table2 == childRelations[j].ChildTable))
{
relation = childRelations[j];
}
}
if (relation == null)
{
DataColumn parentKey = table.AddUniqueKey();
DataColumn childColumn = table2.AddForeignKey(parentKey);
relation = new DataRelation(table.TableName + "_" + table2.TableName, parentKey, childColumn, true)
{
CheckMultipleNested = false,
Nested = true
};
table2.DataSet.Relations.Add(relation);
relation.CheckMultipleNested = true;
}
}
return(table);
}
internal void HandleColumn(XmlElement node, DataTable table)
{
DataColumn column;
Type type;
string str3;
string str4;
int minOccurs = 0;
int maxOccurs = 1;
node.GetAttribute("use");
if (node.Attributes.Count > 0)
{
string str7 = node.GetAttribute("ref");
if ((str7 != null) && (str7.Length > 0))
{
return;
}
str3 = str4 = this.GetInstanceName(node);
column = table.Columns[str4, this._schemaUri];
if (column != null)
{
if (column.ColumnMapping == MappingType.Attribute)
{
if (XMLSchema.FEqualIdentity(node, "attribute", "urn:schemas-microsoft-com:xml-data"))
{
throw ExceptionBuilder.DuplicateDeclaration(str3);
}
}
else if (XMLSchema.FEqualIdentity(node, "element", "urn:schemas-microsoft-com:xml-data"))
{
throw ExceptionBuilder.DuplicateDeclaration(str3);
}
str4 = XMLSchema.GenUniqueColumnName(str3, table);
}
}
else
{
str3 = str4 = "";
}
XmlElement element = this.FindTypeNode(node);
SimpleType type2 = null;
if (element == null)
{
throw ExceptionBuilder.UndefinedDatatype(node.GetAttribute("type"));
}
string attribute = element.GetAttribute("type", "urn:schemas-microsoft-com:datatypes");
string dtValues = element.GetAttribute("values", "urn:schemas-microsoft-com:datatypes");
if ((attribute == null) || (attribute.Length == 0))
{
attribute = "";
type = typeof(string);
}
else
{
type = this.ParseDataType(attribute, dtValues);
if (attribute == "float")
{
attribute = "";
}
if (attribute == "char")
{
attribute = "";
type2 = SimpleType.CreateSimpleType(type);
}
if (attribute == "enumeration")
{
attribute = "";
type2 = SimpleType.CreateEnumeratedType(dtValues);
}
if (attribute == "bin.base64")
{
attribute = "";
type2 = SimpleType.CreateByteArrayType("base64");
}
if (attribute == "bin.hex")
{
attribute = "";
type2 = SimpleType.CreateByteArrayType("hex");
}
}
bool isAttribute = XMLSchema.FEqualIdentity(node, "attribute", "urn:schemas-microsoft-com:xml-data");
this.GetMinMax(node, isAttribute, ref minOccurs, ref maxOccurs);
string str2 = null;
str2 = node.GetAttribute("default");
bool flag2 = false;
column = new DataColumn(XmlConvert.DecodeName(str4), type, null, isAttribute ? MappingType.Attribute : MappingType.Element);
XMLSchema.SetProperties(column, node.Attributes);
column.XmlDataType = attribute;
column.SimpleType = type2;
column.AllowDBNull = (minOccurs == 0) || flag2;
column.Namespace = isAttribute ? string.Empty : this._schemaUri;
if (node.Attributes != null)
{
for (int i = 0; i < node.Attributes.Count; i++)
{
if ((node.Attributes[i].NamespaceURI == "urn:schemas-microsoft-com:xml-msdata") && (node.Attributes[i].LocalName == "Expression"))
{
column.Expression = node.Attributes[i].Value;
break;
}
}
}
string str5 = node.GetAttribute("targetNamespace");
if ((str5 != null) && (str5.Length > 0))
{
column.Namespace = str5;
}
table.Columns.Add(column);
if ((str2 != null) && (str2.Length != 0))
{
try
{
column.DefaultValue = SqlConvert.ChangeTypeForXML(str2, type);
}
catch (FormatException)
{
throw ExceptionBuilder.CannotConvert(str2, type.FullName);
}
}
for (XmlNode node2 = node.FirstChild; node2 != null; node2 = node2.NextSibling)
{
if (XMLSchema.FEqualIdentity(node2, "description", "urn:schemas-microsoft-com:xml-data"))
{
column.Description(((XmlElement)node2).InnerText);
}
}
}
private void SelectSchemaElement(XMLSchema.openAttrs openAttrs, string nameSpace)
{
this.propertyGridSchemaObject.SelectedObject = openAttrs;
ShowDocumentation(null);
XMLSchema.annotated annotated = openAttrs as XMLSchema.annotated;
if (annotated != null)
{
// Element documentation
if (annotated.annotation != null)
ShowDocumentation(annotated.annotation);
// Show the enumeration
ShowEnumerate(annotated);
// Attributes enumeration
List<XSDAttribute> listAttributes = new List<XSDAttribute>();
if (annotated is XMLSchema.element)
{
XMLSchema.element element = annotated as XMLSchema.element;
if (element.Item is XMLSchema.complexType)
{
XMLSchema.complexType complexType = element.Item as XMLSchema.complexType;
listAttributes.AddRange(ShowAttributes(complexType, nameSpace));
}
else if (element.type != null)
{
//XSDObject xsdObject = this.schema.ElementsByName[QualifiedNameToFullName("type", element.type)] as XSDObject;
//if (xsdObject != null)
XSDObject xsdObject;
if (this.schema.ElementsByName.TryGetValue(QualifiedNameToFullName("type", element.type), out xsdObject) && xsdObject != null)
{
XMLSchema.annotated annotatedElement = xsdObject.Tag as XMLSchema.annotated;
if (annotatedElement is XMLSchema.complexType)
{
XMLSchema.complexType complexType = annotatedElement as XMLSchema.complexType;
listAttributes.AddRange(ShowAttributes(complexType, nameSpace));
}
else
{
}
}
else
{
}
}
else
{
}
}
else if (annotated is XMLSchema.complexType)
{
XMLSchema.complexType complexType = annotated as XMLSchema.complexType;
listAttributes.AddRange(ShowAttributes(complexType, nameSpace));
}
//RC++ Original code
//else
//{
//}
//this.listViewAttributes.Items.Clear();
//foreach (XSDAttribute attribute in listAttributes)
// this.listViewAttributes.Items.Add(new ListViewItem(new string[] { attribute.Name, attribute.Type, attribute.Use, attribute.DefaultValue })).Tag = attribute;
//RC--
//Adrian++
//This part i modify
else if (annotated is XMLSchema.simpleType)
{
XMLSchema.attribute attr = new XMLSchema.attribute();
XMLSchema.localSimpleType def = new XMLSchema.localSimpleType();
def.Item = (annotated as XMLSchema.simpleType).Item;
attr.simpleType = def;
string type = "";
if (def.Item is XMLSchema.restriction) type = (def.Item as XMLSchema.restriction)[email protected];
XSDAttribute XSDattr = new XSDAttribute("filename", (annotated as XMLSchema.simpleType).name, "namespace", type, false, "", "", attr);
listAttributes.Add(XSDattr);
}
//This part i modify
this.listViewAttributes.Items.Clear();
listAttributes.Reverse();
foreach (XSDAttribute attribute in listAttributes)
{
string s = "";
//dgis fix github issue 2 (attribute.Tag == null ???)
if (attribute.Tag != null && attribute.Tag.simpleType != null && attribute.Tag.simpleType.Item is XMLSchema.restriction)
{
XMLSchema.restriction r = attribute.Tag.simpleType.Item as XMLSchema.restriction;
if (r.Items != null)
{
for (int i = 0; i < r.Items.Length; i++)
{
s += r.ItemsElementName[i].ToString() + "(" + r.Items[i].id + " " + r.Items[i].value + ");";
}
}
}
this.listViewAttributes.Items.Add(new ListViewItem(new string[] { attribute.Name, attribute.Type, attribute.Use, attribute.DefaultValue, s })).Tag = attribute;
}
//Adrian--
}
}
private void ParseAttributeGroup(string nameSpace, List<XSDAttribute> listAttributes, XMLSchema.attributeGroup attributeGroup, bool isRestriction)
{
if (attributeGroup is XMLSchema.attributeGroupRef && attributeGroup.@ref != null)
{
object o = null;
this.schema.AttributesByName.TryGetValue(QualifiedNameToFullName("attributeGroup", attributeGroup.@ref), out o);
if (o is XSDAttributeGroup)
{
XSDAttributeGroup xsdAttributeGroup = o as XSDAttributeGroup;
XMLSchema.attributeGroup attributeGroupInstance = xsdAttributeGroup.Tag;
foreach (XMLSchema.annotated annotated in attributeGroupInstance.Items)
{
if (annotated is XMLSchema.attribute)
{
ParseAttribute(nameSpace, listAttributes, annotated as XMLSchema.attribute, isRestriction);
}
else if (annotated is XMLSchema.attributeGroup)
{
ParseAttributeGroup(nameSpace, listAttributes, annotated as XMLSchema.attributeGroup, isRestriction);
}
}
}
}
else
{
}
}
private XSDAttribute ParseAttribute(string nameSpace, List<XSDAttribute> listAttributes, XMLSchema.attribute attribute, bool isRestriction)
{
bool isReference = false;
string filename = "";
string name = attribute.name;
string type = "";
if (attribute.@ref != null)
{
object o = null;
this.schema.AttributesByName.TryGetValue(QualifiedNameToFullName("attribute", attribute.@ref), out o);
if (o is XSDAttribute)
{
XSDAttribute xsdAttributeInstance = o as XSDAttribute;
XSDAttribute refXSDAttribute = ParseAttribute(nameSpace, listAttributes, xsdAttributeInstance.Tag, isRestriction);
if(refXSDAttribute != null)
{
// Override the "use" field with
refXSDAttribute.Use = attribute.use.ToString();
}
return null;
}
else // Reference not found!
{
type = QualifiedNameToAttributeTypeName(attribute.@ref);
name = [email protected];
nameSpace = [email protected];
isReference = true;
}
}
else if (attribute.type != null)
{
type = QualifiedNameToAttributeTypeName(attribute.type);
nameSpace = attribute.type.Namespace;
}
else if (attribute.simpleType != null)
{
XMLSchema.simpleType simpleType = attribute.simpleType as XMLSchema.simpleType;
if (simpleType.Item is XMLSchema.restriction)
{
XMLSchema.restriction restriction = simpleType.Item as XMLSchema.restriction;
type = QualifiedNameToAttributeTypeName(restriction.@base);
nameSpace = [email protected];
}
else if (simpleType.Item is XMLSchema.list)
{
XMLSchema.list list = simpleType.Item as XMLSchema.list;
type = QualifiedNameToAttributeTypeName(list.itemType);
nameSpace = list.itemType.Namespace;
}
else
{
}
}
else
{
}
if (string.IsNullOrEmpty(attribute.name) && string.IsNullOrEmpty(name))
{
}
if (isRestriction)
{
if (attribute.use == XMLSchema.attributeUse.prohibited)
{
foreach (XSDAttribute xsdAttribute in listAttributes)
{
if (xsdAttribute.Name == name)
{
//listAttributes.Remove(xsdAttribute);
xsdAttribute.Use = attribute.use.ToString();
break;
}
}
}
}
else
{
XSDAttribute xsdAttribute = new XSDAttribute(filename, name, nameSpace, type, isReference, attribute.@default, attribute.use.ToString(), attribute);
listAttributes.Insert(0, xsdAttribute);
return xsdAttribute;
}
return null;
}
void diagram_RequestAnyElement(DiagramItem diagramElement, out XMLSchema.element element, out string nameSpace)
{
element = null;
nameSpace = "";
//ElementsForm elementsForm = new ElementsForm();
//elementsForm.Location = MousePosition; //diagramElement.Location //MousePosition;
//elementsForm.ListBoxElements.Items.Clear();
//elementsForm.ListBoxElements.Items.Insert(0, "(Cancel)");
//foreach (XSDObject xsdObject in this.schema.ElementsByName.Values)
// if (xsdObject != null && xsdObject.Type == "element")
// elementsForm.ListBoxElements.Items.Add(xsdObject);
//if (elementsForm.ShowDialog(this.diagramControl) == DialogResult.OK && (elementsForm.ListBoxElements.SelectedItem as XSDObject) != null)
//{
// XSDObject xsdObject = elementsForm.ListBoxElements.SelectedItem as XSDObject;
// element = xsdObject.Tag as XMLSchema.element;
// nameSpace = xsdObject.NameSpace;
//}
}
private void ShowEnumerate(XMLSchema.simpleType simpleType)
{
if (simpleType != null)
{
if (simpleType.Item != null)
{
XMLSchema.restriction restriction = simpleType.Item as XMLSchema.restriction;
if (restriction != null && restriction.ItemsElementName != null)
{
for (int i = 0; i < restriction.ItemsElementName.Length; i++)
{
if (restriction.ItemsElementName[i] == XMLSchema.ItemsChoiceType.enumeration)
{
XMLSchema.facet facet = restriction.Items[i] as XMLSchema.facet;
if (facet != null)
this.listViewEnumerate.Items.Add(facet.value).Tag = facet;
}
}
if (this.listViewEnumerate.Items.Count != 0)
this.listViewEnumerate.Columns[0].Width = -1;
}
}
}
}
private void ShowEnumerate(XMLSchema.annotated annotated)
{
this.listViewEnumerate.Items.Clear();
if (annotated != null)
{
XMLSchema.element element = annotated as XMLSchema.element;
if (element != null && element.type != null)
{
//XSDObject xsdObject = this.schema.ElementsByName[QualifiedNameToFullName("type", element.type)] as XSDObject;
//if (xsdObject != null)
XSDObject xsdObject;
if (this.schema.ElementsByName.TryGetValue(QualifiedNameToFullName("type", element.type), out xsdObject) && xsdObject != null)
{
XMLSchema.annotated annotatedElement = xsdObject.Tag as XMLSchema.annotated;
if (annotatedElement is XMLSchema.simpleType)
ShowEnumerate(annotatedElement as XMLSchema.simpleType);
}
}
}
}
private void ShowDocumentation(XMLSchema.annotation annotation)
{
if (this.textBoxAnnotation == null)
{
//
// webBrowserDocumentation
//
if(webBrowserSupported)
{
this.webBrowserDocumentation = new System.Windows.Forms.WebBrowser();
this.webBrowserDocumentation.Dock = System.Windows.Forms.DockStyle.Fill;
this.webBrowserDocumentation.Location = new System.Drawing.Point(0, 0);
this.webBrowserDocumentation.MinimumSize = new System.Drawing.Size(20, 20);
this.webBrowserDocumentation.Name = "webBrowserDocumentation";
this.webBrowserDocumentation.Size = new System.Drawing.Size(214, 117);
this.webBrowserDocumentation.TabIndex = 1;
this.splitContainerDiagramElement.Panel2.Controls.Add(this.webBrowserDocumentation);
}
else
this.webBrowserDocumentation = null;
//
// textBoxAnnotation
//
this.textBoxAnnotation = new System.Windows.Forms.TextBox();
this.textBoxAnnotation.Dock = System.Windows.Forms.DockStyle.Fill;
this.textBoxAnnotation.Location = new System.Drawing.Point(0, 0);
this.textBoxAnnotation.Multiline = true;
this.textBoxAnnotation.Name = "textBoxAnnotation";
this.textBoxAnnotation.ReadOnly = true;
this.textBoxAnnotation.ScrollBars = System.Windows.Forms.ScrollBars.Vertical;
this.textBoxAnnotation.Size = new System.Drawing.Size(214, 117);
this.textBoxAnnotation.TabIndex = 0;
this.splitContainerDiagramElement.Panel2.Controls.Add(this.textBoxAnnotation);
}
if (annotation == null)
{
this.textBoxAnnotation.Text = "";
this.textBoxAnnotation.Visible = true;
if (this.webBrowserDocumentation != null)
this.webBrowserDocumentation.Visible = false;
return;
}
foreach (object o in annotation.Items)
{
if (o is XMLSchema.documentation)
{
XMLSchema.documentation documentation = o as XMLSchema.documentation;
if (documentation.Any != null && documentation.Any.Length > 0 && documentation.Any[0].Value != null)
{
string text = documentation.Any[0].Value;
text = text.Replace("\n", " ");
text = text.Replace("\t", " ");
text = text.Replace("\r", "");
text = Regex.Replace(text, " +", " ");
text = text.Trim();
//text = text.Replace(, " ");
//text = text.Trim('\n', '\t', '\r', ' ');
//string[] textLines = text.Split(new char[] { '\n' });
//for (int i = 0; i < textLines.Length; i++)
// textLines[i] = textLines[i].Trim('\n', '\t', '\r', ' ');
//text = string.Join("\r\n", textLines);
this.textBoxAnnotation.Text = text;
this.textBoxAnnotation.Visible = true;
if (this.webBrowserDocumentation != null)
this.webBrowserDocumentation.Visible = false;
}
else if (documentation.source != null)
{
if (this.webBrowserDocumentation != null)
{
this.textBoxAnnotation.Visible = false;
this.webBrowserDocumentation.Visible = true;
this.webBrowserDocumentation.Navigate(documentation.source);
}
else
{
this.textBoxAnnotation.Text = documentation.source;
this.textBoxAnnotation.Visible = true;
}
}
break;
}
}
}
private List<XSDAttribute> ShowAttributes(XMLSchema.complexType complexType, string nameSpace)
{
List<XSDAttribute> listAttributes = new List<XSDAttribute>();
ParseComplexTypeAttributes(nameSpace, listAttributes, complexType, false);
return listAttributes;
}
private void LoadRowData(DataRow row, XmlElement rowElement)
{
DataTable table = row.Table;
if (this.FromInference)
{
table.Prefix = rowElement.Prefix;
}
Hashtable hashtable = new Hashtable();
row.BeginEdit();
XmlNode firstChild = rowElement.FirstChild;
DataColumn textOnlyColumn = this.GetTextOnlyColumn(row);
if (textOnlyColumn != null)
{
hashtable[textOnlyColumn] = textOnlyColumn;
string valueForTextOnlyColums = this.GetValueForTextOnlyColums(firstChild);
if (XMLSchema.GetBooleanAttribute(rowElement, "nil", "http://www.w3.org/2001/XMLSchema-instance", false) && ADP.IsEmpty(valueForTextOnlyColums))
{
row[textOnlyColumn] = DBNull.Value;
}
else
{
this.SetRowValueFromXmlText(row, textOnlyColumn, valueForTextOnlyColums);
}
}
while ((firstChild != null) && (firstChild != rowElement))
{
if (firstChild.NodeType == XmlNodeType.Element)
{
XmlElement node = (XmlElement)firstChild;
object schemaForNode = this.nodeToSchemaMap.GetSchemaForNode(node, this.FIgnoreNamespace(node));
if ((schemaForNode is DataTable) && this.FColumnElement(node))
{
schemaForNode = this.nodeToSchemaMap.GetColumnSchema(node, this.FIgnoreNamespace(node));
}
if ((schemaForNode == null) || (schemaForNode is DataColumn))
{
firstChild = node.FirstChild;
if ((schemaForNode != null) && (schemaForNode is DataColumn))
{
DataColumn col = (DataColumn)schemaForNode;
if (((col.Table == row.Table) && (col.ColumnMapping != MappingType.Attribute)) && (hashtable[col] == null))
{
hashtable[col] = col;
string str = this.GetValueForTextOnlyColums(firstChild);
if (XMLSchema.GetBooleanAttribute(node, "nil", "http://www.w3.org/2001/XMLSchema-instance", false) && ADP.IsEmpty(str))
{
row[col] = DBNull.Value;
}
else
{
this.SetRowValueFromXmlText(row, col, str);
}
}
}
else if ((schemaForNode == null) && (firstChild != null))
{
continue;
}
if (firstChild == null)
{
firstChild = node;
}
}
}
while ((firstChild != rowElement) && (firstChild.NextSibling == null))
{
firstChild = firstChild.ParentNode;
}
if (firstChild != rowElement)
{
firstChild = firstChild.NextSibling;
}
}
foreach (XmlAttribute attribute in rowElement.Attributes)
{
object columnSchema = this.nodeToSchemaMap.GetColumnSchema(attribute, this.FIgnoreNamespace(attribute));
if ((columnSchema != null) && (columnSchema is DataColumn))
{
DataColumn column3 = (DataColumn)columnSchema;
if ((column3.ColumnMapping == MappingType.Attribute) && (hashtable[column3] == null))
{
hashtable[column3] = column3;
firstChild = attribute.FirstChild;
this.SetRowValueFromXmlText(row, column3, this.GetInitialTextFromNodes(ref firstChild));
}
}
}
foreach (DataColumn column in row.Table.Columns)
{
if ((hashtable[column] == null) && XmlToDatasetMap.IsMappedColumn(column))
{
if (!column.AutoIncrement)
{
if (column.AllowDBNull)
{
row[column] = DBNull.Value;
}
else
{
row[column] = column.DefaultValue;
}
}
else
{
column.Init(row.tempRecord);
}
}
}
row.EndEdit();
}
private void ParseComplexTypeAttributes(string nameSpace, List<XSDAttribute> listAttributes, XMLSchema.complexType complexType, bool isRestriction)
{
if (complexType.ItemsElementName != null)
{
for (int i = 0; i < complexType.ItemsElementName.Length; i++)
{
switch (complexType.ItemsElementName[i])
{
case XMLSchema.ItemsChoiceType4.attribute:
{
XMLSchema.attribute attribute = complexType.Items[i] as XMLSchema.attribute;
ParseAttribute(nameSpace, listAttributes, attribute, false);
}
break;
case XMLSchema.ItemsChoiceType4.attributeGroup:
{
XMLSchema.attributeGroup attributeGroup = complexType.Items[i] as XMLSchema.attributeGroup;
ParseAttributeGroup(nameSpace, listAttributes, attributeGroup, false);
}
break;
case XMLSchema.ItemsChoiceType4.anyAttribute:
XMLSchema.wildcard wildcard = complexType.Items[i] as XMLSchema.wildcard;
XSDAttribute xsdAttribute = new XSDAttribute("", "*", wildcard.@namespace, "", false, null, null, null);
listAttributes.Add(xsdAttribute);
break;
case XMLSchema.ItemsChoiceType4.simpleContent:
case XMLSchema.ItemsChoiceType4.complexContent:
XMLSchema.annotated annotatedContent = null;
if (complexType.Items[i] is XMLSchema.complexContent)
{
XMLSchema.complexContent complexContent = complexType.Items[i] as XMLSchema.complexContent;
annotatedContent = complexContent.Item;
}
else if (complexType.Items[i] is XMLSchema.simpleContent)
{
XMLSchema.simpleContent simpleContent = complexType.Items[i] as XMLSchema.simpleContent;
annotatedContent = simpleContent.Item;
}
if (annotatedContent is XMLSchema.extensionType)
{
XMLSchema.extensionType extensionType = annotatedContent as XMLSchema.extensionType;
//XSDObject xsdExtensionType = this.schema.ElementsByName[QualifiedNameToFullName("type", extensionType.@base)] as XSDObject;
//if (xsdExtensionType != null)
XSDObject xsdExtensionType;
if (this.schema.ElementsByName.TryGetValue(QualifiedNameToFullName("type", extensionType.@base), out xsdExtensionType) && xsdExtensionType != null)
{
XMLSchema.annotated annotatedExtension = xsdExtensionType.Tag as XMLSchema.annotated;
if (annotatedExtension != null)
{
if (annotatedExtension is XMLSchema.complexType)
ParseComplexTypeAttributes([email protected], listAttributes, annotatedExtension as XMLSchema.complexType, false);
}
}
if (extensionType.Items != null)
{
foreach (XMLSchema.annotated annotated in extensionType.Items)
{
if (annotated is XMLSchema.attribute)
{
ParseAttribute(nameSpace, listAttributes, annotated as XMLSchema.attribute, false);
}
else if (annotated is XMLSchema.attributeGroup)
{
ParseAttributeGroup(nameSpace, listAttributes, annotated as XMLSchema.attributeGroup, false);
}
}
}
}
else if (annotatedContent is XMLSchema.restrictionType)
{
XMLSchema.restrictionType restrictionType = annotatedContent as XMLSchema.restrictionType;
//XSDObject xsdRestrictionType = this.schema.ElementsByName[QualifiedNameToFullName("type", restrictionType.@base)] as XSDObject;
//if (xsdRestrictionType != null)
XSDObject xsdRestrictionType;
if (this.schema.ElementsByName.TryGetValue(QualifiedNameToFullName("type", restrictionType.@base), out xsdRestrictionType) && xsdRestrictionType != null)
{
XMLSchema.annotated annotatedRestriction = xsdRestrictionType.Tag as XMLSchema.annotated;
if (annotatedRestriction != null)
{
if (annotatedRestriction is XMLSchema.complexType)
ParseComplexTypeAttributes([email protected], listAttributes, annotatedRestriction as XMLSchema.complexType, false);
}
}
if (restrictionType.Items1 != null)
{
foreach (XMLSchema.annotated annotated in restrictionType.Items1)
{
if (annotated is XMLSchema.attribute)
{
ParseAttribute(nameSpace, listAttributes, annotated as XMLSchema.attribute, true);
}
else if (annotated is XMLSchema.attributeGroup)
{
ParseAttributeGroup(nameSpace, listAttributes, annotated as XMLSchema.attributeGroup, true);
}
}
}
}
break;
}
}
}
else
{
}
}