public ParameterInfo(String p_Category, String p_Name, String p_Field, String p_Combined, eParamParentType p_ParentType, String p_Value, String p_Description, String p_paramMin, String p_paramMax)
{
category = p_Category;
name = p_Name;
field = p_Field;
combined = p_Combined;
parentType = p_ParentType;
paramValue = p_Value;
description = p_Description;
binaryData = null;
paramMin = p_paramMin;
paramMax = p_paramMax;
}
private void updateParameter(int parentID, eParamParentType parentType, String paramName, String value,
String category, String name, String childField)
{
// now update parameter's value
this.m_model.CreateParameter(parentID,
parentType.ToString(),
paramName, value, "");
String key = "" + parentID;
UpdateCacheWithValue(key, category, name, childField, value, parentType);
cache.UpdateParameters(m_model, parentID, category, name, childField, value, parentType);
}
public void UpdateParameters(AME.Model.Model model, int parentID, string category, string name, string childField, string paramValue, eParamParentType paramParType)
{
XPathExpression exp = getParameterXPath(model, parentID, category, name, childField, paramParType);
foreach (XmlDocument doc in documentCache[model].Values)
{
XPathNodeIterator nodes = doc.CreateNavigator().Select(exp);
foreach (XPathNavigator node in nodes)
{
node.MoveToAttribute(ConfigFileConstants.Value, "");
node.SetValue(paramValue);
}
}
}
private void ProcessNav(XPathNavigator nav, eParamParentType parentType, String classType)
{
PropertyDescriptorCollection properties = TypeDescriptor.GetProperties(SelectedObject);
XPathNodeIterator allComplex = null;
if (parentType == eParamParentType.Component)
{
allComplex = nav.Select("ComponentParameters/Parameter[@type='" + ConfigFileConstants.complexType + "']");
}
else if (parentType == eParamParentType.Link)
{
allComplex = nav.Select("LinkParameters/Parameter[@type='" + ConfigFileConstants.complexType + "']");
}
while (allComplex.MoveNext())
{
String category = allComplex.Current.GetAttribute(ConfigFileConstants.category, allComplex.Current.NamespaceURI);
XPathNodeIterator complexChildren = allComplex.Current.Select("Parameter");
while (complexChildren.MoveNext())
{
String displayName = complexChildren.Current.GetAttribute(ConfigFileConstants.displayedName, complexChildren.Current.NamespaceURI);
String value = complexChildren.Current.GetAttribute(ConfigFileConstants.Value, complexChildren.Current.NamespaceURI);
foreach (PropertyDescriptor thisProperty in properties)
{
if (thisProperty.DisplayName == displayName && thisProperty.Category == category)
{
UpdateValue(thisProperty, complexChildren.Current, value, this.SelectedObject);
// set browsable via reflection
String browsable = complexChildren.Current.GetAttribute(ConfigFileConstants.browsable, complexChildren.Current.NamespaceURI);
if (browsable != null && browsable.Length > 0)
{
bool stringToBool = Boolean.Parse(browsable);
try
{
FieldInfo fld;
BrowsableAttribute attr = (BrowsableAttribute)thisProperty.Attributes[BrowsableAttribute.Default.GetType()];
Type attrType = attr.GetType();
fld = attrType.GetField(ConfigFileConstants.browsable, BindingFlags.Instance | BindingFlags.NonPublic);
fld.SetValue(attr, stringToBool);
}
catch (Exception Ex)
{
throw Ex;
}
}
XPathNodeIterator structChildren = complexChildren.Current.Select("Parameters/Parameter");
if (structChildren.Count > 0)
{
Object structObject = LoadClass(classType, displayName);
while (structChildren.MoveNext())
{
String name = structChildren.Current.GetAttribute(ConfigFileConstants.Name, structChildren.Current.NamespaceURI);
value = structChildren.Current.GetAttribute(ConfigFileConstants.Value, structChildren.Current.NamespaceURI);
foreach (PropertyDescriptor childProperty in thisProperty.GetChildProperties())
{
if (childProperty.DisplayName == name)
{
UpdateValue(childProperty, structChildren.Current, value, structObject);
break;
}
}
}
}
break;
}
}
}
}
this.Refresh();
}
public void UpdateParameters(int parentID, string paramName, byte[] paramValue, eParamParentType paramParType)
{
UpdateParameters(parentID, paramName, paramValue, paramParType, true);
}
private ParameterInfo GetParameterInfo(XmlNode parameter,
String category, String name, String field, Type cSharpType, ParamConstraint paramConstraint, eParamParentType parent)
{
XmlAttribute valueAttr, descriptionAttr;
String valueAttrValue, descriptionAttrValue = "", combined;
String paramMin = null;
String paramMax = null;
descriptionAttr = parameter.Attributes[ConfigFileConstants.description];
if (descriptionAttr != null) // optional
{
descriptionAttrValue = descriptionAttr.Value;
}
combined = category + SchemaConstants.ParameterDelimiter + name;
if (field.Length > 0)
{
combined = combined + SchemaConstants.FieldLeftDelimeter + field + SchemaConstants.FieldRightDelimeter;
}
paramMin = null;
paramMax = null;
if (paramConstraint != null)
{
paramMin = paramConstraint.Range.Min;
paramMax = paramConstraint.Range.Max;
}
valueAttr = parameter.Attributes[ConfigFileConstants.Value];
if (valueAttr != null)
{
valueAttrValue = valueAttr.Value;
object oValidatedValue = this._ValidateValue(cSharpType, valueAttrValue, paramMin, paramMax);
if (oValidatedValue is Array)
{
// array - can't bulk insert, serialize
BinaryFormatter formatter = new BinaryFormatter();
MemoryStream memoryStream = new MemoryStream();
formatter.Serialize(memoryStream, oValidatedValue);
byte[] arrayData = memoryStream.ToArray();
return new ParameterInfo(category, name, field, combined, parent, "", descriptionAttrValue, paramMin, paramMax, arrayData);
}
else
{
string sParamValToStore = (oValidatedValue == null) ? valueAttrValue : oValidatedValue.ToString();
return new ParameterInfo(category, name, field, combined, parent, sParamValToStore, descriptionAttrValue, paramMin, paramMax);
}
}
else
{
return new ParameterInfo(category, name, field, combined, parent, "", descriptionAttrValue, paramMin, paramMax);
}
}
private XmlNode FindStructureInCache(String key, String category, String name, String childField, eParamParentType parentType)
{
Dictionary<AME.Model.Model, Dictionary<String, XmlDocumentFragment>> cache;
if (parentType == eParamParentType.Component)
{
cache = componentParametersXMLCache;
}
else
{
cache = linkParametersXMLCache;
}
if (cache[m_model].ContainsKey(key))
{
XmlNodeList categoryChildren = cache[m_model][key].FirstChild.ChildNodes;
XmlAttribute categoryAttr;
foreach (XmlNode categoryChild in categoryChildren)
{
categoryAttr = categoryChild.Attributes["category"];
if (categoryAttr.Value.Equals(category))
{
XmlNodeList children = categoryChild.ChildNodes;
foreach (XmlNode child in children)
{
if (child.Attributes["displayedName"].Value.Equals(name))
{
if (childField.Length == 0)
{
XmlAttribute value = child.Attributes["value"];
if (value != null)
{
return child;
}
}
else
{
XmlNodeList structChildren = child.FirstChild.ChildNodes;
foreach (XmlNode structChild in structChildren)
{
if (structChild.Attributes["name"].Value.Equals(childField))
{
XmlAttribute value = structChild.Attributes["value"];
if (value != null)
{
return structChild;
}
}
}
}
}
}
}
}
}
return null;
}
private List<ParameterInfo> GetParameterInfoList(XmlNode parametersNode, String componentType,
String linkType, String fromType, String toType, eParamParentType parent)
{
return GetParameterInfoList(parametersNode, componentType, linkType, fromType, toType, parent, false, "");
}
// Process parameters the same way for link and component
// Node looks like '/Parameters'
private XmlDocument ProcessParameters(XmlNode parameters, int componentOrLinkID, Component.eComponentType eType,
eParamParentType paramParType, Dictionary<String, List<DataRow>> parameterTableCache)
{
bool IDisClass = eType == Component.eComponentType.Class;
bool IDisSubclass = eType == Component.eComponentType.Subclass;
// prepare values from DB
Dictionary<String, String> parameterNameValues = new Dictionary<String, String>();
Dictionary<String, List<NameValuePair>> parameterArrayNameValues = new Dictionary<String, List<NameValuePair>>();
if (parameterTableCache != null)
{
String key = componentOrLinkID+paramParType.ToString();
if (parameterTableCache.ContainsKey(key))
{
List<DataRow> parameterRows = parameterTableCache[key];
parameterNameValues = new Dictionary<String, String>();
foreach (DataRow parameterRow in parameterRows)
{
ProcessParameterDataRow(parameterRow, ref parameterNameValues, ref parameterArrayNameValues);
}
}
else
{
parameterNameValues = new Dictionary<String, String>();
}
}
else
{
DataTable parameterTable = this.m_model.GetParameterTable(componentOrLinkID, paramParType.ToString());
foreach (DataRow parameterRow in parameterTable.Rows)
{
ProcessParameterDataRow(parameterRow, ref parameterNameValues, ref parameterArrayNameValues);
}
}
// prepare XML document for view
XmlDocument toView = new XmlDocument();
XmlElement parametersNodeForView = null;
if (paramParType == eParamParentType.Component)
{
parametersNodeForView = toView.CreateElement(XmlSchemaConstants.Display.sComponentParameters); // ComponentParameters
}
else if (paramParType == eParamParentType.Link)
{
parametersNodeForView = toView.CreateElement(XmlSchemaConstants.Display.sLinkParameters); // LinkParameters
}
XmlNode parametersRoot = toView.AppendChild(parametersNodeForView);
if (parameters != null)
{
// create Parameters with type 'Complex', these will hold all the parameters for a category.
List<String> categories = new List<String>();
XmlNodeList allCategories = parameters.SelectNodes(XmlSchemaConstants.Display.sParameter);
foreach (XmlNode categoryNode in allCategories) // collect all categories
{
String category = categoryNode.Attributes[ConfigFileConstants.category].Value;
if (!categories.Contains(category))
{
categories.Add(category);
}
}
foreach (String category in categories) // go through categories, build parent node, collect children
{
XmlElement newComplex = toView.CreateElement("Parameter");
XmlAttribute categoryAttributeForNewComplex = toView.CreateAttribute(ConfigFileConstants.category);
categoryAttributeForNewComplex.Value = category;
XmlAttribute typeAttributeForNewComplex = toView.CreateAttribute(ConfigFileConstants.Type);
typeAttributeForNewComplex.Value = ConfigFileConstants.complexType; // type="Complex"
newComplex.SetAttributeNode(categoryAttributeForNewComplex);
newComplex.SetAttributeNode(typeAttributeForNewComplex);
XmlNodeList complexChildren = parameters.SelectNodes("Parameter[@category='" + category + "']"); // go through children...
foreach (XmlNode complexChild in complexChildren)
{
String name = complexChild.Attributes[ConfigFileConstants.displayedName].Value;
String combined = category + SchemaConstants.ParameterDelimiter + name; // category.name
XmlNode copy = complexChild.CloneNode(true);
// check browsable attribute
XmlAttribute browseAttr = copy.Attributes[ConfigFileConstants.browsable];
if (browseAttr == null)
{
browseAttr = copy.OwnerDocument.CreateAttribute(ConfigFileConstants.browsable);
browseAttr.Value = "true";
copy.Attributes.Append(browseAttr);
}
// check classOnly -
// if parameter is specified as class only:
// For a class, set browsable to true, otherwise false.
// otherwise, use browse attribute value
XmlAttribute classAttr = copy.Attributes[ConfigFileConstants.classOnly];
if (classAttr != null)
{
String classAttrValue = classAttr.Value;
if (classAttrValue.Equals("true"))
{
if (IDisClass)
{
browseAttr.Value = "true";
}
else if (IDisSubclass && combined != Component.Class.InstancesUseClassName.Name) // don't show InstancesUseClassName name for subclasses
{
browseAttr.Value = "true";
}
else
{
browseAttr.Value = "false";
}
}
}
copy = ProcessChildParameterValue(copy, combined, parameterNameValues, parameterArrayNameValues);
// check for struct children
XmlNodeList structChildren = copy.SelectNodes("Parameters/Parameter");
for (int i = 0; i < structChildren.Count; i++)
{
XmlNode structChild = structChildren[i];
String fieldName = structChild.Attributes[ConfigFileConstants.Name].Value;
String structName = combined + SchemaConstants.FieldLeftDelimeter + fieldName + SchemaConstants.FieldRightDelimeter;
structChild = ProcessChildParameterValue(structChild, structName, parameterNameValues, parameterArrayNameValues);
}
newComplex.AppendChild(toView.ImportNode(copy, true));
} // parameter loop
// sanity check: if complex has no children, don't add it (they might have all been empty IgnoreEmptyString is true)
if (newComplex.HasChildNodes)
{
parametersRoot.AppendChild(newComplex); // append complex node to root
}
} // complex loop
}
return toView;
}
// validates type, checks constraints, and updates parameter values for both components and links
private bool Check_Type_Constraints_And_Update(int parentID, string paramName, string paramValue, eParamParentType parentType)
{
string paramMin = null;
string paramMax = null;
Type cSharpType;
String linkType = "";
String fromType = "";
String toType = "";
String componentType = "";
// intialize anything we need...
if (parentType == eParamParentType.Link)
{
GetLinkIDInfo(parentID, out linkType, out fromType, out toType);
}
else if (parentType == eParamParentType.Component)
{
componentType = GetComponentType(parentID);
}
// category.name -> category, name
String name, category, childField;
String parameterTypeConverter = "";
if (GetCategoryNameAndField(paramName, out category, out name, out childField))
{
// convert string type to C# Type
String parameterType = "";
if (parentType == eParamParentType.Link) // (XML is in different places in config file)
{
linkType = GetBaseLinkType(linkType);
parameterType = this.m_model.GetParameterType(linkType, fromType, toType, category, name, childField);
parameterTypeConverter = this.m_model.GetParameterTypeConverter(linkType, fromType, toType, category, name, childField);
}
else if (parentType == eParamParentType.Component)
{
parameterType = this.m_model.GetParameterType(componentType, category, name, childField);
parameterTypeConverter = this.m_model.GetParameterTypeConverter(componentType, category, name, childField);
}
cSharpType = AMEManager.GetType(parameterType, componentType);
// Look up constraint
ParamConstraint paramConstraint = GetConstraint(category, name, childField, parentType, componentType, linkType, fromType, toType);
if (paramConstraint != null)
{
paramMin = paramConstraint.Range.Min;
paramMax = paramConstraint.Range.Max;
}
}
else
{
throw new Exception("Could not find parameter category and name from: " + paramName);
}
//For valid type conversion will go fine, else will throw exception.
object oValidatedValue = this._ValidateValue(cSharpType, paramValue, paramMin, paramMax, parameterTypeConverter);
string sParamValueToStore = (oValidatedValue == null) ? paramValue : oValidatedValue.ToString();
// now update parameter's value
updateParameter(parentID, parentType, paramName, sParamValueToStore, category, name, childField);
return true;
}
public void UpdateParameters(string parentID, string paramName, string value, eParamParentType paramParType)
{
if (!parametersPresent)
{
parametersPresent = true;
}
CreateParameter(parentID, paramParType.ToString(), paramName, value, "");
}
private void writeParameter(String newComponentID, XPathNavigator parameter, eParamParentType parent, List<String> ignore)
{
String category, pname, full, value;
category = parameter.GetAttribute(ConfigFileConstants.category, String.Empty);
pname = parameter.GetAttribute(ConfigFileConstants.displayedName, String.Empty);
full = category + SchemaConstants.ParameterDelimiter + pname;
value = parameter.GetAttribute(ConfigFileConstants.Value, String.Empty);
if (ignore.Count == 0 || !ignore.Contains(full))
{
UpdateParameters(newComponentID, full, value, parent);
}
}
public void UpdateParameters(AME.Model.Model model, int parentID, string category, string name, string childField, List<XmlElement> newChildren, eParamParentType paramParType)
{
XPathExpression exp = getParameterXPath(model, parentID, category, name, childField, paramParType);
foreach (XmlDocument doc in documentCache[model].Values)
{
XPathNodeIterator nodes = doc.CreateNavigator().Select(exp);
foreach (XPathNavigator node in nodes)
{
XPathNodeIterator oldChildren = node.SelectChildren(XPathNodeType.Element);
for (int i = oldChildren.Count-1; i >= 0; i--)
{
oldChildren.MoveNext();
oldChildren.Current.DeleteSelf();
}
foreach (XmlNode newChild in newChildren)
{
node.AppendChild(newChild.CreateNavigator());
}
}
}
}
private List<Int32> BulkCreateDefaultParameters(
DataTable parentTable, eParamParentType parent, Dictionary<int, int> skipIDs, Dictionary<String, String> namesWithParameters,
List<ComponentInfo> bulkComponentInfo, List<LinkInfo> bulkLinkInfo)
{
Int32 i = 0;
Dictionary<String, List<ParameterInfo>> typeToInfoCache = BulkDefaultParameterInfo(parent, parentTable);
List<Int32> componentIds = new List<Int32>();
List<ParameterInfo> infoList;
int incrementer = 0;
int id, fromID, toID;
String componentName, componentType, key = null, fromType, toType, linkType;
int rowCount = 0;
String parentString = parent.ToString();
foreach (DataRow row in parentTable.Rows)
{
id = Int32.Parse(row[SchemaConstants.Id].ToString());
if (!skipIDs.ContainsKey(id)) // is this a new component?
{
if (parent == eParamParentType.Component)
{
componentName = row[SchemaConstants.Name].ToString();
componentType = row[SchemaConstants.Type].ToString();
key = componentType;
}
else if (parent == eParamParentType.Link)
{
fromID = Int32.Parse(row[SchemaConstants.From].ToString());
toID = Int32.Parse(row[SchemaConstants.To].ToString());
linkType = row[SchemaConstants.Type].ToString();
bool getFromTo = this.GetLinkIDInfo(fromID, toID, out fromType, out toType);
if (getFromTo)
{
// different xml location, same processing
linkType = this.GetBaseLinkType(linkType);
key = this.Configuration + linkType + fromType + toType;
}
}
componentIds.Add(id); // store and return the ID to match to the holder name
if (typeToInfoCache.ContainsKey(key)) // look up stored ParameterInfos for this type
{
infoList = typeToInfoCache[key];
foreach (ParameterInfo info in infoList)
{
// skip if this holder name matches a name with parameters to be created later on
if ((parent == eParamParentType.Component && !namesWithParameters.ContainsKey(bulkComponentInfo[incrementer].HolderName + info.Combined))
||
parent == eParamParentType.Link && !namesWithParameters.ContainsKey(bulkLinkInfo[incrementer].HolderName + info.Combined))
{
if (info.Description.Equals(""))
{
info.Description = "\0"; // use null -> sql interprets as empty string
}
if (info.Value.Equals(""))
{
info.Value = "\0"; // use null -> sql interprets as empty string
}
if (info.BinaryData != null)
{
try
{
this.UpdateParameters(id, info.Combined, info.BinaryData, parent);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error setting default array value");
}
}
else
{
streamWrite.WriteLine(Convert.ToString(i++) + "\t" + id + "\t" + parentString + "\t" + info.Combined + "\t" + info.Value + "\t" + info.Description + "\t");
rowCount++;
}
}
}
}
else
{
throw new Exception("Could not find type: " + key);
}
incrementer++;
}
}
if (streamWrite != null)
{
streamWrite.Close();
}
if (rowCount > 0)
{
String formatFile = "ParameterTableFormatDefault.fmt";
this.m_model.BulkCreate("ParameterTable", bulkInfo, formatFile, rowCount);
}
else
{
if (bulkInfo != null && bulkInfo.Exists)
{
bulkInfo.Delete();
}
}
return componentIds;
}
private void UpdateCacheWithValue(String key, String category, String name, String childField, String value, eParamParentType parentType)
{
XmlNode find = FindStructureInCache(key, category, name, childField, parentType);
if (find != null)
{
find.Attributes["value"].Value = value;
}
}
private Dictionary<String, List<ParameterInfo>> BulkDefaultParameterInfo(eParamParentType parent, DataTable parentTable)
{
Dictionary<String, List<ParameterInfo>> typeToInfoCache = new Dictionary<string, List<ParameterInfo>>();
XmlNode complex = null;
List<ParameterInfo> infoForType;
String componentType = "", fromType = "", toType = "", linkType = "", key = "";
int fromID, toID;
bool getFromTo;
foreach (DataRow row in parentTable.Rows)
{
if (parent == eParamParentType.Component)
{
componentType = row[SchemaConstants.Type].ToString();
key = componentType;
}
else if (parent == eParamParentType.Link)
{
fromID = Int32.Parse(row[SchemaConstants.From].ToString());
toID = Int32.Parse(row[SchemaConstants.To].ToString());
linkType = row[SchemaConstants.Type].ToString();
getFromTo = this.GetLinkIDInfo(fromID, toID, out fromType, out toType);
if (getFromTo)
{
linkType = this.GetBaseLinkType(linkType);
key = this.Configuration + linkType + fromType + toType;
componentType = linkType + fromType + toType;
}
}
if (!typeToInfoCache.ContainsKey(key))
{
infoForType = new List<ParameterInfo>();
if (parent == eParamParentType.Component)
{
complex = this.m_model.GetParametersXML(componentType);
}
else if (parent == eParamParentType.Link)
{
complex = this.m_model.GetParametersXML(linkType, fromType, toType);
}
if (complex != null)
{
infoForType = GetParameterInfoList(complex, componentType, linkType, fromType, toType, parent, true, key);
typeToInfoCache.Add(key, infoForType);
}
else
{
typeToInfoCache.Add(key, new List<ParameterInfo>());
}
}
}
return typeToInfoCache;
}
private string GetCacheValue(String key, String category, String name, String childField, eParamParentType parentType)
{
XmlNode find = FindStructureInCache(key, category, name, childField, parentType);
if (find != null)
{
return find.Attributes["value"].Value;
}
else
{
return null;
}
}
private List<ParameterInfo> GetParameterInfoList(XmlNode parametersNode, String componentType,
String linkType, String fromType, String toType, eParamParentType parent, bool addToValidationInfo, String key)
{
XmlAttribute typeAttr, nameAttr, categoryAttr;
Type cSharpType;
ParamConstraint paramConstraint;
List<ParameterInfo> infoList = new List<ParameterInfo>();
String category, name, field;
ParameterInfo info;
XmlNodeList allParameters = parametersNode.SelectNodes("Parameter");
foreach (XmlNode parameter in allParameters) // process each parameter...
{
nameAttr = parameter.Attributes[ConfigFileConstants.displayedName];
categoryAttr = parameter.Attributes[ConfigFileConstants.category];
typeAttr = parameter.Attributes[ConfigFileConstants.Type];
if (typeAttr != null &&
typeAttr.Value != ConfigFileConstants.complexType &&
nameAttr != null &&
categoryAttr != null)
{
category = categoryAttr.Value;
name = nameAttr.Value;
field = "";
cSharpType = AMEManager.GetType(typeAttr.Value, componentType);
paramConstraint = GetConstraint(category, name, field, parent, componentType, linkType, fromType, toType);
info = GetParameterInfo(parameter, category, name, field, cSharpType, paramConstraint, parent);
infoList.Add(info);
if (addToValidationInfo)
{
parameterValidationInfo.Add(key + info.Combined, new ParameterValidationInfo(cSharpType, info.ParamMin, info.ParamMax));
}
XmlNodeList structChildren = parameter.SelectNodes("Parameters/Parameter");
foreach (XmlNode structChild in structChildren) // process each parameter...
{
typeAttr = structChild.Attributes[ConfigFileConstants.Type];
cSharpType = AMEManager.GetType(typeAttr.Value, componentType);
field = structChild.Attributes[ConfigFileConstants.Name].Value;
paramConstraint = GetConstraint(category, name, field, parent, componentType, linkType, fromType, toType);
info = GetParameterInfo(structChild, category, name, field, cSharpType, paramConstraint, parent);
infoList.Add(info);
if (addToValidationInfo)
{
parameterValidationInfo.Add(key + info.Combined, new ParameterValidationInfo(cSharpType, info.ParamMin, info.ParamMax));
}
}
}
}
return infoList;
}
// Get a constraint for a component or link
public ParamConstraint GetConstraint(String category, String name, String childField, eParamParentType componentOrLink, String componentType,
String linkType, String fromType, String toType)
{
XPathNavigator targetParameter = null; // get the parameter node
if (componentOrLink == eParamParentType.Component) // (XML is in different places in config file)
{
targetParameter = this.m_model.GetParameter(componentType, category, name, childField);
}
else if (componentOrLink == eParamParentType.Link)
{
targetParameter = this.m_model.GetParameter(linkType, fromType, toType, category, name, childField);
}
if (targetParameter != null) // populate constraints object if any are provided for parameter
{
XPathNodeIterator constraints = targetParameter.Select("Constraints/Constraint");
if (constraints.Count > 0)
{
ParamConstraint paramConstraint = new ParamConstraint();
foreach (XPathNavigator constraint in constraints)
{
string sConstraintName = constraint.GetAttribute(ConfigFileConstants.constraintName, constraint.NamespaceURI);
string sConstraintValue = constraint.GetAttribute(ConfigFileConstants.constraintValue, constraint.NamespaceURI);
switch (sConstraintName.ToLower())
{
case ConfigFileConstants.minConstraint: // "min"
paramConstraint.Range.Min = sConstraintValue;
break;
case ConfigFileConstants.maxConstraint: // "max"
paramConstraint.Range.Max = sConstraintValue;
break;
}
}
return paramConstraint;
}
}
return null;
}
public ParameterInfo(int p_ParentID, String p_Combined, eParamParentType p_ParentType, String p_Value, String p_Description)
: this("", "", "", p_Combined, p_ParentType, p_Value, p_Description, null, null)
{
parentID = p_ParentID;
}
// Update parameters for a link or component
private bool _UpdateParameters(int parentID, string paramName, string paramValue, eParamParentType paramParType)
{
//Component.eComponentType eComponentType = _GetComponentType(parentID);
// check type, constraints, and update
return Check_Type_Constraints_And_Update(parentID, paramName, paramValue, paramParType);
}
public ParameterInfo(String p_Category, String p_Name, String p_Field, String p_Combined, eParamParentType p_ParentType, String p_Value, String p_Description, String p_paramMin, String p_paramMax, byte[] p_binaryData)
: this(p_Category, p_Name, p_Field, p_Combined, p_ParentType, p_Value, p_Description, p_paramMin, p_paramMax)
{
this.binaryData = p_binaryData;
}
private bool _UpdateParameters(int parentID, string paramName, byte[] paramValue, eParamParentType paramParType)
{
this.m_model.CreateParameter(parentID,
paramParType.ToString(),
paramName, paramValue, "");
// update fragment
String key = "" + parentID;
String name, category, childField;
GetCategoryNameAndField(paramName, out category, out name, out childField);
XmlNode find = FindStructureInCache(key, category, name, childField, paramParType);
if (find == null)
{
Console.WriteLine("Couldn't find XML cache node: " + paramName);
return false;
}
List<NameValuePair> nameValues = GetNameValuesFromBinary(paramValue);
List<XmlElement> newChildren = GetNameValuesParameterXML(find.OwnerDocument, nameValues);
XmlNodeList oldChildren = find.ChildNodes;
for (int i = (oldChildren.Count - 1); i >= 0; i--)
{
find.RemoveChild(oldChildren[i]);
}
foreach (XmlNode newChild in newChildren)
{
find.AppendChild(newChild);
}
// category.name -> category, name
cache.UpdateParameters(m_model, parentID, category, name, childField, newChildren, paramParType);
return true;
}
public void UpdateParameters(int parentID, string paramName, byte[] paramValue, eParamParentType paramParType, bool sendUpdate)
{
CheckUseLoadingCaches();
if (AllowNewData)
{
bool bSuccess = this._UpdateParameters(parentID, paramName, paramValue, paramParType);
if (bSuccess && sendUpdate)
{
SendUpdateOfType(UpdateType.Parameter, true, paramName);
}
}
}
// Create defaults for a link or a component
private bool CreateDefaults(XmlNode parameters, int componentOrLinkID, eParamParentType componentOrLink, String componentType,
String linkType, String fromType, String toType)
{
if (parameters != null)
{
List<ParameterInfo> infoList = GetParameterInfoList(parameters, componentType, linkType, fromType, toType, componentOrLink);
foreach (ParameterInfo info in infoList)
{
if (info.BinaryData != null)
{
this.UpdateParameters(componentOrLinkID, info.Combined, info.BinaryData, componentOrLink);
}
else
{
updateParameter(componentOrLinkID, componentOrLink, info.Combined, info.Value, info.Category, info.Name, info.Field);
}
}
}
return true;
}
private void writeParameter(String copyChildID, XPathNavigator parameter, eParamParentType parent)
{
String category, pname, full, value, isOutput;
category = parameter.GetAttribute(ConfigFileConstants.category, String.Empty);
pname = parameter.GetAttribute(ConfigFileConstants.displayedName, String.Empty);
full = category + SchemaConstants.ParameterDelimiter + pname;
if (skipParametersMap.ContainsKey(full))
{
return;
}
value = parameter.GetAttribute(ConfigFileConstants.Value, String.Empty);
isOutput = parameter.GetAttribute(ConfigFileConstants.isOutput, String.Empty);
if (copyOutput)
{
if (isOutput != null && isOutput.Length > 0 && Boolean.Parse(isOutput))
{
try
{
IXPathNavigable existingFile = readingController.GetOutputXml(value);
value = value + " (" + copiedRootName + ")";
readingController.WriteOutputXml(value, (XmlDocument)existingFile);
}
catch (FileNotFoundException)
{
MessageBox.Show("Warning: Trying to copy referenced output file: " + value + " but it does not exist in the output directory. Skipping");
}
}
}
helper.UpdateParameters(copyChildID, full, value, parent);
}
private XPathExpression getParameterXPath(AME.Model.Model model, int id, string category, string name, string childField, eParamParentType parent)
{
bool component = true;
String key = category + name + childField;
Dictionary<AME.Model.Model, Dictionary<int, Dictionary<string, XPathExpression>>> lookup;
if (parent.ToString() == eParamParentType.Component.ToString())
{
lookup = componentParameterXPaths;
}
else
{
lookup = linkParameterXPaths;
component = false;
}
if (!lookup[model].ContainsKey(id))
{
lookup[model][id] = new Dictionary<string, XPathExpression>();
}
if (!lookup[model][id].ContainsKey(key))
{
lookup[model][id].Add(key, XPathExpression.Compile(createParameterXPath(id, category, name, childField, component)));
}
return lookup[model][id][key];
}