internal ConfigurationElement(ConfigurationElement element, string name, ConfigurationElementSchema schema, ConfigurationElement parent, XElement entity, FileContext core, string fileName = null)
{
Methods = new ConfigurationMethodCollection();
FileContext = parent?.FileContext ?? element?.FileContext ?? core;
Section = parent?.Section;
InnerEntity = entity ?? element?.InnerEntity;
_overriddenFileName = fileName;
if (element == null)
{
ElementTagName = name ?? throw new ArgumentException("empty name");
_attributes = new ConfigurationAttributeCollection(this);
ChildElements = new ConfigurationChildElementCollection(this);
Collections = new List <ConfigurationElementCollection>();
_rawAttributes = new Dictionary <string, string>();
ParentElement = parent;
if (parent == null)
{
Schema = schema ?? throw new ArgumentException();
IsLocallyStored = true;
}
else
{
IsLocallyStored = !parent.Section.IsLocked;
var collection = parent.Schema.CollectionSchema;
if (collection == null)
{
Schema = parent.Schema.ChildElementSchemas[name];
}
else
{
Schema = parent.Schema.CollectionSchema.GetElementSchema(name) ?? parent.Schema.ChildElementSchemas[name];
}
if (Schema == null)
{
throw new ArgumentException("empty schema");
}
}
ParseAttributes(_overriddenFileName ?? FileContext.FileName);
}
else
{
IsLocallyStored = element.IsLocallyStored;
ElementTagName = element.ElementTagName;
_attributes = element.Attributes;
ChildElements = element.ChildElements;
Collections = element.Collections;
_rawAttributes = element.RawAttributes;
Schema = element.Schema;
ParentElement = parent ?? element.ParentElement;
if (schema != null)
{
// TODO: here we ignore second schema
//throw new ArgumentException();
}
}
}
public SectionSchema(string name, XElement element, string fileName)
{
Name = name;
Root = new ConfigurationElementSchema(fileName)
{
Path = name,
AllowUnrecognizedAttributes =
element.Attribute("allowUnrecognizedAttributes")
.LoadBoolean(false)
};
}
public SectionSchema(string name, XElement element)
{
Name = name;
Root = new ConfigurationElementSchema
{
Path = name,
AllowUnrecognizedAttributes =
element.Attribute("allowUnrecognizedAttributes")
.LoadBoolean(false)
};
}
internal ConfigurationElementCollectionBase(ConfigurationElement element, string name, ConfigurationElementSchema schema, ConfigurationElement parent, XElement entity, FileContext core)
: base(element, name, schema, parent, entity, core)
{
AllowsAdd = Schema.CollectionSchema.AddSchemas.Count > 0;
AllowsClear = Schema.CollectionSchema.ClearSchema != null;
AllowsRemove = Schema.CollectionSchema.RemoveSchema != null;
}
internal ConfigurationSection(string path, ConfigurationElementSchema schema, string location, FileContext core, XElement entity)
: base(null, path, schema, null, entity, core)
{
Location = location;
Section = this;
}
//static ConfigurationProperty providersProp;
//static ConfigurationPropertyCollection properties;
//protected internal override ConfigurationPropertyCollection Properties {
// get { return properties; }
//}
//[ConfigurationProperty ("", Options = ConfigurationPropertyOptions.IsDefaultCollection)]
//public ProviderSettingsCollection Providers {
// get { return (ProviderSettingsCollection) base[providersProp]; }
//}
internal ProtectedProviderSettings(ConfigurationElement element, string name, ConfigurationElementSchema schema, ConfigurationElement parent, XElement entity)
: base(element, name, schema, parent, entity, null)
{
}
internal void ParseSectionSchema(XElement element, ConfigurationElementSchema schema, string fileName)
{
foreach (var node in element.Nodes())
{
var item = node as XElement;
if (item == null)
{
continue;
}
if (item.Name.LocalName == "attribute")
{
var attribute = new ConfigurationAttributeSchema
{
Name = item.Attribute("name").Value,
Type = item.Attribute("type").Value,
IsRequired = item.Attribute("required").LoadBoolean(false),
IsUniqueKey = item.Attribute("isUniqueKey").LoadBoolean(false),
IsCombinedKey = item.Attribute("isCombinedKey").LoadBoolean(false),
IsCaseSensitive = item.Attribute("caseSensitive").LoadBoolean(false),
IsEncrypted = item.Attribute("encrypted").LoadBoolean(false),
AllowInfinite = item.Attribute("allowInfinite").LoadBoolean(false),
TimeSpanFormat = item.Attribute("timeSpanFormat").LoadString("string"),
IsExpanded = item.Attribute("expanded").LoadBoolean(false),
ValidationType = item.Attribute("validationType").LoadString(null),
ValidationParameter = item.Attribute("validationParameter").LoadString(null)
};
if (attribute.Type == "enum" || attribute.Type == "flags")
{
attribute.LoadEnums(item);
}
attribute.CreateValidator();
var defaultValue = item.Attribute("defaultValue");
if (defaultValue != null)
{
attribute.SetDefaultValue(defaultValue.Value);
}
if (schema == null)
{
Root.AttributeSchemas.Add(attribute);
}
else
{
schema.AttributeSchemas.Add(attribute);
}
continue;
}
if (item.Name.LocalName == "element")
{
var name = item.Attribute("name").Value;
var top = schema ?? Root;
ConfigurationElementSchema child = top.ChildElementSchemas[name];
if (child == null)
{
child = new ConfigurationElementSchema(fileName)
{
Name = name,
IsCollectionDefault = item.Attribute("isCollectionDefault").LoadBoolean(false),
AllowUnrecognizedAttributes = top.AllowUnrecognizedAttributes
};
top.ChildElementSchemas.Add(child);
child.Path = string.Format("{0}/{1}", schema == null ? Name : schema.Path, child.Name);
}
else
{
// TODO: validation
if (item.Attribute("isCollectionDefault").LoadBoolean(false) != child.IsCollectionDefault)
{
throw new ArgumentException($"isCollectionDefault not equals: item {fileName} child {child.IsCollectionDefault} {child.FileName}");
}
if (top.AllowUnrecognizedAttributes != child.AllowUnrecognizedAttributes)
{
throw new ArgumentException($"allowUnrecognizedAttributes not equals: {fileName} child {child.AllowUnrecognizedAttributes} {child.FileName}");
}
}
ParseSectionSchema(item, child, fileName);
}
else if (item.Name.LocalName == "collection")
{
var path = (schema == null) ? Name : schema.Path;
var addElementNames = item.Attribute("addElement").LoadString(string.Empty);
var removeElementName = item.Attribute("removeElement").LoadString(string.Empty);
var clearElementName = item.Attribute("clearElement").LoadString(string.Empty);
var isMergeAppend = item.Attribute("mergeAppend").LoadBoolean(true);
var allowDuplicates = item.Attribute("allowDuplicates").LoadBoolean(false);
var allowUnrecognizedAttributes = item.Attribute("allowUnrecognizedAttributes").LoadBoolean(false);
var child = new ConfigurationCollectionSchema(path, addElementNames, removeElementName,
clearElementName, isMergeAppend, allowDuplicates, allowUnrecognizedAttributes, fileName);
var top = schema ?? Root;
if (top.CollectionSchema == null)
{
top.CollectionSchema = child;
}
else
{
top.CollectionSchema.Merge(child);
}
ParseSectionSchema(item, top.CollectionSchema.AddSchemas[0], fileName);
top.CollectionSchema.ReplicateAddSchema();
}
}
}
private static bool Match(ConfigurationElement existing, ConfigurationElement remove, ConfigurationElementSchema removeSchema)
{
foreach (ConfigurationAttributeSchema attribute in removeSchema.AttributeSchemas)
{
if (attribute.IsUniqueKey || attribute.IsCombinedKey)
{
if (existing.Attributes[attribute.Name].Value.ToString() != remove.Attributes[attribute.Name].Value.ToString())
{
return(false);
}
}
}
return(true);
}
internal ConfigurationElementCollection(string name, ConfigurationElementSchema schema, ConfigurationElement parent, XElement entity, FileContext core)
: base(null, name, schema, parent, entity, core)
{
}
internal ConfigurationSection(string path, ConfigurationElementSchema schema, string location, FileContext core, XElement entity)
: base(null, path, schema, null, entity, core, null, true, location)
{
}
internal ConfigurationSection(string path, ConfigurationElementSchema schema, string location, FileContext core, XElement entity)
: base(null, path, schema, null, entity, core)
{
Location = location;
Section = this;
}
internal ConfigurationElement(ConfigurationElement element, string name, ConfigurationElementSchema schema, ConfigurationElement parent, XElement entity, FileContext core)
{
Methods = new ConfigurationMethodCollection();
this.FileContext = parent?.FileContext ?? element?.FileContext ?? core;
Section = parent?.Section;
this.InnerEntity = entity ?? element?.InnerEntity;
if (element == null)
{
if (name == null)
{
throw new ArgumentException("empty name");
}
ElementTagName = name;
Attributes = new ConfigurationAttributeCollection(this);
ChildElements = new ConfigurationChildElementCollection(this);
Collections = new List<ConfigurationElementCollection>();
RawAttributes = new Dictionary<string, string>();
ParentElement = parent;
if (parent == null)
{
if (schema == null)
{
throw new ArgumentException();
}
Schema = schema;
IsLocallyStored = true;
}
else
{
IsLocallyStored = !parent.Section.IsLocked;
var collection = parent.Schema.CollectionSchema;
if (collection == null)
{
Schema = parent.Schema.ChildElementSchemas[name];
}
else
{
Schema = parent.Schema.CollectionSchema.GetElementSchema(name) ?? parent.Schema.ChildElementSchemas[name];
}
if (Schema == null)
{
throw new ArgumentException("empty schema");
}
}
ParseAttributes();
}
else
{
IsLocallyStored = element.IsLocallyStored;
ElementTagName = element.ElementTagName;
Attributes = element.Attributes;
ChildElements = element.ChildElements;
Collections = element.Collections;
RawAttributes = element.RawAttributes;
Schema = element.Schema;
ParentElement = parent ?? element.ParentElement;
if (schema != null)
{
// TODO: here we ignore second schema
//throw new ArgumentException();
}
}
}
//ConfigNameValueCollection parameters;
//static ConfigurationProperty nameProp;
//static ConfigurationProperty typeProp;
//static ConfigurationPropertyCollection properties;
//public ProviderSettings ()
//{
//}
//public ProviderSettings (string name, string type)
//{
// Name = name;
// Type = type;
//}
internal ProviderSettings(ConfigurationElement element, string name, ConfigurationElementSchema schema, ConfigurationElement parent, XElement entity)
: base(element, name, schema, parent, entity, null)
{
}
internal void ParseSectionSchema(XElement element, ConfigurationElementSchema schema)
{
foreach (var node in element.Nodes())
{
var item = node as XElement;
if (item == null)
{
continue;
}
if (item.Name.LocalName == "attribute")
{
var attribute = new ConfigurationAttributeSchema
{
Name = item.Attribute("name").Value,
Type = item.Attribute("type").Value,
IsRequired = item.Attribute("required").LoadBoolean(false),
IsUniqueKey = item.Attribute("isUniqueKey").LoadBoolean(false),
IsCombinedKey = item.Attribute("isCombinedKey").LoadBoolean(false),
IsCaseSensitive = item.Attribute("caseSensitive").LoadBoolean(false),
IsEncrypted = item.Attribute("encrypted").LoadBoolean(false),
AllowInfinite = item.Attribute("allowInfinite").LoadBoolean(false),
TimeSpanFormat = item.Attribute("timeSpanFormat").LoadString("string"),
IsExpanded = item.Attribute("expanded").LoadBoolean(false),
ValidationType = item.Attribute("validationType").LoadString(null),
ValidationParameter = item.Attribute("validationParameter").LoadString(null)
};
if (attribute.Type == "enum" || attribute.Type == "flags")
{
attribute.LoadEnums(item);
}
attribute.CreateValidator();
var defaultValue = item.Attribute("defaultValue");
if (defaultValue != null)
{
attribute.SetDefaultValue(defaultValue.Value);
}
if (schema == null)
{
Root.AttributeSchemas.Add(attribute);
}
else
{
schema.AttributeSchemas.Add(attribute);
}
continue;
}
if (item.Name.LocalName == "element")
{
var name = item.Attribute("name").Value;
var top = schema ?? Root;
ConfigurationElementSchema child = top.ChildElementSchemas[name];
if (child == null)
{
child = new ConfigurationElementSchema
{
Name = name,
IsCollectionDefault = item.Attribute("isCollectionDefault").LoadBoolean(false),
AllowUnrecognizedAttributes = top.AllowUnrecognizedAttributes
};
top.ChildElementSchemas.Add(child);
child.Path = string.Format("{0}/{1}", (schema == null ? Name : schema.Path), child.Name);
}
else
{
// TODO: validation
if (item.Attribute("isCollectionDefault").LoadBoolean(false) != child.IsCollectionDefault)
{
throw new ArgumentException("isCollectionDefault not equals");
}
if (top.AllowUnrecognizedAttributes != child.AllowUnrecognizedAttributes)
{
throw new ArgumentException("allowUnrecognizedAttributes not equals");
}
}
ParseSectionSchema(item, child);
}
else if (item.Name.LocalName == "collection")
{
var path = (schema == null) ? Name : schema.Path;
var addElementNames = item.Attribute("addElement").LoadString(string.Empty);
var removeElementName = item.Attribute("removeElement").LoadString(string.Empty);
var clearElementName = item.Attribute("clearElement").LoadString(string.Empty);
var isMergeAppend = item.Attribute("mergeAppend").LoadBoolean(true);
var allowDuplicates = item.Attribute("allowDuplicates").LoadBoolean(false);
var allowUnrecognizedAttributes = item.Attribute("allowUnrecognizedAttributes").LoadBoolean(false);
var child = new ConfigurationCollectionSchema(path, addElementNames, removeElementName,
clearElementName, isMergeAppend, allowDuplicates, allowUnrecognizedAttributes);
var top = schema ?? Root;
if (top.CollectionSchema == null)
{
top.CollectionSchema = child;
}
else
{
top.CollectionSchema.Merge(child);
}
ParseSectionSchema(item, top.CollectionSchema.AddSchemas[0]);
top.CollectionSchema.ReplicateAddSchema();
}
}
}
