// Gather all the updates to the configuration section declarations.
private SectionUpdates GetConfigDeclarationUpdates(ConfigurationSaveMode saveMode, bool forceUpdateAll) {
if (IsLocationConfig)
return null;
// hasChanged will be set to true if there is any change that will impact the current config file.
bool hasChanged = HasRemovedSectionsOrGroups;
SectionUpdates sectionUpdates = new SectionUpdates(string.Empty);
if (_factoryRecords != null) {
foreach (FactoryRecord factoryRecord in _factoryRecords.Values) {
if (!factoryRecord.IsGroup) {
string updatedXml = null;
// Never write out an undeclared section.
if (factoryRecord.IsUndeclared) {
continue;
}
// Note that GetConfigSection will return only those sections that have a sectionRecord
// and has a result. In another word, only sections that have been accessed.
ConfigurationSection configSection = GetConfigSection(factoryRecord.ConfigKey);
if (configSection != null) {
// We should skip this section declaration only if all below hold true:
// 1. The section should not be declared at this level. Reasons:
// i. The section is originally not declared at this level, or
// ii. The user calls SectionInformation.ForceDeclaration(false)
// 2. It's not machine.config. Otherwise we must declare it even if the user called ForceDeclaration(false)
// 3. It's already declared higher up.
// 4. It's not valid in the current Target Framework version
if (!configSection.SectionInformation.IsDeclared
&& !MgmtParent.IsRootConfig
&& MgmtParent.FindFactoryRecord(factoryRecord.ConfigKey, false) != null) {
if (factoryRecord.HasFile) {
hasChanged = true;
}
continue;
}
if (TargetFramework != null &&
!configSection.ShouldSerializeSectionInTargetVersion(TargetFramework))
{
continue;
}
if (AreDeclarationAttributesModified(factoryRecord, configSection) || !factoryRecord.HasFile) {
updatedXml = GetUpdatedSectionDeclarationXml(factoryRecord, configSection, saveMode);
if (!string.IsNullOrEmpty(updatedXml))
hasChanged = true;
}
}
DeclarationUpdate update = new DeclarationUpdate(factoryRecord.ConfigKey, !factoryRecord.HasFile, updatedXml);
sectionUpdates.AddSection(update);
}
else {
bool addGroupUpdate = false;
// LookupSectionGroup will return an object only if the group has been accessed
ConfigurationSectionGroup configSectionGroup = LookupSectionGroup(factoryRecord.ConfigKey);
if (!factoryRecord.HasFile) {
// Not in the file, so it means the group is added programmatically.
addGroupUpdate = true;
}
else if (configSectionGroup != null && configSectionGroup.IsDeclarationRequired) {
// The section group is declared in this config file
addGroupUpdate = true;
}
else if (factoryRecord.FactoryTypeName != null || configSectionGroup != null) {
FactoryRecord parentFactoryRecord = null;
if (!MgmtParent.IsRootConfig) {
parentFactoryRecord = MgmtParent.FindFactoryRecord(factoryRecord.ConfigKey, false);
}
// Add it if declaration is required. Please note this check is identical to the check
// for _declarationRequired in ConfigurationSectionGroup.AttachToConfigurationRecord.
addGroupUpdate = (parentFactoryRecord == null || parentFactoryRecord.FactoryTypeName == null);
}
if (addGroupUpdate) {
string updatedXml = null;
if (!factoryRecord.HasFile
|| (configSectionGroup != null && configSectionGroup.Type != factoryRecord.FactoryTypeName)) {
updatedXml = GetUpdatedSectionGroupDeclarationXml(factoryRecord, configSectionGroup);
if (!string.IsNullOrEmpty(updatedXml)) {
hasChanged = true;
}
}
Debug.Assert(!factoryRecord.IsUndeclared, "!factoryRecord.IsUndeclared");
Debug.Assert(!IsImplicitSection(factoryRecord.ConfigKey), "We should never write out an implicit section");
DeclarationUpdate update = new DeclarationUpdate(factoryRecord.ConfigKey, !factoryRecord.HasFile, updatedXml);
sectionUpdates.AddSectionGroup(update);
}
}
}
}
if (_sectionRecords != null) {
foreach (SectionRecord sectionRecord in _sectionRecords.Values) {
if (GetFactoryRecord(sectionRecord.ConfigKey, false) != null || !sectionRecord.HasResult) {
// Skip because this factory is defined locally ( in
// which case we handled above), or it was not used
continue;
}
ConfigurationSection configSection = (ConfigurationSection) sectionRecord.Result;
FactoryRecord factoryRecord = MgmtParent.FindFactoryRecord(sectionRecord.ConfigKey, false);
// Add this section declaration if:
// 1. The section is not declared locally (otherwise it's handled above)
// 2. SectionInformation.IsDeclared is true (i.e. user called SectionInformation.ForceDeclaration(true))
if (configSection.SectionInformation.IsDeclared) {
Debug.Assert(!IsImplicitSection(sectionRecord.ConfigKey), "We should never write out an implicit section");
Debug.Assert(!factoryRecord.IsUndeclared, "!factoryRecord.IsUndeclared");
string updatedXml = GetUpdatedSectionDeclarationXml(factoryRecord, configSection, saveMode);
if (!string.IsNullOrEmpty(updatedXml)) {
hasChanged = true;
DeclarationUpdate update = new DeclarationUpdate(factoryRecord.ConfigKey, true, updatedXml);
sectionUpdates.AddSection(update);
}
}
}
}
if (_sectionGroups != null) {
foreach (ConfigurationSectionGroup configSectionGroup in _sectionGroups.Values) {
if (GetFactoryRecord(configSectionGroup.SectionGroupName, false) != null) {
continue;
}
FactoryRecord factoryRecord = MgmtParent.FindFactoryRecord(configSectionGroup.SectionGroupName, false);
if ( configSectionGroup.IsDeclared ||
(factoryRecord != null && configSectionGroup.Type != factoryRecord.FactoryTypeName)) {
string updatedXml = GetUpdatedSectionGroupDeclarationXml(factoryRecord, configSectionGroup);
if (!string.IsNullOrEmpty(updatedXml)) {
hasChanged = true;
DeclarationUpdate update = new DeclarationUpdate(factoryRecord.ConfigKey, true, updatedXml);
sectionUpdates.AddSectionGroup(update);
}
}
}
}
if (hasChanged) {
return sectionUpdates;
}
else {
return null;
}
}
private SectionUpdates GetConfigDeclarationUpdates(ConfigurationSaveMode saveMode, bool forceUpdateAll)
{
if (!base.IsLocationConfig)
{
bool hasRemovedSectionsOrGroups = this.HasRemovedSectionsOrGroups;
SectionUpdates updates = new SectionUpdates(string.Empty);
if (base._factoryRecords != null)
{
foreach (FactoryRecord record in base._factoryRecords.Values)
{
if (!record.IsGroup)
{
string str = null;
if (!record.IsUndeclared)
{
ConfigurationSection configSection = this.GetConfigSection(record.ConfigKey);
if (configSection != null)
{
if ((!configSection.SectionInformation.IsDeclared && !this.MgmtParent.IsRootConfig) && (this.MgmtParent.FindFactoryRecord(record.ConfigKey, false) != null))
{
if (record.HasFile)
{
hasRemovedSectionsOrGroups = true;
}
continue;
}
if ((base.TargetFramework != null) && !configSection.ShouldSerializeSectionInTargetVersion(base.TargetFramework))
{
continue;
}
if (this.AreDeclarationAttributesModified(record, configSection) || !record.HasFile)
{
str = this.GetUpdatedSectionDeclarationXml(record, configSection, saveMode);
if (!string.IsNullOrEmpty(str))
{
hasRemovedSectionsOrGroups = true;
}
}
}
DeclarationUpdate update = new DeclarationUpdate(record.ConfigKey, !record.HasFile, str);
updates.AddSection(update);
}
}
else
{
bool flag2 = false;
ConfigurationSectionGroup sectionGroup = this.LookupSectionGroup(record.ConfigKey);
if (!record.HasFile)
{
flag2 = true;
}
else if ((sectionGroup != null) && sectionGroup.IsDeclarationRequired)
{
flag2 = true;
}
else if ((record.FactoryTypeName != null) || (sectionGroup != null))
{
FactoryRecord record2 = null;
if (!this.MgmtParent.IsRootConfig)
{
record2 = this.MgmtParent.FindFactoryRecord(record.ConfigKey, false);
}
flag2 = (record2 == null) || (record2.FactoryTypeName == null);
}
if (flag2)
{
string updatedSectionGroupDeclarationXml = null;
if (!record.HasFile || ((sectionGroup != null) && (sectionGroup.Type != record.FactoryTypeName)))
{
updatedSectionGroupDeclarationXml = this.GetUpdatedSectionGroupDeclarationXml(record, sectionGroup);
if (!string.IsNullOrEmpty(updatedSectionGroupDeclarationXml))
{
hasRemovedSectionsOrGroups = true;
}
}
DeclarationUpdate update2 = new DeclarationUpdate(record.ConfigKey, !record.HasFile, updatedSectionGroupDeclarationXml);
updates.AddSectionGroup(update2);
}
}
}
}
if (base._sectionRecords != null)
{
foreach (SectionRecord record3 in base._sectionRecords.Values)
{
if ((base.GetFactoryRecord(record3.ConfigKey, false) == null) && record3.HasResult)
{
ConfigurationSection result = (ConfigurationSection) record3.Result;
FactoryRecord factoryRecord = this.MgmtParent.FindFactoryRecord(record3.ConfigKey, false);
if (result.SectionInformation.IsDeclared)
{
string str3 = this.GetUpdatedSectionDeclarationXml(factoryRecord, result, saveMode);
if (!string.IsNullOrEmpty(str3))
{
hasRemovedSectionsOrGroups = true;
DeclarationUpdate update3 = new DeclarationUpdate(factoryRecord.ConfigKey, true, str3);
updates.AddSection(update3);
}
}
}
}
}
if (this._sectionGroups != null)
{
foreach (ConfigurationSectionGroup group2 in this._sectionGroups.Values)
{
if (base.GetFactoryRecord(group2.SectionGroupName, false) == null)
{
FactoryRecord record5 = this.MgmtParent.FindFactoryRecord(group2.SectionGroupName, false);
if (group2.IsDeclared || ((record5 != null) && (group2.Type != record5.FactoryTypeName)))
{
string str4 = this.GetUpdatedSectionGroupDeclarationXml(record5, group2);
if (!string.IsNullOrEmpty(str4))
{
hasRemovedSectionsOrGroups = true;
DeclarationUpdate update4 = new DeclarationUpdate(record5.ConfigKey, true, str4);
updates.AddSectionGroup(update4);
}
}
}
}
}
if (hasRemovedSectionsOrGroups)
{
return updates;
}
}
return null;
}