protected override void Undo(string csprojFile)
{
RefrenceItem refrenceItem = RefrenceItems[csprojFile];
if (refrenceItem == null)
{
return;
}
XDocument doc = XDocument.Load(csprojFile);
XmlNodeFeature feature = new XmlNodeFeature(refrenceItem.NewElement.Name.LocalName)
{
SimilarAttributeFeature = new Dictionary <string, string>()
{
{ "Include", SolutionConfig.DllName.Trim() }
}
};
var selectElement = FineXElement(doc, feature);
// 添加回原来的节点
selectElement.Parent.Add(refrenceItem.SourceElement);
// 删除新的节点
selectElement.Remove();
doc.Save(csprojFile);
}
protected XElement FineXElement(XDocument doc, XmlNodeFeature feature)
{
List <XElement> itemGroups = doc.Root?.Elements().Where(e => e.Name.LocalName == "ItemGroup").ToList();
if (itemGroups == null)
{
return(null);
}
List <XElement> refrenceElements = new List <XElement>();
foreach (XElement itemGroup in itemGroups)
{
refrenceElements.AddRange(itemGroup.Elements());
}
return(refrenceElements.FirstOrDefault(feature.Match));
}
protected override void Change(string csprojFile)
{
XDocument doc = XDocument.Load(csprojFile);
XmlNodeFeature feature1 = new XmlNodeFeature("Reference")
{
SimilarAttributeFeature = new Dictionary <string, string>()
{
{ "Include", SolutionConfig.DllName.Trim() }
}
};
XmlNodeFeature feature2 = new XmlNodeFeature("PackageReference")
{
SimilarAttributeFeature = new Dictionary <string, string>()
{
{ "Include", SolutionConfig.DllName.Trim() }
}
};
var selectElement = FineXElement(doc, feature1);
if (selectElement != null)
{
XmlElementFactory.ChangeReferenceNode(ref selectElement, SolutionConfig.NewFileAbsolutePath);
doc.Save(csprojFile);
return;
}
selectElement = FineXElement(doc, feature2);
if (selectElement != null)
{
// 此方法创建出来的节点，没有 版本号 等其它信息，实际使用中会出问题。
var element = XmlElementFactory.CreateReferenceNode(SolutionConfig.DllName.Trim(), SolutionConfig.NewFileAbsolutePath, doc.Root.Name.NamespaceName);
selectElement.Parent.Add(element);
selectElement.Remove();
doc.Save(csprojFile);
return;
}
}
protected override void Change(string csprojFile)
{
XDocument doc = XDocument.Load(csprojFile);
XmlNodeFeature feature1 = new XmlNodeFeature("Reference")
{
SimilarAttributeFeature = new Dictionary <string, string>()
{
{ "Include", SolutionConfig.DllName.Trim() }
}
};
XmlNodeFeature feature2 = new XmlNodeFeature("PackageReference")
{
SimilarAttributeFeature = new Dictionary <string, string>()
{
{ "Include", SolutionConfig.DllName.Trim() }
}
};
XmlNodeFeature feature3 = new XmlNodeFeature("Reference")
{
SimilarAttributeFeature = new Dictionary <string, string>()
{
{ "Include", SourceCsprojRootNamespace }
}
};
XmlNodeFeature feature4 = new XmlNodeFeature("PackageReference")
{
SimilarAttributeFeature = new Dictionary <string, string>()
{
{ "Include", SourceCsprojRootNamespace }
}
};
//var selectElement = FindReferenceItem(doc);
var selectElement = FineXElement(doc, feature1) ?? FineXElement(doc, feature2);
if (selectElement == null && !string.IsNullOrWhiteSpace(SourceCsprojRootNamespace))
{
selectElement = FineXElement(doc, feature3) ?? FineXElement(doc, feature4);
}
if (selectElement == null)
{
return;
}
// 添加新节点。
XElement newElement;
//if (string.IsNullOrWhiteSpace(SourceCsprojGuid) || string.IsNullOrWhiteSpace(SourceCsprojName))
//{
// newElement = XmlElementFactory.CreateProjectReferenceNode(SourceCsprojFile, doc.Root.Name.NamespaceName);
//}
//else
//{
// newElement = XmlElementFactory.CreateProjectReferenceNode(SourceCsprojFile, SourceCsprojGuid, SourceCsprojName,
// doc.Root.Name.NamespaceName);
//}
newElement = XmlElementFactory.CreateProjectReferenceNode(SourceCsprojFile, doc.Root.Name.NamespaceName);
selectElement.Parent.Add(newElement);
// 删除此节点。
selectElement.Remove();
doc.Save(csprojFile);
RefrenceItems.Add(csprojFile, new RefrenceItem(csprojFile, selectElement, newElement));
}
