/
PythonMethod.cs
86 lines (75 loc) · 2.79 KB
/
PythonMethod.cs
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using Motio.CSharp2Py.Doc;
using System;
using System.IO;
using System.Linq;
using System.Reflection;
namespace Motio.CSharp2Py
{
public class PythonMethod : PythonMember
{
protected readonly MethodInfo method;
public PythonMethod(PythonClass parent, MethodInfo method) : base(parent)
{
this.method = method;
}
protected virtual string Args()
{
var par = method.GetParameters().Select(p => p.Name).ToList();
par.Insert(0, "self");
return String.Join(", ", par);
}
protected virtual string GenericArguments()
{
if (method.GetGenericArguments().Length == 0)
return "";
return $"[{String.Join(", ", method.GetGenericArguments().Select((m) => m.Namespace + "." + Utils.CleanupNamePython(m)).ToArray())}]";
}
public override void StringRepr(PythonFileBuilder builder)
{
MemberDocumentation doc = parent.xmlDoc?.GetDocs(method);
builder.Append($"def {method.Name}{GenericArguments()}({Args()}):");
builder.AddIndent();
builder.LineBreak();
//generate doc string for type hints
if(doc != null || method.GetParameters().Length != 0)
{
builder.Append("\"\"\"");
builder.LineBreak();
}
if (doc != null)
{
MemberDocExporter exporter = new PythonDocCommentExporter(doc);
string docstring = exporter.Export();
string line;
StringReader reader = new StringReader(docstring);
while ((line = reader.ReadLine()) != null)
{
line = line.Trim();
builder.Append(line);
builder.LineBreak();
}
}
if (method.GetParameters().Length != 0)
{
foreach (ParameterInfo param in method.GetParameters())
{
Type paramType = param.ParameterType;
builder.Append($":type {param.Name}: {paramType.Namespace}.{Utils.CleanupNamePython(paramType)}");
builder.LineBreak();
}
if (method.ReturnType != typeof(void))
{
builder.Append($":rtype: {method.ReturnType.Namespace}.{Utils.CleanupNamePython(method.ReturnType)}");
builder.LineBreak();
}
}
if (doc != null || method.GetParameters().Length != 0)
{
builder.Append("\"\"\"");
builder.LineBreak();
}
builder.Append("pass");
builder.RemoveIndent();
}
}
}