private IParsedParam InternalOptionalMethodParams(IParsedParam param, ParameterDefinition def)
{
if (def.MemberType != MemberTypes.METHOD)
{
return(param);
}
ResolveNameOfUnnamedParams(param, def);
var optionalParams = def.SubParams.Where(p => !p.Options.IsRequired).ToList();
if (optionalParams.Count == 0)
{
return(param);
}
var requiredParams = def.SubParams.Except(optionalParams);
if (!(param is ComplexParam))
{
var subs = new List <IParsedParam>();
if (param != null)
{
subs.Add(param);
}
for (int paramIndex = 0; paramIndex < def.SubParams.Length; paramIndex++)
{
var sub = def.SubParams[paramIndex];
if (param?.Name == sub.Name)
{
continue;
}
//if( param?.Index == sub.Options.Order )
// continue;
if (!sub.Options.IsRequired)
{
if (sub.Type.IsBuiltIn(false))
{
subs.Add(new SimpleParam()
{
Name = sub.Name, Index = sub.Options.Order, Value = sub.DefaultValue?.ToString()
});
}
else if (sub.Type.IsEnumerable())
{
subs.Add(new ArrayParam()
{
Name = sub.Name, Index = sub.Options.Order
});
}
else
{
subs.Add(new ComplexParam()
{
Name = sub.Name, Index = sub.Options.Order
});
}
}
}
return(new ComplexParam()
{
SubParams = subs.ToArray()
});
}
else if (((ComplexParam)param).SubParams.Length < def.SubParams.Length)
{
var paramsSubs = new List <IParsedParam>();
paramsSubs.AddRange(((ComplexParam)param).SubParams);
for (int paramIndex = 0; paramIndex < def.SubParams.Length; paramIndex++)
{
var defSub = def.SubParams[paramIndex];
if (paramsSubs.Any(s => s.Name == defSub.Name))
{
continue;
}
//if( paramIndex < paramsSubs.Count &&
// paramsSubs[ paramIndex ].Index == defSub.Options.Order )
// continue;
if (!defSub.Options.IsRequired)
{
if (defSub.Type.IsBuiltIn(false))
{
paramsSubs.Add(new SimpleParam()
{
Name = defSub.Name, Index = defSub.Options.Order, Value = defSub.DefaultValue?.ToString()
});
}
else if (defSub.Type.IsEnumerable())
{
paramsSubs.Add(new ArrayParam()
{
Name = defSub.Name, Index = defSub.Options.Order
});
}
else
{
paramsSubs.Add(new ComplexParam()
{
Name = defSub.Name, Index = defSub.Options.Order
});
}
}
}
return(new ComplexParam()
{
SubParams = paramsSubs.ToArray()
});
}
return(param);
}
private IParsedParam Internal(IParsedParam param, ParameterDefinition def)
{
if (param == null)
{
return(null);
}
switch (param)
{
case ArrayParam _: return(param);
case SimpleParam sp:
if (def.Type?.IsBuiltIn(true) == true)
{
return(sp);
}
return(new ComplexParam()
{
Name = def.Name,
Index = 0,
SubParams = new[] { sp }
});
case ComplexParam cp:
{
var subParamsDef = def.SubParams;
if (subParamsDef.All(s => s.Type.IsBuiltIn(true)))
{
_complexParamChecks.Checks(cp, def.Type, def.SubParams);
return(cp);
}
IEnumerable <IParsedParam> getSubparams(ComplexParam localcp)
{
for (int i = 0; i < localcp.SubParams.Length; i++)
{
var item = localcp.SubParams[i];
var defSub = def.SubParams.FirstOrDefault(k => k.Name.ToLower() == item.Name.ToLower());
if (defSub == null)
{
defSub = def.SubParams.FirstOrDefault(k => k.Options.Order == item.Index);
}
var newitem = Internal(item, defSub);
yield return(newitem);
}
};
if (def.SubParams.Length == 1)
{
//nesting just to check properly
var temp = new ComplexParam()
{
Name = "",
SubParams = new[] { cp }
};
_complexParamChecks.Checks(temp, def.Type, def.SubParams);
var subparams = getSubparams(temp).ToArray();
return(subparams.First());
}
else
{
_complexParamChecks.Checks(cp, def.Type, def.SubParams);
var subparams = getSubparams(cp).ToArray();
return(new ComplexParam()
{
Name = def.Name,
Index = 0,
SubParams = subparams
});
}
}
}
throw new NotSupportedException();
}
