public void Execute_PathToRoot_Valid(string value, string expected)
{
var function = new PathToRoot(string.Empty);
var result = function.Evaluate(value);
Assert.That(result, Is.EqualTo(expected));
}
public override string GetFlatFile()
{
var path = "\"" + string.Join("/", PathToRoot.Split('/').Take(PathToRoot.Split('/').Length - 1)) + "\"";
var value = "\"" + PathToRoot.Split('/').Last() + "\"";
return(" " + path + ": " + value + ",\n");
}
/// <summary>
/// Displays a leaf node to console as it was before parsing.
/// </summary>
public override void DisplayFlatFile()
{
var path = "\"" + string.Join("/", PathToRoot.Split('/').Take(PathToRoot.Split('/').Length - 1)) + "\"";
var value = "\"" + PathToRoot.Split('/').Last() + "\"";
Console.Write(path + ": ");
Console.Write(value, Console.ForegroundColor = ConsoleColor.Green);
Console.ResetColor();
Console.Write(",\n");
}
public override int ParentResourceIndex(List <BaseMapping> mappings)
{
var parts = PathToRoot.Split('/');
foreach (var part in parts)
{
var subParts = part.Split(':');
if (subParts.Length > 1)
{
var field = subParts[0];
var index = subParts[1];
var mapping = mappings.FirstOrDefault(x => field + ":" == x.OpenEhrFieldPath);
if (mapping != null)
{
if (mapping.MappingType == MappingType.Resource)
{
return(int.Parse(index));
}
}
}
}
return(int.MinValue);
}
public override string InnerNetPath(List <BaseMapping> mappings)
{
var path = "";
var parts = PathToRoot.Split('/');
foreach (var part in parts)
{
var listParts = part.Split(':');
var codeableConceptParts = part.Split('|');
if (listParts.Length > 1)
{
var field = listParts[0];
var index = listParts[1];
var mapping = mappings.FirstOrDefault(x => field + ":" == x.OpenEhrFieldPath);
if (mapping != null)
{
var mappingType = mapping.MappingType;
switch (mappingType)
{
case MappingType.Resource:
continue;
default:
field = mapping.FhirFieldPath;
break;
}
path += $"{field}[{index}]";
if (part != parts.Last())
{
path += ".";
}
}
}
else if (codeableConceptParts.Length > 1)
{
var field = codeableConceptParts[0];
var subField = codeableConceptParts[1];
var mapping = mappings.FirstOrDefault(x => field + "|" == x.OpenEhrFieldPath);
if (mapping != null)
{
var mappingType = mapping.MappingType;
switch (mappingType)
{
case MappingType.Resource:
field = "ResourceList";
break;
default:
{
field = mapping.FhirFieldPath;
if (field.Contains("[]"))
{
var emptyIndexCount = field.GetSubStringCount();
for (var i = 0; i < emptyIndexCount; i++)
{
var parent = Parent; // TODO may need to rework this
for (var j = 0; j < i; j++)
{
parent = (Composite)parent.Parent;
}
var insideIndexLocation = field.GetIndexOfNthOccurence("[]", i + 1) + 1;
var indexNumber =
parent.Parent.NetPath(mappings) !=
$"ResourceList[{parent.ParentResourceIndex(mappings)}]"
? parent.Parent.ListIndex
: 0;
field = field.Insert(insideIndexLocation, indexNumber.ToString());
}
}
break;
}
}
path += $"{field}";
if (part != parts.Last())
{
path += ".";
}
}
}
else
{
var mapping = mappings.FirstOrDefault(x => parts.Last() == x.OpenEhrFieldPath);
if (mapping != null)
{
var mappingType = mapping.MappingType;
string field;
switch (mappingType)
{
case MappingType.Resource:
field = "ResourceList";
break;
default:
{
field = mapping.FhirFieldPath;
if (field.Contains("[]"))
{
var emptyIndexCount = field.GetSubStringCount();
for (var i = 0; i < emptyIndexCount; i++)
{
var parent = Parent; // TODO may need to rework this
for (var j = 0; j < i; j++)
{
parent = (Composite)parent.Parent;
}
var insideIndexLocation = field.GetIndexOfNthOccurence("[]", i + 1) + 1;
var indexNumber =
parent.Parent.NetPath(mappings) !=
$"ResourceList[{parent.ParentResourceIndex(mappings)}]"
? parent.Parent.ListIndex
: 0;
field = field.Insert(insideIndexLocation, indexNumber.ToString());
}
}
break;
}
}
path += $"{field}";
break;
}
}
}
if (ListIndex != int.MinValue)
{
path = path.Remove(path.Length - 3);
}
return(path);
}
public override string InnerNetPath(List <BaseMapping> mappings)
{
var path = "";
var parts = PathToRoot.Split('/');
foreach (var part in parts)
{
var listParts = part.Split(':');
if (listParts.Length > 1)
{
var field = listParts[0];
var index = listParts[1];
var mapping = mappings.FirstOrDefault(x => field == x.OpenEhrFieldPath);
if (mapping != null)
{
var mappingType = mapping.MappingType;
switch (mappingType)
{
case MappingType.Resource:
continue;
default:
if (!mapping.FhirFieldPath.Contains("[]"))
{
field = mapping.FhirFieldPath;
}
break;
}
if (index.Contains("|"))
{
var indexParts = index.Split('|');
path += $"{field}[{indexParts[0]}]";
}
else
{
path += $"{field}[{index}]";
}
if (part != parts.Last())
{
path += ".";
}
}
}
else if (part == parts.Last())
{
var mapping = mappings.FirstOrDefault(x =>
part == x.OpenEhrFieldPath || !string.IsNullOrEmpty(x.RegexPattern) &&
Regex.Match(part, x.RegexPattern).Success);
if (mapping != null)
{
var mappingType = mapping.MappingType;
string field;
switch (mappingType)
{
case MappingType.Resource:
field = "ResourceList";
break;
case MappingType.Extension:
field = "Extension";
break;
default:
{
field = mapping.FhirFieldPath;
if (field.Contains("[]"))
{
var emptyIndexCount = field.GetSubStringCount();
for (var i = 0; i < emptyIndexCount; i++)
{
var parent = this;
for (var j = 0; j < i; j++)
{
parent = (Composite)parent.Parent;
}
var insideIndexLocation = field.GetIndexOfNthOccurence("[]", i + 1) + 1;
var indexNumber =
parent.Parent.NetPath(mappings) !=
$"ResourceList[{parent.ParentResourceIndex(mappings)}]"
? parent.Parent.ListIndex
: 0;
field = field.Insert(insideIndexLocation, indexNumber.ToString());
}
}
break;
}
}
path += $"{field}";
break;
}
}
}
if (Children == null && ListIndex != int.MinValue)
{
path = path.Remove(path.Length - 3);
}
return(path);
}
