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Add FeatureDefinition renderer

This commit is contained in:
Grahame Grieve 2024-11-22 14:10:11 +11:00
parent 5256154b75
commit b022c3b525
2 changed files with 192 additions and 0 deletions
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191
org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/renderers/FeatureDefinitionRenderer.java Normal file
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@ -0,0 +1,191 @@
package org.hl7.fhir.r5.renderers;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.util.List;
import org.apache.commons.codec.binary.Base64;
import org.hl7.fhir.exceptions.DefinitionException;
import org.hl7.fhir.exceptions.FHIRException;
import org.hl7.fhir.exceptions.FHIRFormatError;
import org.hl7.fhir.r5.model.CanonicalResource;
import org.hl7.fhir.r5.model.Resource;
import org.hl7.fhir.r5.model.StructureDefinition;
import org.hl7.fhir.r5.model.ValueSet;
import org.hl7.fhir.r5.renderers.utils.RenderingContext;
import org.hl7.fhir.r5.renderers.utils.ResourceWrapper;
import org.hl7.fhir.r5.renderers.utils.RenderingContext.GenerationRules;
import org.hl7.fhir.r5.renderers.utils.RenderingContext.KnownLinkType;
import org.hl7.fhir.r5.utils.EOperationOutcome;
import org.hl7.fhir.r5.utils.ToolingExtensions;
import org.hl7.fhir.r5.utils.UserDataNames;
import org.hl7.fhir.r5.utils.sql.Column;
import org.hl7.fhir.r5.utils.sql.ColumnKind;
import org.hl7.fhir.utilities.CommaSeparatedStringBuilder;
import org.hl7.fhir.utilities.Utilities;
import org.hl7.fhir.utilities.VersionUtilities;
import org.hl7.fhir.utilities.xhtml.HierarchicalTableGenerator;
import org.hl7.fhir.utilities.xhtml.NodeType;
import org.hl7.fhir.utilities.xhtml.XhtmlNode;
import org.hl7.fhir.utilities.xhtml.HierarchicalTableGenerator.Cell;
import org.hl7.fhir.utilities.xhtml.HierarchicalTableGenerator.Piece;
import org.hl7.fhir.utilities.xhtml.HierarchicalTableGenerator.Row;
import org.hl7.fhir.utilities.xhtml.HierarchicalTableGenerator.TableModel;
import org.hl7.fhir.utilities.xhtml.HierarchicalTableGenerator.Title;
public class FeatureDefinitionRenderer extends ResourceRenderer {
public FeatureDefinitionRenderer(RenderingContext context) {
super(context);
}
@Override
public boolean renderingUsesValidation() {
return true;
}
@Override
public String buildSummary(ResourceWrapper r) throws UnsupportedEncodingException, IOException {
return canonicalTitle(r);
}
@Override
public void buildNarrative(RenderingStatus status, XhtmlNode x, ResourceWrapper fd) throws FHIRFormatError, DefinitionException, IOException, FHIRException, EOperationOutcome {
renderResourceTechDetails(fd, x);
genSummaryTable(status, x, fd);
XhtmlNode tbl = x.table("grid");
XhtmlNode td = tbl.tr().td();
td.tx("Feature ");
td.code().tx(fd.primitiveValue("url"));
addMarkdown(tbl.tr().td(), fd.primitiveValue("description"));
td = tbl.tr().td();
td.b().tx("Type: ");
td.tx(fd.primitiveValue("valueType"));
td = tbl.tr().td();
td.b().tx("Contexts");
XhtmlNode ul = td.ul();
for (ResourceWrapper c : fd.children("context")) {
String url = c.primitiveValue();
var li = ul.li();
if (url.contains("#")) {
String type = url.substring(0, url.indexOf("#"));
String id = url.substring(url.indexOf("#")+1);
StructureDefinition sd = context.getContext().fetchTypeDefinition(type);
if (sd != null && sd.hasWebPath()) {
li.ah(sd.getWebPath()).tx(sd.present());
} else {
li.tx(url);
}
if (id != null) {
li.tx(" element ");
li.code().tx(id);
}
} else {
li.tx(url);
}
}
td = tbl.tr().td();
if (fd.has("qualifier")) {
td.b().tx("Qualifiers");
XhtmlNode tbl2 = td.table("lines");
XhtmlNode tr = tbl2.tr();
tr.td().b().tx("Name");
tr.td().b().tx("Type");
tr.td().b().tx("Optional");
tr.td().b().tx("Description");
for (ResourceWrapper q : fd.children("qualifier")) {
tr = tbl2.tr();
tr.td().tx(q.primitiveValue("name"));
tr.td().tx(q.primitiveValue("valueType"));
tr.td().tx(q.primitiveValue("optional"));
tr.td().tx(q.primitiveValue("description"));
}
} else {
td.tx("This feature doesn't have any qualifiers");
}
}
private void renderSelect(RenderingStatus status, HierarchicalTableGenerator gen, List<Row> rows, ResourceWrapper vd, ResourceWrapper select) {
Row r = gen.new Row();
rows.add(r);
r.setIcon("icon_vd_select.png", "Select");
Cell c1 = gen.new Cell(null, null, "Select", null, null);
r.getCells().add(c1);
r.getCells().add(gen.new Cell(null, null, null, null, null));
r.getCells().add(gen.new Cell(null, null, null, null, null));
Cell cell = gen.new Cell(null, null, null, null, null);
if (select.has("forEach")) {
addFHIRPath(cell.getPieces().get(0), "for each ", select.primitiveValue("forEach"), null);
} else if (select.has("forEachOrNull")) {
addFHIRPath(cell.getPieces().get(0), "for each ", select.primitiveValue("forEachOrNull"), ", or null");
} else {
}
r.getCells().add(cell);
for (ResourceWrapper column : select.children("column")) {
renderColumn(status, gen, r.getSubRows(), vd, select, column);
}
for (ResourceWrapper child : select.children("select")) {
renderSelect(status, gen, r.getSubRows(), vd, child);
}
}
private void renderColumn(RenderingStatus status, HierarchicalTableGenerator gen, List<Row> rows, ResourceWrapper vd, ResourceWrapper select, ResourceWrapper column) {
Row r = gen.new Row();
rows.add(r);
r.setIcon("icon_vd_col.png", "Column");
Cell c1 = gen.new Cell(null, null, column.primitiveValue("name"), null, null);
r.getCells().add(c1);
String coll = column.has("collection") ? "true".equals(column.primitiveValue("collection")) ? "Y" : "N" : "";
r.getCells().add(gen.new Cell(null, null, coll, null, null));
r.getCells().add(gen.new Cell(null, null, column.primitiveValue("type"), null, null));
Cell cell = gen.new Cell(null, null, null, null, null);
addFHIRPath(cell.getPieces().get(0), null, column.primitiveValue("path"), null);
if (column.has("description")) {
cell.addPiece(gen.new Piece("br"));
cell.addPiece(gen.new Piece(null, column.primitiveValue("description"), null));
}
for (ResourceWrapper tag : column.children("tag")) {
cell.addPiece(gen.new Piece("br"));
cell.addPiece(gen.new Piece(null, tag.primitiveValue("name")+"="+tag.primitiveValue("value"), null));
}
r.getCells().add(cell);
}
private void addFHIRPath(Piece p, String pfx, String expr, String sfx) {
XhtmlNode x = new XhtmlNode(NodeType.Element, "span").style("font-size: 11px");
p.addHtml(x);
if (pfx != null) {
x.tx(pfx);
}
x.code(expr);
if (sfx != null) {
x.tx(sfx);
}
}
private Row addViewRoot(HierarchicalTableGenerator gen, List<Row> rows, ResourceWrapper vd) throws IOException {
Row r = gen.new Row();
rows.add(r);
r.setIcon("icon_vd_view.png", context.formatPhrase(RenderingContext.QUEST_ROOT));
r.getCells().add(gen.new Cell(null, null, vd.primitiveValue("name"), null, null));
r.getCells().add(gen.new Cell(null, null, "", null, null));
r.getCells().add(gen.new Cell(null, null, vd.primitiveValue("resource"), null, null));
r.getCells().add(gen.new Cell(null, null, vd.primitiveValue("description"), null, null));
return r;
}
}

1
org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/renderers/RendererFactory.java
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@ -71,6 +71,7 @@ public class RendererFactory {
case "DiagnosticReport": return new DiagnosticReportRenderer(context);
case "Library": return new LibraryRenderer(context);
case "ViewDefinition": return new ViewDefinitionRenderer(context);
case "FeatureDefinition": return new FeatureDefinitionRenderer(context);
case "List": return new ListRenderer(context);
case "Patient": return new PatientRenderer(context);
case "Provenance": return new ProvenanceRenderer(context);