org.hl7.fhir.r5.renderers.Renderer Maven / Gradle / Ivy
package org.hl7.fhir.r5.renderers;
import java.util.Date;
import org.hl7.fhir.r5.comparison.VersionComparisonAnnotation;
import org.hl7.fhir.r5.context.IWorkerContext;
import org.hl7.fhir.r5.model.Base;
import org.hl7.fhir.r5.model.DataType;
import org.hl7.fhir.r5.model.Enumeration;
import org.hl7.fhir.r5.model.Resource;
import org.hl7.fhir.r5.renderers.utils.RenderingContext;
import org.hl7.fhir.r5.renderers.utils.RenderingContext.GenerationRules;
import org.hl7.fhir.r5.renderers.utils.RenderingContext.KnownLinkType;
import org.hl7.fhir.r5.renderers.utils.RenderingContext.ResourceRendererMode;
import org.hl7.fhir.r5.utils.UserDataNames;
import org.hl7.fhir.r5.renderers.utils.ResourceWrapper;
import org.hl7.fhir.utilities.MarkDownProcessor;
import org.hl7.fhir.utilities.MarkedToMoveToAdjunctPackage;
import org.hl7.fhir.utilities.MarkDownProcessor.Dialect;
import org.hl7.fhir.utilities.StandardsStatus;
import org.hl7.fhir.utilities.Utilities;
import org.hl7.fhir.utilities.validation.ValidationOptions;
import org.hl7.fhir.utilities.xhtml.NodeType;
import org.hl7.fhir.utilities.xhtml.XhtmlNode;
/**
* Rendering framework:
*
* * boolean render(DomainResource) : produce an HTML representation suitable for runtime / documentation, and insert it into the resource. Return true of any extensions encountered
* * boolean render(XhtmlNode, Resource: produce an HTML representation, and fill out the provided node with it. Return true of any extensions encountered
* * XhtmlNode build(DomainResource): same as render(DomainResource) but also return the XHtmlNode
*
* * String display(Base) : produce a plan text concise representation that serves to describe the resource
* * void display(XhtmlNode, Base) : produce a plan text concise representation that serves to describe the resource
*
* * void describe(XhtmlNode, Resource) : produce a short summary of the resource with key details presented (potentially more verbose than display, but still suitable for a single line)
*
* if not specific code for rendering a resource has been provided, and there's no liquid script to guide it, a generic rendering based onthe profile will be performed
*
* @author graha
*
*/
@MarkedToMoveToAdjunctPackage
public class Renderer {
protected static final boolean DEBUG = false;
public static class RenderingStatus {
private boolean extensions;
public void setExtensions(boolean b) {
extensions = b;
}
public boolean getExtensions() {
return extensions;
}
public boolean isShowCodeDetails() {
// TODO Auto-generated method stub
return false;
}
}
protected RenderingContext context;
public Renderer(RenderingContext context) {
this.context = context;
}
public Renderer(IWorkerContext worker) {
this.context = new RenderingContext(worker, new MarkDownProcessor(Dialect.COMMON_MARK), ValidationOptions.defaults(), "http://hl7.org/fhir/R5", "", null, ResourceRendererMode.END_USER, GenerationRules.IG_PUBLISHER);
}
protected String formatPhrase(String theMessage, Object... theMessageArguments) {
return context.formatPhrase(theMessage, theMessageArguments);
}
public void genStandardsStatus(XhtmlNode td, StandardsStatus ss) {
if (ss != null) {
td.tx(" ");
XhtmlNode a = td.ah(Utilities.pathURL(context.getLink(KnownLinkType.SPEC), "versions.html#std-process"), (context.formatPhrase(RenderingContext.REND_STANDARDS, ss.toDisplay())));
a.style("padding-left: 3px; padding-right: 3px; border: 1px grey solid; font-weight: bold; color: black; background-color: "+ss.getColor());
a.tx(ss.getAbbrev());
}
}
protected XhtmlNode renderStatus(Base b, XhtmlNode x) {
if (b == null || context.getChangeVersion() == null) {
return x;
}
VersionComparisonAnnotation vca = (VersionComparisonAnnotation) b.getUserData(UserDataNames.COMP_VERSION_ANNOTATION);
if (vca == null) {
return x;
}
switch (vca.getType()) {
case Added:
XhtmlNode spanOuter = x.span("border: solid 1px #dddddd; margin: 2px; padding: 2px", null);
XhtmlNode spanInner = spanOuter.span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px", (context.formatPhrase(RenderingContext.REND_SINCE_ADDED, context.getChangeVersion())));
spanInner.img("icon-change-add.png", "icon");
spanInner.tx(" "+context.formatPhrase(RenderingContext.REND_ADDED));
return spanOuter;
case Changed:
spanOuter = x.span("border: solid 1px #dddddd; margin: 2px; padding: 2px", null);
spanInner = spanOuter.span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px", vca.getOriginal() == null ? context.formatPhrase(RenderingContext.REND_SINCE_CHANGED, context.getChangeVersion()) : context.formatPhrase(RenderingContext.REND_SINCE_CHANGED_WAS, context.getChangeVersion(), vca.getOriginal()));
spanInner.img("icon-change-edit.png", "icon");
spanInner.tx(" "+context.formatPhrase(RenderingContext.REND_CHANGED));
return spanOuter;
case Deleted:
spanOuter = x.span("border: solid 1px #dddddd; margin: 2px; padding: 2px", null);
spanInner = spanOuter.span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px", (context.formatPhrase(RenderingContext.GENERAL_REMOVED_SINCE, context.getChangeVersion())));
spanInner.img("icon-change-remove.png", "icon");
spanInner.tx(" "+context.formatPhrase(RenderingContext.REND_REMOVED));
return spanOuter.strikethrough();
default:
return x;
}
}
protected XhtmlNode renderStatusDiv(Base b, XhtmlNode x) {
if (b == null || context.getChangeVersion() == null) {
return x;
}
VersionComparisonAnnotation vca = (VersionComparisonAnnotation) b.getUserData(UserDataNames.COMP_VERSION_ANNOTATION);
if (vca == null) {
return x;
}
switch (vca.getType()) {
case Added:
XhtmlNode divOuter = x.div("border: solid 1px #dddddd; margin: 2px; padding: 2px");
XhtmlNode spanInner = divOuter.para().style("margin: 0").span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px", (context.formatPhrase(RenderingContext.REND_SINCE_ADDED, context.getChangeVersion())));
spanInner.img("icon-change-add.png", "icon");
spanInner.tx(" "+context.formatPhrase(RenderingContext.REND_ADDED));
return divOuter;
case Changed:
divOuter = x.div("border: solid 1px #dddddd; margin: 2px; padding: 2px");
spanInner = divOuter.para().style("margin: 0").span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px", vca.getOriginal() == null ? context.formatPhrase(RenderingContext.REND_SINCE_CHANGED, context.getChangeVersion()) : context.formatPhrase(RenderingContext.REND_SINCE_CHANGED_WAS, context.getChangeVersion(), vca.getOriginal()));
spanInner.img("icon-change-edit.png", "icon");
spanInner.tx(" "+context.formatPhrase(RenderingContext.REND_CHANGED));
return divOuter;
case Deleted:
divOuter = x.div("border: solid 1px #dddddd; margin: 2px; padding: 2px");
spanInner = divOuter.para().style("margin: 0").span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px", (context.formatPhrase(RenderingContext.GENERAL_REMOVED_SINCE, context.getChangeVersion())));
spanInner.img("icon-change-remove.png", "icon");
spanInner.tx(" "+context.formatPhrase(RenderingContext.REND_REMOVED));
return divOuter.strikethrough();
default:
return x;
}
}
protected XhtmlNode renderStatusRow(Base b, XhtmlNode tbl, XhtmlNode tr) {
if (b == null || context.getChangeVersion() == null) {
return tr.td();
}
VersionComparisonAnnotation vca = (VersionComparisonAnnotation) b.getUserData(UserDataNames.COMP_VERSION_ANNOTATION);
if (vca == null) {
return tr.td();
}
switch (vca.getType()) {
case Added:
if (tbl.isClass("grid")) {
tr.style("border: solid 1px #dddddd; margin: 2px; padding: 2px");
}
XhtmlNode td = tr.td();
XhtmlNode span = td.span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px", (context.formatPhrase(RenderingContext.REND_ROW_SINCE, context.getChangeVersion())));
span.img("icon-change-add.png", "icon");
span.tx(" "+ context.formatPhrase(RenderingContext.REND_ADDED));
XhtmlNode x = new XhtmlNode(NodeType.Element, "holder");
x.span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px", context.formatPhrase(RenderingContext.REND_ROW_SINCE, context.getChangeVersion())).tx(" ");
tr.styleCells(x);
return td;
case Changed:
td = tr.td();
span = td.span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px", context.formatPhrase(RenderingContext.REND_ROW_CHANGED_SINCE_WAS, context.getChangeVersion(), vca.getOriginal()));
span.img("icon-change-edit.png", "icon");
span.tx(" "+ context.formatPhrase(RenderingContext.REND_CHANGED));
return td;
case Deleted:
tr.style("text-decoration: line-through");
td = tr.td();
span = td.span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px", context.formatPhrase(RenderingContext.GENERAL_REMOVED_SINCE, context.getChangeVersion()));
span.img("icon-change-remove.png", "icon");
span.tx(" "+ context.formatPhrase(RenderingContext.REND_REMOVED));
x = new XhtmlNode(NodeType.Element, "holder");
x.span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px; text-decoration: none", context.formatPhrase(RenderingContext.REND_ROW_SINCE, context.getChangeVersion())).tx(" ");
tr.styleCells(x);
return td;
default:
return tr.td();
}
}
public static void renderStatusSummary(RenderingContext context, Base base, XhtmlNode x, String version, String... metadataFields) {
if (base.hasUserData(UserDataNames.COMP_VERSION_ANNOTATION)) {
VersionComparisonAnnotation self = (VersionComparisonAnnotation) base.getUserData(UserDataNames.COMP_VERSION_ANNOTATION);
switch (self.getType()) {
case Added:
XhtmlNode spanInner = x.span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px", context.formatPhrase(RenderingContext.REND_SINCE_ADDED, version));
spanInner.img("icon-change-add.png", "icon");
spanInner.tx(" "+context.formatPhrase(RenderingContext.REND_ADDED));
return;
case Changed:
if (self.getComp().noChangeOtherThanMetadata(metadataFields)) {
x.span("color: #eeeeee").tx("n/c");
return;
} else {
spanInner = x.span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px",
self.getOriginal() != null ? context.formatPhrase(RenderingContext.REND_SINCE_CHANGED_WAS, version, self.getOriginal()) : context.formatPhrase(RenderingContext.REND_SINCE_CHANGED, version));
spanInner.img("icon-change-edit.png", "icon");
spanInner.tx(" "+context.formatPhrase(RenderingContext.REND_CHANGED));
}
return;
case Deleted:
spanInner = x.span("background-color: #fff2ff; border-left: solid 3px #ffa0ff; margin: 2px; padding: 2px", context.formatPhrase(RenderingContext.GENERAL_REMOVED_SINCE, version));
spanInner.img("icon-change-remove.png", "icon");
spanInner.tx(" "+context.formatPhrase(RenderingContext.REND_REMOVED));
return;
default:
x.span("color: #eeeeee").tx("n/c");
return;
}
} else {
x.span("color: #eeeeee").tx("--");
}
}
public String egt(@SuppressWarnings("rawtypes") Enumeration value) {
if (value == null || !value.hasPrimitiveValue()) {
return null;
} else {
return (value == null || !value.hasPrimitiveValue()) ? null : value.asStringValue();
}
}
public String toStr(int value) {
return Integer.toString(value);
}
public String toStr(Date value) {
return value.toString();
}
protected ResourceWrapper wrapNC(DataType type) {
return ResourceWrapper.forType(context.getContextUtilities(), type);
}
protected ResourceWrapper wrap(Resource resource) {
return ResourceWrapper.forResource(context.getContextUtilities(), resource);
}
protected ResourceWrapper wrapWC(ResourceWrapper resource, DataType type) {
return ResourceWrapper.forType(context.getContextUtilities(), resource, type);
}
protected String getTranslatedCode(ResourceWrapper child) {
return context.getTranslatedCode(child.primitiveValue(), child.getCodeSystemUri());
}
}
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