Added a Liquid template resolver to narrative generation to support include resolution in the publisher
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@ -32,12 +32,26 @@ public class LiquidRenderer extends ResourceRenderer {
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this.rcontext = rcontext;
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this.liquidTemplate = liquidTemplate;
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}
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private class LiquidRendererIncludeResolver implements LiquidEngine.ILiquidEngineIncludeResolver {
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public LiquidRendererIncludeResolver(RenderingContext context) {
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this.context = context;
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}
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private RenderingContext context;
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@Override
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public String fetchInclude(LiquidEngine engine, String name) {
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return context.getTemplateProvider().findTemplate(name);
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}
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}
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@Override
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public boolean render(XhtmlNode x, Resource r) throws FHIRFormatError, DefinitionException, IOException, FHIRException, EOperationOutcome {
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LiquidEngine engine = new LiquidEngine(context.getWorker(), context.getServices());
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XhtmlNode xn;
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try {
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engine.setIncludeResolver(new LiquidRendererIncludeResolver(context.getTemplateProvider()));
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LiquidDocument doc = engine.parse(liquidTemplate, "template");
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String html = engine.evaluate(doc, r, rcontext);
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xn = new XhtmlParser().parseFragment(html);
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