Merge pull request #2211 from Haehnchen/feature/template-extraction

support profiler template rendering list in Symfony statusbar to allow navigation to template entrypoint

src/main/java/fr/adrienbrault/idea/symfony2plugin/profiler/collector/LocalDefaultDataCollector.java

@@ -29,6 +29,28 @@ public String getRoute() {
 
     @Nullable
     public String getTemplate() {
+        if (this.contents == null) {
+            return null;
+        }
+
+        // try to find template ordered loading list from "Rendered Templates", to find main template entrypoint
+        Matcher matcher = Pattern.compile("\"template_paths\"[\\w;:{]+\"([^\"]+)\"").matcher(this.contents);
+        while(matcher.find()){
+            int groupStart = matcher.start();
+            int i = this.contents.lastIndexOf(Character.toString('\0'), groupStart);
+            if (i > 0) {
+                String substring = this.contents.substring(i, groupStart);
+
+                // try to find parent scope, to reduce false positive matches
+                if (substring.contains("Twig\\Profiler\\Profile")) {
+                    String group = matcher.group(1);
+                    if (!group.isBlank() && !group.startsWith("@WebProfiler")) {
+                        return group;
+                    }
+                }
+            }
+        }
+
         return this.pregMatch(this.contents, "\"template.twig \\(([^\"]*\\.html\\.\\w{2,4})\\)\"");
     }
 

src/main/java/fr/adrienbrault/idea/symfony2plugin/profiler/widget/action/SymfonyProfilerWidgetActions.java

@@ -28,22 +28,21 @@
 public class SymfonyProfilerWidgetActions {
 
     public static class TemplateAction extends AnAction {
+        private final String templateName;
+        private final Project project;
 
-        private String templateName;
-        private Project project;
-
-        public TemplateAction(Project project, @Nullable String text) {
-            super(TwigUtil.getFoldingTemplateNameOrCurrent(text), "Open Template", TwigIcons.TwigFileIcon);
-            this.templateName = text;
+        public TemplateAction(Project project, @NotNull String templateName) {
+            super(templateName, "Open Template", TwigIcons.TwigFileIcon);
+            this.templateName = templateName;
             this.project = project;
         }
 
         @Override
-        public void actionPerformed(AnActionEvent e) {
+        public void actionPerformed(@NotNull AnActionEvent e) {
             Collection<PsiFile> psiFiles = TwigUtil.getTemplatePsiElements(project, templateName);
 
             // @TODO: multiple targets?
-            if(psiFiles.size() > 0) {
+            if(!psiFiles.isEmpty()) {
                 IdeHelper.navigateToPsiElement(psiFiles.iterator().next());
             }
         }

src/test/java/fr/adrienbrault/idea/symfony2plugin/tests/profiler/collector/LocalDefaultDataCollectorTest.java

@@ -0,0 +1,24 @@
+package fr.adrienbrault.idea.symfony2plugin.tests.profiler.collector;
+
+import fr.adrienbrault.idea.symfony2plugin.profiler.collector.LocalDefaultDataCollector;
+import fr.adrienbrault.idea.symfony2plugin.profiler.collector.LocalMailCollector;
+import fr.adrienbrault.idea.symfony2plugin.profiler.dict.MailMessage;
+import fr.adrienbrault.idea.symfony2plugin.profiler.utils.ProfilerUtil;
+import junit.framework.TestCase;
+
+import java.io.File;
+
+public class LocalDefaultDataCollectorTest extends TestCase {
+    protected String getTestDataPath() {
+        return "src/test/java/fr/adrienbrault/idea/symfony2plugin/tests/profiler/collector/fixtures";
+    }
+
+    public void testFoo() {
+        String data = ProfilerUtil.getContentForFile(new File(this.getTestDataPath() + "/template-d6bc80"));
+
+        LocalDefaultDataCollector localDefaultDataCollector = new LocalDefaultDataCollector(data);
+        String template = localDefaultDataCollector.getTemplate();
+
+        assertEquals("test.html.twig", template);
+    }
+}