feat: add navigation elements to endpoints

Author: xepozz

src/main/kotlin/com/github/xepozz/temporal/common/endpoints/TemporalActivityEndpointsProvider.kt

@@ -9,6 +9,7 @@ import com.intellij.microservices.endpoints.FrameworkPresentation
 import com.intellij.navigation.ItemPresentation
 import com.intellij.openapi.project.Project
 import com.intellij.openapi.util.ModificationTracker
+import com.intellij.psi.PsiElement
 import java.util.function.Supplier
 import javax.swing.Icon
 import com.github.xepozz.temporal.common.model.Activity as ActivityModel
@@ -25,6 +26,14 @@ class TemporalActivityEndpointsProvider : EndpointsProvider<ActivityEndpointGrou
         return listOf(ActivityEndpoint(group.activity))
     }
 
+    override fun getDocumentationElement(group: ActivityEndpointGroup, endpoint: ActivityEndpoint): PsiElement? {
+        return endpoint.activity.psiAnchor?.dereference()
+    }
+
+    override fun getNavigationElement(group: ActivityEndpointGroup, endpoint: ActivityEndpoint): PsiElement? {
+        return endpoint.activity.psiAnchor?.dereference()
+    }
+
     override fun getModificationTracker(project: Project): ModificationTracker = ModificationTracker.NEVER_CHANGED
 
     override fun getStatus(project: Project): EndpointsProvider.Status = EndpointsProvider.Status.AVAILABLE
@@ -34,7 +43,7 @@ class TemporalActivityEndpointsProvider : EndpointsProvider<ActivityEndpointGrou
     override fun getEndpointPresentation(group: ActivityEndpointGroup, endpoint: ActivityEndpoint): ItemPresentation {
         return object : ItemPresentation {
             override fun getPresentableText(): String = endpoint.activity.id
-            override fun getLocationString(): String? = endpoint.activity.psiAnchor?.element?.containingFile?.name
+            override fun getLocationString(): String? = endpoint.activity.psiAnchor?.dereference()?.containingFile?.name
             override fun getIcon(unused: Boolean): Icon = TemporalIcons.TEMPORAL
         }
     }

src/main/kotlin/com/github/xepozz/temporal/common/endpoints/TemporalWorkflowEndpointsProvider.kt

@@ -9,6 +9,7 @@ import com.intellij.microservices.endpoints.FrameworkPresentation
 import com.intellij.navigation.ItemPresentation
 import com.intellij.openapi.project.Project
 import com.intellij.openapi.util.ModificationTracker
+import com.intellij.psi.PsiElement
 import java.util.function.Supplier
 import javax.swing.Icon
 import com.github.xepozz.temporal.common.model.Workflow as WorkflowModel
@@ -25,6 +26,14 @@ class TemporalWorkflowEndpointsProvider : EndpointsProvider<WorkflowEndpointGrou
         return listOf(WorkflowEndpoint(group.workflow))
     }
 
+    override fun getDocumentationElement(group: WorkflowEndpointGroup, endpoint: WorkflowEndpoint): PsiElement? {
+        return endpoint.workflow.psiAnchor?.dereference()
+    }
+
+    override fun getNavigationElement(group: WorkflowEndpointGroup, endpoint: WorkflowEndpoint): PsiElement? {
+        return endpoint.workflow.psiAnchor?.dereference()
+    }
+
     override fun getModificationTracker(project: Project): ModificationTracker = ModificationTracker.NEVER_CHANGED
 
     override fun getStatus(project: Project): EndpointsProvider.Status = EndpointsProvider.Status.AVAILABLE
@@ -34,7 +43,7 @@ class TemporalWorkflowEndpointsProvider : EndpointsProvider<WorkflowEndpointGrou
     override fun getEndpointPresentation(group: WorkflowEndpointGroup, endpoint: WorkflowEndpoint): ItemPresentation {
         return object : ItemPresentation {
             override fun getPresentableText(): String = endpoint.workflow.id
-            override fun getLocationString(): String? = endpoint.workflow.psiAnchor.element?.containingFile?.name
+            override fun getLocationString(): String? = endpoint.workflow.psiAnchor?.dereference()?.containingFile?.name
             override fun getIcon(unused: Boolean): Icon = TemporalIcons.TEMPORAL
         }
     }

src/main/kotlin/com/github/xepozz/temporal/common/model/Workflow.kt

@@ -6,6 +6,6 @@ import com.intellij.psi.SmartPsiElementPointer
 data class Workflow(
     val id: String,
     val language: String,
-    val psiAnchor: SmartPsiElementPointer<out PsiElement>,
+    val psiAnchor: SmartPsiElementPointer<out PsiElement>?,
     val parameters: Collection<String>
 )

src/main/kotlin/com/github/xepozz/temporal/languages/php/endpoints/PhpActivity.kt

@@ -50,7 +50,7 @@ class PhpActivity : Activity {
                     phpClass.methods.find { it.name == methodName && it.isActivity() }?.let { method ->
                         results.add(
                             ActivityModel(
-                                id = "$methodName (${phpClass.name})",
+                                id = "${phpClass.name}::$methodName",
                                 language = "PHP",
                                 psiAnchor = smartPointerManager.createSmartPsiElementPointer(method),
                                 parameters = emptyList()

src/main/kotlin/com/github/xepozz/temporal/languages/php/endpoints/PhpWorkflow.kt

@@ -47,10 +47,10 @@ class PhpWorkflow : Workflow {
                 val classFqn = parts[0]
                 val methodName = parts[1]
                 phpIndex.getClassesByFQN(classFqn).forEach { phpClass ->
-                    phpClass.methods.find { it.name == methodName && it.isWorkflow() }?.let { method ->
+                    phpClass.ownMethods.find { it.name == methodName && it.isWorkflow() }?.let { method ->
                         results.add(
                             WorkflowModel(
-                                id = "$methodName (${phpClass.name})",
+                                id = "${phpClass.name}::$methodName",
                                 language = "PHP",
                                 psiAnchor = smartPointerManager.createSmartPsiElementPointer(method),
                                 parameters = emptyList()