feat(knowledge): init KnowledgeFunctionProvider #308

- Introduce KnowledgeFunctionProvider to handle knowledge transfer functionality.
- Improve history provider message for empty changes.
- Update task description in WebApiViewFunctionProvider.

Author: phodal

core/src/223/main/resources/META-INF/autodev-core.xml

@@ -254,6 +254,7 @@
         <toolchainFunctionProvider implementation="cc.unitmesh.devti.bridge.archview.ContainerViewFunctionProvider"/>
         <toolchainFunctionProvider implementation="cc.unitmesh.devti.bridge.assessment.SccFunctionProvider"/>
         <toolchainFunctionProvider implementation="cc.unitmesh.devti.bridge.knowledge.HistoryFunctionProvider"/>
+        <toolchainFunctionProvider implementation="cc.unitmesh.devti.bridge.knowledge.KnowledgeFunctionProvider"/>
     </extensions>
 
     <actions>

core/src/233/main/resources/META-INF/autodev-core.xml

@@ -254,6 +254,7 @@
         <toolchainFunctionProvider implementation="cc.unitmesh.devti.bridge.archview.ContainerViewFunctionProvider"/>
         <toolchainFunctionProvider implementation="cc.unitmesh.devti.bridge.assessment.SccFunctionProvider"/>
         <toolchainFunctionProvider implementation="cc.unitmesh.devti.bridge.knowledge.HistoryFunctionProvider"/>
+        <toolchainFunctionProvider implementation="cc.unitmesh.devti.bridge.knowledge.KnowledgeFunctionProvider"/>
     </extensions>
 
     <actions>

core/src/main/kotlin/cc/unitmesh/devti/bridge/knowledge/HistoryFunctionProvider.kt

@@ -22,7 +22,11 @@ class HistoryFunctionProvider : ToolchainFunctionProvider {
         val path = project.lookupFile(prop) ?: return "File not found"
         return RevisionProvider.provide()?.let {
             val changes = it.history(project, path)
-            return changes ?: "No changes found for history provider"
+            if (changes.isEmpty()) {
+                "No changes found for $path"
+            } else {
+                changes
+            }
         } ?: "No history provider found"
     }
 }

core/src/main/kotlin/cc/unitmesh/devti/bridge/knowledge/KnowledgeFunctionProvider.kt

@@ -0,0 +1,21 @@
+package cc.unitmesh.devti.bridge.knowledge
+
+import cc.unitmesh.devti.bridge.KnowledgeTransfer
+import cc.unitmesh.devti.provider.toolchain.ToolchainFunctionProvider
+import com.intellij.openapi.project.Project
+
+class KnowledgeFunctionProvider : ToolchainFunctionProvider {
+    override fun funcNames(): List<String> = listOf(KnowledgeTransfer.Knowledge.name)
+
+    override fun isApplicable(project: Project, funcName: String): Boolean =
+        funcName == KnowledgeTransfer.Knowledge.name
+
+    override fun execute(
+        project: Project,
+        prop: String,
+        args: List<Any>,
+        allVariables: Map<String, Any?>
+    ): Any {
+        return ""
+    }
+}

exts/ext-endpoints/src/233/main/kotlin/cc/unitmesh/endpoints/bridge/WebApiViewFunctionProvider.kt

@@ -31,7 +31,7 @@ class WebApiViewFunctionProvider : ToolchainFunctionProvider {
         if (endpointsProviderList.isEmpty()) return "Cannot find any endpoints"
 
         val future = CompletableFuture<String>()
-        val task = object : Task.Backgroundable(project, "Loading", false) {
+        val task = object : Task.Backgroundable(project, "Processing context", false) {
             override fun run(indicator: ProgressIndicator) {
                 future.complete(this@WebApiViewFunctionProvider.collectApis(project, endpointsProviderList))
             }