refactor: Update ChatInput and ChatOutput to use Message instead of Record for input and output

src/backend/base/langflow/components/inputs/ChatInput.py

@@ -1,6 +1,6 @@
 from langflow.base.io.chat import ChatComponent
 from langflow.field_typing import Text
-from langflow.schema import Record
+from langflow.schema.message import Message
 from langflow.template import Input, Output
 
 
@@ -13,7 +13,7 @@ class ChatInput(ChatComponent):
         Input(
             name="input_value",
             type=str,
-            display_name="Message",
+            display_name="Text",
             multiline=True,
             input_types=[],
             info="Message to be passed as input.",
@@ -34,24 +34,23 @@ class ChatInput(ChatComponent):
     ]
     outputs = [
         Output(display_name="Message", name="message", method="text_response"),
-        Output(display_name="Record", name="record", method="record_response"),
+        Output(display_name="Record", name="record", method="message_response"),
     ]
 
     def text_response(self) -> Text:
         result = self.input_value
-        if self.session_id and isinstance(result, (Record, str)):
+        if self.session_id and isinstance(result, (Message, str)):
             self.store_message(result, self.session_id, self.sender, self.sender_name)
         return result
 
-    def record_response(self) -> Record:
-        record = Record(
-            data={
-                "text": self.input_value,
-                "sender": self.sender,
-                "sender_name": self.sender_name,
-                "session_id": self.session_id,
-            },
+    def message_response(self) -> Message:
+        message = Message(
+            text=self.input_value,
+            sender=self.sender,
+            sender_name=self.sender_name,
+            session_id=self.session_id,
         )
-        if self.session_id and isinstance(record, (Record, str)):
-            self.store_message(record, self.session_id, self.sender, self.sender_name)
-        return record
+        if self.session_id and isinstance(message, (Message, str)):
+            self.store_message(message)
+        self.status = message
+        return message

src/backend/base/langflow/components/inputs/Prompt.py

@@ -1,9 +1,9 @@
-from langflow.custom import CustomComponent
-from langflow.field_typing import Input
+from langflow.custom import Component
+from langflow.field_typing import Input, Output
 from langflow.field_typing.prompt import Prompt
 
 
-class PromptComponent(CustomComponent):
+class PromptComponent(Component):
     display_name: str = "Prompt"
     description: str = "Create a prompt template with dynamic variables."
     icon = "prompts"
@@ -11,14 +11,26 @@ class PromptComponent(CustomComponent):
     def build_config(self):
         return {
             "template": Input(display_name="Template"),
-            "code": Input(advanced=True),
         }
 
-    async def build(
+    inputs = [
+        Input(name="template", type=Prompt, display_name="Template"),
+    ]
+
+    outputs = [
+        Output(display_name="Prompt", name="prompt", method="build_prompt"),
+        Output(display_name="Text", name="text", method="format_prompt"),
+    ]
+
+    async def format_prompt(self) -> str:
+        prompt = await self.build_prompt()
+        formatted_text = prompt.format_text()
+        self.status = formatted_text
+        return formatted_text
+
+    async def build_prompt(
         self,
-        template: Prompt,
-        **kwargs,
     ) -> Prompt:
-        prompt = await Prompt.from_template_and_variables(template, kwargs)
+        prompt = await Prompt.from_template_and_variables(self.template, self.kwargs)
         self.status = prompt.format_text()
         return prompt

src/backend/base/langflow/components/outputs/ChatOutput.py

@@ -1,6 +1,6 @@
 from langflow.base.io.chat import ChatComponent
 from langflow.field_typing import Text
-from langflow.schema import Record
+from langflow.schema.message import Message
 from langflow.template import Input, Output
 
 
@@ -11,7 +11,7 @@ class ChatOutput(ChatComponent):
 
     inputs = [
         Input(
-            name="input_value", type=str, display_name="Message", multiline=True, info="Message to be passed as output."
+            name="input_value", type=str, display_name="Text", multiline=True, info="Message to be passed as output."
         ),
         Input(
             name="sender",
@@ -36,26 +36,24 @@ class ChatOutput(ChatComponent):
         ),
     ]
     outputs = [
-        Output(display_name="Message", name="message", method="text_response"),
-        Output(display_name="Record", name="record", method="record_response"),
+        Output(display_name="Text", name="text", method="text_response"),
+        Output(display_name="Message", name="message", method="message_response"),
     ]
 
     def text_response(self) -> Text:
         result = self.input_value
-        if self.session_id and isinstance(result, (Record, str)):
+        if self.session_id and isinstance(result, (Message, str)):
             self.store_message(result, self.session_id, self.sender, self.sender_name)
         return result
 
-    def record_response(self) -> Record:
-        record = Record(
-            data={
-                "message": self.input_value,
-                "sender": self.sender,
-                "sender_name": self.sender_name,
-                "session_id": self.session_id,
-                "template": self.record_template or "",
-            }
+    def message_response(self) -> Message:
+        message = Message(
+            text=self.input_value,
+            sender=self.sender,
+            sender_name=self.sender_name,
+            session_id=self.session_id,
         )
-        if self.session_id and isinstance(record, (Record, str)):
-            self.store_message(record, self.session_id, self.sender, self.sender_name)
-        return record
+        if self.session_id and isinstance(message, (Message, str)):
+            self.store_message(message)
+        self.status = message
+        return message