* refactor: Add cascade delete functionality for flows
This commit adds a new function `cascade_delete_flow` to the `utils.py` file in the `langflow.api` module. This function is responsible for deleting related records when a flow is deleted. It uses the `delete` method from SQLAlchemy to delete records from the `TransactionTable` and `VertexBuildTable` tables based on the flow ID. Finally, it deletes the flow record itself from the `Flow` table.
The function is wrapped in a try-except block to handle any exceptions that may occur during the deletion process. If an exception is raised, a `RuntimeError` is raised with an appropriate error message.
This refactor improves the code by encapsulating the cascade delete logic in a separate function, making it more modular and easier to maintain.
* refactor: Add cascade delete functionality for flows
* refactor: Add cascade delete functionality for flows and folders
* refactor: Remove unused delete_flow_by_id function
* refactor: Add cascade delete functionality for flows and folders
* [autofix.ci] apply automated fixes
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* 📝 (XMLAgent.py): Add support for chat history data input in XMLAgentComponent to enhance agent functionality and interaction with Language Model.
* [autofix.ci] apply automated fixes
* 📝 (XMLAgent.py): Update user_prompt to system_prompt and adjust its content for better clarity and consistency
🐛 (XMLAgent.py): Ensure user_prompt contains 'input' key before creating agent runnable to prevent errors
* [autofix.ci] apply automated fixes
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* 🔧 (pyproject.toml): add duckduckgo-search dependency to the project
✨ (DuckDuckGoSearchRun.py): introduce DuckDuckGoSearchComponent for performing web searches using DuckDuckGo search engine
✨ (DuckDuckGo.jsx): add SVG icon for DuckDuckGo
✨ (index.tsx): create DuckDuckGoIcon component for displaying DuckDuckGo icon
🔧 (styleUtils.ts): import DuckDuckGoIcon for nodeIconsLucide in styleUtils
* 📝 (DuckDuckGoSearchRun.py): remove unnecessary whitespace to improve code readability and consistency
* ✨ (DuckDuckGoSearchRun.py): Add retry logic to DuckDuckGo search component for rate-limited requests
📝 (DuckDuckGoSearchRun.py): Update component description to reflect the addition of retry logic
📝 (DuckDuckGoSearchRun.py): Add new inputs for max_retries and initial_delay to configure retry behavior
📝 (DuckDuckGoSearchRun.py): Update search_response method to use search_with_retry method with retry logic
📝 (DuckDuckGoSearchRun.py): Update format_results method to handle formatted results
📝 (DuckDuckGoSearchRun.py): Add search_with_retry method to handle search with retry logic
📝 (DuckDuckGoSearchRun.py): Update search_response method to use search_with_retry method
📝 (DuckDuckGoSearchRun.py): Update search_response method to set status messages
📝 (DuckDuckGoSearchRun.py): Handle exceptions and set appropriate status messages in search_response method
✨ (duckduckgo.spec.ts): Add integration test for DuckDuckGo search component in frontend
* 📝 (DuckDuckGoSearchRun.py): add newline at the end of the file to follow best practices and avoid potential issues with some tools that expect it
* [autofix.ci] apply automated fixes
* updating duckudckgo
* [autofix.ci] apply automated fixes
* ✨ (DuckDuckGoSearchRun.py): Refactor DuckDuckGoSearchComponent to use pydantic BaseModel for schema definition and improve code structure for better readability and maintainability. Add support for result limiting in search functionality.
* 🔧 (DuckDuckGoSearchRun.py): Remove unnecessary import and update status message for DuckDuckGo Search Tool to improve clarity
* [autofix.ci] apply automated fixes
* ✨ (duckduckgo.spec.ts): update test selectors for duckduckgo search component to match changes in the frontend code and improve test reliability
* 🐛 (linkComponent.spec.ts): fix an issue where the key combination for selecting all text was not working correctly on Mac devices. Updated the key combination to use the correct modifier key based on the user's operating system.
* 📝 (frontend): mark is-unicode-supported package as extraneous in package-lock.json
* rollback lock file
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* Add run_id parameter to set run ID in graph within load_and_run_flow function
* Add run_id parameter to run_flow call in FlowTool for tracking runs
* Add run_id parameter to CustomComponent's run_flow method
* fix: mypy error arg-type
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Co-authored-by: italojohnny <italojohnnydosanjos@gmail.com>
* ✨ (inputs/__init__.py): Add LinkInput class to support linking functionality in inputs
📝 (inputs/input_mixin.py): Add Link field type to support linking functionality in inputs
📝 (inputs/inputs.py): Add LinkInput class to support linking functionality in inputs
📝 (io/__init__.py): Import and export LinkInput class for linking functionality in inputs
📝 (frontend/src/components/linkComponent/index.tsx): Create LinkComponent to display and handle links in frontend components
📝 (frontend/src/components/parameterRenderComponent/index.tsx): Add support for rendering LinkComponent in parameter rendering based on template type
📝 (frontend/src/constants/constants.ts): Add "link" as a supported type for LANGFLOW_SUPPORTED_TYPES
📝 (frontend/src/types/api/index.ts): Add icon and text fields to InputFieldType for link component
📝 (frontend/src/types/components/index.ts): Define LinkComponentType for passing link data to LinkComponent
✨ (linkComponent.spec.ts): Add unit test for link component interaction to ensure proper functionality and behavior
📝 (unit-test-components.spec.ts): Add template for a unit test file to be used for testing components in the frontend application
* style: apply make format
* Update input_mixin.py
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* 🐛 (CSVAgent.py): Fix handle_parsing_errors parameter to use the correct instance variable self.handle_parsing_errors instead of a hardcoded value
* 📝 (CSVAgent.py): add newline at the end of the file to follow best practices and improve code readability
* ✨ (CSVAgent.py): Add support for MessageTextInput input type and Output for building agent response
📝 (CSVAgent.py): Update input descriptions and add info for better understanding of inputs
📝 (CSVAgent.py): Update build_agent_response method to handle input and return response as a Message object
📝 (CSVAgent.py): Update build_agent method to return Union[AgentExecutor, Agent] for flexibility and handle parsing errors
* [autofix.ci] apply automated fixes
* fix: remove Union from func return type
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# Enhance HuggingFaceInferenceAPIEmbeddings component
## Initial enhancements
- Update display name and description for clarity
- Add API URL validation method
- Implement local URL detection and dummy API key for local deployments
- Improve error handling for API key and URL requirements
- Update documentation link
## API key info update
- Updated the info in API key input
## Refactor and improvements
- Update base class from LCModelComponent to LCEmbeddingsModel
- Rename 'api_url' to 'inference_endpoint' for clarity
- Improve error messages and validation for inference endpoint
- Update documentation link
- Enhance comments and code formatting
* changing the example default input value
* Update Agent Flow.json
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Co-authored-by: Lucas Oliveira <62335616+lucaseduoli@users.noreply.github.com>
Co-authored-by: anovazzi1 <otavio2204@gmail.com>
* feat: Add CalculatorToolComponent to langflow/components/tools
This commit adds the CalculatorToolComponent to the langflow/components/tools directory. The CalculatorToolComponent allows users to perform basic arithmetic operations on a given expression. It includes an input for the expression and returns the result or an error message.
Ref: #3757
* lint
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🔧 (utils.py): refactor import statement to get version info from utils module instead of version module
🔧 (index.tsx): add dataTestId attribute to submit button in ShareModal component for testing purposes
✨ (generalBugs-shard-13.spec.ts): add end-to-end test to verify sharing a flow on the Langflow Store via modal interaction
* fix: TypeError: object LangfuseResponseGeneratorSync can't be used in 'await'
* 🔧 (generalBugs-shard-1.spec.ts): remove unnecessary empty line to improve code readability
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* Add CassandraGraphVectorStoreComponent and HtmlLinkExtractorComponent
* Move uuid import to global imports
* fix test with new text spliter
* update poetry lock
* ci: add continue-on-error to py_autofix.yml
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* update templates
* update to include global variables
* Refactor code to include global variables
* update PythonREPLTool.py
* [autofix.ci] apply automated fixes
* update pythonREPL and example
* Refactor code to handle decoding chat messages and handle decoding errors
* ✨ (Simple Agent.spec.ts): Add test case to fill textarea with specific text for testing purposes
📝 (Simple Agent.spec.ts): Update test case descriptions for better clarity and accuracy
✅ (Simple Agent.spec.ts): Update test assertions to match the expected behavior of the test case
* [autofix.ci] apply automated fixes
* 🐛 (Dynamic Agent.spec.ts): fix environment variable name from BRAVE_SEARCH_API_KEY to SEARCH_API_KEY for consistency and clarity
💡 (Dynamic Agent.spec.ts): add additional test cases to improve test coverage and ensure specific text is not present in the chat output
* 🔧 (.github/workflows/typescript_test.yml): update environment variable name from BRAVE_SEARCH_API_KEY to SEARCH_API_KEY for consistency
🐛 (Travel Planning Agent.spec.ts): fix test to skip if SEARCH_API_KEY is not available in the environment variables
* ✅ (Simple Agent.spec.ts): update expected count of python words to 3 for accurate test validation
* updating search tools
* [autofix.ci] apply automated fixes
* change examples
* update travel planning to include global variable
* Refactor search API component to include result limiting
* 📝 (Travel Planning Agent.spec.ts): remove unnecessary empty line to improve code readability and consistency
* test: adjusts asserts to make the test pass successfully
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* Fix textarea with password visual bug
* Changed password field to default to none
* updated sanitizedHTMLWrapper to receive ref
* fixed sanitizedhtmlwrapper type
* Added back to scroll position and cursor position on Chrome
* [autofix.ci] apply automated fixes
* Fix position of password
* Fixed tests
* Fixed examples
* Fixed test schema
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* Refactor YfinanceToolComponent to inherit from LCToolComponent and remove unused outputs
* Refactor `PythonREPLToolComponent` to use new input configuration and update method signatures
* Add functions to handle dict values in ATTR_FUNC_MAPPING for '_outputs_maps' and '_inputs'
* Handle '_outputs_maps' argument in frontend node creation
* Add unit test for custom component subclassing from LCToolComponent
* Add input and output handling to PythonREPLToolComponent
- Introduced `input_value` to `inputs` for capturing user input.
- Added `outputs` to define the output structure, including `api_run_model` and `tool` for backward compatibility.
- Implemented `run_model` method to execute the tool and return results as `Data`.
* Add input and output handling to YfinanceToolComponent
- Introduced `MessageTextInput` for user queries.
- Added `Output` definitions for `api_run_model` and `tool` methods.
- Implemented `run_model` method to execute tool with user input.
* Add input and output definitions to YfinanceTool for better data handling
* Update error message to use display_name instead of vertex_type in edge validation
* Add unit test for YfinanceToolComponent template output validation
* Refactor tool components to include 'Data' output and update input types
- Added 'Data' output type to 'Agent Flow', 'Sequential Agent', and 'Complex Agent' starter projects.
- Updated input types to use 'MessageTextInput' and 'MultiselectInput' for better input handling.
- Refactored code to align with new input and output structures, ensuring backward compatibility.
* Add unit test for PythonREPLToolComponent template validation
* test: disblable test
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* first attempt to edit variables on the data table
* refactor: Rename AddNewVariableButton to GlobalVariableModal and update its usage
The component AddNewVariableButton has been renamed to GlobalVariableModal to better reflect its purpose. The component is now used in multiple places, including the GlobalVariablesPage and InputGlobalComponent. This change improves code clarity and consistency.
* fix: fix apply to fields on table edit option
* refactor: Trim field names before checking for availability in GlobalVariableModal and GlobalVariablesPage
Trim field names before checking for availability in GlobalVariableModal and GlobalVariablesPage to ensure consistent comparison and avoid any potential issues with leading or trailing spaces.
* Refactor GlobalVariablesPage to remove unused cellRenderer in the "value" field
* [autofix.ci] apply automated fixes
* Add validation for 'value' field in VariableRead model and import CREDENTIAL_TYPE
- Introduced a field validator for the 'value' field in the VariableRead model to handle cases where the variable type is CREDENTIAL_TYPE.
- Added necessary import for CREDENTIAL_TYPE.
- Removed an unnecessary blank line in the variable API.
* Add constants for credential and generic types in variable service
* Refactor import statements in `kubernetes.py` to improve module organization
* Refactor imports in test_service.py for better organization
* refactor: Update import statements in variable.py for better organization
* Refactor import and reorder fields in VariableRead model
- Changed import of `CREDENTIAL_TYPE` from `service` to `constants` module.
- Reordered fields in `VariableRead` model to place `type` before `value`.
* ✨ (userSettings.spec.ts): Add additional randomName variables for testing purposes
📝 (userSettings.spec.ts): Update test to interact with global variables and improve readability and maintainability of the code
* test: fix test_create_variable
---------
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* Refactor test fixtures and imports for optimization
- Reordered and optimized imports in `conftest.py`.
- Changed return statements to yield in `basic_graph` and `create_webhook` fixtures for better resource management.
- Added cleanup step to `create_webhook` fixture to delete created webhook after test completion.
* Refactor imports and add placeholder client fixture in test_ChatOllama_component.py
* Add pytest fixture 'client' to test_graph.py
* Add pytest fixture 'client' to test_callback_graph.py for test optimization
* Add 'unit_tests_looponfail' target to Makefile for running unit tests with loop-on-fail option
* Optimize test durations and update test cases in various modules
* Fixes copy of component outputs
* Fix issue with copying outputs in custom components
- Update loop to iterate over `_outputs.values()` instead of `outputs` to ensure correct attribute setting.
* Refactor output handling in custom component to use dictionary values
- Updated methods to iterate over `_outputs.values()` instead of `outputs`.
- Ensured consistent access to output values across various methods.
- Fixed potential issues with output value resetting and state model building.
* Fix incorrect attribute reference in set_output_value method
* Add missing import for CustomComponent in test_custom_component.py
* Refactor `test_read_flow` to generate unique flow names for each test run
* Refactor: Rename `_outputs` to `_outputs_map` in custom component
- Updated all references of `_outputs` to `_outputs_map` in `component.py` to improve clarity and consistency.
- Adjusted related methods and attributes in `base.py` to align with the new naming convention.
* Fix output handling in custom component
- Moved `_reset_all_output_values` call to ensure outputs are reset after initialization.
- Updated attribute access to use `_outputs_map` instead of `_outputs` for consistency.
---------
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* Add helper function to retrieve user by flow ID or endpoint name in user.py
- Introduced `get_user_by_flow_id_or_endpoint_name` function to fetch user details based on flow ID or endpoint name.
- Added error handling for cases where the flow or user is not found.
- Utilized `get_db_service` for database session management.
* Add user dependency to webhook endpoint for flow execution
- Import `get_user_by_flow_id_or_endpoint_name` helper function.
- Add `user` parameter to `webhook_run_flow` endpoint.
- Pass `user` to `simple_run_flow_task` for API key association.
* refactor: update deprecated call to get_actions
* Update composio-langchain dependency to version 0.5.13 in pyproject.toml
* Downgrade `composio-langchain` dependency to version `0.5.9` in `pyproject.toml`
* Add missing import for CustomComponent in test_custom_component.py
* fix: Problem in the description field when using the MariaDB or MySQL database.
* fix: Problem in the description field when using the MariaDB or MySQL database.
* fix: Add the migration script to update description columns type.
* [autofix.ci] apply automated fixes
* Update src/backend/base/langflow/alembic/versions/1d90f8a0efe1_update_description_columns_type.py
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
* feat: add component clickhouse for vector database
* feat: add component clickhouse for vector database - conflicts resolved
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes (attempt 2/3)
* feat: add component clickhouse for vector database - conflicts resolved
* feat: add component clickhouse for vector database - update poetry
* feat: add component clickhouse for vector database - conflicts resolved
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📝 (LangChainHubPrompt.py): update display name to "LangChain Hub" for better clarity and consistency with the component's purpose
Co-authored-by: anovazzi1 <otavio2204@gmail.com>
* 🔧 (pyproject.toml): add lark dependency to support parsing and processing of grammars in the project
♻️ (SelfQueryRetriever.py): refactor input types in metadata fields to improve clarity and maintainability
* 📝 (SelfQueryRetriever.py): Update class name and imports for consistency and clarity
📝 (SelfQueryRetriever.py): Refactor input and output definitions for better readability and maintainability
📝 (SelfQueryRetriever.py): Refactor method signatures and variable names for improved code organization and understanding
* [autofix.ci] apply automated fixes
* ♻️ (SelfQueryRetriever.py): Remove unused import 'VectorStore' to clean up the code and improve maintainability.
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* refactor: Update MessageBase text attribute based on isinstance check.
* feat: Add update_message function to update a message in the database.
* refactor(chat): Update imports and remove unnecessary config method in ChatComponent.
* refactor: Add stream_message method to ChatComponent.
* refactor: Update method call in ChatOutput component.
* feat: Add callback function to custom component and update build_results signature.
* feat: Add callback parameter to instantiate_class function.
* feat(graph): Add callback functions for sync and async operations.
* feat: Add callback function support to vertex build process.
* feat: Add handling for added message in InterfaceVertex class.
* feat: Add callback support to Graph methods.
* feat(chat): Add callback function to build_vertices function.
* refactor: Simplify update_message function and use session_scope for session management.
* fix: Call set_callback method if available on custom component.
* refactor(chat): Update chat message chunk handling and ID conversion.
* feat: Add null check before setting cache in build_vertex_stream function.
* refactor: Fix send_event_wrapper function and add callback parameter to _build_vertex function.
* refactor: Simplify conditional statement and import order in ChatOutput.
* refactor: move log method to Component class.
* refactor: Simplify CallbackFunction definition.
* feat: Initialize _current_output attribute in Component class.
* feat: store current output name in custom component during processing.
* feat: Add current output and component ID to log data.
* fix: Add condition to check current output before invoking callback.
* refactor: Update callback to log_callback in graph methods.
* feat: Add test for callback graph execution with log messages.
* update projects
* fix(chat.py): fix condition to check if message text is a string before updating message text in the database
* refactor(ChatOutput.py): update ChatOutput class to correctly store and assign the message value to ensure consistency and avoid potential bugs
* refactor(chat.py): update return type of store_message method to return a single Message object instead of a list of Messages
refactor(chat.py): update logic to correctly handle updating and returning a single stored message object instead of a list of messages
* update starter projects
* refactor(component.py): update type hint for name parameter in log method to be more explicit
* feat: Add EventManager class for managing events and event registration
* refactor: Update log_callback to event_manager in custom component classes
* refactor(component.py): rename _log_callback to _event_manager and update method call to on_log for better clarity and consistency
* refactor(chat.py): rename _log_callback method to _event_manager.on_token for clarity and consistency in method naming
* refactor: Rename log_callback to event_manager for clarity and consistency
* refactor: Update Vertex class to use EventManager instead of log_callback for better clarity and consistency
* refactor: update build_flow to use EventManager
* refactor: Update EventManager class to use Protocol for event callbacks
* if event_type is not passed, it uses the default send_event
* Add method to register event functions in EventManager
- Introduced `register_event_function` method to allow passing custom event functions.
- Updated `noop` method to accept `event_type` parameter.
- Adjusted `__getattr__` to return `EventCallback` type.
* update test_callback_graph
* Add unit tests for EventManager in test_event_manager.py
- Added tests for event registration, including default event type, empty string names, and specific event types.
- Added tests for custom event functions and unregistered event access.
- Added tests for event sending, including JSON formatting, empty data, and large payloads.
- Added tests for handling JSON serialization errors and the noop function.
* revert chatOutput change
* Add validation for event function in EventManager
- Introduced `_validate_event_function` method to ensure event functions are callable and have the correct parameters.
- Updated `register_event_function` to use the new validation method.
* Add tests for EventManager's event function validation logic
- Introduce `TestValidateEventFunction` class to test various scenarios for `_validate_event_function`.
- Add tests for valid event functions, non-callable event functions, invalid parameter counts, and parameter type validation.
- Include tests for handling unannotated parameters, flexible arguments, and keyword-only parameters.
- Ensure proper warnings and exceptions are raised for invalid event functions.
* Add type ignore comment to lambda function in test_event_manager.py
* refactor: Update EventManager class to use Protocol for event callbacks
* refactor(event_manager.py): simplify event registration and validation logic to enhance readability and maintainability
feat(event_manager.py): enforce event name conventions and improve callback handling for better error management
* refactor(chat.py): standardize event_manager method calls by using keyword arguments for better clarity and consistency
refactor(chat.py): extract message processing logic into separate methods for improved readability and maintainability
fix(chat.py): ensure proper handling of async iterators in message streaming
refactor(component.py): simplify event logging by removing unnecessary event name parameter in on_log method call
* update event manager tests
* Add callback validation and manager parameter in EventManager
- Introduced `_validate_callback` method to ensure callbacks are callable and have the correct parameters.
- Updated `register_event` to include `manager` parameter in the callback.
* Add support for passing callback through the Graph in test_callback_graph
* fix(event_manager.py): update EventCallback signature to include manager parameter for better context in event handling
* feat: Add NoteDraggableComponent to extraSidebarComponent
This commit adds the NoteDraggableComponent to the extraSidebarComponent in the FlowPage. The NoteDraggableComponent allows users to drag and drop sticky note icons onto the page. When a note is dragged, its data is set as "note" in the dataTransfer object. The note has a default text value of null and a noteColor of "yellow". This component enhances the user experience by providing a convenient way to add notes to the page.
* feat: Add NoteNode component for displaying and editing notes
This commit adds the NoteNode component, which is responsible for displaying and editing notes in the FlowPage. The NoteNode component includes functionality for resizing, selecting, and editing the note text. It enhances the user experience by providing a convenient way to add and manage notes on the page.
* feat: Add NoteNode and NoteDraggableComponent for managing notes in FlowPage
This commit adds the NoteNode component, responsible for displaying and editing notes in the FlowPage. It also introduces the NoteDraggableComponent, allowing users to drag and drop sticky note icons onto the page. These components enhance the user experience by providing a convenient way to add and manage notes on the page.
* feat: Add DRAG_EVENTS_CUSTOM_TYPESS constant for custom drag event types
This commit adds the DRAG_EVENTS_CUSTOM_TYPESS constant to the constants file. It defines custom drag event types for the generic node and note node components. This constant enhances the code by providing a centralized place to manage and reference the custom drag event types.
* feat: Add support functions for custom drag event types
* feat: Add support for custom drag event types in PageComponent
This commit adds support for custom drag event types in the PageComponent of the FlowPage. It imports the necessary functions from the utils file and uses them to check if the dragged data has supported node types. This enhancement improves the drag and drop functionality by allowing only supported node types to be dropped on the page.
* feat: Add NoteDataType for managing note data in FlowPage
* refactor: create new types for noteNode
* feat: Update NoteNode component to use new NoteDataType
The NoteNode component in the NoteNode/index.tsx file has been updated to use the new NoteDataType for managing note data in the FlowPage. This change ensures consistency and improves the codebase.
* node with title and description
* feat: Add "note" alias for StickyNote in nodeIconsLucide
This commit adds the "note" alias for the StickyNote icon in the nodeIconsLucide object in the styleUtils.ts file. This alias allows for more intuitive usage of the StickyNote icon by providing an alternative name. It improves code readability and maintainability.
* refactor: Update NodeDescription component to use emptyPlaceholder prop
The NodeDescription component in the GenericNode/components/NodeDescription/index.tsx file has been updated to use the emptyPlaceholder prop. This change allows for more flexibility in customizing the placeholder text when the description is empty. It improves code reusability and enhances the user experience.
* refactor: Remove unused Textarea import in NoteNode component
* add initial resize to note component
* [autofix.ci] apply automated fixes
* refactor: add code validation functionality on tanstack mutation (#3469)
* Added Validate endpoint
* Added API Code Validate type
* Added post validate code hook
* Used mutation instead of API call to validate code
* Removed validate code api call
* refactor: Update NodeName component to use full width in GenericNode
The NodeName component in the GenericNode module has been updated to use the full width of the parent container. This change ensures that the input field or tooltip for the node name occupies the entire available space, improving the visual consistency and user experience.
* refactor: Update NodeDescription component to use full height in GenericNode
The NodeDescription component in the GenericNode module has been updated to use the full height of the parent container. This change ensures that the description text area occupies the entire available space, improving the visual consistency and user experience.
* refactor: Update NodeDescription component to use full height in GenericNode
* refactor: Update NodeDescription component to use full height in GenericNode
* increase size control on note node
* refactor: Update NoteNode component to use constants for min and max dimensions
The NoteNode component in the CustomNodes module has been updated to use the constants for the minimum and maximum dimensions. This change improves code readability and maintainability by centralizing the values in the constants file. The component now uses the NOTE_NODE_MIN_WIDTH, NOTE_NODE_MIN_HEIGHT, NOTE_NODE_MAX_HEIGHT, and NOTE_NODE_MAX_WIDTH constants for setting the dimensions of the NodeResizer and the inline styles. This ensures consistency across the application and makes it easier to adjust the dimensions in the future.
* fix overflow issue
* refactor: update NoteDraggableComponent
The NoteDraggableComponent in the extraSidebarComponent module has been updated to remove unused code and improve functionality. The code for adding a note has been removed as it is no longer needed. Additionally, the component has been updated to use a new design and layout for better user experience. This refactor improves the overall code cleanliness and removes unnecessary clutter.
* refactor: Update NoteNode component to use constants for min and max dimensions
* update component to accept multiple colors
* update note colors
* update min width
* refactor: Update NodeDescription component to accept additional styling options
The NodeDescription component in the GenericNode module has been updated to accept additional styling options. The component now includes the inputClassName, mdClassName, and style props, allowing for more customization of the input and markdown elements. This refactor improves the flexibility and extensibility of the component, making it easier to adapt to different design requirements.
* fix bug on description size
* [autofix.ci] apply automated fixes
* feat: skip note nodes when building vertices"
add check to skip nodes of type NoteNode when building vertices in the graph
this prevents unnecessary processing of note nodes which are not part of the actual graph logic
* fix: update serialization and improve error handling (#3516)
* feat(utils): add support for V1BaseModel in serialize_field
Add support for V1BaseModel instances in the serialize_field function by
checking for a "to_json" method. If the method is not present, return the
attribute values as a dictionary.
* refactor: Update field serializer function and error handling in build_flow function
* fix: no module named 'psycopg2' (#3526)
* fix: add dependecy to Dockerfile
* fix: revert quick fix
* fix: update poetry.lock
* feat: add compression support to frontend and backend (#3484)
* Added compression lib to frontend
* Added compression handling to backend
* Added compression to body requests on frontend
* [autofix.ci] apply automated fixes
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
* refactor: add code validation functionality on tanstack mutation (#3469)
* Added Validate endpoint
* Added API Code Validate type
* Added post validate code hook
* Used mutation instead of API call to validate code
* Removed validate code api call
* refactor: Update NodeName component to use full width in GenericNode
The NodeName component in the GenericNode module has been updated to use the full width of the parent container. This change ensures that the input field or tooltip for the node name occupies the entire available space, improving the visual consistency and user experience.
* fix imports
* refactor: remove unused import in styleUtils.ts
* refactor: update checkOldNodesOutput to include only generic nodes
The checkOldNodesOutput function in reactflowUtils.ts has been updated to include only generic nodes when checking for nodes without outputs. This change ensures that only nodes of type "genericNode" are considered, improving the accuracy of the check and preventing false positives.
* refactor: improve checkOldNodesOutput to include only generic nodes
* [autofix.ci] apply automated fixes
* 📝 (frontend): Add data-testid attribute to elements for testing purposes in NodeDescription, NoteToolbarComponent, NoteNode, and Textarea components
✨ (frontend): Create end-to-end test for interacting with sticky notes including creating, editing, duplicating, and deleting notes
* ✨ (stop-building.spec.ts): Add a 1-second delay after clicking the stop building button to improve user experience
✨ (sticky-notes.spec.ts): Add a new end-to-end test for interacting with sticky notes on the main page to ensure functionality and user interaction with sticky notes.
* refactor: update NodeName and GenericNode components to improve UI and code readability
* [autofix.ci] apply automated fixes
* chore: Update NodeDescription component to use dark mode placeholder color
* chore: Update sidebar note component icon to use StickyNote instead of SquarePen
* refactor(main.py): remove unused imports and middleware related to GZip to simplify code and improve readability
feat(main.py): add middleware for configuring logger to improve logging functionality and centralize logging configuration
* add center postion in the flow
* chore: Update NoteNode icon to use SquarePen instead of StickyNote
* [autofix.ci] apply automated fixes
* chore: Update API base URL
* [autofix.ci] apply automated fixes
* chore: add feature flag for MVPs
* code format
* ✨ (NoteNode/index.tsx): Wrap IconComponent in a div with data-testid "note_icon" for better accessibility and testing
✨ (PageComponent/index.tsx): Add data-testid "add_note" to ControlButton for easier testing and identification
🔧 (sticky-notes.spec.ts): Update test selectors to use new data-testid "note_icon" and "add_note" for improved test reliability
* chore: Update types-markdown to version 3.7.0.20240822
* feat: Add lazy loading for images in sticky-notes.spec.ts
* [autofix.ci] apply automated fixes
* update poetry lock
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes
* Refactor feature flag import for ENABLE_MVPS across components and tests
* Add skip marker to unimplemented test in test_graph_state_model.py
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Lucas Oliveira <62335616+lucaseduoli@users.noreply.github.com>
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
Co-authored-by: Ítalo Johnny <italojohnnydosanjos@gmail.com>
Co-authored-by: cristhianzl <cristhian.lousa@gmail.com>
* Add cycle detection and handling in graph edge building process
- Introduced `cycles` property to detect cycles in the graph.
- Modified `_build_edges` and `build_edge` methods to differentiate between `CycleEdge` and `Edge`.
- Updated imports and type hints to support new functionality.
* Add cycle detection and handling in graph processing
- Introduced `is_cyclic` property to check for cycles in the graph.
- Added `_snapshot` method for capturing the current state of the graph.
- Modified `layered_topological_sort` to handle cyclic graphs by starting from a specified start component.
- Updated imports and type hints for better code clarity and functionality.
* Refactor tests and components for improved caching and data handling
- Updated `test_vector_store_rag.py` to use `set_on_output` with `cache=True` and simplified assertions.
- Enhanced `test_memory_chatbot.py` with additional assertions for graph structure and caching.
- Simplified `to_data` method in `base.py` to directly return `_data` without JSON serialization.
* Add unit tests for detecting cycles in graph
- Introduce `test_cycle_in_graph` to verify cyclic behavior in the graph.
- Add `test_cycle_in_graph_max_iterations` to ensure max iterations limit is respected.
- Implement `Concatenate` component for testing purposes.
* Disable output cache in graph tests to allow loops to work
* Refactor: Update VertexStates enum values to uppercase and optimize imports in base.py
* Refactor type hints and improve error handling in `Vertex` class
- Replace `ValueError` with `NoComponentInstance` exception for missing component instances.
- Add `target_handle_name` parameter to `_get_result` method for better result retrieval.
- Refactor type hints to use `collections.abc` for `AsyncIterator`, `Generator`, and `Iterator`.
- Update type hints for `extract_messages_from_artifacts` and `successors_ids` methods to use generic `dict` and `list`.
