feat: add SaveToFile component for DataFrame, Data and Message exports #6114
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…e DataFrames, Data, or Messages to various file formats. This component allows users to select the input type, file format, and file path for saving the data.
Cristhianzl
requested review from
italojohnny,
rodrigosnader and
ogabrielluiz
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Hey @Cristhianzl All Component PRs need tests. Could you, please, add them? |
…nd consistency 🐛 (save_to_file.py): handle unsupported input types and formats by raising ValueErrors with informative error messages
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…Component to ensure proper saving of data to various file formats and handling of different input types.
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…age text in the SaveToFileComponent class to ensure proper saving to file 🔧 (test_save_to_file_component.py): Refactor test cases in the SaveToFileComponent test file for better readability and maintainability
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Done! Thanks! |
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Thanks @Cristhianzl! This component was much needed! |
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This pull request introduces a new component for saving various types of data to files in different formats. The
SaveToFileComponentclass has been added to handle DataFrames, Data, and Messages, providing options for saving them in formats such as CSV, Excel, JSON, and Markdown.Key changes include:
New Component Addition:
src/backend/base/langflow/components/processing/save_to_file.py: Added theSaveToFileComponentclass, which allows saving DataFrames, Data, or Messages to various file formats. This includes defining inputs for selecting the data type and format, and outputs for confirmation messages.Methods for Saving Data:
_save_dataframe,_save_data, and_save_messageto handle the saving process for each data type, supporting multiple file formats.