Pydantic v2 updates. Minor updates to Foundry API to enable simple da…

[blaiszik]

…taset loading with a DOI

[what-the-diff]

PR Summary

• Improvements to foundry.py

  • Advanced type hinting was introduced to enhance static typing checks.
  • Imported new modules for improved data validation and settings management.
  • The signatures of several methods were updated.
  • A new dataset retrieval method titled get_dataset was implemented for more efficient data extraction.
  • Redundant logging information was omitted from the get_metadata_by_doi function.
  • Implementation of a new class FoundryCache for effective data caching.

• Modifications in foundry_dataset.py

  • Key objects are now accessed via dc.identifier.identifier.root, refining the way the information is represented and the citation method is triggered.

• Refactoring in jsonschema_models/dc_model.py

  • Multiple classes like Doi, Year, Language, Uri, NameIdentifiers, and Identifier, were updated to extend the RootModel, enhancing their accessibility and making them more consistent.

• Redesign of models.py

  • Added a new type hinting for dictionaries.
  • Imported a new data analysis library pandas.
  • Several classes were refactored to inherit from more specific base models.
  • The FoundryBase class now enables extra model configurations, allowing for more flexibility. Removed unused imports.

Please note, these changes further optimize our codebase by enabling enhanced type checks, more efficient data handling, improved code consistency and readability.