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cal.diy/packages
Hariom BalharaandDevin AI ad65fbbd81 fix: change URL prefill behavior to skip only invalid fields (#26982)
* fix: change URL prefill behavior to skip only invalid fields

Previously, when prefilling booking form fields from URL query parameters,
if any single field failed validation, all prefilling was skipped and an
empty object was returned.

This change modifies the behavior so that only invalid fields are skipped,
while valid fields are still prefilled. The implementation:

- Adds validateSingleFieldForPrefill() to validate individual fields
- Adds parseFieldByField() to collect valid fields when full parse fails
- Modifies getBookingResponsesPartialSchema to use field-by-field parsing
  as a fallback when full schema validation fails
- Logs which specific fields were skipped and why

This improves user experience by preserving valid prefill data even when
some fields have invalid values.

Co-Authored-By: hariom@cal.com <hariombalhara@gmail.com>

* refactor: reduce code duplication in partial prefill validation

Simplify the implementation by integrating field-by-field error handling
directly into the existing preprocess() function instead of using separate
helper functions.

Changes:
- Remove validateSingleFieldForPrefill() and parseFieldByField() functions
- Simplify getBookingResponsesPartialSchema to directly use preprocess()
- Add try-catch wrapper in preprocess() when isPartialSchema=true
- Continue processing other fields even if one fails during preprocessing
- Log skipped fields with reasons at debug level

This reduces code duplication while maintaining the same behavior of
skipping only invalid fields during URL prefill.

Co-Authored-By: hariom@cal.com <hariombalhara@gmail.com>

* fixes

* refactor: rename getRefinedValue to superRefineField and add edge case tests

- Rename getRefinedValue to superRefineField for clarity
- Remove duplicate multiselect test block
- Add test for empty object name field during partial prefill
- Add test for invalid URL format during partial prefill
- Add test for null responses during partial prefill

Co-Authored-By: hariom@cal.com <hariombalhara@gmail.com>

* Simplifu

* Simplif more

* Enhance booking responses schema tests to validate required fields and name variants. Updated error handling for empty names and added tests for first and last name requirements. Refactored schema validation logic to improve clarity and maintainability.

* fix types

* test: add test for email validation behavior during partial prefill

Documents that email validation is relaxed to z.string() during partial prefill,
consistent with phone field behavior where partial values like '+91' are accepted.
This addresses Cubic AI feedback (confidence 9/10) to verify email handling.

Co-Authored-By: hariom@cal.com <hariombalhara@gmail.com>

* fix

* Add tests: packages/features/bookings/lib/getBookingResponsesSchema.test.ts

Generated by Paragon from proposal for PR #26982

* Revert "Add tests: packages/features/bookings/lib/getBookingResponsesSchema.test.ts"

This reverts commit fc2b7ad7ca8099bc4f68e97b383ea16b41cdd772.

* Simplify

* fix: sanitize partial prefill log to avoid exposing user input data

Replaced raw Zod issues array in console.warn with a count of
validation errors to prevent sensitive user data from being logged.

Issue identified by cubic (confidence 9/10).

Co-Authored-By: unknown <>

* fix

* Remove throw Error

* Refactor booking responses schema tests to use helper functions for assertions

- Introduced `expectResponsesToBe` and `expectParsingToFail` helper functions to streamline test assertions.
- Replaced direct assertions with these helper functions for improved readability and maintainability.
- Removed redundant error handling code to simplify test logic.

---------

Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-02-18 20:01:23 +05:30
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2026-02-13 23:36:50 +05:30