gppa-acf-repeater-mapper.php: Added Image Choice field support in acf repeater mapper.

[malayladu]

Context

⛑️ Ticket(s): https://secure.helpscout.net/conversation/2904943955/82068

Summary

This PR added support for Image Choice field in GPPA ACF Repeater Mapper snippet.

Before

After

[coderabbitai]

"""

Walkthrough

The update refactors the logic for constructing choice arrays related to ACF repeater rows. Instead of handling separate label and value variables, the code now builds a unified associative array for each choice, containing keys for text, value, and optionally image and attachment ID. The change introduces support for an image field, resolving image URLs to attachment IDs when present. It also improves the handling of fallback values by adding checks to prevent undefined index errors. No changes are made to public APIs or exported function signatures.

Changes

File(s)	Change Summary
gp-populate-anything/gppa-acf-repeater-mapper.php	Refactored choice construction to use a unified array; added image and attachment ID support; improved fallback handling with isset checks.

Suggested reviewers

• saifsultanc
  """

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• gp-populate-anything/gppa-acf-repeater-mapper.php (1 hunks)

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	Warnings
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[coderabbitai]

Actionable comments posted: 1

🧹 Nitpick comments (1)

gp-populate-anything/gppa-acf-repeater-mapper.php (1)

70-98: Consider adding a unit test for the Image Choice functionality.

While the implementation looks solid, it would be beneficial to add test coverage for this new functionality to ensure it works properly with various image formats and edge cases.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
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📥 Commits

Reviewing files that changed from the base of the PR and between 0390f25 and 62c15bc.

📒 Files selected for processing (1)

• gp-populate-anything/gppa-acf-repeater-mapper.php (1 hunks)

🔇 Additional comments (3)

gp-populate-anything/gppa-acf-repeater-mapper.php (3)

70-76: Clean refactoring of choice construction logic.

The refactoring from separate variables to a unified $choice associative array with 'text' and 'value' keys improves code consistency and readability. The isset() checks also improve robustness by preventing potential undefined index errors.

---

78-87: Well-implemented Image Choice field support.

Good addition of image support with proper handling of:

1. Retrieving the image URL from mapped or custom fields
2. Converting the URL to an attachment ID (required by Image Choice fields)
3. Adding clear comments explaining the purpose

The implementation follows the same pattern as other field types, maintaining code consistency.

---

93-95: Consistent handling of price field.

The price handling has been updated to match the same pattern used for other fields, maintaining code consistency throughout the snippet. The isset() check for fallback values prevents potential undefined index errors.

[saifsultanc]

Looks good to me, just that one safety check as suggested by coderabbit please. Thanks!

[saifsultanc]

S&M