Fix: Add Product and Author Object Type Validation in Product Tab Template #2456
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🔇 Additional comments (2)includes/wc-template.php (2)
The Vendor class import is correctly placed and necessary for the type checking implementation.
The type validation for both Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media? 🪧 TipsChatThere are 3 ways to chat with CodeRabbit:
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🧹 Outside diff range and nitpick comments (2)
templates/global/product-tab.php (1)
8-10: LGTM! Consider enhancing array documentation.The added type hints improve code clarity and IDE support. They align well with the new type validation being implemented.
Consider documenting the expected structure of the
$store_infoarray:- * @var array $store_info Vendor store data + * @var array{store_name?: string, address?: string} $store_info Vendor store dataincludes/wc-template.php (1)
53-66: LGTM! Well-structured type validation implementation.The changes effectively implement type validation for both product and author objects with proper early returns. This prevents potential errors when invalid data is encountered, aligning perfectly with the PR objectives.
Consider adding PHPDoc param and return type hints to improve code documentation:
/** * Prints seller info in product single page * * @global WC_Product $product + * @return void */
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includes/wc-template.php(1 hunks)templates/global/product-tab.php(1 hunks)
🔇 Additional comments (1)
templates/global/product-tab.php (1)
Line range hint 1-57: Implementation is secure and robust.
The template demonstrates good practices:
- Proper escaping of output using
esc_html,esc_url, andwp_kses_post - Null checks before accessing array keys
- Extensibility through action hooks
- Consistent usage of typed variables
Let's verify the action hooks usage across the codebase:
✅ Verification successful
Action hooks are safely implemented with proper type checking
The implementation is secure and correct:
- The
dokan_product_seller_tabfunction properly validates both variables before passing them to the template:- Checks
$productis instance ofWC_Product - Verifies
$authoris instance ofWP_User - Gets
$store_infousing validated$author->ID
- Checks
- No custom implementations of these hooks were found in the codebase, suggesting they are extension points for third-party code
- The template's type hints accurately reflect the validated types from the parent function
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check for any custom implementations of the vendor tab actions
# to ensure they expect the correct parameter types
rg -A 2 "add_action.*dokan_product_seller_tab_(start|end)" --type php
Length of output: 71
Script:
#!/bin/bash
# Let's try a broader search to find any usage of these action hooks
rg "dokan_product_seller_tab_(start|end)" --type php -B 2 -A 2
# Also search for any files that might register these hooks
rg "do_action.*dokan_product_seller_tab" --type php -B 2 -A 2
Length of output: 1282
Script:
#!/bin/bash
# Let's search for any files that might contain implementations of these hooks
# by looking for functions that might be hooked to these actions
rg "function.*dokan_product_seller_tab" --type php -B 2 -A 5
# Also search for any add_action calls that might register handlers for these hooks
# using different function names
rg "add_action.*dokan_product_seller_tab" --type php -B 2 -A 2
Length of output: 490
Script:
#!/bin/bash
# Let's look at the complete implementation of the dokan_product_seller_tab function
# to understand how the variables are prepared before being passed to the hooks
rg -A 20 "function dokan_product_seller_tab" --type php
Length of output: 1073
mrabbani
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mralaminahamed
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Changes proposed in this Pull Request:
The PR adds proper type validation for product and author objects in the product tab template. Specifically:
$productis an instance ofWC_Product$authoris an instance ofWP_User$valparameter fromdokan_product_seller_tab()functionRelated Pull Request(s)
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How to test the changes in this Pull Request:
Changelog entry
fix: Add Product and Author Object Type Validation
Added proper type checking for product and author objects in the product tab template
to prevent potential errors when invalid data is passed. The changes include validation
for WC_Product and WP_User objects with appropriate early returns.
Before Changes
The code didn't validate object types before accessing them, which could potentially
cause errors if invalid data was passed.
After Changes
The code now includes proper type validation:
Feature Video (optional)
N/A
PR Self Review Checklist:
Summary by CodeRabbit
Summary by CodeRabbit
New Features
Bug Fixes
Documentation