Complete Content-Type application/json fix for all AJAX responses
- Add missing return statements to all ->response->setJSON() calls
- Fix Items.php method calls from JSON() to setJSON()
- Convert echo statements to proper JSON responses
- Ensure consistent Content-Type headers across all controllers
- Fix 46+ instances across 12 controller files
- Change Config.php methods to : ResponseInterface (all return setJSON only):
- postSaveRewards(), postSaveBarcode(), postSaveReceipt()
- postSaveInvoice(), postRemoveLogo()
- Update PHPDoc @return tags
- Change Receivings.php _reload() to : string (only returns view)
- Change Receivings.php methods to : string (all return _reload()):
- getIndex(), postSelectSupplier(), postChangeMode(), postAdd()
- postEditItem(), getDeleteItem(), getRemoveSupplier()
- postComplete(), postRequisitionComplete(), getReceipt(), postCancelReceiving()
- Change postSave() to : ResponseInterface (returns setJSON)
- Update all PHPDoc @return tags
Fix XSS vulnerabilities in sales templates, login, and config pages
This commit addresses 5 XSS vulnerabilities by adding proper escaping
to all user-controlled configuration values in HTML contexts.
Fixed Files:
- app/Views/sales/invoice.php: Escaped company_logo (URL context) and company (HTML)
- app/Views/sales/work_order.php: Escaped company_logo (URL context)
- app/Views/sales/receipt_email.php: Added file path validation and escaping for logo
- app/Views/login.php: Escaped all config values in title, logo src, and alt
- app/Views/configs/info_config.php: Escaped company_logo (URL context)
Security Impact:
- Prevents stored XSS attacks if configuration is compromised
- Defense-in-depth principle applied to administrative interfaces
- Follows OWASP best practices for output encoding
Testing:
- Verified no script execution with XSS payloads in config values
- Confirmed proper escaping in HTML, URL, and file contexts
- All templates render correctly with valid configuration
Severity: High (4 files), Medium-High (1 file)
CVSS Score: ~6.1
CWE: CWE-79 (Improper Neutralization of Input During Web Page Generation)
Fix critical password validation bypass and add unit tests
This commit addresses a critical security vulnerability where the password
minimum length check was performed on the HASHED password (always 60
characters for bcrypt) instead of the actual password before hashing.
Vulnerability Details:
- Original code: strlen($employee_data['password']) >= 8
- This compared the hash length (always 60) instead of raw password
- Impact: Users could set 1-character passwords like "a"
- Severity: Critical (enables brute force attacks on weak passwords)
- CVE-like issue: CWE-307 (Improper Restriction of Excessive Authentication Attempts)
Fix Applied:
- Validate password length BEFORE hashing
- Clear error message when password is too short
- Added unit tests to verify minimum length enforcement
- Regression test to prevent future vulnerability re-introduction
Test Coverage:
- testPasswordMinLength_Rejects7Characters: Verify 7 chars rejected
- testPasswordMinLength_Accepts8Characters: Verify 8 chars accepted
- testPasswordMinLength_RejectsEmptyString: Verify empty rejected
- testPasswordMinLength_RejectsWhitespaceOnly: Verify whitespace rejected
- testPasswordMinLength_AcceptsSpecialCharacters: Verify special chars OK
- testPasswordMinLength_RejectsPreviousBehavior: Regression test for bug
Files Modified:
- app/Controllers/Home.php: Fixed password validation logic
- tests/Controllers/HomeTest.php: Added comprehensive unit tests
Security Impact:
- Enforces 8-character minimum password policy
- Prevents extremely weak passwords that facilitate brute-force attacks
- Critical for credential security and user account protection
Breaking Changes:
- Users with passwords < 8 characters will need to reset their password
- This is the intended security improvement
Severity: Critical
CVSS Score: ~7.5
CWE: CWE-305 (Authentication Bypass by Primary Weakness), CWE-307
Add GitHub Actions workflow to run PHPUnit tests
Move business logic from views to controllers for better separation of concerns
- Move logo URL computation from info_config view to Config::getIndex()
- Move image base64 encoding from receipt_email view to Sales controller
- Improves separation of concerns by keeping business logic in controllers
- Simplifies view templates to only handle presentation
Fix XSS vulnerabilities in report views - escape user-controllable summary data and labels
Fix base64 encoding URL issue in delete payment - properly URL encode base64 string
Fix remaining return type declarations for Sales controller
Fixed additional methods that call _reload():
- postAdd() - returns _reload($data)
- postAddPayment() - returns _reload($data)
- postEditItem() - returns _reload($data)
- postSuspend() - returns _reload($data)
- postSetPaymentType() - returns _reload()
All methods now return ResponseInterface|string to match _reload() signature.
This resolves PHP TypeError errors.
- Refactored function names for PSR-12 compliance
- Programmatically cascade delete attribute_link rows when a drop-down attribute is deleted but leave attribute_link rows associated with transactions.
- Added `WHERE item_id IS NOT NULL` to migration to prevent failure on MySQL databases during migration
- Retroactive correction of migration to prevent MySQL databases from failing.
- Refactored generic functions to helper
- Reverted attribute_links foreign key to ON DELETE RESTRICT which is required for a unique constraint on this table. Cascading deletes are now handled programmatically.
- Migration Session table to match Code Igniter 4.6
- Add index to attribute_links to prevent query timeout in items view on large databases
- Added overridePrefix() function to the migration_helper. Any time QueryBuilder is adding a prefix to the query when we don't want it to, this query can be used to override the prefix then set it back after you're done.
- Added dropAllForeignKeyConstraints() helper function.
- Added deleteIndex() helper function.
- Added indexExists() helper function.
- Added primaryKeyExists() helper function.
- Added recreateForeignKeyConstraints() helper function.
- Added CRUD section headings to the Attribute model.
- Replaced `==` with `===` to prevent type juggling.
- Removed unused delete_value function.
- Reworked deleteDefinition() and deleteDefinitionList() functions to delete rows from the attribute_links table which are associated.
- Added deleteAttributeLinksByDefinitionId() function
Implement Cascading Delete
- Function to delete attribute links with one or more attribute definitions.
- Call function to implement an effective cascading delete.
- Refactor function naming to meet PSR-12 conventions
Fix Migration
- Add drop of Generated Column to prevent failure of migration on MySQL databases.
Fix Migration
- Removed blank lines
- Refactored function naming for PSR compliance
- Reformatted code for PSR compliance
- Added logic to drop dependent foreign key constraints before deleting an index then recreating them.
Migrate ospos_sessions table
- DROP and CREATE session table to prevent migration problems on populated databases
Fixed Bug in Migration
- In the event that item_id = null (e.g., it's a dropdown) it should not be included in the results.
Fixed bug in Dropdown deletes
- Removed delete_value function in Attributes Controller as it is unused.
- Renamed postDelete_attribute_value function for PSR-12 compliance.
- Renamed delete_value Attribute model function for PSR-12 compliance.
- Refactored out function to getAttributeIdByValue
- Replaced == with === to prevent type juggling
- Reorganized parts of model to make it easier to find CRUD functions.
Refactoring
- PSR-12 Compliance formatting changes
- Refactored several generic functions into the migration_helper.php
- First check if primary key exists before attempting to create it.
- Grouped functions together in migration_helper.php
- phpdoc commenting functions
Optimizing Indices
- There are two queries run while opening the Items view which time out on large databases with weak hardware. These indices cut the query execution in half or better.
Add Unique constraint back into attribute_links
- This migration reverts ospos_attribute_links_ibfk_1 and 2 to ON DELETE RESTRICT. Cascade delete is done programmatically. This is needed to have a unique column on the attribute_links table which prevents duplicate attributes from begin created with the same item_id-attribute_id-definition_id combination
Correct spacing after if for PSR-12
Minor code cleanup.
- Removed Comments separating sections of code in Attribute model
- Removed extra log line to prevent cluttering of the log
* Improve code style and PSR-12 compliance
- refactored code formatting to adhere to PSR-12 guidelines
- standardized coding conventions across the codebase
- added missing framework files and reverted markup changes
- reformatted arrays for enhanced readability
- updated language files for consistent styling and clarity
- minor miscellaneous improvements
Fixed issue with Attribute Values not saving correctly
This issue was caused by the Attribute->attributeValueExists function receiving a date which was already in Y-m-d format, so the conversion was returning false. Added logic to pass the date through if it was already in Y-m-d format.
Signed-off-by: objecttothis <objecttothis@gmail.com>
* Remove HtmlPurifier calls
- All calls to Services::htmlPurifier()->purify() removed from data received from view.
- Bootstrap and bootswatch bump in package-lock.json
Signed-off-by: objecttothis <objecttothis@gmail.com>
* Pre-view filtering Items Controller
- Refactored code for clarity
- Created and called sanitization functions.
- Sanitize TEXT type Attributes before being sent to the view.
Signed-off-by: objecttothis <objecttothis@gmail.com>
* Pre-view filtering Customers Controller
- Refactored code for clarity
- Replaced == with === operator to prevent type juggling
- Added Sanitization of Customer data before being sent to the view
Signed-off-by: objecttothis <objecttothis@gmail.com>
* Bump bootstrap-table to 1.23.1
- Bump bootstrap-table to 1.23.1 in attempt to resolve issue with sticky headers
- Sanitize attribute data in tables
- Sanitize item data with controller function.
Signed-off-by: objecttothis <objecttothis@gmail.com>
* Pre-view filtering Items Controller
- Refactored code for clarity
- Created and called sanitization functions.
- Sanitize TEXT type Attributes before being sent to the view.
Signed-off-by: objecttothis <objecttothis@gmail.com>
* Sanitize Item data
- Sanitize category and item_number before display in forms.
- refactor check in pic_filename for empty to be best practices compliant.
- Added TODO
Signed-off-by: objecttothis <objecttothis@gmail.com>
* Minor changes
- Refactored for code clarity.
- Removed extra blank lines.
- Minor reformatting.
- Added PHPdocs
- bumped bootstrap-table to 1.23.2
Signed-off-by: objecttothis <objecttothis@gmail.com>
* Pre-view filtering Items Controller
- Refactored code for clarity
- Created and called sanitization functions.
- Sanitize TEXT type Attributes before being sent to the view.
Signed-off-by: objecttothis <objecttothis@gmail.com>
* Sanitize Item data
- Sanitize category and item_number before display in forms.
- refactor check in pic_filename for empty to be best practices compliant.
- Added TODO
Signed-off-by: objecttothis <objecttothis@gmail.com>
---------
Signed-off-by: objecttothis <objecttothis@gmail.com>
Co-authored-by: objecttothis <objecttothis@gmail.com>
- Added missing PHPdocs
- Corrected Syntax
- Added noinspection parameters to PHPdoc for AJAX called functions
- Added missing function return types
- Added missing parameter types
- Added public keyword to functions without visibility modifier
- Corrected incorrectly formatted PHPdocs
- Added public to constants and functions missing a visibility keyword
- Replaced TRUE/FALSE constants with true/false keywords
- Replaced NULL constant with null keyword
- Replaced `<?php echo` in views with shortened `<?=`
- Added missing variable declaration
- Added missing function return type in declaration
- replaced `== true`, `== false`, `=== true` and `=== false` in if statements with simplified forms
- getSearch functions to properly retrieve HTTP vars.
- getVar() function calls replaced with getGet() or getPost()
- replaced TRUE/FALSE constants with true/false keywords
- PHP 8.2 deprecates dynamically declared class properties. Adding these declarations removes deprecation warnings and makes the code PHP 8.3 compatible.
- Add Elvis operator to set search string to an empty string when it's value is null to get rid of an error in the search function call.
- Imported class for OSPOS config
- Replaced private with protected in parent controller's property.
- Removed unneeded TODO
- Refactored local variables
- Replaced ternary notation
- Removed unneeded comments
- Removed unneeded class property
- Removed unneeded @property declarations
- Fixed database version
- Added `@noinspection PhpUnused` tags to PHPdocs for functions which are called via AJAX.
- removed conversion to array in getResult in favor of returning an array to begin with.
- Refactored variable for clarity.
- declared variable in view coming from controller
- Added PHPdocs
- Refactored nested if/else statements into ternary notation.
- Corrected tab type
- added missing model declaration in view
- Modified query builder to extrapolate out the set() command for clarity
- Added PHPdoc tags for the IDE to ignore unused function inspections on AJAX calls.
- set TRUE, FALSE, NULL to true, false, null for PSR-2,12 compliance
* CI4: Bugfix string interpolation language files
These are the language files with all placeholders converted to CI4 numbered style eg {0}.
* CI4: Bugfix string interpolation source code files
These are the controllers and views which call lang() with parameters to be interpolated.
* CI4: Bugfix string interpolation shell scripts
These are the Linux bash scripts which use the sed (stream editor) utility to convert earlier forms of placeholders to CI4 numeric type. A number of typographical errors in the original Language files were corrected by these scripts.
- Added session variable instantiation where needed.
- Added tabular helper to autoload
- removed tabular helper reference where no longer needed.
- Remove esc() references where it was causing display problems.
- Remove excess whitespace on blank line
- Remove unecessary using reference
- Make parameters for dinner table functions nullable
