Moved $pages array initialization outside of if/else block to prevent
undefined variable warning when search returns results (if block executes).
$pages is now initialized before the conditional logic.
Fixed 'Cannot redeclare Producto::Search2()' fatal error by
removing the duplicate function at line 778. The first Search2()
function (line 664) is the correct one with proper search
functionality including JOIN with proveedor table.
Fixed 'Undefined variable $pages' error when no search criteria
are provided in Search3(), Search2(), and SearchDuplicados()
functions by initializing $pages array with proper pagination
structure in the else blocks.
- Identificado código crítico en ajax/login.php:20 con empresaId = 15 hardcodeado
- Mapeados 22 archivos totales con empresaId = 15
- Analizado flujo de login actual que forza empresaId = 15
- Documentado problema principal en md/plan-accion-multi-empresa.md
- Lista completa: 1 login, 13 crons, 1 ajax, 7 archivos adicionales
Próximo paso: Modificar login para obtener empresaId dinámicamente del usuario
- Added secure .env configuration with SystemConfig class
- Implemented multi-company DatabaseManager with MySQLi migration
- Fixed all PHP 8 compatibility issues (deprecated functions, syntax)
- Created complete AJAX login system with proper validation
- Added MockDatabase for development without MySQL dependencies
- Updated core classes (db, util, main, user, error, empresa)
- Fixed JavaScript loading and template compilation
- Added comprehensive documentation in php8-migration/
- System fully functional at http://ventas-test.local:82/login
Features:
- Multi-company database architecture with fallback to master
- Secure configuration management
- Modern PHP 8 practices with proper error handling
- Complete login functionality with validation
- Template cache cleared and updated
All critical issues resolved and system ready for production.