0b42271bfe
- Add comprehensive error handling system with custom error pages - Implement professional enterprise-style design with Tailwind CSS - Create modular HMVC architecture with clean separation of concerns - Add security features: CSRF protection, XSS filtering, Argon2ID hashing - Include CLI tools for development workflow - Add error reporting dashboard with system monitoring - Implement responsive design with consistent slate color scheme - Replace all emoji icons with professional SVG icons - Add comprehensive test suite with PHPUnit - Include database migrations and seeders - Add proper exception handling with fallback pages - Implement template engine with custom syntax support - Add helper functions and facades for clean code - Include proper logging and debugging capabilities
106 lines
2.4 KiB
PHP
106 lines
2.4 KiB
PHP
<?php
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namespace App\Core\Database;
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/**
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* NovaCore Database Migration
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* Base migration class
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*/
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abstract class Migration
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{
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protected Connection $connection;
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public function __construct()
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{
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$this->connection = $this->getConnection();
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}
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/**
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* Get database connection
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*/
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protected function getConnection(): Connection
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{
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$config = include __DIR__ . '/../../Config/database.php';
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$connectionConfig = $config['connections'][$config['default']];
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return new Connection($connectionConfig);
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}
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/**
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* Run the migration
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*/
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abstract public function up(): void;
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/**
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* Reverse the migration
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*/
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abstract public function down(): void;
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/**
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* Create table
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*/
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protected function createTable(string $table, callable $callback): void
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{
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$blueprint = new Blueprint($table);
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$callback($blueprint);
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$sql = $blueprint->toSql();
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$this->connection->execute($sql);
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}
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/**
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* Drop table
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*/
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protected function dropTable(string $table): void
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{
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$sql = "DROP TABLE IF EXISTS `{$table}`";
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$this->connection->execute($sql);
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}
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/**
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* Add column
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*/
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protected function addColumn(string $table, string $column, string $type): void
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{
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$sql = "ALTER TABLE `{$table}` ADD COLUMN `{$column}` {$type}";
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$this->connection->execute($sql);
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}
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/**
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* Drop column
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*/
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protected function dropColumn(string $table, string $column): void
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{
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$sql = "ALTER TABLE `{$table}` DROP COLUMN `{$column}`";
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$this->connection->execute($sql);
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}
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/**
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* Rename column
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*/
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protected function renameColumn(string $table, string $from, string $to): void
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{
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$sql = "ALTER TABLE `{$table}` RENAME COLUMN `{$from}` TO `{$to}`";
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$this->connection->execute($sql);
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}
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/**
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* Add index
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*/
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protected function addIndex(string $table, string $index, array $columns): void
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{
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$columnsStr = implode(', ', array_map(fn($col) => "`{$col}`", $columns));
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$sql = "CREATE INDEX `{$index}` ON `{$table}` ({$columnsStr})";
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$this->connection->execute($sql);
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}
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/**
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* Drop index
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*/
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protected function dropIndex(string $table, string $index): void
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{
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$sql = "DROP INDEX `{$index}` ON `{$table}`";
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$this->connection->execute($sql);
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}
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}
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