Ümit Tunç
86 lines
2.0 KiB
PHP
86 lines
2.0 KiB
PHP
<?php
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namespace App\Services;
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use App\Contracts\DatabaseDriverInterface;
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use App\Contracts\SchemaDiscoveryInterface;
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class DatabaseService
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{
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protected ?DatabaseDriverInterface $driver = null;
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/**
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* Set the database driver.
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*/
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public function setDriver(DatabaseDriverInterface $driver): self
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{
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$this->driver = $driver;
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return $this;
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}
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/**
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* Get the current driver.
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*
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* @throws \Exception
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*/
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public function getDriver(): DatabaseDriverInterface
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{
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if (!$this->driver) {
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throw new \Exception("Database driver not initialized.");
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}
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return $this->driver;
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}
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/**
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* Establish a connection.
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*/
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public function connect(array $config): bool
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{
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return $this->getDriver()->connect($config);
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}
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/**
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* Get all databases.
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*/
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public function getDatabases(): array
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{
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$driver = $this->getDriver();
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if ($driver instanceof SchemaDiscoveryInterface) {
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return $driver->getDatabases();
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}
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throw new \Exception("Driver does not support schema discovery.");
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}
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/**
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* Get all tables.
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*/
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public function getTables(): array
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{
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$driver = $this->getDriver();
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if ($driver instanceof SchemaDiscoveryInterface) {
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return $driver->getTables();
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}
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throw new \Exception("Driver does not support schema discovery.");
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}
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/**
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* Get table schema.
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*/
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public function getTableSchema(string $table): array
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{
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$driver = $this->getDriver();
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if ($driver instanceof SchemaDiscoveryInterface) {
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return $driver->getTableSchema($table);
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}
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throw new \Exception("Driver does not support schema discovery.");
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}
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/**
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* Get table data.
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*/
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public function getTableData(string $table, int $limit = 100, int $offset = 0): array
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{
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return $this->getDriver()->getTableData($table, $limit, $offset);
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}
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}
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