Updating db provider to use laravel db class

Author: marcelfolaron

app/Core/Configuration/laravelConfig.php

@@ -420,8 +420,8 @@
         'connections' => [
             'sqlite' => [
                 'driver' => 'sqlite',
-                'url' => env('DB_URL'),
-                'database' => env('DB_DATABASE', database_path('database.sqlite')),
+                'url' => env('LEAN_DB_URL'),
+                'database' => env('LEAN_DB_DATABASE', database_path('database.sqlite')),
                 'prefix' => '',
                 'foreign_key_constraints' => env('DB_FOREIGN_KEYS', true),
                 'busy_timeout' => null,
@@ -430,7 +430,7 @@
             ],
             'mysql' => [
                 'driver' => 'mysql',
-                'url' => env('DB_URL'),
+                'url' => env('LEAN_DB_URL'),
                 'host' => env('LEAN_DB_HOST', '127.0.0.1'),
                 'port' => env('LEAN_DB_PORT', '3306'),
                 'database' => env('LEAN_DB_DATABASE', 'laravel'),
@@ -441,10 +441,11 @@
                 'collation' => env('DB_COLLATION', 'utf8mb4_unicode_ci'),
                 'prefix' => '',
                 'prefix_indexes' => true,
-                'strict' => true,
-                'engine' => null,
+                'strict' => false,
+                'engine' => 'InnoDB',
                 'options' => extension_loaded('pdo_mysql') ? array_filter([
                     PDO::MYSQL_ATTR_SSL_CA => env('MYSQL_ATTR_SSL_CA'),
+                    PDO::ATTR_EMULATE_PREPARES => true,
                 ]) : [],
 
             ],

app/Core/Db/Db.php

@@ -2,8 +2,9 @@
 
 namespace Leantime\Core\Db;
 
+use Illuminate\Database\ConnectionInterface;
 use Illuminate\Database\DatabaseManager;
-use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\DB as dbFacade;
 use Leantime\Core\Events\DispatchesEvents;
 use PDO;
 
@@ -20,12 +21,12 @@ class Db extends DatabaseManager
     private string $host = '';
 
     /**
-     * @var string username for db
+     * @var string username for database
      */
     private string $user = '';
 
     /**
-     * @var string password for db
+     * @var string password for database
      */
     private string $password = '';
 
@@ -45,47 +46,39 @@ class Db extends DatabaseManager
     public PDO $database;
 
     /**
-     * __construct - connect to database and select db
+     * @var ConnectionInterface Laravel database connection
+     */
+    private ConnectionInterface $connection;
+
+    /**
+     * __construct - connect to database and select database
      *
      * @return void
      */
-    public function __construct($config = null)
+    public function __construct($connection = 'mysql')
     {
-        if ($config == null) {
-            $config = app('config');
-        }
 
-        $this->user = $config->dbUser;
-        $this->password = $config->dbPassword;
-        $this->databaseName = $config->dbDatabase;
-        $this->host = $config->dbHost ?? '127.0.0.1';
-        $this->port = $config->dbPort ?? '3306';
+        // Get Laravel's database connection
+        $this->connection = dbFacade::connection($connection);
 
+        // Get the PDO connection from Laravel's connection
         try {
-            $this->database = new PDO(
-                dsn: "mysql:host={$this->host};port={$this->port};dbname={$this->databaseName}",
-                username: $this->user,
-                password: $this->password,
-                options: [PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8mb4,sql_mode="NO_ENGINE_SUBSTITUTION"'],
-            );
-            $this->database->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
-            $this->database->setAttribute(PDO::ATTR_EMULATE_PREPARES, true);
-            $this->database->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::FETCH_ASSOC);
 
-        } catch (\PDOException $e) {
+            $this->database =  $this->connection->getPdo();
 
-            Log::error("Can't connect to db");
-            Log::error($e);
+        } catch (\PDOException $e) {
+            \Log::error("Can't connect to database");
+            \Log::error($e);
 
             exit('Cannot connect to database');
         }
     }
 
     /**
-     * This function will generate a pdo binding string (":editors0,:editors1,:editors2,:editors3") to be used in a PDO
+     * This function will generate a PDO binding string (":editors0,:editors1,:editors2,:editors3") to be used in a PDO
      * query that uses the IN() clause, to assist in proper PDO array bindings to avoid SQL injection.
      *
-     * A counted for loop is user rather than foreach with a key to avoid issues if the array passed has any
+     * A counted for loop is used rather than foreach with a key to avoid issues if the array passed has any
      * arbitrary keys
      */
     public static function arrayToPdoBindingString(string $name, int $count): string

app/Core/Providers/Db.php

@@ -2,9 +2,10 @@
 
 namespace Leantime\Core\Providers;
 
+use Illuminate\Database\DatabaseServiceProvider;
 use Illuminate\Support\ServiceProvider;
 
-class Db extends ServiceProvider
+class Db extends DatabaseServiceProvider
 {
     /**
      * Register any application services.
@@ -13,7 +14,10 @@ class Db extends ServiceProvider
      */
     public function register()
     {
-        $this->app->singleton(\Leantime\Core\Db\Db::class, \Leantime\Core\Db\Db::class);
-        $this->app->alias(\Leantime\Core\Db\Db::class, 'db');
+
+        // Register Laravel's database service first
+        parent::register();
+
+        $this->app->singleton(\Leantime\Core\Db\Db::class);
     }
 }