fixed search project root directory

.gitignore

@@ -0,0 +1,2 @@
+/vendor
+/composer.lock

bin/dbmodel-files

@@ -0,0 +1,224 @@
+#!/usr/bin/env php
+<?php
+
+include $_composer_autoload_path ?? __DIR__ . '/../vendor/autoload.php';
+
+echo "ℹ️ DBmodel files\n\n";
+
+$project_root = findProjectRoot(__DIR__);
+
+if (!$project_root) {
+	echo "⛔ Project root not found\n";
+	exit(1);
+}
+$composer_arr = json_decode(file_get_contents($project_root . '/composer.json'), true);
+
+echo "Project root: {$project_root}\n";
+$source_dirs = array_values($composer_arr['autoload']['psr-4']);
+foreach ($source_dirs as $index => $source_dir) {
+	echo "➡️ [$index]: $project_root/$source_dir\n";
+}
+$selected = readline("❔ Select source dir [default: 0]: ");
+$selected = empty($selected) ? 0 : $selected;
+if (!isset($source_dirs[$selected])) {
+	echo "⛔ Invalid selection\n";
+	exit(2);
+}
+$source_dir = $project_root . '/' . $source_dirs[$selected];
+$source_dir = rtrim($source_dir, '/') . '/';
+$namespaces = array_keys($composer_arr['autoload']['psr-4']);
+$namespace = $namespaces[$selected];
+echo "✔️ Source dir: {$source_dir} with namespace: {$namespace}\n";
+
+// Copy files
+echo "ℹ️ Copy files\n";
+
+copyFile($project_root . '/config/Configuration.php', '<' . '?php
+
+$others_config = scandir(__DIR__);
+$loaded = false;
+foreach ($others_config as $file) {
+	if ($file == basename(__FILE__)) continue;
+	if (substr($file, -4) == \'.php\') {
+		require_once __DIR__ . \'/\' . $file;
+		$loaded = true;
+	}
+}
+
+if (!$loaded) {
+	class Configuration
+	{
+		public const DB_TYPE = \'sqlite\';
+		// MySQL
+		public const DB_HOST = \'localhost\';
+		public const DB_USER = \'username\';
+		public const DB_PASS = \'****************\';
+		public const DB_NAME = \'databasename\';
+		// SQLite
+		public const DB_FILEPATH = __DIR__ . \'/../../data/database.db\';
+	}
+}
+
+$protocol = (!empty($_SERVER[\'HTTPS\']) && $_SERVER[\'HTTPS\'] !== \'off\') ? "https://" : "http://";
+$host = $_SERVER[\'HTTP_HOST\'];
+$uri = $_SERVER[\'REQUEST_URI\']; // obsahuje aj query string
+
+define(\'URL_PREFIX\', $protocol.$host.str_replace(basename($_SERVER[\'SCRIPT_NAME\']), \'\', $_SERVER[\'SCRIPT_NAME\']));
+');
+
+copyFile($source_dir . 'Maintenance.php', '<' . '?php
+
+namespace ' . $namespace . ';
+
+class Maintenance extends \TPsoft\DBmodel\Maintenance
+{
+
+	public function database()
+	{
+		if (!$this->existsTable(\'options\')) {
+			$this->checkDBTable(\'options\', \'
+				`key` VARCHAR(255) NOT NULL PRIMARY KEY,
+				`value` VARCHAR(255) NOT NULL
+			\');
+			$this->dbver(1);
+		}
+		$dbver = $this->dbver();
+		if ($dbver == 1) {
+			// create new
+		}
+	}
+
+	protected function settings(string $key, ?string $value = null): string|false
+	{
+		if (is_null($value)) {
+			return $this->dbh->getOne(sprintf(\'SELECT `value` FROM `options` WHERE `key` = %s\', $this->dbh->quote($key)));
+		} else {
+			$db_type = $this->dbh->getDBtype();
+			switch ($db_type) {
+				case \'mysql\':
+					return $this->dbh->query(sprintf(
+						\'INSERT INTO `options` (`key`, `value`) VALUES (%s, %s) ON DUPLICATE KEY UPDATE `value` = %s\',
+						$this->dbh->quote($key),
+						$this->dbh->quote($value),
+						$this->dbh->quote($value)
+					)) !== false;
+					break;
+				case \'sqlite\':
+					return $this->dbh->query(sprintf(
+						\'INSERT INTO `options` (`key`, `value`) VALUES (%s, %s) ON CONFLICT(`key`) DO UPDATE SET `value` = %s\',
+						$this->dbh->quote($key),
+						$this->dbh->quote($value),
+						$this->dbh->quote($value)
+					)) !== false;
+					break;
+				default:
+					new \Exception(\'Unknown DB type: \' . $db_type);
+					return false;
+					break;
+			}
+		}
+	}
+
+	protected function dbver(?string $ver = null)
+	{
+		return $this->settings(\'version\', $ver);
+	}
+}
+');
+
+copyFile($source_dir . 'Init.php', '<' . '?php
+
+require __DIR__ . \'/../vendor/autoload.php\';
+
+use \Exception;
+use \TPsoft\DBmodel\DBmodel;
+use \\' . $namespace . 'Maintenance;
+
+global $dbh;
+
+if (Configuration::DB_TYPE == \'mysql\') {
+	$dbh = new DBmodel(sprintf(\'mysql:host=%s;dbname=%s;charset=utf8mb4\', Configuration::DB_HOST, Configuration::DB_NAME), Configuration::DB_USER, Configuration::DB_PASS);
+} else if (Configuration::DB_TYPE == \'sqlite\') {
+	$dbh = new DBmodel(sprintf(\'sqlite:%s\', Configuration::DB_FILEPATH));
+} else {
+	throw new Exception(\'Unknown database type\');
+}
+
+$maintenance = new Maintenance($dbh);
+$maintenance->database();
+');
+
+copyFile($project_root . '/scripts/createModel.php', '<' . '?php
+
+require_once __DIR__ . \'/../src/Init.php\';
+use \TPsoft\DBmodel\Creator;
+
+global $dbh;
+$creator = new Creator($dbh);
+$creator->rootDir(realpath(__DIR__.\'/../src/\'));
+$creator->interact();
+');
+
+// Change composer.json
+if (!isset($composer_arr['autoload']['files'])) {
+	$composer_arr['autoload']['files'] = [];
+}
+$composer_arr['autoload']['files'][] = 'config/Configuration.php';
+if (!isset($composer_arr['scripts'])) {
+	$composer_arr['scripts'] = [];
+}
+if (!isset($composer_arr['scripts']['model'])) {
+	$composer_arr['scripts']['model'] = 'php scripts/createModel.php';
+}
+
+$composer_json = json_encode($composer_arr, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
+$composer_json = preg_replace_callback(
+	'/^( +)/m',
+	fn($m) => str_repeat("\t", intdiv(strlen($m[1]), 4)),
+	$composer_json
+);
+$suc = file_put_contents($project_root . '/composer.json', $composer_json);
+if ($suc) {
+	echo "✅ File changed: $project_root/composer.json\n";
+} else {
+	echo "🔴 Failed to change file: $project_root/composer.json\n";
+}
+
+
+/**
+ * Functions
+ */
+function findProjectRoot(string $startDir): ?string
+{
+	$dir = realpath($startDir);
+	if (!$dir) return null;
+	while ($dir && $dir !== dirname($dir)) {
+		if (is_file($dir . '/vendor/autoload.php')) {
+			return $dir;
+		}
+		$dir = dirname($dir);
+	}
+	return null;
+}
+
+function copyFile(string $destination, string $content): bool
+{
+	$dir = dirname($destination);
+	if (!file_exists($dir)) {
+		mkdir($dir, 0777, true);
+	}
+	if (file_exists($destination)) {
+		echo "⚠️ File already exists: $destination\n";
+		$confirm = readline("❔ Overwrite? (y - yes, other - no): ");
+		if ($confirm != 'y') {
+			return false;
+		}
+	}
+	$suc = file_put_contents($destination, $content) !== false;
+	if ($suc) {
+		echo "✅ File created: $destination\n";
+	} else {
+		echo "🔴 Failed to create file: $destination\n";
+	}
+	return $suc;
+}

composer.json

@@ -4,7 +4,7 @@
 	"description": "This library extends the builtin PDO object by several useful features. ",
 	"type": "library",
 	"readme": "README.md",
-	"keywords": ["db", "model", "pdo"],
+	"keywords": ["db", "model", "pdo", "mysql", "sqlite"],
 	"authors": [
 		{
 			"name": "Igor Mino",
@@ -27,6 +27,9 @@
 		"psr-4": {
 			"TPsoft\\DBmodel\\": "src/"
 		}
-	}
+	},
+	"bin": [
+		"bin/dbmodel-files"
+	]
 
 }

src/Creator.php

@@ -21,8 +21,9 @@ class Creator {
 
 	public function interact() {
 		$name = $this->readline('New model name: ');
-		$table = $this->readline('Table name: ');
-		$entity = $this->readline('Entity name: ');
+		$table = strtolower($name);
+		$table = $this->readline('Table name ['.$table.']: ', $table);
+		$entity = $this->readline('Entity name ['.$table.']: ', $table);
 		$namespace = $this->readline('Namespace [App\Models]: ', 'App\Models');
 		if (strlen($entity) <= 0) {
 			$entity = $table;

src/DBmodel.php

@@ -154,6 +154,11 @@ class DBmodel
 		return $where;
 	}
 
+	public function getDBtype()
+	{
+		return $this->dbh->getAttribute(\PDO::ATTR_DRIVER_NAME);
+	}
+
 	public function existTable($table_id)
 	{
 		$query = sprintf(
@@ -269,11 +274,14 @@ class DBmodel
 				return false;
 			}
 			if (count($primary_key_names) > 1) return true;
+			$last_id = $this->getLastInsertID();
+			/*
 			if (method_exists($this->dbh, 'getLastInsertID')) {
 				$last_id = $this->getLastInsertID();
 			} else {
 				$last_id = $this->getOne('SELECT last_insert_id()');
 			}
+			*/
 			return $last_id;
 		}
 
@@ -304,12 +312,14 @@ class DBmodel
 			$query = sprintf(
 				'UPDATE %s'
 					. ' SET %s'
-					. ' WHERE %s'
-					. ' LIMIT 1',
+					. ' WHERE %s',
 				$table,
 				$set,
 				$this->buildWherePrimaryKey($table_id, $primary_key)
 			);
+			if ($this->getDBtype() == 'mysql') {
+				$query .= ' LIMIT 1';
+			}
 			$this->_debug('[DBmodel][record][UPDATE]: ' . $query);
 			$ret = $this->query($query);
 			if ($ret === false) {
@@ -331,11 +341,13 @@ class DBmodel
 			}
 			$query = sprintf(
 				'DELETE FROM %s'
-					. ' WHERE %s'
-					. ' LIMIT 1',
+					. ' WHERE %s',
 				$table,
 				$this->buildWherePrimaryKey($table_id, $primary_key)
 			);
+			if ($this->getDBtype() == 'mysql') {
+				$query .= ' LIMIT 1';
+			}
 			$this->_debug('[DBmodel][record][DELETE]: ' . $query);
 			$ret = $this->query($query);
 			if ($ret === false) {
@@ -548,6 +560,15 @@ class DBmodel
 	}
 
 	public function getTableColumns($table_name) {
+		$db_type = $this->getDBtype();
+		switch ($db_type) {
+			case 'mysql': return $this->getTableColumnsMYSQL($table_name);
+			case 'sqlite': return $this->getTableColumnsSQLITE($table_name);
+			default: new \Exception('Unknown DB type: ' . $db_type);
+		}
+	}
+
+	public function getTableColumnsMYSQL($table_name) {
 		$desc = $this->getAll(sprintf('DESC %s', $table_name));
 		$desc = $this->arrayKeysToLowerCase($desc);
 		$pks = array();
@@ -567,6 +588,26 @@ class DBmodel
 		return array('pks' => $pks, 'columns' => $columns, 'types' => $types);
 	}
 
+	public function getTableColumnsSQLITE($table_name) {
+		$desc = $this->getAll(sprintf('PRAGMA table_info(%s)', $table_name));
+		$desc = $this->arrayKeysToLowerCase($desc);
+		$pks = array();
+		$columns = array();
+		foreach ($desc as $d) {
+			$colname = $d['name'];
+			$types[$colname] = $d['type'];
+			if ($d['pk'] == 1) {
+				$pks[] = $colname;
+				if (strtoupper($d['type']) != 'INTEGER') {
+					$columns[] = $colname;
+				}
+			} else {
+				$columns[] = $colname;
+			}
+		}
+		return array('pks' => $pks, 'columns' => $columns, 'types' => $types);
+	}
+
 	/* ----------------------------------------------------
 	 * HELPER METHODS
 	 */

src/Maintenance.php

@@ -81,10 +81,21 @@ class Maintenance
 
 	public function existsTable($table_name)
 	{
-		return $this->testDB(
-			'SHOW TABLES LIKE "' . $table_name . '"',
-			$table_name
-		);
+		$db_type = $this->dbh->getDBtype();
+		switch ($db_type) {
+			case 'mysql':
+				return $this->testDB(
+					'SHOW TABLES LIKE "' . $table_name . '"',
+					$table_name
+				);
+			case 'sqlite':
+				return $this->testDB(
+					'SELECT name FROM sqlite_master WHERE TYPE = "table" AND name LIKE "' . $table_name . '"',
+					$table_name
+				);
+			default:
+				new \Exception('Unknown DB type: ' . $db_type);
+		}
 	}
 
 	public function checkDBTable($table_name, $definition, $after_definition = '')
@@ -93,9 +104,21 @@ class Maintenance
 			$this->lastMessage = 'Table ' . strtoupper($table_name) . ' - invalid index';
 			return Maintenance::ABNORMAL;
 		}
+		$check_query = '';
+		$db_type = $this->dbh->getDBtype();
+		switch ($db_type) {
+			case 'mysql':
+				$check_query = 'SHOW TABLES LIKE "' . $table_name . '"';
+				break;
+			case 'sqlite':
+				$check_query = 'SELECT name FROM sqlite_master WHERE TYPE = "table" AND name LIKE "' . $table_name . '"';
+				break;
+			default:
+				new \Exception('Unknown DB type: ' . $db_type);
+		}
 		$status = $this->checkDB(
 			// TEST query
-			'SHOW TABLES LIKE "' . $table_name . '"',
+			$check_query,
 			// TEST output
 			$table_name,
 			// FIX query