Forked from Beteha/models/Model.php to standalone public library TPsoft/DBmodel,

added creator for build MODEL class,
added basic tests

src/creator.php

@@ -0,0 +1,176 @@
+<?php
+
+namespace TPsoft\DBmodel;
+
+class Creator {
+
+	private $dbh;
+
+	public function __construct($dbh) {
+		$this->dbh = $dbh;
+	}
+
+	public function interact() {
+		$name = $this->readline('New model name: ');
+		$table = $this->readline('Table name: ');
+		$entity = $this->readline('Entity name: ');
+		if (strlen($entity) <= 0) {
+			$entity = $table;
+		}
+		$model_filepath = $this->rootDir().'/models/'.$name.'.php';
+		if ($this->readline("Create MODEL class '$model_filepath'? (y - yes, other - no) ") != 'y') {
+			echo "Creating of MODEL class is skipped\n";
+			return false;
+		}
+		$model_dirpath = dirname($model_filepath);
+		if (!file_exists($model_dirpath)) {
+			if ($this->readline("Create directory '$model_dirpath'? (y - yes, other - no) ") != 'y') {
+				echo "Creating of MODEL class is skipped\n";
+				return false;
+			}
+			mkdir($model_dirpath);
+		}
+		echo "Creating MODEL class ... ";
+		if (file_exists($model_filepath)) {
+			if ($this->readline("File '$model_filepath' exists. Do you want to replace? (y - yes, other - no) ") != 'y') {
+				echo "Creating of MODEL class is skipped\n";
+				return false;
+			}
+		}
+		$table_columns = $this->dbh->getTableColumns($table);
+		$suc = $this->modelSave($model_filepath, $name, $table, $entity, $table_columns['pks'], $table_columns['columns'], $table_columns['types']);
+		echo $suc ? "MODEL class created" : 'Error: MODEL class not created';
+	}
+
+	private function modelSave($filepath, $name, $tablename, $entity, $pks, $columns, $types) {
+		if (is_array($pks) && count($pks) > 1) {
+			$primary_key_name = "array('".implode("', '", $pks)."')";
+			$columns = array_merge($pks, $columns);
+		} else {
+			if (is_array($pks)) {
+				$primary_key_name = "'".$pks[0]."'";
+			} else {
+				$primary_key_name = "'$pks'";
+			}
+		}
+		$allowed_attributes = array();
+		foreach ($columns as $column) {
+			$allowed_attributes[] = sprintf("'%s' => '%s'", $column, str_replace("'", '"', $types[$column]));
+		}
+		if (substr($entity, -3) == 'ies') {
+			$entity_one = substr($entity, 0, -3).'y';
+		} else if (substr($entity, -2) == 'es') {
+			$entity_one = substr($entity, 0, -2);
+		} else if (substr($entity, -1) == 's') {
+			$entity_one = substr($entity, 0, -1);
+		} else {
+			$entity_one = $entity;
+		}
+		$auto_created_dt = in_array('created_dt', $columns)
+			? '
+		if (is_null($primary_key)
+			&& !isset($data[\'created_dt\']))
+		{
+			$data[\'created_dt\'] = date(\'Y-m-d H:i:s\');
+		}'
+			: '';
+		$auto_changed_dt = in_array('changed_dt', $columns)
+			? '
+		if (!is_null($primary_key)
+			&& is_array($data)
+			&& count($data) > 0
+			&& !isset($data[\'changed_dt\']))
+		{
+			$data[\'changed_dt\'] = date(\'Y-m-d H:i:s\');
+		}'
+			: '';
+		$content = '<?'."php
+/*
+	TPsoft.org 2000-".date('Y')."
+	file for controlers/*.php
+
+	Milestones:
+	".date('Y-m-d H:i')."  Created
+*/
+
+class ".$name." extends \TPsoft\DBmodel\DBmodel {
+
+	public $"."tables = array(
+		'".$entity."' => array(
+			'name'             => '".$entity."',
+			'primary_key_name' => ".$primary_key_name.",
+			'allow_attributes' => array(
+				".implode(",\n\t\t\t\t", $allowed_attributes)."
+			)
+		),
+	);
+
+	public function exist($"."primary_key = null) {
+		return $"."this->existRecord('".$entity."', $"."primary_key);
+	}
+
+	public function ".$entity_one."($"."primary_key = null, $"."data = array()) {".$auto_created_dt.$auto_changed_dt."
+		return $"."this->record('".$entity."', $"."primary_key, $"."data);
+	}
+
+	public function ".$entity_one."By($"."colname, $"."colvalue) {
+		return $"."this->recordBy('".$entity."', $"."colname, $"."colvalue);
+	}
+
+	public function ".$entity_one."Save($"."data = array()) {
+		return $"."this->".$entity_one."($"."this->exist($"."data) ? $"."data : null, $"."data);
+	}
+
+	public function ".$entity_one."Empty() {
+		return $"."this->recordEmpty('".$entity."');
+	}
+
+	public function ".$entity_one."Attributes() {
+		return $"."this->typesAttributes('".$entity."');
+	}
+
+	public function ".$entity_one."Count() {
+		return $"."this->count('".$entity."');
+	}
+
+	public function getList($"."search = array(), $"."reverse = false, $"."concat_or = false) {
+		return $"."this->search('".$entity."')
+			->where($"."search, $"."concat_or)
+			->order(array(".$primary_key_name." => $"."reverse ? 'DESC' : 'ASC'))
+			->toArray();
+	}
+
+	public function ".$entity_one."Combo($"."col_key, $"."col_value, $"."add_empty = false) {
+		return $"."this->search('".$entity."')
+			->toCombo($"."col_key, $"."col_value, $"."add_empty);
+	}
+
+}
+
+?".">
+";
+		return file_put_contents($filepath, $content);
+	}
+
+	/* ----------------------------------------------------
+	 * HELPDER METHODS
+	 */
+	public function readline($question, $default = null) {
+		ob_flush();
+		$line = readline($question);
+		if (!is_null($default)
+			&& strlen($line) <= 0)
+		{
+			return $default;
+		}
+		return $line;
+	}
+
+	public function rootDir() {
+		return dirname(dirname(__FILE__));
+	}
+
+}
+
+
+?>