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<?php
class Category extends Model {
private $id = false;
private $name;
private $color;
public function __construct ($name = '', $color = '#0062BE') {
$this->_name ($name);
$this->_color ($color);
}
public function id () {
if (!$this->id) {
return small_hash ($this->name . Configuration::selApplication ());
} else {
return $this->id;
}
}
public function name () {
return $this->name;
}
public function color () {
return $this->color;
}
public function _id ($value) {
$this->id = $value;
}
public function _name ($value) {
$this->name = $value;
}
public function _color ($value) {
if (preg_match ('/^#([0-9a-f]{3}|[0-9a-f]{6})$/i', $value)) {
$this->color = $value;
} else {
$this->color = '#0062BE';
}
}
}
class CategoryDAO extends Model_pdo {
public function addCategory ($valuesTmp) {
$sql = 'INSERT INTO category (id, name, color) VALUES(?, ?, ?)';
$stm = $this->bd->prepare ($sql);
$values = array (
$valuesTmp['id'],
$valuesTmp['name'],
$valuesTmp['color'],
);
if ($stm && $stm->execute ($values)) {
return true;
} else {
return false;
}
}
public function updateCategory ($id, $valuesTmp) {
$sql = 'UPDATE category SET name=?, color=? WHERE id=?';
$stm = $this->bd->prepare ($sql);
$values = array (
$valuesTmp['name'],
$valuesTmp['color'],
$id
);
if ($stm && $stm->execute ($values)) {
return true;
} else {
return false;
}
}
public function deleteCategory ($id) {
$sql = 'DELETE FROM category WHERE id=?';
$stm = $this->bd->prepare ($sql);
$values = array ($id);
if ($stm && $stm->execute ($values)) {
return true;
} else {
return false;
}
}
public function searchById ($id) {
$sql = 'SELECT * FROM category WHERE id=?';
$stm = $this->bd->prepare ($sql);
$values = array ($id);
$stm->execute ($values);
$res = $stm->fetchAll (PDO::FETCH_ASSOC);
$cat = HelperCategory::daoToCategory ($res);
if (isset ($cat[0])) {
return $cat[0];
} else {
return false;
}
}
public function listCategories () {
$sql = 'SELECT * FROM category';
$stm = $this->bd->prepare ($sql);
$stm->execute ();
return HelperCategory::daoToCategory ($stm->fetchAll (PDO::FETCH_ASSOC));
}
public function count () {
$sql = 'SELECT COUNT (*) AS count FROM category';
$stm = $this->bd->prepare ($sql);
$stm->execute ();
$res = $stm->fetchAll (PDO::FETCH_ASSOC);
return $res[0]['count'];
}
}
class HelperCategory {
public static function daoToCategory ($listDAO) {
$list = array ();
if (!is_array ($listDAO)) {
$listDAO = array ($listDAO);
}
foreach ($listDAO as $key => $dao) {
$cat = new Category (
$dao['name'],
$dao['color']
);
$cat->_id ($dao['id']);
$list[$key] = $cat;
}
return $list;
}
}
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