/**
* Metodo que inserta los datos.
* @return bool Si es TRUE, todo se realizo correctamente.
*/
public function insert()
{
$db = DBController::getConnection();
$table = PostCategory::getTableName();
$count = \count($this->categoriesID);
$error = \FALSE;
for ($i = 0; $i < $count && !$error; ++$i) {
$categoryID = $this->categoriesID[$i];
$this->prepareStatement = [];
$this->prepare($categoryID);
$error = !$db->insert($table, self::$COLUMNS, self::$VALUES, $this->prepareStatement);
}
return !$error;
}
/**
* Metodo que borra los datos.
* @return bool Si es TRUE, todo se realizo correctamente.
*/
public function delete()
{
$db = DBController::getConnection();
$table = PostCategory::getTableName();
$parameterCategoryID = PostCategory::RELATIONSHIPS_CATEGORY_ID;
$parameterPostID = PostCategory::RELATIONSHIPS_POST_ID;
$where = "{$parameterCategoryID} = :{$parameterCategoryID} AND {$parameterPostID} = :{$parameterPostID}";
$count = \count($this->categoriesID);
$error = \FALSE;
for ($i = 0; $i < $count && !$error; ++$i) {
$categoryID = $this->categoriesID[$i];
$this->prepareStatement = [];
$this->prepare($categoryID);
$error = !$db->delete($table, $where, $this->prepareStatement);
}
return !$error;
}
/**
* Metodo que realiza una consulta a la base de datos.
* @param string $where [Opcional] Condiciones.
* @param array $prepare [Opcional] Lista de indices a reemplazar en la consulta.
* @param string $columns [Opcional] Por defecto "*". Columnas.
* @param int $limit [Opcional] Numero de datos a retornar.
* @return PostsCategories
*/
private static function select($where = '', $prepare = [], $columns = '*', $limit = '')
{
$db = DBController::getConnection();
$table = PostCategory::getTableName();
$fetch = 'fetchAll';
$select = $db->select($table, $fetch, $where, $prepare, $columns, '', $limit);
$postsCategories = new PostsCategories();
$postsCategories->addPostsCategories($select);
return $postsCategories;
}