public function test_lists()
{
$as = XAppSession::begin();
$authorService = new AuthorService();
$authorList = $authorService->lists();
$as->commit();
$this->logger->info("Author list number: " . count($authorList));
$sameAuthorList = DDA::ins()->list_Author_by_status(Constants::USING);
$this->assertTrue(count($authorList) == count($sameAuthorList));
$as = null;
}
public function test_lists()
{
$as = XAppSession::begin();
$bookService = new BookService();
$bookList = $bookService->lists();
$as->commit();
$this->logger->info("Book list number: " . count($bookList));
$sameBookList = DDA::ins()->list_Book_by_status(Constants::USING);
$this->assertTrue(count($bookList) == count($sameBookList));
$as = null;
}
public function lists()
{
$authorList = DDA::ins()->list_author_by_status(Constants::USING);
$this->logger->info("List all authors " . count($authorList));
return $authorList;
}
public function lists()
{
$bookList = DDA::ins()->list_book_by_status(Constants::USING);
$this->logger->info("List all books " . count($bookList));
return $bookList;
}
$this->y = $y;
}
}
class DDA
{
public static function rasteriza($ini, $fim)
{
$points = array();
$len;
if (abs($fim->x - $ini->x) >= abs($fim->y - $ini->y)) {
$len = abs($fim->x - $ini->x);
} else {
$len = abs($fim->y - $ini->y);
}
$deltax = ($fim->x - $ini->x) / $len;
$deltay = ($fim->y - $ini->y) / $len;
$x = $ini->x;
$y = $ini->y;
for ($i = 0; $i < $len; $i++) {
$points[] = new Point(floor($x), floor($y));
$x += $deltax;
$y += $deltay;
}
$points[] = new Point(floor($x), floor($y));
return $points;
}
}
$points = DDA::rasteriza(new Point(-2, 3), new Point(10, 15));
foreach ($points as $point) {
echo "({$point->x}, {$point->y})<br />";
}
