本文整理匯總了PHP中Propel\Tests\Bookstore\BookQuery::groupBy方法的典型用法代碼示例。如果您正苦於以下問題：PHP BookQuery::groupBy方法的具體用法？PHP BookQuery::groupBy怎麽用？PHP BookQuery::groupBy使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Propel\Tests\Bookstore\BookQuery的用法示例。
在下文中一共展示了BookQuery::groupBy方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: testSubQueryRecursive
public function testSubQueryRecursive()
{
// sort the books (on date, if equal continue with id), filtered by a publisher
$sortedBookQuery = new BookQuery();
$sortedBookQuery->addSelfSelectColumns();
$sortedBookQuery->filterByPublisherId(123);
$sortedBookQuery->orderByTitle(Criteria::DESC);
$sortedBookQuery->orderById(Criteria::DESC);
// group by author, after sorting!
$latestBookQuery = new BookQuery();
$latestBookQuery->addSelectQuery($sortedBookQuery, 'sortedBookQuery');
$latestBookQuery->groupBy('sortedBookQuery.AuthorId');
// filter from these latest books, find the ones cheaper than 12 euro
$c = new BookQuery();
$c->addSelectQuery($latestBookQuery, 'latestBookQuery');
$c->filterByPrice(12, Criteria::LESS_THAN);
$sql = "SELECT latestBookQuery.ID, latestBookQuery.TITLE, latestBookQuery.ISBN, latestBookQuery.PRICE, latestBookQuery.PUBLISHER_ID, latestBookQuery.AUTHOR_ID " . "FROM (SELECT sortedBookQuery.ID, sortedBookQuery.TITLE, sortedBookQuery.ISBN, sortedBookQuery.PRICE, sortedBookQuery.PUBLISHER_ID, sortedBookQuery.AUTHOR_ID " . "FROM (SELECT book.ID, book.TITLE, book.ISBN, book.PRICE, book.PUBLISHER_ID, book.AUTHOR_ID " . "FROM `book` " . "WHERE book.PUBLISHER_ID=:p2 " . "ORDER BY book.TITLE DESC,book.ID DESC) AS sortedBookQuery " . "GROUP BY sortedBookQuery.AUTHOR_ID) AS latestBookQuery " . "WHERE latestBookQuery.PRICE<:p1";
$params = array(array('table' => 'book', 'column' => 'PRICE', 'value' => 12), array('table' => 'book', 'column' => 'PUBLISHER_ID', 'value' => 123));
$this->assertCriteriaTranslation($c, $sql, $params, 'addSubQueryCriteriaInFrom() combines two queries succesfully');
}示例2: testSubQueryRecursive
public function testSubQueryRecursive()
{
// sort the books (on date, if equal continue with id), filtered by a publisher
$sortedBookQuery = new BookQuery();
$sortedBookQuery->addSelfSelectColumns();
$sortedBookQuery->filterByPublisherId(123);
$sortedBookQuery->orderByTitle(Criteria::DESC);
$sortedBookQuery->orderById(Criteria::DESC);
// group by author, after sorting!
$latestBookQuery = new BookQuery();
$latestBookQuery->addSelectQuery($sortedBookQuery, 'sortedBookQuery');
$latestBookQuery->groupBy('sortedBookQuery.AuthorId');
// filter from these latest books, find the ones cheaper than 12 euro
$c = new BookQuery();
$c->addSelectQuery($latestBookQuery, 'latestBookQuery');
$c->filterByPrice(12, Criteria::LESS_THAN);
if ($this->isDb('pgsql')) {
$sql = $this->getSql("SELECT latestBookQuery.id, latestBookQuery.title, latestBookQuery.isbn, latestBookQuery.price, latestBookQuery.publisher_id, latestBookQuery.author_id " . "FROM (SELECT sortedBookQuery.id, sortedBookQuery.title, sortedBookQuery.isbn, sortedBookQuery.price, sortedBookQuery.publisher_id, sortedBookQuery.author_id FROM " . "(SELECT book.id, book.title, book.isbn, book.price, book.publisher_id, book.author_id FROM book WHERE book.publisher_id=:p2 ORDER BY book.title DESC,book.id DESC) AS sortedBookQuery " . "GROUP BY sortedBookQuery.author_id,sortedBookQuery.id,sortedBookQuery.title,sortedBookQuery.isbn,sortedBookQuery.price,sortedBookQuery.publisher_id) AS latestBookQuery WHERE latestBookQuery.price<:p1");
} else {
$sql = $this->getSql("SELECT latestBookQuery.id, latestBookQuery.title, latestBookQuery.isbn, latestBookQuery.price, latestBookQuery.publisher_id, latestBookQuery.author_id " . "FROM (SELECT sortedBookQuery.id, sortedBookQuery.title, sortedBookQuery.isbn, sortedBookQuery.price, sortedBookQuery.publisher_id, sortedBookQuery.author_id " . "FROM (SELECT book.id, book.title, book.isbn, book.price, book.publisher_id, book.author_id " . "FROM book " . "WHERE book.publisher_id=:p2 " . "ORDER BY book.title DESC,book.id DESC) AS sortedBookQuery " . "GROUP BY sortedBookQuery.author_id) AS latestBookQuery " . "WHERE latestBookQuery.price<:p1");
}
$params = array(array('table' => 'book', 'column' => 'price', 'value' => 12), array('table' => 'book', 'column' => 'publisher_id', 'value' => 123));
$this->assertCriteriaTranslation($c, $sql, $params, 'addSubQueryCriteriaInFrom() combines two queries successfully');
}