本文整理匯總了PHP中app\Book::groupBy方法的典型用法代碼示例。如果您正苦於以下問題：PHP Book::groupBy方法的具體用法？PHP Book::groupBy怎麽用？PHP Book::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app\Book的用法示例。
在下文中一共展示了Book::groupBy方法的1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: function
$books = \App\Book::skip(0)->take(2)->get();
return $books;
});
// Skip the first two records and take the next 3 records
Route::get('book_skip_and_take_again', function () {
$books = \App\Book::skip(2)->take(3)->get();
return $books;
});
// Order the books in ascending order according to their title, `desc` is also an alternative
Route::get('book_orderBy', function () {
$books = \App\Book::orderBy('title', 'asc')->get();
return $books;
});
// Group the books by the price...e.g if 3 books have thesame price, it groups them together as one
Route::get('book_groupBy', function () {
$books = \App\Book::groupBy('price')->get();
return $books;
});
// Return all books that have pages_count less than 150
Route::get('book_having', function () {
$books = \App\Book::having('pages_count', '<', 150)->get();
return $books;
});
// Return all books including the ones that have been deleted
// Listen: this requires your migration already has $table->softDeletes();
// and your Model also uses the Eloquent SoftDeletes trait
Route::get('all_books_including_those_that_have_been_deleted', function () {
$books = \App\Book::withTrashed()->get();
return $books;
});
// Return only all the books that have been deleted