[FLOW3-general] Problems with Paginate widget

[Bernhard Fischer]

On 11/29/2011 01:06 PM, Matthias Habegger wrote:
 > Hi there,
 >
 > I'm struggling with the same problem.
 >
 > I have a controller called "BookController" with an action method called
 > "searchAction" without any parameters.
 > --
 > public function searchAction() {
 > $this->view->assign('books', $this->bookRepository->findAll());
 > }
 > --
 >
 > To call this action I use the URL
 > "http://dev.library.local/habex.library/book/search"
 >
 >
 > The template looks like this (shortened ;-) ):
 > --
 > <f:widget.paginate objects="{books}" as="paginatedBooks"
 > configuration="{itemsPerPage: 3}">
 > <f:for each="{paginatedBooks}" as="book">
 > {book.title}
 > </f:for>
 > </f:widget.paginate>
 > --
 >
 > I studied the blog example and the other example that Bernhard postet,
 > but I couldn't get it work.
 >
 > I don't have any routes configured yet.

It's a must-have. The widget has to know e.g. which page to show. Those
additional arguments will be handled by a customized routing.

 >
 > How should the Route looks like?

You have setup two routes. One for the first page and a second one for
the remaining pages.

-
   name: 'Books Pagination'
   uriPattern:
'habex.library/book/search/books/page/{@widget_0.currentPage}'
   defaults:
     '@controller': 'Book'
     '@action':     'search'
     '@widget_0':
       '@controller':  ''
       '@package':     ''

-
   name: 'Books Pagination - First Page'
   uriPattern:    'habex.library/book/search/books'
   defaults:
     '@controller': 'Book'
     '@action':     'search'
     '@widget_0':
       '@controller':  ''
       '@package':     ''


You also have to introduce your subroutes in the global Routes.yaml

-
   name: 'Habex.Library'
   uriPattern: '<HabexLibrarySubroutes>'
   defaults:
     '@package': 'Habex.Library'
     '@format': 'html'
   subRoutes:
     HabexLibrarySubroutes:
       package: Habex.Library


 >
 >
 > Thanks,
 > Matthias
 >