CODEWITHSUNDEEP
javascriptjqueryhtmllaravelinfinite-scroll
senty
senty

Reputation: 12847

Infinite Scroll jQuery & Laravel 5 Paginate

I am successfully returning the data from Controller

public function index()
 {
    $posts = Post::with('status' == 'verified)
                      ->paginate(30);

    return view ('show')->with(compact('posts'));
 }

Also, I am successfully showing everything in my view:

 <div id="content" class="col-md-10">
    @foreach (array_chunk($posts->all(), 3) as $row)
        <div class="post row">
            @foreach($row as $post)
                <div class="item col-md-4">
                    <!-- SHOW POST -->
                </div>
            @endforeach
        </div>
    @endforeach
    {!! $posts->render() !!}
 </div>

Everything is working nicely until now.

However, I didn't get the official documentation at all. What is 'div.navigation' and '#content div.post'? What should they be in my case?

Snippet From Documentation:

$('#content').infinitescroll({

   navSelector  : "div.navigation",            
                   // selector for the paged navigation (it will be ?>hidden)
    nextSelector : "div.navigation a:first",    
                   // selector for the NEXT link (to page 2)
    itemSelector : "#content div.post"          
                   // selector for all items you'll retrieve
});

Edit: My Javascript So Far 

$(document).ready(function() {
(function() {
     var loading_options = {
        finishedMsg: "<div class='end-msg'>Congratulations! You've reached the end of the internet</div>",
        msgText: "<div class='center'>Loading news items...</div>",
        img: "/assets/img/ajax-loader.gif"
     };

     $('#content').infinitescroll({
         loading: loading_options,
         navSelector: "ul.pagination",
         nextSelector: "ul.navigation a:first",
         itemSelector: "#content div.item"
     });
 });
});

The [<[1]2]3]>] part is created at the bottom of the page but infinite scroll doesn't work. Also, I get no logs or errors in the console.

Upvotes: 6

Views: 3745

Answers (1)

Tim
Tim

Reputation: 5933

First you need to add the pagination itself like this after the closing #content div:

{!! $posts->render() !!}

This will output something like:

<ul class="pagination"><li><a>...</a></li>

To overwrite the pagination presenter have a look at this answer on SO.

Then your configuration looks like this:

$(document).ready(function() {
    var loading_options = {
        finishedMsg: "<div class='end-msg'>Congratulations! You've reached the end of the internet</div>",
        msgText: "<div class='center'>Loading news items...</div>",
        img: "/assets/img/ajax-loader.gif"
    };

    $('#content').infinitescroll({
        loading: loading_options,
        navSelector: "ul.pagination",
        nextSelector: "ul.pagination a:first",
        itemSelector: "#content div.item"
    });
});

Basically, the infinite scroller will call the pagination links for you and thus needs to know, where everything is located to put it all together.

Upvotes: 6

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