sort.blade.php
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@extends('base')
@section('content')
<div class="container">
<h1>Sorting Pages & Chapters<span class="subheader">For {{ $book->name }}</span></h1>
<div class="row">
<div class="col-md-8" id="sort-boxes">
@include('books/sort-box', ['book' => $book])
</div>
<div class="col-md-4">
<h3>Show Other Books</h3>
@foreach($books as $otherBook)
@if($otherBook->id !== $book->id)
<div id="additional-books">
<a href="/books/{{ $otherBook->slug }}/sort-item" class="text-book"><i class="zmdi zmdi-book"></i>{{ $otherBook->name }}</a>
</div>
@endif
@endforeach
</div>
</div>
<form action="{{$book->getUrl()}}/sort" method="POST">
{!! csrf_field() !!}
<input type="hidden" name="_method" value="PUT">
<input type="hidden" id="sort-tree-input" name="sort-tree">
<div class="list">
<a href="{{$book->getUrl()}}" class="button muted">Cancel</a>
<button class="button pos" type="submit">Save Order</button>
</div>
</form>
</div>
<script>
$(document).ready(function() {
var sortableOptions = {
group: 'serialization',
onDrop: function($item, container, _super) {
var pageMap = buildPageMap();
$('#sort-tree-input').val(JSON.stringify(pageMap));
_super($item, container);
},
isValidTarget: function ($item, container) {
// Prevent nested chapters
return !($item.is('[data-type="chapter"]') && container.target.closest('li').attr('data-type') == 'chapter');
}
};
var group = $('.sort-list').sortable(sortableOptions);
$('#additional-books').on('click', 'a', function(e) {
e.preventDefault();
var $link = $(this);
var url = $link.attr('href');
$.get(url, function(data) {
$('#sort-boxes').append(data);
group.sortable("destroy");
$('.sort-list').sortable(sortableOptions);
});
$link.remove();
});
function buildPageMap() {
var pageMap = [];
var $lists = $('.sort-list');
$lists.each(function(listIndex) {
var list = $(this);
var bookId = list.closest('[data-type="book"]').attr('data-id');
var $childElements = list.find('[data-type="page"], [data-type="chapter"]');
$childElements.each(function(childIndex) {
var $childElem = $(this);
var type = $childElem.attr('data-type');
var parentChapter = false;
if(type === 'page' && $childElem.closest('[data-type="chapter"]').length === 1) {
parentChapter = $childElem.closest('[data-type="chapter"]').attr('data-id');
}
pageMap.push({
id: $childElem.attr('data-id'),
parentChapter: parentChapter,
type: type,
book: bookId
});
});
});
return pageMap;
}
});
</script>
@stop