public function category()
{
if (isset($_POST['title'])) {
$title = $_POST['title'];
}
if (isset($_POST['cateid'])) {
$parent_id = $_POST['cateid'];
}
if (isset($_POST['ids'])) {
$ids = $_POST['ids'];
} else {
$ids = array();
}
$dgClass = new dg();
if (!empty($title)) {
$categories = $dgClass->getCategories();
$cate_data = array();
$cate_id = 0;
if ($parent_id == '') {
$parent_id = 0;
}
foreach ($categories as $cate) {
$cate_data[] = array('id' => $cate->id, 'parent_id' => $cate->parent_id, 'title' => $cate->title);
if ($cate->id > $cate_id) {
$cate_id = $cate->id;
}
}
$cate_data[] = array('id' => $cate_id + 1, 'parent_id' => $parent_id, 'title' => $title);
$path = dirname(ROOT) . DS . 'data' . DS . 'categories.json';
$check = $dgClass->WriteFile($path, json_encode($cate_data));
} elseif (count($ids)) {
$categories = $dgClass->getCategories();
$cate_data = array();
foreach ($categories as $val) {
if (!in_array($val->id, $ids)) {
$cate_data[] = $val;
}
}
$path = dirname(ROOT) . DS . 'data' . DS . 'categories.json';
$check = $dgClass->WriteFile($path, json_encode($cate_data));
}
$categories = $dgClass->getCategories();
$categories = $dgClass->categoriesToTree($categories);
$data['content'] = $dgClass->dispayTree($categories, 0, array('type' => 'checkbox', 'name' => 'category[]'));
$data['list'] = '<option value="0">' . lang('product_parent_category', true) . '</option>' . $dgClass->dispayTree($categories, 0, array('type' => 'select', 'name' => ''));
echo json_encode($data);
return;
}
<div class="panel-body">
<label id="product_categories-lable"><?php
echo lang('product_add_categories');
?>
</label>
<button type="button" autocomplete="off" onclick="dgUI.product.removeCate(this);" id="loading-example-btn" data-loading-text="Loading..." class="btn btn-sm pull-right btn-primary">
<?php
echo lang('remove');
?>
</button>
<div class="form-group" id="product_categories">
<?php
$dgClass = new dg();
$categories = $dgClass->getCategories();
$categories = $dgClass->categoriesToTree($categories);
echo $dgClass->dispayTree($categories, 0, array('type' => 'checkbox', 'name' => 'category[]'), $data['cate_checked']);
?>
</div>
<div class="form-group">
<a href="javascript:void(0)" onclick="dgUI.product.addCategoryJs(this)"><?php
echo lang('product_add_category');
?>
</a>
</div>
<div class="form-group">
<div class="add-new-category" style="display:none;">
<!-- category language -->
<div class="form-group">
<input type="text" class="add_new_category form-control input-sm" placeholder="<?php