<?php
/**
* @package Dotclear
* @subpackage Backend
*
* @copyright Olivier Meunier & Association Dotclear
* @copyright GPL-2.0-only
*
* @var dcCore $core
*/
require __DIR__ . '/../inc/admin/prepend.php';
dcPage::check('categories');
# Remove a categories
if (!empty($_POST['delete'])) {
$keys = array_keys($_POST['delete']);
$cat_id = (int) $keys[0];
# Check if category to delete exists
$c = $core->blog->getCategory((int) $cat_id);
if ($c->isEmpty()) {
dcPage::addErrorNotice(__('This category does not exist.'));
$core->adminurl->redirect('admin.categories');
}
$name = $c->cat_title;
unset($c);
try {
# Delete category
$core->blog->delCategory($cat_id);
dcPage::addSuccessNotice(sprintf(__('The category "%s" has been successfully deleted.'), html::escapeHTML($name)));
$core->adminurl->redirect('admin.categories');
} catch (Exception $e) {
$core->error->add($e->getMessage());
}
}
# move post into a category
if (!empty($_POST['mov']) && !empty($_POST['mov_cat'])) {
try {
# Check if category where to move posts exists
$keys = array_keys($_POST['mov']);
$cat_id = (int) $keys[0];
$mov_cat = (int) $_POST['mov_cat'][$cat_id];
$mov_cat = $mov_cat ?: null;
$name = '';
if ($mov_cat !== null) {
$c = $core->blog->getCategory($mov_cat);
if ($c->isEmpty()) {
throw new Exception(__('Category where to move entries does not exist'));
}
$name = $c->cat_title;
unset($c);
}
# Move posts
if ($mov_cat != $cat_id) {
$core->blog->changePostsCategory($cat_id, $mov_cat);
}
dcPage::addSuccessNotice(sprintf(
__('The entries have been successfully moved to category "%s"'),
html::escapeHTML($name)
));
$core->adminurl->redirect('admin.categories');
} catch (Exception $e) {
$core->error->add($e->getMessage());
}
}
# Update order
if (!empty($_POST['save_order']) && !empty($_POST['categories_order'])) {
$categories = json_decode($_POST['categories_order']);
foreach ($categories as $category) {
if (!empty($category->item_id) && !empty($category->left) && !empty($category->right)) {
$core->blog->updCategoryPosition($category->item_id, $category->left, $category->right);
}
}
dcPage::addSuccessNotice(__('Categories have been successfully reordered.'));
$core->adminurl->redirect('admin.categories');
}
# Reset order
if (!empty($_POST['reset'])) {
try {
$core->blog->resetCategoriesOrder();
dcPage::addSuccessNotice(__('Categories order has been successfully reset.'));
$core->adminurl->redirect('admin.categories');
} catch (Exception $e) {
$core->error->add($e->getMessage());
}
}
/* Display
-------------------------------------------------------- */
$rs = $core->blog->getCategories();
$starting_script = '';
$core->auth->user_prefs->addWorkspace('accessibility');
if (!$core->auth->user_prefs->accessibility->nodragdrop
&& $core->auth->check('categories', $core->blog->id)
&& $rs->count() > 1) {
$starting_script .= dcPage::jsLoad('js/jquery/jquery-ui.custom.js');
$starting_script .= dcPage::jsLoad('js/jquery/jquery.ui.touch-punch.js');
$starting_script .= dcPage::jsLoad('js/jquery/jquery.mjs.nestedSortable.js');
}
$starting_script .= dcPage::jsConfirmClose('form-categories');
$starting_script .= dcPage::jsLoad('js/_categories.js');
dcPage::open(
__('Categories'),
$starting_script,
dcPage::breadcrumb(
[
html::escapeHTML($core->blog->name) => '',
__('Categories') => '',
]
)
);
if (!empty($_GET['del'])) {
dcPage::success(__('The category has been successfully removed.'));
}
if (!empty($_GET['reord'])) {
dcPage::success(__('Categories have been successfully reordered.'));
}
if (!empty($_GET['move'])) {
dcPage::success(__('Entries have been successfully moved to the category you choose.'));
}
$categories_combo = dcAdminCombos::getCategoriesCombo($rs);
echo
'<p class="top-add"><a class="button add" href="' . $core->adminurl->get('admin.category') . '">' . __('New category') . '</a></p>';
echo
'<div class="col">';
if ($rs->isEmpty()) {
echo '<p>' . __('No category so far.') . '</p>';
} else {
echo
'<form action="' . $core->adminurl->get('admin.categories') . '" method="post" id="form-categories">' .
'<div id="categories">';
$ref_level = $level = $rs->level - 1;
while ($rs->fetch()) {
$attr = 'id="cat_' . $rs->cat_id . '" class="cat-line clearfix"';
if ($rs->level > $level) {
echo str_repeat('<ul><li ' . $attr . '>', $rs->level - $level);
} elseif ($rs->level < $level) {
echo str_repeat('</li></ul>', -($rs->level - $level));
}
if ($rs->level <= $level) {
echo '</li><li ' . $attr . '>';
}
echo
'<p class="cat-title"><label class="classic" for="cat_' . $rs->cat_id . '"><a href="' .
$core->adminurl->get('admin.category', ['id' => $rs->cat_id]) . '">' . html::escapeHTML($rs->cat_title) .
'</a></label> </p>' .
'<p class="cat-nb-posts">(<a href="' . $core->adminurl->get('admin.posts', ['cat_id' => $rs->cat_id]) . '">' .
sprintf(($rs->nb_post > 1 ? __('%d entries') : __('%d entry')), $rs->nb_post) . '</a>' .
', ' . __('total:') . ' ' . $rs->nb_total . ')</p>' .
'<p class="cat-url">' . __('URL:') . ' <code>' . html::escapeHTML($rs->cat_url) . '</code></p>';
echo
'<p class="cat-buttons">';
if ($rs->nb_total > 0) {
// remove current category
echo
'<label for="mov_cat_' . $rs->cat_id . '">' . __('Move entries to') . '</label> ' .
form::combo(['mov_cat[' . $rs->cat_id . ']', 'mov_cat_' . $rs->cat_id], array_filter(
$categories_combo,
fn ($cat) => $cat->value != ($GLOBALS['rs']->cat_id ?? '0')
), '', '') .
' <input type="submit" class="reset" name="mov[' . $rs->cat_id . ']" value="' . __('OK') . '"/>';
$attr_disabled = ' disabled="disabled"';
$input_class = 'disabled ';
} else {
$attr_disabled = '';
$input_class = '';
}
echo
' <input type="submit"' . $attr_disabled . ' class="' . $input_class . 'delete" name="delete[' . $rs->cat_id . ']" value="' . __('Delete category') . '"/>' .
'</p>';
$level = $rs->level;
}
if ($ref_level - $level < 0) {
echo str_repeat('</li></ul>', -($ref_level - $level));
}
echo
'</div>';
echo '<div class="clear">';
if ($core->auth->check('categories', $core->blog->id) && $rs->count() > 1) {
if (!$core->auth->user_prefs->accessibility->nodragdrop) {
echo '<p class="form-note hidden-if-no-js">' . __('To rearrange categories order, move items by drag and drop, then click on “Save categories order” button.') . '</p>';
}
echo
'<p><span class="hidden-if-no-js">' .
'<input type="hidden" id="categories_order" name="categories_order" value=""/>' .
'<input type="submit" name="save_order" id="save-set-order" value="' . __('Save categories order') . '" />' .
'</span> ';
} else {
echo '<p>';
}
echo
'<input type="submit" class="reset" name="reset" value="' . __('Reorder all categories on the top level') . '" />' .
$core->formNonce() . '</p>' .
'</div></form>';
}
echo '</div>';
dcPage::helpBlock('core_categories');
dcPage::close();