/**
* shopp_set_image_setting - saves an image setting
*
* The settings parameter accepts:
* width => (pixel width)
* height => (pixel height)
* size => (pixels, sets width and height)
* fit => (all,matte,crop,width,height)
* quality => (0-100 quality percentage)
* sharpen => (0-100 sharpen percentage)
* bg => (hex color, such as red: #ff0000)
*
* @api
* @since 1.2
*
* @param string $name The name of the setting that is to be stored.
* @param array $settings A named array of settings and values, accepts: width, height, size, fit, quality, sharpen, bg
* @return bool true on success, false on failure.
**/
function shopp_set_image_setting($name, array $settings = array())
{
if (empty($name)) {
shopp_debug(__FUNCTION__ . " failed: Setting name parameter required.");
return false;
}
$defaults = array('width' => false, 'height' => false, 'fit' => 'all', 'size' => 96, 'quality' => 100, 'sharpen' => 100, 'bg' => false);
if (isset($settings['size'])) {
$settings['width'] = $settings['height'] = $settings['size'];
}
$settings = array_merge($defaults, $settings);
if (in_array($settings['fit'], ShoppImageSetting::$fittings)) {
$settings['fit'] = array_search($settings['fit'], ShoppImageSetting::$fittings);
}
// Load/update an existing one there is one
$ImageSetting = new ShoppImageSetting($name, 'name');
$ImageSetting->name = $name;
foreach ($settings as $prop => $value) {
$ImageSetting->{$prop} = $value;
}
$ImageSetting->save();
return true;
}
public function column_fit($Item)
{
$menu = ShoppImageSetting::fit_menu();
$fit = isset($menu[$Item->fit]) ? $menu[$Item->fit] : '?';
echo esc_html($fit);
}
public function images()
{
if (!current_user_can('shopp_settings')) {
wp_die(__('You do not have sufficient permissions to access this page.'));
}
$defaults = array('paged' => 1, 'per_page' => 25, 'action' => false, 'selected' => array());
$args = array_merge($defaults, $_REQUEST);
extract($args, EXTR_SKIP);
$edit = false;
if (isset($_GET['id'])) {
$edit = (int) $_GET['id'];
if ('new' == $_GET['id']) {
$edit = 'new';
}
}
if (isset($_GET['delete']) || 'delete' == $action) {
check_admin_referer('shopp-settings-images');
if (!empty($_GET['delete'])) {
$selected[] = (int) $_GET['delete'];
}
$selected = array_filter($selected);
foreach ($selected as $delete) {
$Record = new ShoppImageSetting((int) $delete);
$Record->delete();
}
}
if (!empty($_POST['save'])) {
check_admin_referer('shopp-settings-images');
$ImageSetting = new ShoppImageSetting($edit);
$_POST['name'] = sanitize_title_with_dashes($_POST['name']);
$_POST['sharpen'] = floatval(str_replace('%', '', $_POST['sharpen']));
$ImageSetting->updates($_POST);
if (!empty($ImageSetting->name)) {
$ImageSetting->save();
}
}
$start = $per_page * ($paged - 1);
$ImageSetting = new ShoppImageSetting($edit);
$table = $ImageSetting->_table;
$columns = 'SQL_CALC_FOUND_ROWS *';
$where = array("type='{$ImageSetting->type}'", "context='{$ImageSetting->context}'");
$limit = "{$start},{$per_page}";
$options = compact('columns', 'useindex', 'table', 'joins', 'where', 'groupby', 'having', 'limit', 'orderby');
$query = sDB::select($options);
$settings = sDB::query($query, 'array', array($ImageSetting, 'loader'));
$total = sDB::found();
$num_pages = ceil($total / $per_page);
$ListTable = ShoppUI::table_set_pagination($this->screen, $total, $num_pages, $per_page);
$fit_menu = $ImageSetting->fit_menu();
$quality_menu = $ImageSetting->quality_menu();
$actions_menu = array('delete' => __('Delete', 'Shopp'));
$json_settings = array();
$skip = array('created', 'modified', 'numeral', 'context', 'type', 'sortorder', 'parent');
foreach ($settings as &$Setting) {
if (method_exists($Setting, 'json')) {
$json_settings[$Setting->id] = $Setting->json($skip);
}
}
include $this->ui('images.php');
}
