/**
* Uninstall a theme along with snippets that came with it.
*
* @since 0.1.0
*
*/
public function uninstall($id)
{
$layoutUsed = 0;
$theme = Record::findOneFrom('Themr', 'name=?', array($id));
// Get Current Theme Info
$theme_info = Themr::findTheme($id);
foreach (unserialize($theme->layout) as $layouts) {
// find the user to delete
if ($layout = Record::findOneFrom('Layout', 'name=?', array(Themr::theme_name($layouts)))) {
if ($layout->isUsed()) {
Flash::set('error', __('Theme <b>:theme</b> CANNOT be deleted because layout <b>:name</b> is being used!', array(':name' => $layout->name, ':theme' => $theme_info['name'])));
$layoutUsed = 1;
} else {
if ($layout->delete()) {
Flash::set('success', __('Layout <b>:name</b> has been deleted!', array(':name' => $layout->name)));
} else {
Flash::set('error', __('Layout <b>:name</b> has not been deleted!', array(':name' => $layout->name)));
}
}
} else {
Flash::set('error', __('Layout not found!'));
}
}
if ($layoutUsed !== 1) {
foreach (unserialize($theme->snippet) as $snippets) {
// find the snippet to delete
if ($snippet = Record::findOneFrom('Snippet', 'name=?', array($snippets))) {
if ($snippet->delete()) {
Flash::set('success', __('Snippet <b>:name</b> has been deleted!', array(':name' => $snippet->name)));
} else {
Flash::set('error', __('Snippet <b>:name</b> has not been deleted!', array(':name' => $snippet->name)));
}
} else {
Flash::set('error', __('Snippet not found!'));
}
}
if ($theme->delete()) {
Flash::set('success', __('Theme <b>:name</b> has been uninstalled!', array(':name' => $theme_info['name'])));
redirect(get_url('plugin/themr'));
} else {
Flash::set('error', __('Theme <b>:name</b> has not been uninstalled!', array(':name' => $theme_info['name'])));
redirect(get_url('plugin/themr'));
}
} else {
redirect(get_url('plugin/themr'));
}
}
