// use Plugins_admin, because a plugin might be disabled
$Plugin =& $admin_Plugins->get_by_ID($plugin_ID);
if (!$Plugin) {
bad_request_die('Invalid Plugin.');
}
param('set_type', 'string', '');
// "Settings" or "UserSettings"
if ($set_type != 'Settings') {
bad_request_die('Invalid set_type param!');
}
param('set_path', '/^\\w+(?:\\[\\w+\\])+$/', '');
load_funcs('plugins/_plugin.funcs.php');
// Init the new setting set:
_set_setting_by_path($Plugin, $set_type, $set_path, array());
// Get the new plugin setting set and display it with a fake Form
$r = get_plugin_settings_node_by_path($Plugin, $set_type, $set_path, false);
$Form = new Form();
// fake Form to display plugin setting
autoform_display_field($set_path, $r['set_meta'], $Form, $set_type, $Plugin, NULL, $r['set_node']);
break;
case 'set_object_link_position':
// Change a position of a link on the edit item screen (fieldset "Images & Attachments")
// Check that this action request is not a CSRF hacked request:
$Session->assert_received_crumb('link');
// Check item/comment edit permission below after we have the $LinkOwner object ( we call LinkOwner->check_perm ... )
param('link_ID', 'integer', true);
param('link_position', 'string', true);
$LinkCache =& get_LinkCache();
if (($Link =& $LinkCache->get_by_ID($link_ID)) === false) {
// Bad request with incorrect link ID
echo '';
/**
* Helper method for "add_settings_set" and "delete_settings_set" action.
*
* Walks the given settings path and either inits the target entry or unsets it ($init_value=NULL).
*
* @param Plugin
* @param string Settings type ("Settings" or "UserSettings")
* @param string The settings path, e.g. 'setting[0]foo[1]'. (Is used as array internally for recursion.)
* @param mixed The initial value of the setting, typically array() - NULL to unset it (action "delete_settings_set" uses it)
* @return array|false
*/
function _set_setting_by_path(&$Plugin, $set_type, $path, $init_value = array())
{
$r = get_plugin_settings_node_by_path($Plugin, $set_type, $path, true);
if ($r === false) {
return false;
}
// Make return value handier. Note: list() would copy and destroy the references (setting and set_node)!
$set_name =& $r['set_name'];
$set_node =& $r['set_node'];
$set_meta =& $r['set_meta'];
$set_parent =& $r['set_parent'];
$set_key =& $r['set_key'];
$setting =& $r['setting'];
#pre_dump( $r );
#if( isset($set_node) && $init_value !== NULL )
#{ // Setting already exists (and we do not want to delete), e.g. page reload!
# return false;
# /*
# while( isset($l_setting[ $path[0] ]) )
# { // bump the index until not set
# $path[0]++;
# }
# */
#}
#else
if (is_null($init_value)) {
// NULL is meant to unset it
unset($set_parent[$set_key]);
} else {
// Init entries:
// destroys reference: $set_node = $init_value;
// Copy meta entries:
foreach ($set_meta['entries'] as $k => $v) {
if (isset($v['defaultvalue'])) {
// set to defaultvalue
$set_node[$k] = $v['defaultvalue'];
} else {
if (isset($v['type']) && $v['type'] == 'array') {
$set_node[$k] = array();
} else {
$set_node[$k] = '';
}
}
}
}
// Set it into $Plugin->Settings or $Plugin->UserSettings:
$Plugin->{$set_type}->set($set_name, $setting);
return $setting;
}
