public function edit($args = array()) {
$model = null;
$defaults = array(
"init_model" => true,
"view" => $this->view_key(),
"model" => $this->model_key(),
"manage" => "manage",
"title_args" => array(),
"cap_verified" => false
);
$r = wp_parse_args($args, $defaults);
if (!$r["cap_verified"] && !MasterPress::current_user_can($this->cap("edit"))) {
wp_die(__("Sorry, you do not have the required capability to edit this item.", MASTERPRESS_DOMAIN));
}
MasterPress::$model_class = MasterPress::model_class($r["model"]);
MasterPress::$view_class = MasterPress::view_class($r["view"]);
$view_class = MasterPress::$view_class;
$model_class = MasterPress::$model_class;
MPV::incl($r["view"]);
$manage = $r["manage"];
if ($this->is_postback()) {
$key = $this->key();
if (isset($_REQUEST["return"])) {
$key = $_REQUEST["return"];
if ($key == "masterpress") {
$key = "";
} else {
$key = str_replace("masterpress-", "", $key);
}
}
if (apply_filters("mp_mpc_edit", $do = true)) {
$model = $this->submit();
MasterPress::$model = $model;
$valid = false;
if ($model && is_object($model)) {
$valid = $model->is_valid();
} else {
$valid = $model;
}
if ( $valid ) {
// hallelulah! we can now do proper redirects, rather than a fake action.
// this prevents issues with refreshing the manage page after a save showing the form with "this item already exists"
$qs = array("from" => MasterPress::$action);
self::fill_redirect_parent($qs);
if (is_object($model)) {
$id = $model->id;
if (isset($id)) {
$qs["id"] = $id;
}
} else {
$qs["id"] = MasterPress::$id;
}
if (isset($_REQUEST["mp_redirect"])) {
wp_redirect( $_REQUEST["mp_redirect"] . "&def_updated=1" );
exit;
}
wp_redirect( MasterPress::admin_url( $key, $manage, $qs, false ) );
exit();
return true;
} else {
if (is_object($model)) {
$this->log_model_errors($model);
}
}
} else {
$qs = array( "id" => $_POST["id"], "from" => MasterPress::$action );
self::fill_redirect_parent($qs);
// submit disabled - simply redirect back to the manage screen
wp_redirect( MasterPress::admin_url( $key, $manage, $qs, false ) );
exit;
} // apply_filters
} else {
if ($r["init_model"] && class_exists($model_class)) {
$model = call_user_func_array( array($model_class, "find_by_id"), array(MasterPress::$id) );
MasterPress::$model = $model;
}
}
// set view variables
$this->setup_view(
array(
"view" => $r["view"],
"title_args" => wp_parse_args($r["title_args"], array( "text" => MPV::__edit( call_user_func( array( $view_class, "__s" ) ) ), "actions" => "update", "info_panel" => false, "controller" => $this->key() )),
"form" => true,
"method" => "form",
"method_args" => array( "type" => "edit" ),
)
);
}