eventespresso / event-espresso-core

                    $errors++;

                }

            }

        } else {

            EE_Error::add_error(

                esc_html__(

                    'So, something went wrong with the bulk delete because there was no data received for instructions on WHAT to delete!',

                    'event_espresso'

                ),

                __FILE__,

                __FUNCTION__,

                __LINE__

            );

            $this->_redirect_after_action(false, '', '', $query_args, true);

        }

        if ($errors > 0) {

            EE_Error::add_error(

                sprintf(__('There were %d records that did not delete successfully', 'event_espresso'), $errors),

    public function get_DateTime_object($field_name)

    {

        $field_settings = $this->get_model()->field_settings_for($field_name);

        if (! $field_settings instanceof EE_Datetime_Field) {

            EE_Error::add_error(

                sprintf(

                    esc_html__(

                        'The field %s is not an EE_Datetime_Field field.  There is no DateTime object stored on this field type.',

                        'event_espresso'

                    ),

                    $field_name

                ),

                __FILE__,

                __FUNCTION__,

                __LINE__

            );

            return false;

        }

        return isset($this->_fields[ $field_name ]) && $this->_fields[ $field_name ] instanceof DateTime

            ? clone $this->_fields[ $field_name ]

            : null;

        // grab the saved registrations from the transaction

        foreach ($registrations as $registration) {

            // verify EE_Registration object

            if (! $registration instanceof EE_Registration) {

                EE_Error::add_error(

                    esc_html__(

                        'An invalid Registration object was discovered when attempting to process your registration information.',

                        'event_espresso'

                    ),

                    __FILE__,

                    __FUNCTION__,

                    __LINE__

                );

                return false;

            }

            /** @var string $reg_url_link */

            $reg_url_link = $registration->reg_url_link();

            // reg_url_link exists ?

        EE_Message_Type $message_type = null

    ) {

        // if $messenger isn't a valid messenger object then get out.

        if (! $messenger instanceof EE_Messenger) {

            EE_Error::add_error(

                esc_html__('The messenger being activated is not a valid messenger', 'event_espresso'),

                __FILE__,

                __FUNCTION__,

                __LINE__

            );

            return false;

        }

        // activated

        if ($this->_template_args['data']['active_mts']) {

            EE_Error::overwrite_success();

        EE_Error::overwrite_success();

        // if $messenger isn't a valid messenger object then get out.

        if (! $messenger instanceof EE_Messenger) {

            EE_Error::add_error(

                esc_html__('The messenger being deactivated is not a valid messenger', 'event_espresso'),

                __FILE__,

                __FUNCTION__,

                __LINE__

            );

            return false;

        }

        if ($message_type instanceof EE_message_type) {

            $message_type_name = $message_type->name;

        );

        // grab the related ticket object for this line_item

        $ticket = $line_item->ticket();

        if (! $ticket instanceof EE_Ticket) {

            EE_Error::add_error(

                sprintf(

                    esc_html__('Line item %s did not contain a valid ticket', 'event_espresso'),

                    $line_item->ID()

                ),

                __FILE__,

                __FUNCTION__,

                __LINE__

            );

            return null;

        }

        $registration_service = new CreateRegistrationService();

        // then generate a new registration from that

        return $registration_service->create(

            $this->_transaction->verify_abandoned_transaction_status();

        }

        if (! $this->_transaction instanceof EE_Transaction) {

            $error_msg = sprintf(

                esc_html__(

                    'An error occurred and the details for the transaction with the ID # %d could not be retrieved.',

                    'event_espresso'

                ),

                $TXN_ID

            );

            EE_Error::add_error($error_msg, __FILE__, __FUNCTION__, __LINE__);

        }

    }

            return false;

        }

        foreach ($data as $key => $value) {

            if (isset($this->_default_session_vars[ $key ])) {

                EE_Error::add_error(

                    sprintf(

                        esc_html__(

                            'Sorry! %s is a default session datum and can not be reset.',

                            'event_espresso'

                        ),

                        $key

                    ),

                    __FILE__,

                    __FUNCTION__,

                    __LINE__

                );

                return false;

            }

            $this->_session_data[ $key ] = $value;

            $this->setSaveState();

        }