public function callback($payment_status, $rm_pproc_id)
{
switch ($payment_status) {
case 'success':
if ($rm_pproc_id) {
$log_id = $rm_pproc_id;
$log = RM_DBManager::get_row('PAYPAL_LOGS', $log_id);
if ($log) {
if ($log->log) {
$paypal_log = maybe_unserialize($log->log);
$payment_status = $paypal_log['payment_status'];
if ($payment_status == 'Completed') {
echo '<div id="rmform">';
echo "<div class='rminfotextfront'>" . RM_UI_Strings::get("MSG_PAYMENT_SUCCESS") . "</br>";
echo '</div></div>';
return 'success';
} else {
if ($payment_status == 'Denied' || $payment_status == 'Failed' || $payment_status == 'Refunded' || $payment_status == 'Reversed' || $payment_status == 'Voided') {
echo '<div id="rmform">';
echo "<div class='rminfotextfront'>" . RM_UI_Strings::get("MSG_PAYMENT_FAILED") . "</br>";
echo '</div></div>';
return 'failed';
} else {
if ($payment_status == 'In-Progress' || $payment_status == 'Pending' || $payment_status == 'Processed') {
echo '<div id="rmform">';
echo "<div class='rminfotextfront'>" . RM_UI_Strings::get("MSG_PAYMENT_PENDING") . "</br>";
echo '</div></div>';
return 'pending';
} else {
if ($payment_status == 'Canceled_Reversal') {
return 'canceled_reversal';
}
}
}
}
}
}
}
return false;
case 'cancel':
echo '<div id="rmform">';
echo "<div class='rminfotextfront'>" . RM_UI_Strings::get("MSG_PAYMENT_CANCEL") . "</br>";
echo '</div></div>';
return;
case 'ipn':
$trasaction_id = $_POST["txn_id"];
$payment_status = $_POST["payment_status"];
$cstm = $_POST["custom"];
$abcd = explode("|", $cstm);
$user_id = (int) $abcd[1];
$acbd = explode("|", $cstm);
$log_entry_id = (int) $acbd[0];
//$_POST["custom"];
$log_array = maybe_serialize($_POST);
$curr_date = RM_Utilities::get_current_time();
// date_i18n(get_option('date_format'));
RM_DBManager::update_row('PAYPAL_LOGS', $log_entry_id, array('status' => $payment_status, 'txn_id' => $trasaction_id, 'posted_date' => $curr_date, 'log' => $log_array), array('%s', '%s', '%s', '%s'));
if ($this->paypal->validate_ipn()) {
//IPN is valid, check payment status and process logic
if ($payment_status == 'Completed') {
if ($user_id) {
$gopt = new RM_Options();
if ($gopt->get_value_of('user_auto_approval') == "yes") {
$user_service = new RM_User_Services();
$user_service->activate_user_by_id($user_id);
}
}
return 'success';
} else {
if ($payment_status == 'Denied' || $payment_status == 'Failed' || $payment_status == 'Refunded' || $payment_status == 'Reversed' || $payment_status == 'Voided') {
return 'failed';
} else {
if ($payment_status == 'In-Progress' || $payment_status == 'Pending' || $payment_status == 'Processed') {
return 'pending';
} else {
if ($payment_status == 'Canceled_Reversal') {
return 'canceled_reversal';
}
}
}
}
return 'unknown';
}
return 'invalid_ipn';
}
}
public function load_from_db($submission_id, $should_set_id = true)
{
$result = RM_DBManager::get_row('SUBMISSIONS', $submission_id);
if (null !== $result) {
if ($should_set_id) {
$this->submission_id = $submission_id;
}
$this->form_id = $result->form_id;
$this->data = $result->data;
$this->user_email = $result->user_email;
$this->submitted_on = $result->submitted_on;
$this->unique_token = $result->unique_token;
} else {
return false;
}
return true;
}
public function load_from_db($field_id, $should_set_id = true)
{
$result = RM_DBManager::get_row('FIELDS', $field_id);
if (null !== $result) {
if ($should_set_id) {
$this->field_id = $field_id;
} else {
$this->field_id = null;
}
$this->form_id = $result->form_id;
$this->field_label = $result->field_label;
$this->field_type = $result->field_type;
$this->field_value = $result->field_value;
$this->field_order = $result->field_order;
$this->is_field_primary = $result->is_field_primary;
$this->field_show_on_user_page = $result->field_show_on_user_page;
$this->set_field_options($result->field_options);
} else {
return false;
}
$this->initialized = true;
return true;
}
public function load_from_db($sub_field_id, $should_set_id = true)
{
$result = RM_DBManager::get_row('SUBMISSION_FIELDS', $sub_field_id);
if (null !== $result) {
if ($should_set_id) {
$this->sub_field_id = $sub_field_id;
}
$this->submission_id = $result['submission_id'];
$this->field_id = $result['field_id'];
$this->value = $result['value'];
$this->form_id = $result['form_id'];
} else {
return false;
}
return true;
}
public function load_from_db($id, $should_set_id = true)
{
$result = RM_DBManager::get_row('FRONT_USERS', $field_id);
if (null !== $result) {
if ($should_set_id) {
$this->id = $id;
} else {
$this->field_id = null;
}
$this->email = $result['email'];
$this->otp_code = $result['otp_code'];
$this->last_activity_time = $result['last_activity_time'];
$this->created_date = $result['created_date'];
} else {
return false;
}
$this->initialized = true;
return true;
}
public function load_from_db($note_id, $should_set_id = true)
{
$result = RM_DBManager::get_row('NOTES', $note_id);
if (null !== $result) {
if ($should_set_id) {
$this->note_id = $note_id;
} else {
$this->note_id = null;
}
$this->submission_id = $result->submission_id;
$this->notes = $result->notes;
// $this->type = $result->type;
$this->status = $result->status;
$this->publication_date = $result->publication_date;
$this->published_by = $result->published_by;
$this->last_edit_date = $result->last_edit_date;
$this->last_edited_by = $result->last_edited_by;
$this->note_options = maybe_unserialize($result->note_options);
} else {
return false;
}
$this->initialized = true;
return true;
}
public function load_from_db($form_id, $should_set_id = true)
{
$result = RM_DBManager::get_row('FORMS', $form_id);
//var_dump($result); die;
if (null !== $result) {
if ($should_set_id) {
$this->form_id = $form_id;
} else {
$this->form_id = null;
}
$this->form_name = $result->form_name;
$this->form_type = $result->form_type;
$this->default_form_user_role = $result->default_user_role;
$this->form_user_role = $result->form_user_role;
$this->form_should_send_email = $result->form_should_send_email;
$this->form_redirect = $result->form_redirect;
$this->form_redirect_to_page = $result->form_redirect_to_page;
$this->form_redirect_to_url = $result->form_redirect_to_url;
$this->form_should_auto_expire = $result->form_should_auto_expire;
$this->created_on = $result->created_on;
$this->created_by = $result->created_by;
$this->modified_on = $result->modified_on;
$this->modified_by = $result->modified_by;
$this->set_form_options($result->form_options);
} else {
//die("in_form_model");
return false;
}
$this->initialized = true;
return true;
}
public function load_from_db($field_id, $should_set_id = true)
{
$result = RM_DBManager::get_row('PAYPAL_FIELDS', $field_id);
//var_dump($result);die;
if (null !== $result) {
if ($should_set_id) {
$this->field_id = $field_id;
} else {
$this->field_id = null;
}
$this->type = $result->type;
$this->name = $result->name;
$this->value = $result->value;
$this->class = $result->class;
$this->option_label = $result->option_label;
$this->option_price = $result->option_price;
$this->option_value = $result->option_value;
$this->description = $result->description;
$this->require = $result->require;
$this->order = $result->order;
$this->extra_options = $result->extra_options;
} else {
return false;
}
$this->initialized = true;
return true;
}
public function process_payment($form_id, $reg_data, $service, $request)
{
//echo "<pre>"; var_dump($_GET); die;
$payment_fields = array();
foreach ($request->req as $field_name => $field_value) {
if (substr($field_name, 0, 5) === 'Price') {
$payment_fields[$field_name] = $field_value;
}
}
//echo "<br>id= ".explode("_", $field_name)[2];
//var_dump($payment_fields);
//die;
$sandbox = parent::get_setting('paypal_test_mode');
$paypal_email = parent::get_setting('paypal_email');
$currency = parent::get_setting('currency');
$paypal_page_style = parent::get_setting('paypal_page_style');
require_once plugin_dir_path(plugin_dir_path(__FILE__)) . 'external/PayPal/paypal.php';
$p = new paypal_class();
// paypal class
if ($sandbox == 'yes') {
$p->toggle_sandbox(true);
} else {
$p->toggle_sandbox(false);
}
$p->admin_mail = get_option('admin_email');
// set notification email
if (isset($request->req['rm_pproc'])) {
switch ($request->req['rm_pproc']) {
case 'success':
if (isset($request->req['rm_pproc_id'])) {
$log_id = $request->req['rm_pproc_id'];
$log = RM_DBManager::get_row('PAYPAL_LOGS', $log_id);
if ($log) {
if ($log->log) {
$paypal_log = maybe_unserialize($log->log);
$payment_status = $paypal_log['payment_status'];
if ($payment_status == 'Completed') {
echo '<div id="rmform">';
echo "<div class='rminfotextfront'>" . RM_UI_Strings::get("MSG_PAYMENT_SUCCESS") . "</br>";
echo '</div></div>';
return 'success';
} else {
if ($payment_status == 'Denied' || $payment_status == 'Failed' || $payment_status == 'Refunded' || $payment_status == 'Reversed' || $payment_status == 'Voided') {
echo '<div id="rmform">';
echo "<div class='rminfotextfront'>" . RM_UI_Strings::get("MSG_PAYMENT_FAILED") . "</br>";
echo '</div></div>';
return 'failed';
} else {
if ($payment_status == 'In-Progress' || $payment_status == 'Pending' || $payment_status == 'Processed') {
echo '<div id="rmform">';
echo "<div class='rminfotextfront'>" . RM_UI_Strings::get("MSG_PAYMENT_PENDING") . "</br>";
echo '</div></div>';
return 'pending';
} else {
if ($payment_status == 'Canceled_Reversal') {
return 'canceled_reversal';
}
}
}
}
}
}
}
return false;
case 'cancel':
echo '<div id="rmform">';
echo "<div class='rminfotextfront'>" . RM_UI_Strings::get("MSG_PAYMENT_CANCEL") . "</br>";
echo '</div></div>';
return;
case 'ipn':
$trasaction_id = $_POST["txn_id"];
$payment_status = $_POST["payment_status"];
$cstm = $_POST["custom"];
$abcd = explode("|", $cstm);
$user_id = (int) $abcd[1];
$acbd = explode("|", $cstm);
$log_entry_id = (int) $acbd[0];
//$_POST["custom"];
$log_array = maybe_serialize($_POST);
$curr_date = RM_Utilities::get_current_time();
// date_i18n(get_option('date_format'));
RM_DBManager::update_row('PAYPAL_LOGS', $log_entry_id, array('status' => $payment_status, 'txn_id' => $trasaction_id, 'posted_date' => $curr_date, 'log' => $log_array), array('%s', '%s', '%s', '%s'));
if ($p->validate_ipn()) {
//IPN is valid, check payment status and process logic
if ($payment_status == 'Completed') {
if ($user_id) {
$gopt = new RM_Options();
$this->user_service->activate_user_by_id($user_id);
}
return 'success';
} else {
if ($payment_status == 'Denied' || $payment_status == 'Failed' || $payment_status == 'Refunded' || $payment_status == 'Reversed' || $payment_status == 'Voided') {
return 'failed';
} else {
if ($payment_status == 'In-Progress' || $payment_status == 'Pending' || $payment_status == 'Processed') {
return 'pending';
} else {
if ($payment_status == 'Canceled_Reversal') {
return 'canceled_reversal';
}
}
}
}
//Send mail notifications about payment success.
/* $recipients = parent::get_setting('admin_email');
if ($recipients)
{
$recipients = explode(',', $recipients);
foreach ($recipients as $recipient)
{
$p->send_report($recipient);
}
} */
return 'unknown';
}
return 'invalid_ipn';
}
//return;
}
$paypal_field = new RM_PayPal_Fields();
$prices = array();
$item_names = array();
foreach ($payment_fields as $pf_name => $pf_value) {
$abe = explode("_", $pf_name);
$paypal_field->load_from_db((int) $abe[2]);
switch ($paypal_field->get_type()) {
case "fixed":
$prices[] = $paypal_field->get_value();
$item_names[] = $paypal_field->get_name();
break;
case "userdef":
if ($pf_value == "") {
break;
}
$prices[] = $pf_value;
$item_names[] = $paypal_field->get_name();
break;
case "multisel":
$tmp_v = maybe_unserialize($paypal_field->get_option_price());
$tmp_l = maybe_unserialize($paypal_field->get_option_label());
foreach ($pf_value as $pf_single_val) {
$index = (int) substr($pf_single_val, 1);
if (!isset($tmp_v[$index])) {
continue;
}
$prices[] = $tmp_v[$index];
$item_names[] = $tmp_l[$index];
}
break;
case "dropdown":
$tmp_v = maybe_unserialize($paypal_field->get_option_price());
$tmp_l = maybe_unserialize($paypal_field->get_option_label());
//Check whether dropdown was not submitted
if (!$pf_value) {
break;
}
$index = (int) substr($pf_value, 1);
if (!isset($tmp_v[$index])) {
break;
}
$prices[] = $tmp_v[$index];
$item_names[] = $tmp_l[$index];
break;
}
}
/*
echo "<br><br>======== names =============<br><br>";
var_dump($item_names);
echo "<br><br>======== prices =============<br><br>";
var_dump($prices);
die;
*/
$this_script = get_permalink();
$sign = strpos($this_script, '?') ? '&' : '?';
$i = 1;
foreach ($item_names as $item_name) {
$p->add_field('item_name_' . $i, $item_name);
$i++;
}
$i = 1;
$total_amount = 0.0;
foreach ($prices as $price) {
$p->add_field('amount_' . $i, $price);
$total_amount += floatval($price);
$i++;
}
$invoice = (string) date("His") . rand(1234, 9632);
$p->add_field('business', $paypal_email);
// Call the facilitator eaccount
$p->add_field('cmd', '_cart');
// cmd should be _cart for cart checkout
$p->add_field('upload', '1');
$p->add_field('return', $this_script . $sign . 'rm_pproc=success&rm_pproc_id=');
// return URL after the transaction got over
$p->add_field('cancel_return', $this_script . $sign . 'rm_pproc=cancel');
// cancel URL if the trasaction was cancelled during half of the transaction
$p->add_field('notify_url', $this_script . $sign . 'rm_pproc=ipn');
// Notify URL which received IPN (Instant Payment Notification)
$p->add_field('currency_code', $currency);
$p->add_field('invoice', $invoice);
$p->add_field('page_style', $paypal_page_style);
//Insert into PayPal log table
$curr_date = RM_Utilities::get_current_time();
//date_i18n(get_option('date_format'));
if ($total_amount <= 0.0) {
$log_entry_id = RM_DBManager::insert_row('PAYPAL_LOGS', array('submission_id' => $reg_data->submission_id, 'form_id' => $form_id, 'invoice' => $invoice, 'status' => 'Completed', 'total_amount' => $total_amount, 'currency' => $currency, 'posted_date' => $curr_date), array('%d', '%d', '%s', '%s', '%f', '%s', '%s'));
return 'zero_amount';
} else {
$log_entry_id = RM_DBManager::insert_row('PAYPAL_LOGS', array('submission_id' => $reg_data->submission_id, 'form_id' => $form_id, 'invoice' => $invoice, 'status' => 'Pending', 'total_amount' => $total_amount, 'currency' => $currency, 'posted_date' => $curr_date), array('%d', '%d', '%s', '%s', '%f', '%s', '%s'));
}
$p->add_field('custom', $log_entry_id . "|" . $reg_data->user_id);
$p->add_field('return', $this_script . $sign . 'rm_pproc=success&rm_pproc_id=' . $log_entry_id);
// return URL after the transaction got over
$p->add_field('cancel_return', $this_script . $sign . 'rm_pproc=cancel&rm_pproc_id=' . $log_entry_id);
// cancel URL if the trasaction was cancelled during half of the transaction
$p->add_field('notify_url', $this_script . $sign . 'rm_pproc=ipn');
// Notify URL which received IPN (Instant Payment Notification)
$p->submit_paypal_post();
// POST it to paypal
//$p->dump_fields();
}
public function is_browser_reload_duplication($stat_id)
{
//Not browser reload related, but if stat_id is not set then form submission is not valid or
// it is just form creation, hence prevent submission.
if ($stat_id === null) {
return true;
}
$stat_entry = RM_DBManager::get_row('STATS', $stat_id);
if ($stat_entry) {
if ($stat_entry->submitted_on == null) {
return false;
} else {
return true;
}
}
return true;
//No entry found in db, prevent submission.
}
