/**
Invoice lookup function
If return is passed as true, function is returned.
*/
function wp_invoice_lookup($args = '') {
global $wpi_settings;
$defaults = array (
'message' => __('Enter Invoice ID', WPI),
'button' => __('Lookup', WPI),
'return' => false
);
extract(wp_parse_args($args, $defaults), EXTR_SKIP);
ob_start();
if(WPI_Functions::wpi_use_custom_template('invoice_lookup.php'))
include($wpi_settings['frontend_template_path'] . 'invoice_lookup.php');
else
include($wpi_settings['default_template_path'] . 'invoice_lookup.php');
$result .= ob_get_contents();
ob_end_clean();
if($return)
return $result;
echo $result;
}
function get_user_worth($user_id, $args = "")
{
global $wpdb;
$defaults = array('format_number' => 'true');
$args = wp_parse_args($args, $defaults);
extract($args, EXTR_SKIP);
$user_email = $wpdb->get_var("SELECT user_email FROM {$wpdb->users} WHERE ID = {$user_id}");
if ($have_sales = $wpdb->get_var("\n SELECT SUM(value)\n FROM {$wpdb->prefix}wpi_object_log as log\n LEFT JOIN {$wpdb->postmeta} as invoice_meta\n ON log.object_ID = invoice_meta.post_id\n WHERE action = 'add_payment'\n AND meta_value = '{$user_email}'\n AND meta_key = 'user_email'\n ")) {
if (class_exists('WPI_Functions')) {
if ($args['format_number'] == 'true') {
return WPI_Functions::currency_format($have_sales);
} else {
return $have_sales;
}
} else {
return $have_sales;
}
}
//echo $wpdb->last_query;
return false;
}
/**
* CRM user_meta updating on payment done
*
* @global type $invoice
* @param type $data
* @return type
*/
function user_meta_updated( $data ) {
global $invoice;
// CRM data updating
if ( !class_exists('WP_CRM_Core') ) return;
$crm_attributes = WPI_Functions::get_wpi_crm_attributes();
if ( empty( $crm_attributes ) ) return;
$wp_users_id = $invoice['user_data']['ID'];
foreach ( $data as $key => $value ) {
if ( key_exists( $key, $crm_attributes ) ) {
update_user_meta($wp_users_id, $key, $value);
}
}
}
/**
*
*/
static function server_callback()
{
global $wpdb;
//** Get request body */
$body = @file_get_contents('php://input');
$event_object = json_decode($body);
switch ($event_object->type) {
//** Used only for subscriptions since single payments processed without Webhook */
case 'charge.succeeded':
$post_id = $wpdb->get_col("SELECT post_id\r\n FROM {$wpdb->postmeta}\r\n WHERE meta_key = '_stripe_customer_id'\r\n AND meta_value = '{$event_object->data->object->customer}'");
$invoice_object = new WPI_Invoice();
$invoice_object->load_invoice("id=" . $post_id[0]);
if (empty($invoice_object->data['ID'])) {
die("Can't load invoice");
}
if (!class_exists('Stripe')) {
require_once WPI_Path . '/third-party/stripe/lib/Stripe.php';
}
$pk = trim($invoice_object->data['billing']['wpi_stripe']['settings'][$invoice_object->data['billing']['wpi_stripe']['settings']['mode']['value'] . '_secret_key']['value']);
Stripe::setApiKey($pk);
$event = Stripe_Event::retrieve($event_object->id);
if ($event->data->object->paid == 1) {
$event_amount = (double) ($event->data->object->amount / 100);
$event_note = WPI_Functions::currency_format(abs($event_amount), $invoice_object->data['invoice_id']) . ' ' . __('Stripe Subscription Payment', WPI);
$event_type = 'add_payment';
$invoice_object->add_entry("attribute=balance¬e={$event_note}&amount={$event_amount}&type={$event_type}");
$invoice_object->save_invoice();
}
break;
case 'customer.subscription.deleted':
$post_id = $wpdb->get_col("SELECT post_id\r\n FROM {$wpdb->postmeta}\r\n WHERE meta_key = '_stripe_customer_id'\r\n AND meta_value = '{$event_object->data->object->customer}'");
$invoice_object = new WPI_Invoice();
$invoice_object->load_invoice("id=" . $post_id[0]);
if (empty($invoice_object->data['ID'])) {
die("Can't load invoice");
}
if (!class_exists('Stripe')) {
require_once WPI_Path . '/third-party/stripe/lib/Stripe.php';
}
$pk = trim($invoice_object->data['billing']['wpi_stripe']['settings'][$invoice_object->data['billing']['wpi_stripe']['settings']['mode']['value'] . '_secret_key']['value']);
Stripe::setApiKey($pk);
$event = Stripe_Event::retrieve($event_object->id);
if ($event->data->object->status == 'canceled') {
$invoice_object->add_entry("attribute=invoice¬e=" . __('Stripe Subscription has been canceled', WPI) . "&type=update");
$invoice_object->save_invoice();
wp_invoice_mark_as_paid($invoice_object->data['invoice_id']);
}
break;
default:
break;
}
}
<input type="hidden" name="cc_data[currency_code]" id="currency_code" value="<?php
echo $invoice['default_currency_code'];
?>
" />
<div id="credit_card_information">
<?php
do_action('wpi_payment_fields_' . $this->type, $invoice);
?>
<ul id="wp_invoice_process_wait">
<li>
<div class="wpi-control-group">
<div class="controls">
<button type="submit" id="cc_pay_button" class="hide_after_success submit_button"><?php
echo sprintf(__('Process Payment of %s', WPI), !empty($wpi_settings['currency']['symbol'][$invoice['default_currency_code']]) ? $wpi_settings['currency']['symbol'][$invoice['default_currency_code']] : "\$");
?>
<span id="pay_button_value"><?php
echo WPI_Functions::money_format($invoice['net']);
?>
</span></button>
</div>
<img style="display: none;" class="loader-img" src="<?php
echo WPI_URL;
?>
/core/css/images/processing-ajax.gif" alt="" />
</div>
</li>
</ul>
<br class="cb" />
</div>
/**
* Saves passed settings
*
* @global array $wpi_settings
* @param array $new_settings
*/
function SaveSettings($new_settings) {
global $wpi_settings;
//** Set 'first_time_setup_ran' as 'true' to avoid loading First Time Setup Page in future */
$new_settings['first_time_setup_ran'] = 'true';
$this->options = WPI_Functions::array_merge_recursive_distinct($this->options, $new_settings);
//** Copy template files from plugin folder to active theme/template */
if(isset($new_settings['install_use_custom_templates']) &&
isset($new_settings['use_custom_templates']) &&
$new_settings['install_use_custom_templates'] == 'yes' &&
$new_settings['use_custom_templates'] == 'yes') {
WPI_Functions::install_templates();
}
//** Process Special Settings */
//** Default predefined services */
$this->options['predefined_services'][0]['name'] = __("Web Design Services", WPI);
$this->options['predefined_services'][0]['quantity'] = 1;
$this->options['predefined_services'][0]['price'] = 30;
$this->options['predefined_services'][1]['name'] = __("Web Development Services", WPI);
$this->options['predefined_services'][1]['quantity'] = 1;
$this->options['predefined_services'][1]['price'] = 30;
$this->options['predefined_services'] = ( isset($new_settings['predefined_services']) ? $new_settings['predefined_services'] : $this->options['predefined_services'] );
//** E-Mail Templates */
if(isset($new_settings['notification'])) {
$this->options['notification'] = $new_settings['notification'];
}
//** Process Special Settings */
//** fix checkboxes */
foreach($this->options['billing'] as $key => $value) {
if(!isset($new_settings['billing'][$key]['allow'])) unset($this->options['billing'][$key]['allow']);
}
$checkbox_array = array('increment_invoice_id', 'send_thank_you_email', 'cc_thank_you_email', 'force_https', 'show_recurring_billing', 'send_invoice_creator_email');
foreach($checkbox_array as $checkbox_name) {
if(!isset($new_settings[$checkbox_name])) unset($this->options[$checkbox_name]);
}
$this->CommitUpdates();
//** Update global variable */
$wpi_settings = WPI_Functions::array_merge_recursive_distinct($wpi_settings, $this->options);
//** Fix Predefined Services */
$wpi_settings['predefined_services'] = $this->options['predefined_services'];
//** Fix E-Mail Templates */
$wpi_settings['notification'] = $this->options['notification'];
wpi_gateway_base::sync_billing_objects();
}
/**
* Header action
*
* @global array $wpi_settings
*/
static function frontend_header()
{
global $wpi_settings, $wpi_invoice_object;
$invoice_items = array();
//** It is for adding SKU (unique) field to items list */
if (!empty($wpi_invoice_object->data['itemized_list'])) {
foreach ((array) $wpi_invoice_object->data['itemized_list'] as $key => $value) {
$invoice_items[$key] = $value;
$invoice_items[$key]['id'] = str_replace('-', '_', sanitize_title($invoice_items[$key]['name']));
}
}
$order = array("\\r\\n", "\\n", "\\r", "\\t");
$replace = array("\\\\r\\\\n", "\\\\n", "\\\\r", "\\\\t");
$encode_invoice_items = str_replace($order, $replace, json_encode($invoice_items));
?>
<script type="text/javascript">
var site_url = '<?php
echo WPI_Functions::current_page();
?>
';
jQuery( document ).ready( function () {
<?php
if (!empty($wpi_settings['ga_event_tracking']) && $wpi_settings['ga_event_tracking']['enabled'] == 'true') {
?>
wpi = wpi || {};
wpi.invoice_title = '<?php
echo addslashes($wpi_invoice_object->data['post_title']);
?>
';
wpi.invoice_amount = <?php
echo $wpi_invoice_object->data['net'];
?>
;
wpi.invoice_id = '<?php
echo !empty($wpi_invoice_object->data['custom_id']) ? $wpi_invoice_object->data['custom_id'] : $wpi_invoice_object->data['ID'];
?>
';
wpi.tax = '<?php
echo !empty($wpi_invoice_object->data['tax']) ? $wpi_invoice_object->data['tax'] : '';
?>
';
wpi.business_name = '<?php
echo $wpi_settings['business_name'];
?>
';
wpi.user_data = {city: '<?php
echo !empty($wpi_settings['user_data']['city']) ? $wpi_settings['user_data']['city'] : '';
?>
', state: '<?php
echo !empty($wpi_settings['user_data']['state']) ? $wpi_settings['user_data']['state'] : '';
?>
', country: '<?php
echo !empty($wpi_settings['user_data']['country']) ? $wpi_settings['user_data']['country'] : '';
?>
'}
wpi.invoice_items = jQuery.parseJSON( '<?php
echo $encode_invoice_items;
?>
' );
if ( typeof window._gaq != 'undefined' ) wpi.ga.tracking.init( <?php
echo !empty($wpi_settings['ga_event_tracking']['events']['invoices']) ? json_encode($wpi_settings['ga_event_tracking']['events']['invoices']) : '{}';
?>
);
<?php
}
?>
} );
</script>
<meta name="robots" content="noindex, nofollow"/>
<?php
}
/**
* Handler for Silent Post Url
*/
static function server_callback()
{
$arb = false;
$fields = array();
foreach ($_REQUEST as $name => $value) {
$fields[$name] = $value;
if ($name == 'x_subscription_id') {
$arb = true;
}
}
// Handle recurring billing payments
if ($arb == true && $fields['x_response_code'] == 1) {
$paynum = $fields['x_subscription_paynum'];
$subscription_id = $fields['x_subscription_id'];
$amount = $fields['x_amount'];
$invoice_id = wpi_post_id_to_invoice_id(wpi_subscription_id_to_post_id($subscription_id));
$invoice_obj = new WPI_Invoice();
$invoice_obj->load_invoice("id={$invoice_id}");
// Add payment amount
$event_note = WPI_Functions::currency_format(abs($amount), $invoice_id) . ". ARB payment {$paynum} of {$invoice_obj->data['recurring']['wpi_authorize']['cycles']}";
$event_amount = $amount;
$event_type = 'add_payment';
$invoice_obj->add_entry("attribute=balance¬e={$event_note}&amount={$event_amount}&type={$event_type}");
// Complete subscription if last payment done
if ($invoice_obj->data['recurring']['wpi_authorize']['cycles'] <= $paynum) {
WPI_Functions::log_event(wpi_invoice_id_to_post_id($invoice_id), 'invoice', 'update', '', __('Subscription completely paid', WPI));
wp_invoice_mark_as_paid($invoice_id);
}
$invoice_obj->save_invoice();
}
}
/**
* Handler for 2Checkout Callback
* @author Craig Christenson
* Full callback URL: http://domain/wp-admin/admin-ajax.php?action=wpi_gateway_server_callback&type=wpi_twocheckout
*/
static function server_callback()
{
if (empty($_REQUEST)) {
die(__('Direct access not allowed', WPI));
}
$invoice = new WPI_Invoice();
$invoice->load_invoice("id={$_REQUEST['merchant_order_id']}");
/** Verify callback request */
if (self::_ipn_verified($invoice)) {
if ($_REQUEST['key']) {
$event_note = sprintf(__('%s paid via 2Checkout', WPI), WPI_Functions::currency_format(abs($_REQUEST['total']), $_REQUEST['merchant_order_id']));
$event_amount = (double) $_REQUEST['total'];
$event_type = 'add_payment';
/** Log balance changes */
$invoice->add_entry("attribute=balance¬e={$event_note}&amount={$event_amount}&type={$event_type}");
/** Log payer email */
$payer_email = sprintf(__("2Checkout buyer email: %s", WPI), $_REQUEST['email']);
$invoice->add_entry("attribute=invoice¬e={$payer_email}&type=update");
$invoice->save_invoice();
/** ... and mark invoice as paid */
wp_invoice_mark_as_paid($_REQUEST['invoice_id'], $check = true);
send_notification($invoice->data);
echo '<script type="text/javascript">window.location="' . get_invoice_permalink($invoice->data['ID']) . '";</script>';
/** Handle INS messages */
} elseif ($_POST['md5_hash']) {
switch ($_POST['message_type']) {
case 'FRAUD_STATUS_CHANGED':
if ($_POST['fraud_status'] == 'pass') {
WPI_Functions::log_event(wpi_invoice_id_to_post_id($_POST['vendor_order_id']), 'invoice', 'update', '', __('Passed 2Checkout fraud review.', WPI));
} elseif (condition) {
WPI_Functions::log_event(wpi_invoice_id_to_post_id($_POST['vendor_order_id']), 'invoice', 'update', '', __('Failed 2Checkout fraud review.', WPI));
wp_invoice_mark_as_pending($_POST['vendor_order_id']);
}
break;
case 'RECURRING_STOPPED':
WPI_Functions::log_event(wpi_invoice_id_to_post_id($_POST['vendor_order_id']), 'invoice', 'update', '', __('Recurring billing stopped.', WPI));
break;
case 'RECURRING_INSTALLMENT_FAILED':
WPI_Functions::log_event(wpi_invoice_id_to_post_id($_POST['vendor_order_id']), 'invoice', 'update', '', __('Recurring installment failed.', WPI));
break;
case 'RECURRING_INSTALLMENT_SUCCESS':
$event_note = sprintf(__('%1s paid for subscription %2s', WPI), WPI_Functions::currency_format(abs($_POST['item_rec_list_amount_1']), $_POST['vendor_order_id']), $_POST['sale_id']);
$event_amount = (double) $_POST['item_rec_list_amount_1'];
$event_type = 'add_payment';
$invoice->add_entry("attribute=balance¬e={$event_note}&amount={$event_amount}&type={$event_type}");
$invoice->save_invoice();
send_notification($invoice->data);
break;
case 'RECURRING_COMPLETE':
WPI_Functions::log_event(wpi_invoice_id_to_post_id($_POST['vendor_order_id']), 'invoice', 'update', '', __('Recurring installments completed.', WPI));
wp_invoice_mark_as_paid($_POST['invoice'], $check = false);
break;
case 'RECURRING_RESTARTED':
WPI_Functions::log_event(wpi_invoice_id_to_post_id($_POST['vendor_order_id']), 'invoice', 'update', '', __('Recurring sale restarted.', WPI));
break;
default:
break;
}
}
}
}
function status_meta_box($this_invoice) {
$hidden = '';
if (!empty($_REQUEST['wpi']['new_invoice'])) {
$hidden = ' hidden ';
}
?>
<div id="postbox_status_and_history" class="postbox <?php echo $hidden; ?>">
<h3 class="hndle"><?php _e("Invoice Status and History", WPI) ?></h3>
<div class="inside" style="margin:0;padding:0;">
<div id="submitbox" class="submitbox" style="overflow: auto; max-height: 150px;">
<table id="wpi_enter_payments" class="form-table hidden" >
<tr>
<th><?php _e("Event Type", WPI) ?></th>
<td>
<?php echo WPI_UI::select("name=event_type&values=" . serialize(array('add_payment' => __('Receive Payment', WPI), 'add_charge' => __('Add Charge', WPI), 'do_adjustment' => __('Administrative Adjustment', WPI)))); ?>
<span class="wpi_recurring_options"><?php _e('Note: Recurring bills cannot have administrative adjustments or additional charges, only received payments.', WPI); ?></span>
</td>
</tr>
<tr>
<th><?php _e("Event Amount", WPI) ?></th>
<td>
<?php echo WPI_UI::input("type=text&name=wpi_event_amount&class=wpi_money&special=autocomplete='off'"); ?>
<span id="event_tax_holder" class="hidden">
<b style="padding:5px;"><?php _e("Charge Tax", WPI) ?></b><?php echo WPI_UI::input("type=text&name=wpi_event_tax&class=wpi_money&special=autocomplete='off'"); ?>%
</span>
</td>
</tr>
<tr>
<th><?php _e("Event Date & Time", WPI) ?></th>
<td>
<?php echo WPI_UI::input("type=text&name=wpi_event_date&class=wpi_date"); ?>
<?php echo WPI_UI::input("type=text&name=wpi_event_time&class=wpi_time"); ?>
</td>
</tr>
<tr>
<th><?php _e("Event Note", WPI) ?></th>
<td><?php echo WPI_UI::input("name=wpi_event_note"); ?>
</td>
</tr>
<tr>
<th> </th>
<td>
<?php wp_nonce_field('wpi_process_manual_event_nonce', 'wpi_process_manual_event_nonce'); ?>
<input type="button" class="button" value="<?php esc_attr(_e('Process Charge / Payment', WPI)); ?>" id="wpi_process_manual_event" />
<input type="button" class="button" value="<?php esc_attr(_e('Cancel', WPI)); ?>" onclick="wpi_show_paycharge_box();" />
<span class="wpi_ajax_response"></span>
</td>
</tr>
</table>
<div style="padding: 5px;">
<table class="form-table" id="wpi_invoice_status_table">
<?php
if (!empty($this_invoice['log']) && is_array($this_invoice['log'])) {
if (!empty($this_invoice['ID'])) {
WPI_Functions::get_status($this_invoice['ID']);
}
}
?>
</table>
</div>
</div>
<div class="footer_functions">
<span class="wpi_clickable" onclick="jQuery('.wpi_event_update').toggle();"><?php _e('Toggle History Detail', WPI); ?></span>
</div>
</div>
</div>
<?php
do_action('wpi_add_comments_box');
?>
<?php } ?>
<form method="post" name="online_payment_form" id="online_payment_form-<?php print $this->type; ?>" class="wpi_checkout online_payment_form <?php print $this->type; ?> clearfix">
<input type="hidden" id="wpi_action" name="wpi_action" value="wpi_gateway_process_payment" />
<input type="hidden" id="wpi_form_type" name="type" value="<?php print $this->type; ?>" />
<input type="hidden" id="wpi_form_invoice_id" name="invoice_id" value="<?php print $invoice['invoice_id']; ?>" />
<input type="hidden" name="wp_invoice[hash]" value="<?php echo wp_create_nonce($invoice['invoice_id'] .'hash');; ?>" />
<input type="hidden" id="payment_amount" name="cc_data[amount]" value="<?php echo $invoice['net']; ?>" />
<input type="hidden" name="cc_data[user_id]" value="<?php echo $invoice['user_data']['user_email']; ?>" />
<input type="hidden" name="cc_data[invoice_id]" value="<?php echo $invoice['invoice_id']; ?>" />
<input type="hidden" name="cc_data[currency_code]" id="currency_code" value="<?php echo $invoice['default_currency_code']; ?>" />
<div id="credit_card_information">
<?php do_action('wpi_payment_fields_authorize', $invoice); ?>
<ul id="wp_invoice_process_wait">
<li>
<label for="submit"><span></span> </label>
<button type="submit" id="cc_pay_button" class="hide_after_success submit_button"><?php echo sprintf(__('Process Payment of %s', WPI), (!empty($wpi_settings['currency']['symbol'][$invoice['default_currency_code']]) ? $wpi_settings['currency']['symbol'][$invoice['default_currency_code']] : "$")); ?><span id="pay_button_value"><?php echo WPI_Functions::money_format($invoice['net']); ?></span></button>
<img style="display: none;" class="loader-img" src="<?php echo WPI_URL; ?>/core/css/images/processing-ajax.gif" alt="" />
</li>
</ul>
<br class="cb" />
</div>
/**
* Plugins tab
*
* @param type $wpi_settings
*/
static function plugins($wpi_settings)
{
$parseUrl = parse_url(trim(get_bloginfo('url')));
$this_domain = trim($parseUrl['host'] ? $parseUrl['host'] : array_shift(explode('/', $parseUrl['path'], 2)));
?>
<script type="text/javascript">
jQuery(document).ready(function() {
//** Check plugin updates */
jQuery("#wpi_ajax_check_plugin_updates").click(function() {
jQuery('.plugin_status').remove();
jQuery.post(ajaxurl, {
action: 'wpi_ajax_check_plugin_updates'
}, function(data) {
message = "<div class='plugin_status updated fade'><p>" + data + "</p></div>";
jQuery(message).insertAfter("h2");
});
});
});
</script>
<table class="form-table wpi_premium_feature_intro">
<tbody>
<tr>
<th><?php
_e('Check for Updates', WPI);
?>
</th>
<td>
<?php
_e('Check for any premium feature updates from the Usability Dynamics Update server:', WPI);
?>
<input type="button" id="wpi_ajax_check_plugin_updates" value="<?php
esc_attr(_e('Check Updates', WPI));
?>
">
</td>
</tr>
<tr>
<th><?php
_e('Your Domain', WPI);
?>
</th>
<td>
<?php
_e('When purchasing the premium features you will need to specify your domain to add the license correctly. This is your domain:', WPI);
echo ' <b>' . $this_domain . '</b>';
?>
<div id="wpi_plugins_ajax_response" class="hidden"></div>
</td>
</tr>
<!--<tr>
<th><?php
_e('WP-Invoice API Key', WPI);
?>
for <?php
echo $this_domain;
?>
</th>
<td>
<?php
echo WPI_UI::input("type=text&name=wpi_api_key&group=wpi_settings&value=" . (isset($wpi_settings['wpi_api_key']) ? $wpi_settings['wpi_api_key'] : ''));
?>
<div class="description">
<?php
_e('Some subscription based premium features require an API key that is specific to this domain and WP-Invoice. You can get this from your account on <a href="#" target="_blank">UsabilityDynamics.com</a>.', WPI);
?>
</div>
</td>
</tr>-->
</tbody>
</table>
<table id="wpi_premium_feature_table" cellpadding="0" cellspacing="0">
<tr>
<?php
if (!empty($wpi_settings['available_features'])) {
foreach ($wpi_settings['available_features'] as $plugin_slug => $plugin_data) {
?>
<input type="hidden" name="wpi_settings[available_features][<?php
echo $plugin_slug;
?>
][title]" value="<?php
echo esc_attr(stripslashes($plugin_data['title']));
?>
" />
<input type="hidden" name="wpi_settings[available_features][<?php
echo $plugin_slug;
?>
][tagline]" value="<?php
echo esc_attr(stripslashes($plugin_data['tagline']));
?>
" />
<input type="hidden" name="wpi_settings[available_features][<?php
echo $plugin_slug;
?>
][image]" value="<?php
echo esc_attr(stripslashes($plugin_data['image']));
?>
" />
<input type="hidden" name="wpi_settings[available_features][<?php
echo $plugin_slug;
?>
][description]" value="<?php
echo esc_attr(stripslashes($plugin_data['description']));
?>
" />
<?php
$installed = WPI_Functions::check_premium($plugin_slug);
?>
<?php
$active = @$wpi_settings['installed_features'][$plugin_slug]['disabled'] != 'false' ? true : false;
?>
<?php
if ($installed) {
?>
<?php
/* Do this to preserve settings after page save. */
?>
<input type="hidden" name="wpi_settings[installed_features][<?php
echo $plugin_slug;
?>
][disabled]" value="<?php
echo esc_attr(stripslashes($wpi_settings['installed_features'][$plugin_slug]['disabled']));
?>
" />
<input type="hidden" name="wpi_settings[installed_features][<?php
echo $plugin_slug;
?>
][name]" value="<?php
echo esc_attr(stripslashes($wpi_settings['installed_features'][$plugin_slug]['name']));
?>
" />
<input type="hidden" name="wpi_settings[installed_features][<?php
echo $plugin_slug;
?>
][version]" value="<?php
echo esc_attr(stripslashes($wpi_settings['installed_features'][$plugin_slug]['version']));
?>
" />
<input type="hidden" name="wpi_settings[installed_features][<?php
echo $plugin_slug;
?>
][description]" value="<?php
echo esc_attr(stripslashes($wpi_settings['installed_features'][$plugin_slug]['description']));
?>
" />
<?php
}
?>
<tr class="wpi_premium_feature_block">
<td valign="top" class="wpi_premium_feature_image">
<?php
if (!empty($plugin_data['image'])) {
?>
<a target="_blank" href="https://usabilitydynamics.com/products/wp-invoice/"><img src="<?php
echo $plugin_data['image'];
?>
" /></a>
<?php
}
?>
</td>
<td valign="top">
<div class="wpi_box">
<div class="wpi_box_header">
<strong><?php
echo $plugin_data['title'];
?>
</strong>
<p><?php
echo $plugin_data['tagline'];
?>
<a target="_blank" href="https://usabilitydynamics.com/products/wp-invoice/premium-features/"><?php
_e('[purchase feature]', WPI);
?>
</a></p>
</div>
<div class="wpi_box_content">
<p><?php
echo stripslashes($plugin_data['description']);
?>
</p>
</div>
<div class="wpi_box_footer clearfix">
<?php
if ($installed) {
?>
<div class="alignleft">
<?php
if ($wpi_settings['installed_features'][$plugin_slug]['needs_higher_wpi_version'] == 'true') {
printf(__('This feature is disabled because it requires WP-Invoice %1$s or higher.'), $wpi_settings['installed_features'][$plugin_slug]['minimum_wpi_version']);
} else {
echo WPI_UI::checkbox("value=true&name=wpi_settings[installed_features][{$plugin_slug}][disabled]&label=" . __('Disable premium feature.', WPI), $wpi_settings['installed_features'][$plugin_slug]['disabled']);
?>
</div>
<div class="alignright"><?php
_e('Feature installed, using version', WPI);
?>
<?php
echo $wpi_settings['installed_features'][$plugin_slug]['version'];
?>
.</div>
<?php
}
} else {
$pr_link = 'https://usabilitydynamics.com/products/wp-invoice/premium/';
echo sprintf(__('Please visit <a href="%s">UsabilityDynamics.com</a> to purchase this feature.', WPI), $pr_link);
}
?>
</div>
</div>
</td>
</tr>
<?php
}
} else {
?>
<tr>
<td class="wpi_features_not_found"><?php
_e('There are no available premium features. Try clicking Check Updates button above.', WPI);
?>
</td><td></td>
</tr>
<?php
}
?>
</table> <?php
}
/**
* This function prints out our invoice data for debugging purposes
*/
static function debug_get_invoice()
{
if (!isset($_REQUEST['invoice_id'])) {
die(__("Please enter an invoice id.", WPI));
}
$this_invoice = new WPI_Invoice();
$this_invoice->load_invoice("id=" . $_REQUEST['invoice_id']);
echo WPI_Functions::pretty_print_r($this_invoice->data);
die;
}
/**
* Invoice lookup function
* If return is passed as true, function is returned.
*
* @global type $wpi_settings
*
* @param type $args
*
* @return type
*/
function wp_invoice_lookup($args = '')
{
global $wpi_settings, $current_user;
$result = '';
$defaults = array('message' => __('Enter Invoice ID', WPI), 'button' => __('Lookup', WPI), 'return' => true);
extract(wp_parse_args($args, $defaults), EXTR_SKIP);
if (!$current_user->ID) {
return;
}
ob_start();
if (WPI_Functions::wpi_use_custom_template('invoice_lookup.php')) {
include $wpi_settings['frontend_template_path'] . 'invoice_lookup.php';
} else {
include $wpi_settings['default_template_path'] . 'invoice_lookup.php';
}
$result .= ob_get_clean();
if ($return) {
return $result;
}
echo $result;
}
/**
* Actions metabox used for primary filtering purposes
*
*
* @uses CRM_User_List_Table class
* @since 0.01
*
*/
function filter($wp_list_table) {
global $wpi_settings;
?>
<div class="misc-pub-section">
<?php $wp_list_table->search_box( 'Search', 'post' ); ?>
<?php $filters = WPI_Functions::get_search_filters(); ?>
<?php $users = wpi_invoice_users_dropdown('wpi_object', '', true); ?>
<?php
/*
echo "<pre>";
print_r($filters);
echo "</pre>";
return;*/
?>
<?php
/**
* Filter by Type
*/
if ( !empty( $filters['type'] ) && is_array( $filters['type'] ) ) : ?>
<ul class="wpi_overview_filters type">
<li class="wpi_filter_section_title">Type<a class="wpi_filter_show">Show</a></li>
<li class="all wpi_checkbox_filter">
<ul>
<?php foreach ( $filters['type'] as $item ) : ?>
<li class="type">
<input type="radio" id="wpi_filter_type_<?php echo 'type_'. $item['key']; ?>" value="<?php echo ($item['key'] != 'all' ? $item['key'] : ''); ?>" name="wpi_search[type]" <?php echo ($item['key'] == 'all' ? 'checked="checked"' : ''); ?> /> <label for="wpi_filter_type_<?php echo 'type_'. $item['key']; ?>"><?php echo $item['label']; ?> <span class="count">(<?php echo $item['amount']; ?>)</span></label>
</li>
<?php endforeach; ?>
</ul>
</li>
</ul>
<?php endif; ?>
<?php
/**
* Filter by Status
*/
if ( !empty( $filters['status'] ) && is_array( $filters['status'] ) ) : ?>
<ul class="wpi_overview_filters status">
<li class="wpi_filter_section_title"><?php _e('Status', WPI) ?><a class="wpi_filter_show"><?php _e('Hide', WPI) ?></a></li>
<li class="all wpi_checkbox_filter" style="display:block;">
<ul>
<?php foreach ( $filters['status'] as $item ) : ?>
<li class="status">
<input type="checkbox" <?php echo $item['key']=='active'?'checked="checked"':'' ?> id="wpi_filter_type_<?php echo 'status_'. $item['key']; ?>" value="<?php echo ($item['key'] != 'all' ? $item['key'] : ''); ?>" name="wpi_search[status][]"> <label for="wpi_filter_type_<?php echo 'status_'. $item['key']; ?>"><?php echo $item['label']; ?> <span class="count">(<?php echo $item['amount']; ?>)</span></label>
</li>
<?php endforeach; ?>
</ul>
</li>
</ul>
<?php endif; ?>
<?php if ( !empty( $users ) && is_array( $users ) ) : ?>
<ul class="wpi_overview_filters users">
<li class="wpi_filter_section_title"><?php _e('Recipient', WPI) ?><a class="wpi_filter_show"><?php _e('Show', WPI) ?></a></li>
<li class="all wpi_checkbox_filter">
<?php wpi_invoice_users_dropdown('wpi_object', 'wpi_search[recipient]'); ?>
</li>
</ul>
<?php endif; ?>
<?php /* Filter by Date */ ?>
<?php $months_dropdown = $wp_list_table->months_dropdown('wpi_object', 'wpi_search[m]', true); ?>
<?php if (!empty($months_dropdown)) : ?>
<ul class="wpi_overview_filters month">
<li class="wpi_filter_section_title"><?php _e('Date', WPI) ?><a class="wpi_filter_show"><?php _e('Show', WPI) ?></a></li>
<li class="all wpi_checkbox_filter">
<?php echo $months_dropdown; ?>
</li>
</ul>
<?php endif; ?>
<?php do_action('wpi_invoice_list_filter'); ?>
</div>
<div class="major-publishing-actions">
<?php do_action( 'wpi_other_actions' ); ?>
<div class="publishing-action">
<?php submit_button( __('Filter Results', WPI), 'button', false, false, array('id' => 'search-submit') ); ?>
</div>
<br class='clear' />
</div>
<?php do_action( 'wpi_after_actions' ); ?>
<?php
}
/**
* Draw widget.
*
* @see WP_Widget::widget
* @global type $current_user
*
* @param type $args
* @param type $instance
*
* @return type
*/
function widget($args, $instance)
{
extract($args);
global $current_user, $wpi_settings;
if (!$current_user->ID) {
return;
}
$title = apply_filters('widget_title', !empty($instance['title']) ? $instance['title'] : '');
$allow_types = !empty($instance['allow_types']) ? $instance['allow_types'] : array('invoice', 'recurring');
$allow_statuses = !empty($instance['allow_statuses']) ? $instance['allow_statuses'] : array('active', 'paid');
if (!is_array($allow_types)) {
$allow_types = explode(',', $allow_types);
}
if (!is_array($allow_statuses)) {
$allow_statuses = explode(',', $allow_statuses);
}
echo $before_widget;
if ($title) {
echo $before_title . $title . $after_title;
}
?>
<div class="wpi_widget_invoice_history">
<?php
foreach ($allow_types as $_type) {
$invoice_array = WPI_Functions::get_user_invoices(array('user_email' => $current_user->user_email, 'status' => $allow_statuses, 'type' => $_type));
$invoices_found = false;
if (!empty($invoice_array) && is_array($invoice_array)) {
$invoices_found = true;
?>
<b class="wpi_sidebar_title"><?php
echo $wpi_settings['types'][$_type]['label'];
?>
</b>
<ul class="wpi_invoice_history_list wpi_active_invoices">
<?php
foreach ($invoice_array as $invoice) {
?>
<li class="<?php
echo $_type;
?>
<?php
echo $invoice->data['post_status'];
?>
">
<a href="<?php
echo get_invoice_permalink($invoice->data['invoice_id']);
?>
"><?php
echo $invoice->data['post_title'];
?>
</a> (<?php
echo $invoice->data['post_status'];
?>
)
</li>
<?php
}
?>
</ul>
<?php
}
}
?>
</div>
<?php
echo $after_widget;
?>
<?php
}
/**
* Get search results based on query.
*
* @todo Needs to be updated to handle the AJAX requests.
*
*/
function prepare_items($wpi_search = false) {
if(!isset($this->all_items)) {
$this->all_items = WPI_Functions::query( $wpi_search );
}
//** Do pagination */
if(!empty($this->all_items) && $this->_args['per_page'] != -1) {
$this->item_pages = array_chunk($this->all_items, $this->_args['per_page']);
$total_chunks = count($this->item_pages);
//** figure out what page chunk we are on based on iDisplayStart
$this_chunk = ($this->_args['iDisplayStart'] / $this->_args['per_page']);
//** Get page items */
$this->items = $this->item_pages[$this_chunk];
} else {
$this->items = $this->all_items;
}
}
/**
* Figures out when next payment is due. Mostly for recurring cycles.
*
* @global type $wpi_settings
* @param type $args
* @return type
*/
function payment_due($args = '')
{
$defaults = array('invoice_id' => false);
extract(wp_parse_args($args, $defaults), EXTR_SKIP);
//** Figure out if this is a recurring bill */
return WPI_Functions::days_since($this->data['meta'][due_date]);
}
/**
*
* @since 3.0
*
*/
static function legacy_version_exist()
{
global $wpdb, $wpi_settings;
$version = get_option('wp_invoice_version');
if (!empty($version) && (int) $version < 3 && (int) $version != 0) {
WPI_Functions::log(sprintf(__("Old WP-Invoice version %s was found.", WPI), $version));
return true;
}
return false;
}
/**
* Validation is already passed, this is the wp_head filter
* It needs a lot of work
*
* @TODO: Does it need at all? Old functionality? Should be revised. Maxim Peshkov.
*/
function frontend_header() {
global $wpi_settings;
?>
<script type="text/javascript">
var site_url = '<?php echo WPI_Functions::current_page(); ?>';
<?php /* var ajax_image = '<?php echo $frontend_path; ?>/core/images/processing-ajax.gif'; */ ?>
</script>
<meta name="robots" content="noindex, nofollow" />
<?php
}
function plugins($wpi_settings) {
$parseUrl = parse_url(trim(get_bloginfo('url')));
$this_domain = trim($parseUrl['host'] ? $parseUrl['host'] : array_shift(explode('/', $parseUrl['path'], 2)));
?>
<table id="wpi_premium_feature_table" cellpadding="0" cellspacing="0">
<thead>
<tr>
<td colspan="2" class="wpi_premium_feature_intro">
<span class="header"><?php _e('WP-Invoice Premium Features',WPI) ?></span>
<p><?php _e('When purchasing the premium features you will need to specify your domain to add the license correctly. This is your domain:',WPI); echo ' <b>'. $this_domain .'</b>'; ?></p>
<p id="wpi_plugins_ajax_response" class="hidden"></p>
</td>
</tr>
</thead>
<?php if(!empty($wpi_settings['available_features'])) :
foreach($wpi_settings['available_features'] as $plugin_slug => $plugin_data): ?>
<input type="hidden" name="wpi_settings[available_features][<?php echo $plugin_slug; ?>][title]" value="<?php echo $plugin_data['title']; ?>" />
<input type="hidden" name="wpi_settings[available_features][<?php echo $plugin_slug; ?>][tagline]" value="<?php echo $plugin_data['tagline']; ?>" />
<input type="hidden" name="wpi_settings[available_features][<?php echo $plugin_slug; ?>][image]" value="<?php echo $plugin_data['image']; ?>" />
<input type="hidden" name="wpi_settings[available_features][<?php echo $plugin_slug; ?>][description]" value="<?php echo $plugin_data['description']; ?>" />
<?php $installed = WPI_Functions::check_premium($plugin_slug); ?>
<?php $active = (@$wpi_settings['installed_features'][$plugin_slug]['disabled'] != 'false' ? true : false); ?>
<?php if($installed): ?>
<?php /* Do this to preserve settings after page save. */ ?>
<input type="hidden" name="wpi_settings[installed_features][<?php echo $plugin_slug; ?>][disabled]" value="<?php echo $wpi_settings['installed_features'][$plugin_slug]['disabled']; ?>" />
<input type="hidden" name="wpi_settings[installed_features][<?php echo $plugin_slug; ?>][name]" value="<?php echo $wpi_settings['installed_features'][$plugin_slug]['name']; ?>" />
<input type="hidden" name="wpi_settings[installed_features][<?php echo $plugin_slug; ?>][version]" value="<?php echo $wpi_settings['installed_features'][$plugin_slug]['version']; ?>" />
<input type="hidden" name="wpi_settings[installed_features][<?php echo $plugin_slug; ?>][description]" value="<?php echo $wpi_settings['installed_features'][$plugin_slug]['description']; ?>" />
<?php endif; ?>
<tr class="wpi_premium_feature_block">
<td valign="top" class="wpi_premium_feature_image">
<?php if(!empty($plugin_data['image'])) { ?>
<a href="http://usabilitydynamics.com/products/wp-invoice/"><img src="<?php echo $plugin_data['image']; ?>" /></a>
<?php } ?>
</td>
<td valign="top">
<div class="wpi_box">
<div class="wpi_box_header">
<strong><?php echo $plugin_data['title']; ?></strong>
<p><?php echo $plugin_data['tagline']; ?> <a href="https://usabilitydynamics.com/products/wp-invoice/premium/?wp_checkout_payment_domain=<?php echo $this_domain; ?>"><?php _e('[purchase feature]', WPI) ?></a>
</p>
</div>
<div class="wpi_box_content">
<p><?php echo $plugin_data['description']; ?></p>
</div>
<div class="wpi_box_footer clearfix">
<?php if($installed) { ?>
<div class="alignleft">
<?php
if($wpi_settings['installed_features'][$plugin_slug]['needs_higher_wpi_version'] == 'true') {
printf(__('This feature is disabled because it requires WP-Invoice %1$s or higher.'), $wpi_settings['installed_features'][$plugin_slug]['minimum_wpi_version']);
} else {
echo WPI_UI::checkbox("value=true&name=wpi_settings[installed_features][$plugin_slug][disabled]&label=" . __('Disable premium feature.',WPI), $wpi_settings['installed_features'][$plugin_slug]['disabled']);
?>
</div>
<div class="alignright"><?php _e('Feature installed, using version',WPI) ?> <?php echo $wpi_settings['installed_features'][$plugin_slug]['version']; ?>.</div>
<?php }
} else {
$pr_link = 'https://usabilitydynamics.com/products/wp-invoice/premium/'; echo sprintf(__('Please visit <a href="%s">UsabilityDynamics.com</a> to purchase this feature.',WPI),$pr_link);
} ?>
</div>
</div>
</td>
</tr>
<?php endforeach; else: ?>
<tr>
<td class="wpi_features_not_found"><?php _e('There are no available premium features.', WPI); ?></td><td></td>
</tr>
<?php endif; ?>
</table>
<?php
}
_e('Whether to exclude Products from front end search results.', WPI);
?>
</div>
</li>
<li>
<?php
echo WPI_UI::checkbox("name=wpi_settings[products][post_type][hierarchical]&value=true&label=" . __('Hierarchical Products', WPI), WPI_Functions::is_true(!empty($wpi_settings['products']['post_type']['hierarchical']) ? $wpi_settings['products']['post_type']['hierarchical'] : self::$defaults['post_type']['hierarchical']));
?>
<div class="description"><?php
_e('Whether Products are hierarchical.', WPI);
?>
</div>
</li>
<li>
<?php
echo WPI_UI::checkbox("name=wpi_settings[products][post_type][has_archive]&value=true&label=" . __('Products have archives', WPI), WPI_Functions::is_true(!empty($wpi_settings['products']['post_type']['has_archive']) ? $wpi_settings['products']['post_type']['has_archive'] : self::$defaults['post_type']['has_archive']));
?>
<div class="description"><?php
_e('Enables Products archives.', WPI);
?>
</div>
</li>
<li>
<?php
_e('Products Menu Position', WPI);
?>
<br />
<?php
echo WPI_UI::input("type=text&name=menu_position&group=wpi_settings[products][post_type]&value=" . (!empty($wpi_settings['products']['post_type']['menu_position']) ? $wpi_settings['products']['post_type']['menu_position'] : self::$defaults['post_type']['menu_position']));
?>
<div class="description"><?php
/**
* Handler for PayPal IPN queries
* @author korotkov@ud
* Full callback URL: http://domain/wp-admin/admin-ajax.php?action=wpi_gateway_server_callback&type=wpi_paypal
*/
static function server_callback()
{
if (empty($_POST)) {
die(__('Direct access not allowed', WPI));
}
$invoice = new WPI_Invoice();
$invoice->load_invoice("id={$_POST['invoice']}");
/** Verify callback request */
if (self::_ipn_verified($invoice)) {
switch ($_POST['txn_type']) {
/** New PayPal Subscription */
case 'subscr_signup':
/** PayPal Subscription created */
WPI_Functions::log_event(wpi_invoice_id_to_post_id($_POST['invoice']), 'invoice', 'update', '', __('PayPal Subscription created', WPI));
wp_invoice_mark_as_pending($_POST['invoice']);
do_action('wpi_paypal_subscr_signup_ipn', $_POST);
break;
case 'subscr_cancel':
/** PayPal Subscription cancelled */
WPI_Functions::log_event(wpi_invoice_id_to_post_id($_POST['invoice']), 'invoice', 'update', '', __('PayPal Subscription cancelled', WPI));
do_action('wpi_paypal_subscr_cancel_ipn', $_POST);
break;
case 'subscr_failed':
/** PayPal Subscription failed */
WPI_Functions::log_event(wpi_invoice_id_to_post_id($_POST['invoice']), 'invoice', 'update', '', __('PayPal Subscription payment failed', WPI));
do_action('wpi_paypal_subscr_failed_ipn', $_POST);
break;
case 'subscr_payment':
/** Payment of Subscription */
switch ($_POST['payment_status']) {
case 'Completed':
/** Add payment amount */
$event_note = sprintf(__('%1s paid for subscription %2s', WPI), WPI_Functions::currency_format(abs($_POST['mc_gross']), $_POST['invoice']), $_POST['subscr_id']);
$event_amount = (double) $_POST['mc_gross'];
$event_type = 'add_payment';
/** Log balance changes */
$invoice->add_entry("attribute=balance¬e={$event_note}&amount={$event_amount}&type={$event_type}");
$invoice->save_invoice();
send_notification($invoice->data);
break;
default:
break;
}
do_action('wpi_paypal_subscr_payment_ipn', $_POST);
break;
case 'subscr_eot':
/** PayPal Subscription end of term */
WPI_Functions::log_event(wpi_invoice_id_to_post_id($_POST['invoice']), 'invoice', 'update', '', __('PayPal Subscription term is finished', WPI));
wp_invoice_mark_as_paid($_POST['invoice'], $check = false);
do_action('wpi_paypal_subscr_eot_ipn', $_POST);
break;
case 'subscr_modify':
/** PayPal Subscription modified */
WPI_Functions::log_event(wpi_invoice_id_to_post_id($_POST['invoice']), 'invoice', 'update', '', __('PayPal Subscription modified', WPI));
do_action('wpi_paypal_subscr_modify_ipn', $_POST);
break;
case 'web_accept':
/** PayPal simple button */
switch ($_POST['payment_status']) {
case 'Pending':
/** Mark invoice as Pending */
wp_invoice_mark_as_pending($_POST['invoice']);
do_action('wpi_paypal_pending_ipn', $_POST);
break;
case 'Completed':
/** Add payment amount */
$event_note = sprintf(__('%s paid via PayPal', WPI), WPI_Functions::currency_format(abs($_POST['mc_gross']), $_POST['invoice']));
$event_amount = (double) $_POST['mc_gross'];
$event_type = 'add_payment';
/** Log balance changes */
$invoice->add_entry("attribute=balance¬e={$event_note}&amount={$event_amount}&type={$event_type}");
/** Log payer email */
$payer_email = sprintf(__("PayPal Payer email: %s", WPI), $_POST['payer_email']);
$invoice->add_entry("attribute=invoice¬e={$payer_email}&type=update");
$invoice->save_invoice();
/** ... and mark invoice as paid */
wp_invoice_mark_as_paid($_POST['invoice'], $check = true);
send_notification($invoice->data);
do_action('wpi_paypal_complete_ipn', $_POST);
break;
default:
break;
}
break;
case 'cart':
/** PayPal Cart. Used for SPC */
switch ($_POST['payment_status']) {
case 'Pending':
/** Mark invoice as Pending */
wp_invoice_mark_as_pending($_POST['invoice']);
do_action('wpi_paypal_pending_ipn', $_POST);
break;
case 'Completed':
/** Add payment amount */
$event_note = sprintf(__('%s paid via PayPal', WPI), WPI_Functions::currency_format(abs($_POST['mc_gross']), $_POST['invoice']));
$event_amount = (double) $_POST['mc_gross'];
$event_type = 'add_payment';
/** Log balance changes */
$invoice->add_entry("attribute=balance¬e={$event_note}&amount={$event_amount}&type={$event_type}");
/** Log payer email */
$payer_email = sprintf(__("PayPal Payer email: %s", WPI), $_POST['payer_email']);
$invoice->add_entry("attribute=invoice¬e={$payer_email}&type=update");
$invoice->save_invoice();
/** ... and mark invoice as paid */
wp_invoice_mark_as_paid($_POST['invoice'], $check = true);
send_notification($invoice->data);
do_action('wpi_paypal_complete_ipn', $_POST);
break;
default:
break;
}
break;
default:
break;
}
echo ' ';
}
}
/**
* Saves passed settings
*
* @global array $wpi_settings
*
* @param array $new_settings
*/
function SaveSettings($new_settings)
{
global $wpi_settings;
//** Set 'first_time_setup_ran' as 'true' to avoid loading First Time Setup Page in future */
$new_settings['first_time_setup_ran'] = 'true';
$this->options = WPI_Functions::array_merge_recursive_distinct($this->options, $new_settings);
//** just fo now we use the merged options array and overwrite two brances with new values. It is the custom solution to be able detete currency. odokienko@UD */
if (isset($new_settings['currency']) && $new_settings['currency']) {
$this->options['currency']['symbol'] = $new_settings['currency']['symbol'];
$this->options['currency']['types'] = $new_settings['currency']['types'];
}
//** Process Special Settings */
//** Default predefined services */
$this->options['predefined_services'][0]['name'] = __("Web Design Services", WPI);
$this->options['predefined_services'][0]['quantity'] = 1;
$this->options['predefined_services'][0]['price'] = 30;
$this->options['predefined_services'][1]['name'] = __("Web Development Services", WPI);
$this->options['predefined_services'][1]['quantity'] = 1;
$this->options['predefined_services'][1]['price'] = 30;
$this->options['predefined_services'] = isset($new_settings['predefined_services']) ? $new_settings['predefined_services'] : $this->options['predefined_services'];
//** E-Mail Templates */
if (isset($new_settings['notification'])) {
$this->options['notification'] = $new_settings['notification'];
}
//** fix checkboxes */
foreach ($this->options['billing'] as $key => $value) {
if (!isset($new_settings['billing'][$key]['allow'])) {
unset($this->options['billing'][$key]['allow']);
}
}
$checkbox_array = array('increment_invoice_id', 'send_thank_you_email', 'cc_thank_you_email', 'force_https', 'show_recurring_billing', 'send_invoice_creator_email');
foreach ($checkbox_array as $checkbox_name) {
if (!isset($new_settings[$checkbox_name])) {
unset($this->options[$checkbox_name]);
}
}
$this->CommitUpdates();
//** Update global variable */
$wpi_settings = WPI_Functions::array_merge_recursive_distinct($wpi_settings, $this->options);
//** Fix Predefined Services */
$wpi_settings['predefined_services'] = $this->options['predefined_services'];
//** Fix E-Mail Templates */
$wpi_settings['notification'] = $this->options['notification'];
wpi_gateway_base::sync_billing_objects();
}
/**
* Handles validation when somebody is attempting to view an invoice.
* If validation is passsed, we add the necessary
* filters to display the invoice header and page content;
* Global $invoice_id variable set by WPI_Functions::validate_page_hash();
*/
function template_redirect()
{
global $invoice_id, $wpi_settings, $wpi_invoice_object, $post, $current_user;
//** Alwys load styles without checking if given page has an invoice */
wp_enqueue_style('wpi-theme-specific');
wp_enqueue_style('wpi-default-style');
//** Determine if the current page is invoice's page */
if (empty($post->ID) || $wpi_settings['web_invoice_page'] != $post->ID) {
return;
}
//** If invoice_id is passed, run validate_page_hash to make sure this is the right page and invoice_id exists */
if (isset($_GET['invoice_id'])) {
if (WPI_Functions::validate_page_hash(esc_sql($_GET['invoice_id']))) {
//** load global invoice object */
$post_id = wpi_invoice_id_to_post_id($invoice_id);
$wpi_invoice_object = new WPI_Invoice();
$wpi_invoice_object->load_invoice("id={$post_id}");
add_filter('viewable_invoice_types', array($this, 'viewable_types'));
//** Determine if current invoice object is "viewable" */
if (!in_array($wpi_invoice_object->data['post_status'], apply_filters('viewable_invoice_types', array('active')))) {
return;
}
if (isset($wpi_settings['logged_in_only']) && $wpi_settings['logged_in_only'] == 'true') {
if (!current_user_can(WPI_UI::get_capability_by_level($wpi_settings['user_level'])) && !WPI_Functions::user_is_invoice_recipient($wpi_invoice_object)) {
//** Show 404 when invoice doesn't exist */
$not_found = get_query_template('404');
require_once $not_found;
die;
}
}
//** Load front end scripts */
wp_enqueue_script('jquery.validate');
wp_enqueue_script('wpi-gateways');
wp_enqueue_script('jquery.maskedinput');
wp_enqueue_script('wpi-frontend-scripts');
if (!empty($wpi_settings['ga_event_tracking']) && $wpi_settings['ga_event_tracking']['enabled'] == 'true') {
wp_enqueue_script('wpi-ga-tracking', WPI_URL . "/core/js/wpi.ga.tracking.js", array('jquery'));
}
//** Apply Filters to the invoice description */
add_action('wpi_description', 'wpautop');
add_action('wpi_description', 'wptexturize');
add_action('wpi_description', 'shortcode_unautop');
add_action('wpi_description', 'convert_chars');
add_action('wpi_description', 'capital_P_dangit');
//** Declare the variable that will hold our AJAX url for JavaScript purposes */
wp_localize_script('wpi-gateways', 'wpi_ajax', array('url' => admin_url('admin-ajax.php')));
add_action('wp_head', array('WPI_UI', 'frontend_header'));
if ($wpi_settings['replace_page_title_with_subject'] == 'true' || $wpi_settings['hide_page_title'] == 'true') {
add_action('wp_title', array('WPI_UI', 'wp_title'), 0, 3);
}
if ($wpi_settings['replace_page_heading_with_subject'] == 'true' || $wpi_settings['hide_page_title'] == 'true') {
add_action('the_title', array('WPI_UI', 'the_title'), 0, 2);
}
add_action('the_content', array('WPI_UI', 'the_content'), 20);
} else {
//** Show 404 when invoice doesn't exist */
$not_found = get_query_template('404');
require_once $not_found;
die;
}
}
//** Fixed WordPress filters if page is being opened in HTTPS mode */
if (isset($_SERVER['HTTPS']) && $_SERVER["HTTPS"] == "on") {
if (function_exists('force_ssl')) {
add_filter('option_siteurl', 'force_ssl');
add_filter('option_home', 'force_ssl');
add_filter('option_url', 'force_ssl');
add_filter('option_wpurl', 'force_ssl');
add_filter('option_stylesheet_url', 'force_ssl');
add_filter('option_template_url', 'force_ssl');
add_filter('script_loader_src', 'force_ssl');
}
}
//** Lookup functionality */
if (isset($_POST['wp_invoice_lookup_input'])) {
if (!empty($current_user->ID)) {
$id = get_invoice_id($_POST['wp_invoice_lookup_input']);
if (empty($id)) {
//** Show 404 when invoice doesn't exist */
$not_found = get_query_template('404');
require_once $not_found;
die;
}
$invoice = get_invoice($id);
if (current_user_can('level_10') || $current_user->data->user_email == $invoice['user_email']) {
header("location:" . get_invoice_permalink($_POST['wp_invoice_lookup_input']));
die;
} else {
//** Show 404 when invoice doesn't exist */
$not_found = get_query_template('404');
require_once $not_found;
die;
}
} else {
//** Show 404 when invoice doesn't exist */
$not_found = get_query_template('404');
require_once $not_found;
die;
}
}
}
<li class="hide_after_success">
<label class="inputLabel" for="cc_data[card_num]"><?php _e('Credit Card Number', WPI); ?></label>
<input name="cc_data[card_num]" autocomplete="off" onkeyup="cc_card_pick();" id="cc_data[card_num]" class="credit_card_number input_field" type="text" size="22" maxlength="22" />
</li>
<li class="hide_after_success nocard" id="cardimage" style="background: url(<?php echo $wpi_settings['frontend_path']; ?>/core/images/card_array.png) no-repeat;">
</li>
<li class="hide_after_success">
<label class="inputLabel" for="exp_month"><?php _e('Expiration Date', WPI); ?></label>
<?php _e('Month', WPI); ?> <?php echo WPI_UI::select("name=cc_data[exp_year]&values=months"); ?>
<?php _e('Year', WPI); ?> <?php echo WPI_UI::select("name=cc_data[exp_year]&values=years"); ?>
</li>
<li class="hide_after_success">
<label class="inputLabel" for="card_code"><?php _e('Security Code', WPI); ?></label>
<input id="card_code" autocomplete="off" name="cc_data[card_code]" class="input_field" style="width: 70px;" type="text" size="4" maxlength="4" />
</li>
<li id="wp_invoice_process_wait">
<label for="submit"><span></span> </label>
<button type="submit" id="cc_pay_button" class="hide_after_success submit_button"><?php echo sprintf(__('Process Payment of %s', WPI), $invoice['meta']['currency_symbol'] . WPI_Functions::money_format($invoice['amount'])); ?></button>
</li>
<br class="cb" />
</ol>
</fieldset>
</form>
<div id="wp_cc_response"></div>
/**
* Checks for, and downloads, any premium features from TCT servers
*
* @uses $wpdb
* @since 3.0
*
*/
function check_for_premium_features($return = false) {
global $wpi_settings;
$blogname = get_bloginfo('url');
$blogname = urlencode(str_replace(array('http://', 'https://'), '', $blogname));
$system = 'wpi';
$wpi_version = WP_INVOICE_VERSION_NUM;
$api_key = WPI_Functions::get_api_key(array('force_check' => true, 'return' => true));
if(empty($api_key) || strlen($api_key) != 40) {
if($return) {
if(empty($api_key)) {
$api_key = __("The API key could not be generated.", WPI);
}
return sprintf(__('An error occured during premium feature check: <b>%s</b>.',WPI), $api_key);
} else {
return;
}
}
$check_url = "http://updates.usabilitydynamics.com/?system={$system}&site={$blogname}&system_version={$wpi_version}&api_key={$api_key}";
$response = @wp_remote_get($check_url);
if (!$response) {
return;
}
// Check for errors
if (is_object($response) && !empty($response->errors)) {
foreach ($response->errors as $update_errrors) {
$error_string .= implode(",", $update_errrors);
WPI_Functions::log("Feature Update Error: " . $error_string);
}
if ($return) {
return sprintf(__('An error occured during premium feature check: <b> %s </b>.', WPI), $error_string);
}
return;
}
//** Quit if failure */
if ($response['response']['code'] != '200') {
return;
}
$response = @json_decode($response['body']);
if (is_object($response->available_features)) {
$response->available_features = WPI_Functions::objectToArray($response->available_features);
//** Update the database */
$wpi_settings = get_option('wpi_options');
$wpi_settings['available_features'] = WPI_Functions::objectToArray($response->available_features);
update_option('wpi_options', $wpi_settings);
} // available_features
if ($response->features == 'eligible' && $wpi_settings['disable_automatic_feature_update'] != 'true') {
// Try to create directory if it doesn't exist
if (!is_dir(WPI_Premium)) {
@mkdir(WPI_Premium, 0755);
}
// If didn't work, we quit
if (!is_dir(WPI_Premium)) {
continue;
}
// Save code
if (is_object($response->code)) {
foreach ($response->code as $code) {
$filename = $code->filename;
$php_code = $code->code;
$version = $code->version;
//** Check version */
$default_headers = array(
'Name' => __('Feature Name', WPI),
'Version' => __('Version', WPI),
'Description' => __('Description', WPI)
);
$current_file = @get_file_data(WPI_Premium . "/" . $filename, $default_headers, 'plugin');
if (@version_compare($current_file[Version], $version) == '-1') {
$this_file = WPI_Premium . "/" . $filename;
$fh = @fopen($this_file, 'w');
if ($fh) {
fwrite($fh, $php_code);
fclose($fh);
if ($current_file[Version]) {
//UD_F::log(sprintf(__('WP-Invoice Premium Feature: %s updated to version %s from %s.', WPI), $code->name, $version, $current_file[Version]));
} else {
//UD_F::log(sprintf(__('WP-Invoice Premium Feature: %s updated to version %s.', WPI), $code->name, $version));
}
$updated_features[] = $code->name;
}
} else {
}
}
}
}
// Update settings
//WPI_Functions::settings_action(true);
if ($return && $wpi_settings['disable_automatic_feature_update'] == 'true') {
return __('Update ran successfully but no features were downloaded because the setting is disabled. Enable in the "Developer" tab.', WPI);
} elseif ($return) {
return __('Update ran successfully.', WPI);
}
}
function revalidate() {
WPI_Functions::total_revalidate();
}
wp_redirect(add_query_arg('paged', $total_pages));
exit;
}
$title = $post_type_object->labels->name;
?>
<div class="wrap">
<?php
screen_icon();
?>
<h2><?php
_e('Sales Log', WPI);
?>
</h2>
<?php
WPI_Functions::print_messages();
?>
<?php
$wp_list_table->views();
?>
<form id="posts-filter" action="" method="get">
<?php
$wp_list_table->search_box($post_type_object->labels->search_items, 'post');
?>
<input type="hidden" name="post_status" class="post_status_page" value="<?php
echo !empty($_REQUEST['post_status']) ? esc_attr($_REQUEST['post_status']) : 'all';
?>
" />
<input type="hidden" name="post_type" class="post_type_page" value="<?php
/**
* Create new invoice
*
* @param array $args
*
* @return WPI_Invoice
* @see WPI_Invoice
* @uses Internal API of plugin
*/
function create_invoice($args = array())
{
global $wpi_settings;
//** Default arguments */
$defaults = array('custom_id' => false, 'subject' => false, 'description' => false, 'type' => false, 'user_data' => array('user_email' => false, 'first_name' => false, 'last_name' => false, 'phonenumber' => false, 'streetaddress' => false, 'city' => false, 'state' => false, 'zip' => false, 'country' => false), 'deposit' => false, 'due_date' => array('year' => false, 'month' => false, 'day' => false), 'currency' => false, 'tax' => false, 'tax_method' => false, 'recurring' => array('unit' => false, 'length' => false, 'cycles' => false, 'send_invoice_automatically' => false, 'start_date' => array('month' => false, 'day' => false, 'year' => false)), 'status' => false, 'discount' => array('name' => false, 'type' => false, 'amount' => false), 'items' => array(), 'charges' => array());
//** Parse arguments */
extract($args = wp_parse_args($args, $defaults));
//** If empty subject - return error */
if (!$subject) {
return new WP_Error('wp.invoice', __('Method requires "subject" argument to be passed.', WPI), $args);
}
//** If empty user_email - return error */
if (!$user_data['user_email']) {
return new WP_Error('wp.invoice', __('Method requires "user_email" in "user_data" argument to be passed.', WPI), $args);
}
if (!filter_var($user_data['user_email'], FILTER_VALIDATE_EMAIL)) {
return new WP_Error('wp.invoice', __('User Email is malformed.', WPI), $args);
}
//** Items/Charges check */
if (empty($items) && empty($charges)) {
return new WP_Error('wp.invoice', __('Method requires "items" or "charges" argument to be passed.', WPI), $args);
}
//** If type is registered */
if (!array_key_exists($type, $wpi_settings['types'])) {
return new WP_Error('wp.invoice', __('Unknown invoice type.', WPI), $args);
}
//** If recurring */
if ($type == 'recurring') {
$recurring = array_filter($recurring);
if (empty($recurring['unit']) || empty($recurring['cycles'])) {
return new WP_Error('wp.invoice', __('Method requires correct "recurring" argument if "type" is recurring.', WPI), $args);
}
if (!empty($deposit)) {
return new WP_Error('wp.invoice', __('Cannot use "deposit" with "recurring" type.', WPI), $args);
}
}
//** If quote */
if ($type == 'quote') {
if (!empty($deposit)) {
return new WP_Error('wp.invoice', __('Cannot use "deposit" with "quote" type.', WPI), $args);
}
}
//** Check status */
if (!$status) {
return new WP_Error('wp.invoice', __('Method requires "status" argument to be passed.', WPI), $args);
}
if (!array_key_exists($status, $wpi_settings['invoice_statuses'])) {
return new WP_Error('wp.invoice', __('Unknown invoice status.', WPI), $args);
}
//** New Invoice object */
$invoice = new WPI_Invoice();
//** Load invoice by ID */
$invoice->create_new_invoice($args);
//** Set type */
$invoice->set(array('type' => $type));
//** If quote */
if ($type == 'quote') {
$invoice->set(array('status' => $type));
$invoice->set(array('is_quote' => 'true'));
}
//** Recurring */
if ($type == 'recurring') {
$invoice->create_schedule($recurring);
}
//** Try loading user by email */
$invoice->load_user(array('email' => $user_data['user_email']));
//** If new user - add data to his object */
if (empty($invoice->data['user_data'])) {
$invoice->data['user_data'] = $user_data;
}
//** Create/Update user if need */
WPI_Functions::update_user($user_data);
//** Try loading user by email again */
$invoice->load_user(array('email' => $user_data['user_email']));
//** Partial payments */
if ($deposit) {
$invoice->set(array('deposit_amount' => $deposit));
} else {
$invoice->set(array('deposit_amount' => 0));
}
//** Due date */
$invoice->set(array('due_date_year' => $due_date['year']));
$invoice->set(array('due_date_month' => $due_date['month']));
$invoice->set(array('due_date_day' => $due_date['day']));
//** Currency */
$invoice->set(array('default_currency_code' => $currency));
//** Tax */
$invoice->set(array('tax' => $tax));
//** Status */
$invoice->set(array('post_status' => $status));
//** Discount */
$discount = array_filter($discount);
if (!empty($discount)) {
if (empty($discount['name'])) {
return new WP_Error('wp.invoice', __('Discount name is required.', WPI), $args);
}
if (empty($discount['type'])) {
return new WP_Error('wp.invoice', __('Discount type is required. ("amount" or "percent").', WPI), $args);
}
if (empty($discount['amount'])) {
return new WP_Error('wp.invoice', __('Discount amount is required.', WPI), $args);
}
$invoice->add_discount($discount);
}
//** Items */
foreach ($items as $item) {
//** Do not allow to save melformed items */
if (empty($item['name']) || empty($item['quantity']) || empty($item['price'])) {
return new WP_Error('wp.invoice', __('One or more "items" have malformed structure. Cannot create Invoice.', WPI), $args);
}
//** Global tax has higher priority */
if (!empty($tax)) {
$item['tax_rate'] = $tax;
}
//** Check types */
if (!is_numeric($item['quantity'])) {
return new WP_Error('wp.invoice', __('One or more "items" have wrong "quantity" value. Cannot create Invoice.', WPI), $args);
}
if (!is_numeric($item['price'])) {
return new WP_Error('wp.invoice', __('One or more "items" have wrong "price" value. Cannot create Invoice.', WPI), $args);
}
if (!empty($item['tax_rate'])) {
if (!is_numeric($item['tax_rate'])) {
return new WP_Error('wp.invoice', __('One or more "items" have wrong "tax_rate" value. Cannot create Invoice.', WPI), $args);
}
}
//** If passed validation - save item */
$invoice->line_item($item);
}
//** Charges */
foreach ($charges as $charge) {
//** Do not allow to save melformed items */
if (empty($charge['name']) || empty($charge['amount'])) {
return new WP_Error('wp.invoice', __('One or more "charges" have malformed structure. Cannot create Invoice.', WPI), $args);
}
//** Global tax has higher priority */
if (!empty($tax)) {
$charge['tax'] = $tax;
}
//** Check types */
if (!is_numeric($charge['amount'])) {
return new WP_Error('wp.invoice', __('One or more "charges" have wrong "amount" value. Cannot create Invoice.', WPI), $args);
}
if (!empty($charge['tax'])) {
if (!is_numeric($charge['tax'])) {
return new WP_Error('wp.invoice', __('One or more "charges" have wrong "tax" value. Cannot create Invoice.', WPI), $args);
}
}
//** If passed validation - save item */
$invoice->line_charge($charge);
}
//** Set tax method */
if (!empty($tax_method)) {
if ($tax_method != 'before_discount' && $tax_method != 'after_discount') {
return new WP_Error('wp.invoice', __('Unknown "tax_method".', WPI), $args);
}
}
$invoice->set(array('tax_method' => $tax_method));
//** Save */
$invoice->save_invoice();
//** Return saved object */
return $invoice;
}
