function woocommerce_apply_giftcard($giftcard_code)
{
global $wpdb;
if (!empty($_POST['giftcard_code'])) {
$giftcard_number = sanitize_text_field($_POST['giftcard_code']);
if (!isset(WC()->session->giftcard_post)) {
$giftcard_id = wpr_get_giftcard_by_code($giftcard_number);
if ($giftcard_id) {
$current_date = date("Y-m-d");
$cardExperation = wpr_get_giftcard_expiration($giftcard_id);
if (strtotime($current_date) <= strtotime($cardExperation) || strtotime($cardExperation) == '') {
if (wpr_get_giftcard_balance($giftcard_id) > 0) {
WC()->session->giftcard_post = $giftcard_id;
wc_add_notice(__('Gift card applied successfully.', 'rpgiftcards'), 'success');
} else {
wc_add_notice(__('Gift Card does not have a balance!', 'rpgiftcards'), 'error');
}
} else {
wc_add_notice(__('Gift Card has expired!', 'rpgiftcards'), 'error');
// Giftcard Entered has expired
}
} else {
wc_add_notice(__('Gift Card does not exist!', 'rpgiftcards'), 'error');
// Giftcard Entered does not exist
}
} else {
wc_add_notice(__('Gift Card already in the cart!', 'rpgiftcards'), 'error');
// You already have a gift card in the cart
}
wc_print_notices();
}
}
function wpr_decrease_giftcard($atts)
{
global $wpdb, $woocommerce;
if (current_user_can('manage_options') || current_user_can('manage_woocommerce')) {
if (isset($_POST['giftcard_code'])) {
$giftCardNumber = sanitize_text_field($_POST['giftcard_code']);
}
if (isset($_POST['giftcard_debt'])) {
$giftCardDebt = sanitize_text_field($_POST['giftcard_debt']);
}
$return = '';
$return .= '<form class="check_giftcard_balance" method="post">';
$return .= '<p class="form-row form-row-first">';
$return .= '<input type="text" name="giftcard_code" class="input-text" placeholder="' . __('Gift card', 'rpgiftcards') . '" id="giftcard_code" value="" />';
$return .= '</p>';
$return .= '<p class="form-row form-row-first">';
$return .= '<input type="text" name="giftcard_debt" class="input-text" placeholder="' . __('Amount Used', 'rpgiftcards') . '" id="giftcard_debt" value="" />';
$return .= '</p>';
$return .= '<p class="form-row form-row-last">';
$return .= '<input type="submit" class="button" name="check_giftcard" value="' . __('Submit', 'rpgiftcards') . '" />';
$return .= '</p>';
$return .= '<div class="clear"></div>';
$return .= '</form>';
$return .= '<div id="theBalance"></div>';
if (isset($_POST['giftcard_debt'])) {
$giftcard_found = wpr_get_giftcard_by_code($giftCardNumber);
if ($giftcard_found) {
$current_date = date("Y-m-d");
$giftcard = wpr_get_giftcard_info($giftcard_found);
$cardExperation = $giftcard['expiry_date'];
// Valid Gift Card Entered
if (strtotime($current_date) <= strtotime($cardExperation) || strtotime($cardExperation) == '') {
$oldBalance = $giftcard['balance'];
$GiftcardBalance = (double) $oldBalance;
if ($GiftcardBalance >= $giftCardDebt) {
$giftcard['balance'] = (double) $GiftcardBalance - (double) $giftCardDebt;
$giftcardRemaining = 0;
} else {
$giftcard['balance'] = 0;
$giftcardRemaining = (double) $giftCardDebt - (double) $GiftcardBalance;
$return .= '<h3>' . __('Amount Remaining to Pay', 'rpgiftcards') . ': ' . woocommerce_price($giftcardRemaining) . '</h3>';
}
update_post_meta($giftcard_found, '_wpr_giftcard', $giftcard);
$return .= '<h3>' . __('Remaining Balance on Card', 'rpgiftcards') . ': ' . woocommerce_price($giftcard['balance']) . '</h3>';
} else {
$return .= '<h3>' . __('Gift Card Has Expired', 'rpgiftcards') . '</h3>';
}
} else {
$return .= '<h3>' . __('Gift Card Does Not Exist', 'rpgiftcards') . '</h3>';
}
}
return apply_filters('wpr_check_giftcard', $return);
}
}
public function rpgc_info_meta_box($post)
{
global $wpdb;
$data = get_post_meta($post->ID);
$orderCardNumber = wpr_get_order_card_number($post->ID);
$orderCardBalance = wpr_get_order_card_balance($post->ID);
$orderCardPayment = wpr_get_order_card_payment($post->ID);
$isAlreadyRefunded = wpr_get_order_refund_status($post->ID);
echo '<div id="giftcard_regenerate" class="panel woocommerce_options_panel">';
echo ' <div class="options_group">';
echo '<ul>';
if (isset($orderCardNumber)) {
echo '<li>' . __('Gift Card #:', 'rpgiftcards') . ' ' . esc_attr($orderCardNumber) . '</li>';
}
if (isset($orderCardPayment)) {
echo '<li>' . __('Payment:', 'rpgiftcards') . ' ' . woocommerce_price($orderCardPayment) . '</li>';
}
if (isset($orderCardBalance)) {
echo '<li>' . __('Balance remaining:', 'rpgiftcards') . ' ' . woocommerce_price($orderCardBalance) . '</li>';
}
echo '</ul>';
$giftcard_found = wpr_get_giftcard_by_code($orderCardNumber);
if ($giftcard_found) {
echo '<div>';
$link = 'post.php?post=' . $giftcard_found . '&action=edit';
echo '<a href="' . admin_url($link) . '">' . __('Access Gift Card', 'rpgiftcards') . '</a>';
if (!empty($isAlreadyRefunded)) {
echo '<br /><span style="color: #dd0000;">' . __('Gift card refunded ', 'rpgiftcards') . ' ' . woocommerce_price($orderCardPayment) . '</span>';
}
echo '</div>';
}
echo ' </div>';
echo '</div>';
}
