/**
* Show Balance in Header
* @since 0.1
* @version 1.4.1
*/
public function show_balance($dump = NULL, $context = 'header')
{
// Prep
$output = '';
$user_id = bp_displayed_user_id();
// Check for exclusion
if ($this->core->exclude_user($user_id)) {
return;
}
// Check visibility settings
if (!$this->buddypress['visibility']['balance'] && !bp_is_my_profile() && !mycred_is_admin()) {
return;
}
// Parse template
$template = $this->buddypress['balance_template'];
// Loop though all post types
$mycred_types = mycred_get_types();
if (!empty($mycred_types)) {
$_template = $template;
foreach ($mycred_types as $type => $label) {
$template = $_template;
// Load myCRED with this points type
$mycred = mycred($type);
// Check if user is excluded from this type
if ($mycred->exclude_user($user_id)) {
continue;
}
// Get users balance
$balance = $mycred->get_users_cred($user_id, $type);
// Output
$template = str_replace('%label%', $label, $template);
$template = $mycred->template_tags_general($template);
$output .= '<div class="mycred-balance mycred-' . $type . '">' . $template . ' ' . $mycred->format_creds($balance) . '</div>';
}
}
echo apply_filters('mycred_bp_profile_header', $output, $this->buddypress['balance_template'], $this);
}
/**
* Render Shortcode Form
* Returns an advanced version allowing for further customizations.
* @since 0.1
* @version 1.5
*/
public function render_shortcode_form($atts, $content = '')
{
// Make sure the add-on has been setup
if (!isset($this->core->buy_creds)) {
if (mycred_is_admin()) {
return '<p style="color:red;"><a href="' . $this->get_settings_url('buycred_module') . '">' . __('This Add-on needs to setup before you can use this shortcode.', 'mycred') . '</a></p>';
} else {
return '';
}
}
extract(shortcode_atts(array('button' => '', 'gateway' => '', 'ctype' => 'mycred_default', 'amount' => '', 'gift_to' => '', 'login' => $this->core->template_tags_general($this->core->buy_creds['login'])), $atts));
// If we are not logged in
if (!is_user_logged_in()) {
return '<p class="mycred-buy login">' . $login . '</p>';
}
// Catch errors
$installed = $this->get();
if (empty($installed)) {
return __('No gateways installed.', 'mycred');
}
if (!empty($gateway) && !array_key_exists($gateway, $installed)) {
return __('Gateway does not exist.', 'mycred');
}
if (empty($this->active)) {
return __('No active gateways found.', 'mycred');
}
if (!empty($gateway) && !$this->is_active($gateway)) {
return __('The selected gateway is not active.', 'mycred');
}
// Prep
$buy_author = false;
$buy_member = false;
$buy_others = false;
$buy_self = false;
$classes = array('myCRED-buy-form');
// Gifting is enabled
if ($this->core->buy_creds['gifting']['authors']) {
// This is a gift to the post author
if ($gift_to == 'author') {
global $post;
$user_id = $post->post_author;
$buy_author = true;
} elseif ($gift_to == 'select') {
$user_id = '';
$buy_others = true;
} elseif (is_numeric($gift_to)) {
$user_id = absint($gift_to);
$buy_member = true;
} else {
$user_id = get_current_user_id();
$buy_self = true;
}
} else {
$user_id = get_current_user_id();
$buy_self = true;
}
// Button
if (!empty($gateway) && isset($installed[$gateway]['title']) && empty($button)) {
$button_label = __('Buy with %gateway%', 'mycred');
} elseif (!empty($button)) {
$button_label = $button;
} else {
$button_label = __('Buy Now', 'mycred');
}
$button_label = $this->core->template_tags_general($button_label);
if (!empty($gateway)) {
$gateway_name = explode(' ', $installed[$gateway]['title']);
$button_label = str_replace('%gateway%', $gateway_name[0], $button_label);
$classes[] = $gateway_name[0];
}
// Start constructing form with title and submit button
$form = '
<style type="text/css">
form.myCRED-buy-form { display: block; min-height: 80px; }
form.myCRED-buy-form > div { float: left; margin-right: 24px; }
form.myCRED-buy-form > div label { display: block; }
</style>
<form method="post" action="" class="' . implode(' ', $classes) . '">';
// Gifting a specific user or post author
if ($buy_author) {
$form .= '
<input type="hidden" name="post_id" value="' . $post_id . '" />';
} elseif ($buy_member) {
$form .= '
<input type="hidden" name="gift_to" value="' . $user_id . '" />';
} elseif ($buy_others) {
// Select gift recipient from a drop-down
if ($gift_to == 'select') {
$select = '<select name="gift_to">';
$blog_users = get_users();
if (!empty($blog_users)) {
foreach ($blog_users as $blog_user) {
if ($this->core->exclude_user($blog_user->ID) || $blog_user->ID === get_current_user_id()) {
continue;
}
$select .= '<option value="' . $blog_user->ID . '">' . $blog_user->display_name . '</option>';
}
unset($blog_users);
} else {
$select .= '<option value="">' . __('No users found', 'mycred') . '</option>';
}
$select .= '</select>';
} else {
$select = '<input type="text" name="gift_to" value="" class="pick-user" size="20" />';
}
$form .= '
<div class="select-to">
<label>' . __('To', 'mycred') . ':</label>
' . $select . '
</div>';
}
// Amount
$no_of_amounts = 0;
$minimum = $this->core->number($this->core->buy_creds['minimum']);
if (!empty($amount)) {
$no_of_amounts = sizeof(array_filter(explode(',', $amount), create_function('$a', 'return !empty($a);')));
}
// Multiple amounts set
if ($no_of_amounts > 1) {
// Let user select from this list of amounts
$amount = explode(',', $amount);
$form .= '
<div class="select-amount">
<label>' . __('Select Amount', 'mycred') . ':</label>
<select name="amount">';
foreach ($amount as $number) {
$form .= '<option value="' . $number . '">' . $number . '</option>';
}
$form .= '
</select>
</div>';
} elseif ((int) $no_of_amounts == 1) {
$form .= '
<input type="hidden" name="amount" value="' . $this->core->number($amount) . '" />';
} else {
$form .= '
<div class="select-amount">
<label>' . __('Amount', 'mycred') . ':</label>
<input type="text" name="amount" value="' . $minimum . '" size="5" /><br />
<em>' . __('min.', 'mycred') . ' ' . $minimum . '</em>
</div>';
}
// No gateway nominated - User needs to select
if ($gateway == '') {
$form .= '
<div class="select-gateway">
<label>' . __('Select Gateway', 'mycred') . ':</label>
<select name="mycred_buy">';
foreach ($installed as $gateway_id => $data) {
if (!$this->is_active($gateway_id)) {
continue;
}
$form .= '<option value="' . $gateway_id . '">' . $data['title'] . '</option>';
}
$form .= '
</select>
</div>';
} else {
$form .= '
<input type="hidden" name="mycred_buy" value="' . $gateway . '" />';
}
$form .= '
<input type="hidden" name="token" value="' . wp_create_nonce('mycred-buy-creds') . '" />
<input type="hidden" name="transaction_id" value="' . strtoupper(wp_generate_password(6, false, false)) . '" />
<input type="hidden" name="ctype" value="' . $ctype . '" />
<input type="submit" name="submit" style="margin-top:18px;" value="' . $button_label . '" class="mycred-buy button button-primary button-large btn btn-primary btn-lg" />
<div class="clear clearfix"></div>
</form>';
return $form;
}
/**
* BuddyPress Profile
* @since 1.4
* @version 1.1
*/
public function buddypress_profile()
{
// Prep
$output = '';
$user_id = bp_displayed_user_id();
// Check for exclusion
if ($this->core->exclude_user($user_id)) {
return;
}
// If it is my profile or other members allowed to view eachothers profiles or if we are admins
if (bp_is_my_profile() || mycred_is_admin()) {
$users_ref_link = $this->get_ref_link($user_id, home_url('/'));
$output .= '<div class="bp-widget mycred">';
// Title if set
if ($this->prefs['buddypress']['title'] != '') {
$output .= '<h4>' . $this->prefs['buddypress']['title'] . '</h4>';
}
// Table
$output .= '<table class="profile-fields">';
$output .= sprintf('<tr class="field_1 field_ref_link"><td class="label">%s</td><td>%s</td></tr>', __('Link', 'mycred'), $users_ref_link);
// Show Visitor referral count
if ($this->prefs['visit']['creds'] != 0) {
$output .= sprintf('<tr class="field_2 field_ref_count_visit"><td class="label">%s</td><td>%s</td></tr>', __('Visitors Referred', 'mycred'), mycred_count_ref_instances('visitor_referral', $user_id, $this->mycred_type));
}
// Show Signup referral count
if ($this->prefs['signup']['creds'] != 0) {
$output .= sprintf('<tr class="field_3 field_ref_count_signup"><td class="label">%s</td><td>%s</td></tr>', __('Signups Referred', 'mycred'), mycred_count_ref_instances('signup_referral', $user_id, $this->mycred_type));
}
$output .= '</table>';
// Description if set
if (!empty($this->prefs['buddypress']['desc'])) {
$output .= wpautop(wptexturize($this->prefs['buddypress']['desc']));
}
$output .= '</div>';
}
$output = do_shortcode($output);
echo apply_filters('mycred_affiliate_bp_profile', $output, $user_id, $users_ref_link, $this);
}
/**
* Ajax: Inline Edit Users Balance
* @since 1.2
* @version 1.1
*/
public function inline_edit_user_balance()
{
// Security
check_ajax_referer('mycred-update-users-balance', 'token');
// Check current user
$current_user = get_current_user_id();
if (!mycred_is_admin($current_user)) {
wp_send_json_error('ERROR_1');
}
// Type
$type = sanitize_text_field($_POST['type']);
$mycred = mycred($type);
// User
$user_id = abs($_POST['user']);
if ($mycred->exclude_user($user_id)) {
wp_send_json_error(array('error' => 'ERROR_2', 'message' => __('User is excluded', 'mycred')));
}
// Log entry
$entry = trim($_POST['entry']);
if ($mycred->can_edit_creds() && !$mycred->can_edit_plugin() && empty($entry)) {
wp_send_json_error(array('error' => 'ERROR_3', 'message' => __('Log Entry can not be empty', 'mycred')));
}
// Amount
if ($_POST['amount'] == 0 || empty($_POST['amount'])) {
wp_send_json_error(array('error' => 'ERROR_4', 'message' => __('Amount can not be zero', 'mycred')));
} else {
$amount = $mycred->number($_POST['amount']);
}
// Data
$data = apply_filters('mycred_manual_change', array('ref_type' => 'user'), $this);
// Execute
$result = $mycred->add_creds('manual', $user_id, $amount, $entry, $current_user, $data, $type);
if ($result !== false) {
wp_send_json_success($mycred->get_users_cred($user_id, $type));
} else {
wp_send_json_error(array('error' => 'ERROR_5', 'message' => __('Failed to update this uses balance.', 'mycred')));
}
}
/**
* Render Shortcode AJAX
* Just as protecting the entire content, the mycred_sell_this_ajax shortcode protects
* parts of the content and uses AJAX to make the purchase
*
* @returns (string) content
* @since 0.1
* @version 1.0.1
*/
public function render_ajax_shortcode($atts, $content)
{
global $mycred_buy_content;
// The Post
$post_id = $this->get_post_ID();
$the_post = get_post($post_id);
$user_id = get_current_user_id();
$sell_content = $this->sell_content;
$prefs = shortcode_atts(array('price' => $sell_content['defaults']['price'], 'button_label' => $sell_content['defaults']['button_label'], 'expire' => $sell_content['defaults']['expire']), $atts);
$sales_prefs = $this->get_sale_prefs($post_id);
// If we are not using defaults save these settings.
if ($sales_prefs['price'] != $prefs['price'] || $sales_prefs['button_label'] != $prefs['button_label'] || $sales_prefs['expire'] != $prefs['expire']) {
update_post_meta($post_id, 'myCRED_sell_content', array('price' => $prefs['price'], 'status' => $sales_prefs['status'], 'button_label' => $prefs['button_label'], 'expire' => $prefs['expire']));
}
// Not logged in
if (!is_user_logged_in()) {
$template = $sell_content['templates']['visitors'];
$template = str_replace('%price%', $this->core->format_creds($prefs['price']), $template);
$template = $this->core->template_tags_general($template);
$template = $this->core->template_tags_post($template, $the_post);
unset($content);
return '<div class="mycred-content-forsale">' . $template . '</div>';
} elseif (is_user_logged_in() && !$this->user_paid($user_id, $post_id) && $this->user_can_buy($user_id, $prefs['price'])) {
$template = $sell_content['templates']['members'];
$template = str_replace('%price%', $this->core->format_creds($prefs['price']), $template);
$template = $this->core->template_tags_general($template);
$template = $this->core->template_tags_post($template, $the_post);
if (isset($prefs['button_label'])) {
$button_text = $prefs['button_label'];
} else {
$button_text = $sell_content['defaults']['button_label'];
}
$button = '<input type="button" data-id="' . $the_post->ID . '" name="mycred-buy-button" value="' . $this->core->template_tags_post($button_text, $the_post) . '" class="mycred-sell-this-button button large" />';
$template = str_replace('%buy_button%', $button, $template);
unset($content);
$mycred_buy_content = true;
return '<div class="mycred-content-forsale">' . $template . '</div>';
} elseif (is_user_logged_in() && !$this->user_paid($user_id, $post_id) && !$this->user_can_buy($user_id, $prefs['price'])) {
$template = $sell_content['templates']['cantafford'];
$template = str_replace('%price%', $this->core->format_creds($prefs['price']), $template);
$template = $this->core->template_tags_general($template);
$template = $this->core->template_tags_post($template, $the_post);
unset($content);
return '<div class="mycred-content-forsale">' . $template . '</div>';
}
// Admin and Author Wrapper for highlight of content set for sale
if (mycred_is_admin() || $the_post->post_author == $user_id) {
$content = '<div class="mycred-mark-title">' . __('The following content is set for sale:', 'mycred') . '</div><div class="mycred-mark-content">' . $content . '</div>';
}
return do_shortcode($content);
}
/**
* Save Rank Details
* @since 1.1
* @version 1.1
*/
public function save_rank_settings($post_id)
{
// Make sure this is the correct post type
if (get_post_type($post_id) != 'mycred_rank') {
return;
} elseif (!mycred_is_admin(get_current_user_id())) {
return;
} elseif (!isset($_POST['mycred_rank']) || !is_array($_POST['mycred_rank'])) {
return;
} elseif (!wp_verify_nonce($_POST['mycred_rank']['token'], 'mycred-edit-rank')) {
return;
}
// Minimum can not be empty
if (empty($_POST['mycred_rank']['min'])) {
$min = 0;
} else {
$min = trim($_POST['mycred_rank']['min']);
}
// Maximum can not be empty
if (empty($_POST['mycred_rank']['max'])) {
$max = 999;
} else {
$max = trim($_POST['mycred_rank']['max']);
}
update_post_meta($post_id, 'mycred_rank_min', $min);
update_post_meta($post_id, 'mycred_rank_max', $max);
if (get_post_status($post_id) == 'publish') {
mycred_assign_ranks();
}
}
/**
* Save Email Notice Details
* @since 1.1
* @version 1.1
*/
public function save_email_notice($post_id)
{
// Make sure this is the correct post type
if (get_post_type($post_id) != 'mycred_email_notice') {
return;
} elseif (!mycred_is_admin(get_current_user_id())) {
return;
} elseif (!isset($_POST['mycred_email']) || !is_array($_POST['mycred_email'])) {
return;
} elseif (!wp_verify_nonce($_POST['mycred_email']['token'], 'mycred-edit-email')) {
return;
}
// Update Instance
if (!empty($_POST['mycred_email']['instance'])) {
// Lets make sure the value is properly formatted otherwise things could go uggly later
$instance_key = trim($_POST['mycred_email']['instance']);
$keys = explode('|', $instance_key);
if ($keys !== false && !empty($keys)) {
}
update_post_meta($post_id, 'mycred_email_instance', $instance_key);
}
// Construct new settings
$settings = array();
// If recipient is set but differs from the default, use the posted one else use default
if (!empty($_POST['mycred_email']['recipient'])) {
$settings['recipient'] = $_POST['mycred_email']['recipient'];
} else {
$settings['recipient'] = 'user';
}
// If senders name is set but differs from the default, use the posted one else use default
if (!empty($_POST['mycred_email']['senders_name'])) {
$settings['senders_name'] = $_POST['mycred_email']['senders_name'];
} else {
$settings['senders_name'] = $this->emailnotices['from']['name'];
}
// If senders email is set but differs from the default, use the posted one else use default
if (!empty($_POST['mycred_email']['senders_email'])) {
$settings['senders_email'] = $_POST['mycred_email']['senders_email'];
} else {
$settings['senders_email'] = $this->emailnotices['from']['email'];
}
// If senders email is set but differs from the default, use the posted one else use default
if (!empty($_POST['mycred_email']['reply_to'])) {
$settings['reply_to'] = $_POST['mycred_email']['reply_to'];
} else {
$settings['reply_to'] = $this->emailnotices['from']['reply_to'];
}
$settings['label'] = sanitize_text_field($_POST['mycred_email']['label']);
// Save settings
update_post_meta($post_id, 'mycred_email_settings', $settings);
// If rich editing is disabled bail now
if ($this->emailnotices['use_html'] === false) {
return;
}
// Save styling
if (!empty($_POST['mycred_email']['styling'])) {
update_post_meta($post_id, 'mycred_email_styling', trim($_POST['mycred_email']['styling']));
}
}
/**
* BuddyPress Profile
* @since 1.4
* @version 1.0
*/
public function buddypress_profile()
{
// Prep
$output = '';
$user_id = bp_displayed_user_id();
// Check for exclusion
if ($this->core->exclude_user($user_id)) {
return;
}
// If it is my profile or other members allowed to view eachothers profiles or if we are admins
if (bp_is_my_profile() || mycred_is_admin()) {
$users_ref_link = $this->get_ref_link($user_id, home_url('/'));
$output .= '<div class="bp-widget mycred">';
// Title if set
if (!empty($this->prefs['buddypress']['title'])) {
$output .= '<h4>' . $this->prefs['buddypress']['title'] . '</h4>';
}
// Table
$output .= sprintf('<table class="profile-fields"><tr class="field_1 field_ref_link"><td class="label">%s</td><td>%s</td></tr></table>', __('Link', 'mycred'), $users_ref_link);
// Description if set
if (!empty($this->prefs['buddypress']['desc'])) {
$output .= $this->prefs['buddypress']['desc'];
}
$output .= '</div>';
}
echo apply_filters('mycred_affiliate_bp_profile', $output, $user_id, $users_ref_link, $this);
}
