function buddystream_achievement_unlocked($achievement_id, $user_id)
{
$content = __('I just unlocked the', 'buddystream_lang') . " " . dpa_get_achievement_name() . " " . __('achievement!', 'buddystream');
if (get_user_meta($user_id, 'tweetstream_achievements', 1)) {
$content = "#twitter " . $content;
}
if (get_user_meta($user_id, 'facestream_achievements', 1)) {
$content = "#facebook " . $content;
}
$shortLink = buddystream_getShortUrl(dpa_get_achievement_slug_permalink());
buddystream_SocialIt($content, $shortLink, $user_id);
}
/**
* Sends the email notification to the user when an Achievement is unlocked.
*
* @global object $bp BuddyPress global settings
* @global nxtdb $nxtdb NXTClass database object
* @param int $achievement_id
* @param int $user_id
* @since 2.0
*/
function dpa_achievement_unlocked_notification($achievement_id, $user_id)
{
global $achievements_template, $bp, $nxtdb;
if ('no' == get_user_meta($user_id, 'notification_dpa_unlock_achievement', true)) {
return;
}
$recipient = get_userdata($user_id);
$settings_link = bp_core_get_user_domain($user_id) . bp_get_settings_slug() . '/notifications/';
$achievements_link = bp_core_get_user_domain($user_id) . DPA_SLUG . '/';
$email_subject = sprintf(__('[%1$s] Achievement unlocked: %2$s', 'dpa'), nxt_specialchars_decode(get_blog_option(BP_ROOT_BLOG, 'blogname'), ENT_QUOTES), dpa_get_achievement_name());
$email_content = sprintf(__('
You have unlocked an Achievement: %1$s
To review this and see all of your Achievements, go to %2$s
---------------------
To disable these notifications please log in and go to: %3$s', 'dpa'), dpa_get_achievement_name(), $achievements_link, $settings_link);
// Send the message
$email_to = apply_filters('dpa_unlock_achievement_notification_to', $recipient->user_email, $achievement_id);
$email_subject = apply_filters('dpa_unlock_achievement_notification_subject', $email_subject, $achievement_id);
$email_content = apply_filters('dpa_unlock_achievement_notification_message', $email_content, $achievement_id, $achievements_link, $settings_link);
nxt_mail($email_to, $email_subject, $email_content);
}
/**
* Returns Achievement's picture; takes into account size of image required
*
* @since 2.0
* @global DPA_Achievement_Template $achievements_template Achievements template tag object
* @global int $blog_id Site ID
* @global object $bp BuddyPress global settings
* @param string $size Optional; set to "thumb" to fetch thumbnail-sized picture, and "activitystream" for a thumbnail-sized picture with width/height style tags.
* @return string HTML image tag
*/
function dpa_get_achievement_picture($size = '')
{
global $achievements_template, $blog_id, $bp;
$achievement_slug = dpa_get_achievement_slug();
$achievement_id = dpa_get_achievement_id();
if ('thumb' == $size || 'activitystream' == $size) {
$is_thumbnail = true;
} else {
$is_thumbnail = dpa_get_achievement_picture_is_thumbnail();
}
if (($picture_id = dpa_get_achievement_picture_id()) < 1) {
if (empty($bp->grav_default->user)) {
$default_grav = 'wavatar';
} elseif ('mystery' == $bp->grav_default->user) {
$default_grav = apply_filters('bp_core_mysteryman_src', BP_PLUGIN_URL . '/bp-core/images/mystery-man.jpg');
} else {
$default_grav = $bp->grav_default->user;
}
if ('thumb' == $size) {
$grav_size = apply_filters('dpa_get_achievement_picture_gravatar_width', BP_AVATAR_THUMB_WIDTH, 'thumb');
} elseif ('activitystream' == $size) {
$grav_size = apply_filters('dpa_get_achievement_picture_gravatar_width', 20, 'activitystream');
} else {
$grav_size = apply_filters('dpa_get_achievement_picture_gravatar_width', BP_AVATAR_FULL_WIDTH, 'full');
}
$email = apply_filters('bp_core_gravatar_email', $achievement_slug . '@' . $bp->root_domain, $achievement_id, 'achievements');
if (is_ssl()) {
$host = 'https://secure.gravatar.com/avatar/';
} else {
$host = 'http://www.gravatar.com/avatar/';
}
$avatar_url = apply_filters('bp_gravatar_url', $host) . md5($email) . '?d=' . $default_grav . '&s=' . $grav_size;
} else {
if ($cached_urls = nxt_cache_get('dpa_achievement_picture_urls', 'dpa') && isset($cached_urls) && is_array($cached_urls) && isset($cached_urls[$picture_id]) && $cached_urls[$picture_id]) {
$avatar_url = $cached_urls[$picture_id];
} else {
if ($is_nonroot_multisite = is_multisite() && BP_ROOT_BLOG != $blog_id) {
switch_to_blog(BP_ROOT_BLOG);
}
// Necessary evil
list($avatar_url, $avatar_width, $avatar_height, $is_intermediate) = image_downsize($picture_id, 'large');
if ($is_nonroot_multisite) {
restore_current_blog();
}
if (!is_array($cached_urls)) {
$cached_urls = array($picture_id => $avatar_url);
} else {
$cached_urls[$picture_id] = $avatar_url;
}
$grav_size = 0;
nxt_cache_set('dpa_achievement_picture_urls', $cached_urls, 'dpa');
}
}
$style = '';
if ('activitystream' == $size && ('mystery' == $bp->grav_default->user || $picture_id > 0)) {
$style = 'width="20" height="20"';
}
if ($is_thumbnail) {
$picture_type = "avatar-thumbnail";
} else {
$picture_type = "avatar-full";
}
$url = '<img src="' . esc_url($avatar_url) . '" alt="' . esc_attr(dpa_get_achievement_name()) . '" title="' . esc_attr(dpa_get_achievement_name()) . '" ' . $style . ' class="avatar' . esc_attr(' achievement-' . $achievement_slug . '-avatar ') . $picture_type . '" />';
return apply_filters('dpa_get_achievement_picture', $url, $achievement_id, $picture_id, $grav_size, $style);
}
/**
* Adds entries to the activity stream.
* Has to be called from within the Achievement template loop.
*
* @global object $bp BuddyPress global settings
* @param int $user_id
* @param string $content The main text of the activity stream item; see dpa_format_activity()
* @param int $item_id Achievement ID
* @param string $component_action Optional; activity stream action name
* @see dpa_format_activity
* @since 2.0
*/
function dpa_record_activity($user_id, $content, $item_id, $component_action = 'new_achievement')
{
global $bp;
if (!bp_is_active('activity')) {
return false;
}
$permalink = dpa_get_achievement_slug_permalink();
switch ($component_action) {
default:
case 'new_achievement':
$entry = array('action' => sprintf(__('%1$s unlocked %2$s', 'dpa'), bp_core_get_userlink($user_id), '<a href="' . $permalink . '">' . dpa_get_achievement_picture('activitystream') . '</a><a href="' . $permalink . '">' . dpa_get_achievement_name() . '</a>'), 'component' => $bp->achievements->id, 'type' => $component_action, 'primary_link' => bp_core_get_user_domain($user_id), 'user_id' => $user_id, 'item_id' => $item_id);
break;
case 'achievement_created':
$entry = array('action' => sprintf(__('%1$s created the Achievement %2$s', 'dpa'), bp_core_get_userlink($user_id), '<a href="' . $permalink . '">' . dpa_get_achievement_name() . '</a>'), 'component' => $bp->achievements->id, 'type' => $component_action, 'primary_link' => bp_core_get_user_domain($user_id), 'user_id' => $user_id, 'item_id' => $item_id);
break;
}
return bp_activity_add(apply_filters('dpa_record_activity', $entry, $user_id, $content, $item_id, $component_action));
}
