function __construct($args = '')
{
global $bp;
$defaults = bp_album_default_query_args();
$r = apply_filters('bp_album_template_args', wp_parse_args($args, $defaults));
extract($r, EXTR_SKIP);
$this->pag_page = $page;
$this->pag_per_page = $per_page;
$this->owner_id = $owner_id;
$this->privacy = $privacy;
$total = bp_album_get_picture_count($r);
$this->pictures = bp_album_get_pictures($r);
if (!$max || $max >= $total) {
$this->total_picture_count = $total;
} else {
$this->total_picture_count = $max;
}
if (!$max || $max >= count($this->pictures)) {
$this->picture_count = count($this->pictures);
} else {
$this->picture_count = $max;
}
$this->pag_links_global = paginate_links(array('base' => get_permalink() . '%#%', 'format' => '?page=%#%', 'total' => ceil((int) $this->total_picture_count / (int) $this->pag_per_page), 'current' => (int) $this->pag_page, 'prev_text' => '←', 'next_text' => '→', 'mid_size' => 1));
//$this->pag_links = paginate_links( array(
//'base' => $bp->displayed_user->domain . $bp->album->slug .'/'. $bp->album->pictures_slug .'/%_%',
//'format' => '%#%',
//'total' => ceil( (int) $this->total_picture_count / (int) $this->pag_per_page ),
//'current' => (int) $this->pag_page,
//'prev_text' => '←',
//'next_text' => '→',
//'mid_size' => 1
//));
if ($this->picture_count) {
$this->picture = $this->pictures[0];
}
}
/**
* bp_album_limits_info()
*
* @version 0.1.8.12
* @since 0.1.8.0
*/
function bp_album_limits_info()
{
global $bp, $pictures_template;
$owner_id = isset($pictures_template) ? $pictures_template->picture->owner_id : $bp->loggedin_user->id;
$results = bp_album_get_picture_count(array('owner_id' => $owner_id, 'privacy' => 'all', 'priv_override' => true, 'groupby' => 'privacy'));
$return = array();
$tot_count = 0;
$tot_remaining = false;
foreach (array(0, 2, 4, 6, 10) as $i) {
$return[$i]['count'] = 0;
foreach ($results as $r) {
if ($r->privacy == $i) {
$return[$i]['count'] = $r->count;
break;
}
}
if (isset($pictures_template) && $i == $pictures_template->picture->privacy) {
$return[$i]['current'] = true;
} else {
$return[$i]['current'] = false;
}
if ($i == 10) {
$return[$i]['enabled'] = is_super_admin();
$return[$i]['remaining'] = $return[$i]['enabled'];
} else {
switch ($i) {
case "0":
$pic_limit = $bp->album->bp_album_max_priv0_pictures;
break;
case "1":
$pic_limit = $bp->album->bp_album_max_priv1_pictures;
break;
case "2":
$pic_limit = $bp->album->bp_album_max_priv2_pictures;
break;
case "3":
$pic_limit = $bp->album->bp_album_max_priv3_pictures;
break;
case "4":
$pic_limit = $bp->album->bp_album_max_priv4_pictures;
break;
case "5":
$pic_limit = $bp->album->bp_album_max_priv5_pictures;
break;
case "6":
$pic_limit = $bp->album->bp_album_max_priv6_pictures;
break;
case "7":
$pic_limit = $bp->album->bp_album_max_priv7_pictures;
break;
case "8":
$pic_limit = $bp->album->bp_album_max_priv8_pictures;
break;
case "9":
$pic_limit = $bp->album->bp_album_max_priv9_pictures;
break;
default:
$pic_limit = null;
}
$return[$i]['enabled'] = $pic_limit !== 0 ? true : false;
$return[$i]['remaining'] = $pic_limit === false ? true : ($pic_limit > $return[$i]['count'] ? $pic_limit - $return[$i]['count'] : 0);
}
$tot_count += $return[$i]['count'];
$tot_remaining = $tot_remaining || $return[$i]['remaining'];
}
$return['all']['count'] = $tot_count;
$return['all']['remaining'] = $bp->album->bp_album_max_pictures === false ? true : ($bp->album->bp_album_max_pictures > $tot_count ? $bp->album->bp_album_max_pictures - $tot_count : 0);
$return['all']['remaining'] = $tot_remaining ? $return['all']['remaining'] : 0;
$return['all']['enabled'] = true;
return $return;
}
/**
* bp_album_action_edit()
*
* @version 0.1.8.12
* @since 0.1.8.0
*/
function bp_album_action_edit()
{
global $bp, $pictures_template;
if ($bp->current_component == $bp->album->slug && $bp->album->single_slug == $bp->current_action && $pictures_template->picture_count && isset($bp->action_variables[1]) && $bp->album->edit_slug == $bp->action_variables[1] && isset($_POST['submit'])) {
check_admin_referer('bp-album-edit');
$error_flag = false;
$feedback_message = array();
$id = $pictures_template->pictures[0]->id;
if (empty($_POST['title'])) {
$error_flag = true;
$feedback_message[] = __('Picture title cannot be blank.', 'bp-album');
}
if ($bp->album->bp_album_require_description && empty($_POST['description'])) {
$error_flag = true;
$feedback_message[] = __('Picture description cannot be blank.', 'bp-album');
}
if (!isset($_POST['privacy'])) {
$error_flag = true;
$feedback_message[] = __('Please select a privacy option.', 'bp-album');
} else {
$priv_lvl = intval($_POST['privacy']);
switch ($priv_lvl) {
case "0":
$pic_limit = $bp->album->bp_album_max_priv0_pictures;
break;
case "1":
$pic_limit = $bp->album->bp_album_max_priv1_pictures;
break;
case "2":
$pic_limit = $bp->album->bp_album_max_priv2_pictures;
break;
case "3":
$pic_limit = $bp->album->bp_album_max_priv3_pictures;
break;
case "4":
$pic_limit = $bp->album->bp_album_max_priv4_pictures;
break;
case "5":
$pic_limit = $bp->album->bp_album_max_priv5_pictures;
break;
case "6":
$pic_limit = $bp->album->bp_album_max_priv6_pictures;
break;
case "7":
$pic_limit = $bp->album->bp_album_max_priv7_pictures;
break;
case "8":
$pic_limit = $bp->album->bp_album_max_priv8_pictures;
break;
case "9":
$pic_limit = $bp->album->bp_album_max_priv9_pictures;
break;
default:
$pic_limit = null;
}
if ($priv_lvl == 10) {
$pic_limit = is_super_admin() ? false : null;
}
if ($pic_limit === null) {
$error_flag = true;
$feedback_message[] = __('Privacy option is not correct.', 'bp-album');
} elseif ($pic_limit !== false && $priv_lvl !== $pictures_template->pictures[0]->privacy && ($pic_limit === 0 || $pic_limit <= bp_album_get_picture_count(array('privacy' => $priv_lvl)))) {
$error_flag = true;
switch ($priv_lvl) {
case 0:
$feedback_message[] = __('You have reached the limit for public pictures.', 'bp-album') . ' ' . __('Please select another privacy option.', 'bp-album');
break;
case 2:
$feedback_message[] = __('You have reached the limit for pictures visible to community members.', 'bp-album') . ' ' . __('Please select another privacy option.', 'bp-album');
break;
case 4:
$feedback_message[] = __('You have reached the limit for pictures visible to friends.', 'bp-album') . ' ' . __('Please select another privacy option.', 'bp-album');
break;
case 6:
$feedback_message[] = __('You have reached the limit for private pictures.', 'bp-album') . ' ' . __('Please select another privacy option.', 'bp-album');
break;
}
}
}
if (bp_is_active('activity') && $bp->album->bp_album_enable_comments) {
if (!isset($_POST['enable_comments']) || $_POST['enable_comments'] != 0 && $_POST['enable_comments'] != 1) {
$error_flag = true;
$feedback_message[] = __('Comments option is not correct.', 'bp-album');
} else {
$_POST['enable_comments'] == 0;
}
}
if (!$error_flag) {
// WordPress adds an escape character "\" to some special values in INPUT FIELDS (test's becomes test\'s), so we have to strip
// the escape characters, and then run the data through *proper* filters to prevent SQL injection, XSS, and various other attacks.
if (bp_album_edit_picture($id, stripslashes($_POST['title']), stripslashes($_POST['description']), $priv_lvl, $_POST['enable_comments'])) {
$feedback_message[] = __('Picture details saved.', 'bp-album');
} else {
$error_flag = true;
$feedback_message[] = __('There were problems saving picture details.', 'bp-album');
}
}
if ($error_flag) {
bp_core_add_message(implode(' ', $feedback_message), 'error');
} else {
bp_core_add_message(implode(' ', $feedback_message), 'success');
bp_core_redirect($bp->displayed_user->domain . $bp->album->slug . '/' . $bp->album->single_slug . '/' . $id . '/');
die;
}
}
}