'widget-suf-users', 'description' => __("A widget for displaying users and their profiles.", "suffusion")); $control_ops = array('width' => 650); $this->WP_Widget("suf-users", __("Query Users", "suffusion"), $widget_ops, $control_ops); } function widget($args, $instance) { extract($args); $title = $instance["title"]; $order_by = $instance["order_by"]; $order = $instance["order"]; $who = $instance["who"]; $include = $instance["include"]; $exclude = $instance["exclude"]; $number_of_users = $instance["number_of_users"]; $full_display = $instance["full_display"]; $show_post_count = $instance["show_post_count"]; $show_comment_count = $instance["show_comment_count"]; $show_if_empty = isset($instance["show_if_empty"]) ? $instance["show_if_empty"] : false; $user_args = array( 'order_by' => $order_by, 'order' => $order, 'role' => $who, ); if (trim($include) != '') { $include = preg_replace('/\s\s+/', ' ', $include); $include = explode(',', $include); if (count($include) > 0) { $user_args['include'] = $include; } } if (trim($exclude) != '') { $exclude = preg_replace('/\s\s+/', ' ', $exclude); $exclude = explode(',', $exclude); if (count($exclude) > 0) { $user_args['exclude'] = $exclude; } } if ($number_of_users != 'all') { $user_args['number'] = $number_of_users; } $users = get_users($user_args); if (!$show_if_empty && count($users) == 0) { return; } echo $before_widget; if ($title != '') { echo $before_title.$title.$after_title; } if (count($users) > 0) { $user_ids = array(); if ($show_post_count != 'none' || $show_comment_count != 'none') { foreach ($users as $user) { $user_ids[] = $user->ID; } if ($show_post_count != 'none') { $this->post_counts = count_many_users_posts($user_ids); } if ($show_comment_count != 'none') { $this->comment_counts = $this->count_many_users_comments($user_ids); } } if ($full_display == 'all') { $full_display = count($users); } else { $full_display = (int) $full_display; } $ret = ""; if ($full_display > 0) { $ret .= "

"; $ret .= $this->get_user_list($users, 0, $full_display, 'full', $instance); $ret .= ""; } if (count($users) > $full_display) { $ret .= "

"; $total = count($users); $ret .= $this->get_user_list($users, $full_display, $total, 'gravatar', $instance); $ret .= ""; } echo $ret; } echo $after_widget; } function update($new_instance, $old_instance) { $instance = $old_instance; $instance["title"] = esc_attr($new_instance["title"]); $instance["order_by"] = $new_instance["order_by"]; $instance["order"] = $new_instance["order"]; $instance["who"] = $new_instance["who"]; $instance["include"] = esc_attr($new_instance["include"]); $instance["exclude"] = esc_attr($new_instance["exclude"]); $instance["gravatar_size_full"] = $new_instance["gravatar_size_full"]; $instance["gravatar_size_gravatar"] = $new_instance["gravatar_size_gravatar"]; $instance["number_of_users"] = $new_instance["number_of_users"]; $instance["full_display"] = $new_instance["full_display"]; $instance["link_to_page"] = $new_instance["link_to_page"]; $instance["show_bio"] = $new_instance["show_bio"]; $instance["bio_format"] = $new_instance["bio_format"]; $instance["custom_bio_format"] = esc_attr($new_instance["custom_bio_format"]); $instance["show_post_count"] = $new_instance["show_post_count"]; $instance["show_comment_count"] = $new_instance["show_comment_count"]; $instance["show_if_empty"] = $new_instance["show_if_empty"]; return $instance; } function form($instance) { $defaults = array( "title" => "", "include" => "", "exclude" => "", "gravatar_size_full" => "64", "gravatar_size_gravatar" => "48", "number_of_users" => 'all', "full_display" => 0, "show_bio" => 'full', "bio_format" => 'std', "show_post_count" => 'both', "show_comment_count" => 'both', "show_if_empty" => '', "order_by" => "posts", "order" => "DESC", "who" => "", ); $instance = wp_parse_args((array)$instance, $defaults); ?>

class="checkbox" />

<?php if (isset($instance['custom_bio_format'])) echo $instance['custom_bio_format']; ?>

count_many_users_posts. * * @param $users * @return array */ function count_many_users_comments($users) { global $wpdb; $count = array(); if (empty($users) || ! is_array($users)) return $count; $userlist = implode(',', array_map('absint', $users)); $where = "WHERE comment_approved = 1 AND user_id in ($userlist) " ; $result = $wpdb->get_results("SELECT user_id, COUNT(*) FROM {$wpdb->comments} {$where} GROUP BY user_id", ARRAY_N); foreach ($result as $row) { $count[$row[0]] = $row[1]; } foreach ($users as $id) { if (! isset($count[$id])) $count[$id] = 0; } return $count; } /** * Displays the users returned by the widget query in the specified format. * * @param $users * @param $start * @param $finish * @param $display_type * @param $instance * @return string */ function get_user_list($users, $start, $finish, $display_type, $instance) { $link_to_page = $instance["link_to_page"]; $show_bio = $instance["show_bio"]; $bio_format = $instance["bio_format"]; $custom_bio_format = $instance["custom_bio_format"]; $show_post_count = $instance["show_post_count"]; $show_comment_count = $instance["show_comment_count"]; $gravatar_size = $instance["gravatar_size_".$display_type]; $ret = ""; for ($i = $start; $i < $finish; $i++) { $user = $users[$i]; $id = $user->ID; $ret .= "

"; $full_avatar = ""; $display_name = get_the_author_meta('display_name', $id); $user_link = ""; if ($link_to_page != 'none') { if (function_exists('bp_core_get_user_domain') && $link_to_page == 'profile') { $user_link = bp_core_get_user_domain($id); } else { $user_link = get_author_posts_url($id); } $full_avatar .= ""; } $avatar = get_avatar(get_the_author_meta('user_email', $id), $gravatar_size); $full_avatar .= $avatar; if ($link_to_page != 'none') { $full_avatar .= ""; } $user_details = "

"; $title = ""; $user_details .= "

"; if ($link_to_page != 'none' && $display_type == 'full') { if ($user_link != "") { $user_details .= ""; } } $user_details .= $display_name; $title .= $display_name; if ($link_to_page != 'none' && $display_type == 'full') { $user_details .= ""; } $user_details .= "

"; if ($show_bio == $display_type || $show_bio == 'both') { $std_format = ""; if ($bio_format != 'custom') { $std_format = get_the_author_meta('description', $id); } $custom_format = ""; if ($bio_format != 'std') { $custom_format = do_shortcode($custom_bio_format); } if ($bio_format == 'custom+std') { $user_details .= $custom_format.$std_format; } else { $user_details .= $std_format.$custom_format; } } if ($show_post_count == $display_type || $show_post_count == 'both') { if (isset($this->post_counts)) { $post_count = $this->post_counts[$id]; if ($post_count > 1) { $user_details .= "

".sprintf(__('%1$s posts', 'suffusion'), $post_count)."

"; $title .= " | ".sprintf(__('%1$s posts', 'suffusion'), $post_count); } else if ($post_count == 1) { $user_details .= "

".__('1 post', 'suffusion')."

"; $title .= " | ".__('1 post', 'suffusion'); } } } if ($show_comment_count == $display_type || $show_comment_count == 'both') { if (isset($this->comment_counts)) { $comment_count = $this->comment_counts[$id]; if ($comment_count > 1) { $user_details .= "

".sprintf(__('%1$s comments', 'suffusion'), $comment_count)."

"; $title .= " | ".sprintf(__('%1$s comments', 'suffusion'), $comment_count); } else if ($comment_count == 1) { $user_details .= "

".__('1 comment', 'suffusion')."

"; $title .= " | ".__('1 comment', 'suffusion'); } } } $user_details .= "

"; if ($display_type == 'full') { $ret .= $full_avatar.$user_details; } else { if ($user_link != '') { $ret .= "".$avatar.""; } } $ret .= "

"; } return $ret; } } ?>