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<?php |
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if (!defined('ABSPATH')) exit; |
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|
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/** |
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* Can the current user view/manage notes for $target_user_id? |
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* Users can NEVER see notes on their own profile. |
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*/ |
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function user_notes_current_user_can_view($target_user_id = 0) { |
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if (!current_user_can('list_users')) return false; |
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if ($target_user_id && get_current_user_id() == $target_user_id) return false; |
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return true; |
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} |
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|
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function user_notes_current_user_can_edit($target_user_id = 0) { |
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return user_notes_current_user_can_view($target_user_id); |
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} |
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|
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function user_notes_current_user_can_delete($target_user_id = 0) { |
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if (!current_user_can('delete_users')) return false; |
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if ($target_user_id && get_current_user_id() == $target_user_id) return false; |
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return true; |
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} |
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|
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function user_notes_format_author($author_id) { |
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if (!$author_id) return __('System', 'user-notes'); |
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$u = get_userdata($author_id); |
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/* translators: %d: numeric user ID */ |
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return $u ? $u->display_name : sprintf(__('User #%d', 'user-notes'), $author_id); |
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} |
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|
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function user_notes_format_time($mysql_dt) { |
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$ts = strtotime(get_gmt_from_date($mysql_dt) . ' UTC'); |
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if (!$ts) return esc_html($mysql_dt); |
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$diff = time() - $ts; |
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if ($diff < DAY_IN_SECONDS) { |
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/* translators: %s: human-readable time difference, e.g. "3 hours" */ |
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return sprintf(__('%s ago', 'user-notes'), human_time_diff($ts)); |
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} |
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return date_i18n(get_option('date_format') . ' ' . get_option('time_format'), $ts + (get_option('gmt_offset') * HOUR_IN_SECONDS)); |
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} |
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|
