<table class="am-table am-table-hover"> <?php if (!empty($all_activity)) { ?> <tr> <td>ID</td> <td>标题</td> <td>报名数</td> <td>最后修改</td> <td>操作</td> </tr> <?php foreach ($all_activity as $activity) { $activity_signup_count = Activity_Signup::activity_signup_count($activity->ID); $activity_capacity = Activity_Admin::activity_admin_get_capacity($activity->ID); echo '<tr>' . '<td>' . $activity->ID . '</td>' . '<td><a href="' . esc_url(Activity_Admin::activity_admin_get_url('activity_admin_signup_list', $activity->ID)) . '">' . $activity->post_title . '</a></td>'; if ($activity_capacity == 0) { echo '<td style="color: #00ff00;">' . $activity_signup_count . '</td>'; } else { echo '<td' . ($activity_signup_count / $activity_capacity >= 0.9 ? ' style="color: #ff0000;"' : ' style="color: #00ff00;"') . '>' . $activity_signup_count . ' / ' . $activity_capacity . '</td>'; } echo '<td>' . $activity->post_modified . '</td>' . '<td><a href="' . esc_url(Activity_Admin::activity_admin_get_url('activity_admin_edit_post', $activity->ID)) . '">编辑</a> | <a href="' . esc_url(Activity_Admin::activity_admin_get_url('activity_admin_delete_post', $activity->ID)) . '">删除</a></td>' . '</tr>'; } } else { echo '<h2>没有活动!</h2>'; } ?> </table> </div>