function edit()
{
$vid = intval($this->Post['vid']);
$options = $this->Post['old_option'];
$new_options = $this->Post['option'];
$old_pic = jget('old_pic');
$new_pic = jget('pic_id');
$vote = $this->VoteLogic->id2voteinfo($vid, 'm');
if (empty($vote) || $vote['verify'] == 0) {
json_error('当前投票不存在或正在审核中');
}
if (jdisallow($vote['uid'])) {
json_error('你没有权限');
}
load::logic('vote');
$VoteLogic = new VoteLogic();
$is_voted = $VoteLogic->get_count_vote_user($vid);
$no_chk_maxchoice = false;
if ($is_voted) {
$no_chk_maxchoice = true;
}
$post_data = $this->Post;
$params = array('no_chk_option' => true, 'no_chk_maxchoice' => $no_chk_maxchoice);
$ret = $this->VoteLogic->chk_post($post_data, 'modfiy', $params);
if ($ret == -1) {
json_error("投票主题长度不能小于两个字节。");
} else {
if ($ret == -3) {
json_error("投票截止时间小于当前时间。");
}
}
$where_ary = array('vid' => $vid);
if ($no_chk_maxchoice) {
$set_ary = array('subject' => $post_data['subject'], 'is_view' => $post_data['is_view'], 'expiration' => $post_data['expiration']);
} else {
$set_ary = array('subject' => $post_data['subject'], 'maxchoice' => $post_data['maxchoice'], 'multiple' => $post_data['maxchoice'] > 1 ? 1 : 0, 'is_view' => $post_data['is_view'], 'expiration' => $post_data['expiration']);
}
$set_ary['time_val'] = max(0, (int) $post_data['time_val']);
$set_ary['time_unit'] = in_array($post_data['time_unit'], array('y', 'm', 'd', 'h', 'i', 's')) ? $post_data['time_unit'] : 'h';
$set_ary['vote_limit'] = max(0, min(100, (int) $post_data['vote_limit']));
$VoteLogic->update_vote($vid, $set_ary);
$VoteLogic->update_vote_field($vid, array('message' => $post_data['message']));
$this->VoteLogic->update_options($vid, $options, $new_options, $is_voted, $old_pic, $new_pic);
json_result('编辑投票项成功', $vid);
}
