获取评论相关的字段值一段php代码

public function getEvaluateGoodsListInfoForPage($condition, $page = null, $count = 0, $order = 'geval_id desc', $field = '*') {

$list = $this->field($field)->where($condition)->page($page, $count)->order($order)->select();

/* $model = Model();
$field = 'member.member_avatar,evaluate_goods.*';
$on = 'evaluate_goods.geval_frommemberid=member.member_id';
$list= $model->table('evaluate_goods,member')->field($field)->join('left')->on($on)->where($condition)->page(10)->order($order)->select();*/

foreach ($list as $key => $_val) {
$list[$key]['geval_frommemberid_avatar'] = getMemberAvatarForID($_val['geval_frommemberid']);
$list[$key]['geval_image'] = array();
//   $list[$key]['geval_frommemberavatar']= getMemberAvatar($_val['member_avatar']);

if ($_val['geval_image']) {
$image_array = explode(',', $_val['geval_image']);
foreach ($image_array as $_key => $value) {
$list[$key]['geval_image'][$_key] = snsThumb($value,240);
}
}
$list[$key]['geval_remark'] = $list[$key]['geval_remark']?$list[$key]['geval_remark']:"";
$list[$key]['geval_explain'] = $list[$key]['geval_explain']?$list[$key]['geval_explain']:"";
}

return $list;
}