<?php
/**
 * 所属项目 OnePlus.
 * 开发者: 想天
 * 创建日期: 3/13/14
 * 创建时间: 7:41 PM
 * 版权所有 想天工作室(www.ourstu.com)
 */

namespace Common\Model;

use Think\Model;

class MessageModel extends Model
{
 /**获取全部没有提示过的消息
 * @param $uid 用户ID
 * @return mixed
 */
 public function getHaventToastMessage($uid)
 {
 $messages = D('message')->where('to_uid=' . $uid . ' and is_read=0 and last_toast=0')->order('id desc')->limit(99999)->select();
 foreach ($messages as &$v) {
 $v['ctime'] = friendlyDate($v['create_time']);
 $v['content'] = op_t($v['content']);
 }
 unset($v);
 return $messages;
 }

 /**设置全部未提醒过的消息为已提醒
 * @param $uid
 */
 public function setAllToasted($uid)
 {
 $now = time();
 D('message')->where('to_uid=' . $uid . ' and is_read=0 and last_toast=0')->setField('last_toast', $now);
 }

 public function setAllReaded($uid)
 {
 D('message')->where('to_uid=' . $uid . ' and is_read=0')->setField('is_read', 1);
 }


 /**取回全部未读信息
 * @param $uid
 * @return mixed
 */
 public function getHaventReadMeassage($uid, $is_toast = 0)
 {
 $messages = D('message')->where('to_uid=' . $uid . ' and is_read=0 ')->order('id desc')->limit(99999)->select();
 foreach ($messages as &$v) {
 $v['ctime'] = friendlyDate($v['create_time']);
 $v['content'] = op_t($v['content']);
 }
 unset($v);
 return $messages;
 }

 /**取回全部未读,也没有提示过的信息
 * @param $uid
 * @return mixed
 */
 public function getHaventReadMeassageAndToasted($uid)
 {
 $messages = D('message')->where('to_uid=' . $uid . ' and is_read=0 and last_toast!=0')->order('id desc')->limit(99999)->select();
 foreach ($messages as &$v) {
 $v['ctime'] = friendlyDate($v['create_time']);
 $v['content'] = op_t($v['content']);
 }
 unset($v);
 return $messages;
 }



 /**
 * 注:appname及之后的参数,一般情况下无需填写
 * @param $to_uid 接受消息的用户ID
 * @param string $content 内容
 * @param string $title 标题,默认为 您有新的消息
 * @param $url 链接地址,不提供则默认进入消息中心
 * @param int $from_uid 发起消息的用户,根据用户自动确定左侧图标,如果为用户,则左侧显示头像
 * @param int $type 消息类型,0系统,1用户,2应用
 * @param string $appname 应用名,默认不需填写,如果填写了就必须实现对应的消息处理模型,例如贴吧里面可以基于某个回复开启聊天
 * @param string $apptype 同上,应用里面的一个标识符
 * @param int $source_id 来源ID,通过来源ID获取基于XX聊天的来源信息
 * @param int $find_id 查找ID,通过查找ID获得标识ID
 * @return int
 * @auth 陈一枭
 */
 public function sendMessage($to_uid, $content = '', $title = '您有新的消息', $url, $from_uid = 0, $type = 0, $appname = '', $apptype = '', $source_id = 0, $find_id = 0)
 {
 if ($to_uid == is_login()) {
 return 0;
 }
 $this->sendMessageWithoutCheckSelf($to_uid, $content, $title, $url, $from_uid, $type, $appname, $apptype, $source_id, $find_id);
 }

 /**
 * @param $to_uid 接受消息的用户ID
 * @param string $content 内容
 * @param string $title 标题,默认为 您有新的消息
 * @param $url 链接地址,不提供则默认进入消息中心
 * @param $int $from_uid 发起消息的用户,根据用户自动确定左侧图标,如果为用户,则左侧显示头像
 * @param int $type 消息类型,0系统,1用户,2应用
 */
 public function sendMessageWithoutCheckSelf($to_uid, $content = '', $title = '您有新的消息', $url='', $from_uid = 0, $type = 0, $appname = '', $apptype = '', $source_id = 0, $find_id = 0)
 {
 $message['to_uid'] = $to_uid;
 $message['content'] = op_t($content);
 $message['title'] = $title;
 $message['url'] = $url;
 $message['from_uid'] = $from_uid;
 $message['type'] = $type;
 $message['create_time'] = time();
 $message['appname'] = $appname == '' ? strtolower(MODULE_NAME) : $appname;
 $message['source_id'] = $source_id;
 $message['apptype'] = $apptype;
 $message['find_id'] = $find_id;
 $rs = $this->add($message);
 return $rs;
 }

 public function readMessage($message_id)
 {
 return $this->where(array('id' => $message_id))->setField('is_read', 1);
 }
}