<?php
/**
 * MessageLogic.php UTF-8
 * 消息逻辑处理
 *
 * @date    : 2018/1/25 14:52
 *
 * @license 这不是一个自由软件，未经授权不许任何使用和传播。
 * @author  : linjiebin <ljb@huosdk.com>
 * @version : HUOSDK 8.0
 */

namespace web\pc\logic;

use huo\model\common\CommonModel;
use huo\model\message\MemMessageModel;
use huo\model\message\MessageModel;

class MessageLogic extends CommonModel {
    /**
     * 消息列表
     *
     * @param array  $where
     * @param string $page
     * @param string $order
     *
     * @return array
     */
    public function getList($where = [], $page = '1,10', $order = '') {
        $_map = [];
        if (!empty($where['type'])) {
            $_map['type'] = $where['type'];
        }
        if (!empty($where['gameid'])) {
            $_map['app_id'] = $where['gameid'];
        }
        $_msg_ids = [];
        /* 获取已读消息列表 */
        if (!empty($where['mem_id']) && !empty($where['readed'])) {
            $_mem_map['mem_id'] = $where['mem_id'];
            $_mem_map['status'] = 2;
            $_msg_ids = MemMessageModel::where($_mem_map)->column('message_id');
//            $_map['id'] = ['in', $_msg_ids];
        } elseif (!empty($where['mem_id'])) {
            $_map['mem_id'] = ['in', '0,', $where['mem_id']];
        }
        $_order = $this->orderFilter($order);
        $_messages = MessageModel::where($_map)->page($page)->order($_order)->select()->toArray();
        $_list = [];
        $_types = ['1' => '活动消息',2=>'系统消息',3=>'卡券消息',4=>'优惠活动'];
        foreach ($_messages as $_message) {
            $_data = [];
            $_data['id'] = $_message['id'];
            $_data['title'] = $_message['title'];
            $_data['gameid'] = $_message['app_id'];
            $_data['type'] = $_message['type'];
            $_data['type_value'] = $_types[$_message['type']];
            $_data['create_time'] = $_message['create_time'];
            $_data['content'] = $_message['content'];
            $_data['readed'] = 1;
            if (in_array($_message['id'], $_msg_ids)) {
                $_data['readed'] = 2;
            }
            $_list[] = $_data;
        }

        return $_list;
    }

    /**
     * 获取消息数量
     *
     * @param $where
     *
     * @return int|string
     */
    public function getCnt($where) {
        $_map = [];
        if (!empty($where['type'])) {
            $_map['type'] = $where['type'];
        }
        if (!empty($where['gameid'])) {
            $_map['app_id'] = $where['gameid'];
        }
        if (!empty($where['mem_id']) && !empty($where['readed'])) {
            $_map['mm.status'] = 2;
            $_map['mm.mem_id'] = $where['mem_id'];

            /* 已看过的消息数量 */

            return MemMessageModel::where($_map)->count();
        } elseif (!empty($where['mem_id'])) {
            $_map['mem_id'] = ['in', '0,', $where['mem_id']];
        }

        return MessageModel::where($_map)->count();
    }

    /**
     * 添加消息
     *
     * @param int    $mem_id
     * @param string $title
     * @param string $content
     * @param int    $type
     * @param int    $app_id
     *
     * @return bool
     */
    public function addMessage($mem_id, $title, $content, $type = 2, $app_id = 0) {
        $_msg_data['mem_id'] = $mem_id;
        $_msg_data['app_id'] = $app_id;
        $_msg_data['title'] = $title;
        $_msg_data['content'] = $content;
        $_msg_data['type'] = $type;
        $_msg_id = MessageModel::addMessage($_msg_data);
        if (false === $_msg_id) {
            return false;
        }
        if (!empty($mem_id)) {
            $_mm_data['mem_id'] = $mem_id;
            $_mm_data['message_id'] = $_msg_id;
            $_mm_data['type'] = $type;
            $_msg_id = MemMessageModel::addMessage($_mm_data);
            if (false === $_msg_id) {
                return false;
            }
        }

        return true;
    }

    /**
     * 获取消息详情
     *
     * @param int  $msg_id
     * @param int  $mem_id
     * @param bool $readed
     *
     * @return int
     */
    public function getDetail($msg_id = 0, $mem_id = 0, $readed = true) {
        if (empty($msg_id)) {
            return 2000;
        }
        $_message = MessageModel::get($msg_id);
        if (empty($_message)) {
            return 2000;
        }
        $_data['id'] = $_message->getAttr('id');
        $_data['title'] = $_message->getAttr('title');
        $_data['gameid'] = $_message->getAttr('app_id');
        $_data['type'] = $_message->getAttr('type');
        $_data['create_time'] = $_message->getAttr('create_time');
        $_data['content'] = $_message->getAttr('content');
        $_data['readed'] = 1;
        if (empty($mem_id) || false == $readed) {
            return $_data;
        }
        if (!empty($mem_id) && $readed) {
            $_map['mem_id'] = $mem_id;
            $_map['message_id'] = $msg_id;
            $_mem_message = MemMessageModel::get($_map);
            if (empty($_mem_message)) {
                $_mm_data['mem_id'] = $mem_id;
                $_mm_data['message_id'] = $msg_id;
                $_mm_data['type'] = $_message['type'];
                $_mm_data['status'] = 2;
                MemMessageModel::addMessage($_mm_data);
            } else if (1 == $_mem_message->getAttr('status')) {
                $_mem_message->setAttr('status', 2);
                $_mem_message->isUpdate(true)->save();
            }
            $_data['readed'] = 2;
        }

        return $_data;
    }
}