<?php
namespace app\common;
use think\Db;
class Messages
{
    //消息类型
    private $aMessagesType = [
        1 => [
            'title' => 'Submission Received',
            'content' => '<b>Your manuscript（ID: {#accept_sn#}) has been successfully submitted.</b><br/>
The editorial office is conducting an initial assessment. You will be notified once the review process begins.'
        ],//'投稿成功',
        2 => [
            'title' => 'Manuscript Under Review',
            'content' => 'Your manuscript is now under review.<br>
Manuscript (ID: {#accept_sn#}) has been sent to peer reviewers for evaluation. You will be notified once a review decision becomes available.'
        ],//'稿件进入审稿',
        3 => [
            'title' => 'Declined for Publication',
            'content' => '<b>Editorial decision issued.</b><br/>
After evaluation, your manuscript（ID: {#accept_sn#}) has not been accepted for publication. Please refer to the decision letter for details and reviewer comments.'
        ],//'退稿通知',
        4 => [
            'title' => 'Revision Requested',
            'content' => '<b>Revision requested.</b><br/>
Editors/reviewers have requested revisions to your manuscript（ID: {#accept_sn#}). Please review the comments and submit your revised version within the required timeframe.'
        ],//'退修通知',
        5 => [
            'title' => 'Accepted for Publication',
            'content' => '<b>Revision requested.</b><br/>
Editors/reviewers have requested revisions to your manuscript（ID: {#accept_sn#}). Please review the comments and submit your revised version within the required timeframe.'
        ],//'录用通知',
        6 => [
            'title' => 'APC Payment Required',
            'content' => '<b>APC payment required.</b><br/>
Your manuscript（ID: {#accept_sn#}) has reached the payment stage. Please complete the Article Processing Charge (APC) to proceed with publication processing.'
        ],//'缴费提醒',
        7 => [
            'title' => 'Proofreading Confirmation Required',
            'content' => '<b>Proofs ready for review.</b><br/>
Your manuscript（ID: {#accept_sn#}) proof is available. Please check and confirm carefully within 48 hours.'
        ],//'校对通知',
        8 => [
            'title' => 'Manuscript Published Online',
            'content' => '<b>Your article is now published online!</b><br/>
The final version of your manuscript（ID: {#accept_sn#}) is available on the journal website. Thank you for publishing with us.'
        ],//'发表通知',
        9 => [
            'title' => 'APC Update',
            'content' => '<b>APC update applied.</b><br/>
The Article Processing Charge for your manuscript（ID: {#accept_sn#}) has been adjusted. Please check the updated payment details in your submission dashboard.'
        ],//'稿费修改',
        10 => [
            'title' => 'Review Invitation(ID: {#accept_sn#})',
            'content' => '<b>Review invitation received.</b><br/>
You are invited to review a manuscript (ID: {#accept_sn#}). Please accept or decline the invitation via your reviewer dashboard.'
        ],//'审稿通知',
        11 => [
            'title' => 'Review Invitation Reminder',
            'content' => '<b>Reminder: Review invitation pending.</b><br/>
You have a pending review invitation (ID: {#accept_sn#}). Kindly respond at your earliest convenience.'
        ],//'审稿提醒',
        12 => [
            'title' => 'Review Report Reminder',
            'content' => '<b>Reminder: Review report due.</b><br/>
Thank you for accepting the review (ID: {#accept_sn#}). Please submit your review report to help us proceed with the editorial decision.'
        ],//'审稿报告提交',
        13 => [
            'title' => 'Re-review Invitation',
            'content' => '<b>Re-review request received.</b><br/>
A revised version of manuscript (ID: {#accept_sn#}) is available for your follow-up assessment. Please access the reviewer dashboard to proceed.'
        ],//'复审邀请',
        14 => [
            'title' => 'Re-review Reminder',
            'content' => '<b>Reminder: Re-review pending.</b><br/>
Your follow-up review for manuscript (ID: {#accept_sn#}) is still pending. We would appreciate your evaluation at your earliest convenience.'
        ],//'复审提醒',
        15 => [
            'title' => 'Review Closed',
            'content' => '<b>Review assignment closed.</b><br/>
Your review for manuscript (ID: {#accept_sn#}) is no longer required. Thank you for your support and contribution to the journal.'
        ],//审稿关闭提醒
    ];
    
    private $aField = ['article_id','user_id','type','title','content','is_read','create_time','update_user_id','update_time'];

    /**
     * 站内信息添加
     */
    public function add($aParam = []){

        //获取参数
        $aParam = empty($aParam) ? [] : $aParam;
        //必填参数验证
        $iType = empty($aParam['type']) ? 0 : $aParam['type'];
        $iArticleId = empty($aParam['article_id']) ? 0 : $aParam['article_id'];
        if(empty($iArticleId) || empty($iType) || empty($aParam['user_id'])){
            return ['status' => 2, 'msg' => 'Parameter is empty article title/message type/user_id'];
        }

        if($iType == 2){//验证是否插入
            $aMessages = $this->get($aParam);
            if(!empty($aMessages['data'])){
                return ['status' => 3, 'msg' => 'The review reminder has been sent'];
            }
        }
        //根据类型获取消息内容
        $aMessagesType = $this->aMessagesType;
        $aMessagesTypeInfo = empty($aMessagesType[$iType]) ? [] : $aMessagesType[$iType];
        if(empty($aMessagesTypeInfo)){
            return ['status' => 4, 'msg' => 'Message content not found'];
        }

        //获取表字段 进行字段赋值
        $aField = $this->aField;
        $aInsert = [];
        foreach ($aField as $key => $value) {
            if(empty($aParam[$value])){
                continue;
            }
            $aInsert[$value] = $aParam[$value];
        }
        //获取稿件号
        $sAcceptSn = empty($aParam['accept_sn']) ? '' : $aParam['accept_sn'];
        $aInsert['title'] = str_replace('{#accept_sn#}', $sAcceptSn, $aMessagesTypeInfo['title']);
        $aInsert['content'] = str_replace('{#accept_sn#}', $sAcceptSn, $aMessagesTypeInfo['content']);
        $aInsert['create_time'] = time();

        //拒稿和退修 查询是否有同意审稿但未审稿的审稿人
        if(in_array($iType, [3,4])){
            $aWhere = ['article_id' => $iArticleId,'state' => 0];
            $aReviewer = Db::name('article_reviewer')->where($aWhere)->column('reviewer_id');
            $aBatchInsert = [];
            if(!empty($aReviewer)){
                $aMessagesTypeInfo = $aMessagesType[15];
                $sTitle = str_replace('{#accept_sn#}', $sAcceptSn, $aMessagesTypeInfo['title']);
                $sContent = str_replace('{#accept_sn#}', $sAcceptSn, $aMessagesTypeInfo['content']);
                $aReviewer =array_unique($aReviewer);
                foreach ($aReviewer as $key => $value) {
                    if(empty($value)){
                        continue;
                    }
                    $aBatchInsert[] = ['title' => $sTitle,'content' => $sContent,'type' => 15,'create_time' => time(),'article_id' => $iArticleId,'user_id' => $value];
                }
            }
            $aBatchInsert[] = ['title' => $aInsert['title'],'content' => $aInsert['content'],'type' => $aInsert['type'],'create_time' => time(),'article_id' => $iArticleId,'user_id' => $aInsert['user_id']];
           
            $result = Db::name('messages')->insertAll($aBatchInsert);
            if(empty($result)){
                return ['status' => 6, 'msg' => '数据插入失败'.Db::getLastSql()."\n数据内容:",'data' => $aParam];
            }
        }else{
            $result = Db::name('messages')->insertGetId($aInsert);
            if(empty($result)){
                return ['status' => 5, 'msg' => '数据插入失败'.Db::getLastSql()."\n数据内容:",'data' => $aParam];
            }
        }

        return ['status' => 1, 'msg' => '数据插入成功'];
    }

    /**
     * 获取信息
     */
    public function get($aParam = []){
        //获取参数
        $aParam = empty($aParam) ? [] : $aParam;
        //必填参数验证
        if(empty($aParam['article_id']) || empty($aParam['type']) || empty($aParam['user_id'])){
            return ['status' => 2, 'msg' => '非法操作'];
        }
        //获取表字段 进行字段赋值
        $aField = $this->aField;
        $aWhere = [];
        foreach ($aField as $key => $value) {
            if(empty($aParam[$value])){
                continue;
            }
            $aWhere[$value] = $aParam[$value];
        }
        $aMessages = Db::name('messages')->where($aWhere)->find();
        return ['status' => 1, 'msg' => '获取数据成功','data' => $aMessages];
    }
}