434 lines
13 KiB
PHP
434 lines
13 KiB
PHP
<?php
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/**
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* Created by PhpStorm.
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* User: liujin834
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* Date: 15/1/1
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* Time: 下午8:04
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*/
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namespace Westdc\Review;
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use Zend\ServiceManager\ServiceManager;
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use Zend\ServiceManager\ServiceManagerAwareInterface;
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use Westdc\EventModel\AbstractEventManager;
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use Zend\Db\Sql;
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class Review extends AbstractEventManager implements ServiceManagerAwareInterface{
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protected $serviceManager;
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public $opt,$orderSql = "",$limitSql = "",$sortSql = "";
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const REVIEW_STATUS_CANCELED = -1; //取消评审
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const REVIEW_STATUS_DEFAULT = 0; //初始状态
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const REVIEW_STATUS_ACCEPT = 1; //接收元数据，进入评审状态
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const REVIEW_STATUS_EXPERT_INVITED = 2; //开始邀请专家
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const REVIEW_STATUS_EXPERT_ACCEPT = 3; //专家接受邀请
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const REVIEW_STATUS_EXPERT_FEEDBACK = 4; //专家有反馈
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const REVIEW_STATUS_PUBLISH = 5; //已发布
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public function setServiceManager(ServiceManager $serviceManager)
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{
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$this->serviceManager = $serviceManager;
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$this->init();
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return $this;
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}
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private function init(){
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$dbService = $this->serviceManager->get('Db');
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$this->db = $dbService->getPdo();
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unset($dbService);
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$this->opt = new \stdClass;
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}
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/**
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* 处理sql中用到的排序，limit等语句
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*/
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private function processOptions()
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{
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if(isset($this->opt->limit) && $this->opt->limit > 0)
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$this->limitSql = "LIMIT {$this->opt->limit}";
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if(isset($this->opt->order) && !empty($this->opt->order)) {
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$this->orderSql = "ORDER BY {$this->opt->order}";
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if (isset($this->opt->sortSql) && !empty($this->opt->sortSql))
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$this->sortSql = "{$this->opt->sort}";
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else
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$this->sortSql = "DESC";
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}
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}
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/**
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* 获得最新的数据
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* @return mixed
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*/
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public function getLatest()
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{
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$this->processOptions();
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$sql = "select m.id,md.title,u.username,u.realname,m.status from mdstatus m
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right join metadata md on md.uuid=m.uuid
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left join users u on u.id=m.userid
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order by m.id desc
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{$this->limitSql}";
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$rs = $this->db->query($sql);
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return $rs->fetchAll();
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}//getLatest()
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/**
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* 获得管理员负责的评审
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* @param $userId
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* @return mixed
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*/
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public function getAdminReview($userId)
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{
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$this->processOptions();
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$sql = "select m.id,md.title,u.username,u.realname,m.status from mdstatus m
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right join metadata md on md.uuid=m.uuid
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left join users u on u.id=m.userid
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where u.id='$userId'
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{$this->limitSql}";
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$rs = $this->db->query($sql);
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return $rs->fetchAll();
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} //getAdminReview
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/**
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* 投稿元数据
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* @return mixed
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*/
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public function getDraft(){
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$this->processOptions();
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$searchJoin = "";
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if(isset($this->opt->keyword) && !empty($this->opt->keyword))
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{
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$searchJoin = " AND md.title LIKE '%{$this->opt->keyword}%'";
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}
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if(empty($this->orderSql))
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{
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$this->orderSql = "ORDER BY m.ts_created DESC";
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}
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$sql = "SELECT m.id,md.title,md.uuid,u.username,u.realname,m.status,m.ts_created,gn.id as gnid FROM mdstatus m
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RIGHT JOIN metadata md ON md.uuid=m.uuid
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LEFT JOIN users u ON u.id=m.userid
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LEFT JOIN geonetworkmetadata gn ON m.uuid=gn.uuid
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WHERE m.status=".self::REVIEW_STATUS_DEFAULT." $searchJoin
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{$this->orderSql} {$this->sortSql}
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{$this->limitSql}";
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$rs = $this->db->query($sql);
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return $rs->fetchAll(\PDO::FETCH_ASSOC);
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}//getDraft()
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/**
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* 获取被取消评审的元数据
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* @return mixed
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*/
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public function getCanceled()
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{
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$this->processOptions();
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$searchJoin = "";
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if(isset($this->opt->keyword) && !empty($this->opt->keyword))
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{
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$searchJoin = " AND md.title LIKE '%{$this->opt->keyword}%'";
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}
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if(empty($this->orderSql))
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{
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$this->orderSql = "ORDER BY m.ts_created DESC";
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}
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$sql = "SELECT m.id,md.title,md.uuid,m.status,m.ts_created FROM mdstatus m
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RIGHT JOIN metadata md ON md.uuid=m.uuid
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WHERE m.status=".self::REVIEW_STATUS_CANCELED." $searchJoin
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{$this->orderSql} {$this->sortSql}
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{$this->limitSql}";
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$rs = $this->db->query($sql);
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return $rs->fetchAll(\PDO::FETCH_ASSOC);
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}
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/**
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* 获取需要分配编辑的评审
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* @param string $filter
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* @return mixed
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* filter参数帮助生成sql语句中的where、order、sort条件
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*/
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public function getEditor($filter = ""){
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$wheresql = array();
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$ordersql = array();
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$wheresql[] = " m.status in (".self::REVIEW_STATUS_ACCEPT.",".self::REVIEW_STATUS_EXPERT_INVITED.",".self::REVIEW_STATUS_EXPERT_ACCEPT.",".self::REVIEW_STATUS_EXPERT_FEEDBACK.") ";
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$wheresql[] = " (m.userid IS NULL OR u.usertype != 'administrator') ";
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if(isset($filter['keyword']) && !empty($filter['keyword']))
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{
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$wheresql[] = " (md.title like '%".$filter['keyword']."%' OR u.username LIKE '%".$filter['keyword']."%' OR u.realname LIKE '%".$filter['keyword']."%') ";
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}
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if(count($wheresql)>0)
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{
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$wheresql = " WHERE ".join(" AND ",$wheresql);
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}else{
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$wheresql = "";
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}
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if(isset($filter['order']) && !empty($filter['order']))
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{
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$sort = "DESC";
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if(isset($filter['sort']) && !empty($filter['sort']) && in_array( strtolower($filter['sort']),array('desc','asc')))
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{
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$sort = $filter['sort'];
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}
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$ordersql[] = " {$filter['order']} $sort ";
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}
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if(count($ordersql)>0)
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{
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$ordersql = " ORDER BY ".join(',',$ordersql);
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}else{
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$ordersql = " ORDER BY m.ts_created desc ";
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}
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$sql = "select m.*,md.title,u.username,u.realname from mdstatus m
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right join metadata md on md.uuid=m.uuid
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left join users u on u.id=m.userid
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$wheresql
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$ordersql";
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$re = $this->db->query($sql);
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$rows = $re->fetchAll();
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return $rows;
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}//getEditor();
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/**
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* 待审核元数据
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* @return mixed
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*/
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public function getAccept(){
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//调试sql时需要输入adapter环境
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// $dbService = $this->serviceManager->get('Db');
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// $adapter = $dbService->getZendDb();
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// $sql = new Sql\Sql($adapter);
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// $select = $sql->select();
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$select = new Sql\Select;
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$select->from(['m'=>'mdstatus']);
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$select->columns(array('*'));
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$select->join(
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["md"=>"metadata"],
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"md.uuid=m.uuid",
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["title"],
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$select::JOIN_RIGHT);
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$select->join(
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["u"=>"users"],
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"m.userid=u.id",
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["username","realname"],
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$select::JOIN_LEFT);
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$select->where(function(Sql\Where $where){
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$where->AND->in("m.status",[
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self::REVIEW_STATUS_ACCEPT,
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self::REVIEW_STATUS_EXPERT_INVITED,
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self::REVIEW_STATUS_EXPERT_ACCEPT,
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self::REVIEW_STATUS_EXPERT_FEEDBACK
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]);
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},Sql\Predicate\PredicateSet::OP_AND);
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if(!empty($this->opt->keyword))
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{
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$keyword = $this->opt->keyword;
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$tools = $this->serviceManager->get('Tools');
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if($tools->isUUID($keyword)) {
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$select->where("md.uuid = '$keyword'");
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}else{
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$whereSql = function(Sql\Where $where) use ($keyword){
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$where->OR->like('md.title',"%".$keyword."%");
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$where->OR->like('md.title_en',"%".$keyword."%");
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};
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$select->where($whereSql,Sql\Predicate\PredicateSet::OP_AND);
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}
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}
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$select->order("md.id DESC");
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// echo $sql->getSqlStringForSqlObject($select); //带环境的sql
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// echo $select->getSqlString(); //普通级别的sql
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// exit();
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return $select;
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}//accept()
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/**
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* 取消评审
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* @param $id
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* @return bool
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*/
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public function cancel($id){
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if(is_numeric($id))
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{
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$this->getEventManager()->trigger('review.canceled', $this, compact('id'));
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return $this->changeStatus($id,self::REVIEW_STATUS_CANCELED);
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}elseif(is_array($id)){
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foreach($id as $item){
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$item = (int)$item;
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if($this->changeStatus($item,self::REVIEW_STATUS_CANCELED) === false)
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return "ID:$item:取消失败";
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}
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$this->getEventManager()->trigger('review.canceled', $this, compact('id'));
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return true;
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}
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return false;
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}
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/**
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* 接收投稿的元数据
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* @param $id
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* @return bool
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*/
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public function accept($id){
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if($this->getStatus($id) != self::REVIEW_STATUS_DEFAULT)
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return [
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'评审状态错误，有可能的错误是：',
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'此评审已被取消，请到<b>已取消评审的元数据</b>中将其重置',
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'此评审已经被接收',
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'此评审已经处于待分配责任编辑、邀请专家、等待专家评审、已通过评审的状态中'
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];
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$status = $this->changeStatus($id,self::REVIEW_STATUS_ACCEPT);
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if(false === $status){
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return false;
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}
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$this->getEventManager()->trigger('review.accepted', $this, compact('id'));
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return true;
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}//accept($id)
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/**
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* 重置评审，将评审的状态设置为投稿元数据状态
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* @param $id
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* @return array|bool
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*/
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public function reset($id){
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if(!is_array($id))
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{
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if($this->getStatus($id) != self::REVIEW_STATUS_CANCELED)
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return [
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'此条评审的当前状态已经不属于被取消的评审，可能已经由其他管理人员重置',
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];
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$status = $this->changeStatus($id,self::REVIEW_STATUS_DEFAULT);
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if(false === $status)
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return false;
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}else{
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$message = [];
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foreach($id as $item)
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{
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$item = (int)$item;
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if($this->getStatus($item) != self::REVIEW_STATUS_CANCELED){
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$message[] = "ID:$item:此条评审的当前状态已经不属于被取消的评审，可能已经由其他管理人员重置";
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continue;
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}
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$status = $this->changeStatus($item,self::REVIEW_STATUS_DEFAULT);
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if(false === $status)
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$message[] = "ID:$item:重置失败";
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}
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if(count($message) > 0)
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return $message;
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}
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$this->getEventManager()->trigger('review.reset', $this, compact('id'));
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return true;
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}
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/**
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* 更改mdstatus中的status字段
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* @param $id
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* @param $status
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* @return bool
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*/
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function changeStatus($id,$status){
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$statusValues = array(
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self::REVIEW_STATUS_CANCELED, //取消评审
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self::REVIEW_STATUS_DEFAULT, //初始状态
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self::REVIEW_STATUS_ACCEPT, //接受元数据评审，进入评审阶段
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self::REVIEW_STATUS_EXPERT_INVITED, //开始邀请专家，送审阶段
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self::REVIEW_STATUS_EXPERT_ACCEPT, //专家接受邀请，在审阶段
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self::REVIEW_STATUS_EXPERT_FEEDBACK,//专家反馈，在审
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self::REVIEW_STATUS_PUBLISH, //评审结束，发布
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6,7
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);
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if(empty($id) || !isset($status) || !in_array($status,$statusValues))
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{
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return false;
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}
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else
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{
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if($status==1)
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{$sql = "update mdstatus set status='$status',ts_accepted='now()' where id in ($id)"; }
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else if($status==5)
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{$sql = "update mdstatus set status='$status',ts_finished='now()' where id in ($id)";}
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else
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{$sql = "update mdstatus set status='$status' where id in ($id)";}
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try{
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if($this->db->exec($sql)>0)
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{
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return true;
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}
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}
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catch(\Exception $e)
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{
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return false;
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}
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}
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}//changestatus 更改状态
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/**
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* 获取mdstatus表中的status字段
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* @param $id
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* @return mixed
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*/
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public function getStatus($id)
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{
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$sql = "SELECT status FROM mdstatus WHERE id=$id";
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$rs = $this->db->query($sql);
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return $rs->fetchColumn(0);
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}
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}
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