299 lines
9.3 KiB
PHP
299 lines
9.3 KiB
PHP
<?php
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class Doi extends Zend_Controller_Plugin_Abstract
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{
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private $db; //传入PDO对象.
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private $auth = NULL; //Zend_Auth 对象
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//使用到的公共变量
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public $tbl_doi = "datadoi";
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function __construct($db)
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{
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$this->db = $db;
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}
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function fetch($uid=0,$keyword='')
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{
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$wheresql=' 1=1 ';
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if(!empty($keyword))
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{
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if(preg_match("/\'/",$keyword))
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{
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$keyword = preg_replace("/\'/","''",$keyword);
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}
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$wheresql.=" and d.title like '%$keyword%'";
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}
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if(empty($uid))
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{
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$sql = "SELECT *,array_to_json(organization) as org_json,array_to_json(organization_en) as orgen_json FROM ".$this->tbl_doi." d where ".$wheresql."ORDER BY d.ts_published desc,d.ts_submitted desc,d.ts_created DESC";
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}else{
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$sql = "SELECT d.*,array_to_json(d.organization) as org_json,array_to_json(d.organization_en) as orgen_json FROM ".$this->tbl_doi." d
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LEFT JOIN mdauthor a ON d.uuid=a.uuid
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WHERE a.userid=".$uid." AND a.status>0 and ".$wheresql."
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ORDER BY d.ts_published desc,d.ts_submitted desc,d.ts_created DESC
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";
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}
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$rs = $this->db->query($sql);
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$rows = $rs->fetchAll();
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return $rows;
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}
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function add($data){
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$this->data_process_in($data);
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$sql="insert into ".$this->tbl_doi." (doi,authors,organization,publisher,uuid,url,title,title_en,publisher_en,author_en,organization_en) values('".
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$data['doi']."','".$data['authors']."',array[".$data['organization']."],'".$data['publisher']."','".$data['uuid'].
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"','".$data['url']."','".$data['title']."','".$data['title_en']."','".$data['publisher_en']."','".$data['author_en'].
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"',array[".$data['organization_en']."])";
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return $this->db->exec($sql);
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}
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function update($data,$uuid,$uid=0){
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if(!empty($uid))
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{
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include_once("data/Author.php");
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$author = new Author($this->db);
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if($author->checkAuthor($uuid,$uid)==false)
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{
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return "您没有权限";
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}
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}
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$doi_info = $this->view($uuid);
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if($doi_info == false)
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{
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return $this->add($data);
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}else {
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$this->data_process_in($data);
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//include_once("helper/view.php");
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//view::Dump($data);
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include_once("helper/dbh.php");
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$dbh = new dbh($this->db);
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if(is_numeric($uuid))
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{
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$condition = " id=$uuid ";
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}else{
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$condition = " uuid='$uuid' ";
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}
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$sql="update $this->tbl_doi set doi='".$data['doi']."',uuid='".$data['uuid']."',publisher='".$data['publisher']."',
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url='".$data['url']."',title='".$data['title']."',title_en='".$data['title_en']."',publisher_en='".$data['publisher_en']."',
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authors='".$data['authors']."',author_en='".$data['author_en']."',organization=array[".$data['organization']."],
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organization_en=array[".$data['organization_en']."] where ".$condition;
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$state=$this->db->exec($sql);
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if( $state == true)
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{
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return true;
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}else{
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return $state;
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}
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}
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}
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function data_process_in(&$data){
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$authors = array();
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$orgs = array();
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$authors_en = array();
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$orgs_en = array();
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foreach($data['info'] as $k=>$v)
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{
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$authors[(int)$v['order']] = $v['author'];
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$orgs[(int)$v['order']] = $v['organization'];
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$authors_en[(int)$v['order']] = $v['author_en'];
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$orgs_en[(int)$v['order']] = $v['organization_en'];
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}
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ksort($authors);
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ksort($orgs);
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ksort($authors_en);
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ksort($orgs_en);
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$authors = "{".join(",",$authors)."}";
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$orgs = "'".join("','",$orgs)."'";
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$authors_en = "{".join(",",$authors_en)."}";
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$orgs_en = "'".join("','",$orgs_en)."'";
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$data['authors'] = $authors;
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$data['organization'] = $orgs;
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$data['author_en'] = $authors_en;
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$data['organization_en'] = $orgs_en;
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unset($data['info']);
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}
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function data_process_out(&$data){
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$authors = $this->array_split($data['authors']);
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$orgs = json_decode($data['org_json']);
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$authors_en = $this->array_split($data['author_en']);
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$orgs_en = json_decode($data['orgen_json']);
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$info = array();
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foreach($authors as $k=>$v)
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{
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$info[$k] = array(
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'author'=>str_replace("\"","",$authors[$k]),
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'organization'=>str_replace("\"","",$orgs[$k]),
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'author_en'=>str_replace("\"","",$authors_en[$k]),
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'organization_en'=>str_replace("\"","",$orgs_en[$k]),
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'order'=> count($authors)+$k
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);
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}
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return $info;
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}
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function array_split($a){
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return explode(',',substr($a,1,-1));
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}
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function view($id)
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{
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if(is_numeric($id))
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{
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$sql = "SELECT *,array_to_json(organization) as org_json,array_to_json(organization_en) as orgen_json FROM ".$this->tbl_doi." WHERE id=$id";
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}else{
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$sql = "SELECT *,array_to_json(organization) as org_json,array_to_json(organization_en) as orgen_json FROM ".$this->tbl_doi." WHERE uuid='$id'";
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}
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$rs = $this->db->query($sql);
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$row = $rs->fetch();
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return $row;
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}
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function delete($id,$uid=0){
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if(!is_numeric($id))
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{
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return "参数错误";
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}
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if($uid != 0){
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$sql = "SELECT uuid FROM ".$this->tbl_doi." WHERE id=$id";
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$rs = $this->db->query($sql);
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$row = $rs->fetch();
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if(isset($row['uuid']) && !empty($row['uuid'])){
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include_once("data/Author.php");
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$author = new Author($this->db);
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if($author->checkAuthor($row['uuid'],$uid)==false)
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{
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return "您没有权限";
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}
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$condition = " id=$id ";
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$sql = "DELETE FROM ".$this->tbl_doi." WHERE $condition";
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return $this->db->exec($sql);
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}else{
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return "该记录不存在";
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}
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}else{
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$condition = " id=$id ";
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$sql = "DELETE FROM ".$this->tbl_doi." WHERE $condition";
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return $this->db->exec($sql);
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}
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}
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function _getParams(Zend_Controller_Request_Abstract $request)
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{
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$data = array(
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'doi' => trim($request->getParam('doi')),
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'uuid' => trim($request->getParam('uuid')),
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'publisher' => trim($request->getParam('publisher')),
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'url' => trim($request->getParam('url')),
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'title' => trim($request->getParam('title')),
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'title_en' => trim($request->getParam('title_en')),
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'publisher_en' => trim($request->getParam('publisher_en')),
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'info'=>$_POST['info']
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);
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return $data;
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}
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function checkinfo($info){
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if(!is_array($info)){
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return NULL;
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}
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foreach($info as $k=>$v)
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{
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if(empty($v['author']) && empty($v['organization']) && empty($v['order']) && empty($v['author_en']) && empty($v['organization_en']) )
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{
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unset($info[$k]);
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}else{
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if(empty($v['author']))
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{
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return "请输入 $k 中的作者";
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}
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if(empty($v['organization']))
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{
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return "请输入 $k 中的单位";
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}
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if(empty($v['author_en']))
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{
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return "请输入 $k 中的作者英文";
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}
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if(empty($v['organization_en']))
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{
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return "请输入 $k 中的单位英文";
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}
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if(empty($v['order']))
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{
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return "请输入 $k 中的排序";
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}
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}
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}
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return $info;
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}
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function sksort($array,$key,$type=SORT_DESC) {
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$sortArray = array();
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foreach($array as $v){
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foreach($v as $key=>$value){
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if(!isset($sortArray[$key])){
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$sortArray[$key] = array();
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}
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$sortArray[$key][] = $value;
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}
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}
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if(array_multisort($sortArray[$key],$type,$array))
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{
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return $array;
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}else{
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return $array;
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}
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}
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//为未注册DOI的数据准备初始信息
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function prepare($uuid)
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{
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$sql="select substring(doi from 'sjy.(.*).db') as max from datadoi where doi like '10.3972/sjy.%.db' order by doi desc limit 1";
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$rs = $this->db->query($sql);
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$row = $rs->fetch();
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if ($row)
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{
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$i=(int)$row['max'];
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$i++;
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$doi='10.3972/sjy.'.sprintf("%'.03d",$i).'.db';
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} else
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$doi='10.3972/sjy.001.db';
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$sql="select m.uuid,m.title,m.title_en,m.ts_published,res.organisation from metadata m left join role r on m.uuid=r.uuid left join responsible res on r.resid=res.id where r.role='resourceProvider' and m.uuid='$uuid'";
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$rs = $this->db->query($sql);
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$row = $rs->fetch();
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if (!$row) return false;
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$org_english=array('青海省生态环境遥感监测中心'=>'Qinghai Ecosystem Remote Sensing Monitoring Center',
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'青海省环境监测中心站'=>'Qinghai Environmental Monitoring Center',
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'青海省气象科学研究所'=>'Qinghai Institute of Meteorological Science',
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'青海省草原总站'=>'Grassland Monitoring and Supervision Center of Qinghai Province',
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'青海省水土保持局'=>'Soil and Water Conservation Bureau of Qinghai Province',
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'青海省林业调查规划院'=>'Forestry Bureau of Qinghai Province',
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'青海省水文水资源勘测局'=>'Qinghai Province Hydrology and Water Resources Investigation Bureau');
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$info = array(
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'author'=>str_replace("\"","",$row['organisation']),
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'organization'=>str_replace("\"","",$row['organisation']),
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'author_en'=>str_replace("\"","",$org_english[$row['organisation']]),
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'organization_en'=>str_replace("\"","",$org_english[$row['organisation']]),
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'order'=> 1
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);
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$result = array('uuid'=>$uuid,
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'title'=>$row['title'],
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'doi'=>$doi,
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'url'=>"http://" . $_SERVER['HTTP_HOST'].'/data/'.$uuid,
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'publisher'=>'三江源生态监测综合服务平台',
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'title_en'=>$row['title_en'],
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'publisher_en'=>'Ecological data platform for Sanjiangyuan National Nature Reserve',
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'info'=>array($info),
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);
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return $result;
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}
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}
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