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123 lines
3.3 KiB
123 lines
3.3 KiB
<?php
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namespace Home\Controller;
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use Think\Controller;
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class BaseController extends Controller {
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public function message($msg , $redirect = ''){
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$this->assign("msg" , $msg);
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$this->assign("redirect" , $redirect);
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$this->display ("Common/message");
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}
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public function checkLogin($redirect = true){
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if (strtolower(C("DB_TYPE")) == 'mysql' ) {
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echo 'ShowDoc does not support mysql any more . https://www.showdoc.cc/help?page_id=31990 ';
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clear_runtime();
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exit();
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}
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if ( ! session("login_user")) {
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$cookie_token = cookie('cookie_token');
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if ($cookie_token) {
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$ret = D("UserToken")->getToken($cookie_token);
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if ($ret && $ret['token_expire'] > time() ) {
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$login_user = D("User")->where("uid = $ret[uid]")->find();
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unset($ret['password']);
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session("login_user" , $login_user);
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return $login_user ;
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}
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}
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if ($redirect) {
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$this->message("你尚未登录！",U('Home/User/login'));
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exit();
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}
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}else{
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return session("login_user") ;
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}
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}
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/**
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* 返回json数据
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*/
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public function sendResult($array){
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if (isset($array['error_code'])) {
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$result['error_code'] = $array['error_code'] ;
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$result['error_message'] = $array['error_message'] ;
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}
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else{
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$result['error_code'] = 0 ;
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$result['data'] = $array ;
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}
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echo json_encode($result);
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}
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//判断某用户是否有项目管理权限（项目成员member_group_id为1，以及 项目创建者）
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protected function checkItemPermn($uid , $item_id){
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if (!$uid) {
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return false;
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}
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if (session("mamage_item_".$item_id)) {
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return true;
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}
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$item = D("Item")->where("item_id = '%d' ",array($item_id))->find();
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if ($item['uid'] && $item['uid'] == $uid) {
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session("mamage_item_".$item_id , 1 );
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return true;
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}
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$ItemMember = D("ItemMember")->where("item_id = '%d' and uid = '%d' and member_group_id = 1 ",array($item_id,$uid))->find();
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if ($ItemMember) {
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session("mamage_item_".$item_id , 1 );
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return true;
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}
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return false;
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}
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//判断某用户是否为项目创建者
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protected function checkItemCreator($uid , $item_id){
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if (!$uid) {
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return false;
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}
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if (session("creat_item_".$item_id)) {
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return true;
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}
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$item = D("Item")->where("item_id = '%d' ",array($item_id))->find();
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if ($item['uid'] && $item['uid'] == $uid) {
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session("creat_item_".$item_id , 1 );
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return true;
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}
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return false;
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}
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//判断某用户是否有项目访问权限（公开项目的话所有人可访问，私有项目则项目成员、项目创建者和访问密码输入者可访问）
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protected function checkItemVisit($uid , $item_id, $refer_url= ''){
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if (session("visit_item_".$item_id)) {
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return true;
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}
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if ($this->checkItemCreator($uid , $item_id)) {
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session("visit_item_".$item_id , 1 );
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return true;
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}
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$ItemMember = D("ItemMember")->where("item_id = '%d' and uid = '%d' ",array($item_id,$uid))->find();
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if ($ItemMember) {
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session("visit_item_".$item_id , 1 );
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return true;
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}
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$item = D("Item")->where("item_id = '%d' ",array($item_id))->find();
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if ($item['password']) {
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//跳转到输入访问密码框
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header("location:".U("Home/item/pwd",array("item_id"=>$item_id,"refer_url"=>base64_encode($refer_url))));
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}else{
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session("visit_item_".$item_id , 1 );
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return true;
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}
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}
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}
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