ContextErrorException注意：未定义的偏移量：1 prestashop 1.7

如何解决ContextErrorException注意：未定义的偏移量：1 prestashop 1.7

我有一个在prestashop 1.5上可以完美运行的交付模块，当迁移到prestashop 1.7时，我遇到以下问题，我是prestashop的新手，但我认为问题来自此行“ $ horaire = explode（'|' ，$ select_day [1]）;“。

 public function hookdisplayCarrierExtraContent($params)
    {
          
        $jours = array();
        $stores= Store::getStores(Context::getContext()->language->id);
        $stores_datas=array(); 
         
        for($i = 0; $i<count($stores); $i++) 
        {
            $stores[$i]['name']    = str_replace(["'",'"'],"&#39;",$stores[$i]['name']);
            $stores[$i]['address1']= str_replace("'",$stores[$i]['address1']);
            $stores[$i]['address2']= str_replace("'",$stores[$i]['address2']);
            $stores[$i]['hours']    = str_replace(["'","[","]","",$stores[$i]['hours']);

            $stores[$i]['hours'] = explode(',',$stores[$i]['hours'] );         

            $stores[$i]['note']    = str_replace("'",$stores[$i]['note']);
            $stores_datas[$stores[$i]['id_store']] = $stores[$i];
            $stores_datas[$stores[$i]['id_store']]['has_store_picture'] = file_exists(_PS_STORE_IMG_DIR_.(int)($stores[$i]['id_store']).'.jpg');
            
            $stores_datas[$stores[$i]['id_store']]['hours'] = $stores[$i]['hours'];  
            $stores_datas[$stores[$i]['id_store']]['working_days_hours']=$this->_getStoreWorkingHours($stores[$i]);
            /*dump($this->_getStoreWorkingHours($stores[$i]));die;*/
            if (is_array($this->_getStoreWorkingHours($stores[$i])) || is_object($this->_getStoreWorkingHours($stores[$i])))
            {
            foreach ($this->_getStoreWorkingHours($stores[$i]) as $jour) 
            {
                $jours[$jour['id']] = $jour['day'];
            }
            }
        }
        //extract selecte day from the selected address.
        // the date and hours are stored in "other" field of Address as a string.
        $cart=$params['cart'];
        ksort($jours);
        // Get the selected adress form cart.
   
        $selected_adress=new Address($cart->id_address_delivery);
        //extract day.
        $select_day= explode(')',$selected_adress->other);
        $horaire=  explode('|',$select_day[1]); ------preblem is here 
        $jour=$horaire[0];
        $this->context->smarty->assign(array(
            'stores' => json_encode($stores_datas),'carrier' => (int)Configuration::get('AVAILABLE_STORE_DELIVERY_CARRIER'),'map' => Configuration::get('AVAILABLE_STORE_DELIVERY_disPLAY_MAP'),'address_id' =>$selected_adress->alias,'jour_id'=> $this->getDateWeek($horaire[0]),'jours' => $jours,'json'=> serialize($stores_datas) 

        ));
     
        if(Configuration::get('AVAILABLE_STORE_DELIVERY_disPLAY_MAP') == true) 
        {
            $this->context->smarty->assign('heightMap',Configuration::get('AVAILABLE_STORE_DELIVERY_HEIGHT_MAP'));
            $this->context->smarty->assign('widthMap',Configuration::get('AVAILABLE_STORE_DELIVERY_WIDTH_MAP'));
            $this->context->smarty->assign('defaultLat',(float)Configuration::get('PS_STORES_CENTER_LAT'));
            $this->context->smarty->assign('defaultLong',(float)Configuration::get('PS_STORES_CENTER_LONG'));
            $this->context->smarty->assign('logo_store',Configuration::get('PS_STORES_ICON'));
            $this->context->smarty->assign('hasstoreIcon',file_exists(_PS_IMG_DIR_.Configuration::get('PS_STORES_ICON')));
        }


        return $this->display(__FILE__,'availablestoredelivery.tpl');
    }

解决方法

您的脚本试图通过首先用）符号然后通过管道符号|来展开地址数据库对象的“其他”字符串字段来获取数据。无需进行任何一致性检查，因此请查看您的客户地址“其他”字段内容，也许它们在版本升级期间未正确迁移。