/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import java.util.*;
import org.ofbiz.base.util.*;
import org.ofbiz.base.util.collections.*;
import org.ofbiz.order.order.*;

orderHeader = context.orderHeader;

// if orderHeader is null in OrderView.groovy then it is not null but void here!
if (orderHeader) {
    // set hasPermission, must always exist if the orderHeader != null
    // hasPermission if: has ORDERMGR_VIEW, ORDERMGR_ROLE_VIEW & associated with order, or is associated in the SUPPLIER_AGENT role
    hasPermission = false;
    canViewInternalDetails = false;
    if (("SALES_ORDER".equals(orderHeader.orderTypeId) && security.hasEntityPermission("ORDERMGR", "_VIEW", session))
        || ("PURCHASE_ORDER".equals(orderHeader.orderTypeId) && security.hasEntityPermission("ORDERMGR", "_PURCHASE_VIEW", session))) {
        hasPermission = true;
        canViewInternalDetails = true;
    } else if (security.hasEntityPermission("ORDERMGR_ROLE", "_VIEW", session)) {
        currentUserOrderRoles = orderHeader.getRelated("OrderRole", [partyId : userLogin.partyId], null, false);
        if (currentUserOrderRoles) {
            hasPermission = true;
            canViewInternalDetails = true;
        }
    } else {
        // regardless of permission, allow if this is the supplier
        currentUserSupplierOrderRoles = orderHeader.getRelated("OrderRole", [partyId : userLogin.partyId, roleTypeId : "SUPPLIER_AGENT"], null, false);
        if (currentUserSupplierOrderRoles) {
            hasPermission = true;
        }
    }
    context.hasPermission = hasPermission;
    context.canViewInternalDetails = canViewInternalDetails;

    orderContentWrapper = OrderContentWrapper.makeOrderContentWrapper(orderHeader, request);
    context.orderContentWrapper = orderContentWrapper;
}