/*
 * 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 org.apache.ofbiz.entity.Delegator
import org.apache.ofbiz.security.Security
import org.apache.ofbiz.entity.model.ModelReader
import org.apache.ofbiz.entity.model.ModelEntity
import org.apache.ofbiz.entity.model.ModelRelation
import org.apache.ofbiz.entity.model.ModelKeyMap

entityName = parameters.entityName
context.entityName = entityName

reader = delegator.getModelReader()
modelEntity = reader.getModelEntity(entityName)

context.plainTableName = modelEntity.getPlainTableName()

hasViewPermission = security.hasEntityPermission("ENTITY_DATA", "_VIEW", session) || security.hasEntityPermission(modelEntity.getPlainTableName(), "_VIEW", session)
context.hasViewPermission = hasViewPermission

relations = []
for (rit = modelEntity.getRelationsIterator(); rit.hasNext();) {
    mapRelation = [:]

    modelRelation = rit.next()
    relFields = []
    for (kit = modelRelation.getKeyMaps().iterator(); kit.hasNext();) {
        mapFields = [:]
        keyMap = kit.next()
        mapFields.fieldName = keyMap.getFieldName()
        mapFields.relFieldName = keyMap.getRelFieldName()

        relFields.add(mapFields)
    }
    mapRelation.relFields = relFields
    mapRelation.title = modelRelation.getTitle()
    mapRelation.relEntityName = modelRelation.getRelEntityName()
    mapRelation.type = modelRelation.getType()
    mapRelation.fkName = modelRelation.getFkName()

    relations.add(mapRelation)
}
context.relations = relations
