<!--
  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.
  -->

<simple-methods xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="http://ofbiz.apache.org/dtds/simple-methods-v2.xsd">

    <simple-method method-name="genericDataResourcePermission" short-description="Generic Service for DataResource Permissions">
        <set field="primaryPermission" value="CONTENTMGR"/>
        <call-simple-method method-name="genericBasePermissionCheck" xml-resource="component://common/script/org/ofbiz/common/permission/CommonPermissionServices.xml"/>

        <!-- setting the roleEntity or this service -->
        <set field="roleEntityField" value="dataResourceId"/>
        <set field="roleEntity" value="DataResourceRole"/>

        <!-- mainAction based call outs -->
        <if>
            <condition>
                <not>
                    <if-compare field="hasPermission" value="true" type="Boolean" operator="equals"/>
                </not>
            </condition>
            <then>
                <if>
                    <!-- view data resource -->
                    <condition>
                        <if-compare field="parameters.mainAction" value="VIEW" operator="equals"/>
                    </condition>
                    <then>
                        <call-simple-method method-name="viewDataResourcePermission"/>
                    </then>
                    <else-if>
                        <!-- create data resource -->
                        <condition>
                            <if-compare field="parameters.mainAction" value="CREATE" operator="equals"/>
                        </condition>
                        <then>
                            <call-simple-method method-name="createDataResourcePermission"/>
                        </then>
                    </else-if>
                    <else-if>
                        <!-- update data resource -->
                        <condition>
                            <if-compare field="parameters.mainAction" value="UPDATE" operator="equals"/>
                        </condition>
                        <then>
                            <call-simple-method method-name="updateDataResourcePermission"/>
                        </then>
                    </else-if>
                    <!-- all other actions use main base check -->
                </if>
            </then>
            <else>
                <log level="info" message="Admin permission found: ${primaryPermission}_${mainAction}"/>
            </else>
        </if>

        <log level="info" message="Permission service [${mainAction} / ${parameters.contentId}] completed; returning hasPermission = ${hasPermission}"/>
        <field-to-result field="hasPermission"/>
    </simple-method>

    <!-- DataResource View Permission -->
    <simple-method method-name="viewDataResourcePermission" short-description="Check user can view data resource">
        <!-- if called directly check the main permission -->
        <if-empty field="hasPermission">
            <set field="primaryPermission" value="CONTENTMGR"/>
            <set field="mainAction" value="VIEW"/>
            <call-simple-method method-name="genericBasePermissionCheck"
                                xml-resource="component://common/script/org/ofbiz/common/permission/CommonPermissionServices.xml"/>
        </if-empty>

        <!-- check role permission -->
        <set field="primaryPermission" value="CONTENTMGR_ROLE"/>
        <call-simple-method method-name="genericBasePermissionCheck"
                            xml-resource="component://common/script/org/ofbiz/common/permission/CommonPermissionServices.xml"/>
    </simple-method>

    <!-- DataResource Create Permission -->
    <simple-method method-name="createDataResourcePermission" short-description="Check user can create new content">
        <!-- if called directly check the main permission -->
        <if-empty field="hasPermission">
            <set field="primaryPermission" value="CONTENTMGR"/>
            <set field="mainAction" value="CREATE"/>
            <call-simple-method method-name="genericBasePermissionCheck"
                                xml-resource="component://common/script/org/ofbiz/common/permission/CommonPermissionServices.xml"/>
        </if-empty>

        <!-- check role permission -->
        <set field="primaryPermission" value="CONTENTMGR_ROLE"/>
        <call-simple-method method-name="genericBasePermissionCheck"
                            xml-resource="component://common/script/org/ofbiz/common/permission/CommonPermissionServices.xml"/>

        <!-- this is about the same as the VIEW permission; but left as a unique service for extending purposes -->
    </simple-method>

    <!-- DataResource Update Permission -->
    <simple-method method-name="updateDataResourcePermission" short-description="Check user can update existing content">
        <!-- if called directly check the main permission -->
        <if-empty field="hasPermission">
            <set field="primaryPermission" value="CONTENTMGR"/>
            <set field="mainAction" value="UPDATE"/>
            <call-simple-method method-name="genericBasePermissionCheck"
                                xml-resource="component://common/script/org/ofbiz/common/permission/CommonPermissionServices.xml"/>
        </if-empty>

        <!-- dataResourceId is required for update checking -->
        <if-empty field="dataResourceId">
            <set field="dataResourceId" from-field="parameters.dataResourceId"/>
        </if-empty>
        <if-empty field="dataResourceId">
            <add-error>
                <fail-property resource="ContentUiLabels" property="ContentSecurityUpdatePermission"/>
            </add-error>
        </if-empty>
        <check-errors/>

        <!-- check role permission -->
        <set field="primaryPermission" value="CONTENTMGR_ROLE"/>
        <call-simple-method method-name="genericBasePermissionCheck"
                            xml-resource="component://common/script/org/ofbiz/common/permission/CommonPermissionServices.xml"/>

        <!-- must have permission to continue -->
        <if>
            <condition>
                <if-compare field="hasPermission" value="true" type="Boolean" operator="equals"/>
            </condition>
            <then>
                <log level="verbose" message="Found necessary ROLE permission: ${primaryPermission}_${mainAction}"/>

                <!-- obtain the current data resource record -->
                <entity-one entity-name="DataResource" value-field="thisDataResource">
                    <field-map field-name="dataResourceId"/>
                </entity-one>
                <if-empty field="thisDataResource">
                    <add-error>
                        <fail-property resource="ContentUiLabels" property="ContentDataResourceNotFound"/>
                    </add-error>
                    <check-errors/>
                </if-empty>

                <!-- check ownership of this record -->
                <set field="checkId" from-field="dataResourceId"/>
                <call-simple-method method-name="checkOwnership" xml-resource="component://content/script/org/ofbiz/content/permission/ContentPermissionServices.xml"/>
            </then>
        </if>
    </simple-method>
</simple-methods>