001// --------------------------------------------------------------------------------
002// Copyright 2002-2026 Echo Three, LLC
003//
004// Licensed under the Apache License, Version 2.0 (the "License");
005// you may not use this file except in compliance with the License.
006// You may obtain a copy of the License at
007//
008//     http://www.apache.org/licenses/LICENSE-2.0
009//
010// Unless required by applicable law or agreed to in writing, software
011// distributed under the License is distributed on an "AS IS" BASIS,
012// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013// See the License for the specific language governing permissions and
014// limitations under the License.
015// --------------------------------------------------------------------------------
016
017package com.echothree.control.user.content.server.command;
018
019import com.echothree.control.user.content.common.form.GetContentWebAddressForm;
020import com.echothree.control.user.content.common.result.ContentResultFactory;
021import com.echothree.model.control.content.server.control.ContentControl;
022import com.echothree.model.control.core.common.EventTypes;
023import com.echothree.model.data.content.server.entity.ContentWebAddress;
024import com.echothree.model.data.user.common.pk.UserVisitPK;
025import com.echothree.util.common.message.ExecutionErrors;
026import com.echothree.util.common.validation.FieldDefinition;
027import com.echothree.util.common.validation.FieldType;
028import com.echothree.util.common.command.BaseResult;
029import com.echothree.util.server.control.BaseSingleEntityCommand;
030import com.echothree.util.server.persistence.Session;
031import java.util.List;
032import javax.enterprise.context.Dependent;
033
034@Dependent
035public class GetContentWebAddressCommand
036        extends BaseSingleEntityCommand<ContentWebAddress, GetContentWebAddressForm> {
037    
038    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
039    
040    static {
041        FORM_FIELD_DEFINITIONS = List.of(
042                new FieldDefinition("ContentWebAddressName", FieldType.HOST_NAME, true, null, null)
043                );
044    }
045    
046    /** Creates a new instance of GetContentWebAddressCommand */
047    public GetContentWebAddressCommand() {
048        super(null, FORM_FIELD_DEFINITIONS, true);
049    }
050    
051    @Override
052    protected ContentWebAddress getEntity() {
053        var contentControl = Session.getModelController(ContentControl.class);
054        var contentWebAddressName = form.getContentWebAddressName();
055        var contentWebAddress = contentControl.getContentWebAddressByName(contentWebAddressName);
056        
057        if(contentWebAddress != null) {
058            sendEvent(contentWebAddress.getPrimaryKey(), EventTypes.READ, null, null, getPartyPK());
059        } else {
060            addExecutionError(ExecutionErrors.UnknownContentWebAddressName.name(), contentWebAddressName);
061        }
062        
063        return contentWebAddress;
064    }
065    
066    @Override
067    protected BaseResult getResult(ContentWebAddress contentWebAddress) {
068        var result = ContentResultFactory.getGetContentWebAddressResult();
069        
070        if(contentWebAddress != null) {
071            var contentControl = Session.getModelController(ContentControl.class);
072            
073            result.setContentWebAddress(contentControl.getContentWebAddressTransfer(getUserVisit(), contentWebAddress));
074        }
075        
076        return result;
077    }
078    
079}