001// --------------------------------------------------------------------------------
002// Copyright 2002-2024 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.scale.server.command;
018
019import com.echothree.control.user.scale.common.form.GetPartyScaleUsesForm;
020import com.echothree.control.user.scale.common.result.GetPartyScaleUsesResult;
021import com.echothree.control.user.scale.common.result.ScaleResultFactory;
022import com.echothree.model.control.party.common.PartyTypes;
023import com.echothree.model.control.party.server.control.PartyControl;
024import com.echothree.model.control.scale.server.control.ScaleControl;
025import com.echothree.model.control.security.common.SecurityRoleGroups;
026import com.echothree.model.control.security.common.SecurityRoles;
027import com.echothree.model.data.party.server.entity.Party;
028import com.echothree.model.data.user.common.pk.UserVisitPK;
029import com.echothree.util.common.message.ExecutionErrors;
030import com.echothree.util.common.validation.FieldDefinition;
031import com.echothree.util.common.validation.FieldType;
032import com.echothree.util.common.command.BaseResult;
033import com.echothree.util.server.control.BaseSimpleCommand;
034import com.echothree.util.server.control.CommandSecurityDefinition;
035import com.echothree.util.server.control.PartyTypeDefinition;
036import com.echothree.util.server.control.SecurityRoleDefinition;
037import com.echothree.util.server.persistence.Session;
038import java.util.Arrays;
039import java.util.Collections;
040import java.util.List;
041
042public class GetPartyScaleUsesCommand
043        extends BaseSimpleCommand<GetPartyScaleUsesForm> {
044    
045    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
046    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
047
048    static {
049        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(Collections.unmodifiableList(Arrays.asList(
050                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
051                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), Collections.unmodifiableList(Arrays.asList(
052                        new SecurityRoleDefinition(SecurityRoleGroups.PartyScaleUse.name(), SecurityRoles.List.name())
053                        )))
054                )));
055        
056        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
057                new FieldDefinition("PartyName", FieldType.ENTITY_NAME, false, null, null)
058                ));
059    }
060
061    /** Creates a new instance of GetPartyScaleUsesCommand */
062    public GetPartyScaleUsesCommand(UserVisitPK userVisitPK, GetPartyScaleUsesForm form) {
063        super(userVisitPK, form, COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, true);
064    }
065    
066    @Override
067    protected BaseResult execute() {
068        var partyControl = Session.getModelController(PartyControl.class);
069        GetPartyScaleUsesResult result = ScaleResultFactory.getGetPartyScaleUsesResult();
070        String partyName = form.getPartyName();
071        Party party = null;
072
073        if(partyName != null) {
074            party = partyControl.getPartyByName(partyName);
075            
076            if(party == null) {
077                addExecutionError(ExecutionErrors.UnknownPartyName.name(), partyName);
078            }
079        } else {
080            party = getParty();
081        }
082
083        if(!hasExecutionErrors()) {
084            var scaleControl = Session.getModelController(ScaleControl.class);
085
086            result.setParty(partyControl.getPartyTransfer(getUserVisit(), party));
087            result.setPartyScaleUses(scaleControl.getPartyScaleUseTransfersByParty(getUserVisit(), party));
088        }
089        
090        return result;
091    }
092    
093}