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.employee.server.command;
018
019import com.echothree.control.user.employee.common.form.GetPartyResponsibilitiesForm;
020import com.echothree.control.user.employee.common.result.EmployeeResultFactory;
021import com.echothree.control.user.employee.common.result.GetPartyResponsibilitiesResult;
022import com.echothree.model.control.employee.server.control.EmployeeControl;
023import com.echothree.model.control.party.server.control.PartyControl;
024import com.echothree.model.data.employee.server.entity.ResponsibilityType;
025import com.echothree.model.data.party.server.entity.Party;
026import com.echothree.model.data.user.common.pk.UserVisitPK;
027import com.echothree.util.common.message.ExecutionErrors;
028import com.echothree.util.common.validation.FieldDefinition;
029import com.echothree.util.common.validation.FieldType;
030import com.echothree.util.common.command.BaseResult;
031import com.echothree.util.server.control.BaseSimpleCommand;
032import com.echothree.util.server.persistence.Session;
033import java.util.Arrays;
034import java.util.Collections;
035import java.util.List;
036
037public class GetPartyResponsibilitiesCommand
038        extends BaseSimpleCommand<GetPartyResponsibilitiesForm> {
039    
040    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
041    
042    static {
043        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
044            new FieldDefinition("PartyName", FieldType.ENTITY_NAME, false, null, null),
045            new FieldDefinition("ResponsibilityTypeName", FieldType.ENTITY_NAME, false, null, null)
046        ));
047    }
048    
049    /** Creates a new instance of GetPartyResponsibilitiesCommand */
050    public GetPartyResponsibilitiesCommand(UserVisitPK userVisitPK, GetPartyResponsibilitiesForm form) {
051        super(userVisitPK, form, null, FORM_FIELD_DEFINITIONS, true);
052    }
053    
054    @Override
055    protected BaseResult execute() {
056        GetPartyResponsibilitiesResult result = EmployeeResultFactory.getGetPartyResponsibilitiesResult();
057        String partyName = form.getPartyName();
058        String responsibilityTypeName = form.getResponsibilityTypeName();
059        var parameterCount = (partyName == null ? 0 : 1) + (responsibilityTypeName == null ? 0 : 1);
060        
061        if(parameterCount == 1) {
062            var employeeControl = Session.getModelController(EmployeeControl.class);
063            
064            if(partyName != null) {
065                var partyControl = Session.getModelController(PartyControl.class);
066                Party party = partyControl.getPartyByName(partyName);
067                
068                if(party != null) {
069                    result.setParty(partyControl.getPartyTransfer(getUserVisit(), party));
070                    result.setPartyResponsibilities(employeeControl.getPartyResponsibilityTransfersByParty(getUserVisit(), party));
071                } else {
072                    addExecutionError(ExecutionErrors.UnknownPartyName.name(), partyName);
073                }
074            } else if(responsibilityTypeName != null) {
075                ResponsibilityType responsibilityType = employeeControl.getResponsibilityTypeByName(responsibilityTypeName);
076                
077                if(responsibilityType != null) {
078                    result.setResponsibilityType(employeeControl.getResponsibilityTypeTransfer(getUserVisit(), responsibilityType));
079                    result.setPartyResponsibilities(employeeControl.getPartyResponsibilityTransfersByResponsibilityType(getUserVisit(), responsibilityType));
080                } else {
081                    addExecutionError(ExecutionErrors.UnknownResponsibilityTypeName.name(), responsibilityTypeName);
082                }
083            }
084        } else {
085            addExecutionError(ExecutionErrors.InvalidParameterCount.name());
086        }
087        
088        return result;
089    }
090    
091}