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.GetEmploymentsForm;
020import com.echothree.control.user.employee.common.result.EmployeeResultFactory;
021import com.echothree.control.user.employee.common.result.GetEmploymentsResult;
022import com.echothree.model.control.employee.server.control.EmployeeControl;
023import com.echothree.model.control.party.server.control.PartyControl;
024import com.echothree.model.data.party.server.entity.Party;
025import com.echothree.model.data.user.common.pk.UserVisitPK;
026import com.echothree.model.data.user.server.entity.UserVisit;
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 GetEmploymentsCommand
038        extends BaseSimpleCommand<GetEmploymentsForm> {
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, true, null, null)
045                ));
046    }
047
048    /** Creates a new instance of GetEmploymentsCommand */
049    public GetEmploymentsCommand(UserVisitPK userVisitPK, GetEmploymentsForm form) {
050        super(userVisitPK, form, null, FORM_FIELD_DEFINITIONS, true);
051    }
052    
053    @Override
054    protected BaseResult execute() {
055        var partyControl = Session.getModelController(PartyControl.class);
056        GetEmploymentsResult result = EmployeeResultFactory.getGetEmploymentsResult();
057        String partyName = form.getPartyName();
058        Party party = partyControl.getPartyByName(partyName);
059
060        if(party != null) {
061            var employeeControl = Session.getModelController(EmployeeControl.class);
062            UserVisit userVisit = getUserVisit();
063
064            result.setParty(partyControl.getPartyTransfer(userVisit, party));
065            result.setEmployments(employeeControl.getEmploymentTransfersByParty(userVisit, party));
066        } else {
067            addExecutionError(ExecutionErrors.UnknownPartyName.name(), partyName);
068        }
069        
070        return result;
071    }
072    
073}