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.order.server.command;
018
019import com.echothree.control.user.order.common.form.CreateOrderAliasForm;
020import com.echothree.control.user.order.server.command.util.OrderAliasUtil;
021import com.echothree.model.control.order.server.control.OrderAliasControl;
022import com.echothree.model.control.order.server.control.OrderControl;
023import com.echothree.model.control.order.server.control.OrderTypeControl;
024import com.echothree.model.control.party.common.PartyTypes;
025import com.echothree.model.control.security.common.SecurityRoles;
026import com.echothree.model.data.order.server.entity.Order;
027import com.echothree.model.data.order.server.entity.OrderAliasType;
028import com.echothree.model.data.order.server.entity.OrderAliasTypeDetail;
029import com.echothree.model.data.order.server.entity.OrderType;
030import com.echothree.model.data.user.common.pk.UserVisitPK;
031import com.echothree.util.common.message.ExecutionErrors;
032import com.echothree.util.common.validation.FieldDefinition;
033import com.echothree.util.common.validation.FieldType;
034import com.echothree.util.common.command.BaseResult;
035import com.echothree.util.server.control.BaseSimpleCommand;
036import com.echothree.util.server.control.CommandSecurityDefinition;
037import com.echothree.util.server.control.PartyTypeDefinition;
038import com.echothree.util.server.control.SecurityRoleDefinition;
039import com.echothree.util.server.persistence.Session;
040import java.util.Arrays;
041import java.util.Collections;
042import java.util.List;
043import java.util.regex.Matcher;
044import java.util.regex.Pattern;
045
046public class CreateOrderAliasCommand
047        extends BaseSimpleCommand<CreateOrderAliasForm> {
048    
049    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
050    
051    static {
052        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
053                new FieldDefinition("OrderTypeName", FieldType.ENTITY_NAME, true, null, null),
054                new FieldDefinition("OrderName", FieldType.ENTITY_NAME, true, null, null),
055                new FieldDefinition("OrderAliasTypeName", FieldType.ENTITY_NAME, true, null, null),
056                new FieldDefinition("Alias", FieldType.ENTITY_NAME, true, null, null)
057                ));
058    }
059    
060    /** Creates a new instance of CreateOrderAliasCommand */
061    public CreateOrderAliasCommand(UserVisitPK userVisitPK, CreateOrderAliasForm form) {
062        super(userVisitPK, form, new CommandSecurityDefinition(Collections.unmodifiableList(Arrays.asList(
063                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
064                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), Collections.unmodifiableList(Arrays.asList(
065                        new SecurityRoleDefinition(OrderAliasUtil.getInstance().getSecurityRoleGroupNameByOrderTypeSpec(form), SecurityRoles.Create.name())
066                        )))
067                ))), FORM_FIELD_DEFINITIONS, false);
068    }
069
070    @Override
071    protected BaseResult execute() {
072        var orderTypeControl = Session.getModelController(OrderTypeControl.class);
073        var orderTypeName = form.getOrderTypeName();
074        var orderType = orderTypeControl.getOrderTypeByName(orderTypeName);
075
076        if(orderType != null) {
077            var orderControl = Session.getModelController(OrderControl.class);
078            String orderName = form.getOrderName();
079            Order order = orderControl.getOrderByName(orderType, orderName);
080
081            if(order != null) {
082                var orderAliasControl = Session.getModelController(OrderAliasControl.class);
083                String orderAliasTypeName = form.getOrderAliasTypeName();
084                OrderAliasType orderAliasType = orderAliasControl.getOrderAliasTypeByName(orderType, orderAliasTypeName);
085
086                if(orderAliasType != null) {
087                    OrderAliasTypeDetail orderAliasTypeDetail = orderAliasType.getLastDetail();
088                    String validationPattern = orderAliasTypeDetail.getValidationPattern();
089                    String alias = form.getAlias();
090
091                    if(validationPattern != null) {
092                        Pattern pattern = Pattern.compile(validationPattern);
093                        Matcher m = pattern.matcher(alias);
094
095                        if(!m.matches()) {
096                            addExecutionError(ExecutionErrors.InvalidAlias.name(), alias);
097                        }
098                    }
099
100                    if(!hasExecutionErrors()) {
101                        if(orderAliasControl.getOrderAlias(order, orderAliasType) == null && orderAliasControl.getOrderAliasByAlias(orderAliasType, alias) == null) {
102                            orderAliasControl.createOrderAlias(order, orderAliasType, alias, getPartyPK());
103                        } else {
104                            addExecutionError(ExecutionErrors.DuplicateOrderAlias.name(), orderTypeName, orderName, orderAliasTypeName, alias);
105                        }
106                    }
107                } else {
108                    addExecutionError(ExecutionErrors.UnknownOrderAliasTypeName.name(), orderTypeName, orderAliasTypeName);
109                }
110            } else {
111                addExecutionError(ExecutionErrors.UnknownOrderName.name(), orderTypeName, orderName);
112            }
113        } else {
114            addExecutionError(ExecutionErrors.UnknownOrderTypeName.name(), orderTypeName);
115        }
116
117        return null;
118    }
119    
120}