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.model.control.order.server.logic;
018
019import com.echothree.model.control.order.common.exception.DuplicateOrderTimeException;
020import com.echothree.model.control.order.common.exception.UnknownOrderTimeException;
021import com.echothree.model.control.order.common.exception.UnknownOrderTimeTypeNameException;
022import com.echothree.model.control.order.common.transfer.OrderTimeTransfer;
023import com.echothree.model.control.order.server.control.OrderTimeControl;
024import com.echothree.model.data.order.server.entity.Order;
025import com.echothree.model.data.order.server.entity.OrderDetail;
026import com.echothree.model.data.order.server.entity.OrderTime;
027import com.echothree.model.data.order.server.entity.OrderTimeType;
028import com.echothree.model.data.order.server.entity.OrderType;
029import com.echothree.model.data.order.server.value.OrderTimeValue;
030import com.echothree.model.data.user.server.entity.UserVisit;
031import com.echothree.util.common.message.ExecutionErrors;
032import com.echothree.util.common.persistence.BasePK;
033import com.echothree.util.server.control.BaseLogic;
034import com.echothree.util.server.message.ExecutionErrorAccumulator;
035import com.echothree.util.server.persistence.Session;
036import java.util.List;
037
038public class OrderTimeLogic
039        extends BaseLogic {
040
041    private OrderTimeLogic() {
042        super();
043    }
044
045    private static class OrderTimeLogicHolder {
046        static OrderTimeLogic instance = new OrderTimeLogic();
047    }
048
049    public static OrderTimeLogic getInstance() {
050        return OrderTimeLogicHolder.instance;
051    }
052
053    private String getOrderTypeName(OrderType orderType) {
054        return orderType.getLastDetail().getOrderTypeName();
055    }
056
057    public OrderTimeType getOrderTimeTypeByName(final ExecutionErrorAccumulator eea, final OrderType orderType, final String orderTimeTypeName) {
058        var orderTimeControl = Session.getModelController(OrderTimeControl.class);
059        OrderTimeType orderTimeType = orderTimeControl.getOrderTimeTypeByName(orderType, orderTimeTypeName);
060
061        if(orderTimeType == null) {
062            String orderTypeName = orderType.getLastDetail().getOrderTypeName();
063
064            handleExecutionError(UnknownOrderTimeTypeNameException.class, eea, ExecutionErrors.UnknownOrderTimeTypeName.name(), orderTypeName, orderTimeTypeName);
065        }
066
067        return orderTimeType;
068    }
069
070    public void createOrderTime(final ExecutionErrorAccumulator eea, final Order order, final String orderTimeTypeName, final Long time, final BasePK partyPK) {
071        var orderTimeControl = Session.getModelController(OrderTimeControl.class);
072        OrderDetail orderDetail = order.getLastDetail().getOrder().getLastDetail();
073        OrderType orderType = orderDetail.getOrderType();
074        OrderTimeType orderTimeType = orderTimeControl.getOrderTimeTypeByName(orderType, orderTimeTypeName);
075
076        if(eea == null || !eea.hasExecutionErrors()) {
077            if(orderTimeControl.orderTimeExists(order, orderTimeType)) {
078                handleExecutionError(DuplicateOrderTimeException.class, eea, ExecutionErrors.DuplicateOrderTime.name(), getOrderTypeName(orderType),
079                        orderDetail.getOrderName(), orderTimeTypeName);
080            } else {
081                orderTimeControl.createOrderTime(order, orderTimeType, time, partyPK);
082            }
083        }
084    }
085
086    public void updateOrderTime(final ExecutionErrorAccumulator eea, final Order order, final String orderTimeTypeName, final Long time, final BasePK partyPK) {
087        var orderTimeControl = Session.getModelController(OrderTimeControl.class);
088        OrderDetail orderDetail = order.getLastDetail().getOrder().getLastDetail();
089        OrderType orderType = orderDetail.getOrderType();
090        OrderTimeType orderTimeType = orderTimeControl.getOrderTimeTypeByName(orderType, orderTimeTypeName);
091
092        if(eea == null || !eea.hasExecutionErrors()) {
093            OrderTimeValue orderTimeValue = orderTimeControl.getOrderTimeValueForUpdate(order, orderTimeType);
094
095            if(orderTimeValue == null) {
096                handleExecutionError(UnknownOrderTimeException.class, eea, ExecutionErrors.UnknownOrderTime.name(), getOrderTypeName(orderType),
097                        orderDetail.getOrderName(), orderTimeTypeName);
098            } else {
099                orderTimeValue.setTime(time);
100                orderTimeControl.updateOrderTimeFromValue(orderTimeValue, partyPK);
101            }
102        }
103    }
104
105    public void createOrUpdateOrderTimeIfNotNull(final ExecutionErrorAccumulator eea, final Order order, final String orderTimeTypeName, final Long time,
106            final BasePK partyPK) {
107        if(time != null) {
108            createOrUpdateOrderTime(eea, order, orderTimeTypeName, time, partyPK);
109        }
110    }
111
112    public void createOrUpdateOrderTime(final ExecutionErrorAccumulator eea, final Order order, final String orderTimeTypeName, final Long time,
113            final BasePK partyPK) {
114        var orderTimeControl = Session.getModelController(OrderTimeControl.class);
115        OrderDetail orderDetail = order.getLastDetail();
116        OrderType orderType = orderDetail.getOrderType();
117        OrderTimeType orderTimeType = getOrderTimeTypeByName(eea, orderType, orderTimeTypeName);
118
119        if(eea == null || !eea.hasExecutionErrors()) {
120            OrderTimeValue orderTimeValue = orderTimeControl.getOrderTimeValueForUpdate(order, orderTimeType);
121
122            if(orderTimeValue == null) {
123                orderTimeControl.createOrderTime(order, orderTimeType, time, partyPK);
124            } else {
125                orderTimeValue.setTime(time);
126                orderTimeControl.updateOrderTimeFromValue(orderTimeValue, partyPK);
127            }
128        }
129    }
130
131    private OrderTime getOrderTimeEntity(final ExecutionErrorAccumulator eea, final Order order, final String orderTimeTypeName) {
132        var orderTimeControl = Session.getModelController(OrderTimeControl.class);
133        OrderDetail orderDetail = order.getLastDetail();
134        OrderType orderType = orderDetail.getOrderType();
135        OrderTimeType orderTimeType = getOrderTimeTypeByName(eea, orderType, orderTimeTypeName);
136        OrderTime result = null;
137
138        if(eea == null || !eea.hasExecutionErrors()) {
139            result = orderTimeControl.getOrderTimeForUpdate(order, orderTimeType);
140
141            if(result == null) {
142                handleExecutionError(UnknownOrderTimeException.class, eea, ExecutionErrors.UnknownOrderTime.name(), getOrderTypeName(orderType), orderDetail.getOrderName(),
143                        orderTimeTypeName);
144            }
145        }
146
147        return result;
148    }
149
150    public Long getOrderTime(final ExecutionErrorAccumulator eea, final Order order, final String orderTimeTypeName) {
151        OrderTime orderTime = getOrderTimeEntity(eea, order, orderTimeTypeName);
152        
153        return orderTime == null ? null : orderTime.getTime();
154    }
155
156    public OrderTimeTransfer getOrderTimeTransfer(final ExecutionErrorAccumulator eea, final UserVisit userVisit, final Order order, final String orderTimeTypeName) {
157        OrderTime orderTime = getOrderTimeEntity(eea, order, orderTimeTypeName);
158        
159        return orderTime == null ? null : ((OrderTimeControl)Session.getModelController(OrderTimeControl.class)).getOrderTimeTransfer(userVisit, orderTime);
160    }
161
162    public List<OrderTimeTransfer> getOrderTimeTransfersByOrder(final ExecutionErrorAccumulator eea, final UserVisit userVisit, final Order order) {
163        return ((OrderTimeControl)Session.getModelController(OrderTimeControl.class)).getOrderTimeTransfersByOrder(userVisit, order);
164    }
165
166    public void deleteOrderTime(final ExecutionErrorAccumulator eea, final Order order, final String orderTimeTypeName, final BasePK deletedBy) {
167        var orderTimeControl = Session.getModelController(OrderTimeControl.class);
168        OrderDetail orderDetail = order.getLastDetail();
169        OrderType orderType = orderDetail.getOrderType();
170        OrderTimeType orderTimeType = getOrderTimeTypeByName(eea, orderType, orderTimeTypeName);
171
172        if(eea == null || !eea.hasExecutionErrors()) {
173            OrderTime orderTime = orderTimeControl.getOrderTimeForUpdate(order, orderTimeType);
174
175            if(orderTime == null) {
176                handleExecutionError(UnknownOrderTimeException.class, eea, ExecutionErrors.UnknownOrderTime.name(), getOrderTypeName(orderType), orderDetail.getOrderName(), orderTimeTypeName);
177            } else {
178                orderTimeControl.deleteOrderTime(orderTime, deletedBy);
179            }
180        }
181    }
182
183}