// --------------------------------------------------------------------------------
// Copyright 2002-2026 Echo Three, LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// --------------------------------------------------------------------------------
// Generated File -- DO NOT EDIT BY HAND
// --------------------------------------------------------------------------------

/**
 * InvoiceLineItemValue.java
 */

package com.echothree.model.data.invoice.server.value;

import com.echothree.model.data.invoice.common.pk.InvoiceLineItemPK;

import com.echothree.model.data.invoice.server.factory.InvoiceLineItemFactory;

import com.echothree.model.data.invoice.common.pk.InvoiceLinePK;
import com.echothree.model.data.item.common.pk.ItemPK;
import com.echothree.model.data.inventory.common.pk.InventoryConditionPK;
import com.echothree.model.data.uom.common.pk.UnitOfMeasureTypePK;

import com.echothree.util.common.exception.PersistenceCloneException;
import com.echothree.util.common.exception.PersistenceNotNullException;

import com.echothree.util.server.persistence.BaseValue;

import java.io.Serializable;

import javax.annotation.Nonnull;
import javax.annotation.Nullable;

public class InvoiceLineItemValue
        extends BaseValue<InvoiceLineItemPK>
        implements Cloneable, Serializable {
    
    private InvoiceLinePK invoiceLinePK;
    private boolean invoiceLinePKHasBeenModified = false;
    private ItemPK itemPK;
    private boolean itemPKHasBeenModified = false;
    private InventoryConditionPK inventoryConditionPK;
    private boolean inventoryConditionPKHasBeenModified = false;
    private UnitOfMeasureTypePK unitOfMeasureTypePK;
    private boolean unitOfMeasureTypePKHasBeenModified = false;
    private Integer quantity;
    private boolean quantityHasBeenModified = false;
    private Long fromTime;
    private boolean fromTimeHasBeenModified = false;
    private Long thruTime;
    private boolean thruTimeHasBeenModified = false;
    
    private transient Integer _hashCode = null;
    private transient String _stringValue = null;
    
    private void constructFields(InvoiceLinePK invoiceLinePK, ItemPK itemPK, InventoryConditionPK inventoryConditionPK, UnitOfMeasureTypePK unitOfMeasureTypePK, Integer quantity, Long fromTime, Long thruTime)
            throws PersistenceNotNullException {
        checkForNull(invoiceLinePK);
        this.invoiceLinePK = invoiceLinePK;
        checkForNull(itemPK);
        this.itemPK = itemPK;
        checkForNull(inventoryConditionPK);
        this.inventoryConditionPK = inventoryConditionPK;
        checkForNull(unitOfMeasureTypePK);
        this.unitOfMeasureTypePK = unitOfMeasureTypePK;
        checkForNull(quantity);
        this.quantity = quantity;
        checkForNull(fromTime);
        this.fromTime = fromTime;
        checkForNull(thruTime);
        this.thruTime = thruTime;
    }
    
    /** Creates a new instance of InvoiceLineItemValue */
    public InvoiceLineItemValue(InvoiceLineItemPK invoiceLineItemPK, InvoiceLinePK invoiceLinePK, ItemPK itemPK, InventoryConditionPK inventoryConditionPK, UnitOfMeasureTypePK unitOfMeasureTypePK, Integer quantity, Long fromTime, Long thruTime)
            throws PersistenceNotNullException {
        super(invoiceLineItemPK);
        constructFields(invoiceLinePK, itemPK, inventoryConditionPK, unitOfMeasureTypePK, quantity, fromTime, thruTime);
    }
    
    /** Creates a new instance of InvoiceLineItemValue */
    public InvoiceLineItemValue(InvoiceLinePK invoiceLinePK, ItemPK itemPK, InventoryConditionPK inventoryConditionPK, UnitOfMeasureTypePK unitOfMeasureTypePK, Integer quantity, Long fromTime, Long thruTime)
            throws PersistenceNotNullException {
        super();
        constructFields(invoiceLinePK, itemPK, inventoryConditionPK, unitOfMeasureTypePK, quantity, fromTime, thruTime);
    }
    
    @Override
    @Nonnull
    public InvoiceLineItemFactory getBaseFactoryInstance() {
        return InvoiceLineItemFactory.getInstance();
    }
    
    @Override
    @Nonnull
    public InvoiceLineItemValue clone() {
        Object result;
        
        try {
            result = super.clone();
        } catch (CloneNotSupportedException cnse) {
            // This shouldn't happen, fail when it does.
            throw new PersistenceCloneException(cnse);
        }
        
        return (InvoiceLineItemValue)result;
    }
    
    @Override
    @Nonnull
    public InvoiceLineItemPK getPrimaryKey() {
        if(_primaryKey == null) {
            _primaryKey = new InvoiceLineItemPK(entityId);
        }
        
        return _primaryKey;
    }
    
    private void clearHashAndString() {
        _hashCode = null;
        _stringValue = null;
    }
    
    @Override
    public int hashCode() {
        if(_hashCode == null) {
            int hashCode = 17;
            
            hashCode = 37 * hashCode + ((entityId != null) ? entityId.hashCode() : 0);
            
            hashCode = 37 * hashCode + ((invoiceLinePK != null) ? invoiceLinePK.hashCode() : 0);
            hashCode = 37 * hashCode + ((itemPK != null) ? itemPK.hashCode() : 0);
            hashCode = 37 * hashCode + ((inventoryConditionPK != null) ? inventoryConditionPK.hashCode() : 0);
            hashCode = 37 * hashCode + ((unitOfMeasureTypePK != null) ? unitOfMeasureTypePK.hashCode() : 0);
            hashCode = 37 * hashCode + ((quantity != null) ? quantity.hashCode() : 0);
            hashCode = 37 * hashCode + ((fromTime != null) ? fromTime.hashCode() : 0);
            hashCode = 37 * hashCode + ((thruTime != null) ? thruTime.hashCode() : 0);
            
            _hashCode = hashCode;
        }
        
        return _hashCode;
    }
    
    @Override
    @Nonnull
    public String toString() {
        if(_stringValue == null) {
            _stringValue = "{" + 
                    "entityId=" + getEntityId() +
                    ", invoiceLinePK=" + getInvoiceLinePK() +
                    ", itemPK=" + getItemPK() +
                    ", inventoryConditionPK=" + getInventoryConditionPK() +
                    ", unitOfMeasureTypePK=" + getUnitOfMeasureTypePK() +
                    ", quantity=" + getQuantity() +
                    ", fromTime=" + getFromTime() +
                    ", thruTime=" + getThruTime() +
                    "}";
        }
        return _stringValue;
    }
    
    @Override
    public boolean equals(Object other) {
        if(this == other)
            return true;
        
        if(!hasIdentity())
            return false;
        
        if(other instanceof  InvoiceLineItemValue that) {
            if(!that.hasIdentity())
                return false;
            
            Long thisEntityId = getEntityId();
            Long thatEntityId = that.getEntityId();
            
            boolean objectsEqual = thisEntityId.equals(thatEntityId);
            if(objectsEqual)
                objectsEqual = isIdentical(that);
            
            return objectsEqual;
        } else {
            return false;
        }
    }
    
    public boolean isIdentical(Object other) {
        if(other instanceof InvoiceLineItemValue that) {
            boolean objectsEqual = true;
            
            
            if(objectsEqual) {
                InvoiceLinePK thisInvoiceLinePK = getInvoiceLinePK();
                InvoiceLinePK thatInvoiceLinePK = that.getInvoiceLinePK();
                
                if(thisInvoiceLinePK == null) {
                    objectsEqual = objectsEqual && (thatInvoiceLinePK == null);
                } else {
                    objectsEqual = objectsEqual && thisInvoiceLinePK.equals(thatInvoiceLinePK);
                }
            }
            
            if(objectsEqual) {
                ItemPK thisItemPK = getItemPK();
                ItemPK thatItemPK = that.getItemPK();
                
                if(thisItemPK == null) {
                    objectsEqual = objectsEqual && (thatItemPK == null);
                } else {
                    objectsEqual = objectsEqual && thisItemPK.equals(thatItemPK);
                }
            }
            
            if(objectsEqual) {
                InventoryConditionPK thisInventoryConditionPK = getInventoryConditionPK();
                InventoryConditionPK thatInventoryConditionPK = that.getInventoryConditionPK();
                
                if(thisInventoryConditionPK == null) {
                    objectsEqual = objectsEqual && (thatInventoryConditionPK == null);
                } else {
                    objectsEqual = objectsEqual && thisInventoryConditionPK.equals(thatInventoryConditionPK);
                }
            }
            
            if(objectsEqual) {
                UnitOfMeasureTypePK thisUnitOfMeasureTypePK = getUnitOfMeasureTypePK();
                UnitOfMeasureTypePK thatUnitOfMeasureTypePK = that.getUnitOfMeasureTypePK();
                
                if(thisUnitOfMeasureTypePK == null) {
                    objectsEqual = objectsEqual && (thatUnitOfMeasureTypePK == null);
                } else {
                    objectsEqual = objectsEqual && thisUnitOfMeasureTypePK.equals(thatUnitOfMeasureTypePK);
                }
            }
            
            if(objectsEqual) {
                Integer thisQuantity = getQuantity();
                Integer thatQuantity = that.getQuantity();
                
                if(thisQuantity == null) {
                    objectsEqual = objectsEqual && (thatQuantity == null);
                } else {
                    objectsEqual = objectsEqual && thisQuantity.equals(thatQuantity);
                }
            }
            
            if(objectsEqual) {
                Long thisFromTime = getFromTime();
                Long thatFromTime = that.getFromTime();
                
                if(thisFromTime == null) {
                    objectsEqual = objectsEqual && (thatFromTime == null);
                } else {
                    objectsEqual = objectsEqual && thisFromTime.equals(thatFromTime);
                }
            }
            
            if(objectsEqual) {
                Long thisThruTime = getThruTime();
                Long thatThruTime = that.getThruTime();
                
                if(thisThruTime == null) {
                    objectsEqual = objectsEqual && (thatThruTime == null);
                } else {
                    objectsEqual = objectsEqual && thisThruTime.equals(thatThruTime);
                }
            }
            
            return objectsEqual;
        } else {
            return false;
        }
    }
    
    @Override
    public boolean hasBeenModified() {
        return invoiceLinePKHasBeenModified || itemPKHasBeenModified || inventoryConditionPKHasBeenModified || unitOfMeasureTypePKHasBeenModified || quantityHasBeenModified || fromTimeHasBeenModified || thruTimeHasBeenModified;
    }
    
    @Override
    public void clearHasBeenModified() {
        invoiceLinePKHasBeenModified = false;
        itemPKHasBeenModified = false;
        inventoryConditionPKHasBeenModified = false;
        unitOfMeasureTypePKHasBeenModified = false;
        quantityHasBeenModified = false;
        fromTimeHasBeenModified = false;
        thruTimeHasBeenModified = false;
    }
    
    @Nonnull
    public InvoiceLinePK getInvoiceLinePK() {
        return invoiceLinePK;
    }
    
    public void setInvoiceLinePK(@Nonnull InvoiceLinePK invoiceLinePK)
            throws PersistenceNotNullException {
        checkForNull(invoiceLinePK);
        
        boolean update = true;
        
        if(this.invoiceLinePK != null) {
            if(this.invoiceLinePK.equals(invoiceLinePK)) {
                update = false;
            }
        } else if(invoiceLinePK == null) {
            update = false;
        }
        
        if(update) {
            this.invoiceLinePK = invoiceLinePK;
            invoiceLinePKHasBeenModified = true;
            clearHashAndString();
        }
    }
    
    public boolean getInvoiceLinePKHasBeenModified() {
        return invoiceLinePKHasBeenModified;
    }
    
    @Nonnull
    public ItemPK getItemPK() {
        return itemPK;
    }
    
    public void setItemPK(@Nonnull ItemPK itemPK)
            throws PersistenceNotNullException {
        checkForNull(itemPK);
        
        boolean update = true;
        
        if(this.itemPK != null) {
            if(this.itemPK.equals(itemPK)) {
                update = false;
            }
        } else if(itemPK == null) {
            update = false;
        }
        
        if(update) {
            this.itemPK = itemPK;
            itemPKHasBeenModified = true;
            clearHashAndString();
        }
    }
    
    public boolean getItemPKHasBeenModified() {
        return itemPKHasBeenModified;
    }
    
    @Nonnull
    public InventoryConditionPK getInventoryConditionPK() {
        return inventoryConditionPK;
    }
    
    public void setInventoryConditionPK(@Nonnull InventoryConditionPK inventoryConditionPK)
            throws PersistenceNotNullException {
        checkForNull(inventoryConditionPK);
        
        boolean update = true;
        
        if(this.inventoryConditionPK != null) {
            if(this.inventoryConditionPK.equals(inventoryConditionPK)) {
                update = false;
            }
        } else if(inventoryConditionPK == null) {
            update = false;
        }
        
        if(update) {
            this.inventoryConditionPK = inventoryConditionPK;
            inventoryConditionPKHasBeenModified = true;
            clearHashAndString();
        }
    }
    
    public boolean getInventoryConditionPKHasBeenModified() {
        return inventoryConditionPKHasBeenModified;
    }
    
    @Nonnull
    public UnitOfMeasureTypePK getUnitOfMeasureTypePK() {
        return unitOfMeasureTypePK;
    }
    
    public void setUnitOfMeasureTypePK(@Nonnull UnitOfMeasureTypePK unitOfMeasureTypePK)
            throws PersistenceNotNullException {
        checkForNull(unitOfMeasureTypePK);
        
        boolean update = true;
        
        if(this.unitOfMeasureTypePK != null) {
            if(this.unitOfMeasureTypePK.equals(unitOfMeasureTypePK)) {
                update = false;
            }
        } else if(unitOfMeasureTypePK == null) {
            update = false;
        }
        
        if(update) {
            this.unitOfMeasureTypePK = unitOfMeasureTypePK;
            unitOfMeasureTypePKHasBeenModified = true;
            clearHashAndString();
        }
    }
    
    public boolean getUnitOfMeasureTypePKHasBeenModified() {
        return unitOfMeasureTypePKHasBeenModified;
    }
    
    @Nonnull
    public Integer getQuantity() {
        return quantity;
    }
    
    public void setQuantity(@Nonnull Integer quantity)
            throws PersistenceNotNullException {
        checkForNull(quantity);
        
        boolean update = true;
        
        if(this.quantity != null) {
            if(this.quantity.equals(quantity)) {
                update = false;
            }
        } else if(quantity == null) {
            update = false;
        }
        
        if(update) {
            this.quantity = quantity;
            quantityHasBeenModified = true;
            clearHashAndString();
        }
    }
    
    public boolean getQuantityHasBeenModified() {
        return quantityHasBeenModified;
    }
    
    @Nonnull
    public Long getFromTime() {
        return fromTime;
    }
    
    public void setFromTime(@Nonnull Long fromTime)
            throws PersistenceNotNullException {
        checkForNull(fromTime);
        
        boolean update = true;
        
        if(this.fromTime != null) {
            if(this.fromTime.equals(fromTime)) {
                update = false;
            }
        } else if(fromTime == null) {
            update = false;
        }
        
        if(update) {
            this.fromTime = fromTime;
            fromTimeHasBeenModified = true;
            clearHashAndString();
        }
    }
    
    public boolean getFromTimeHasBeenModified() {
        return fromTimeHasBeenModified;
    }
    
    @Nonnull
    public Long getThruTime() {
        return thruTime;
    }
    
    public void setThruTime(@Nonnull Long thruTime)
            throws PersistenceNotNullException {
        checkForNull(thruTime);
        
        boolean update = true;
        
        if(this.thruTime != null) {
            if(this.thruTime.equals(thruTime)) {
                update = false;
            }
        } else if(thruTime == null) {
            update = false;
        }
        
        if(update) {
            this.thruTime = thruTime;
            thruTimeHasBeenModified = true;
            clearHashAndString();
        }
    }
    
    public boolean getThruTimeHasBeenModified() {
        return thruTimeHasBeenModified;
    }
    
}