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/*
# PostgreSQL Database Modeler (pgModeler)
#
# (c) Copyright 2006-2026 - Raphael Araújo e Silva <raphael@pgmodeler.io>
#
# DEVELOPMENT, MAINTENANCE AND COMMERCIAL DISTRIBUTION BY:
# Nullptr Labs Software e Tecnologia LTDA <contact@nullptrlabs.io>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation version 3.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# The complete text of GPLv3 is at LICENSE file on source code root directory.
# Also, you can get the complete GNU General Public License at <http://www.gnu.org/licenses/>
*/
#include "tableobject.h"
#include "utilsns.h"
TableObject::TableObject()
{
parent_rel=nullptr;
parent_table=nullptr;
decl_in_table=true;
add_by_linking=add_by_generalization=add_by_copy=false;
}
void TableObject::setParentTable(BaseTable *table)
{
setCodeInvalidated(table != parent_table);
parent_table = table;
}
BaseTable *TableObject::getParentTable()
{
return parent_table;
}
void TableObject::setAddedByLinking(bool value)
{
add_by_linking=value;
add_by_generalization=false;
add_by_copy=false;
}
bool TableObject::isAddedByLinking()
{
return add_by_linking;
}
void TableObject::setAddedByGeneralization(bool value)
{
add_by_generalization=value;
add_by_linking=false;
add_by_copy=false;
}
void TableObject::setDeclaredInTable(bool value)
{
setCodeInvalidated(decl_in_table != value);
decl_in_table=value;
}
bool TableObject::isAddedByGeneralization()
{
return add_by_generalization;
}
void TableObject::setAddedByCopy(bool value)
{
add_by_copy=value;
add_by_generalization=false;
add_by_linking=false;
}
bool TableObject::isAddedByCopy()
{
return add_by_copy;
}
bool TableObject::isAddedByRelationship()
{
return (add_by_linking || add_by_generalization || add_by_copy);
}
bool TableObject::isDeclaredInTable()
{
return decl_in_table;
}
bool TableObject::isTableObject(ObjectType type)
{
return (type==ObjectType::Column || type==ObjectType::Constraint || type==ObjectType::Trigger ||
type==ObjectType::Rule || type==ObjectType::Index || type==ObjectType::Policy);
}
void TableObject::operator = (TableObject &object)
{
*(dynamic_cast<BaseObject *>(this))=dynamic_cast<BaseObject &>(object);
this->parent_table=object.parent_table;
this->add_by_copy=false;
this->add_by_generalization=false;
this->add_by_linking=false;
this->decl_in_table=object.decl_in_table;
}
void TableObject::generateHashCode()
{
hash_code = UtilsNs::getStringHash(obj_name + QString::number(sql_disabled));
}
QString TableObject::getHashCode()
{
return hash_code;
}
void TableObject::setCodeInvalidated(bool value)
{
if(parent_table)
{
parent_table->BaseObject::setCodeInvalidated(value);
parent_table->resetHashCode();
}
BaseObject::setCodeInvalidated(value);
generateHashCode();
}
QString TableObject::getDropCode(bool cascade)
{
if(getParentTable())
attributes[Attributes::Table]=getParentTable()->getName(true);
attributes[this->getSchemaName()]=Attributes::True;
return BaseObject::getDropCode(cascade);
}
QString TableObject::getAlterCode(BaseObject *object)
{
TableObject *tab_obj = dynamic_cast<TableObject *>(object);
if(!tab_obj)
throw Exception(ErrorCode::OprNotAllocatedObject, __PRETTY_FUNCTION__, __FILE__, __LINE__);
try
{
BaseObject::setBasicAttributes(true);
if(parent_table)
attributes[Attributes::Table] = parent_table->getSignature();
return getAlterCommentDefinition(object, attributes);
}
catch(Exception &e)
{
throw Exception(e.getErrorMessage(),e.getErrorCode(),__PRETTY_FUNCTION__,__FILE__,__LINE__,&e);
}
}
QString TableObject::getSignature(bool format)
{
if(!parent_table)
return BaseObject::getSignature(format);
return QString("%1.%2").arg(parent_table->getSignature(format)).arg(this->getName(format));
}
void TableObject::setParentRelationship(BaseObject *parent_rel)
{
if(parent_rel && parent_rel->getObjectType()!=ObjectType::Relationship)
throw Exception(ErrorCode::AsgObjectInvalidType,__PRETTY_FUNCTION__,__FILE__,__LINE__);
this->parent_rel = parent_rel;
}
BaseObject *TableObject::getParentRelationship()
{
return parent_rel;
}
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