/*

This file is part of solidity.

solidity 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, either version 3 of the License, or

(at your option) any later version.

solidity 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.

n You should have received a copy of the GNU General Public License

along with solidity. If not, see <http://www.gnu.org/licenses/>.

*/

#include <tools/solidityUpgrade/Upgrade070.h>

#include <tools/solidityUpgrade/SourceTransform.h>

using namespace solidity::frontend;

using namespace solidity::tools;

void DotSyntax::endVisit(FunctionCall const& _functionCall)

{

Type const* type = _functionCall.annotation().type;

if (auto const funcType = dynamic_cast<FunctionType const*>(type))

{

if (funcType->valueSet())

m_changes.emplace_back(

UpgradeChange::Level::Safe,

_functionCall.location(),

SourceTransform{m_charStreamProvider}.valueUpdate(_functionCall.location())

);

if (funcType->gasSet())

m_changes.emplace_back(

UpgradeChange::Level::Safe,

_functionCall.location(),

SourceTransform{m_charStreamProvider}.gasUpdate(_functionCall.location())

);

}

}

void NowKeyword::endVisit(Identifier const& _identifier)

{

IdentifierAnnotation& annotation = _identifier.annotation();

if (

MagicVariableDeclaration const* magicVar =

dynamic_cast<MagicVariableDeclaration const*>(annotation.referencedDeclaration)

)

if (magicVar->type()->category() == Type::Category::Integer)

{

solAssert(_identifier.name() == "now", "");

m_changes.emplace_back(

UpgradeChange::Level::Safe,

_identifier.location(),

SourceTransform{m_charStreamProvider}.nowUpdate(_identifier.location())

);

}

}

void ConstructorVisibility::endVisit(ContractDefinition const& _contract)

{

if (!_contract.abstract())

for (FunctionDefinition const* function: _contract.definedFunctions())

if (

function->isConstructor() &&

!function->noVisibilitySpecified() &&

function->visibility() == Visibility::Internal

)

m_changes.emplace_back(

UpgradeChange::Level::Safe,

_contract.location(),

SourceTransform{m_charStreamProvider}.insertBeforeKeyword(_contract.location(), "contract", "abstract")

);

for (FunctionDefinition const* function: _contract.definedFunctions())

if (function->isConstructor() && !function->noVisibilitySpecified())

m_changes.emplace_back(

UpgradeChange::Level::Safe,

function->location(),

SourceTransform{m_charStreamProvider}.removeVisibility(function->location())

);

}