/*********************************************************************************
 *
 * Inviwo - Interactive Visualization Workshop
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 * Copyright (c) 2012-2020 Inviwo Foundation
 * All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
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 * list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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#include <inviwo/core/ports/port.h>
#include <inviwo/core/processors/processor.h>
#include <inviwo/core/io/serialization/serialization.h>

#include <fmt/format.h>

namespace inviwo {

Port::Port(std::string identifier) : identifier_(std::move(identifier)), processor_(nullptr) {}

Processor* Port::getProcessor() const { return processor_; }

std::string Port::getPath() const {
    if (!processor_) throw Exception("No processor set", IVW_CONTEXT);
    return fmt::format("{}.{}", processor_->getIdentifier(), identifier_);
}

const std::string& Port::getIdentifier() const { return identifier_; }

void Port::setIdentifier(const std::string& name) { identifier_ = name; }

void Port::setProcessor(Processor* processor) { processor_ = processor; }

void Port::serialize(Serializer& s) const {
    s.serialize("type", getClassIdentifier(), SerializationTarget::Attribute);
    s.serialize("identifier", identifier_, SerializationTarget::Attribute);
}

void Port::deserialize(Deserializer& d) {
    d.deserialize("identifier", identifier_, SerializationTarget::Attribute);
}

}  // namespace inviwo
