DiscreteProperty.h

/*-----------------------------------------------------------------------
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distributed with this work for additional information
regarding copyright ownership.  The ASF licenses this file
to you 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.
-----------------------------------------------------------------------*/
#pragma once
 
#include "../resqml2/DiscreteProperty.h"
 
namespace RESQML2_2_NS
{
    class DiscreteProperty final : public RESQML2_NS::DiscreteProperty
    {
    public:

        DLL_IMPORT_OR_EXPORT DiscreteProperty(gsoap_resqml2_0_1::eml20__DataObjectReference* partialObject) : RESQML2_NS::DiscreteProperty(partialObject) {}

        DiscreteProperty(RESQML2_NS::AbstractRepresentation* rep, const std::string& guid, const std::string& title,
            unsigned int dimension, gsoap_eml2_3::eml23__IndexableElement attachmentKind, EML2_NS::PropertyKind* propKind);

        DiscreteProperty(gsoap_eml2_3::_resqml22__DiscreteProperty* fromGsoap): RESQML2_NS::DiscreteProperty(fromGsoap) {}

        ~DiscreteProperty() = default;
 
        DLL_IMPORT_OR_EXPORT std::string pushBackRefToExistingIntegerDataset(EML2_NS::AbstractHdfProxy* proxy, const std::string & datasetName, int64_t nullValue, int64_t minimumValue, int64_t maximumValue) final;
        using AbstractValuesProperty::pushBackRefToExistingIntegerDataset;
 
        DLL_IMPORT_OR_EXPORT int64_t getNullValue(uint64_t patchIndex = (std::numeric_limits<uint64_t>::max)()) const final;
 
        DLL_IMPORT_OR_EXPORT bool hasMinimumValue(uint64_t index = 0) const final;
 
        DLL_IMPORT_OR_EXPORT int64_t getMinimumValue(uint64_t index = 0) const final;
 
        DLL_IMPORT_OR_EXPORT bool hasMaximumValue(uint64_t index = 0) const final;
 
        DLL_IMPORT_OR_EXPORT int64_t getMaximumValue(uint64_t index = 0) const final;
 
        DLL_IMPORT_OR_EXPORT void setMinimumValue(int64_t value, uint64_t index = 0) const final;
 
        DLL_IMPORT_OR_EXPORT void setMaximumValue(int64_t value, uint64_t index = 0) const final;
 
        bool validatePropertyKindAssociation(EML2_NS::PropertyKind*) final { return true; }
 
        bool validatePropertyKindAssociation(gsoap_resqml2_0_1::resqml20__ResqmlPropertyKind) final { return true; }
 
        DLL_IMPORT_OR_EXPORT COMMON_NS::NumberArrayStatistics<int8_t> getInt8Statistics(uint64_t patchIndex) const final { return getStats<int8_t>(patchIndex); }
        DLL_IMPORT_OR_EXPORT COMMON_NS::NumberArrayStatistics<uint8_t> getUInt8Statistics(uint64_t patchIndex) const final { return getStats<uint8_t>(patchIndex); }
        DLL_IMPORT_OR_EXPORT COMMON_NS::NumberArrayStatistics<int16_t> getInt16Statistics(uint64_t patchIndex) const final { return getStats<int16_t>(patchIndex); }
        DLL_IMPORT_OR_EXPORT COMMON_NS::NumberArrayStatistics<uint16_t> getUInt16Statistics(uint64_t patchIndex) const final { return getStats<uint16_t>(patchIndex); }
        DLL_IMPORT_OR_EXPORT COMMON_NS::NumberArrayStatistics<int32_t> getInt32Statistics(uint64_t patchIndex) const final { return getStats<int32_t>(patchIndex); }
        DLL_IMPORT_OR_EXPORT COMMON_NS::NumberArrayStatistics<uint32_t> getUInt32Statistics(uint64_t patchIndex) const final { return getStats<uint32_t>(patchIndex); }
        DLL_IMPORT_OR_EXPORT COMMON_NS::NumberArrayStatistics<int64_t> getInt64Statistics(uint64_t patchIndex) const final { return getStats<int64_t>(patchIndex); }
        DLL_IMPORT_OR_EXPORT COMMON_NS::NumberArrayStatistics<uint64_t> getUInt64Statistics(uint64_t patchIndex) const final { return getStats<uint64_t>(patchIndex); }

        DLL_IMPORT_OR_EXPORT static const char* XML_NS;

        DLL_IMPORT_OR_EXPORT std::string getXmlNamespace() const final { return XML_NS; }
 
    private:
 
        size_t getMinimumValueSize() const;
        size_t getMaximumValueSize() const;
 
        template<typename T>
        COMMON_NS::NumberArrayStatistics<T> getStats(uint64_t patchIndex) const {
            auto nullValue = getNullValueOfPatch(patchIndex);
            if constexpr (std::is_signed_v<T>) {
                if (nullValue > (std::numeric_limits<T>::max)() || nullValue < (std::numeric_limits<T>::min)()) {
                    nullValue = (std::numeric_limits<T>::max)();
                }
            }
            else {
                if (nullValue > 0 || static_cast<uint64_t>(nullValue) < (std::numeric_limits<T>::min)()) {
                    nullValue = (std::numeric_limits<T>::max)();
                }
            }
            COMMON_NS::NumberArrayStatistics<T> result;
            result.setNullValue(static_cast<T>(nullValue));
 
            const auto* valuesforPatch = static_cast<gsoap_eml2_3::_resqml22__DiscreteProperty*>(gsoapProxy2_3)->ValuesForPatch.at(patchIndex);
            auto const* intArray = dynamic_cast<gsoap_eml2_3::eml23__AbstractIntegerArray const*>(valuesforPatch);
            if (intArray == nullptr) return result;
 
            for (size_t i = 0; i < intArray->Statistics.size(); ++i) {
                auto const* stats = intArray->Statistics[i];
                if (stats->MaximumValue) {
                    if constexpr (std::is_signed_v<T>) {
                        if (*stats->MaximumValue > (std::numeric_limits<T>::min)() &&
                            *stats->MaximumValue < (std::numeric_limits<T>::max)()) {
                            result.setMaximum(static_cast<T>(*stats->MaximumValue), i);
                        }
                    }
                    else {
                        if (*stats->MaximumValue > 0 &&
                            static_cast<uint64_t>(*stats->MaximumValue) < (std::numeric_limits<T>::max)()) {
                            result.setMaximum(static_cast<T>(*stats->MaximumValue), i);
                        }
                    }
                }
                if (stats->MinimumValue) {
                    if constexpr (std::is_signed_v<T>) {
                        if (*stats->MinimumValue > (std::numeric_limits<T>::min)() &&
                            *stats->MinimumValue < (std::numeric_limits<T>::max)()) {
                            result.setMinimum(static_cast<T>(*stats->MinimumValue), i);
                        }
                    }
                    else {
                        if (*stats->MinimumValue > 0 &&
                            static_cast<uint64_t>(*stats->MinimumValue) < (std::numeric_limits<T>::max)()) {
                            result.setMinimum(static_cast<T>(*stats->MinimumValue), i);
                        }
                    }
                }
                if (stats->ModePercentage) {
                    result.setModePercentage(*stats->ModePercentage, i);
                }
                if (stats->ValidValueCount) {
                    result.setValidValueCount(*stats->ValidValueCount, i);
                }
                if (stats->ValuesMedian) {
                    result.setMedian(*stats->ValuesMedian, i);
                }
                if (stats->ValuesMode) {
                    if constexpr (std::is_signed_v<T>) {
                        if (*stats->ValuesMode > (std::numeric_limits<T>::min)() &&
                            *stats->ValuesMode < (std::numeric_limits<T>::max)()) {
                            result.setMode(static_cast<T>(*stats->ValuesMode), i);
                        }
                    }
                    else {
                        if (*stats->ValuesMode > 0 &&
                            static_cast<uint64_t>(*stats->ValuesMode) < (std::numeric_limits<T>::max)()) {
                            result.setMode(static_cast<T>(*stats->ValuesMode), i);
                        }
                    }
                }
            }
 
            return result;
        }
    };
}