129 lines
4.3 KiB
C++
129 lines
4.3 KiB
C++
#pragma once
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#include "validation_basic.h"
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namespace impls {
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template<bool min_equal, bool max_equal, uint precision>
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class DoubleLimit : public validate::Validator<double> {
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private:
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QString _name_store;
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double _limit_max, _limit_min;
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int64_t _limit_max_times = 0, _limit_min_times = 0;
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public:
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DoubleLimit(const QString& name, double min, double max)
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: _name_store(name), _limit_max(max), _limit_min(min) {
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_limit_min_times = static_cast<int64_t>(min * precision) - min_equal;
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_limit_max_times = static_cast<int64_t>(max * precision) + max_equal;
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}
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virtual bool check(double value) const {
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auto value_times = static_cast<int>(value * precision);
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return _limit_min_times < value_times && value_times < _limit_max_times;
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}
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virtual void getDepict(datas::IDataObject& self_description) {
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self_description.setString(u8"ValidatorName", _name_store);
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self_description.setString(u8"ValueType", u8"Double");
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self_description.setInt64(u8"Precision", precision);
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self_description.setDouble(u8"MinValue", _limit_min);
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self_description.setDouble(u8"MaxValue", _limit_max);
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auto description = QString(u8"%1 %3 value %4 %2").arg(_limit_min).arg(_limit_max);
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description = description.arg(min_equal ? u8"<=" : u8"<", max_equal ? u8"<=" : u8"<");
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self_description.setString(u8"Description", description);
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}
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};
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template<bool min_equal, bool max_equal>
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class Int32Limit : public validate::Validator<int32_t> {
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private:
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QString _name_store;
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int32_t _limit_max, _limit_min;
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int32_t _limit_max_times = 0, _limit_min_times = 0;
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public:
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Int32Limit(const QString& name, int32_t min, int32_t max)
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: _name_store(name), _limit_min(min), _limit_max(max) {
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_limit_max_times = _limit_max + max_equal;
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_limit_min_times = _limit_min - min_equal;
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}
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virtual bool check(int32_t value) const {
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return _limit_min_times < value && value < _limit_max_times;
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}
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virtual void getDepict(datas::IDataObject& self_description) {
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self_description.setString(u8"ValidatorName", _name_store);
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self_description.setString(u8"ValueType", u8"Integer");
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self_description.setInt32(u8"MinValue", _limit_min);
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self_description.setInt32(u8"MaxValue", _limit_max);
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auto description = QString(u8"%1 %3 value %4 %2").arg(_limit_min).arg(_limit_max);
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description = description.arg(min_equal ? u8"<=" : u8"<", max_equal ? u8"<=" : u8"<");
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self_description.setString(u8"Description", description);
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}
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};
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template<bool min_equal, bool max_equal>
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class Int64Limit : public validate::Validator<int64_t> {
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private:
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QString _name_store;
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int64_t _limit_max, _limit_min;
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int64_t _limit_max_times = 0, _limit_min_times = 0;
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public:
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Int64Limit(const QString& name, int64_t min, int64_t max)
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: _name_store(name), _limit_min(min), _limit_max(max) {
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_limit_max_times = _limit_max + max_equal;
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_limit_min_times = _limit_min - min_equal;
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}
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virtual bool check(int64_t value) const {
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return _limit_min_times < value && value < _limit_max_times;
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}
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virtual void getDepict(datas::IDataObject& self_description) {
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self_description.setString(u8"ValidatorName", _name_store);
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self_description.setString(u8"ValueType", u8"Integer");
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self_description.setInt64(u8"MinValue", _limit_min);
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self_description.setInt64(u8"MaxValue", _limit_max);
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auto description = QString(u8"%1 %3 value %4 %2").arg(_limit_min).arg(_limit_max);
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description = description.arg(min_equal ? u8"<=" : u8"<", max_equal ? u8"<=" : u8"<");
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self_description.setString(u8"Description", description);
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}
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};
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class EnumsValidator : public validate::Validator<int32_t> {
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private:
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QString _name_store;
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QList<int32_t> _enum_options;
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public:
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EnumsValidator(const QString& name, const QList<int32_t>& list)
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:_name_store(name), _enum_options(list) { }
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virtual bool check(int32_t value) const {
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return _enum_options.contains(value);
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}
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virtual void getDepict(datas::IDataObject& self_description) {
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self_description.setString(u8"ValidatorName", _name_store);
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self_description.setString(u8"ValueType", u8"Enum");
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QStringList options;
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std::transform(_enum_options.begin(), _enum_options.end(), std::back_inserter(options), [](int32_t v) {return QString::number(v); });
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self_description.setString(u8"Values", options.join(u8","));
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self_description.setString(u8"Description", QString("value <20><> { %1 }").arg(options.join(u8",")));
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}
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};
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}
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