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GpJsonToObject.cpp
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1669 lines (1448 loc) · 51.2 KB
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#include <GpJson/GpJsonToObject.hpp>
#include <GpJson/GpJsonUtilsInternal.hpp>
#include <GpCore2/GpUtils/Encoders/GpBase64.hpp>
#include <GpCore2/GpReflection/GpReflectManager.hpp>
#include <GpCore2/GpReflection/GpReflectUtils.hpp>
#include <GpCore2/GpReflection/GpReflectVisitor.hpp>
namespace GPlatform {
//------------------------------------- JVisitor_VisitCtx ------------------------------------------
namespace ObjectVisitor_JsonToObject {
double JVisitor_SReadDouble (const rapidjson::Document::GenericValue& aJsonValue)
{
double res = 0.0;
if (aJsonValue.IsDouble())
{
res = NumOps::SConvert<double>(aJsonValue.GetDouble());
} else if (aJsonValue.IsInt64())
{
res = NumOps::SConvert<double>(aJsonValue.GetInt64());
} else if (aJsonValue.IsInt())
{
res = NumOps::SConvert<double>(static_cast<int>(aJsonValue.IsInt()));
} else if (aJsonValue.IsString())
{
const auto r = StrOps::SToNumeric(_JsonValue2SV(aJsonValue));
if (std::holds_alternative<double>(r))
{
return std::get<double>(r);
} else
{
return NumOps::SConvert<double>(std::get<s_int_64>(r));
}
} else
{
THROW("Unsupported type"_sv);
}
return res;
}
class JVisitor_VisitCtx
{
public:
JVisitor_VisitCtx (const rapidjson::Document::ConstObject& aJsonObject,
const GpJsonSerializerFlags aJsonSerializerFlags,
void* aDataPtr) noexcept;
[[nodiscard]] bool OnVisitBegin (const GpReflectModel& aModel);
void OnVisitEnd (const GpReflectModel& aModel);
public:
const rapidjson::Document::ConstObject& iJsonObject;
const GpJsonSerializerFlags iJsonSerializerFlags;
void* iDataPtr = nullptr;
};
JVisitor_VisitCtx::JVisitor_VisitCtx
(
const rapidjson::Document::ConstObject& aJsonObject,
const GpJsonSerializerFlags aJsonSerializerFlags,
void* aDataPtr
) noexcept:
iJsonObject (aJsonObject),
iJsonSerializerFlags(aJsonSerializerFlags),
iDataPtr (aDataPtr)
{
}
bool JVisitor_VisitCtx::OnVisitBegin (const GpReflectModel& /*aModel*/)
{
return true;
}
void JVisitor_VisitCtx::OnVisitEnd (const GpReflectModel& /*aModel*/)
{
}
//------------------------------------- JVisitor_VisitValueCtx ------------------------------------------
class JVisitor_VisitValueCtx
{
public:
JVisitor_VisitValueCtx (void) noexcept {}
bool OnVisitBegin (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void OnVisitEnd (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void UI8 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void SI8 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void UI16 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void SI16 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void UI32 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void SI32 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void UI64 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void SI64 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void Double (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void Float (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void Bool (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void UUID (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void String (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void BLOB (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void Object (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void ObjectSP (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void Enum (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void EnumFlags (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
public:
rapidjson::Document::ConstMemberIterator iMit;
const rapidjson::Document::GenericValue* iMitVal = nullptr;
};
bool JVisitor_VisitValueCtx::OnVisitBegin
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
std::string_view propName = aProp.FlagTest(GpReflectPropFlag::NAME_OVERRIDE) ?
aProp.FlagArg(GpReflectPropFlag::NAME_OVERRIDE).value() : aProp.Name();
//Find json member
iMit = aCtx.iJsonObject.FindMember
(
rapidjson::Document::ValueType
(
std::data(propName),
NumOps::SConvert<rapidjson::SizeType>(std::size(propName))
)
);
if ( (iMit == aCtx.iJsonObject.MemberEnd())
|| (iMit->value.IsNull()))
{
return false;
}
iMitVal = &(iMit->value);
return true;
}
void JVisitor_VisitValueCtx::OnVisitEnd
(
[[maybe_unused]] const GpReflectProp& aProp,
[[maybe_unused]] JVisitor_VisitCtx& aCtx
)
{
//NOP
}
void JVisitor_VisitValueCtx::UI8
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
if (iMitVal->IsNumber())
{
aProp.Value_UI8(aCtx.iDataPtr) = NumOps::SConvert<u_int_8>(iMitVal->GetUint64());
} else
{
aProp.Value_UI8(aCtx.iDataPtr) = NumOps::SConvert<u_int_8>(StrOps::SToUI64(_JsonValue2SV(iMitVal)));
}
}
void JVisitor_VisitValueCtx::SI8
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
if (iMitVal->IsNumber())
{
aProp.Value_SI8(aCtx.iDataPtr) = NumOps::SConvert<s_int_8>(iMitVal->GetInt64());
} else
{
aProp.Value_SI8(aCtx.iDataPtr) = NumOps::SConvert<s_int_8>(StrOps::SToSI64(_JsonValue2SV(iMitVal)));
}
}
void JVisitor_VisitValueCtx::UI16
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
if (iMitVal->IsNumber())
{
aProp.Value_UI16(aCtx.iDataPtr) = NumOps::SConvert<u_int_16>(iMitVal->GetUint64());
} else
{
aProp.Value_UI16(aCtx.iDataPtr) = NumOps::SConvert<u_int_16>(StrOps::SToUI64(_JsonValue2SV(iMitVal)));
}
}
void JVisitor_VisitValueCtx::SI16
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
if (iMitVal->IsNumber())
{
aProp.Value_SI16(aCtx.iDataPtr) = NumOps::SConvert<s_int_16>(iMitVal->GetInt64());
} else
{
aProp.Value_SI16(aCtx.iDataPtr) = NumOps::SConvert<s_int_16>(StrOps::SToSI64(_JsonValue2SV(iMitVal)));
}
}
void JVisitor_VisitValueCtx::UI32
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
if (iMitVal->IsNumber())
{
aProp.Value_UI32(aCtx.iDataPtr) = NumOps::SConvert<u_int_32>(iMitVal->GetUint64());
} else
{
aProp.Value_UI32(aCtx.iDataPtr) = NumOps::SConvert<u_int_32>(StrOps::SToUI64(_JsonValue2SV(iMitVal)));
}
}
void JVisitor_VisitValueCtx::SI32
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
if (iMitVal->IsNumber())
{
aProp.Value_SI32(aCtx.iDataPtr) = NumOps::SConvert<s_int_32>(iMitVal->GetInt64());
} else
{
aProp.Value_SI32(aCtx.iDataPtr) = NumOps::SConvert<s_int_32>(StrOps::SToSI64(_JsonValue2SV(iMitVal)));
}
}
void JVisitor_VisitValueCtx::UI64
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
if (iMitVal->IsNumber())
{
aProp.Value_UI64(aCtx.iDataPtr) = NumOps::SConvert<u_int_64>(iMitVal->GetUint64());
} else
{
aProp.Value_UI64(aCtx.iDataPtr) = NumOps::SConvert<u_int_64>(StrOps::SToUI64(_JsonValue2SV(iMitVal)));
}
}
void JVisitor_VisitValueCtx::SI64
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
if (iMitVal->IsNumber())
{
aProp.Value_SI64(aCtx.iDataPtr) = NumOps::SConvert<s_int_64>(iMitVal->GetInt64());
} else
{
aProp.Value_SI64(aCtx.iDataPtr) = NumOps::SConvert<s_int_64>(StrOps::SToSI64(_JsonValue2SV(iMitVal)));
}
}
void JVisitor_VisitValueCtx::Double
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
aProp.Value_Double(aCtx.iDataPtr) = JVisitor_SReadDouble(*iMitVal);
}
void JVisitor_VisitValueCtx::Float
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
aProp.Value_Float(aCtx.iDataPtr) = NumOps::SConvert<float>(JVisitor_SReadDouble(*iMitVal));
}
void JVisitor_VisitValueCtx::Bool
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
aProp.Value_Bool(aCtx.iDataPtr) = iMitVal->GetBool();
}
void JVisitor_VisitValueCtx::UUID
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
aProp.Value_UUID(aCtx.iDataPtr) = GpUUID::SFromString(_JsonValue2SV(iMitVal));
}
void JVisitor_VisitValueCtx::String
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
aProp.Value_String(aCtx.iDataPtr) = std::string{_JsonValue2SV(iMitVal)};
}
void JVisitor_VisitValueCtx::BLOB
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
aProp.Value_BLOB(aCtx.iDataPtr) = GpBase64::SDecode<GpByteArray>(_JsonValue2SV(iMitVal));
}
void JVisitor_VisitValueCtx::Object
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
GpReflectObject& object = aProp.Value_Object(aCtx.iDataPtr);
rapidjson::Document::ConstObject jsonObject = iMitVal->GetObject();
GpJsonToObject::SReadObject(object, jsonObject, aCtx.iJsonSerializerFlags);
}
void JVisitor_VisitValueCtx::ObjectSP
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
GpReflectModel::CSP modelCSP = GpReflectManager::S().Find(aProp.ModelUid());
const GpReflectModel& model = modelCSP.Vn();
rapidjson::Document::ConstObject jsonObject = iMitVal->GetObject();
const GpReflectModel& modelJson = GpJsonToObject::SCheckModel
(
jsonObject,
model
);
GpReflectObject::SP& objectBaseSP = aProp.Value_ObjectSP(aCtx.iDataPtr);
objectBaseSP = modelJson.NewInstance();
GpReflectObject& objectBase = objectBaseSP.Vn();
GpJsonToObject::SReadObject(objectBase, jsonObject, aCtx.iJsonSerializerFlags);
}
void JVisitor_VisitValueCtx::Enum
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
aProp.Value_Enum(aCtx.iDataPtr).FromString(_JsonValue2SV(iMitVal));
}
void JVisitor_VisitValueCtx::EnumFlags
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray array = iMitVal->GetArray();
GpEnumFlags& enumFlags = aProp.Value_EnumFlags(aCtx.iDataPtr);
for (const auto& v: array)
{
enumFlags.Combine(_JsonValue2SV(v));
}
}
//------------------------------------- JVisitor_VisitVecCtx ------------------------------------------
class JVisitor_VisitVecCtx
{
public:
JVisitor_VisitVecCtx (void) noexcept {}
bool OnVisitBegin (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void OnVisitEnd (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void UI8 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void SI8 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void UI16 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void SI16 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void UI32 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void SI32 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void UI64 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void SI64 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void Double (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void Float (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void UUID (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void String (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void BLOB (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void Object (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename ValGetterT>
void ObjectSP (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
private:
template<typename T>
static void SClear (std::array<T, 0>&) {}
template<typename T>
static void SClear (std::vector<T>& aVector) {aVector.clear();}
static void SClear (GpVectorReflectObjWrapBase& aVector) {aVector.clear();}
template<typename T>
static void SReserve (std::array<T, 0>&,
const size_t) {}
template<typename T>
static void SReserve (std::vector<T>& aVector,
const size_t aSize) {aVector.reserve(aSize);}
static void SReserve (GpVectorReflectObjWrapBase& aVector,
const size_t aSize) {aVector.reserve(aSize);}
template<typename T,
typename... Ts>
void SEmplaceBack(std::array<T, 0>&,
Ts&&...) {}
template<typename T,
typename... Ts>
void SEmplaceBack(std::vector<T>& aVector,
Ts&&... aArgs) {aVector.emplace_back(std::forward<Ts>(aArgs)...);}
void SEmplaceBack(GpVectorReflectObjWrapBase& aVector,
GpReflectObject&& aValue) {aVector.emplace_back(std::move(aValue));}
public:
rapidjson::Document::ConstMemberIterator iMit;
const rapidjson::Document::GenericValue* iMitVal = nullptr;
};
bool JVisitor_VisitVecCtx::OnVisitBegin
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
std::string_view propName = aProp.FlagTest(GpReflectPropFlag::NAME_OVERRIDE) ?
aProp.FlagArg(GpReflectPropFlag::NAME_OVERRIDE).value() : aProp.Name();
//Find json member
iMit = aCtx.iJsonObject.FindMember
(
rapidjson::Document::ValueType
(
std::data(propName),
NumOps::SConvert<rapidjson::SizeType>(std::size(propName))
)
);
if ( (iMit == aCtx.iJsonObject.MemberEnd())
|| (iMit->value.IsNull()))
{
return false;
}
iMitVal = &(iMit->value);
VERIFY
(
iMitVal->IsArray(),
[&](){return "Json value '"_sv + propName + "' must be array"_sv;}
);
return true;
}
void JVisitor_VisitVecCtx::OnVisitEnd
(
[[maybe_unused]] const GpReflectProp& aProp,
[[maybe_unused]] JVisitor_VisitCtx& aCtx
)
{
//NOP
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::UI8
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::UI8(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, NumOps::SConvert<u_int_8>(v.GetUint64()));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::SI8
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::SI8(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, NumOps::SConvert<s_int_8>(v.GetInt64()));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::UI16
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::UI16(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, NumOps::SConvert<u_int_16>(v.GetUint64()));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::SI16
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::SI16(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, NumOps::SConvert<s_int_16>(v.GetInt64()));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::UI32
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::UI32(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, NumOps::SConvert<u_int_32>(v.GetUint64()));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::SI32
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::SI32(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, NumOps::SConvert<s_int_32>(v.GetInt64()));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::UI64
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::UI64(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, NumOps::SConvert<u_int_64>(v.GetUint64()));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::SI64
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::SI64(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, NumOps::SConvert<s_int_64>(v.GetInt64()));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::Double
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::Double(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, JVisitor_SReadDouble(v));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::Float
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::Float(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, NumOps::SConvert<float>(JVisitor_SReadDouble(v)));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::UUID
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::UUID(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, GpUUID::SFromString(_JsonValue2SV(v)));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::String
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::String(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, std::string(_JsonValue2SV(v)));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::BLOB
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::BLOB(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
for (const auto& v: jArray)
{
SEmplaceBack(container, GpBase64::SDecode<GpByteArray>(_JsonValue2SV(v)));
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::Object
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::Object(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
GpReflectModel::CSP modelCSP = GpReflectManager::S().Find(aProp.ModelUid());
const GpReflectModel& model = modelCSP.Vn();
for (const auto& v: jArray)
{
const rapidjson::Document::ConstObject& jsonObject = v.GetObject();
const GpReflectModel& modelJson = GpJsonToObject::SCheckModel
(
jsonObject,
model
);
GpReflectObject::SP objectBaseSP = modelJson.NewInstance();
GpReflectObject& objectBase = objectBaseSP.Vn();
GpJsonToObject::SReadObject(objectBase, jsonObject, aCtx.iJsonSerializerFlags);
if constexpr (std::is_same_v<typename std::remove_cvref_t<decltype(container)>::value_type, GpReflectObject>)
{
SEmplaceBack(container, std::move(objectBase));
} else
{
SEmplaceBack(container, std::move(objectBaseSP));
}
}
}
template<typename ValGetterT>
void JVisitor_VisitVecCtx::ObjectSP
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
rapidjson::Document::ConstArray jArray = iMitVal->GetArray();
auto& container = ValGetterT::ObjectSP(aCtx.iDataPtr, aProp);
SClear(container);
SReserve(container, jArray.Size());
GpReflectModel::CSP modelCSP = GpReflectManager::S().Find(aProp.ModelUid());
const GpReflectModel& model = modelCSP.Vn();
for (const auto& v: jArray)
{
const rapidjson::Document::ConstObject& jsonObject = v.GetObject();
const GpReflectModel& modelJson = GpJsonToObject::SCheckModel
(
jsonObject,
model
);
GpReflectObject::SP objectBaseSP = modelJson.NewInstance();
GpReflectObject& objectBase = objectBaseSP.Vn();
GpJsonToObject::SReadObject(objectBase, jsonObject, aCtx.iJsonSerializerFlags);
SEmplaceBack(container, std::move(objectBaseSP));
}
}
//------------------------------------- JVisitor_VisitMapCtx ------------------------------------------
class JVisitor_VisitMapCtx
{
public:
JVisitor_VisitMapCtx (void) noexcept {}
bool OnVisitBegin (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
void OnVisitEnd (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_UI8 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_SI8 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_UI16 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_SI16 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_UI32 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_SI32 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_UI64 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_SI64 (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_Double (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_Float (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_UUID (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_String (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_BLOB (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
template<typename KeyT,
typename ValT,
template<typename...> class ValGetterT>
void K_ObjectSP (const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx);
private:
template<typename T>
T ProcessMapKey (std::string_view aValue);
public:
rapidjson::Document::ConstMemberIterator iMit;
const rapidjson::Document::GenericValue* iMitVal = nullptr;
};
bool JVisitor_VisitMapCtx::OnVisitBegin
(
const GpReflectProp& aProp,
JVisitor_VisitCtx& aCtx
)
{
std::string_view propName = aProp.FlagTest(GpReflectPropFlag::NAME_OVERRIDE) ?
aProp.FlagArg(GpReflectPropFlag::NAME_OVERRIDE).value() : aProp.Name();
//Find json member
iMit = aCtx.iJsonObject.FindMember
(
rapidjson::Document::ValueType
(
std::data(propName),
NumOps::SConvert<rapidjson::SizeType>(std::size(propName))
)
);
if ( (iMit == aCtx.iJsonObject.MemberEnd())
|| (iMit->value.IsNull()))
{
return false;
}