1 files changed, 99 insertions, 0 deletions
diff --git a/veslibrary/ves_cpplibrary/src/lib/encode/XStateChangeFieldsImp.cpp b/veslibrary/ves_cpplibrary/src/lib/encode/XStateChangeFieldsImp.cpp
new file mode 100755
index 0000000..644ce1d
--- /dev/null
+++ b/veslibrary/ves_cpplibrary/src/lib/encode/XStateChangeFieldsImp.cpp
@@ -0,0 +1,99 @@
+#include "XStateChangeFieldsImp.h"
+
+const std::string XEnumStateChangeFieldsStateChangeFieldsVersionMapping[] = {
+    "4.0"
+};
+
+const std::string XEnumStateChangeFieldsStateMapping[] = {
+    "inService",
+    "maintenance",
+    "outOfService"
+};
+
+XStateChangeFieldsImp::XStateChangeFieldsImp(std::shared_ptr<XCommonEventHeader> header,
+    XEnumStateChangeFieldsState newState,
+    XEnumStateChangeFieldsState oldState,
+    const XString& stateInterface):
+        header_(header),
+        newState_(newState),
+        oldState_(oldState),
+        stateChangeFieldsVersion_(XEnumStateChangeFieldsStateChangeFieldsVersion4_0),
+        stateInterface_(stateInterface)
+{
+
+}
+
+std::string XStateChangeFieldsImp::toString()
+{
+    try
+    {
+        auto js = toJson();
+        return js.dump();
+    }
+    catch (json::exception& e)
+    {
+        SPDLOG_ERROR("Fail to dump XStateChangeFields to json string:{}.", e.what());
+        return "";
+    }
+}
+
+void XStateChangeFieldsImp::setNewState(XEnumStateChangeFieldsState newState)
+{
+    auto val = XEnumStateChangeFieldsStateMapping[newState];
+    comVals_["newState"] = val;
+}
+            
+void XStateChangeFieldsImp::setOldState(XEnumStateChangeFieldsState oldState)
+{
+    auto val = XEnumStateChangeFieldsStateMapping[oldState];
+    comVals_["oldState"] = val;
+}
+            
+void XStateChangeFieldsImp::setAdditionalFields(const XHashMap& additionalFields)
+{
+    additionalFields_ = additionalFields;
+}
+            
+void XStateChangeFieldsImp::setStateInterface(const XString& stateInterface)
+{
+    comVals_["stateInterface"] = stateInterface;
+}
+
+json XStateChangeFieldsImp::toJson()
+{
+    try
+    {
+        json field = {
+            {"stateChangeFieldsVersion", XEnumStateChangeFieldsStateChangeFieldsVersionMapping[stateChangeFieldsVersion_]},
+            {"newState", XEnumStateChangeFieldsStateMapping[newState_]},
+            {"oldState", XEnumStateChangeFieldsStateMapping[oldState_]},
+            {"stateInterface", stateInterface_}
+        };
+
+        //optional val
+        if (!additionalFields_.empty())
+        {
+            field["additionalFields"] = additionalFields_;
+        }
+
+        field = mergeCommonValues(field, comVals_);
+
+        json jsEvent;
+        header_->setDomain(XEnumCommonEventHeaderDomainStateChange);
+        jsEvent["event"]["commonEventHeader"] = dynamic_pointer_cast<XJsonable>(header_)->toJson();
+        jsEvent["event"]["stateChangeFields"] = field;
+
+        return jsEvent;
+    }
+    catch (json::exception& e)
+    {
+        SPDLOG_ERROR("Fail to build XStateChangeFields to json object:{}.", e.what());
+        return json();
+    }
+}
+
+std::shared_ptr<XCommonEventHeader> XStateChangeFieldsImp::getCommonHeader()
+{
+    return header_;
+}
+            
+\ No newline at end of file