Initial commit

Lts/Services/Evaluations/handler_comment.cpp

@@ -0,0 +1,167 @@
+/**
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Philipp Last, NLSE, 2018-01-11
+  */
+
+#include "handler_comment.h"
+#include "object_comment.h"
+#include "settings.h"
+
+namespace Evaluations
+{
+
+HandlerComment::HandlerComment(const std::shared_ptr<DdsHandler> &ddsHandler,
+                               const std::shared_ptr<DatabaseInterface> &db)
+  : Interface::Fts::EvlCommentModifyRequestHandler(ddsHandler->fts())
+  , Interface::Fts::EvlSchemaModifyRequestHandler(ddsHandler->fts())
+  , m_ddsHandler(ddsHandler)
+  , m_db(db)
+  , m_logger(getLogger("HandlerComment"))
+{}
+
+HandlerComment::~HandlerComment()
+{
+  qDeleteAll(m_mapObjectSchema);
+  qDeleteAll(m_mapObjectComment);
+}
+
+bool HandlerComment::init()
+{
+  bool bRet = true;
+  // Comment
+  auto cbComment = [this, &bRet] (const Database::EvlComment &data)
+  {
+    ObjectComment *ifs(new ObjectComment(m_ddsHandler, m_db));
+    Core::FunctionReplyObject ret = ifs->createObject(data);
+    if (ret.error())
+    {
+      delete ifs;
+      ERROR_LOG(m_logger) << ret();
+      bRet = false;
+      return;
+    }
+    m_mapObjectComment.insert(ifs->getId(), ifs);
+  };
+  if (!m_db->select(cbComment) || !bRet)
+  {
+    ERROR_LOG(m_logger) << "Error reading data from database!";
+    return false;
+  }
+
+
+  // Schema
+  auto cbSchema = [this, &bRet] (const Database::EvlSchema &data)
+  {
+    ObjectSchema *ifs(new ObjectSchema(m_ddsHandler, m_db));
+    Core::FunctionReplyObject ret = ifs->createObject(data);
+    if (ret.error())
+    {
+      delete ifs;
+      ERROR_LOG(m_logger) << ret();
+      bRet = false;
+      return;
+    }
+    m_mapObjectSchema.insert(ifs->getId(), ifs);
+  };
+  if (!m_db->select(cbSchema) || !bRet)
+  {
+    ERROR_LOG(m_logger) << "Error reading data from database!";
+    return false;
+  }
+
+  if (m_mapObjectSchema.isEmpty())
+    createDefaultSchema();
+
+  return true;
+}
+
+
+void HandlerComment::createDefaultSchema()
+{
+  rti::core::SampleIdentity cookie;
+  EvlSchemaModifyRequest request;
+
+  request.id(0);
+  request.schemadata() = Evaluations::Settings::defaultSchema().toStdString();
+  request.sendToTa(false);
+  onEvlSchemaModifyRequest(cookie, request);
+}
+
+
+void HandlerComment::onEvlCommentModifyRequest(const rti::core::SampleIdentity &cookie,
+                                               const EvlCommentModifyRequest &request)
+{
+  Database::EvlComment data;
+  data.id = request.id();
+  data.ts = QDateTime::fromMSecsSinceEpoch(request.ts());
+  data.senderOperatorId = request.senderOperatorId();
+
+  if (request.receiverOperatorId().is_set())
+    data.receiverOperatorId = request.receiverOperatorId().get();
+
+  data.text = QString::fromStdString(request.text());
+  data.hierarchy = QString::fromStdString(request.hierarchy());
+  data.schemaId = request.schemaId();
+  data.elementId = request.elementId();
+
+
+  Core::FunctionReplyObject ret;
+  if (request.id() <= 0)
+  {
+    ObjectComment *ifs(new ObjectComment(m_ddsHandler, m_db));
+    ret = ifs->createObject(data);
+
+    if (ret.error())
+    {
+      delete ifs;
+      ifs = nullptr;
+      ERROR_LOG(m_logger) << ret();
+    }
+    else
+      m_mapObjectComment.insert(ifs->getId(), ifs);
+  }
+  else
+  {
+    data.id = request.id();
+    ObjectComment *ifs = m_mapObjectComment.value(data.id);
+    ret = ifs->updateObject(data);
+  }
+
+  m_ddsHandler->fts()->evlCommentModifyReply(cookie, ret);
+}
+
+
+void HandlerComment::onEvlSchemaModifyRequest(const rti::core::SampleIdentity &cookie,
+                                              const EvlSchemaModifyRequest &request)
+{
+  Database::EvlSchema data;
+  data.id = request.id();
+  data.schemadata = QString::fromStdString(request.schemadata());
+  data.sendToTa = request.sendToTa();
+
+  Core::FunctionReplyObject ret;
+  if (request.id() <= 0 && !m_mapObjectSchema.contains(std::abs(request.id())))
+  {
+    ObjectSchema *ifs(new ObjectSchema(m_ddsHandler, m_db));
+    ret = ifs->createObject(data);
+
+    if (ret.error())
+    {
+      delete ifs;
+      ifs = nullptr;
+      ERROR_LOG(m_logger) << ret();
+    }
+    else
+      m_mapObjectSchema.insert(ifs->getId(), ifs);
+  }
+  else
+  {
+    ObjectSchema *ifs = m_mapObjectSchema.value(std::abs(data.id));
+    ret = ifs->updateObject(data);
+  }
+
+  m_ddsHandler->fts()->evlSchemaModifyReply(cookie, ret);
+}
+} // Namespace Evaluations