src/Model/Model_FeatureValidator.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3 // File:        Model_FeatureValidator.cpp
   4 // Created:     8 Jul 2014
   5 // Author:      Vitaly SMETANNIKOV
   6
   7 #include <Model_FeatureValidator.h>
   8 #include <Model_Validator.h>
   9 #include <ModelAPI_Attribute.h>
  10 #include <ModelAPI_Data.h>
  11 #include <ModelAPI_Feature.h>
  12 #include <ModelAPI_Object.h>
  13 #include <ModelAPI_Session.h>
  14
  15 #include <list>
  16 #include <memory>
  17
  18 bool Model_FeatureValidator::isValid(const std::shared_ptr<ModelAPI_Feature>& theFeature,
  19                                      const std::list<std::string>& theArguments,
  20                                      std::string& theError) const
  21 {
  22   static Model_ValidatorsFactory* aValidators =
  23     static_cast<Model_ValidatorsFactory*>(ModelAPI_Session::get()->validators());
  24
  25   std::shared_ptr<ModelAPI_Data> aData = theFeature->data();
  26   // "Action" features has no data, but still valid. e.g "Remove Part"
  27   if (!aData->isValid()) {
  28     if (!theFeature->isAction())
  29       theError = "There is no data.";
  30     return theFeature->isAction();
  31   }
  32   const std::string kAllTypes = "";
  33   std::list<std::string> aLtAttributes = aData->attributesIDs(kAllTypes);
  34   std::list<std::string>::iterator it = aLtAttributes.begin();
  35   for (; it != aLtAttributes.end(); it++) {
  36     AttributePtr anAttr = aData->attribute(*it);
  37     if (!aValidators->isCase(theFeature, anAttr->id()))
  38       continue; // this attribute is not participated in the current case
  39     if (!anAttr->isInitialized()) { // attribute is not initialized
  40       std::map<std::string, std::set<std::string> >::const_iterator aFeatureFind =
  41         myNotObligatory.find(theFeature->getKind());
  42       if (aFeatureFind == myNotObligatory.end() || // and it is obligatory for filling
  43           aFeatureFind->second.find(*it) == aFeatureFind->second.end()) {
  44         theError = "Attribute \"" + anAttr->id() + "\" is not initialized.";
  45         return false;
  46       }
  47     }
  48   }
  49   return true;
  50 }
  51
  52 void Model_FeatureValidator::registerNotObligatory(std::string theFeature, std::string theAttribute)
  53 {
  54   std::set<std::string>& anAttrs = myNotObligatory[theFeature];
  55   anAttrs.insert(theAttribute);
  56 }
  57
  58 bool Model_FeatureValidator::isNotObligatory(std::string theFeature, std::string theAttribute)
  59 {
  60   std::set<std::string>& anAttrs = myNotObligatory[theFeature];
  61   return anAttrs.find(theAttribute) != anAttrs.end();
  62 }