content: /*
   * This file is a part of BSL Language Server.
   *
   * Copyright (c) 2018-2025
   * Alexey Sosnoviy <labotamy@gmail.com>, Nikita Fedkin <nixel2007@gmail.com> and contributors
   *
   * SPDX-License-Identifier: LGPL-3.0-or-later
   *
   * BSL Language Server is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 3.0 of the License, or (at your option) any later version.
   *
   * BSL Language Server is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * Lesser General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with BSL Language Server.
   */
  package com.github._1c_syntax.bsl.languageserver.diagnostics;
  
  import com.github._1c_syntax.bsl.languageserver.diagnostics.metadata.DiagnosticMetadata;
  import com.github._1c_syntax.bsl.languageserver.diagnostics.metadata.DiagnosticScope;
  import com.github._1c_syntax.bsl.languageserver.diagnostics.metadata.DiagnosticSeverity;
  import com.github._1c_syntax.bsl.languageserver.diagnostics.metadata.DiagnosticTag;
  import com.github._1c_syntax.bsl.languageserver.diagnostics.metadata.DiagnosticType;
  import com.github._1c_syntax.bsl.mdo.MD;
  import com.github._1c_syntax.bsl.parser.SDBLParser;
  import com.github._1c_syntax.bsl.types.ConfigurationSource;
  import com.github._1c_syntax.bsl.types.MDOType;
  import org.antlr.v4.runtime.tree.ParseTree;
  
  import java.util.Optional;
  
  @DiagnosticMetadata(
    type = DiagnosticType.ERROR,
    severity = DiagnosticSeverity.BLOCKER,
    scope = DiagnosticScope.BSL,
    minutesToFix = 5,
    tags = {
      DiagnosticTag.SUSPICIOUS,
      DiagnosticTag.SQL
    }
  
  )
  public class QueryToMissingMetadataDiagnostic extends AbstractSDBLVisitorDiagnostic {
  
    @Override
    public ParseTree visitQueryPackage(SDBLParser.QueryPackageContext ctx) {
      if (documentContext.getServerContext().getConfiguration().getConfigurationSource() == ConfigurationSource.EMPTY) {
        return ctx;
      }
      return super.visitQueryPackage(ctx);
    }
  
    @Override
    public ParseTree visitMdo(SDBLParser.MdoContext mdo) {
      if (nonMdoExists(mdo.type.getText(), mdo.tableName.getText())) {
        diagnosticStorage.addDiagnostic(mdo,
          info.getMessage(mdo.getText()));
      }
      return super.visitMdo(mdo);
    }
  
    private boolean nonMdoExists(String mdoType, String mdoName) {
      return getMdo(mdoType, mdoName).isEmpty();
    }
  
    private Optional<MD> getMdo(String mdoTypeName, String mdoName) {
      return MDOType.fromValue(mdoTypeName).flatMap(mdoType ->
        documentContext.getServerContext().getConfiguration().findChild(mdo -> mdo.getMdoType() == mdoType
          && mdoName.equalsIgnoreCase(mdo.getName())));
    }
  }
  