private void GetDatabaseQueryVariablesInDocument(SyntaxNode root, SemanticModel semanticModel)
{
foreach (var node in root.DescendantNodes().OfType <VariableDeclarationSyntax>())
{
var varDeclarator = node.DescendantNodes().OfType <VariableDeclaratorSyntax>().First();
if (SyntaxNodeIsDatabaseQuery(varDeclarator, semanticModel) &&
!_databaseQueryVariables.ContainsKey(node))
{
var dbQueryVar = new DatabaseQueryVariableDeclaration <T>(node.Variables[0].Identifier.ToString(), node.GetCompilationInfo(semanticModel));
this.DatabaseQueryVariables.Add(dbQueryVar);
}
}
}
public void SetDatabaseQueryVariable(DatabaseQueryVariableDeclaration <T> databaseQueryVariable)
{
this.DatabaseQueryVariable = databaseQueryVariable;
}
private void AddDatabaseAccessingCall(SyntaxNode node, SemanticModel semanticModel, DatabaseQueryVariableDeclaration <T> queryVariableUsedInCall)
{
string queryText = node.GetText().ToString();
HashSet <DatabaseEntityDeclaration <T> > databaseEntityDeclarationsUsedInQuery = GetDatabaseEntityTypesInQuery(node, semanticModel);
var compilationInfo = node.GetCompilationInfo(semanticModel);
if (!AncestorNodeForSameLineIsAlreadyFound(node))
{
RemoveAnyDescendantNodeAlreadyFound(node);
var result = new DatabaseAccessingMethodCallStatement <T>(queryText, databaseEntityDeclarationsUsedInQuery, compilationInfo);
if (queryVariableUsedInCall != null)
{
result.SetDatabaseQueryVariable(queryVariableUsedInCall);
}
DatabaseAccessingMethodCalls.Add(result);
}
}