/// <summary>
/// Вход в выражение.
/// </summary>
/// <param name="context">Контекст.</param>
public override void EnterInvocationCall(IsblParser.InvocationCallContext context)
{
if (context.identifier().GetText().Equals(ReferenceProperty, StringComparison.OrdinalIgnoreCase) &&
context.parameterList() == null)
{
ContextWithInvocationErrors.Add(context);
}
}
/// <summary>
/// Вход в выражение.
/// </summary>
/// <param name="context">Контекст.</param>
public override void EnterInvocationCall(IsblParser.InvocationCallContext context)
{
if (context.identifier().GetText().Equals(ReferenceFactoryMethod, StringComparison.OrdinalIgnoreCase) &&
context.parameterList() != null && context.parameterList().expression().Any())
{
// Обращение к справочнику через ReferencesFactory().
var firstParam = context.parameterList().expression(0);
CheckReferenceInExpressionExists(firstParam);
}
else if (context.Parent.GetChild(0) is IsblParser.VariableContext)
{
var variableName = context.Parent.GetChild(0).GetText().Trim('!');
if (variableName.Equals(ReferencesFactoryVar, StringComparison.OrdinalIgnoreCase))
{
// Обращение к справочнику через предопределенную переменную References.
// Проверить, что обращение к справочнику - это первый вызов после переменной References.
IsblParser.InvocationCallContext firstInvocationCall = null;
for (var i = 0; i < context.Parent.ChildCount; i++)
{
firstInvocationCall = context.Parent.GetChild(i) as IsblParser.InvocationCallContext;
if (firstInvocationCall != null)
{
break;
}
}
if (firstInvocationCall == context && context.parameterList() == null)
{
var referenceName = context.identifier().GetText();
// Использование "устаревших" наименований справочников в случае с References не допускаются.
if (!IsReferenceExists(referenceName, withOldReferences: false))
{
UsingReferenceEntries.Add(new UsingReferenceEntry
{
Context = context.identifier(),
ReferenceName = referenceName
});
}
}
}
}
}
public override void EnterInvocationCall(IsblParser.InvocationCallContext context)
{
var callMethod = context.GetChild <IsblParser.IdentifierContext>(0);
if (callMethod == null)
{
return;
}
var invokeStatement = context.Parent as IsblParser.InvokeStatementContext;
if (invokeStatement == null)
{
return;
}
var callMethodName = callMethod.GetText();
var isOpenMethod = complementMethodNames
.Any(m => m.Key.Equals(callMethodName, StringComparison.OrdinalIgnoreCase));
var isCloseMethod = complementMethodNames
.Any(m => m.Value.Equals(callMethodName, StringComparison.OrdinalIgnoreCase));
if (!isOpenMethod && !isCloseMethod)
{
return;
}
var invokerName = invokeStatement.children
.TakeWhile(ctx => ctx != context)
.Select(ctx => ctx.GetText())
.Aggregate((accumulate, text) => accumulate + text);
// Удаляем последнюю точку.
invokerName = invokerName.Remove(invokerName.Length - 1, 1);
if (isOpenMethod)
{
var isCachedReference = this.cachedReferenceVariableNames.Contains(invokerName);
if (!isCachedReference || !callMethodName.Equals("Open", StringComparison.OrdinalIgnoreCase))
{
var objectStateDefinition = new ObjectStateDefinition
{
CallMethodName = callMethodName,
InvokerName = invokerName,
StatementContext = invokeStatement
};
this.NotRestoredObjectDefinitions.Add(objectStateDefinition);
}
}
else
{
var openMethodName = complementMethodNames
.First(m => m.Value.Equals(callMethodName, StringComparison.OrdinalIgnoreCase))
.Key;
var objectStateDefinitions = this.NotRestoredObjectDefinitions
.Where(d => d.CallMethodName.Equals(openMethodName, StringComparison.OrdinalIgnoreCase) &&
d.InvokerName.Equals(invokerName, StringComparison.OrdinalIgnoreCase))
.ToList();
foreach (var objectStateDefinition in objectStateDefinitions)
{
this.NotRestoredObjectDefinitions.Remove(objectStateDefinition);
}
}
}
/// <summary>
/// Вход в COM вызов.
/// </summary>
/// <param name="context">Контекст.</param>
public override void EnterInvocationCall(IsblParser.InvocationCallContext context)
{
var callMethod = context.GetChild <IsblParser.IdentifierContext>(0);
if (callMethod == null)
{
return;
}
var callMethodName = callMethod.GetText();
var isOpenMethod = callMethods
.Any(m => m.Key.Equals(callMethodName, StringComparison.OrdinalIgnoreCase));
var isCloseMethod = callMethods
.Any(m => m.Value.Equals(callMethodName, StringComparison.OrdinalIgnoreCase));
if (isOpenMethod)
{
var operand = context.Parent as IsblParser.OperandContext;
if (operand == null)
{
return;
}
var invokerName = operand.children
.TakeWhile(ctx => ctx != context)
.Select(ctx => ctx.GetText())
.Aggregate((accumulate, text) => accumulate + text);
// Удаляем последнюю точку.
invokerName = invokerName.Remove(invokerName.Length - 1, 1);
var assingStatement = GetParentAssignStatementContext(context);
if (assingStatement == null)
{
return;
}
var identifierState = assingStatement.GetChild <IsblParser.VariableContext>(0);
if (identifierState == null)
{
return;
}
var identifierStateName = identifierState.GetText();
var objectStateDefinition = new ObjectStateDefinition
{
CallMethodName = callMethodName,
InvokerName = invokerName,
IdentifierStateName = identifierStateName,
StatementContext = assingStatement
};
this.NotRestoredObjectDefinitions.Add(objectStateDefinition);
}
else if (isCloseMethod)
{
var invokeStatement = context.Parent as IsblParser.InvokeStatementContext;
if (invokeStatement == null)
{
return;
}
var invokerName = invokeStatement.children
.TakeWhile(ctx => ctx != context)
.Select(ctx => ctx.GetText())
.Aggregate((accumulate, text) => accumulate + text);
// Удаляем последнюю точку.
invokerName = invokerName.Remove(invokerName.Length - 1, 1);
var openMethodName = callMethods
.First(m => m.Value.Equals(callMethodName, StringComparison.OrdinalIgnoreCase))
.Key;
var parameterList = context.GetChild <IsblParser.ParameterListContext>(0);
if (parameterList == null)
{
return;
}
var identifierState = parameterList.GetChild <IsblParser.ExpressionContext>(0);
if (identifierState == null)
{
return;
}
var identifierStateName = identifierState.GetText();
var objectStateDefinitions = this.NotRestoredObjectDefinitions
.Where(d => d.CallMethodName.Equals(openMethodName, StringComparison.OrdinalIgnoreCase) &&
d.InvokerName.Equals(invokerName, StringComparison.OrdinalIgnoreCase) &&
d.IdentifierStateName.Equals(identifierStateName, StringComparison.OrdinalIgnoreCase))
.ToList();
foreach (var objectStateDefinition in objectStateDefinitions)
{
this.NotRestoredObjectDefinitions.Remove(objectStateDefinition);
}
}
}
