protected override Boolean handleDo(DoStatementNode doStatement, HashSet <StatementNode> visited)
{
if (!handleStatement(doStatement.Statement, visited) || !ReachabilityChecker.isEndPointReachable(doStatement.Statement))
{
return(Boolean.FALSE);
}
AssignmentState state = expressionChecker.handleExpression(doStatement.Condition, visited, true);
switch (state)
{
case Assigned:
case AssignedAfterFalse:
return(Boolean.FALSE);
case AssignedAfterTrue:
return(Boolean.TRUE);
default:
var cinfo = doStatement.Condition.getUserData(typeof(ExpressionInfo));
if (cinfo.IsConstant)
{
return((Boolean)cinfo.Value);
}
break;
}
return(Boolean.TRUE);
}
public async Task <bool> SetEvaluationStateAsync(int id, string owner, AssignmentState state)
{
using (var context = this.contextFactory.Create())
{
try
{
var dbAssignment = await context.Assignments.FirstOrDefaultAsync(a => a.Id == id && a.Owner.Equals(owner));
if (dbAssignment != null)
{
dbAssignment.State = state;
context.Entry(dbAssignment).State = EntityState.Modified;
await context.SaveChangesAsync();
return(true);
}
}
catch (Exception ex) { }
return(false);
}
}
