private bool TryProcessJoinMethod(MethodInvocationExpression methodInvoke, bool isGroupJoin, bool queryable)
{
if (methodInvoke.get_MethodExpression().get_MethodDefinition().get_Parameters().get_Count() != 5)
{
return(false);
}
V_0 = (Expression)(new RebuildLinqQueriesStep.LinqQueriesRebuilder(this.methodContext)).Visit(methodInvoke.get_Arguments().get_Item(1).Clone());
V_1 = this.GetLambdaExpression(methodInvoke.get_Arguments().get_Item(2), queryable);
if (V_1 == null || V_1.get_Arguments().get_Count() != 1)
{
return(false);
}
this.ProcessCurrentIdentifier(methodInvoke.get_Arguments().get_Item(0), V_1.get_Parameters()[0].Resolve());
stackVariable42 = new VariableReference[1];
stackVariable42[0] = this.currentIdentifier;
V_2 = this.ProcessReturnExpression(V_1, stackVariable42);
if (V_2 == null)
{
return(false);
}
V_3 = this.GetLambdaExpression(methodInvoke.get_Arguments().get_Item(3), queryable);
if (V_3 == null || V_3.get_Arguments().get_Count() != 1)
{
return(false);
}
V_4 = this.CreateNewIdentifier(V_3.get_Parameters()[0].get_Name(), V_3.get_Parameters()[0].get_ParameterType());
stackVariable76 = new VariableReference[1];
stackVariable76[0] = V_4;
V_5 = this.ProcessReturnExpression(V_3, stackVariable76);
if (V_5 == null)
{
return(false);
}
V_6 = this.GetLambdaExpression(methodInvoke.get_Arguments().get_Item(4), queryable);
if (V_6 == null || V_6.get_Arguments().get_Count() != 2)
{
return(false);
}
V_7 = V_6.get_Parameters();
if (isGroupJoin)
{
stackVariable106 = this.CreateNewIdentifier(V_7[1].get_Name(), V_7[1].get_ParameterType());
}
else
{
stackVariable106 = V_4;
}
V_8 = stackVariable106;
stackVariable110 = new VariableReference[2];
stackVariable110[0] = this.currentIdentifier;
stackVariable110[1] = V_8;
V_9 = this.ProcessReturnExpression(V_6, stackVariable110);
if (V_9 == null)
{
return(false);
}
this.clauses.Add(new JoinClause(this.GetIdentifierReference(V_4, ref V_0), V_0, V_2, V_5, methodInvoke.get_InvocationInstructions()));
if (isGroupJoin)
{
this.clauses.Add(new IntoClause(new VariableReferenceExpression(V_8, null), null));
}
this.clauses.Add(new SelectClause(V_9, null));
this.currentIdentifier = null;
return(true);
}