Every Time I Am Getting A Same Value Of Adminrole How To Check The Boolean Value Is Coming From Database Is True Or False?

Question

0.00/5 (No votes)

See more:

C#

public int GetUserRole(int UserId)
       {
           int adminRole = 0;
           using (VMSDBContext context = DAL.Instance.NewDefaultDbContext())
           {
               var roleId = (from objRole_mappings in context.Role_mappings.Where(objRole_mapping => objRole_mapping.User_id == UserId)
                             join objRoles in context.Roles on objRole_mappings.Role_id equals objRoles.ID
                             select
                                 objRoles.Is_admin).Any();
                                 adminRole = roleId == true ? 0 : 1;
                                 return adminRole;
           }
       }

Posted 17-Sep-15 21:34pm

Chivillaz

Add a Solution

Comments

Chivillaz 18-Sep-15 5:39am

i am not able to retrieve a boolean value from database is this query is wrong or right?

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

vagelis1 · Answer 1 · 2015-09-17T23:52:00

You could just do this

C#

bool roleIsAdmin = (from objRole_mappings in   context.Role_mappings.Where(objRole_mapping => objRole_mapping.User_id == UserId)
                            join objRoles in context.Roles on objRole_mappings.Role_id                         equals objRoles.ID
                            select
                                objRoles.Is_admin
                           ).FirstOrDefault();

This way your function will

C#

return roleIsAdmin == true ? 1 : 0;