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Use roles to group permissions in DB #498

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klainer created

Hello, I´m traing to do role permission managment. So I created custom permissions:

var administration = context.CreatePermission("Administration", new LocalizableString("Administration", "MND"));

            var pageManagement = administration.CreateChildPermission("Administration.PageManagement", new LocalizableString("PageManagement", "TT"));
            pageManagement.CreateChildPermission("Administration.PageManagement.DeletePage", new LocalizableString("Delteting", "TT"));
            pageManagement.CreateChildPermission("Administration.PageManagement.CreatePage", new LocalizableString("Creating", "TT"));
            pageManagement.CreateChildPermission("Administration.PageManagement.EditPage", new LocalizableString("Editing", "MND"));

            var roleManagement = administration.CreateChildPermission("Administration.RoleManagement", new LocalizableString("RoleManagement", "TT"));
            roleManagement.CreateChildPermission("Administration.RoleManagement.DeleteRole", new LocalizableString("Delteting", "TT"));
            roleManagement.CreateChildPermission("Administration.RoleManagement.CreateRole", new LocalizableString("Creating", "TT"));
            roleManagement.CreateChildPermission("Administration.RoleManagement.EditRole", new LocalizableString("Editing", "TT"));

I want to store information about granted permissions for ROLE in DB like you have it in ABP.Zero.

For that I used RoleAppService:

public async Task UpdateRolePermissions(UpdateRolePermissionsInput input)
        {
            var role = await _roleManager.GetRoleByIdAsync(input.RoleId);
            var grantedPermissions = _permissionManager
                .GetAllPermissions()
                .Where(p => input.GrantedPermissionNames.Contains(p.Name))
                .ToList();

            await _roleManager.SetGrantedPermissionsAsync(role, grantedPermissions);
        }

Input data:
RoleId: X
GrantedPermissionNames: Administration, Administration.RoleManagement, Administration.RoleManagement.DeleteRole

When i change permissions by UpdateRolePermissions , where are chnages strored ? If they are not stored what is purpose od this method ?

But when i call this method nothing is happen. In db (AbpPermissions) are not any changes. What I´m doing wrong ? Thnks !

Update: I notice, tahat after calling these method:
SetGrantedPermissionsAsync(role, grantedPermissions);
GrantPermissionAsync(role, VARIABLE);
ProhibitAllPermissionsAsync(role);

I also try this, but permission do not savr to db:/

public async Task UpdateRolePermissions(UpdateRolePermissionsInput input)
        {
            var role = await _roleManager.GetRoleByIdAsync(input.RoleId);
            var grantedPermissions = _permissionManager
                .GetAllPermissions()
                .Where(p => input.GrantedPermissionNames.Contains(p.Name))
                .ToList();



            if (role != null)
            {
                if (grantedPermissions.Count > 0)
                {

                    foreach (var item in grantedPermissions)
                    {
                         _roleStore.AddPermissionAsync(role, new PermissionGrantInfo(item.Name, false));
                         //_roleManager.GrantPermissionAsync(role, item);
                    }

               
                }
                else
                {
                     await _roleManager.ProhibitAllPermissionsAsync(role);
                }
            }

        }

DB table [AbpPermissions] completly freeze.. After call these methods in the sql managment studio cannot select items.
ABP LOCK this table ? Some Bug ?

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