public Either <ActionResult, Unit> SendPublicationRoleEmail(
string email,
Publication publication,
PublicationRole role)
{
var uri = _configuration.GetValue <string>("AdminUri");
var template = _configuration.GetValue <string>("NotifyPublicationRoleTemplateId");
var emailValues = new Dictionary <string, dynamic>
{
{ "url", $"https://{uri}" },
{ "role", role.ToString() },
{ "publication", publication.Title }
};
return(_emailService.SendEmail(email, template, emailValues));
}
public async Task <UserPublicationRole> Create(Guid userId,
Guid publicationId,
PublicationRole role,
Guid createdById)
{
var userPublicationRole = new UserPublicationRole
{
UserId = userId,
PublicationId = publicationId,
Role = role,
Created = DateTime.UtcNow,
CreatedById = createdById
};
var created = (await _contentDbContext.UserPublicationRoles.AddAsync(userPublicationRole)).Entity;
await _contentDbContext.SaveChangesAsync();
return(created);
}
public async Task <bool> UserHasRoleOnPublication(Guid userId, Guid publicationId, PublicationRole role)
{
return(await _contentDbContext.UserPublicationRoles
.AsQueryable()
.AnyAsync(r =>
r.UserId == userId &&
r.PublicationId == publicationId &&
r.Role == role));
}
public async Task <Either <ActionResult, Unit> > AddPublicationRole(Guid userId, Guid publicationId, PublicationRole role)
{
return(await _userService
.CheckCanManageAllUsers()
.OnSuccess(async() =>
{
return await _usersAndRolesPersistenceHelper
.CheckEntityExists <ApplicationUser, string>(userId.ToString())
.OnSuccessCombineWith(user => _contentPersistenceHelper.CheckEntityExists <Publication>(publicationId))
.OnSuccessDo(release => ValidatePublicationRoleCanBeAdded(userId, publicationId, role))
.OnSuccess(async tuple =>
{
var(user, publication) = tuple;
await _userPublicationRoleRepository.Create(
userId: userId,
publicationId: publication.Id,
role: role,
createdById: _userService.GetUserId());
return _emailTemplateService.SendPublicationRoleEmail(user.Email, publication, role);
});
}));
}
private async Task <Either <ActionResult, Unit> > ValidatePublicationRoleCanBeAdded(Guid userId,
Guid publicationId,
PublicationRole role)
{
if (await _userPublicationRoleRepository.UserHasRoleOnPublication(userId, publicationId, role))
{
return(ValidationActionResult(UserAlreadyHasResourceRole));
}
return(Unit.Instance);
}
