/// <summary>
/// Auto setup options validation logic.
/// </summary>
/// <param name="validationContext">The validation context.</param>
/// <returns>The collection of errors.</returns>
public IEnumerable <ValidationResult> Validate(ValidationContext validationContext)
{
if (!String.IsNullOrWhiteSpace(AutoSetupPath) && !AutoSetupPath.StartsWith("/"))
{
yield return(new ValidationResult($"The field '{nameof(AutoSetupPath)}' should be empty or start with '/'."));
}
if (Tenants.Count == 0)
{
yield return(new ValidationResult($"The field '{nameof(Tenants)}' should contain at least one tenant."));
}
if (Tenants.Count(tenant => tenant.IsDefault) != 1)
{
yield return(new ValidationResult("The single 'Default' tenant should be provided."));
}
if (LockOptions != null && (LockOptions.LockExpiration <= 0 || LockOptions.LockTimeout <= 0))
{
yield return(new ValidationResult("Lock option's 'LockExpiration' and 'LockTimeout' should be greater than zero."));
}
foreach (var validationResult in Tenants.SelectMany(tenant => tenant.Validate(validationContext)))
{
yield return(validationResult);
}
}
// ....
public void AddSampleData()
{
// add samples only if there's no record.
if (Tenants.Count() == 0)
{
Tenants.Add(new Tenant
{
Id = MultitenantDbContext.Tenant1Id,
Name = "Imaginary corp.",
HostName = "imaginary.example.com"
});
Tenants.Add(new Tenant
{
Id = MultitenantDbContext.Tenant2Id,
Name = "The Very Big corp.",
HostName = "big.example.com"
});
SaveChanges();
}
}
public IEnumerable <ValidationResult> Validate(ValidationContext validationContext)
{
if (Tenants == null || Tenants.Count == 0)
{
yield return(new ValidationResult("There must be at least 1 tenant"));
}
else if (Tenants.Count(c => c.IsAdult && c.IsLeadTenant) < 1)
{
yield return(new ValidationResult("There must be at least 1 lead adult tenant"));
}
if (Tenants.Any(c => c.IsAdult && (c.Contacts == null || c.Contacts.Count < 1)))
{
yield return(new ValidationResult("All tenants must have at least one contact"));
}
if (Tenants.Any(c => c.IsAdult && (c.Addresses == null || c.Addresses.Count < 1)))
{
yield return(new ValidationResult("All tenants must have at least one previous address"));
}
foreach (var tenantViewModel in Tenants)
{
if (tenantViewModel.IsAdult)
{
var start = DateTime.Now.Date.StartOfMonth();
foreach (var tenantAddressViewModel in tenantViewModel.Addresses)
{
start = start.Date.AddYears(tenantAddressViewModel.YearsAtAddress * -1).AddMonths(tenantAddressViewModel.MonthsAtAddress * -1);
}
if (start > DateTime.Now.Date.StartOfMonth().AddYears(-3))
{
yield return(new ValidationResult("Each tenant must supply at least 3 years address details"));
}
}
}
}
