private bool IsValid(UDFMetadata metadata, out IEnumerable <UDFMetadataError> errorMessages)
{
var errors = new List <UDFMetadataError>();
if (string.IsNullOrWhiteSpace(metadata.Name) || metadata.Name.Equals("new", StringComparison.InvariantCultureIgnoreCase))
{
errors.Add(new UDFMetadataError()
{
Field = UDFMetadataField.Name,
Message = "Cannot be empty or 'new'"
});
}
else if (!this.fieldNamePattern.IsMatch(metadata.Name))
{
errors.Add(new UDFMetadataError()
{
Field = UDFMetadataField.Name,
Message = "Not allowed (must start with a letter and len >= 3)"
});
}
if (string.IsNullOrWhiteSpace(metadata.Display))
{
errors.Add(new UDFMetadataError()
{
Field = UDFMetadataField.Display,
Message = "Cannot be empty"
});
}
errorMessages = errors;
return(errors.Count == 0);
}
public bool AddFieldFor(string tenant, Type modelType, UDFMetadata metadata, out IEnumerable <UDFMetadataError> errorMessages)
{
if (modelType.GetInterface("IUDFModel") == null)
{
throw new InvalidOperationException("udfModelType should implement IUDFModel interface");
}
if (!this.IsValid(metadata, out errorMessages))
{
return(false);
}
var tenantData = this.tenantStore.GetTenant(tenant);
if (tenantData.ExtensionDictionary == null)
{
tenantData.ExtensionDictionary = new Dictionary <string, List <UDFMetadata> >();
}
List <UDFMetadata> udfs;
if (!tenantData.ExtensionDictionary.TryGetValue(modelType.Name, out udfs))
{
tenantData.ExtensionDictionary.Add(modelType.Name, new List <UDFMetadata>()
{
metadata
});
}
else
{
if (udfs.FirstOrDefault(i => i.Name.Equals(metadata.Name, StringComparison.InvariantCultureIgnoreCase)) != null)
{
errorMessages = new List <UDFMetadataError>()
{
new UDFMetadataError()
{
Field = UDFMetadataField.Name,
Message = "* Field name already used in this model"
}
};
return(false);
}
else
{
udfs.Add(metadata);
}
}
this.tenantStore.SaveTenant(tenantData);
errorMessages = null;
return(true);
}
public override void CopyFrom(UDFMetadata item)
{
base.CopyFrom(item);
if (item is UDFItem)
{
this.Value = (item as UDFItem).Value;
}
else
{
this.SetUDFValue(item.DefaultValue);
}
}
public override void CopyFrom(UDFMetadata item)
{
base.CopyFrom(item);
if (item is UDFItem)
{
this.Value = (item as UDFItem).Value;
}
else
{
this.SetUDFValue(item.DefaultValue);
}
}
public void CopyFromReturnsUpdatedMetadataProperties()
{
// Setup
var metadata = new UDFMetadata { Type = UDFType.String, Name = "name", Display = "display", DefaultValue = "default", Mandatory = true };
// Act
var newMetadata = new UDFMetadata();
newMetadata.CopyFrom(metadata);
// Assert
Assert.AreEqual(metadata.Type, newMetadata.Type);
Assert.AreEqual(metadata.Name, newMetadata.Name);
Assert.AreEqual(metadata.Display, newMetadata.Display);
Assert.AreEqual(metadata.Mandatory, newMetadata.Mandatory);
}
public void AddFieldsForReturnsErrorWhenEmptyFieldNameIsAdded()
{
// Setup
const string Tenant = "tenant";
var mockTenant = new Mock<Tenant>();
var metadata = new UDFMetadata { Name = string.Empty, Display = "custom" };
var mockTenantStore = new Mock<ITenantStore>();
mockTenantStore.Setup(m => m.GetTenant(Tenant)).Returns(mockTenant.Object);
IEnumerable<UDFMetadataError> errors = new List<UDFMetadataError>();
var udfDictionary = new UDFDictionary(mockTenantStore.Object);
// Act
var result = udfDictionary.AddFieldFor<TestExtension>(Tenant, metadata, out errors);
// Assert
Assert.IsFalse(result);
Assert.IsTrue(errors.Count() > 0);
Assert.AreEqual(UDFMetadataField.Name, errors.ToList()[0].Field);
Assert.AreEqual("Cannot be empty or 'new'", errors.ToList()[0].Message);
}
public void AddFieldsForReturnsErrorWhenDuplicateFieldIsAdded()
{
// Setup
const string Tenant = "tenant";
var mockTenant = new Mock<Tenant>();
var metadata = new UDFMetadata { Name = "custom", Display = "custom" };
var duplicateMetadata = new UDFMetadata { Name = "custom", Display = "custom" };
var mockTenantStore = new Mock<ITenantStore>();
mockTenantStore.Setup(m => m.GetTenant(Tenant)).Returns(mockTenant.Object);
IEnumerable<UDFMetadataError> errors = new List<UDFMetadataError>();
var udfDictionary = new UDFDictionary(mockTenantStore.Object);
udfDictionary.AddFieldFor<TestExtension>(Tenant, metadata, out errors);
// Act
var result = udfDictionary.AddFieldFor<TestExtension>(Tenant, duplicateMetadata, out errors);
// Assert
Assert.IsFalse(result);
Assert.IsTrue(errors.Count() > 0);
Assert.IsTrue(errors.ToList()[0].Field == UDFMetadataField.Name);
}
public void RemoveFieldForRemovesCustomField()
{
// Setup
const string Tenant = "tenant";
var mockTenant = new Tenant { Name = Tenant, SubscriptionKind = Shared.Models.SubscriptionKind.Premium };
var metadata = new UDFMetadata { Name = "custom", Display = "display" };
var mockTenantStore = new Mock<ITenantStore>();
mockTenantStore.Setup(m => m.GetTenant(Tenant)).Returns(mockTenant);
var udfDictionary = new UDFDictionary(mockTenantStore.Object);
IEnumerable<UDFMetadataError> errors = new List<UDFMetadataError>();
var result = udfDictionary.AddFieldFor<TestExtension>(Tenant, metadata, out errors);
var f1 = udfDictionary.GetFieldsFor<TestExtension>(Tenant);
// Act
udfDictionary.RemoveFieldFor<TestExtension>(Tenant, "custom");
var fields = udfDictionary.GetFieldsFor<TestExtension>(Tenant);
// Assert
mockTenantStore.Verify(m => m.SaveTenant(mockTenant));
Assert.AreEqual(0, fields.Count());
}
public void GetFieldsForReturnsNullWhenEmptyList()
{
// Setup
const string Tenant = "tenant";
var mockTenant = new Tenant { Name = Tenant, SubscriptionKind = Shared.Models.SubscriptionKind.Premium };
var metadata = new UDFMetadata { Name = "custom", Display = "display" };
var mockTenantStore = new Mock<ITenantStore>();
mockTenantStore.Setup(m => m.GetTenant(Tenant)).Returns(mockTenant);
var udfDictionary = new UDFDictionary(mockTenantStore.Object);
// Act
var fields = udfDictionary.GetFieldsFor<TestExtension>(Tenant);
// Assert
Assert.IsNull(fields);
}
public void AreValidForReturnsTrueWhenExtensionListMatchesModelList()
{
// Setup
const string Tenant = "tenant";
var mockTenant = new Tenant { Name = Tenant, SubscriptionKind = Shared.Models.SubscriptionKind.Premium };
var list = new List<UDFItem> { new UDFItem { DefaultValue = "defaultvalue", Name = "name", Value = "value", Display = "display" } };
var testModel = new TestExtension();
var mockTenantStore = new Mock<ITenantStore>();
mockTenantStore.Setup(m => m.GetTenant(Tenant)).Returns(mockTenant);
var metadata = new UDFMetadata { Name = "custom", Display = "display" };
var udfDictionary = new UDFDictionary(mockTenantStore.Object);
IEnumerable<UDFMetadataError> errors = new List<UDFMetadataError>();
udfDictionary.AddFieldFor<TestExtension>(Tenant, metadata, out errors);
// Act
var result = udfDictionary.AreValidFor<TestExtension>(Tenant, list);
// Assert
Assert.IsTrue(result);
}
public void AddFieldsForReturnsTrue()
{
// Setup
const string Tenant = "tenant";
var mockTenant = new Mock<Tenant>();
var metadata = new UDFMetadata { Name = "custom", Display = "display" };
var mockTenantStore = new Mock<ITenantStore>();
mockTenantStore.Setup(m => m.GetTenant(Tenant)).Returns(mockTenant.Object);
// Act
var udfDictionary = new UDFDictionary(mockTenantStore.Object);
IEnumerable<UDFMetadataError> errors = new List<UDFMetadataError>();
var result = udfDictionary.AddFieldFor<TestExtension>(Tenant, metadata, out errors);
// Assert
Assert.IsTrue(result);
}
private void TestGetEdmType(string type, UDFType udfType)
{
// Setup
var metadata = new UDFMetadata { Type = udfType };
// Act
var result = metadata.GetEdmType();
// Assert
Assert.AreEqual(type, result);
}
public bool AddFieldFor <T>(string tenant, UDFMetadata metadata, out IEnumerable <UDFMetadataError> errorMessages) where T : IUDFModel
{
return(this.AddFieldFor(tenant, typeof(T), metadata, out errorMessages));
}
public UDFItem(UDFMetadata source)
{
this.CopyFrom(source);
}
private void TestSetUdfType(string type)
{
// Setup
var metadata = new UDFMetadata();
// Act
metadata.SetUDFType(type);
// Assert
Assert.AreEqual(type, metadata.GetEdmType());
}
public ActionResult UdfNew(string tenant, string model, UDFMetadata metadata)
{
IEnumerable<UDFMetadataError> errorMessages;
if (!this.udfDictionary.AddFieldFor(this.TenantName, this.extendableTypes[model], metadata, out errorMessages))
{
foreach (var error in errorMessages)
{
switch (error.Field)
{
case UDFMetadataField.Name:
this.ModelState.AddModelError(
"ContentModel.Name",
string.Format(CultureInfo.InvariantCulture, "* {0}", error.Message));
break;
case UDFMetadataField.Display:
this.ModelState.AddModelError(
"ContentModel.Display",
string.Format(CultureInfo.InvariantCulture, "* {0}", error.Message));
break;
}
}
}
if (!this.ModelState.IsValid)
{
var mvcModel = this.CreateTenantUdfPageViewData(model, metadata);
mvcModel.Title = string.Format("New User Defined Field for {0} model : Error!", model);
return this.View(mvcModel);
}
this.ViewBag.Model = model;
return this.RedirectToAction("UdfIndex");
}
public UDFItem(UDFMetadata source)
{
this.CopyFrom(source);
}