protected virtual IDictionary <string, object> AddTemplateParameters(
CodeType dbContextType,
ModelMetadata modelMetadata)
{
if (dbContextType == null)
{
throw new ArgumentNullException("dbContextType");
}
if (modelMetadata == null)
{
throw new ArgumentNullException("modelMetadata");
}
if (String.IsNullOrEmpty(Model.ControllerName))
{
throw new InvalidOperationException(Resources.InvalidControllerName);
}
IDictionary <string, object> templateParameters = new Dictionary <string, object>(StringComparer.OrdinalIgnoreCase);
CodeType modelType = Model.ModelType.CodeType;
templateParameters.Add("ModelMetadata", modelMetadata);
string modelTypeNamespace = modelType.Namespace != null ? modelType.Namespace.FullName : String.Empty;
templateParameters.Add("ModelTypeNamespace", modelTypeNamespace);
HashSet <string> requiredNamespaces = GetRequiredNamespaces(new List <CodeType>()
{
modelType, dbContextType
});
templateParameters.Add("RequiredNamespaces", requiredNamespaces);
templateParameters.Add("ModelTypeName", modelType.Name);
templateParameters.Add("ContextTypeName", dbContextType.Name);
templateParameters.Add("UseAsync", Model.IsAsyncSelected);
CodeDomProvider provider = ValidationUtil.GenerateCodeDomProvider(Model.ActiveProject.GetCodeLanguage());
string modelVariable = provider.CreateEscapedIdentifier(Model.ModelType.ShortTypeName.ToLowerInvariantFirstChar());
templateParameters.Add("ModelVariable", modelVariable);
templateParameters.Add("EntitySetVariable", modelMetadata.EntitySetName.ToLowerInvariantFirstChar());
// Overposting protection is only for MVC - and only when the model doesn't already have [Bind]
if (Model.IsViewGenerationSupported)
{
bool isOverpostingProtectionRequired = OverpostingProtection.IsOverpostingProtectionRequired(modelType);
templateParameters.Add("IsOverpostingProtectionRequired", isOverpostingProtectionRequired);
if (isOverpostingProtectionRequired)
{
templateParameters.Add("OverpostingWarningMessage", OverpostingProtection.WarningMessage);
templateParameters.Add("BindAttributeIncludeText", OverpostingProtection.GetBindAttributeIncludeText(modelMetadata));
}
}
return(templateParameters);
}
/// <summary>
/// Function generates the default DataContext name.
/// </summary>
public string GenerateDefaultDataContextTypeName()
{
Project project = ActiveProject;
string modelsNamespace = MvcProjectUtil.GetDefaultModelsNamespace(project.GetDefaultNamespace());
CodeDomProvider provider = ValidationUtil.GenerateCodeDomProvider(project.GetCodeLanguage());
// CreateValidIdentifier considers dot as a valid identifier hence replacing the dot explicitly.
string projectName = provider.CreateValidIdentifier(project.GetDefaultNamespace().Replace(".", String.Empty));
DataContextName = modelsNamespace + "." + projectName + MvcProjectUtil.DataContextSuffix;
return(DataContextName);
}
