/// <summary>
/// Filter's this route's dataset by a request parameter that is compared to the primary key of the model
/// </summary>
/// <typeparam name="TModel">The model type that the API is being built for</typeparam>
/// <typeparam name="TUser">The type of authenticated user context</typeparam>
/// <param name="builder">The options builder to perform the operation on</param>
/// <param name="parameters">The parameters to filter by</param>
/// <returns>This <see cref="RestModelOptionsBuilder{TModel, TUser}" /> object, for chaining</returns>
public static RestModelOptionsBuilder <TModel, TUser> FilterByPrimaryKey <TModel, TUser>(
this RestModelOptionsBuilder <TModel, TUser> builder,
params ParameterRetriever[] parameters)
where TModel : class where TUser : class
{
return(builder.AddFilter(new PrimaryKeyFilter <TModel>(RestModelOptionsBuilderExtensions.GetPrimaryKey(builder), parameters)));
}
/// <summary>
/// Filter's this route's dataset by route values compared to the primary key of the model
/// </summary>
/// <typeparam name="TModel">The model type that the API is being built for</typeparam>
/// <typeparam name="TUser">The type of authenticated user context</typeparam>
/// <param name="builder">The options builder to perform the operation on</param>
/// <param name="parameterNames">The names of the query parameters to filter by</param>
/// <returns>This <see cref="RestModelOptionsBuilder{TModel, TUser}" /> object, for chaining</returns>
public static RestModelOptionsBuilder <TModel, TUser> FilterByPrimaryKeyRoute <TModel, TUser>(
this RestModelOptionsBuilder <TModel, TUser> builder,
params string[] parameterNames)
where TModel : class where TUser : class =>
RestModelOptionsBuilderExtensions.FilterByPrimaryKey <TModel, TUser, RouteValueRetriever>(
builder,
parameterNames);
/// <summary>
/// Sets this route up to handle a DELETE request by query parameters using an ORM. The names of the query
/// parameters will be camelCased names of the primary key of the entity
/// </summary>
/// <typeparam name="TModel">The model type that the API is being built for</typeparam>
/// <typeparam name="TUser">The type of authenticated user context</typeparam>
/// <param name="builder">The options builder to perform the operation on</param>
/// <param name="routePattern">The route pattern to set up the request for</param>
/// <param name="optionsHandler">A handler for the route options</param>
/// <returns>This <see cref="RestModelOptionsBuilder{TModel, TUser}" /> object, for chaining</returns>
public static RestModelOptionsBuilder <TModel, TUser> DeleteByPrimaryKeyQuery <TModel, TUser>(
this RestModelOptionsBuilder <TModel, TUser> builder,
string routePattern,
Action <RestModelOptionsBuilder <TModel, TUser> >?optionsHandler = null)
where TModel : class where TUser : class =>
builder.DeleteByPrimaryKeyQuery(
routePattern,
RestModelOptionsBuilderExtensions.GetKeyNames(builder),
optionsHandler);
/// <summary>
/// Ensures that the primary key of the <typeparamref name="TModel" /> will be omitted from the response body
/// </summary>
/// <typeparam name="TModel">The model type that the API is being built for</typeparam>
/// <typeparam name="TUser">The type of authenticated user context</typeparam>
/// <param name="builder">The options builder to perform the operation on</param>
/// <returns>This <see cref="RestModelOptionsBuilder{TModel, TUser}" /> object, for chaining</returns>
public static RestModelOptionsBuilder <TModel, TUser> OmitPrimaryKey <TModel, TUser>(
this RestModelOptionsBuilder <TModel, TUser> builder)
where TModel : class where TUser : class
{
foreach (KeyProperty Property in RestModelOptionsBuilderExtensions.GetPrimaryKey(builder))
{
builder.Omit(Property.PropertyInfo);
}
return(builder);
}
/// <summary>
/// Gets camelCased versions of the names of the primary key properties
/// </summary>
/// <typeparam name="TModel">The model type that the API is being built for</typeparam>
/// <typeparam name="TUser">The type of authenticated user context</typeparam>
/// <param name="builder">The builder containing the type of database context to get the keys for</param>
/// <returns>camelCased versions of the primary key property names, in order</returns>
private static string[] GetKeyNames <TModel, TUser>(RestModelOptionsBuilder <TModel, TUser> builder)
where TModel : class where TUser : class
{
List <KeyProperty> KeyProperties = RestModelOptionsBuilderExtensions.GetPrimaryKey(builder);
IEnumerable <string> Names =
KeyProperties.Select(p => RestModelOptionsBuilderExtensions.CamelCase(p.Name));
return(Names.ToArray());
}
/// <summary>
/// Sets this route up to handle a DELETE request by route values using an ORM. The names of the route values
/// will be camelCased versions of the C# property name. If these route parameters do not already exist they will be
/// added in order, e.g. /key1/key2.
/// </summary>
/// <typeparam name="TModel">The model type that the API is being built for</typeparam>
/// <typeparam name="TUser">The type of authenticated user context</typeparam>
/// <param name="builder">The options builder to perform the operation on</param>
/// <param name="routePattern">The route pattern to set up the request for</param>
/// <param name="optionsHandler">A handler for the route options</param>
/// <returns>This <see cref="RestModelOptionsBuilder{TModel, TUser}" /> object, for chaining</returns>
public static RestModelOptionsBuilder <TModel, TUser> DeleteByPrimaryKey <TModel, TUser>(
this RestModelOptionsBuilder <TModel, TUser> builder,
string routePattern,
Action <RestModelOptionsBuilder <TModel, TUser> >?optionsHandler = null)
where TModel : class where TUser : class
{
string UpdatedPattern = routePattern;
string[] ExistingNames = TemplateParser.Parse(routePattern).Parameters.Select(p => p.Name).ToArray();
string[] KeyNames = RestModelOptionsBuilderExtensions.GetKeyNames(builder);
foreach (string KeyName in KeyNames.Except(ExistingNames))
{
if (!UpdatedPattern.EndsWith("/"))
{
UpdatedPattern += "/";
}
UpdatedPattern += $"{{{KeyName}}}/";
}
return(builder.DeleteByPrimaryKey(UpdatedPattern, KeyNames, optionsHandler));
}
/// <summary>
/// Sets this route up to handle a GET request by query parameters on the same route pattern using an ORM.
/// The names of the query parameters will be camelCased names of the primary key of the entity
/// </summary>
/// <typeparam name="TModel">The model type that the API is being built for</typeparam>
/// <typeparam name="TUser">The type of authenticated user context</typeparam>
/// <param name="builder">The options builder to perform the operation on</param>
/// <param name="optionsHandler">A handler for the route options</param>
/// <returns>This <see cref="RestModelOptionsBuilder{TModel, TUser}" /> object, for chaining</returns>
public static RestModelOptionsBuilder <TModel, TUser> GetByPrimaryKeyQuery <TModel, TUser>(
this RestModelOptionsBuilder <TModel, TUser> builder,
Action <RestModelOptionsBuilder <TModel, TUser> >?optionsHandler = null)
where TModel : class where TUser : class =>
builder.GetByPrimaryKeyQuery("", RestModelOptionsBuilderExtensions.GetKeyNames(builder), optionsHandler);
/// <summary>
/// Filter's this route's dataset by route values compared to the primary key of the model. The query parameters' names
/// will be camelCased versions of their C# property name
/// </summary>
/// <typeparam name="TModel">The model type that the API is being built for</typeparam>
/// <typeparam name="TUser">The type of authenticated user context</typeparam>
/// <param name="builder">The options builder to perform the operation on</param>
/// <returns>This <see cref="RestModelOptionsBuilder{TModel, TUser}" /> object, for chaining</returns>
public static RestModelOptionsBuilder <TModel, TUser> FilterByPrimaryKeyRoute <TModel, TUser>(
this RestModelOptionsBuilder <TModel, TUser> builder)
where TModel : class where TUser : class =>
builder.FilterByPrimaryKeyRoute(RestModelOptionsBuilderExtensions.GetKeyNames(builder));