const std = @import("std");
const zzz = @import("zzz");

/// CRUD dispatchers definitions for a given model dispatcher definition.
pub fn Crud(ModelDispatcherDefinition: type) type {
	return struct {
		/// Make a definition structure to define all CRUD operations with the provided policy.
		pub fn All(policy: ModelDispatcherDefinition.Policy) type {
			return struct {
				pub usingnamespace Create(policy);
				pub usingnamespace Read(policy);
				pub usingnamespace Update(policy);
				pub usingnamespace Delete(policy);
			};
		}

		/// Make a definition structure to define model creation operation with the provided policy.
		pub fn Create(policy: ModelDispatcherDefinition.Policy) type {
			return struct {
				pub const create = (ModelDispatcherDefinition{
					.policy = policy,
					.run = struct {
						fn f(context: ModelDispatcherDefinition.Context) void {
							_ = context; //TODO!
						}
					}.f,
					.httpMethod = zzz.HTTP.Method.POST,
				}).builder();
			};
		}

		/// Make a definition structure to define model retrieval operation with the provided policy.
		pub fn Read(policy: ModelDispatcherDefinition.Policy) type {
			return struct {
				pub const read = (ModelDispatcherDefinition{
					.policy = policy,
					.run = struct {
						fn f(context: ModelDispatcherDefinition.Context) void {
							_ = context; //TODO!
						}
					}.f,
					.httpMethod = zzz.HTTP.Method.GET,
				}).builder();
			};
		}

		/// Make a definition structure to define model update operation with the provided policy.
		pub fn Update(policy: ModelDispatcherDefinition.Policy) type {
			return struct {
				pub const update = (ModelDispatcherDefinition{
					.policy = policy,
					.run = struct {
						fn f(context: ModelDispatcherDefinition.Context) void {
							_ = context; //TODO!
						}
					}.f,
					.httpMethod = zzz.HTTP.Method.PATCH,
				}).builder();
			};
		}

		/// Make a definition structure to define model deletion operation with the provided policy.
		pub fn Delete(policy: ModelDispatcherDefinition.Policy) type {
			return struct {
				pub const delete = (ModelDispatcherDefinition{
					.policy = policy,
					.run = struct {
						fn f(context: ModelDispatcherDefinition.Context) void {
							_ = context; //TODO!
						}
					}.f,
					.httpMethod = zzz.HTTP.Method.DELETE,
				}).builder();
			};
		}
	};
}