// file      : brep/options.cli -*- C++ -*-
// copyright : Copyright (c) 2014-2015 Code Synthesis Ltd
// license   : MIT; see accompanying LICENSE file

include <string>;
include <cstdint>; // uint16_t

include <butl/path>;

namespace brep
{
  // Web module configuration options.
  //
  namespace options
  {
    class module
    {
      std::uint16_t verb = 0;
      butl::dir_path root = "/";
    };

    class db
    {
      std::string db-host = "localhost";
      std::uint16_t db-port = 5432;
    };

    class package_search: module, db
    {
      std::uint16_t results-on-page = 10;
      std::uint16_t pages-in-pager = 10;
    };

    class package_details: module, db
    {
      std::uint16_t results-on-page = 10;
      std::uint16_t pages-in-pager = 10;
      std::uint16_t description-length = 400;
    };

    class package_version_details: module, db
    {
      std::uint16_t description-length = 400;
      std::uint16_t changes-length = 800;
    };

    class repository_details: module, db
    {
    };
  }

  // Web module HTTP request parameters.
  //
  namespace params
  {
    // Use parameters long names in the C++ code, short aliases (if present)
    // in HTTP URL.
    //
    class package_search
    {
      // Display package search result list starting from this page.
      //
      std::uint16_t page | p = 0;

      // Package search criteria.
      //
      std::string query | q = "";
    };

    class package_details
    {
      // Display package version search result list starting from this page.
      //
      std::uint16_t page | p = 0;

      // Package version search criteria.
      //
      std::string query | q = "";

      // Full page variant.
      //
      // @@ Shouldn't we use one letter alias for URL as well ?
      //    I like full. It is descriptive. q= is kind now a convention.
      //
      bool full = false;
    };

    class package_version_details
    {
      // Full page variant.
      //
      bool full = false;
    };
  }
}