libkiwix/src/html_dumper.cpp

#include "html_dumper.h"
#include "libkiwix-resources.h"
#include "tools/otherTools.h"
#include "tools.h"

namespace kiwix
{

/* Constructor */
HTMLDumper::HTMLDumper(const Library* library, const NameMapper* nameMapper)
  : LibraryDumper(library, nameMapper)
{
}
/* Destructor */
HTMLDumper::~HTMLDumper()
{
}

namespace {

kainjow::mustache::list getTagList(std::string tags)
{
  const auto tagsList = kiwix::split(tags, ";", true, false);
  kainjow::mustache::list finalTagList;
  for (auto tag : tagsList) {
  if (tag[0] != '_')
    finalTagList.push_back(kainjow::mustache::object{
      {"tag", tag}
    });
  }
  return finalTagList;
}

} // unnamed namespace

std::string HTMLDumper::dumpPlainHTML() const
{
  kainjow::mustache::list booksData;
  for ( const auto& bookId : library->getBooksIds() ) {
    const auto bookObj = library->getBookById(bookId);
    const auto bookTitle = bookObj.getTitle();
    std::string contentId = "";
    try {
      contentId = urlEncode(nameMapper->getNameForId(bookId));
    } catch (...) {}
    const auto bookDescription = bookObj.getDescription();
    const auto langCode = bookObj.getCommaSeparatedLanguages();
    const auto bookIconUrl = rootLocation + "/catalog/v2/illustration/" + bookId +  "/?size=48";
    const auto tags = bookObj.getTags();
    std::string faviconAttr = "style=background-image:url(" + bookIconUrl + ")";
    booksData.push_back(kainjow::mustache::object{
      {"id", contentId},
      {"title", bookTitle},
      {"description", bookDescription},
      {"langCode", langCode},
      {"faviconAttr", faviconAttr},
      {"tagList", getTagList(tags)}
    });
  }

  return render_template(
             RESOURCE::templates::no_js_library_page_html,
             kainjow::mustache::object{
               {"root", rootLocation},
               {"books", booksData }
             }
  );
}

} // namespace kiwix