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#include "collections.hpp"
#include "conversion.hpp"
#include <components/misc/strings/algorithm.hpp>
#include <components/misc/strings/lower.hpp>
namespace Files
{
Collections::Collections()
: mDirectories()
, mCollections()
{
}
Collections::Collections(const Files::PathContainer& directories)
: mDirectories(directories)
, mCollections()
{
}
const MultiDirCollection& Collections::getCollection(const std::string& extension) const
{
std::string ext = Misc::StringUtils::lowerCase(extension);
auto iter = mCollections.find(ext);
if (iter == mCollections.end())
{
std::pair<MultiDirCollectionContainer::iterator, bool> result
= mCollections.emplace(ext, MultiDirCollection(mDirectories, ext));
iter = result.first;
}
return iter->second;
}
std::filesystem::path Collections::getPath(const std::string& file) const
{
for (auto iter = mDirectories.rbegin(); iter != mDirectories.rend(); iter++)
{
for (const auto& iter2 : std::filesystem::directory_iterator(*iter))
{
const auto& path = iter2.path();
const auto str = Files::pathToUnicodeString(path.filename());
if (Misc::StringUtils::ciEqual(file, str))
return path;
}
}
throw std::runtime_error("file " + file + " not found");
}
bool Collections::doesExist(const std::string& file) const
{
for (auto iter = mDirectories.rbegin(); iter != mDirectories.rend(); iter++)
{
for (const auto& iter2 : std::filesystem::directory_iterator(*iter))
{
const auto& path = iter2.path();
const auto str = Files::pathToUnicodeString(path.filename());
if (Misc::StringUtils::ciEqual(file, str))
return true;
}
}
return false;
}
const Files::PathContainer& Collections::getPaths() const
{
return mDirectories;
}
}
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