//
// Copyright (c) 2014-2016 THUNDERBEAST GAMES LLC
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//

#include <Atomic/Core/StringUtils.h>
#include <Atomic/IO/Log.h>
#include <Atomic/IO/File.h>

#include "../ToolSystem.h"
#include "../Project/Project.h"

#include "../Import/JSONSceneImporter.h"
#include "../Import/JSONSceneProcess.h"
#include "../Import/OpenAssetImporter.h"

#include "ImportCmd.h"

#include <Poco/File.h>

namespace ToolCore
{

ImportCmd::ImportCmd(Context* context) : Command(context)
{

}

ImportCmd::~ImportCmd()
{

}

bool ImportCmd::ParseInternal(const Vector<String>& arguments, unsigned startIndex, String& errorMsg)
{
    String argument = arguments[startIndex].ToLower();
    String value = startIndex + 1 < arguments.Size() ? arguments[startIndex + 1] : String::EMPTY;

    if (argument != "import")
    {
        errorMsg = "Unable to parse import command";
        return false;
    }

    if (!value.Length())
    {
        errorMsg = "Unable to parse source JSON filename";
        return false;
    }

    assetFilename_ = value;

    return true;
}

void ImportCmd::Run()
{
    ToolSystem* tsystem = GetSubsystem<ToolSystem>();
    Project* project = tsystem->GetProject();
    String resourcePath = project->GetResourcePath();

    String ext = GetExtension(assetFilename_);

    if (ext == ".json")
    {
        Poco::File file(assetFilename_.CString());

        if (!file.exists())
        {
            Error(ToString("JSON source scene does not exist: %s", assetFilename_.CString()));
            return;
        }

        ATOMIC_LOGRAWF("Importing JSON: %s", assetFilename_.CString());

        SharedPtr<JSONSceneImporter> jimporter;
        jimporter = new JSONSceneImporter(context_);
        jimporter->Import(assetFilename_);

        SharedPtr<JSONSceneProcess> sceneProcess;
        sceneProcess = new JSONSceneProcess(context_, jimporter);
        sceneProcess->Process(resourcePath);
        sceneProcess->Write();
    }
    else
    {
        SharedPtr<OpenAssetImporter> importer(new OpenAssetImporter(context_));
        if (importer->Load(assetFilename_))
        {
            importer->ExportModel("/Users/josh/Desktop/ExportedModel.mdl");
        }

    }

    Finished();
}

}