// This is a generated file, modify: generate/templates/templates/class_content.cc

#include <nan.h>
#include <string.h>

extern "C" {
  #include <git2.h>
 }

#include "../include/nodegit.h"
#include "../include/lock_master.h"
#include "../include/functions/copy.h"
#include "../include/reset.h"
#include "nodegit_wrapper.cc"

  #include "../include/str_array_converter.h"
  #include "../include/repository.h"
  #include "../include/object.h"
  #include "../include/checkout_options.h"
  #include "../include/strarray.h"
  #include "../include/annotated_commit.h"
 
#include <iostream>

using namespace std;
using namespace v8;
using namespace node;

 
  void GitReset::InitializeComponent(v8::Local<v8::Object> target, nodegit::Context *nodegitContext) {
    Nan::HandleScope scope;
    Local<External> nodegitExternal = Nan::New<External>(nodegitContext);

      v8::Local<FunctionTemplate> object = Nan::New<FunctionTemplate>(Reset, nodegitExternal);
         Nan::SetMethod(object, "reset", Reset, nodegitExternal);
         Nan::SetMethod(object, "default", Default, nodegitExternal);
         Nan::SetMethod(object, "fromAnnotated", FromAnnotated, nodegitExternal);
  
    Nan::Set(
      target,
      Nan::New("Reset").ToLocalChecked(),
        Nan::GetFunction(object).ToLocalChecked()
     );
  }

 
/*
 * @param Repository repo
   * @param Object target
   * @param Number reset_type
   * @param CheckoutOptions checkout_opts
     */
NAN_METHOD(GitReset::Reset) {

  if (info.Length() == 0 || !info[0]->IsObject()) {
    return Nan::ThrowError("Repository repo is required.");
  }

  if (info.Length() == 1 || !info[1]->IsObject()) {
    return Nan::ThrowError("Object target is required.");
  }

  if (info.Length() == 2 || !info[2]->IsNumber()) {
    return Nan::ThrowError("Number reset_type is required.");
  }

  if (!info[info.Length() - 1]->IsFunction()) {
    return Nan::ThrowError("Callback is required and must be a Function.");
  }

  ResetBaton* baton = new ResetBaton();

  baton->error_code = GIT_OK;
  baton->error = NULL;


  nodegit::Context *nodegitContext = reinterpret_cast<nodegit::Context *>(info.Data().As<External>()->Value());
  std::map<std::string, std::shared_ptr<nodegit::CleanupHandle>> cleanupHandles;

// start convert_from_v8 block
  git_repository * from_repo = NULL;
from_repo = Nan::ObjectWrap::Unwrap<GitRepository>(Nan::To<v8::Object>(info[0]).ToLocalChecked())->GetValue();
// end convert_from_v8 block
          baton->repo = from_repo;
// start convert_from_v8 block
  const git_object * from_target = NULL;
from_target = Nan::ObjectWrap::Unwrap<GitObject>(Nan::To<v8::Object>(info[1]).ToLocalChecked())->GetValue();
// end convert_from_v8 block
          baton->target = from_target;
// start convert_from_v8 block
  git_reset_t from_reset_type;
      from_reset_type = (git_reset_t)  (int) info[2].As<v8::Number>()->Value();
// end convert_from_v8 block
          baton->reset_type = from_reset_type;
          if (info[3]->IsNull() || info[3]->IsUndefined()) {
            baton->checkout_opts = nullptr;
          } else
            {
            auto conversionResult = ConfigurableGitCheckoutOptions::fromJavascript(nodegitContext, info[3]);
            if (!conversionResult.result) {
              return Nan::ThrowError(Nan::New(conversionResult.error).ToLocalChecked());
            }

            auto convertedObject = conversionResult.result;
            cleanupHandles["checkout_opts"] = convertedObject;
            baton->checkout_opts = convertedObject->GetValue();
          }
 
  Nan::Callback *callback = new Nan::Callback(v8::Local<Function>::Cast(info[info.Length() - 1]));
  ResetWorker *worker = new ResetWorker(baton, callback, cleanupHandles);

             worker->Reference<GitRepository>("repo", info[0]);
               worker->Reference<GitObject>("target", info[1]);
             worker->Reference("reset_type", info[2]);
            worker->Reference("checkout_opts", info[3]);
 
  nodegitContext->QueueWorker(worker);
  return;
}

nodegit::LockMaster GitReset::ResetWorker::AcquireLocks() {
  nodegit::LockMaster lockMaster(
    /*asyncAction: */true
          ,baton->repo
          ,baton->target
          ,baton->checkout_opts
  );

  return lockMaster;
}

void GitReset::ResetWorker::Execute() {
  git_error_clear();

    int result = git_reset(
baton->repo,baton->target,baton->reset_type,baton->checkout_opts  );

      baton->error_code = result;

      if (result != GIT_OK && git_error_last() != NULL) {
        baton->error = git_error_dup(git_error_last());
      }

}

void GitReset::ResetWorker::HandleErrorCallback() {
  if (!GetIsCancelled()) {
    v8::Local<v8::Object> err = Nan::To<v8::Object>(Nan::Error(ErrorMessage())).ToLocalChecked();
    Nan::Set(err, Nan::New("errorFunction").ToLocalChecked(), Nan::New("Reset.reset").ToLocalChecked());
    v8::Local<v8::Value> argv[1] = {
      err
    };
    callback->Call(1, argv, async_resource);
  }

  if (baton->error) {
    if (baton->error->message) {
      free((void *)baton->error->message);
    }

    free((void *)baton->error);
  }


  delete baton;
}

void GitReset::ResetWorker::HandleOKCallback() {
    if (baton->error_code == GIT_OK) {
    v8::Local<v8::Value> result = Nan::Undefined();
          
    v8::Local<v8::Value> argv[2] = {
      Nan::Null(),
      result
    };
    callback->Call(2, argv, async_resource);
  } else {
    if (baton->error) {
      v8::Local<v8::Object> err;
      if (baton->error->message) {
        err = Nan::To<v8::Object>(Nan::Error(baton->error->message)).ToLocalChecked();
      } else {
        err = Nan::To<v8::Object>(Nan::Error("Method reset has thrown an error.")).ToLocalChecked();
      }
      Nan::Set(err, Nan::New("errno").ToLocalChecked(), Nan::New(baton->error_code));
      Nan::Set(err, Nan::New("errorFunction").ToLocalChecked(), Nan::New("Reset.reset").ToLocalChecked());
      v8::Local<v8::Value> argv[1] = {
        err
      };
      callback->Call(1, argv, async_resource);
      if (baton->error->message)
        free((void *)baton->error->message);
      free((void *)baton->error);
    } else if (baton->error_code < 0) {
      bool callbackFired = false;
      if (!callbackErrorHandle.IsEmpty()) {
        v8::Local<v8::Value> maybeError = Nan::New(callbackErrorHandle);
        if (!maybeError->IsNull() && !maybeError->IsUndefined()) {
          v8::Local<v8::Value> argv[1] = {
            maybeError
          };
          callback->Call(1, argv, async_resource);
          callbackFired = true;
        }
      }

      if (!callbackFired) {
        v8::Local<v8::Object> err = Nan::To<v8::Object>(Nan::Error("Method reset has thrown an error.")).ToLocalChecked();
        Nan::Set(err, Nan::New("errno").ToLocalChecked(), Nan::New(baton->error_code));
        Nan::Set(err, Nan::New("errorFunction").ToLocalChecked(), Nan::New("Reset.reset").ToLocalChecked());
        v8::Local<v8::Value> argv[1] = {
          err
        };
        callback->Call(1, argv, async_resource);
      }
    } else {
      callback->Call(0, NULL, async_resource);
    }

  }


  delete baton;
}

  
/*
 * @param Repository repo
   * @param Object target
   * @param Strarray pathspecs
     */
NAN_METHOD(GitReset::Default) {

  if (info.Length() == 0 || !info[0]->IsObject()) {
    return Nan::ThrowError("Repository repo is required.");
  }

  if (info.Length() == 2 || !(Nan::To<bool>(info[2]).FromJust())) {
    return Nan::ThrowError("Array, String Object, or string pathspecs is required.");
  }
  if (!info[info.Length() - 1]->IsFunction()) {
    return Nan::ThrowError("Callback is required and must be a Function.");
  }

  DefaultBaton* baton = new DefaultBaton();

  baton->error_code = GIT_OK;
  baton->error = NULL;


  nodegit::Context *nodegitContext = reinterpret_cast<nodegit::Context *>(info.Data().As<External>()->Value());
  std::map<std::string, std::shared_ptr<nodegit::CleanupHandle>> cleanupHandles;

// start convert_from_v8 block
  git_repository * from_repo = NULL;
from_repo = Nan::ObjectWrap::Unwrap<GitRepository>(Nan::To<v8::Object>(info[0]).ToLocalChecked())->GetValue();
// end convert_from_v8 block
          baton->repo = from_repo;
// start convert_from_v8 block
  const git_object * from_target = NULL;
    if ((info.Length() - 1) > 1 && info[1]->IsObject()) {
from_target = Nan::ObjectWrap::Unwrap<GitObject>(Nan::To<v8::Object>(info[1]).ToLocalChecked())->GetValue();
  }
  else {
    from_target = 0;
  }
// end convert_from_v8 block
          baton->target = from_target;
// start convert_from_v8 block
  const git_strarray * from_pathspecs = NULL;

  from_pathspecs = StrArrayConverter::Convert(info[2]);
// end convert_from_v8 block
          baton->pathspecs = from_pathspecs;

  Nan::Callback *callback = new Nan::Callback(v8::Local<Function>::Cast(info[info.Length() - 1]));
  DefaultWorker *worker = new DefaultWorker(baton, callback, cleanupHandles);

             worker->Reference<GitRepository>("repo", info[0]);
               worker->Reference<GitObject>("target", info[1]);
             worker->Reference("pathspecs", info[2]);
 
  nodegitContext->QueueWorker(worker);
  return;
}

nodegit::LockMaster GitReset::DefaultWorker::AcquireLocks() {
  nodegit::LockMaster lockMaster(
    /*asyncAction: */true
          ,baton->repo
          ,baton->target
          ,baton->pathspecs
  );

  return lockMaster;
}

void GitReset::DefaultWorker::Execute() {
  git_error_clear();

    int result = git_reset_default(
baton->repo,baton->target,baton->pathspecs  );

      baton->error_code = result;

      if (result != GIT_OK && git_error_last() != NULL) {
        baton->error = git_error_dup(git_error_last());
      }

}

void GitReset::DefaultWorker::HandleErrorCallback() {
  if (!GetIsCancelled()) {
    v8::Local<v8::Object> err = Nan::To<v8::Object>(Nan::Error(ErrorMessage())).ToLocalChecked();
    Nan::Set(err, Nan::New("errorFunction").ToLocalChecked(), Nan::New("Reset.default").ToLocalChecked());
    v8::Local<v8::Value> argv[1] = {
      err
    };
    callback->Call(1, argv, async_resource);
  }

  if (baton->error) {
    if (baton->error->message) {
      free((void *)baton->error->message);
    }

    free((void *)baton->error);
  }


  delete baton;
}

void GitReset::DefaultWorker::HandleOKCallback() {
    if (baton->error_code == GIT_OK) {
    v8::Local<v8::Value> result = Nan::Undefined();
       
    v8::Local<v8::Value> argv[2] = {
      Nan::Null(),
      result
    };
    callback->Call(2, argv, async_resource);
  } else {
    if (baton->error) {
      v8::Local<v8::Object> err;
      if (baton->error->message) {
        err = Nan::To<v8::Object>(Nan::Error(baton->error->message)).ToLocalChecked();
      } else {
        err = Nan::To<v8::Object>(Nan::Error("Method default has thrown an error.")).ToLocalChecked();
      }
      Nan::Set(err, Nan::New("errno").ToLocalChecked(), Nan::New(baton->error_code));
      Nan::Set(err, Nan::New("errorFunction").ToLocalChecked(), Nan::New("Reset.default").ToLocalChecked());
      v8::Local<v8::Value> argv[1] = {
        err
      };
      callback->Call(1, argv, async_resource);
      if (baton->error->message)
        free((void *)baton->error->message);
      free((void *)baton->error);
    } else if (baton->error_code < 0) {
      bool callbackFired = false;
      if (!callbackErrorHandle.IsEmpty()) {
        v8::Local<v8::Value> maybeError = Nan::New(callbackErrorHandle);
        if (!maybeError->IsNull() && !maybeError->IsUndefined()) {
          v8::Local<v8::Value> argv[1] = {
            maybeError
          };
          callback->Call(1, argv, async_resource);
          callbackFired = true;
        }
      }

      if (!callbackFired) {
        v8::Local<v8::Object> err = Nan::To<v8::Object>(Nan::Error("Method default has thrown an error.")).ToLocalChecked();
        Nan::Set(err, Nan::New("errno").ToLocalChecked(), Nan::New(baton->error_code));
        Nan::Set(err, Nan::New("errorFunction").ToLocalChecked(), Nan::New("Reset.default").ToLocalChecked());
        v8::Local<v8::Value> argv[1] = {
          err
        };
        callback->Call(1, argv, async_resource);
      }
    } else {
      callback->Call(0, NULL, async_resource);
    }

  }


  delete baton;
}

  
/*
 * @param Repository repo
   * @param AnnotatedCommit commit
   * @param Number reset_type
   * @param CheckoutOptions checkout_opts
     */
NAN_METHOD(GitReset::FromAnnotated) {

  if (info.Length() == 0 || !info[0]->IsObject()) {
    return Nan::ThrowError("Repository repo is required.");
  }

  if (info.Length() == 1 || !info[1]->IsObject()) {
    return Nan::ThrowError("AnnotatedCommit commit is required.");
  }

  if (info.Length() == 2 || !info[2]->IsNumber()) {
    return Nan::ThrowError("Number reset_type is required.");
  }

  if (!info[info.Length() - 1]->IsFunction()) {
    return Nan::ThrowError("Callback is required and must be a Function.");
  }

  FromAnnotatedBaton* baton = new FromAnnotatedBaton();

  baton->error_code = GIT_OK;
  baton->error = NULL;


  nodegit::Context *nodegitContext = reinterpret_cast<nodegit::Context *>(info.Data().As<External>()->Value());
  std::map<std::string, std::shared_ptr<nodegit::CleanupHandle>> cleanupHandles;

// start convert_from_v8 block
  git_repository * from_repo = NULL;
from_repo = Nan::ObjectWrap::Unwrap<GitRepository>(Nan::To<v8::Object>(info[0]).ToLocalChecked())->GetValue();
// end convert_from_v8 block
          baton->repo = from_repo;
// start convert_from_v8 block
  const git_annotated_commit * from_commit = NULL;
from_commit = Nan::ObjectWrap::Unwrap<GitAnnotatedCommit>(Nan::To<v8::Object>(info[1]).ToLocalChecked())->GetValue();
// end convert_from_v8 block
          baton->commit = from_commit;
// start convert_from_v8 block
  git_reset_t from_reset_type;
      from_reset_type = (git_reset_t)  (int) info[2].As<v8::Number>()->Value();
// end convert_from_v8 block
          baton->reset_type = from_reset_type;
          if (info[3]->IsNull() || info[3]->IsUndefined()) {
            baton->checkout_opts = nullptr;
          } else
            {
            auto conversionResult = ConfigurableGitCheckoutOptions::fromJavascript(nodegitContext, info[3]);
            if (!conversionResult.result) {
              return Nan::ThrowError(Nan::New(conversionResult.error).ToLocalChecked());
            }

            auto convertedObject = conversionResult.result;
            cleanupHandles["checkout_opts"] = convertedObject;
            baton->checkout_opts = convertedObject->GetValue();
          }
 
  Nan::Callback *callback = new Nan::Callback(v8::Local<Function>::Cast(info[info.Length() - 1]));
  FromAnnotatedWorker *worker = new FromAnnotatedWorker(baton, callback, cleanupHandles);

             worker->Reference<GitRepository>("repo", info[0]);
               worker->Reference<GitAnnotatedCommit>("commit", info[1]);
             worker->Reference("reset_type", info[2]);
            worker->Reference("checkout_opts", info[3]);
 
  nodegitContext->QueueWorker(worker);
  return;
}

nodegit::LockMaster GitReset::FromAnnotatedWorker::AcquireLocks() {
  nodegit::LockMaster lockMaster(
    /*asyncAction: */true
          ,baton->repo
          ,baton->commit
          ,baton->checkout_opts
  );

  return lockMaster;
}

void GitReset::FromAnnotatedWorker::Execute() {
  git_error_clear();

    int result = git_reset_from_annotated(
baton->repo,baton->commit,baton->reset_type,baton->checkout_opts  );

      baton->error_code = result;

      if (result != GIT_OK && git_error_last() != NULL) {
        baton->error = git_error_dup(git_error_last());
      }

}

void GitReset::FromAnnotatedWorker::HandleErrorCallback() {
  if (!GetIsCancelled()) {
    v8::Local<v8::Object> err = Nan::To<v8::Object>(Nan::Error(ErrorMessage())).ToLocalChecked();
    Nan::Set(err, Nan::New("errorFunction").ToLocalChecked(), Nan::New("Reset.fromAnnotated").ToLocalChecked());
    v8::Local<v8::Value> argv[1] = {
      err
    };
    callback->Call(1, argv, async_resource);
  }

  if (baton->error) {
    if (baton->error->message) {
      free((void *)baton->error->message);
    }

    free((void *)baton->error);
  }


  delete baton;
}

void GitReset::FromAnnotatedWorker::HandleOKCallback() {
    if (baton->error_code == GIT_OK) {
    v8::Local<v8::Value> result = Nan::Undefined();
          
    v8::Local<v8::Value> argv[2] = {
      Nan::Null(),
      result
    };
    callback->Call(2, argv, async_resource);
  } else {
    if (baton->error) {
      v8::Local<v8::Object> err;
      if (baton->error->message) {
        err = Nan::To<v8::Object>(Nan::Error(baton->error->message)).ToLocalChecked();
      } else {
        err = Nan::To<v8::Object>(Nan::Error("Method fromAnnotated has thrown an error.")).ToLocalChecked();
      }
      Nan::Set(err, Nan::New("errno").ToLocalChecked(), Nan::New(baton->error_code));
      Nan::Set(err, Nan::New("errorFunction").ToLocalChecked(), Nan::New("Reset.fromAnnotated").ToLocalChecked());
      v8::Local<v8::Value> argv[1] = {
        err
      };
      callback->Call(1, argv, async_resource);
      if (baton->error->message)
        free((void *)baton->error->message);
      free((void *)baton->error);
    } else if (baton->error_code < 0) {
      bool callbackFired = false;
      if (!callbackErrorHandle.IsEmpty()) {
        v8::Local<v8::Value> maybeError = Nan::New(callbackErrorHandle);
        if (!maybeError->IsNull() && !maybeError->IsUndefined()) {
          v8::Local<v8::Value> argv[1] = {
            maybeError
          };
          callback->Call(1, argv, async_resource);
          callbackFired = true;
        }
      }

      if (!callbackFired) {
        v8::Local<v8::Object> err = Nan::To<v8::Object>(Nan::Error("Method fromAnnotated has thrown an error.")).ToLocalChecked();
        Nan::Set(err, Nan::New("errno").ToLocalChecked(), Nan::New(baton->error_code));
        Nan::Set(err, Nan::New("errorFunction").ToLocalChecked(), Nan::New("Reset.fromAnnotated").ToLocalChecked());
        v8::Local<v8::Value> argv[1] = {
          err
        };
        callback->Call(1, argv, async_resource);
      }
    } else {
      callback->Call(0, NULL, async_resource);
    }

  }


  delete baton;
}