/******************************************************************************
 *
 * Copyright (C) 2021 by
 * The Salk Institute for Biological Studies
 *
 * Use of this source code is governed by an MIT-style
 * license that can be found in the LICENSE file or at
 * https://opensource.org/licenses/MIT.
 *
******************************************************************************/

#ifndef API_GEN_COMPONENT_H
#define API_GEN_COMPONENT_H

#include "api/api_common.h"
#include "api/base_data_class.h"

namespace MCell {
namespace API {

class Component;
class ComponentType;
class PythonExportContext;

#define COMPONENT_CTOR() \
    Component( \
        std::shared_ptr<ComponentType> component_type_, \
        const std::string& state_ = "STATE_UNSET", \
        const int bond_ = BOND_UNBOUND \
    ) { \
      class_name = "Component"; \
      component_type = component_type_; \
      state = state_; \
      bond = bond_; \
      postprocess_in_ctor(); \
      check_semantics(); \
    } \
    Component(DefaultCtorArgType) : \
      GenComponent(DefaultCtorArgType()) { \
      set_all_attributes_as_default_or_unset(); \
      set_all_custom_attributes_to_default(); \
    }

class GenComponent: public BaseDataClass {
public:
  GenComponent() {
  }
  GenComponent(DefaultCtorArgType) {
  }
  void postprocess_in_ctor() override {}
  void check_semantics() const override;
  void set_initialized() override;
  void set_all_attributes_as_default_or_unset() override;

  std::shared_ptr<Component> copy_component() const;
  std::shared_ptr<Component> deepcopy_component(py::dict = py::dict()) const;
  virtual bool __eq__(const Component& other) const;
  virtual bool eq_nonarray_attributes(const Component& other, const bool ignore_name = false) const;
  bool operator == (const Component& other) const { return __eq__(other);}
  bool operator != (const Component& other) const { return !__eq__(other);}
  std::string to_str(const bool all_details=false, const std::string ind="") const override;

  std::string export_to_python(std::ostream& out, PythonExportContext& ctx) override;


  // --- attributes ---
  std::shared_ptr<ComponentType> component_type;
  virtual void set_component_type(std::shared_ptr<ComponentType> new_component_type_) {
    if (initialized) {
      throw RuntimeError("Value 'component_type' of object with name " + name + " (class " + class_name + ") "
                         "cannot be set after model was initialized.");
    }
    cached_data_are_uptodate = false;
    component_type = new_component_type_;
  }
  virtual std::shared_ptr<ComponentType> get_component_type() const {
    cached_data_are_uptodate = false; // arrays and other data can be modified through getters
    return component_type;
  }

  std::string state;
  virtual void set_state(const std::string& new_state_) {
    if (initialized) {
      throw RuntimeError("Value 'state' of object with name " + name + " (class " + class_name + ") "
                         "cannot be set after model was initialized.");
    }
    cached_data_are_uptodate = false;
    state = new_state_;
  }
  virtual const std::string& get_state() const {
    cached_data_are_uptodate = false; // arrays and other data can be modified through getters
    return state;
  }

  int bond;
  virtual void set_bond(const int new_bond_) {
    if (initialized) {
      throw RuntimeError("Value 'bond' of object with name " + name + " (class " + class_name + ") "
                         "cannot be set after model was initialized.");
    }
    cached_data_are_uptodate = false;
    bond = new_bond_;
  }
  virtual int get_bond() const {
    cached_data_are_uptodate = false; // arrays and other data can be modified through getters
    return bond;
  }

  // --- methods ---
  virtual std::string to_bngl_str() const = 0;
}; // GenComponent

class Component;
py::class_<Component> define_pybinding_Component(py::module& m);
} // namespace API
} // namespace MCell

#endif // API_GEN_COMPONENT_H