package cz.cvut.fel.restauracefel.sklad_service;

import cz.cvut.fel.restauracefel.hibernate.Depreciation;
import cz.cvut.fel.restauracefel.hibernate.Expenditure;
import cz.cvut.fel.restauracefel.hibernate.Income;
import cz.cvut.fel.restauracefel.hibernate.Kontrola;
import cz.cvut.fel.restauracefel.hibernate.Material;
import cz.cvut.fel.restauracefel.hibernate.MaterialType;
import cz.cvut.fel.restauracefel.hibernate.ReasonType;
import cz.cvut.fel.restauracefel.hibernate.Role;
import cz.cvut.fel.restauracefel.hibernate.UnitType;
import cz.cvut.fel.restauracefel.hibernate.User;
import cz.cvut.fel.restauracefel.hibernate.UserRole;
import cz.cvut.fel.restauracefel.hibernate.Uzaverka;
import cz.cvut.fel.restauracefel.library.service.ConfigParser;
import java.io.FileNotFoundException;
import java.net.InetAddress;
import java.rmi.*;
import java.rmi.registry.Registry;
import java.rmi.server.*;
import java.util.Date;
import java.util.List;
import cz.cvut.fel.restauracefel.server.service.controllers.DepreciationController;
import cz.cvut.fel.restauracefel.server.service.controllers.ExpenditureController;
import cz.cvut.fel.restauracefel.server.service.controllers.IncomeController;
import cz.cvut.fel.restauracefel.server.service.controllers.MaterialController;
import cz.cvut.fel.restauracefel.server.service.controllers.MaterialTypeController;
import cz.cvut.fel.restauracefel.server.service.controllers.ReasonTypeController;
import cz.cvut.fel.restauracefel.server.service.controllers.RoleController;
import cz.cvut.fel.restauracefel.server.service.controllers.UnitTypeController;
import cz.cvut.fel.restauracefel.server.service.controllers.UserController;
import cz.cvut.fel.restauracefel.server.service.controllers.UserRoleController;
import cz.cvut.fel.restauracefel.server.service.controllers.UzaverkaController;

/**
 *
 * @author Jarda
 */
public class ServiceFacadeStorage extends UnicastRemoteObject implements IServiceFacadeStorage {

    //singleton
    protected static ServiceFacadeStorage instance = null;

    public ServiceFacadeStorage() throws RemoteException {
        super();
    }

    public void initServiceFacadeRMI(Registry reg) throws java.net.UnknownHostException, RemoteException, FileNotFoundException {
        if (System.getSecurityManager() == null) {
            System.setSecurityManager(new RMISecurityManager());
        }

        String name = "ServiceFacadeStorage";
        ConfigParser config = new ConfigParser();
        InetAddress inetAddress = InetAddress.getByName(config.getServerIP());
        //Stub - tato fasada se jevi klientovi jako lokalni
        IServiceFacadeStorage facade = ServiceFacadeStorage.getInstance();
        reg.rebind(name, facade);
        System.out.println("Servisni fasada pro modul SKLAD zaregistrovana pod jmenem \"ServiceFacadeStorage\"");
        System.out.println("Pripojeni pres adresu:" + inetAddress.toString() + "\n\n");

    }

    //Vraci instanci tridy ServiceFacadeManager
    public static ServiceFacadeStorage getInstance() throws RemoteException {
        if (instance == null) {
            instance = new ServiceFacadeStorage();
        }
        return instance;
    }

    //USER
    @Override
    public List getAllUsers() throws RemoteException {
        return UserController.getInstance().getAllUsers();
    }

    @Override
    public boolean createUser(String name, String surname, String pid, String username, String passwd) throws RemoteException {
        return UserController.getInstance().createUser(name, surname, pid, username, passwd);
    }

    @Override
    public boolean isValidUser(String username, String passwd) throws RemoteException {
        return UserController.getInstance().isValidUser(username, passwd);
    }

    @Override
    public User getUserByPID(String pid) throws RemoteException {
        return UserController.getInstance().getUserByPID(pid);
    }

    @Override
    public User getUserByUsername(String userName) throws RemoteException {
        return UserController.getInstance().getUserByUsername(userName);
    }

    @Override
    public User getUserById(int id) throws RemoteException {
        return UserController.getInstance().getUserById(id);
    }

    @Override
    public boolean deleteUser(int userId) throws RemoteException {
        return UserController.getInstance().deleteUser(userId);
    }

    @Override
    public String[] getUserNames() throws RemoteException {
        return UserController.getInstance().getUserNames();
    }

    @Override
    public String[] getUserUsernames() throws RemoteException {
        return UserController.getInstance().getUserUsernames();
    }

    @Override
    public Object[][] getUsers() throws RemoteException {
        return UserController.getInstance().getUsers();
    }

    @Override
    public boolean updateUser(Integer userId, String name, String surname, String pid, String username) throws RemoteException {
        return UserController.getInstance().updateUser(userId, name, surname, pid, username);
    }

    @Override
    public String getDefaultPasswd() throws RemoteException {
        return UserController.getInstance().getDefaultPasswd();
    }

    @Override
    public boolean updateUserPassword(Integer userId, String newPassword) throws RemoteException {
        return UserController.getInstance().updateUserPassword(userId, newPassword);
    }

    @Override
    public boolean isValidOldPasswd(Integer userId, String passwd) throws RemoteException {
        return UserController.getInstance().isValidOldPasswd(userId, passwd);
    }

    //ROLE
    @Override
    public List getAllRoles() throws RemoteException {
        return RoleController.getInstance().getAllRoles();
    }

    @Override
    public String[] getRoleNames() throws RemoteException {
        return RoleController.getInstance().getRoleNames();
    }

    @Override
    public Role getRoleByID(int id) throws RemoteException {
        return RoleController.getInstance().getRoleByID(id);
    }

    @Override
    public Role getRoleByName(String name) throws RemoteException {
        return RoleController.getInstance().getRoleByName(name);
    }

    //MATERIAL
    @Override
    public boolean createMaterial(String name, int idMaterialType, int idUnitType, String barcode, double minimal,double density, double emptyPackageWeight, double packageCapacity) throws RemoteException {
        return MaterialController.getInstance().createMaterial(name, idMaterialType, idUnitType, barcode, minimal,density, emptyPackageWeight,packageCapacity);
    }

    @Override
    public List getAllMaterials() throws RemoteException {
        return MaterialController.getInstance().getAllMaterials();
    }

    @Override
    public Material getMaterialByID(int id) throws RemoteException {
        return MaterialController.getInstance().getMaterialByID(id);
    }

    @Override
    public Material getMaterialByName(String name) throws RemoteException {
        return MaterialController.getInstance().getMaterialByName(name);
    }

    @Override
    public String[] getMaterialNames() throws RemoteException {
        return MaterialController.getInstance().getMaterialNames();
    }

    @Override
    public Object[][] getMaterials() throws RemoteException {
        return MaterialController.getInstance().getMaterials();
    }

    @Override
    public String[] getMaterialNamesByMaterialType(int materialTypeId) throws RemoteException {
        return MaterialController.getInstance().getMaterialNamesByMaterialType(materialTypeId);
    }

    @Override
    public boolean deleteMaterial(int materialId) throws RemoteException {
        return MaterialController.getInstance().deleteMaterial(materialId);
    }

    @Override
    public boolean updateMaterial(Integer materialId, String name, int idMaterialType, int idUnitType, String barcode, double minimal,double density, double emptyPackageWeight, double packageCapacity) throws RemoteException {
        return MaterialController.getInstance().updateMaterial(materialId, name, idMaterialType, idUnitType, barcode, minimal,density, emptyPackageWeight, packageCapacity);
    }

    @Override
    public boolean isDeletableMaterial(int materialId) throws RemoteException {
        return MaterialController.getInstance().isDeletableMaterial(materialId);
    }

    //MATERIALTYPE
    @Override
    public boolean createMaterialType(String name, String note) throws RemoteException {
        return MaterialTypeController.getInstance().createMaterialType(name, note);
    }

    @Override
    public boolean deleteMaterialType(int materialTypeId) throws RemoteException {
        return MaterialTypeController.getInstance().deleteMaterialType(materialTypeId);
    }

    @Override
    public boolean updateMaterialType(int materialTypeId, String name, String note) throws RemoteException {
        return MaterialTypeController.getInstance().updateMaterialType(materialTypeId, name, note);
    }

    @Override
    public List getAllMaterialTypes() throws RemoteException {
        return MaterialTypeController.getInstance().getAllMaterialTypes();
    }

    @Override
    public MaterialType getMaterialTypeByID(int id) throws RemoteException {
        return MaterialTypeController.getInstance().getMaterialTypeByID(id);
    }

    @Override
    public MaterialType getMaterialTypeByName(String name) throws RemoteException {
        return MaterialTypeController.getInstance().getMaterialTypeByName(name);
    }

    @Override
    public String[] getMaterialTypeNames() throws RemoteException {
        return MaterialTypeController.getInstance().getMaterialTypeNames();
    }

    @Override
    public Object[][] getMaterialTypes() throws RemoteException {
        return MaterialTypeController.getInstance().getMaterialTypes();
    }

    @Override
    public boolean isDeletableMaterialType(int materialTypeId) throws RemoteException {
        return MaterialTypeController.getInstance().isDeletableMaterialType(materialTypeId);
    }

    //UNITTYPE
    @Override
    public boolean createUnitType(String name, String abbreviation, int typeId) throws RemoteException {
        return UnitTypeController.getInstance().createUnitType(name, abbreviation, typeId);
    }

    @Override
    public boolean deleteUnitType(int unitTypeId) throws RemoteException {
        return UnitTypeController.getInstance().deleteUnitType(unitTypeId);
    }

    @Override
    public boolean updateUnitType(int unitTypeId, String name, String abbreviation, int typeId) throws RemoteException {
        return UnitTypeController.getInstance().updateUnitType(unitTypeId, name, abbreviation, typeId);
    }

    @Override
    public List getAllUnitTypes() throws RemoteException {
        return UnitTypeController.getInstance().getAllUnitTypes();
    }

    @Override
    public String[] getUnitTypeAbbrs() throws RemoteException {
        return UnitTypeController.getInstance().getUnitTypeAbbrs();
    }

    @Override
    public String[] getUnitTypeNames() throws RemoteException {
        return UnitTypeController.getInstance().getUnitTypeNames();
    }

    @Override
    public String[] getUnitTypeNamesByTypeId(int typeId) throws RemoteException {
        return UnitTypeController.getInstance().getUnitTypeNamesByTypeId(typeId);
    }

    @Override
    public String[] getUnitTypeAbbrsByTypeId(int typeId) throws RemoteException {
        return UnitTypeController.getInstance().getUnitTypeAbbrsByTypeId(typeId);
    }

    @Override
    public UnitType getUnitTypeByID(int id) throws RemoteException {
        return UnitTypeController.getInstance().getUnitTypeByID(id);
    }

    @Override
    public UnitType getUnitTypeByName(String name) throws RemoteException {
        return UnitTypeController.getInstance().getUnitTypeByName(name);
    }

    @Override
    public UnitType getUnitTypeByAbbr(String abbr) throws RemoteException {
        return UnitTypeController.getInstance().getUnitTypeByAbbr(abbr);
    }

    //INCOME
    @Override
    public boolean createIncome(Date date, int materialId, double quantity, double price, int userId, String note) throws RemoteException {
        return IncomeController.getInstance().createIncome(date, materialId, quantity, price, userId, note);
    }

    @Override
    public boolean deleteIncome(int incomeId) throws RemoteException {
        return IncomeController.getInstance().deleteIncome(incomeId);
    }

    @Override
    public boolean updateIncome(int incomeId, Date date, int materialId, double quantity, double price, int userId, String note) throws RemoteException {
        return IncomeController.getInstance().updateIncome(incomeId, date, materialId, quantity, price, userId, note);
    }

    @Override
    public Object[][] getIncomes() throws RemoteException {
        return IncomeController.getInstance().getIncomes();
    }

    @Override
    public Income getIncomeByID(int incomeId) throws RemoteException {
        return IncomeController.getInstance().getIncomeByID(incomeId);
    }

    //EXPENDITURE
    @Override
    public boolean createExpenditure(Date date, int materialId, double quantity, int userId, String note) throws RemoteException {
        return ExpenditureController.getInstance().createExpenditure(date, materialId, quantity, userId, note);
    }

    @Override
    public boolean deleteExpenditure(int expenditureId) throws RemoteException {
        return ExpenditureController.getInstance().deleteExpenditure(expenditureId);
    }

    @Override
    public boolean updateExpenditure(int expenditureId, Date date, int materialId, double quantity, int userId, String note) throws RemoteException {
        return ExpenditureController.getInstance().updateExpenditure(expenditureId, date, materialId, quantity, userId, note);
    }

    @Override
    public Expenditure getExpenditureById(int expenditureId) throws RemoteException {
        return ExpenditureController.getInstance().getExpenditureById(expenditureId);
    }

    @Override
    public Object[][] getExpenditures() throws RemoteException {
        return ExpenditureController.getInstance().getExpenditures();
    }

    //DEPRECIATION
    @Override
    public boolean createDepreciation(int userReporterId, int userOffenderId, int materialId, double quantity, Date date, int reasonTypeId, String note) throws RemoteException {
        return DepreciationController.getInstance().createDepreciation(userReporterId, userOffenderId, materialId, quantity, date, reasonTypeId, note);
    }

    @Override
    public boolean deleteDepreciation(int depreciationId) throws RemoteException {
        return DepreciationController.getInstance().deleteDepreciation(depreciationId);
    }

    @Override
    public boolean updateDepreciation(int depreciationId, int userReporterId, int userOffenderId, int materialId, double quantity, Date date, int reasonTypeId, String note) throws RemoteException {
        return DepreciationController.getInstance().updateDepreciation(depreciationId, userReporterId, userOffenderId, materialId, quantity, date, reasonTypeId, note);
    }

    @Override
    public Depreciation getDepreciationById(int depreciationId) throws RemoteException {
        return DepreciationController.getInstance().getDepreciationById(depreciationId);
    }

    @Override
    public Object[][] getDepreciations() throws RemoteException {
        return DepreciationController.getInstance().getDepreciations();
    }

    //REASONTYPE
    @Override
    public boolean createReasonType(String name, String note) throws RemoteException {
        return ReasonTypeController.getInstance().createReasonType(name, note);
    }

    @Override
    public boolean deleteReasonType(int reasonTypeId) throws RemoteException {
        return ReasonTypeController.getInstance().deleteReasonType(reasonTypeId);
    }

    @Override
    public boolean updateReasonType(int reasonTypeId, String name, String note) throws RemoteException {
        return ReasonTypeController.getInstance().updateReasonType(reasonTypeId, name, note);
    }

    @Override
    public ReasonType getReasonTypeById(int reasonTypeId) throws RemoteException {
        return ReasonTypeController.getInstance().getReasonTypeById(reasonTypeId);
    }

    @Override
    public ReasonType getReasonTypeByName(String name) throws RemoteException {
        return ReasonTypeController.getInstance().getReasonTypeByName(name);
    }

    @Override
    public Object[][] getReasonTypes() throws RemoteException {
        return ReasonTypeController.getInstance().getReasonTypes();
    }

    @Override
    public String[] getReasonTypeNames() throws RemoteException {
        return ReasonTypeController.getInstance().getReasonTypeNames();
    }

    @Override
    public boolean isDeletableReasonType(int reasonTypeId) throws RemoteException {
        return ReasonTypeController.getInstance().isDeletableReasonType(reasonTypeId);
    }

    //USERROLE
    @Override
    public boolean createUserRole(int userId, int roleId) throws RemoteException {
        return UserRoleController.getInstance().createUserRole(userId, roleId);
    }

    @Override
    public void deleteUserRole(int userId, int roleId) throws RemoteException {
        UserRoleController.getInstance().deleteUserRole(userId, roleId);
    }

    @Override
    public UserRole getUserRoleById(int userRoleId) throws RemoteException {
        return UserRoleController.getInstance().getUserRoleById(userRoleId);
    }

    @Override
    public List getUserRoleByUserId(int userId) throws RemoteException {
        return UserRoleController.getInstance().getUserRoleByUserId(userId);
    }

    @Override
    public boolean isExistedUserRole(int userId, int roleId) throws RemoteException {
        UserRole ur = UserRoleController.getInstance().getUserRoleByUserAndRole(userId, roleId);
        if (ur == null) {
            return false;
        }
        return true;
    }

    @Override
    public boolean[] getUserRoles(int userId) throws RemoteException {
        return UserRoleController.getInstance().getUserRoles(userId);
    }

    @Override
    public boolean isUserRole(int userId, int roleId) throws RemoteException {
        return UserRoleController.getInstance().isUserRole(userId, roleId);
    }

    //Zrcadlo methods
    @Override
    public Object[][] getUzaverkaKontroly() throws RemoteException {
        return UzaverkaController.getInstance().getKontroly();
    }

    @Override
    public Object[][] getUzaverkaKontroly(int idUzaverky) throws RemoteException {
        UzaverkaController.getInstance().setUzaverka((Uzaverka) Uzaverka.findById("Uzaverka", "id", idUzaverky));
        return UzaverkaController.getInstance().getKontroly();
    }

    @Override
    public Uzaverka createUzaverka(Uzaverka u) throws RemoteException {
        return UzaverkaController.getInstance().createUzaverka(u);
    }

    @Override
    public Uzaverka updateUzaverka(Uzaverka u) throws RemoteException {
        return UzaverkaController.getInstance().updateUzaverka(u);
    }

    @Override
    public void addKontrolaToUzaverka(double noveMnozstvi, double stareMnozstvi, double prodanoVahou, double rozdil, int surovinaId, int uzaverkaId, boolean valid) throws RemoteException {
        UzaverkaController.getInstance().addKontrola(noveMnozstvi, stareMnozstvi, prodanoVahou, rozdil, surovinaId, uzaverkaId, valid);
    }

    @Override
    public Object[][] getUzaverky() throws RemoteException {
        return UzaverkaController.getInstance().getAllUzaverky();
    }

    @Override
    public List<Kontrola> getKontrolyFromUzaverka(int id) throws RemoteException {
        UzaverkaController.getInstance().setUzaverka((Uzaverka) Uzaverka.findById("Uzaverka", "id", id));
        return UzaverkaController.getInstance().getAllKontrolyList();
    }

    @Override
    public List<Object[]> getStatistikaFromUzaverky(int[] ids) throws RemoteException {
        return UzaverkaController.getInstance().getStatistikaFromUzaverky(ids);
    }

    @Override
    public Object[][] getStatistikaFromUzaverka(int uzaverkaId) throws RemoteException {
        return UzaverkaController.getInstance().getStatistikaFromUzaverka(uzaverkaId);
    }
    /**
     * Metoda vraci mnozstvi suroviny prodane pokladnou od predchozi uzaverky.
     * @param surovinaId
     * @return
     */
    @Override
    public double prodanoPokladnou(int surovinaId) throws RemoteException {
        return UzaverkaController.getInstance().prodanoPokladnou(surovinaId);
    }

    @Override
    public void addKontrolaToUzaverka(Kontrola k) throws RemoteException {
        UzaverkaController.getInstance().addKontrola(k);
    }

    @Override
    public Uzaverka getUzaverkaByID(int uzaverkaId) throws RemoteException {
        return UzaverkaController.getInstance().getUzaverkaById(uzaverkaId);
    }

    @Override
    public List<Material> getCheckedMaterialsByUzaverka(Uzaverka u) throws RemoteException {
        return UzaverkaController.getInstance().getCheckedMaterialsByUzaverka(u);
    }
}