import datetime

from crud import *


def add_person():
    first_name = input('First name: ')
    last_name = input('Last name: ')
    date = datetime.date.fromisoformat(input('Date (YYYY-MM-DD): '))
    person_model = PersonModel(first_name=first_name, last_name=last_name, date=date)
    print("Adding Person ...")
    db_add_person(person_model)
    print("Person added")
    return None


def list_person():
    query_filter = input('Filter: ')
    if query_filter:
        person_list = db_list_person(query_filter)
    else:
        person_list = db_list_person()
    for person in person_list.tuples().iterator():
        print(person)
    return None


def edit_person():
    person_id = int(input('Person ID: '))
    person = Person.get(id=person_id)
    first_name = input(f'First name [{person.first_name}]: ')
    if first_name == '':
        first_name = person.first_name
    last_name = input(f'Last name [{person.last_name}]: ')
    if last_name == '':
        last_name = person.last_name
    date = datetime.date.fromisoformat(input(f'Date [{datetime.date.isoformat(person.date)}]: '))
    if date == '':
        date = person.date
    print('Editing Person...')
    db_edit_person(person_id, person_model=PersonModel(first_name=first_name,
                                                       last_name=last_name,
                                                       date=date))
    print('Person edited')
    return None


def delete_person():
    person_id = int(input('Person ID: '))
    print('Deleting Person...')
    db_delete_person(person_id)
    print('Person deleted')
    return None


def add_resource():
    name = input('Resource name: ')
    resource_model = ResourceModel(name=name)
    print("Adding Resource...")
    db_add_resource(resource_model)
    print("Resource added")
    return None


def list_resource():
    query_filter = input('Filter: ')
    if query_filter:
        resource_list = db_list_resource(query_filter)
    else:
        resource_list = db_list_resource()
    for resource in resource_list.tuples().iterator():
        print(resource)
    return None


def edit_resource():
    resource_id = int(input('Resource ID: '))
    resource = Resource.get(id=resource_id)
    # Editing name
    name = input(f'Resource name [{resource.name}]: ')
    if name == '':
        name = resource.name
    # Editing resource
    print('Editing Resource...')
    db_edit_resource(resource_id, resource_model=ResourceModel(name=name))
    print('Resource edited')
    return None


def delete_resource():
    resource_id = int(input('Resource ID: '))
    print('Deleting Resource...')
    db_delete_resource(resource_id)
    print('Resource deleted')
    return None


def add_role():
    name = input('Role Name: ')
    description = input('Role Description: ')
    role_model = RoleModel(name=name, description=description)
    print("Adding Role...")
    db_add_role(role_model)
    print("Role added")
    return None


def list_role():
    query_filter = input('Filter: ')
    if query_filter:
        role_list = db_list_role(query_filter)
    else:
        role_list = db_list_role()
    for role in role_list.tuples().iterator():
        print(role)
    return None


def edit_role():
    role_id = int(input('Role ID: '))
    role = Role.get(id=role_id)
    # Editing name
    name = input(f'Role name [{role.name}]: ')
    if name == '':
        name = role.name
    # Editing description
    description = input(f'Role description [{role.description}]: ')
    if description == '':
        description = role.description
    # Editing role
    print('Editing Role...')
    db_edit_role(role_id, role_model=RoleModel(name=name, description=description))
    print('Role edited')
    return None


def delete_role():
    role_id = int(input('Role ID: '))
    print('Deleting Role...')
    db_delete_role(role_id)
    print('Role deleted')
    return None


def add_permission():
    conf_resource = 'n'
    conf_role = 'n'
    resource_id = None
    role_id = None
    while not conf_resource == 'y':
        resource_id = int(input('Resource ID: '))
        resource = Resource.get(id=resource_id)
        print(f'Resource name: {resource.name}')
        conf_resource = input('Is this OK? (y)')
        if conf_resource == '':
            conf_resource = 'y'
    while not conf_role == 'y':
        role_id = int(input('Role ID: '))
        role = Role.get(id=role_id)
        print(f'Role name: {role.name}')
        conf_role = input('Is this OK? (y)')
        if conf_role == '':
            conf_role = 'y'
    name = input('Permission Name: ')
    description = input('Permission Description: ')
    permission_model = PermissionModel(name=name, idResource=resource_id, idRole=role_id, description=description)
    print("Adding Permission...")
    db_add_permission(permission_model)
    print("Permission added")
    return None


def list_permission():
    query_filter = input('Filter: ')
    if query_filter:
        permission_list = db_list_permission(query_filter)
    else:
        permission_list = db_list_permission()
    for permission in permission_list.tuples().iterator():
        print(permission)
    return None


def edit_permission():
    permission_id = int(input('Permission ID: '))
    permission = Permission.get(id=permission_id)
    resource_id = permission.idResource
    role_id = permission.idRole
    # Editing name
    name = input(f'Permission name [{permission.name}]: ')
    if name == '':
        name = permission.name
    # Editing description
    description = input(f'Permission description [{permission.description}]: ')
    if description == '':
        description = permission.description
    # Editing resource
    conf_resource = 'n'
    while not conf_resource == 'y':
        resource_id = input(f'Resource ID [{permission.idResource}]: ')
        if resource_id == '':
            resource_id = permission.idResource
        resource = Resource.get(id=resource_id)
        print(f'Resource name: {resource.name}')
        conf_resource = input('Is this OK? (y)')
        if conf_resource == '':
            conf_resource = 'y'
    # Editing role
    conf_role = 'n'
    while not conf_role == 'y':
        role_id = input(f'Role ID [{permission.idRole}]: ')
        if role_id == '':
            role_id = permission.idRole
        role = Role.get(id=role_id)
        print(f'Role name: {role.name}')
        conf_role = input('Is this OK? (y)')
        if conf_role == '':
            conf_role = 'y'
    # Editing permission
    print('Editing Permission...')
    db_edit_permission(permission_id,
                       permission_model=PermissionModel(name=name, idResource=resource_id, idRole=role_id,
                                                        description=description))
    print('Permission edited')
    return None


def delete_permission():
    permission_id = int(input('Permission ID: '))
    print('Deleting Permission...')
    db_delete_permission(permission_id)
    print('Permission deleted')
    return None


def add_user_account():
    username = input('Username: ')
    conf_person = 'n'
    conf_resource = 'n'
    conf_role = 'n'
    person_id = None
    resource_id = None
    role_id = None
    while not conf_person == 'y':
        person_id = int(input('Person ID: '))
        person = Person.get(id=person_id)
        print(f'Person name: {person.first_name} {person.last_name}')
        conf_person = input('Is this OK? (y)')
        if conf_person == '':
            conf_person = 'y'
    while not conf_resource == 'y':
        resource_id = int(input('Resource ID: '))
        resource = Resource.get(id=resource_id)
        print(f'Resource name: {resource.name}')
        conf_resource = input('Is this OK? (y)')
        if conf_resource == '':
            conf_resource = 'y'
    while not conf_role == 'y':
        role_id = int(input('Role ID: '))
        role = Role.get(id=role_id)
        print(f'Role name: {role.name}')
        conf_role = input('Is this OK? (y)')
        if conf_role == '':
            conf_role = 'y'
    date = datetime.date.fromisoformat(input('Date (YYYY-MM-DD): '))
    user_account_model = UserAccountModel(username=username, idPerson=person_id, idResource=resource_id, idRole=role_id,
                                          date=date)
    print("Adding User Account...")
    db_add_user_account(user_account_model)
    print("User Account added")
    return None


def list_user_account():
    query_filter = input('Filter: ')
    if query_filter:
        user_account_list = db_list_user_account(query_filter)
    else:
        user_account_list = db_list_user_account()
    for user_account in user_account_list.tuples().iterator():
        print(user_account)
    return None


def edit_user_account():
    user_account_id = int(input('User Account ID: '))
    user_account = UserAccount.get(id=user_account_id)
    person_id = user_account.idPerson
    resource_id = user_account.idResource
    role_id = user_account.idRole
    # Editing username
    username = input(f'User Account username [{user_account.username}]: ')
    if username == '':
        username = user_account.username
    # Editing person
    conf_person = 'n'
    while not conf_person == 'y':
        person_id = input(f'User Account person ID [{user_account.idPerson}]')
        if person_id == '':
            person_id = user_account.idPerson
        person = Person.get(id=person_id)
        print(f'Person name: {person.first_name} {person.last_name}')
        conf_person = input('Is this OK? (y)')
        if conf_person == '':
            conf_person = 'y'
    # Editing resource
    conf_resource = 'n'
    while not conf_resource == 'y':
        resource_id = input(f'User Account resource ID [{user_account.idResource}]')
        if resource_id == '':
            resource_id = user_account.idResource
        resource = Resource.get(id=resource_id)
        print(f'Resource name: {resource.name}')
        conf_resource = input('Is this OK? (y)')
        if conf_resource == '':
            conf_resource = 'y'
    # Editing role
    conf_role = 'n'
    while not conf_role == 'y':
        role_id = input(f'User Account role ID [{user_account.idRole}]')
        if role_id == '':
            role_id = user_account.idRole
        role = Role.get(id=role_id)
        print(f'Role name: {role.name}')
        conf_role = input('Is this OK? (y)')
        if conf_role == '':
            conf_role = 'y'
    # Editing date
    date = datetime.date.fromisoformat(input(f'User Account date [{datetime.date.isoformat(user_account.date)}]: '))
    if date == '':
        date = user_account.date
    # Editing user account
    print('Editing User Account...')
    db_edit_user_account(user_account_id,
                         user_account_model=UserAccountModel(username=username,
                                                             idPerson=person_id,
                                                             idResource=resource_id,
                                                             idRole=role_id,
                                                             date=date))
    print('User Account edited')
    return None


def delete_user_account():
    user_account_id = int(input('User Account ID: '))
    print('Deleting User Account...')
    db_delete_user_account(user_account_id)
    print('User Account deleted')
    return None