settings['rhodecode_' + each.app_settings_name] = \

                each.app_settings_value

        return settings

    @classmethod

    def get_ldap_settings(cls, cache=False):

        ret = cls.query()\

                .filter(cls.app_settings_name.startswith('ldap_')).all()

        fd = {}

        for row in ret:

            fd.update({row.app_settings_name:row.app_settings_value})

        return fd

class RhodeCodeUi(Base, BaseModel):

    __tablename__ = 'rhodecode_ui'

    __table_args__ = (

        UniqueConstraint('ui_key'),

        {'extend_existing': True, 'mysql_engine':'InnoDB',

         'mysql_charset': 'utf8'}

    )

    HOOK_UPDATE = 'changegroup.update'

    HOOK_REPO_SIZE = 'changegroup.repo_size'

    HOOK_PUSH = 'pretxnchangegroup.push_logger'

    HOOK_PULL = 'preoutgoing.pull_logger'

    ui_id = Column("ui_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    ui_section = Column("ui_section", String(length=255, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    ui_key = Column("ui_key", String(length=255, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    ui_value = Column("ui_value", String(length=255, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    ui_active = Column("ui_active", Boolean(), nullable=True, unique=None, default=True)

    @classmethod

    def get_by_key(cls, key):

        return cls.query().filter(cls.ui_key == key)

    @classmethod

    def get_builtin_hooks(cls):

        q = cls.query()

        q = q.filter(cls.ui_key.in_([cls.HOOK_UPDATE,

                                    cls.HOOK_REPO_SIZE,

                                    cls.HOOK_PUSH, cls.HOOK_PULL]))

        return q.all()

    @classmethod

    def get_custom_hooks(cls):

        q = cls.query()

        q = q.filter(~cls.ui_key.in_([cls.HOOK_UPDATE,

                                    cls.HOOK_REPO_SIZE,

                                    cls.HOOK_PUSH, cls.HOOK_PULL]))

        q = q.filter(cls.ui_section == 'hooks')

        return q.all()

    @classmethod

    def create_or_update_hook(cls, key, val):

        new_ui = cls.get_by_key(key).scalar() or cls()

        new_ui.ui_section = 'hooks'

        new_ui.ui_active = True

        new_ui.ui_key = key

        new_ui.ui_value = val

        Session.add(new_ui)

class User(Base, BaseModel):

    __tablename__ = 'users'

    __table_args__ = (

        UniqueConstraint('username'), UniqueConstraint('email'),

        {'extend_existing': True, 'mysql_engine':'InnoDB',

         'mysql_charset': 'utf8'}

    )

    user_id = Column("user_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    username = Column("username", String(length=255, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    password = Column("password", String(length=255, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    active = Column("active", Boolean(), nullable=True, unique=None, default=None)

    admin = Column("admin", Boolean(), nullable=True, unique=None, default=False)

    name = Column("name", String(length=255, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    lastname = Column("lastname", String(length=255, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    _email = Column("email", String(length=255, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    last_login = Column("last_login", DateTime(timezone=False), nullable=True, unique=None, default=None)

    ldap_dn = Column("ldap_dn", String(length=255, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    api_key = Column("api_key", String(length=255, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    user_log = relationship('UserLog', cascade='all')

    user_perms = relationship('UserToPerm', primaryjoin="User.user_id==UserToPerm.user_id", cascade='all')

    repositories = relationship('Repository')

    user_followers = relationship('UserFollowing', primaryjoin='UserFollowing.follows_user_id==User.user_id', cascade='all')

    repo_to_perm = relationship('UserRepoToPerm', primaryjoin='UserRepoToPerm.user_id==User.user_id', cascade='all')

    repo_group_to_perm = relationship('UserRepoGroupToPerm', primaryjoin='UserRepoGroupToPerm.user_id==User.user_id', cascade='all')

    group_member = relationship('UsersGroupMember', cascade='all')

    @hybrid_property

    def email(self):

        return self._email

    @email.setter

    def email(self, val):

        self._email = val.lower() if val else None

    @property

    def full_name(self):

        return '%s %s' % (self.name, self.lastname)

    @property

    def full_name_or_username(self):

        return ('%s %s' % (self.name, self.lastname)

                if (self.name and self.lastname) else self.username)

    @property

    def full_contact(self):

        return '%s %s <%s>' % (self.name, self.lastname, self.email)

    @property

    def short_contact(self):

        return '%s %s' % (self.name, self.lastname)

    @property

    def is_admin(self):

        return self.admin

    def __unicode__(self):

        return u"<%s('id:%s:%s')>" % (self.__class__.__name__,

                                     self.user_id, self.username)

    @classmethod

    def get_by_username(cls, username, case_insensitive=False, cache=False):

        if case_insensitive:

            q = cls.query().filter(cls.username.ilike(username))

        else:

            q = cls.query().filter(cls.username == username)

        if cache:

            q = q.options(FromCache(

                            "sql_cache_short",

                            "get_user_%s" % _hash_key(username)

                          )

            )

        return q.scalar()

    @classmethod

    def get_by_api_key(cls, api_key, cache=False):

        q = cls.query().filter(cls.api_key == api_key)

        if cache:

            q = q.options(FromCache("sql_cache_short",

                                    "get_api_key_%s" % api_key))

        return q.scalar()

    @classmethod

    def get_by_email(cls, email, case_insensitive=False, cache=False):

        if case_insensitive:

            q = cls.query().filter(cls.email.ilike(email))

        else:

            q = cls.query().filter(cls.email == email)

        if cache:

            q = q.options(FromCache("sql_cache_short",

                                    "get_api_key_%s" % email))

        return q.scalar()

    def update_lastlogin(self):

        """Update user lastlogin"""

        self.last_login = datetime.datetime.now()

        Session.add(self)

        log.debug('updated user %s lastlogin' % self.username)

    def __json__(self):

        return dict(

            user_id=self.user_id,

            first_name=self.name,

            last_name=self.lastname,

            email=self.email,

            full_name=self.full_name,

            full_name_or_username=self.full_name_or_username,

            short_contact=self.short_contact,

            full_contact=self.full_contact

        )

class UserLog(Base, BaseModel):

    __tablename__ = 'user_logs'

    __table_args__ = (

        {'extend_existing': True, 'mysql_engine':'InnoDB',

         'mysql_charset': 'utf8'},

    )

    user_log_id = Column("user_log_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)