コード例 #1
0
ファイル: models.py プロジェクト: rebeccamlee/lavin_webserver
class TimelineEntry(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    user_id = db.Column(db.Integer, db.ForeignKey('user_profile.id'))
    public = db.Column(db.String(128), default="True")
    headline = db.Column(db.String(500), nullable=False)
    year = db.Column(db.Integer, nullable=False)
    month = db.Column(db.Integer)
    day = db.Column(db.Integer)
    end_year = db.Column(db.Integer)
    end_month = db.Column(db.Integer)
    end_day = db.Column(db.Integer)
    display_date = db.Column(db.String(128))
    media = db.Column(db.String(500))
    media_credit = db.Column(db.String(128))
    media_caption = db.Column(db.String(500))
    media_thumbnail = db.Column(db.String(500))
    entry_type = db.Column(db.String(128))
    entry_group = db.Column(db.String(128))
    background = db.Column(db.String(128))
    entry_teaser = db.Column(db.Text(),
                             info={'widget': CKTextAreaWidget()},
                             nullable=False)
    entry_essay = db.Column(db.Text(),
                            info={'widget': CKTextAreaWidget()},
                            nullable=False)

    def __repr__(self):
        return '<Timeline Entry %r >' % self.headline
コード例 #2
0
ファイル: models.py プロジェクト: Sylver11/pasclepius
class Tariff(db.Model):
    id:int
    item:int
    description:str
    procedure:str
    units:int
    units_specification:str
    value_cent:int
    anaesthetic_units:int
    anaesthetic_value_cent:int
    category:str
    sub_category:str
    sub_sub_category:str
    sub_sub_sub_category:str
    note:str
    tariff:str
    __tablename__ = 'namaf_tariffs'
    id = db.Column(db.Integer(), primary_key=True)
    item = db.Column(db.Integer(), nullable=False)
    description = db.Column(db.Text(), nullable=False)
    procedure = db.Column(db.String(500), nullable=True)
    units = db.Column(db.Integer(), nullable=False)
    units_specification = db.Column(db.String(255), nullable=True)
    value_cent = db.Column(db.Integer(), nullable=True)
    anaesthetic_units = db.Column(db.Integer(), nullable=True)
    anaesthetic_value_cent = db.Column(db.Integer(), nullable=True)
    category = db.Column(db.String(255),nullable=True)
    sub_category = db.Column(db.String(255),nullable=True)
    sub_sub_category = db.Column(db.String(255),nullable=True)
    sub_sub_sub_category = db.Column(db.String(255),nullable=True)
    note = db.Column(db.Text(),nullable=True)
    tariff = db.Column(db.String(255),nullable=False)
コード例 #3
0
ファイル: model.py プロジェクト: hadengriffiths/flamenco
class Job(db.Model):
    """A Job is the basic work unit of Flamenco

    The creation of a job can happen in different ways:
    * within Flamenco (using the job creation form)
    * via a query from an external software (e.g. Attract)
    * withing Blender itself

    Possible statuses for a job are:
    * Waiting (tasks for this job are ready to be dispatched)
    * Active
    * Canceled
    * Failed
    * Paused (will be added later)
    * Completed
    * Waiting
    """
    id = db.Column(db.Integer, primary_key=True)
    project_id = db.Column(db.Integer, db.ForeignKey('project.id'))
    project = db.relationship('Project',
                              backref=db.backref('jobs', lazy='dynamic'))
    name = db.Column(db.String(120))
    status = db.Column(db.String(64))
    priority = db.Column(db.Integer())
    settings = db.Column(db.Text())
    creation_date = db.Column(db.DateTime(), default=datetime.datetime.now)
    date_edit = db.Column(db.DateTime())
    type = db.Column(db.String(64))
    tasks_status = db.Column(db.String(256))
    notes = db.Column(db.Text())
    user_id = db.Column(db.Integer(), db.ForeignKey('user.id'))
    user = db.relationship('User', backref=db.backref('job', lazy='dynamic'))

    def __repr__(self):
        return '<Job %r>' % self.name
コード例 #4
0
ファイル: model.py プロジェクト: hadengriffiths/flamenco
class Task(db.Model):
    """Tasks are created after a Shot is added

    Tasks can be reassigned individually to a different worker, but can be
    deleted and recreated all together. A task is made of "orders" or
    instructions, for example:
    * Check out SVN revision 1954
    * Clean the /tmp folder
    * Render frames 1 to 5 of scene_1.blend
    * Send email with results to [email protected]
    """
    id = db.Column(db.Integer, primary_key=True)
    job_id = db.Column(db.Integer, db.ForeignKey('job.id'))
    job = db.relationship('Job',
        backref=db.backref('tasks', lazy='dynamic'))
    manager_id = db.Column(db.Integer())
    name = db.Column(db.String(64))
    status = db.Column(db.String(64))
    priority = db.Column(db.Integer())
    type = db.Column(db.String(64))
    settings = db.Column(db.Text())
    log = db.Column(db.Text())
    activity = db.Column(db.String(128))
    child_id = db.Column(db.Integer())
    parser = db.Column(db.String(64))
    time_cost = db.Column(db.Integer())
    last_activity = db.Column(db.DateTime())
    # Currently the hostname, later will be a serialized dictionary, storing
    # id and hostname of a worker
    worker = db.Column(db.String(128))


    def __repr__(self):
        return '<Task %r>' % self.id
コード例 #5
0
ファイル: models.py プロジェクト: Sylver11/pasclepius
class Invoice(db.Model):
    id:int
    practice_uuid:str
    patient_id:str
    medical_aid:str
    date_created:datetime
    date_invoice:datetime
    invoice_id:str
    invoice_file_url:str
    tariff:str
    po_number:int
    hospital_name:str
    admission_date:datetime
    discharge_date:datetime
    procedure:str
    procedure_date:str
    diagnosis:str
    diagnosis_date:datetime
    implants:str
    intra_op:str
    post_op:str
    submitted_on:datetime
    invoice_layout:int
    status:str
    credit_cent:int
    remind_me:datetime
    last_edited:datetime
    last_edited_by:str

    __tablename__ = 'invoices'
    id = db.Column(db.Integer(), primary_key=True)
    practice_uuid = db.Column(db.String(36), nullable=False)
    patient_id = db.Column(db.String(255), nullable=False)
    medical_aid = db.Column(db.String(255), nullable=False)
    date_created = db.Column(db.DateTime(),default=datetime.utcnow)
    date_invoice = db.Column(db.Date(),nullable=False)
    invoice_id = db.Column(db.String(255),nullable=False)
    invoice_file_url = db.Column(db.String(255),nullable=False)
    tariff = db.Column(db.String(255),nullable=False)
    po_number = db.Column(db.Integer(), nullable=True)
    hospital_name = db.Column(db.String(255), nullable=True)
    admission_date = db.Column(db.Date(), nullable=True)
    discharge_date = db.Column(db.Date(), nullable=True)
    procedure = db.Column(db.Text(), nullable=True)
    procedure_date = db.Column(db.Date(), nullable=True)
    diagnosis = db.Column(db.Text(), nullable=True)
    diagnosis_date = db.Column(db.Date(), nullable=True)
    implants = db.Column(db.Text(), nullable=True)
    intra_op = db.Column(db.String(255), nullable=True)
    post_op = db.Column(db.String(255), nullable=True)
    submitted_on = db.Column(db.Date(),nullable=True)
    invoice_layout = db.Column(db.Integer(), nullable=True)
    status = db.Column(db.String(255), default="not-submitted")
    credit_cent = db.Column(db.Integer(), default=0)
    remind_me = db.Column(db.DateTime, nullable=True)
    last_edited = db.Column(db.DateTime(),default=datetime.utcnow,onupdate=datetime.utcnow)
    last_edited_by = db.Column(db.String(255), nullable=True)
コード例 #6
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class Book(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    bookname = db.Column(db.String(64), index=True)
    author = db.Column(db.String(64), index=True)
    tag = db.Column(db.String(64), index=True)
    book_id = db.Column(db.String(64), index=True)
    words = db.Column(db.Integer)
    chapters = db.Column(db.Integer)
    cover = db.Column(db.Text())
    pc_url = db.Column(db.Text())
    m_url = db.Column(db.Text())
    source = db.Column(db.String(64))
    intro = db.Column(db.Text())
    last_update = db.Column(ArrowType, index=True)
    last_chapter = db.Column(db.String(64))
    avg = db.Column(db.Float, default=0.0)
    comments = db.relationship('Comment', backref='book', lazy='dynamic')

    def __repr__(self):
        return '<Book {}>'.format(self.bookname)

    @staticmethod
    def insert_book():
        with open(Config.BOOK_INFO, 'r') as f:
            for line in f:
                item = json.loads(line.strip())
                b = Book(bookname=item['name'],
                         book_id=item['book_id'],
                         chapters=int(
                             re.search('\d+', item['chapters']).group(0)),
                         words=int(re.search('\d+', item['words']).group(0)),
                         author=item['author'],
                         tag=item['tag'],
                         cover=item['cover'],
                         pc_url=item['pc_url'],
                         m_url=item['m_url'],
                         source=item['source'],
                         intro=item['intro'],
                         last_update=arrow.get(
                             item['last_update'],
                             'YY/MM/DD HHmm').replace(tzinfo='Asia/Shanghai'),
                         last_chapter=item['last_chapter'])
                try:
                    db.session.add(b)
                    db.session.commit()
                except Exception as e:
                    print(e)
                    db.session.rollback()

    def set_avg(self):
        total = 0
        count = 0
        for c in self.comments:
            total += c.score
            count += 1
        if count:
            self.avg = total / count
コード例 #7
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class Post(db.Model):
    __tablenaem__ = 'post'

    id = db.Column(db.Integer(), primary_key=True)
    header_img = db.Column(db.String(255))
    title = db.Column(db.String(255), unique=True)
    subtitle = db.Column(db.Text())
    post = db.Column(db.Text())

    create_at = db.Column(db.DateTime(), default=db.func.now())
    user_id = db.Column(db.Integer(), db.ForeignKey('user.id'))

    def __str__(self):
        return str(self.title)
コード例 #8
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class Project(db.Model):
    """Production project folders

    This is a temporary table to get quickly up and running with project
    support in flamenco. In the future, project definitions could come from
    attract or it could be defined in another way.
    """
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(120))
    path_server = db.Column(db.Text())
    path_linux = db.Column(db.Text())
    path_win = db.Column(db.Text())
    path_osx = db.Column(db.Text())
    render_path_server = db.Column(db.Text())
    render_path_linux = db.Column(db.Text())
    render_path_win = db.Column(db.Text())
    render_path_osx = db.Column(db.Text())

    @property
    def is_active(self):
        active_project = Setting.query.filter_by(name='active_project').first()
        if active_project:
            return int(active_project.value) == self.id
        else:
            return False

    def __repr__(self):
        return '<Project %r>' % self.name
コード例 #9
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class Establishment(db.Model):
    """This class represents the establishments table."""

    __tablename__ = 'establishments'
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(255))
    location = db.Column(db.String(255))
    description = db.Column(db.Text())
    open_time = db.Column(db.Time())
    end_time = db.Column(db.Time())
    img_url = db.Column(db.String(255))

    def __init__(self, name, location, description, open_time, end_time,
                 img_url):
        self.name = name
        self.location = location
        self.description = description
        self.open_time = open_time
        self.end_time = end_time
        self.img_url = img_url

    def save(self):
        db.session.add(self)
        db.session.commit()

    @staticmethod
    def get_all():
        return Establishment.query.all()

    def delete(self):
        db.session.delete(self)
        db.session.commit()

    def __repr__(self):
        return "<Establishments: {}>".format(self.name)
コード例 #10
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class Post(db.Model):
    __tablename__ = 'posts'
    id = db.Column(db.Integer, primary_key=True)
    body = db.Column(db.Text())
    timestamp = db.Column(db.DateTime(), index=True, default=datetime.utcnow)
    author_id = db.Column(db.Integer, db.ForeignKey('users.id'))
    comments = db.relationship('Comment', backref='post', lazy='dynamic')
コード例 #11
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class UserProfile(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    username = db.Column(db.String(250), index=True, unique=True)
    is_admin = db.Column(db.Boolean, default=True)
    profile_image = db.Column(db.String(250), index=True, unique=False)
    display_name = db.Column(db.String(250), index=True, unique=True)
    email = db.Column(db.String(250), index=True, unique=True)
    authenticated = db.Column(db.Boolean, default=False)
    custom_blog_title = db.Column(db.String(1224), nullable=True)
    custom_blog_path = db.Column(db.String(512), default="")
    custom_blog_description = db.Column(db.Text(), default="")
    approved = db.Column(db.Boolean, default=False)

    def __repr__(self):
        return '<User %r>' % self.username

    def is_active(self):
        """True, as all users are active."""
        return True

    def get_id(self):
        """Return the email address to satisfy Flask-Login's requirements."""
        return self.id

    def is_authenticated(self):
        """Return True if the user is authenticated."""
        return self.authenticated

    def is_approved(self):
        """Return True if the user is authenticated."""
        return self.approved

    def is_anonymous(self):
        """False, as anonymous users aren't supported."""
        return False
コード例 #12
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class StaticPage(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    user_id = db.Column(db.Integer, db.ForeignKey('user_profile.id'))
    public = db.Column(db.String(128), default="True")
    title = db.Column(db.String(500), nullable=False)
    route = db.Column(db.String(512), nullable=False)
    page_data = db.Column(db.Text(), nullable=False)
コード例 #13
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class BookReview(db.Model):
    __tablename__ = "book_review"
    id = db.Column(db.Integer, primary_key=True)
    book_id = db.Column(db.Integer(), db.ForeignKey("book.id"))
    user_id = db.Column(db.Integer(), db.ForeignKey("user.id"))
    rating = db.Column(db.Float(), nullable=True)
    review = db.Column(db.Text(), nullable=True)
コード例 #14
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class SysLog(db.Model):
    __tablename__ = 'sys_log'

    id = db.Column(db.String(64), primary_key=True)
    type = db.Column(db.String(1, 'utf8_bin'),
                     index=True,
                     server_default=db.FetchedValue())
    title = db.Column(db.String(255, 'utf8_bin'))
    create_by = db.Column(db.String(64), index=True)
    create_date = db.Column(db.DateTime, index=True)
    remote_addr = db.Column(db.String(255, 'utf8_bin'))
    user_agent = db.Column(db.String(255, 'utf8_bin'))
    request_uri = db.Column(db.String(255, 'utf8_bin'), index=True)
    method = db.Column(db.String(5, 'utf8_bin'))
    params = db.Column(db.Text(collation='utf8_bin'))
    exception = db.Column(db.Text(collation='utf8_bin'))
コード例 #15
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class Snap(db.Model):

    id = db.Column(db.Integer, primary_key=True)

    name = db.Column(db.String(128))

    extension = db.Column(db.String(12))

    content = db.Column(db.Text())

    def content_hash(context):
        content = context.current_parameters['content']
        created_on = context.current_parameters['created_on']
        return hashlib.sha1(content + str(created_on)).hexdigest()

    hash_key = db.Column(db.String(40), unique=True, default=content_hash)

    created_on = db.Column(db.DateTime,
                           default=datetime.datetime.utcnow,
                           index=True)

    user_id = db.Column(db.Integer, db.ForeignKey('user.id'))

    user = db.relationship('User', backref=db.backref('snaps', lazy='dynamic'))

    def __repr__(self):
        return '<Snap {!r}>'.format(self.id)
コード例 #16
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class CarsInfo(db.Model):
    __tablename__ = 'cars_info'

    id = db.Column(db.Integer, primary_key=True, unique=True)
    title = db.Column(db.String(200, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='????')
    brand = db.Column(db.String(200, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='??')
    cars_local = db.Column(db.String(collation='utf8mb4_bin'), info='?????')
    arctic = db.Column(db.String(200, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='??')
    regist_date = db.Column(db.String(20, 'utf8mb4_bin'), index=True, server_default=db.FetchedValue(), info='????')
    mileage = db.Column(db.String(200, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='????')
    gear = db.Column(db.String(200, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='??')
    emissions = db.Column(db.String(200, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='????')
    price = db.Column(db.String(200, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='??')
    img_desc = db.Column(db.String(200, 'utf8mb4_bin'), info='????')
    describe = db.Column(db.Text(collation='utf8mb4_bin'), info='????')
    created_date = db.Column(db.DateTime, info='????')
    picture1 = db.Column(db.String(2000, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='?1')
    picture2 = db.Column(db.String(2000, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='?2')
    picture3 = db.Column(db.String(2000, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='?3')
    picture4 = db.Column(db.String(2000, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='?4')
    picture5 = db.Column(db.String(2000, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='?5')
    picture6 = db.Column(db.String(2000, 'utf8mb4_bin'), server_default=db.FetchedValue(), info='?6')

    def __init__(self, **items):
        for key in items:
            if hasattr(self, key):
                setattr(self, key, items[key])
コード例 #17
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class UrlPair(db.Model):
    id = db.Column(db.Integer, primary_key=True, autoincrement=True)
    original_url = db.Column(db.Text(), nullable=False)
    shortened_url = db.Column(db.String(32), nullable=False, index=True)
    timestamp = db.Column(db.DateTime,
                          index=True,
                          default=datetime.utcnow,
                          nullable=False)
コード例 #18
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ファイル: model.py プロジェクト: maconbot/dillo
class Setting(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(64), nullable=False)
    value = db.Column(db.Text(), nullable=False)
    data_type = db.Column(db.String(128), nullable=False)

    def __str__(self):
        return "<{0}>".format(str(self.name))
コード例 #19
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ファイル: models.py プロジェクト: rebeccamlee/lavin_webserver
class Policy(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    user_id = db.Column(db.Integer, db.ForeignKey('user_profile.id'))
    public = db.Column(db.String(128), default="True")
    title = db.Column(db.String(128))
    description = db.Column(db.Text(),
                            info={'widget': CKTextAreaWidget()},
                            nullable=False)
コード例 #20
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class Role(db.Model, RoleMixin):
    __tablenaem__ = 'role'
    id = db.Column(db.Integer(), primary_key=True)
    name = db.Column(db.String(80), unique=True)
    description = db.Column(db.Text())

    def __str__(self):
        return str(self.name)
コード例 #21
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class Comment(db.Model):
    __tablename__='comments'
    commentID = db.Column(db.Integer(), primary_key=True)
    body = db.Column(db.Text())
    comment_date = db.Column(db.DateTime(), default=datetime.utcnow())
    disabled = db.Column(db.Boolean(), default=False)
    userID = db.Column(db.Integer(), db.ForeignKey('users.userID'))
    postID = db.Column(db.Integer(), db.ForeignKey('posts.postID'))
コード例 #22
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ファイル: models.py プロジェクト: Hirep/enterprise-model
class Department(db.Model):
    __tablename__ = 'departments'

    id = db.Column(db.Integer, primary_key=True)
    department_name = db.Column(db.String(64), unique=True)
    parental_department_id = db.Column(db.Integer)
    head_id = db.Column(db.Integer, unique=True)
    about = db.Column(db.Text())
コード例 #23
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class Comment(db.Model):
	id				= db.Column(db.Integer, primary_key = True)
	body			= db.Column(db.Text())
	created_time	= db.Column(db.DateTime, default = db.func.now())
	post_id			= db.Column(db.Integer, db.ForeignKey('post.id'))
	post 			= db.relationship('Post', backref = db.backref('comments', cascade = 'all, delete-orphan', lazy = 'dynamic'))
	user_id			= db.Column(db.Integer, db.ForeignKey('user.id'))
	user 			= db.relationship('User')
コード例 #24
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class Contact(db.Model):
    __tablenaem__ = 'contact'

    id = db.Column(db.Integer, primary_key=True)
    fullname = db.Column(db.String(255))
    email = db.Column(db.String(255))
    message = db.Column(db.Text())

    create_at = db.Column(db.DateTime(), default=db.func.now())
コード例 #25
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ファイル: model.py プロジェクト: hadengriffiths/flamenco
class Setting(db.Model):
    """General manager settings. Currently containing the UUID of the manager.
    """
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(128))
    value = db.Column(db.Text())

    def __repr__(self):
        return '<Setting %r>' % self.name
コード例 #26
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class Comment(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    body = db.Column(db.Text())
    score = db.Column(db.Integer)
    timestamp = db.Column(ArrowType, index=True, default=arrow.utcnow)
    user_id = db.Column(db.Integer, db.ForeignKey('user.id'))
    book_id = db.Column(db.Integer, db.ForeignKey('book.id'))

    def __repr__(self):
        return '<Comment score: {0}, body: {1}>'.format(self.score, self.body)
コード例 #27
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ファイル: models.py プロジェクト: rebeccamlee/lavin_webserver
class Dataset(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    user_id = db.Column(db.Integer, db.ForeignKey('user_profile.id'))
    lib_id = db.Column(db.String(128))
    public = db.Column(db.String(128), default="True")
    title = db.Column(db.String(500), nullable=False)
    field_notes = db.Column(db.Text(), info={'widget': CKTextAreaWidget()})

    def __repr__(self):
        return '<Dataset %r >' % self.title
コード例 #28
0
class Worker(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    ip_address = db.Column(db.String(15))
    port = db.Column(db.Integer())
    hostname = db.Column(db.String(50), nullable=True)
    status = db.Column(db.String(20))
    connection = db.Column(db.String(20))
    system = db.Column(db.String(20))
    current_task = db.Column(db.String(20))
    activity = db.Column(db.String(64))
    log = db.Column(db.Text())
    time_cost = db.Column(db.Integer())

    __table_args__ = (UniqueConstraint('ip_address',
                                       'port',
                                       name='connection_uix'), )

    @property
    def host(self):
        return self.ip_address + ':' + str(self.port)

    @property
    def is_connected(self):
        try:
            r = requests.get("http://" + self.host + '/info', timeout=0.5)
            r.raise_for_status()
            info = r.json()
            if self.status != 'disabled':
                self.status = info['status']
            self.activity = info['activity']
            self.log = info['log']
            self.time_cost = info['time_cost']
            db.session.commit()
            return True
        except Timeout:
            logging.warning("Worker {0} is offline (Timeout)".format(
                self.host))
            self.connection = 'offline'
            db.session.commit()
            return False
        except ConnectionError:
            logging.warning("Worker {0} is offline (Connection Error)".format(
                self.host))
            self.connection = 'offline'
            db.session.commit()
            return False
        except HTTPError:
            logging.warning("Worker {0} is offline (HTTP Error)".format(
                self.host))
            self.connection = 'offline'
            db.session.commit()
            return False

    def __repr__(self):
        return '<Worker %r>' % self.id
コード例 #29
0
ファイル: model.py プロジェクト: hadengriffiths/flamenco
class Log(db.Model):
    """Store actions performed by users or by the system on different
    entities. The entity gets mapped back via the category (add mixing).
    """
    id = db.Column(db.Integer, primary_key=True)
    #: gets mapped with mixing
    item_id = db.Column(db.Integer(), nullable=False)
    #: category connection, like User, Job, Task, Manager
    category = db.Column(db.String(64), nullable=False)
    log = db.Column(db.Text())
    creation_date = db.Column(db.DateTime(), default=datetime.datetime.now)
コード例 #30
0
class Post(db.Model):
	id				= db.Column(db.Integer, primary_key = True)
	body			= db.Column(db.Text())
	created_time	= db.Column(db.DateTime, default = db.func.now())
	edited_time		= db.Column(db.DateTime, default = db.func.now(), onupdate = db.func.now())
	is_edited		= db.Column(db.Boolean, default = '0', onupdate = '1')
	is_secret		= db.Column(db.Boolean, default = '0')
	user_id			= db.Column(db.Integer, db.ForeignKey('user.id'))
	user 			= db.relationship('User', foreign_keys = [user_id])
	wall_id			= db.Column(db.Integer, db.ForeignKey('user.id'))
	wall 			= db.relationship('User', foreign_keys = [wall_id], backref = db.backref('wall_posts', cascade = 'all, delete-orphan', lazy = 'dynamic'))