class Learning_groups(db.Model):
__tablename__ = 'learning_groups'
id = db.Column(db.Integer, primary_key=True)
created_by = db.Column(db.Integer,
db.ForeignKey('users.id'),
nullable=False)
group_id = db.Column(db.Integer,
db.ForeignKey('students_group.id'),
nullable=False)
student_id = db.Column(db.Integer,
db.ForeignKey('students.id'),
nullable=False)
course_id = db.Column(db.Integer,
db.ForeignKey('courses.id'),
nullable=False)
term_id = db.Column(db.Integer, db.ForeignKey('term.id'), nullable=False)
project_id = db.Column(db.Integer,
db.ForeignKey('projects.id'),
nullable=False)
create_date = db.Column(db.DateTime, nullable=False, default=datetime.now)
def __init__(self, group_id, student_id, course_id, term_id, project_id):
self.group_id = group_id
self.student_id = student_id
self.created_by = current_user.id
self.course_id = course_id
self.term_id = term_id
self.project_id = project_id
class Term(db.Model):
__tablename__ = 'term'
id = db.Column(db.Integer, primary_key=True)
created_by = db.Column(db.Integer,
db.ForeignKey('users.id'),
nullable=False)
project_id = db.Column(db.Integer,
db.ForeignKey('projects.id'),
nullable=False)
name = db.Column(db.String(256), nullable=False)
description = db.Column(db.Text, nullable=False)
label_image = db.Column(db.String(128),
nullable=False,
default='default_term.png')
start_date = db.Column(db.DateTime)
finish_date = db.Column(db.DateTime)
def __init__(self, project_id, name, description, start_date, finish_date):
self.project_id = project_id
self.name = name
self.description = description
self.start_date = start_date
self.finish_date = finish_date
self.created_by = current_user.id
class MethodTiming(db.Model):
__tablename__ = 'method_timing'
id = db.Column(db.Integer, primary_key=True)
method_id = db.Column(db.Integer,
db.ForeignKey('methodics.id'),
nullable=False)
duration = db.Column(db.Integer, nullable=False)
# Relationships
steps = db.relationship('TimingSteps', backref='steps', lazy=True)
def __init__(self, method_id, duration):
self.method_id = method_id
self.duration = duration
class Categories(db.Model):
__tablename__ = 'categories'
id = db.Column(db.Integer, primary_key=True)
category_name = db.Column(db.String(256), nullable=False)
parrent_cat = db.Column(db.Integer, nullable=False, default=0)
# Relationships
methodics = db.relationship('Methodics',
backref='category_methodics',
lazy=True)
def __init__(self, category_name, parrent_cat):
self.category_name = category_name
self.parrent_cat = parrent_cat
class Comments(db.Model):
__tablename__ = 'comments'
id = db.Column(db.Integer, primary_key=True)
body = db.Column(db.Text)
author_id = db.Column(db.Integer,
db.ForeignKey('users.id'),
nullable=False)
parrent_comment = db.Column(db.Integer, nullable=False, default=0)
create_date = db.Column(db.DateTime, nullable=False, default=datetime.now)
change_date = db.Column(db.DateTime)
item_id = db.Column(db.Integer, nullable=False)
item_type = db.Column(
db.Integer, nullable=False) #(1-method, 2-project, 3-course, 4-lesson)
item_type_desc = db.Column(db.String(256))
disabled = db.Column(db.Boolean)
class TimingSteps(db.Model):
__tablename__ = 'timing_steps'
id = db.Column(db.Integer, primary_key=True)
method_timing_id = db.Column(db.Integer,
db.ForeignKey('method_timing.id'),
nullable=False)
step_seq_number = db.Column(db.String(256))
step_duration = db.Column(db.Integer, nullable=False)
step_desc = db.Column(db.Text, nullable=False)
step_result = db.Column(db.Text, nullable=False)
step_label_image = db.Column(db.String(64),
nullable=False,
default='default_step.png')
def __init__(self,
method_timing_id,
step_duration,
step_desc,
step_result,
step_seq_number=''):
self.method_timing_id = method_timing_id
self.step_seq_number = step_seq_number
self.step_duration = step_duration
self.step_desc = step_desc
self.step_result = step_result
class UserRole(db.Model):
__tablename__ = 'user_role'
id = db.Column(db.Integer, primary_key=True)
user_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
item_id = db.Column(db.Integer, nullable=False)
item_type = db.Column(db.Integer, nullable=False)
item_type_desc = db.Column(db.String(256))
role_type = db.Column(db.Integer, nullable=False)
role_type_desc = db.Column(db.String(256))
create_date = db.Column(db.DateTime, nullable=False, default=datetime.now)
change_date = db.Column(db.DateTime)
def __init__(self, user_id, item_id, item_type, role_type, item_type_desc,
role_type_desc):
self.user_id = user_id
self.item_id = item_id
self.item_type = item_type
self.role_type = role_type
self.item_type_desc = item_type_desc
self.role_type_desc = role_type_desc
class StudentsGroup(db.Model):
__tablename__ = 'students_group'
id = db.Column(db.Integer, primary_key=True)
created_by = db.Column(db.Integer,
db.ForeignKey('users.id'),
nullable=False)
description = db.Column(db.Text, nullable=False)
author_id = db.Column(db.Integer,
db.ForeignKey('users.id'),
nullable=False)
moders_list = db.Column(db.Text)
create_date = db.Column(db.DateTime, nullable=False, default=datetime.now)
change_date = db.Column(db.DateTime)
def __init__(self, description, author_id):
self.description = description
self.author_id = author_id
self.created_by = current_user.id
class User(db.Model, UserMixin):
__tablename__ = 'users'
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String(64),
unique=True,
index=True,
nullable=False)
password = db.Column(db.String(255), nullable=False, server_default='')
active = db.Column(db.Boolean(), nullable=False, server_default='0')
email = db.Column(db.String(64), unique=True, index=True)
confirmed_at = db.Column(db.DateTime())
# addition information
first_name = db.Column(db.String(64))
last_name = db.Column(db.String(64))
phone_num = db.Column(db.String(64), unique=True, index=True)
address = db.Column(db.String(254))
curr_job_place = db.Column(db.String(254))
karma = db.Column(db.Integer, nullable=False, default=0)
profile_image = db.Column(db.String(64),
nullable=False,
default='default_profile.png')
# Relationships
methodics = db.relationship('Methodics', backref='author', lazy=True)
comments = db.relationship('Comments', backref='author', lazy='dynamic')
def __repr__(self):
return f'Username {self.username}'
class Methodics(db.Model):
__tablename__ = 'methodics'
# Юзеры ссылающиеся на эту методику, хз
users = db.relationship(User)
id = db.Column(db.Integer, primary_key=True)
user_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
publish_date = db.Column(db.DateTime, nullable=False, default=datetime.now)
change_date = db.Column(db.DateTime)
title = db.Column(db.String(256), nullable=False)
age_from = db.Column(db.Integer)
age_till = db.Column(db.Integer)
short_desc = db.Column(db.Text, nullable=False)
target = db.Column(db.Text, nullable=False)
description = db.Column(db.Text, nullable=False)
consumables = db.Column(db.Text)
timing_id = db.Column(db.Integer)
method_label_image = db.Column(db.String(64),
nullable=False,
default='default_method.png')
presentation = db.Column(db.Text)
images = db.Column(db.Text)
music = db.Column(db.Text)
video = db.Column(db.Text)
literature = db.Column(db.Text)
category = db.Column(db.Integer,
db.ForeignKey('categories.id'),
nullable=False,
default=1)
tags = db.Column(db.Text)
def __init__(self, user_id, title, age_from, age_till, short_desc, target,
description, category, tags):
self.user_id = user_id
self.title = title
self.age_from = age_from
self.age_till = age_till
self.short_desc = short_desc
self.target = target
self.description = description
self.category = category
self.tags = tags
def __repr__(self):
return f'Method ID: {self.id} -- Date {self.date} -- {self.title}'
class Students(db.Model):
__tablename__ = 'students'
id = db.Column(db.Integer, primary_key=True)
created_by = db.Column(db.Integer,
db.ForeignKey('users.id'),
nullable=False)
first_name = db.Column(db.String(256), nullable=False)
last_name = db.Column(db.String(256), nullable=False)
age = db.Column(db.String(32))
birthday = db.Column(db.DateTime)
sex = db.Column(db.String(32))
phone_num = db.Column(db.String(64))
email = db.Column(db.String(64))
address = db.Column(db.Text)
avatar = db.Column(db.String(128),
nullable=False,
default='default_student.png')
document_dict = db.Column(db.Text)
create_date = db.Column(db.DateTime, nullable=False, default=datetime.now)
change_date = db.Column(db.DateTime)
note = db.Column(db.Text)
attach = db.Column(db.Text)
def __init__(self, first_name, last_name,
age): #, birthday, phone_num, email, address, note):
self.first_name = first_name
self.last_name = last_name
self.age = age
self.phone_num = ''
self.email = ''
self.address = ''
self.created_by = current_user.id
class Lessons(db.Model):
__tablename__ = 'lessons'
id = db.Column(db.Integer, primary_key=True)
created_by = db.Column(db.Integer,
db.ForeignKey('users.id'),
nullable=False)
course_id = db.Column(db.Integer,
db.ForeignKey('courses.id'),
nullable=False)
description = db.Column(db.Text, nullable=False)
label_image = db.Column(db.String(128),
nullable=False,
default='default_lesson.png')
lesson_date = db.Column(db.DateTime)
start_time = db.Column(db.Time)
finish_time = db.Column(db.Time)
method_id = db.Column(db.Integer, db.ForeignKey('methodics.id'))
tutors = db.Column(db.Text)
absent_students_list = db.Column(db.Text)
web_links = db.Column(db.Text)
note = db.Column(db.Text)
attach = db.Column(db.Text)
create_date = db.Column(db.DateTime, nullable=False, default=datetime.now)
change_date = db.Column(db.DateTime)
def __init__(self, course_id, description, lesson_date, start_time,
finish_time):
self.course_id = course_id
self.description = description
self.lesson_date = lesson_date
self.start_time = start_time
self.finish_time = finish_time
self.created_by = current_user.id
class Courses(db.Model):
__tablename__ = 'courses'
id = db.Column(db.Integer, primary_key=True)
created_by = db.Column(db.Integer,
db.ForeignKey('users.id'),
nullable=False)
project_id = db.Column(db.Integer,
db.ForeignKey('projects.id'),
nullable=False)
term_id = db.Column(db.Integer, db.ForeignKey('term.id'))
name = db.Column(db.String(256), nullable=False)
description = db.Column(db.Text, nullable=False)
label_image = db.Column(db.String(128),
nullable=False,
default='default_course.png')
start_date = db.Column(db.DateTime)
finish_date = db.Column(db.DateTime)
contacts_info = db.Column(db.Text)
address = db.Column(db.Text)
tutors = db.Column(db.Text)
students_group_id = db.Column(db.Integer,
db.ForeignKey('students_group.id'))
web_links = db.Column(db.Text)
note = db.Column(db.Text)
attach = db.Column(db.Text)
create_date = db.Column(db.DateTime, nullable=False, default=datetime.now)
change_date = db.Column(db.DateTime)
def __init__(self, project_id, term_id, name, description, start_date,
finish_date):
self.project_id = project_id
self.term_id = term_id
self.name = name
self.description = description
self.start_date = start_date
self.finish_date = finish_date
self.created_by = current_user.id
class Projects(db.Model):
__tablename__ = 'projects'
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(256), nullable=False)
short_desc = db.Column(db.Text, nullable=False)
description = db.Column(db.Text)
label_image = db.Column(db.String(128),
nullable=False,
default='default_project.png')
author_id = db.Column(db.Integer,
db.ForeignKey('users.id'),
nullable=False)
moders_list = db.Column(db.Text)
contacts_info = db.Column(db.Text)
address = db.Column(db.Text)
note = db.Column(db.Text)
web_links = db.Column(db.Text)
attach = db.Column(db.Text)
create_date = db.Column(db.DateTime, nullable=False, default=datetime.now)
change_date = db.Column(db.DateTime)
def __init__(self, name, short_desc, author_id):
self.name = name
self.short_desc = short_desc
self.author_id = author_id
def __repr__(self):
return f'Project: {self.name}'