class ExerciseStatus(Table):
_name = 'exercise_status'
_schema = [
Column('exercise', ForeignKey('exercise')),
Column('users', ForeignKey('users')),
Column('status', String(20)),
]
class LessonStatus(Table):
_name = 'lesson_status'
_schema = [
Column('lesson', ForeignKey('lesson')),
Column('users', ForeignKey('users')),
Column('status', String(20)),
]
class QuizQuestions(Table):
_name = 'quiz_questions'
_schema = [
Column('quiz', ForeignKey('quiz')),
Column('question', ForeignKey('question')),
Column('question_order', Integer(), default=0),
]
class LiveQuizAnsware(Table):
_name = 'live_quiz_answare'
_schema = [
Column('live_quiz', ForeignKey('live_quiz')),
Column('question', ForeignKey('question')),
Column('answare', CodeString(5000)),
]
class Absence(Table):
_name = 'absence'
_schema = [
Column('lesson', ForeignKey('lesson')),
Column('users', ForeignKey('users')),
Column('absent', Boolean(), default=True),
]
def migrate_1to2(engine):
'''
Add updated and updated_by columns to keep track of which users
are updating inventory
'''
updated = Column('updated', Integer)
updated_by = Column('updated_by', String)
try:
add_column(engine, 'user', updated)
except Exception:
pass
try:
add_column(engine, 'user', updated_by)
except Exception:
pass
try:
add_column(engine, 'group', updated)
except Exception:
pass
try:
add_column(engine, 'group', updated_by)
except Exception:
pass
try:
add_column(engine, 'facility', updated)
except Exception:
pass
try:
add_column(engine, 'facility', updated_by)
except Exception:
pass
return engine
class LessonFeedback(Table):
_name = 'lesson_feedback'
_schema = [
Column('users', ForeignKey('users')),
Column('lesson', ForeignKey('lesson')),
Column('feedback', String(5000)),
]
class QuestionAnsware(Table):
_name = 'question_answare'
_schema = [
Column('users', ForeignKey('users')),
Column('question', ForeignKey('question')),
Column('answare', CodeString(5000)),
]
_unique = ['users', 'question']
class EventSponsor(Table):
_name = 'event_sponsor'
_schema = [
Column('order_number', Integer()),
Column('event', ForeignKey('event')),
Column('sponsor', ForeignKey('sponsor')),
Column('rank', String(255)),
]
class Feedback(Table):
_name = 'seat'
_schema = [
Column('id', Integer, primary_key=True),
Column('row', String(255)),
Column('number', String(10000)),
Column('users', ForeignKey('users')),
]
class ExerciseAnsware(Table):
_name = 'lesson_status'
_schema = [
Column('exercise', ForeignKey('exercise')),
Column('users', ForeignKey('users')),
Column('answare', CodeString(5000)),
Column('status', String(20)),
]
class UserReview(Table):
_name = 'user_review'
_schema = [
Column('users', ForeignKey('users')),
Column('reviewer', ForeignKey('users')),
Column('score', Integer()),
]
_unique = ['users', 'reviewer']
class LiveQuizQuestion(Table):
_name = 'live_quiz_questions'
_schema = [
Column('live_quiz', ForeignKey('live_quiz')),
Column('question', ForeignKey('question')),
Column('question_order', Integer(), default=0),
]
_unique = ['live_quiz', 'question_order']
class ExerciseAnsware(Table):
_name = 'exercise_answare'
_schema = [
Column('exercise', ForeignKey('exercise')),
Column('users', ForeignKey('users')),
Column('answare', CodeString(5000)),
Column('first_answare', CodeString(5000), default=""),
Column('status', String(20)),
]
class Seat(Table):
_name = 'seat'
_schema = [
Column('id', Integer, primary_key=True),
Column('row', String(255)),
Column('number', Integer()),
Column('users', ForeignKey('users'), unique=True),
Column('i_need_help', Boolean(), default=False),
]
class EventMeetings(Table):
_name = 'event_meetings'
_schema = [
Column('order_number', Integer()),
Column('event', ForeignKey('event')),
Column('lesson', ForeignKey('lesson')),
Column('date', DateTime(), default=datetime.utcnow),
Column('lesson_active', Boolean(), default=False),
]
class Feedback(Table):
_name = 'feedback'
_schema = [
Column('lesson_review', String(10000)),
Column('teacher_review', String(10000)),
Column('material', Integer()),
Column('teacher', ForeignKey('users')),
Column('users', ForeignKey('users')),
]
class LessonFeedbackAnswer(Table):
_name = 'lesson_feedback_answer'
_schema = [
Column('id', Integer, primary_key=True),
Column('author', ForeignKey('users')),
Column('answers', CodeString(10000)),
Column('question', ForeignKey('lesson_feedback_question')),
Column('lesson', ForeignKey('lesson'))
]
class AbsenceMeta(Table):
_name = 'absence_meta'
_schema = [
Column('id', Integer, primary_key=True),
Column('row', String(255)),
Column('code', String(10)),
Column('active', Boolean(), default=True),
Column('users', ForeignKey('users')),
]
def new_db_from_pandas(self,
frame,
table=None,
data=None,
load=True,
**kwargs):
"""Create a new db partition from a pandas data frame.
If the table does not exist, it will be created
"""
import pandas as pd
import numpy as np
from orm import Column
from dbexceptions import ConfigurationError
# Create the table from the information in the data frame.
with self.bundle.session:
sch = self.bundle.schema
t = sch.add_table(table)
if frame.index.name:
id_name = frame.index.name
else:
id_name = 'id'
sch.add_column(t,
id_name,
datatype=Column.convert_numpy_type(
frame.index.dtype),
is_primary_key=True)
for name, type_ in zip([row for row in frame.columns], [
row
for row in frame.convert_objects(convert_numeric=True,
convert_dates=True).dtypes
]):
sch.add_column(t,
name,
datatype=Column.convert_numpy_type(type_))
sch.write_schema()
p = self.new_partition(table=table, data=data, **kwargs)
if load:
pk_name = frame.index.name
with p.inserter(table) as ins:
for i, row in frame.iterrows():
d = dict(row)
d[pk_name] = i
ins.insert(d)
return p
class Config(Table):
_name = 'config'
_schema = [
Column('id', Integer, primary_key=True),
Column('reg_active', Boolean(), default=True),
Column('room_raws', Integer(), default=10),
Column('room_columns', Integer(), default=10),
]
@classmethod
async def get_registration(cls):
config = await cls.get_by_id(1)
return config.reg_active
class Lesson(Table):
_name = 'lesson'
_schema = [
Column('id', Integer, primary_key=True),
Column('lesson_no', Integer()),
Column('title', String(255)),
Column('description', String(10000)),
Column('author', ForeignKey('users'), default=DEFAULT_USER),
Column('file', String(255), required=False),
Column('time_created', DateTime(), default=datetime.utcnow),
Column('active', Boolean(), default=False),
Column('quiz', ForeignKey('quiz'), required=False),
Column('live_quiz', ForeignKey('live_quiz'), required=False),
]
class Sponsor(Table):
_name = 'sponsor'
_schema = [
Column('id', Integer(), primary_key=True),
Column('name', String(255)),
Column('description', String(5000)),
Column('logo', String(255), required=False, default=''),
Column('webpage', String(255), required=False, default=''),
Column('linkedin', String(255), required=False),
Column('twitter', String(255), required=False),
Column('facebook', String(255), required=False),
Column('city', String(255), required=False),
Column('country', String(255), required=False),
]
class EventUsers(Table):
_name = 'event_users'
_soft_restricted_keys = ['score', 'notes']
_schema = [
Column('event', ForeignKey('event')),
Column('users', ForeignKey('users')),
Column('confirmation', String(10), default='noans'),
Column('accepted', Boolean(), default=False),
Column('bring_power_cord', Boolean(), default=False),
Column('attend_weekly', Boolean(), default=False),
Column('notes', String(5000), default=''),
Column('score', Float(), default=0, required=False),
Column('i_helped', Boolean(), default=False),
Column('helped', String(5000), required=False),
]
class Feedback(Table):
_name = 'feedback'
_schema = [
Column('lesson_review', String(10000)),
Column('teacher_review', String(10000)),
Column('material', Integer()),
Column('teacher', ForeignKey('users')),
Column('users', ForeignKey('users')),
# O tym czy dobrze było zorganizowane
# Czy polecilbys nasze warsztaty znajomym
# Czy moglibyśmy lepiej się reklamować
# Czy jakieś zagadnienia były za mało poruszone Albo za dużo
# Czego brakowało
# https://docs.google.com/forms/d/e/1FAIpQLSctlgSwoKQoB_3Hc5bfu3RYLbz0TNKQmg23jnc8MJ3wwRJn7g/viewform
]
class LessonFeedbackQuestion(Table):
_name = 'lesson_feedback_question'
_schema = [
Column('id', Integer, primary_key=True),
Column('author', ForeignKey('users'), default=DEFAULT_USER),
Column('type', String(50)),
Column('description', String(5000)),
Column('answers', CodeString(10000))
]
@classmethod
async def get_by_lesson_id(cls, lid):
return await cls.get_by_join("lesson_feedback_meta",
lesson=lid,
id=StringLiteral("question"))
def new_db_from_pandas(self,frame,table=None,data=None,load=True, **kwargs):
"""Create a new db partition from a pandas data frame.
If the table does not exist, it will be created
"""
from orm import Column
# from dbexceptions import ConfigurationError
# Create the table from the information in the data frame.
with self.bundle.session:
sch = self.bundle.schema
t = sch.add_table(table)
if frame.index.name:
id_name = frame.index.name
else:
id_name = 'id'
sch.add_column(t,id_name,
datatype=Column.convert_numpy_type(frame.index.dtype),is_primary_key=True)
for name, type_ in zip([row for row in frame.columns],
[row for row in frame.convert_objects(convert_numeric=True,
convert_dates=True).dtypes]):
sch.add_column(
t,
name,
datatype=Column.convert_numpy_type(type_))
sch.write_schema()
p = self.new_partition(table=table, data=data, **kwargs)
if load:
pk_name = frame.index.name
with p.inserter(table) as ins:
for i, row in frame.iterrows():
d = dict(row)
d[pk_name] = i
ins.insert(d)
return p
class Quiz(Table):
_name = 'quiz'
_schema = [
Column('id', Integer, primary_key=True),
Column('title', String(255)),
Column('description', String(10000)),
Column('users', ForeignKey('users'), default=1),
Column('time_created', DateTime(), default=datetime.utcnow),
]
async def get_question(self, question_order=0):
if question_order + 1 >= await self.get_question_amount():
return {'last': True, 'msg': 'That was last question in the quiz.'}
qq = await QuizQuestions.get_first_by_many_field_value(
quiz=self.id, question_order=question_order)
return await Question.get_by_id(qq.question)
async def get_question_amount(self):
return len(await QuizQuestions.get_by_field_value('quiz', self.id))
class Question(Table):
_name = 'question'
_schema = [
Column('id', Integer, primary_key=True),
Column('question', String(1000)),
Column('answares', CodeString(2000), default=''),
Column('possible_answare', String(1000), default=''),
Column('qtype', String(50), default='plain'),
Column('img', String(255), required=False, default=''),
Column('users', ForeignKey('users'), default=DEFAULT_USER),
Column('time_created', DateTime(), default=datetime.utcnow),
]
class AbsenceMeta(Table):
_name = 'absence_meta'
_schema = [
Column('id', Integer, primary_key=True),
Column('lesson', ForeignKey('lesson')),
Column('code', String(10)),
Column('active', Boolean(), default=True),
Column('users', ForeignKey('users')),
Column('time_created', DateTime(), default=datetime.utcnow),
Column('time_ended', DateTime()),
]
class Exercise(Table):
_name = 'exercise'
_schema = [
Column('id', Integer, primary_key=True),
Column('title', String(255)),
Column('task', CodeString(10000)),
Column('possible_answare', CodeString(1000), required=False),
Column('author', ForeignKey('users'), default=1),
Column('time_created', DateTime(), default=datetime.utcnow),
Column('lesson', ForeignKey('lesson')),
]