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fix: retire mongodb
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9 changed files with 7 additions and 443 deletions
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@ -2,7 +2,6 @@ import logging
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from config.config import get_learnhouse_config
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from fastapi import FastAPI
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from sqlmodel import SQLModel, Session, create_engine
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import motor.motor_asyncio
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learnhouse_config = get_learnhouse_config()
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engine = create_engine(
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@ -16,12 +15,7 @@ async def connect_to_db(app: FastAPI):
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logging.info("LearnHouse database has been started.")
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SQLModel.metadata.create_all(engine)
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# MongoDB for migration purposes
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# mongodb
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app.mongodb_client = motor.motor_asyncio.AsyncIOMotorClient( # type: ignore
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app.learnhouse_config.database_config.mongo_connection_string # type: ignore
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) # type: ignore
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app.db = app.mongodb_client["learnhouse"] # type: ignore
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def get_db_session():
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@ -1,7 +1,4 @@
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from fastapi import APIRouter, Depends, Request
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from sqlmodel import Session
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from src.core.events.database import get_db_session
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from src.services.dev.migration_from_mongo import start_migrate_from_mongo
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from fastapi import APIRouter
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from config.config import get_learnhouse_config
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@ -14,9 +11,4 @@ async def config():
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return config.dict()
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@router.get("/migrate_from_mongo")
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async def migrate_from_mongo(
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request: Request,
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db_session: Session = Depends(get_db_session),
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):
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return await start_migrate_from_mongo(request, db_session)
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@ -1,275 +0,0 @@
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import datetime
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from fastapi import Request
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from sqlmodel import Session, select
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from src.db.blocks import Block, BlockTypeEnum
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from src.db.chapter_activities import ChapterActivity
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from src.db.activities import Activity, ActivitySubTypeEnum, ActivityTypeEnum
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from src.db.course_chapters import CourseChapter
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from src.db.resource_authors import ResourceAuthor, ResourceAuthorshipEnum
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from src.db.user_organizations import UserOrganization
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from src.db.chapters import Chapter
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from src.db.courses import Course
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from src.db.users import User
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from src.db.organizations import Organization
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async def start_migrate_from_mongo(request: Request, db_session: Session):
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orgs = request.app.db["organizations"]
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## ----> Organizations migration
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org_db_list = await orgs.find().to_list(length=100)
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for org in org_db_list:
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org_to_add = Organization(
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name=org["name"],
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description=org["description"],
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slug=org["slug"],
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logo_image=org["logo"],
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email=org["email"],
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org_uuid=org["org_id"],
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creation_date=str(datetime.datetime.now()),
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update_date=str(datetime.datetime.now()),
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)
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db_session.add(org_to_add)
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db_session.commit()
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print("Migrated organizations.")
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## ----> Users migration
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users = request.app.db["users"]
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users_db_list = await users.find().to_list(length=100)
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for user in users_db_list:
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user_to_add = User(
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email=user["email"],
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username=user["username"],
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first_name="",
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last_name="",
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user_uuid=user["user_id"],
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password=user["password"],
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creation_date=user["creation_date"],
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update_date=user["update_date"],
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)
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db_session.add(user_to_add)
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db_session.commit()
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# Link Orgs to users and make them owners
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for org in user["orgs"]:
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statement = select(Organization).where(
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Organization.org_uuid == org["org_id"]
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)
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org_from_db = db_session.exec(statement).first()
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statement = select(User).where(User.user_uuid == user["user_id"])
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user_from_db = db_session.exec(statement).first()
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user_org_object = UserOrganization(
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user_id=user_from_db.id, # type: ignore
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org_id=org_from_db.id if org_from_db is not None else None, # type: ignore
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role_id=1,
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creation_date=str(datetime.datetime.now()),
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update_date=str(datetime.datetime.now()),
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)
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db_session.add(user_org_object)
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db_session.commit()
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print("Migrated users and linked them to orgs.")
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## ----> Courses migration
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courses = request.app.db["courses"]
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courses_db_list = await courses.find().to_list(length=300)
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for course in courses_db_list:
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# Get the organization id
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statement = select(Organization).where(
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Organization.org_uuid == course["org_id"]
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)
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org_from_db = db_session.exec(statement).first()
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course_to_add = Course(
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name=course["name"],
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description=course["description"],
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about=course["description"],
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learnings="",
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course_uuid=course["course_id"],
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thumbnail_image=course["thumbnail"],
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tags="",
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org_id=org_from_db.id if org_from_db is not None else None, # type: ignore
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public=course["public"],
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creation_date=str(course["creationDate"]),
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update_date=str(course["updateDate"]),
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)
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db_session.add(course_to_add)
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db_session.commit()
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# Get this course
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statement = select(Course).where(Course.course_uuid == course["course_id"])
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course_from_db = db_session.exec(statement).first()
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# Add Authorship
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authors = course["authors"]
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for author in authors:
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# Get the user id
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statement = select(User).where(User.user_uuid == author)
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user_from_db = db_session.exec(statement).first()
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authorship = ResourceAuthor(
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resource_uuid=course_from_db.course_uuid, # type: ignore
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user_id=user_from_db.id if user_from_db is not None else None, # type: ignore
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authorship=ResourceAuthorshipEnum.CREATOR,
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creation_date=str(datetime.datetime.now()),
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update_date=str(datetime.datetime.now()),
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)
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db_session.add(authorship)
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db_session.commit()
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print("Added authorship.")
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## ----> Chapters migration & Link
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chapter_object = course["chapters_content"]
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order = 0
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for chapter in chapter_object:
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chapter_to_add = Chapter(
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name=chapter["name"],
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description=chapter["description"],
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chapter_uuid=chapter["coursechapter_id"].replace(
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"coursechapter", "chapter"
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),
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org_id=org_from_db.id if org_from_db is not None else None, # type: ignore
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course_id=course_from_db.id, # type: ignore
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creation_date=str(datetime.datetime.now()),
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update_date=str(datetime.datetime.now()),
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)
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db_session.add(chapter_to_add)
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db_session.commit()
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# Get this chapter
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statement = select(Chapter).where(
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Chapter.chapter_uuid
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== chapter["coursechapter_id"].replace("coursechapter", "chapter")
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)
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chapter_from_db = db_session.exec(statement).first()
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# Link chapter to course
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coursechapter_to_add = CourseChapter(
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chapter_id=chapter_from_db.id, # type: ignore
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course_id=course_from_db.id, # type: ignore
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order=order,
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org_id=org_from_db.id if org_from_db is not None else None, # type: ignore
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creation_date=str(datetime.datetime.now()),
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update_date=str(datetime.datetime.now()),
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)
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db_session.add(coursechapter_to_add)
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db_session.commit()
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order += 1
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## ----> Activities migration
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activities = request.app.db["activities"]
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activities_db_list = await activities.find(
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{"coursechapter_id": chapter["coursechapter_id"]}
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).to_list(length=100)
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activity_order = 0
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for activity in activities_db_list:
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type_to_use = ActivityTypeEnum.TYPE_CUSTOM
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sub_type_to_use = ActivityTypeEnum.TYPE_CUSTOM
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if activity["type"] == "video":
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type_to_use = ActivityTypeEnum.TYPE_VIDEO
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sub_type_to_use = ActivitySubTypeEnum.SUBTYPE_VIDEO_HOSTED
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if "external_video" in activity["content"]:
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type_to_use = ActivityTypeEnum.TYPE_VIDEO
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sub_type_to_use = ActivitySubTypeEnum.SUBTYPE_VIDEO_YOUTUBE
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if activity["type"] == "documentpdf":
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type_to_use = ActivityTypeEnum.TYPE_DOCUMENT
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sub_type_to_use = ActivitySubTypeEnum.SUBTYPE_DOCUMENT_PDF
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if activity["type"] == "dynamic":
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type_to_use = ActivityTypeEnum.TYPE_DYNAMIC
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sub_type_to_use = ActivitySubTypeEnum.SUBTYPE_DYNAMIC_PAGE
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activity_to_add = Activity(
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name=activity["name"],
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activity_uuid=activity["activity_id"],
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version=1,
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published_version=1,
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activity_type=type_to_use,
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content=activity["content"],
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activity_sub_type=sub_type_to_use,
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chapter_id=chapter_from_db.id, # type: ignore
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org_id=org_from_db.id if org_from_db is not None else None, # type: ignore
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course_id=course_from_db.id, # type: ignore
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creation_date=str(activity["creationDate"]),
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update_date=str(activity["updateDate"]),
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)
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db_session.add(activity_to_add)
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db_session.commit()
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# Link activity to chapter
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statement = select(Activity).where(
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Activity.activity_uuid == activity["activity_id"]
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)
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activity_from_db = db_session.exec(statement).first()
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activitychapter_to_add = ChapterActivity(
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chapter_id=chapter_from_db.id, # type: ignore
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activity_id=activity_from_db.id, # type: ignore
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order=activity_order,
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course_id=course_from_db.id, # type: ignore
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org_id=org_from_db.id if org_from_db is not None else None, # type: ignore
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creation_date=str(datetime.datetime.now()),
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update_date=str(datetime.datetime.now()),
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)
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db_session.add(activitychapter_to_add)
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db_session.commit()
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activity_order += 1
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## ----> Blocks migration
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blocks = request.app.db["blocks"]
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blocks_db_list = await blocks.find(
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{"activity_id": activity["activity_id"]}
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).to_list(length=200)
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for block in blocks_db_list:
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type_to_use = BlockTypeEnum.BLOCK_CUSTOM
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if block["block_type"] == "imageBlock":
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type_to_use = BlockTypeEnum.BLOCK_IMAGE
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if block["block_type"] == "videoBlock":
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type_to_use = BlockTypeEnum.BLOCK_VIDEO
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if block["block_type"] == "pdfBlock":
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type_to_use = BlockTypeEnum.BLOCK_DOCUMENT_PDF
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print('block', block)
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block_to_add = Block(
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block_uuid=block["block_id"],
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content=block["block_data"],
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block_type=type_to_use,
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activity_id=activity_from_db.id, # type: ignore
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org_id=org_from_db.id if org_from_db is not None else None, # type: ignore
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course_id=course_from_db.id, # type: ignore
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chapter_id=chapter_from_db.id, # type: ignore
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creation_date=str(datetime.datetime.now()),
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update_date=str(datetime.datetime.now()),
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)
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db_session.add(block_to_add)
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db_session.commit()
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return "Migration successfull."
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