67 lines
2.9 KiB
Python
67 lines
2.9 KiB
Python
import datetime
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from apiflask import APIBlueprint
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from flask import abort, current_app
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from ..schemas import MessageSchema, CommitteeCreateSchema, TemporaryProjectSupervisorSchema
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from ...examination_schedule.models import Enrollment, Committee, ExaminationSchedule
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from ...dependencies import db
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from ..models import ProjectSupervisor
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from ..query import get_enrollment_by_enrollment_and_examination_schedule_ids, \
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check_the_project_supervisor_is_in_committee, check_the_enrollments_has_just_started
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bp = APIBlueprint("enrollments", __name__, url_prefix="/")
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@bp.post('/<int:examination_schedule_id>/enrollments/<int:enrollment_id>/')
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@bp.input(CommitteeCreateSchema)
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@bp.output(MessageSchema)
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def assign_yourself_to_committee(examination_schedule_id: int, enrollment_id: int, data: dict) -> dict:
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# this code will be removed
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project_supervisor = db.session.query(ProjectSupervisor).filter(
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ProjectSupervisor.id == data['project_supervisor_id']).first()
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if project_supervisor is None:
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abort(404, "ProjectSupervisor doesn't exist!")
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################
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limit_of_committtee = current_app.config['LIMIT_PERSONS_PER_COMMITTEE']
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enrollment = get_enrollment_by_enrollment_and_examination_schedule_ids(examination_schedule_id, enrollment_id)
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check_the_enrollments_has_just_started(enrollment.examination_schedule.start_date, "assign")
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size_of_committee = db.session.query(Committee).join(Committee.members). \
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filter(Committee.enrollment_id == enrollment.id).count()
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if size_of_committee >= limit_of_committtee:
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abort(400, "The committee is full!")
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if check_the_project_supervisor_is_in_committee(enrollment.id, project_supervisor.id):
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abort(400, "You have already in this committee!")
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enrollment.committee.members.append(project_supervisor)
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db.session.add(enrollment)
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db.session.commit()
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return {"message": "You have just assigned yourself to committee!"}
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@bp.delete('/<int:examination_schedule_id>/enrollments/<int:enrollment_id>/')
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@bp.input(TemporaryProjectSupervisorSchema)
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@bp.output(MessageSchema)
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def delete_yourself_from_committee(examination_schedule_id: int, enrollment_id: int, data: dict) -> dict:
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# this code will be removed
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project_supervisor = db.session.query(ProjectSupervisor).filter(ProjectSupervisor.id == data['id']).first()
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if project_supervisor is None:
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abort(404, "ProjectSupervisor doesn't exist!")
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################
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enrollment = get_enrollment_by_enrollment_and_examination_schedule_ids(examination_schedule_id, enrollment_id)
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check_the_enrollments_has_just_started(enrollment.examination_schedule.start_date, "delete")
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if not check_the_project_supervisor_is_in_committee(enrollment.id, project_supervisor.id):
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abort(400, "You are not assigned to this committee!")
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enrollment.committee.members.remove(project_supervisor)
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db.session.commit()
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return {"message": "You have just removed from committee!"}
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