79 lines
2.3 KiB
Python
79 lines
2.3 KiB
Python
from flask import abort
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from apiflask import APIBlueprint
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from ...students.models import YearGroup
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from ..schemas import YearGroupSchema, MessageSchema, YearGroupPaginationSchema, YearGroupQuerySchema
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from ...dependencies import db
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from ...base.utils import paginate_models
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bp = APIBlueprint("year_group", __name__, url_prefix="/year-group")
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@bp.post('/')
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@bp.input(YearGroupSchema)
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@bp.output(MessageSchema, status_code=200)
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def create_year_group(data: dict) -> dict:
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name = data['name']
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mode = data['mode']
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year_group = YearGroup.query.filter(YearGroup.name == name, YearGroup.mode == mode).first()
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if year_group is not None:
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abort(400, "Year group has already exists!")
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yg = YearGroup(**data)
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db.session.add(yg)
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db.session.commit()
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return {"message": "Year group was created!"}
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@bp.get('/')
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@bp.input(YearGroupQuerySchema, location='query')
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@bp.output(YearGroupPaginationSchema)
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def list_of_year_groups(query: dict) -> dict:
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page = query.get('page')
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per_page = query.get('per_page')
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year_group_query = YearGroup.query.order_by(db.desc(YearGroup.created_at))
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data = paginate_models(page, year_group_query, per_page)
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return {
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"year_groups": data['items'],
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"max_pages": data['max_pages']
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}
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@bp.put('/<int:id>/')
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@bp.input(YearGroupSchema)
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@bp.output(MessageSchema)
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def update_year_of_group(id: int, data: dict) -> dict:
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if not data:
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abort(400, 'You have passed empty data!')
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year_group_query = YearGroup.query.filter(YearGroup.id == id)
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year_group = year_group_query.first()
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if year_group is None:
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abort(404, 'Not found year group!')
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name = data['name']
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mode = data['mode']
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year_group = YearGroup.query.filter(YearGroup.name == name, YearGroup.mode == mode, YearGroup.id != id).first()
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if year_group is not None:
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abort(400, "Year group has already exists!")
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year_group_query.update(data)
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db.session.commit()
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return {"message": "Year group was updated!"}
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@bp.delete('/<int:id>/')
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@bp.output(MessageSchema, status_code=202)
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def delete_year_of_group(id: int) -> dict:
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year_group = YearGroup.query.filter_by(id=id).first()
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if year_group is None:
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abort(404, f"Year group doesn't exist!")
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db.session.delete(year_group)
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db.session.commit()
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return {"message": "Year group was deleted!"}
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