137 lines
2.9 KiB
Python
137 lines
2.9 KiB
Python
__author__ = 'RemiZOffAlex'
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__email__ = 'remizoffalex@mail.ru'
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from . import jsonrpc, login_required
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from .. import app, lib, models
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from ..mutations.page import page_as_dict
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@jsonrpc.method('page')
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def page_id(
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id: int,
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fields: list = ['id', 'title']
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) -> dict:
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"""Статья
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"""
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page = models.db_session.query(
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models.Page
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).filter(
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models.Page.id == id
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).first()
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if page is None:
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raise ValueError
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result = page_as_dict(page, fields)
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return result
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@jsonrpc.method('page.add')
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@login_required
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def page_add(title: str, body: str) -> dict:
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"""Добавление новой статьи
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"""
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newPage = models.Page(
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lib.get_user(),
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title
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)
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newPage.body = body
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models.db_session.add(newPage)
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models.db_session.commit()
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result = newPage.as_dict()
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result['user'] = newPage.user.as_dict()
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result['tags'] = []
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return result
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@jsonrpc.method('page.destroy')
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@login_required
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def page_destroy(id: int) -> bool:
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"""Полное уничтожение статьи
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Аргументы:
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id -- ID статьи
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"""
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page = models.db_session.query(
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models.Page
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).filter(
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models.Page.id == id
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).first()
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if page is None:
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raise ValueError
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models.db_session.delete(page)
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models.db_session.commit()
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return True
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@jsonrpc.method('page.update')
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@login_required
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def page_update(id: int, title: str, text: str) -> dict:
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"""Обновить статью
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"""
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page = models.db_session.query(
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models.Page
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).filter(
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models.Page.id == id
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).first()
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if page is None:
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raise ValueError
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page.title = title
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page.text = text
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result = page.as_dict()
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result['user'] = page.user.as_dict()
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result['tags'] = []
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for tagLink in page.tags:
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result['tags'].append(tagLink.tag.as_dict())
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return result
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@jsonrpc.method('pages')
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def pages_list(
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page: int = 1,
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order_by: dict = {'field': 'title', 'order': 'asc'},
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fields: list = ['id', 'title'],
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) -> list:
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"""Список статей
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"""
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pages = models.db_session.query(
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models.Page
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)
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# Сортировка
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if order_by['field'] not in ['title', 'created', 'updated']:
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raise ValueError
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if order_by['order'] not in ['asc', 'desc']:
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raise ValueError
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field = getattr(models.Page, order_by['field'])
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order = getattr(field, order_by['order'])
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pages = pages.order_by(
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order()
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)
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pages = lib.getpage(
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pages,
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page,
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app.config['ITEMS_ON_PAGE']
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).all()
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result = []
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for page in pages:
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newRow = page_as_dict(page, fields)
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result.append(newRow)
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return result
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@jsonrpc.method('pages.count')
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def pages_count() -> int:
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"""Общее количество статей
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"""
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result = models.db_session.query(
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models.Page
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).count()
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return result
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