81 lines
2.1 KiB
Python
81 lines
2.1 KiB
Python
from random import Random
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import time
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from typing import Optional
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from sqlalchemy import Column
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from sqlalchemy.orm import relationship
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from sqlalchemy.sql.sqltypes import *
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from files.classes import Base
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from files.helpers.lazy import lazy
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from files.helpers.config.const import *
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from .sub_relationship import *
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class Sub(Base):
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__tablename__ = "subs"
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name = Column(VARCHAR(SUB_NAME_COLUMN_LENGTH), primary_key=True)
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sidebar = Column(VARCHAR(SUB_SIDEBAR_COLUMN_LENGTH))
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sidebar_html = Column(VARCHAR(SUB_SIDEBAR_HTML_COLUMN_LENGTH))
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sidebarurl = Column(VARCHAR(SUB_SIDEBAR_URL_COLUMN_LENGTH))
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bannerurls = Column(ARRAY(VARCHAR(SUB_BANNER_URL_COLUMN_LENGTH)))
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marseyurl = Column(VARCHAR(SUB_MARSEY_URL_LENGTH))
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css = Column(VARCHAR(SUB_CSS_COLUMN_LENGTH))
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stealth = Column(Boolean)
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created_utc = Column(Integer)
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blocks = relationship("SubBlock", primaryjoin="SubBlock.sub==Sub.name")
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followers = relationship("SubSubscription", primaryjoin="SubSubscription.sub==Sub.name")
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joins = relationship("SubJoin", lazy="dynamic", primaryjoin="SubJoin.sub==Sub.name")
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def __init__(self, *args, **kwargs):
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if "created_utc" not in kwargs: kwargs["created_utc"] = int(time.time())
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super().__init__(*args, **kwargs)
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def __repr__(self):
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return self.name
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@property
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@lazy
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def sidebar_url(self):
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if self.sidebarurl: return SITE_FULL + self.sidebarurl
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return f'/i/{SITE_NAME}/sidebar.webp?v=3009'
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@property
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@lazy
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def banner_urls(self):
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if self.bannerurls: return [f"{SITE_FULL}{banner}" for banner in self.bannerurls]
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return []
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@lazy
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def random_banner(self, random:Optional[Random]=None):
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if not random: random = Random()
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if not self.banner_urls: return None
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return random.choice(self.banner_urls)
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@property
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@lazy
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def has_banners(self) -> bool:
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return bool(self.bannerurls)
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@property
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@lazy
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def marsey_url(self):
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if self.marseyurl: return SITE_FULL + self.marseyurl
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return f'/i/{SITE_NAME}/headericon.webp?v=3009'
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@property
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@lazy
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def join_num(self):
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return self.joins.count()
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@property
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@lazy
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def block_num(self):
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return len(self.blocks)
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@property
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@lazy
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def follow_num(self):
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return len(self.followers)
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