MarseyWorld/files/helpers/sorting_and_time.py

91 lines
3.3 KiB
Python

import time
from sqlalchemy.sql import func
from sqlalchemy.sql.sqltypes import *
from flask import g
from files.helpers.config.const import *
from files.classes.subscriptions import Subscription
from files.classes.saves import *
def apply_time_filter(t, objects, cls):
now = int(time.time())
if t == 'hour':
cutoff = now - 3600
elif t == 'day':
cutoff = now - 86400
elif t == 'week':
cutoff = now - 604800
elif t == 'month':
cutoff = now - 2592000
elif t == 'year':
cutoff = now - 31536000
else:
return objects
return objects.filter(cls.created_utc >= cutoff)
def sort_objects(sort, objects, cls):
if sort == 'hot':
if not (SITE == 'watchpeopledie.tv' and g.v and g.v.id == GTIX_ID):
objects = objects.order_by(func.cast(cls.is_banned, Boolean), func.cast(cls.deleted_utc, Boolean))
ti = int(time.time()) + 3600
metric = cls.realupvotes + 1
if cls.__name__ == "Post": metric += cls.comment_count/5
return objects.order_by(-1000000*(metric / func.power(((ti - cls.created_utc)/1000), 1.4)), cls.created_utc.desc())
elif sort == "views" and cls.__name__ == "Post":
return objects.order_by(cls.views.desc(), cls.created_utc.desc())
elif sort == "bump" and cls.__name__ == "Post":
return objects.filter(cls.comment_count > 1).order_by(cls.bump_utc.desc(), cls.created_utc.desc())
elif sort == "comments" and cls.__name__ == "Post":
return objects.order_by(cls.comment_count.desc(), cls.created_utc.desc())
elif sort == "subscriptions" and cls.__name__ == "Post":
return objects.outerjoin(Subscription, Subscription.post_id == cls.id).group_by(cls.id).order_by(func.count(Subscription.post_id).desc(), cls.created_utc.desc())
elif sort == "saves" and cls.__name__ == "Post":
return objects.outerjoin(SaveRelationship, SaveRelationship.post_id == cls.id).group_by(cls.id).order_by(func.count(SaveRelationship.post_id).desc(), cls.created_utc.desc())
elif sort == "new":
return objects.order_by(cls.created_utc.desc())
elif sort == "old":
return objects.order_by(cls.created_utc)
elif sort == "controversial" and cls.__name__ == "Post":
return objects.order_by((cls.upvotes+1)/(cls.downvotes+1) + (cls.downvotes+1)/(cls.upvotes+1) - cls.comment_count/500, cls.downvotes.desc(), cls.created_utc.desc())
elif sort == "controversial":
return objects.order_by((cls.upvotes+1)/(cls.downvotes+1) + (cls.downvotes+1)/(cls.upvotes+1) - cls.downvotes/10, cls.downvotes.desc(), cls.created_utc.desc())
elif sort == "bottom":
return objects.order_by(cls.upvotes - cls.downvotes, cls.created_utc.desc())
elif sort == "random":
return objects.order_by(func.random())
else:
return objects.order_by(cls.downvotes - cls.upvotes, cls.created_utc.desc())
def make_age_string(compare):
if not compare or compare < 1577865600: return ""
age = int(time.time()) - compare
if age < 60:
return "just now"
elif age < 3600:
minutes = int(age / 60)
return f"{minutes}m ago"
elif age < 86400:
hours = int(age / 3600)
return f"{hours}hr ago"
elif age < 2678400:
days = int(age / 86400)
return f"{days}d ago"
now = time.gmtime()
ctd = time.gmtime(compare)
months = now.tm_mon - ctd.tm_mon + 12 * (now.tm_year - ctd.tm_year)
if now.tm_mday < ctd.tm_mday:
months -= 1
if months < 12:
return f"{months}mo ago"
else:
years = int(months / 12)
return f"{years}yr ago"