132 lines
4.1 KiB
Python
132 lines
4.1 KiB
Python
import locale
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import re
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from flask import (abort, current_app, redirect, render_template, request,
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session, url_for)
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from ..dbase.database import (get_all_posts_by_tag, get_page,
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get_paginated_posts, get_post, get_tags)
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from .blog import bp
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locale.setlocale(locale.LC_ALL, "")
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@bp.route("/", methods=["GET"], defaults={"page": 1})
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@bp.route("/<int:page>")
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def index(page=1):
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session["back_url"] = request.url
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per_page = current_app.config.get("POSTS_ON_PAGE")
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posts, total_pages = get_paginated_posts(page, per_page)
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list_pages = [
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x for x in range(1, total_pages + 1) if x >= page - 2 and x <= page + 2
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]
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return render_template(
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"blog/index.html",
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title=f'{current_app.config.get("BRAND")} - разговоры про питон',
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headers=current_app.config.get("SITE_HEADERS"),
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menu_title=current_app.config.get("BRAND"),
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menu_items=current_app.config.get("MENU_ITEMS"),
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posts=posts,
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page=page,
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total_pages=total_pages,
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list_pages=list_pages,
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mylinks=current_app.config.get("MYLINKS"),
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copyright=current_app.config.get("COPYRIGHT"),
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)
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@bp.route("/post/")
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@bp.route("/post/<path:slug>")
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def post(slug=None):
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if slug is not None:
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current_post = get_post(slug)
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if current_post is None:
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return abort(404)
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TAG_RE = re.compile(r"<[^>]+>")
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def remove_tags(text):
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return TAG_RE.sub("", text)
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title = remove_tags(current_post.Post.title)
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return render_template(
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"blog/postview.html",
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title=f'{current_app.config.get("BRAND")} - {title}',
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headers=current_app.config.get("SITE_HEADERS"),
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menu_title=current_app.config.get("BRAND"),
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menu_items=current_app.config.get("MENU_ITEMS"),
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post=current_post,
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mylinks=current_app.config.get("MYLINKS"),
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copyright=current_app.config.get("COPYRIGHT"),
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)
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else:
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abort(404)
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@bp.route("/tags/")
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def get_all_tags():
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tags = get_tags()
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return render_template(
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"blog/tags.html",
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title=f'{current_app.config.get("BRAND")} - поиск по тэгу',
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headers=current_app.config.get("SITE_HEADERS"),
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menu_title=current_app.config.get("BRAND"),
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tags=tags,
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menu_items=current_app.config.get("MENU_ITEMS"),
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mylinks=current_app.config.get("MYLINKS"),
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copyright=current_app.config.get("COPYRIGHT"),
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)
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@bp.route("/tag/", methods=["GET"], defaults={"page": 1})
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@bp.route("/tag/<path:tag>")
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def get_posts_by_tag(page=1, tag=None):
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if tag is None:
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tag = request.args.get("tag")
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if tag is None:
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return redirect(url_for(".get_all_tags"))
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per_page = current_app.config.get("POSTS_ON_PAGE")
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posts, total = get_all_posts_by_tag(tag, page, per_page)
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total_pages = total // per_page + [0, 1][total % per_page != 0]
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if posts is None:
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abort(404)
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list_pages = [
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x for x in range(1, total_pages + 1) if x >= page - 2 and x <= page + 2
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]
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return render_template(
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"blog/index.html",
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title=f'{current_app.config.get("BRAND")} - посты по {tag}',
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headers=current_app.config.get("SITE_HEADERS"),
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menu_title=current_app.config.get("BRAND"),
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menu_items=current_app.config.get("MENU_ITEMS"),
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posts=posts,
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page=page,
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total_pages=total_pages,
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list_pages=list_pages,
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mylinks=current_app.config.get("MYLINKS"),
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copyright=current_app.config.get("COPYRIGHT"),
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)
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@bp.route("/<path:slug>")
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def page(slug=None):
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page = get_page(slug)
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if page is None:
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abort(404)
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return render_template(
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"blog/page.html",
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title=f'{current_app.config.get("BRAND")} - {page.name}',
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headers=current_app.config.get("SITE_HEADERS"),
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menu_title=current_app.config.get("BRAND"),
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menu_items=current_app.config.get("MENU_ITEMS"),
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content_body=page.text,
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mylinks=current_app.config.get("MYLINKS"),
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copyright=current_app.config.get("COPYRIGHT"),
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)
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