use new pagination system in /comments
parent
525c69248f
commit
081d0065a7
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@ -108,12 +108,13 @@ def frontlist(v=None, sort="hot", page=1, t="all", ids_only=True, filter_words='
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word = word.replace('\\', '').replace('_', '\_').replace('%', '\%').strip()
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posts=posts.filter(not_(Submission.title.ilike(f'%{word}%')))
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next_exists = posts.count()
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posts = sort_objects(sort, posts, Submission)
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if v: size = v.frontsize or 0
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else: size = PAGE_SIZE
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next_exists = posts.count()
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posts = posts.options(load_only(Submission.id)).offset(size * (page - 1))
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if SITE_NAME == 'WPD' and sort == "hot" and sub == None:
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@ -180,8 +181,9 @@ def random_user(v:User):
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@cache.memoize()
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def comment_idlist(v=None, page=1, sort="new", t="day", gt=0, lt=0):
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comments = g.db.query(Comment.id) \
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comments = g.db.query(Comment) \
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.outerjoin(Comment.post) \
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.options(load_only(Comment.id)) \
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.filter(
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or_(Comment.parent_submission != None, Comment.wall_user_id != None),
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)
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@ -200,10 +202,11 @@ def comment_idlist(v=None, page=1, sort="new", t="day", gt=0, lt=0):
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if not gt and not lt:
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comments = apply_time_filter(t, comments, Comment)
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next_exists = comments.count()
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comments = sort_objects(sort, comments, Comment)
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comments = comments.offset(PAGE_SIZE * (page - 1)).limit(PAGE_SIZE + 1).all()
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return [x[0] for x in comments]
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comments = comments.offset(PAGE_SIZE * (page - 1)).limit(PAGE_SIZE).all()
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return [x.id for x in comments], next_exists
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@app.get("/comments")
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@limiter.limit(DEFAULT_RATELIMIT)
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@ -221,7 +224,7 @@ def all_comments(v:User):
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try: lt=int(request.values.get("before", 0))
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except: lt=0
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idlist = comment_idlist(v=v,
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idlist, next_exists = comment_idlist(v=v,
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page=page,
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sort=sort,
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t=t,
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@ -230,8 +233,6 @@ def all_comments(v:User):
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)
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comments = get_comments(idlist, v=v)
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next_exists = len(idlist) > PAGE_SIZE
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idlist = idlist[:PAGE_SIZE]
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if v.client: return {"data": [x.json(g.db) for x in comments]}
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return render_template("home_comments.html", v=v, sort=sort, t=t, page=page, comments=comments, standalone=True, next_exists=next_exists)
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return render_template("home_comments.html", v=v, sort=sort, t=t, page=page, comments=comments, standalone=True, next_exists=next_exists, size = PAGE_SIZE)
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@ -154,65 +154,7 @@
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{% block pagenav %}
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{% if listing %}
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<nav>
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<ul class="pagination pagination-sm mb-0 mt-4 pl-1">
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{% set num_pages = (next_exists / size) | round(0, 'ceil') | int %}
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{% set start_point = page - 2 %}
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{% if start_point < 1 %}
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{% set start_point = 1 %}
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{% endif %}
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{% set end_point = start_point+4 %}
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{% if end_point > num_pages %}
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{% set start_point = start_point-(end_point-num_pages) %}
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{% set end_point = num_pages %}
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{% endif %}
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{% if start_point < 1 %}
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{% set start_point = 1 %}
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{% endif %}
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{% if start_point > 1 %}
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<li class="page-item">
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<small><a class="page-link" href="?sort={{sort}}&page=1&t={{t}}">1</a></small>
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</li>
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{% if start_point == 3 %}
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<li class="page-item">
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<small><a class="page-link" href="?sort={{sort}}&page=2&t={{t}}">2</a></small>
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</li>
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{% elif start_point != 2 %}
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<li class="page-item">
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<small class="page-link dots">...</small>
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</li>
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{% endif %}
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{% endif %}
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{% for x in range(start_point, end_point+1) %}
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<li class="page-item">
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<small><a class="page-link {% if x == page %}active{% endif %}" href="?sort={{sort}}&page={{x}}&t={{t}}">{{x}}</a></small>
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</li>
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{% endfor %}
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{% if end_point < num_pages %}
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{% if end_point == num_pages-2 %}
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<li class="page-item">
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<small><a class="page-link" href="?sort={{sort}}&page={{num_pages-1}}&t={{t}}">{{num_pages-1}}</a></small>
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</li>
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{% elif end_point != num_pages-1 %}
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<li class="page-item">
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<small class="page-link dots">...</small>
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</li>
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{% endif %}
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<li class="page-item">
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<small><a class="page-link" href="?sort={{sort}}&page={{num_pages}}&t={{t}}">{{num_pages}}</a></small>
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</li>
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{% endif %}
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</ul>
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</nav>
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{% include "pagination.html" %}
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{% endif %}
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{% if request.path == '/' and v %}
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@ -67,22 +67,5 @@
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{% endblock %}
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{% block pagenav %}
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<nav>
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<ul class="pagination pagination-sm mb-0">
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{% if page>1 %}
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<li class="page-item">
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<small><a class="page-link" href="?page={{page-1}}&sort={{sort}}&t={{t}}" tabindex="-1">Prev</a></small>
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</li>
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{% else %}
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<li class="page-item disabled"><span class="page-link">Prev</span></li>
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{% endif %}
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{% if next_exists %}
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<li class="page-item">
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<small><a class="page-link" href="?page={{page+1}}&sort={{sort}}&t={{t}}">Next</a></small>
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</li>
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{% else %}
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<li class="page-item disabled"><span class="page-link">Next</span></li>
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{% endif %}
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</ul>
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</nav>
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{% include "pagination.html" %}
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{% endblock %}
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@ -0,0 +1,59 @@
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<nav>
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<ul class="pagination pagination-sm mb-0 mt-4 pl-1">
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{% set num_pages = (next_exists / size) | round(0, 'ceil') | int %}
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{% set start_point = page - 2 %}
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{% if start_point < 1 %}
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{% set start_point = 1 %}
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{% endif %}
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{% set end_point = start_point+4 %}
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{% if end_point > num_pages %}
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{% set start_point = start_point-(end_point-num_pages) %}
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{% set end_point = num_pages %}
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{% endif %}
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{% if start_point < 1 %}
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{% set start_point = 1 %}
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{% endif %}
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{% if start_point > 1 %}
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<li class="page-item">
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<small><a class="page-link" href="?sort={{sort}}&page=1&t={{t}}">1</a></small>
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</li>
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{% if start_point == 3 %}
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<li class="page-item">
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<small><a class="page-link" href="?sort={{sort}}&page=2&t={{t}}">2</a></small>
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</li>
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{% elif start_point != 2 %}
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<li class="page-item">
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<small class="page-link dots">...</small>
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</li>
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{% endif %}
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{% endif %}
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{% for x in range(start_point, end_point+1) %}
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<li class="page-item">
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<small><a class="page-link {% if x == page %}active{% endif %}" href="?sort={{sort}}&page={{x}}&t={{t}}">{{x}}</a></small>
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</li>
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{% endfor %}
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{% if end_point < num_pages %}
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{% if end_point == num_pages-2 %}
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<li class="page-item">
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<small><a class="page-link" href="?sort={{sort}}&page={{num_pages-1}}&t={{t}}">{{num_pages-1}}</a></small>
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</li>
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{% elif end_point != num_pages-1 %}
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<li class="page-item">
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<small class="page-link dots">...</small>
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</li>
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{% endif %}
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<li class="page-item">
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<small><a class="page-link" href="?sort={{sort}}&page={{num_pages}}&t={{t}}">{{num_pages}}</a></small>
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</li>
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{% endif %}
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</ul>
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</nav>
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