Using: Flask, SQLAlchemy, Infinite-scroll
Created
September 22, 2014 18:29
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Flask with infinity scroll navigation
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| <html> | |
| <body> | |
| <div class="container"> | |
| {% if models %} | |
| <div class="js-infinite-layout"> | |
| {% include "models/items.html" %} | |
| <div class="js-infinite-navigation"> | |
| <a href="{{ request.url }}/page/{{ page + 1 }}"></a> | |
| </div> | |
| </div> | |
| {% else %} | |
| <p class="alert alert-info"> | |
| No jobs yet | |
| </p> | |
| {% endif %} | |
| </div> | |
| <script src="/static/dist/js/jquery/jquery.infinitescroll.js"></script> | |
| <script src="/static/dist/js/theme.js"></script> | |
| </body> | |
| </html> |
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| <div class="js-infinite-item"> | |
| == your data here == | |
| </div> |
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| {% for model in models %} | |
| {% include 'models/item.html' %} | |
| {% endfor %} |
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| $('.js-infinite-layout').infinitescroll({ | |
| itemSelector: '.js-infinite-item', | |
| nextSelector: "div.js-infinite-navigation a:first", | |
| navSelector: "div.js-infinite-navigation", | |
| }); |
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| from flask import current_app, render_template | |
| @bp.route('') | |
| @bp.route('/page/<int:page>') | |
| def index(page=1): | |
| per_page = current_app.config['PER_PAGE'] | |
| models = Model.query.paginate(page, per_page, False).items | |
| tmpl_name = 'models/index.html' if page == 1 else 'models/items.html' | |
| return render_template(tmpl_name, models=models, page=page) |
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Completely useless b*shit. Not working