#controllers/frontend/front.py
import config
from copy import deepcopy
from bottle import template
from models.postdb import random

def call():
    kdict = deepcopy(config.kdict)
    kdict['pageTitle'] = 'ទំព័រ​ដើម'
    kdict['route'] = 'front'
    kdict['posts'] = random.call(kdict['maxRandom'])

    return template('frontend/index', data=kdict)

#models/postdb/random.py
import setConnection

def call(amount):
    mycol = setConnection.call("posts")

    pipeline = [{"$sample":{"size": amount}}]
    results = mycol.aggregate(pipeline)
    posts = [post for post in results]

    return posts

<!--views/frontend/front.tpl-->
% rebase('base.tpl')

<link href="/static/styles/partials/header.css" rel="stylesheet"></link>
<script src="/static/scripts/paginate.js"></script>
<section class='Head'>
    <header class='region'>
        <div class='site-logo'>{{ data['pageTitle'] }}</div>

        <form action='/backend/search' method='post'>
            <select name="select">
                <option>ការផ្សាយ</option>
                <option>សៀវភៅ</option>
                
            </select>
            <input type='text' name="q" placeholder="Search" required />
            <input type="submit" value='បញ្ជូន'​ />
        </form>

        <div class='logout'><a href='/login'>ចូល​ក្នុង</a> | <a href='/login/register'>ចុះ​ឈ្មោះ</a></div>
    </header>
</section>

<link href="/static/styles/partials/frontend_body.css" rel="stylesheet"></link>
<section class='Body region'>
    
    %#include('frontend/menu.tpl')

    <%
    if 'front' in data['route']:
        include('frontend/front.tpl')
    end
    %>

</section>

<!--views/frontend/front.tpl-->

<link href="/static/styles/partials/front_menu.css" rel="stylesheet"></link>

<section class='Random-thumb region'>
    %if 'posts' in data:
    <div class='wrapper'>
    %for v in range(len(data['posts'])):
        <div class='thumb'>
            <a href='/post/{{data["posts"][v]["id"]}}'>
                <img src='{{data["posts"][v]["thumb"]}}' />
            </a> 
        </div>
        %if v == 4:
            %break
        %end
    %end
    </div>

    <div class="reload">
        <a href='/'><img src="/static/images/left.png" /></a>
        <a href='/'><img src="/static/images/home.png" /></a>
        <a href='/'><img src="/static/images/right.png" /></a>
    </div>

    <div class='Column'>
        <ul class=>
        %for v in range(5, len(data['posts'])): 
            <li>
                <a href='/post/{{data["posts"][v]["id"]}}'>
                    {{data["posts"][v]["title"]}}
                </a> 
            </li>
            %if v == 7:
                %break
            %end
        %end
        </ul>

        <ul>
            %for v in range(8, len(data['posts'])): 
                <li>
                    <a href='/post/{{data["posts"][v]["id"]}}'>
                        {{data["posts"][v]["title"]}}
                    </a> 
                </li>
                %if v == 10:
                    %break
                %end
            %end
        </ul>

        <ul>
            %for v in range(11, len(data['posts'])): 
                <li>
                    <a href='/post/{{data["posts"][v]["id"]}}'>
                        {{data["posts"][v]["title"]}}
                    </a> 
                </li>
            %end
        </ul>
    </div>
    %end
</section>

/*asset/css/partials/front_menu.css*/

.Random-thumb .wrapper{
    display: grid;
    grid-template-columns: auto auto auto auto auto;
    grid-gap: 8px;
    background: white;
    padding: 0 8px 8px;
}

.Random-thumb .wrapper .thumb{
    position: relative;
    padding-top: 56.25%;
}

.Random-thumb .wrapper .thumb a{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.Random-thumb .wrapper .thumb img{
    width: 100%;
    height: 100%;
    float: left;
}

.Random-thumb .reload{
    text-align: center;
    background: lightgrey;
    padding: 5px 0 0;
}

.Random-thumb .reload img{
    height: 25px;
}

.Random-thumb .Column{
    display: grid;
    grid-template-columns: auto auto auto;
}

.Random-thumb .Column ul{
    list-style-position: inside;
    background: white;
    color: grey;
    padding: 20px 8px 8px;
}

.Random-thumb .Column ul a{
    color: grey;
}

@media only screen and (max-width: 600px){
    .Random-thumb .wrapper{
        grid-template-columns: 100%;
    }

    .Random-thumb .Column{
        grid-template-columns: 100%;
    }
}

GitHub: https://github.com/Sokhavuth/khmerweb-multimedia

Vercel: https://khmerweb-multimedia.vercel.app/

Responsive: https://khmerweb-multimedia.vercel.app/