{*
/*******************************************************************************************************************
| Software Name        : EasyStream
| Software Description : High End YouTube Clone Script with Videos, Shorts, Streams, Images, Audio, Documents, Blogs
| Software Author      : (c) Sami Ahmed
|*******************************************************************************************************************
| This source file is subject to the EasyStream Proprietary License Agreement.
|*******************************************************************************************************************
| Copyright (c) 2025 Sami Ahmed. All rights reserved.
|*******************************************************************************************************************/
*}

{* Personalized Homepage Template *}

<div class="personalized-homepage">
    {* Hero Section / Featured Content *}
    <div class="hero-section">
        {generate_html type="home_layout"}
    </div>

    {* Personalized Content Sections *}
    <div class="content-sections">
        {foreach from=$personalized_sections key=section_key item=section}
            <section class="content-section section-{$section_key}" data-type="{$section.type}">
                <div class="section-header">
                    <h2 class="section-title">{$section.title}</h2>
                    {if $section_key == 'for_you' && $is_logged_in}
                        <div class="section-info" title="Personalized based on your watch history, likes, and subscriptions">
                            <svg width="16" height="16" viewBox="0 0 16 16" fill="currentColor">
                                <path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0zM7 4v1h2V4H7zm0 2v6h2V6H7z"/>
                            </svg>
                        </div>
                    {/if}
                </div>

                <div class="section-content">
                    {if !empty($section.items)}
                        <div class="content-grid {if $section.type == 'short'}shorts-grid{else}videos-grid{/if}">
                            {foreach from=$section.items item=item}
                                {if $section.type == 'mixed'}
                                    {* Continue Watching Items *}
                                    <div class="content-item continue-watching-item">
                                        <a href="{$main_url}/watch?v={$item.file_key}" class="item-thumbnail">
                                            <img src="{$main_url}/f_data/data_userfiles/{$item.usr_key}/t/{$item.file_key}/0.jpg"
                                                 alt="{$item.file_title|escape}"
                                                 loading="lazy">

                                            {* Progress Bar *}
                                            <div class="progress-bar">
                                                <div class="progress-fill" style="width: {$item.watch_progress}%"></div>
                                            </div>

                                            {* File Type Badge *}
                                            <span class="type-badge">{$item.file_type|upper}</span>
                                        </a>
                                        <div class="item-info">
                                            <h3 class="item-title">
                                                <a href="{$main_url}/watch?v={$item.file_key}">{$item.file_title|escape|truncate:60}</a>
                                            </h3>
                                            <div class="item-meta">
                                                <a href="{$main_url}/profile?user={$item.usr_user}" class="channel-name">{$item.usr_dname|escape}</a>
                                                <span class="progress-text">{$item.watch_progress}% watched</span>
                                            </div>
                                        </div>
                                    </div>
                                {else}
                                    {* Regular Video/Short/Live Items *}
                                    <div class="content-item {$section.type}-item">
                                        <a href="{$main_url}/watch?v={$item.file_key}" class="item-thumbnail">
                                            <img src="{$main_url}/f_data/data_userfiles/{$item.usr_key}/t/{$item.file_key}/0.jpg"
                                                 alt="{$item.file_title|escape}"
                                                 loading="lazy">

                                            {if $item.file_duration}
                                                <span class="duration">{$item.file_duration|date_format:"%M:%S"}</span>
                                            {/if}

                                            {if $section.type == 'live' && $item.stream_live == 1}
                                                <span class="live-badge">LIVE</span>
                                            {/if}
                                        </a>
                                        <div class="item-info">
                                            <h3 class="item-title">
                                                <a href="{$main_url}/watch?v={$item.file_key}">{$item.file_title|escape|truncate:60}</a>
                                            </h3>
                                            <div class="item-meta">
                                                <a href="{$main_url}/profile?user={$item.usr_user}" class="channel-name">{$item.usr_dname|escape}</a>
                                                <div class="stats">
                                                    <span class="views">{$item.file_views|number_format} views</span>
                                                    {if $item.upload_date}
                                                        <span class="separator">•</span>
                                                        <span class="date">{$item.upload_date|date_format:"%b %d, %Y"}</span>
                                                    {/if}
                                                </div>
                                            </div>
                                        </div>
                                    </div>
                                {/if}
                            {/foreach}
                        </div>
                    {else}
                        <div class="empty-section">
                            <p>No content available in this section yet.</p>
                        </div>
                    {/if}
                </div>
            </section>
        {/foreach}
    </div>
</div>

<style>
/* Personalized Homepage Styles */
.personalized-homepage {
    max-width: 1920px;
    margin: 0 auto;
    padding: 20px;
}

.content-sections {
    margin-top: 30px;
}

.content-section {
    margin-bottom: 50px;
}

.section-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #e0e0e0;
}

.section-title {
    font-size: 24px;
    font-weight: 600;
    color: #030303;
    margin: 0;
    flex: 1;
}

.section-info {
    color: #606060;
    cursor: help;
    margin-left: 8px;
}

/* Video Grid Layout */
.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

/* Shorts Grid Layout */
.shorts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
}

.content-item {
    display: flex;
    flex-direction: column;
    cursor: pointer;
}

.item-thumbnail {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    background: #f0f0f0;
    border-radius: 12px;
    overflow: hidden;
    display: block;
}

.shorts-grid .item-thumbnail {
    padding-bottom: 177.78%; /* 9:16 aspect ratio for shorts */
}

.item-thumbnail img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.2s;
}

.content-item:hover .item-thumbnail img {
    transform: scale(1.05);
}

.duration,
.live-badge,
.type-badge {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.live-badge {
    background: #cc0000;
}

.type-badge {
    top: 8px;
    right: 8px;
    bottom: auto;
    background: rgba(0, 0, 0, 0.7);
    font-size: 10px;
    padding: 2px 4px;
}

/* Progress Bar for Continue Watching */
.progress-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
}

.progress-fill {
    height: 100%;
    background: #cc0000;
    transition: width 0.3s;
}

.item-info {
    padding: 12px 0;
}

.item-title {
    margin: 0 0 8px 0;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
}

.item-title a {
    color: #030303;
    text-decoration: none;
}

.item-title a:hover {
    color: #cc0000;
}

.item-meta {
    font-size: 13px;
    color: #606060;
}

.channel-name {
    color: #606060;
    text-decoration: none;
    display: block;
    margin-bottom: 4px;
}

.channel-name:hover {
    color: #030303;
}

.stats {
    display: flex;
    align-items: center;
    gap: 6px;
}

.separator {
    font-size: 10px;
}

.progress-text {
    color: #065fd4;
    font-weight: 500;
}

.empty-section {
    padding: 40px;
    text-align: center;
    color: #606060;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .videos-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }
}

@media (max-width: 768px) {
    .videos-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 16px;
    }

    .shorts-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    }

    .section-title {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .videos-grid,
    .shorts-grid {
        grid-template-columns: 1fr;
    }

    .personalized-homepage {
        padding: 12px;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .section-header {
        border-bottom-color: #303030;
    }

    .section-title {
        color: #f1f1f1;
    }

    .item-title a {
        color: #f1f1f1;
    }

    .item-thumbnail {
        background: #1f1f1f;
    }

    .empty-section {
        color: #aaa;
    }
}
</style>

<script>
// Lazy loading for images
if ('IntersectionObserver' in window) {
    const imageObserver = new IntersectionObserver((entries, observer) => {
        entries.forEach(entry => {
            if (entry.isIntersecting) {
                const img = entry.target;
                img.src = img.dataset.src || img.src;
                observer.unobserve(img);
            }
        });
    });

    document.querySelectorAll('.item-thumbnail img').forEach(img => {
        imageObserver.observe(img);
    });
}

// Track video clicks for improving recommendations
document.querySelectorAll('.content-item a').forEach(link => {
    link.addEventListener('click', function(e) {
        const fileKey = this.href.match(/v=([^&]+)/);
        if (fileKey && fileKey[1]) {
            // Optional: Send analytics event
            // fetch('/api/track_click.php?v=' + fileKey[1]);
        }
    });
});
</script>