templates/drive_manager.html

{% extends "base.html" %}

{% block title %}Drive Manager{% endblock %}

{% block styles %}
<style>
    .source-card {
        cursor: pointer;
        transition: all 0.3s ease;
    }
    .source-card:hover {
        transform: translateY(-5px);
        border-color: #0d6efd !important;
        box-shadow: 0 8px 16px rgba(13, 110, 253, 0.3);
    }
    .recent-pdf-card:hover {
        transform: translateY(-3px) scale(1.02);
        box-shadow: 0 6px 20px rgba(13, 110, 253, 0.4);
    }
</style>
{% endblock %}

{% block content %}
<div class="container-fluid mt-4" style="width: 90%; margin: auto;">
    <div class="d-flex justify-content-between align-items-center mb-4">
        <h1>Drive Sync Manager</h1>
        <div>
            {% if not drive_connected %}
            <a href="/drive/connect" class="btn btn-outline-warning me-2">
                <i class="bi bi-google me-1"></i> Connect Drive
            </a>
            {% endif %}
            <button class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#addSourceModal">
                <i class="bi bi-plus-lg me-1"></i> Add Drive Source
            </button>
        </div>
    </div>

    {% if recent_pdfs %}
    <div class="card border-secondary mb-4" style="background: linear-gradient(135deg, #1a1d20 0%, #212529 100%);">
        <div class="card-header border-secondary" style="background: linear-gradient(90deg, rgba(13,110,253,0.15) 0%, rgba(13,110,253,0.05) 100%);">
            <h5 class="mb-0 text-primary"><i class="bi bi-clock-history me-2"></i>Recently Opened PDFs</h5>
        </div>
        <div class="card-body">
            <div class="row row-cols-1 row-cols-md-2 row-cols-lg-4 g-3">
                {% for pdf in recent_pdfs %}
                <div class="col">
                    <div class="card h-100 border-primary source-card" onclick="location.href='/drive/api/open/{{ pdf.file_id }}'" style="background: linear-gradient(135deg, #212529 0%, #2b3035 100%); transition: all 0.3s ease;">
                        <div class="card-body d-flex flex-column">
                            <div class="mb-2 flex-grow-1">
                                <h6 class="card-title text-primary mb-2" style="word-wrap: break-word; line-height: 1.4;">
                                    <i class="bi bi-file-pdf-fill me-2"></i>{{ pdf.filename }}
                                </h6>
                            </div>
                            <div class="mt-auto pt-2 border-top border-secondary">
                                <small class="text-muted">
                                    <i class="bi bi-clock me-1"></i>{{ pdf.opened_at }}
                                </small>
                            </div>
                        </div>
                    </div>
                </div>
                {% endfor %}
            </div>
        </div>
    </div>
    {% endif %}

    {% if drive_connected %}
    <div class="card bg-dark text-white border-warning mb-4 source-card" onclick="location.href='/drive/api/browse/root'">
        <div class="card-body d-flex justify-content-between align-items-center">
            <div>
                <h5 class="card-title text-warning mb-0"><i class="bi bi-google me-2"></i>My Drive</h5>
                <small class="text-muted">Browse your personal Google Drive (API)</small>
            </div>
            <i class="bi bi-chevron-right text-muted"></i>
        </div>
    </div>
    {% endif %}

    <div class="row row-cols-1 row-cols-md-2 row-cols-lg-3 g-4" id="sources-grid">
        {% for source in sources %}
        <div class="col">
            <div class="card h-100 bg-dark text-white border-secondary source-card">
                <div class="card-body" onclick="location.href='/drive/browse/{{ source.id }}'">
                    <div class="d-flex justify-content-between align-items-start mb-2">
                        <h5 class="card-title text-primary">
                            {% if source.source_type == 'file' %}
                                <i class="bi bi-file-earmark-arrow-down me-2"></i>
                            {% else %}
                                <i class="bi bi-hdd-network me-2"></i>
                            {% endif %}
                            {{ source.name }}
                        </h5>
                        <div class="dropdown" onclick="event.stopPropagation()">
                            <button class="btn btn-link text-muted p-0" data-bs-toggle="dropdown">
                                <i class="bi bi-three-dots-vertical"></i>
                            </button>
                            <ul class="dropdown-menu dropdown-menu-dark">
                                <li><button class="dropdown-item sync-btn" data-id="{{ source.id }}"><i class="bi bi-arrow-repeat me-2"></i>Sync Now</button></li>
                                <li><hr class="dropdown-divider"></li>
                                <li><button class="dropdown-item text-danger delete-btn" data-id="{{ source.id }}"><i class="bi bi-trash me-2"></i>Delete</button></li>
                            </ul>
                        </div>
                    </div>
                    <p class="card-text text-muted small text-truncate">{{ source.url }}</p>
                    <div class="mt-3">
                        <small class="text-secondary">
                            Last Synced: {{ source.last_synced or 'Never' }}
                        </small>
                    </div>
                </div>
            </div>
        </div>
        {% else %}
        <div class="col-12 text-center text-muted py-5">
            <i class="bi bi-cloud-slash display-4 mb-3 d-block"></i>
            <p>No drive sources added yet.</p>
        </div>
        {% endfor %}
    </div>
</div>

<!-- Add Modal -->
<div class="modal fade" id="addSourceModal" tabindex="-1">
    <div class="modal-dialog">
        <div class="modal-content bg-dark text-white">
            <div class="modal-header">
                <h5 class="modal-title">Add Public Drive Folder</h5>
                <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal"></button>
            </div>
            <div class="modal-body">
                <form id="add-source-form">
                    <div class="mb-3">
                        <label class="form-label">Name (Local Folder Name)</label>
                        <input type="text" class="form-control" name="name" required placeholder="e.g. Question Papers 2024">
                    </div>
                    <div class="mb-3">
                        <label class="form-label">Drive Folder URL</label>
                        <input type="url" class="form-control" name="url" required placeholder="https://drive.google.com/drive/folders/...">
                        <div class="form-text text-muted">Must be a publicly accessible Google Drive folder link.</div>
                    </div>
                </form>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
                <button type="button" class="btn btn-primary" id="save-source-btn">Add Source</button>
            </div>
        </div>
    </div>
</div>

{% endblock %}

{% block scripts %}
<script>
    document.getElementById('save-source-btn').addEventListener('click', async () => {
        const form = document.getElementById('add-source-form');
        if (!form.checkValidity()) {
            form.reportValidity();
            return;
        }
        
        const formData = new FormData(form);
        try {
            const res = await fetch('/drive/add', {
                method: 'POST',
                body: formData
            });
            const data = await res.json();
            if (data.success) {
                location.reload();
            } else {
                alert('Error: ' + data.error);
            }
        } catch (e) {
            alert('Error adding source');
        }
    });

    document.querySelectorAll('.sync-btn').forEach(btn => {
        btn.addEventListener('click', async () => {
            const id = btn.dataset.id;
            if(!confirm('Start sync in background? Large folders may take time.')) return;
            
            try {
                const res = await fetch(`/drive/sync/${id}`, { method: 'POST' });
                const data = await res.json();
                if (data.success) alert('Sync started!');
                else alert('Error: ' + data.error);
            } catch (e) {
                alert('Request failed');
            }
        });
    });

    document.querySelectorAll('.delete-btn').forEach(btn => {
        btn.addEventListener('click', async () => {
            const id = btn.dataset.id;
            if(!confirm('Delete this source and all downloaded files locally?')) return;
            
            try {
                const res = await fetch(`/drive/delete/${id}`, { method: 'POST' });
                const data = await res.json();
                if (data.success) location.reload();
                else alert('Error: ' + data.error);
            } catch (e) {
                alert('Request failed');
            }
        });
    });
</script>
{% endblock %}