{% extends "admin/base.html" %}

{% block title %}{{ action }} Article - GJEE Admin{% endblock %}

{% block content %}
<div class="page-header">
    <h1>{{ action }} Article for {{ issue.display_name }}</h1>
    <a href="{{ url_for('admin_articles', issue_id=issue.id) }}" class="btn btn-secondary">&larr; Back to Articles</a>
</div>

<div class="form-container">
    <form method="POST" enctype="multipart/form-data">
        <div class="form-group">
            <label for="title">Article Title *</label>
            <textarea id="title" name="title" rows="2" required>{{ article.title if article else '' }}</textarea>
        </div>
        
        <div class="form-group">
            <label for="authors">Authors *</label>
            <input type="text" id="authors" name="authors" value="{{ article.authors if article else '' }}" required placeholder="e.g., J. Smith, A. Brown, and C. Johnson">
        </div>
        
        <div class="form-group">
            <label for="abstract">Abstract</label>
            <textarea id="abstract" name="abstract" rows="5" placeholder="Enter the article abstract (recommended for Google Scholar indexing)">{{ article.abstract if article else '' }}</textarea>
            <small>Adding an abstract improves discoverability in Google Scholar and academic databases</small>
        </div>
        
        <div class="form-group">
            <label for="pages">Pages</label>
            <input type="text" id="pages" name="pages" value="{{ article.pages if article else '' }}" placeholder="e.g., 6-12">
        </div>
        
        <div class="form-group">
            <label for="doi">DOI (Digital Object Identifier)</label>
            <input type="text" id="doi" name="doi" value="{{ article.doi if article else '' }}" placeholder="e.g., 10.18260/1-2--12345">
            <small>Optional: Enter the DOI if available</small>
        </div>
        
        <div class="form-group">
            <label for="pdf">PDF File</label>
            {% if article and article.pdf_filename %}
            <p>Current file: <a href="{{ url_for('uploaded_file', filename=article.pdf_filename) }}" target="_blank">{{ article.pdf_filename }}</a></p>
            {% endif %}
            <input type="file" id="pdf" name="pdf" accept=".pdf,.doc,.docx">
            <small>Upload a new file to replace the existing one</small>
        </div>
        
        <div class="form-group">
            <label for="order">Display Order</label>
            <input type="number" id="order" name="order" value="{{ article.order if article else 0 }}" min="0">
            <small>Lower numbers appear first</small>
        </div>
        
        <div class="form-actions">
            <button type="submit" class="btn btn-primary">{{ action }} Article</button>
            <a href="{{ url_for('admin_articles', issue_id=issue.id) }}" class="btn btn-secondary">Cancel</a>
        </div>
    </form>
</div>
{% endblock %}