{% extends "base.html" %}
{% load i18n %}
{% load short_name %}

{% block head %}
<style>
    .attachment-card {
        transition: all 0.2s ease;
    }
    .attachment-card:hover {
        box-shadow: 0 0.25rem 0.5rem rgba(0,0,0,0.1);
    }
    .delete-btn {
        opacity: 0.6;
        transition: opacity 0.2s ease;
    }
    .delete-btn:hover {
        opacity: 1;
    }
</style>
{% endblock head %}

{% block content %}
<div class="container mt-5">
    <nav aria-label="breadcrumb">
        <ol class="breadcrumb">
            <li class="breadcrumb-item"><a href="{% url 'contracts:contracts_index' %}">{% translate "Contrats" %}</a></li>
            <li class="breadcrumb-item"><a href="{% url 'contracts:contracts_orders_detail' order.id %}">{{ order.order_code }}</a></li>
            <li class="breadcrumb-item active" aria-current="page">{% translate "Justificatifs" %}</li>
        </ol>
    </nav>

    <h2>{% translate "Justificatifs de la déclaration de créance" %}</h2>

    {% if messages %}
        {% for message in messages %}
            <div class="alert {% if message.tags == 'success' %}alert-success{% elif message.tags == 'error' %}alert-danger{% else %}alert-info{% endif %} alert-dismissible fade show" role="alert">
                {{ message }}
                <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
            </div>
        {% endfor %}
    {% endif %}

    <!-- Informations sur la déclaration de créance -->
    <div class="card mb-4">
        <div class="card-header">
            <h5 class="mb-0"><i class="bi bi-file-earmark-text me-2"></i>{% translate "Déclaration de créance" %}</h5>
        </div>
        <div class="card-body">
            <div class="row">
                <div class="col-md-8">
                    <p class="mb-1"><strong>{% translate "Titre" %} :</strong> {{ claim_doc.title }}</p>
                    <p class="mb-1"><strong>{% translate "Commande" %} :</strong> {{ order.order_code }}</p>
                    <p class="mb-0"><strong>{% translate "Date de création" %} :</strong> {{ claim_doc.uploaded_at|date:"d/m/Y H:i" }}</p>
                </div>
                <div class="col-md-4 text-md-end">
                    <a href="{{ claim_doc_private_url }}" target="_blank" class="btn btn-outline-primary">
                        <i class="bi bi-file-earmark-pdf me-1"></i>{% translate "Voir le document" %}
                    </a>
                </div>
            </div>
        </div>
    </div>

    <!-- Formulaire d'ajout de pièce jointe -->
    <div class="card mb-4">
        <div class="card-header">
            <h5 class="mb-0"><i class="bi bi-plus-circle me-2"></i>{% translate "Ajouter un justificatif" %}</h5>
        </div>
        <div class="card-body">
            <form method="post" enctype="multipart/form-data">
                {% csrf_token %}
                <div class="row g-3">
                    <div class="col-md-5">
                        <label for="{{ form.title.id_for_label }}" class="form-label">{{ form.title.label }}</label>
                        {{ form.title }}
                        {% if form.title.errors %}
                            <div class="invalid-feedback d-block">{{ form.title.errors }}</div>
                        {% endif %}
                    </div>
                    <div class="col-md-5">
                        <label for="{{ form.document.id_for_label }}" class="form-label">{{ form.document.label }}</label>
                        {{ form.document }}
                        {% if form.document.errors %}
                            <div class="invalid-feedback d-block">{{ form.document.errors }}</div>
                        {% endif %}
                    </div>
                    <div class="col-md-2 d-flex align-items-end">
                        <button type="submit" class="btn btn-primary w-100">
                            <i class="bi bi-upload me-1"></i>{% translate "Ajouter" %}
                        </button>
                    </div>
                </div>
            </form>
        </div>
    </div>

    <!-- Liste des pièces jointes -->
    <div class="card">
        <div class="card-header d-flex justify-content-between align-items-center">
            <h5 class="mb-0"><i class="bi bi-paperclip me-2"></i>{% translate "Justificatifs attachés" %}</h5>
            <span class="badge bg-secondary">{{ attachments|length }}</span>
        </div>
        <div class="card-body">
            {% if attachments %}
                <div class="list-group">
                    {% for att in attachments %}
                        <div class="list-group-item list-group-item-action attachment-card d-flex justify-content-between align-items-center">
                            <div class="d-flex align-items-center">
                                <i class="bi bi-file-earmark text-secondary me-3 fs-4"></i>
                                <div>
                                    <a href="{{ att.private_url }}" target="_blank" class="text-decoration-none fw-medium">
                                        {{ att.title }}
                                    </a>
                                    <br>
                                    <small class="text-muted">
                                        {% translate "Ajouté le" %} {{ att.uploaded_at|date:"d/m/Y H:i" }}
                                        {% if att.uploaded_by %}
                                            {% translate "par" %} {{ att.uploaded_by|short_name }}
                                        {% endif %}
                                    </small>
                                </div>
                            </div>
                            <div class="d-flex align-items-center gap-2">
                                <a href="{{ att.private_url }}" target="_blank" class="btn btn-sm btn-outline-primary" title="{% translate 'Télécharger' %}">
                                    <i class="bi bi-download"></i>
                                </a>
                                <form method="post" action="{% url 'contracts:delete_claim_attachment' att.id %}" class="d-inline" onsubmit="return confirm('{% translate "Êtes-vous sûr de vouloir supprimer ce justificatif ?" %}');">
                                    {% csrf_token %}
                                    <button type="submit" class="btn btn-sm btn-outline-danger delete-btn" title="{% translate 'Supprimer' %}">
                                        <i class="bi bi-trash"></i>
                                    </button>
                                </form>
                            </div>
                        </div>
                    {% endfor %}
                </div>
            {% else %}
                <p class="text-muted mb-0 text-center py-4">
                    <i class="bi bi-inbox fs-1 d-block mb-2"></i>
                    {% translate "Aucun justificatif n'a encore été ajouté à cette déclaration de créance." %}
                </p>
            {% endif %}
        </div>
    </div>

    <div class="mt-4">
        <a href="{% url 'contracts:contracts_orders_detail' order.id %}" class="btn btn-secondary">
            <i class="bi bi-arrow-left me-1"></i>{% translate "Retour à la commande" %}
        </a>
    </div>
</div>
{% endblock %}