{% extends "base.html" %}

{% block title %}Rechnungswesen - Angebote{% endblock %}

{% block header_title %}
Angebot {{ offer.offer_number }}
{% endblock %}

{% block header_description %}
Details & Positionen
{% endblock %}

{% block content %}
{% load django_tables2 %}
<div class="mb-8">
    <div class="p-6 rounded-xl shadow bg-white dark:bg-slate-800 text-slate-900 dark:text-white transition-colors">
        <div class="flex flex-col sm:flex-row sm:justify-between sm:items-center gap-4">
            <div>
                <h2 class="text-lg font-bold">Aktionen</h2>
                <p class="text-slate-400 text-sm mt-1">
                    Positionen zum Angebot hinzufügen
                </p>
            </div>
            <div class="flex flex-col sm:flex-row gap-2">
                {% if offer.status == "draft" %}
                    <a href="{% url 'invoices:offers_item_add' offer.id %}" class="btn btn-add">+ Position</a>
                    <a href="{% url 'invoices:offers_preview' offer.id %}" class="btn btn-action">Vorschau</a>
                    <a href="{% url 'invoices:offers_download' offer.id %}" onclick="startDownloadAndRedirect()" class="btn btn-action">Download</a>
                    <a href="{% url 'invoices:offers_delete' offer.id %}" class="btn btn-delete">Löschen</a>
                {% endif %}
                {% if offer.status == "sent" %}
                    <a href="{% url 'invoices:offers_download' offer.id %}" class="btn btn-action">Download</a>
                    <a href="{% url 'invoices:offers_accept' offer.id %}" class="btn btn-action">Akzeptiert</a>
                    <a href="{% url 'invoices:offers_reject' offer.id %}" class="btn btn-action">Abgelehnt</a>
                {% endif %}
                {% if offer.status == "accepted" or offer.status == "rejected" or offer.status == "expired" %}
                    <a href="{% url 'invoices:offers_download' offer.id %}" class="btn btn-action">Download</a>
                {% endif %}
            </div>
            
        </div>
    </div>
</div>

<!-- HEADER INFO -->
<div class="p-6 rounded-xl shadow bg-white dark:bg-slate-800 text-slate-900 dark:text-white transition-colors mb-8">

    <h2 class="text-xl font-bold mb-6">Allgemein</h2>

    <div class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-6">

        <!-- Kunde -->
        <div>
            <div class="text-slate-400 text-sm">Kunde</div>
            <div class="font-semibold">{{ offer.customer.company_name }}</div>
        </div>

        <!-- Status -->
        <div>
            <div class="text-slate-400 text-sm">Status</div>
            <div class="font-semibold">{{ offer.get_status_display }}</div>
        </div>

        <!-- Datum -->
        <div>
            <div class="text-slate-400 text-sm">Angebotsdatum</div>
            <div class="font-semibold">{{ offer.issue_date|date:"d.m.Y" }}</div>
        </div>

        <div>
            <div class="text-slate-400 text-sm">Gültig bis</div>
            <div class="font-semibold">{{ offer.due_date|date:"d.m.Y" }}</div>
        </div>
    </div>
</div>


<!-- SNAPSHOT: KONTAKT & ADRESSE -->
<div class="mb-8 p-6 rounded-xl shadow bg-white dark:bg-slate-800 text-slate-900 dark:text-white transition-colors">

    <h2 class="text-xl font-bold mb-6">Angebotsadresse</h2>

    <div class="grid grid-cols-1 sm:grid-cols-2 gap-6">

        <!-- Kontakt -->
        <div>
            <div class="text-slate-400 text-sm">Ansprechpartner</div>
            <div class="font-semibold">{{ offer.contact_name|default:"-" }}</div>

            {% if offer.contact_email %}
                <div class="text-slate-400 text-sm">{{ offer.contact_email }}</div>
            {% endif %}

            {% if offer.contact_phone %}
                <div class="text-slate-400 text-sm">{{ offer.contact_phone }}</div>
            {% endif %}
        </div>

        <!-- Adresse -->
        <div>
            <div class="text-slate-400 text-sm">Standort</div>

            <div class="font-semibold">
                {{ offer.location_name|default:"-" }}
            </div>

            <div class="text-slate-400 text-sm">
                {{ offer.location_street }}
            </div>

            <div class="text-slate-400 text-sm">
                {{ offer.location_zip }} {{ offer.location_city }}
            </div>

            <div class="text-slate-400 text-sm">
                {{ offer.location_country }}
            </div>
        </div>

    </div>
</div>


<div class="mb-8 p-6 rounded-xl shadow bg-white dark:bg-slate-800 text-slate-900 dark:text-white transition-colors">
    <h2 class="text-xl font-bold mb-6">Angebotshinweis</h2>
    <div class="grid grid-cols-1 gap-6">
        <div>
            <div class="font-semibold">{{ offer.note|default:"-" }}</div>
        </div>
    </div>
</div>


<!-- POSITIONEN -->
<div class="p-6 rounded-xl shadow bg-white dark:bg-slate-800 text-slate-900 dark:text-white transition-colors">

    <h2 class="text-xl font-bold mb-6">Positionen</h2>
    <div class="overflow-x-auto rounded-xl">
        {% render_table table %}
    </div>


    <div class="mt-4 text-right font-bold">
        Gesamt: {{ total_net|floatformat:2 }} €
    </div>

</div>
<script>
function startDownloadAndRedirect() {
    setTimeout(function() {
        window.location.href = "{% url 'invoices:offers_detail' offer.id %}";
    }, 1000);
}
</script>
{% endblock %}