<script setup>
import SupervisorLayout from '@/Layouts/SupervisorLayout.vue';
import { Head, Link } from '@inertiajs/vue3';

defineProps({
    machine: {
        type: Object,
        required: true,
    },
    recentEvents: {
        type: Array,
        default: () => [],
    },
});

const formatDate = (iso) => {
    if (!iso) return '—';
    return new Intl.DateTimeFormat('fr-FR', {
        dateStyle: 'medium',
        timeStyle: 'short',
    }).format(new Date(iso));
};

const statusColor = (status) => {
    const colors = {
        available: 'bg-green-100 text-green-800',
        reserved: 'bg-yellow-100 text-yellow-800',
        running: 'bg-blue-100 text-blue-800',
        maintenance: 'bg-orange-100 text-orange-800',
        offline: 'bg-gray-100 text-gray-800',
        error: 'bg-red-100 text-red-800',
    };
    return colors[status] ?? 'bg-gray-100 text-gray-800';
};
</script>

<template>
    <Head :title="machine.name" />

    <SupervisorLayout>
        <template #header>
            <Link
                :href="route('supervisor.machines.index')"
                class="text-sm text-indigo-600 hover:text-indigo-800"
            >
                ← Retour aux machines
            </Link>
        </template>

        <div class="mb-4">
            <h1 class="text-2xl font-bold text-gray-900">{{ machine.name }}</h1>
            <p class="text-sm text-gray-500">{{ machine.establishment?.name }}</p>
        </div>

        <div class="grid grid-cols-1 gap-6 lg:grid-cols-2">
            <!-- Details -->
            <div class="rounded-lg bg-white p-6 shadow">
                <h2 class="mb-4 text-lg font-semibold text-gray-800">Informations</h2>
                <dl class="space-y-3 text-sm">
                    <div class="flex justify-between">
                        <dt class="text-gray-500">Type</dt>
                        <dd class="font-medium text-gray-800">{{ machine.type_label }}</dd>
                    </div>
                    <div class="flex justify-between">
                        <dt class="text-gray-500">Statut</dt>
                        <dd>
                            <span
                                class="rounded-full px-2.5 py-0.5 text-xs font-medium"
                                :class="statusColor(machine.status)"
                            >
                                {{ machine.status_label }}
                            </span>
                        </dd>
                    </div>
                    <div class="flex justify-between">
                        <dt class="text-gray-500">QR code</dt>
                        <dd class="font-mono text-gray-800">{{ machine.qr_code }}</dd>
                    </div>
                    <div class="flex justify-between">
                        <dt class="text-gray-500">Dernier signal</dt>
                        <dd class="text-gray-800">{{ formatDate(machine.last_heartbeat_at) }}</dd>
                    </div>
                    <div v-if="machine.cycle_started_at" class="flex justify-between">
                        <dt class="text-gray-500">Cycle démarré</dt>
                        <dd class="text-gray-800">{{ formatDate(machine.cycle_started_at) }}</dd>
                    </div>
                    <div v-if="machine.cycle_ends_at" class="flex justify-between">
                        <dt class="text-gray-500">Fin de cycle prévue</dt>
                        <dd class="text-gray-800">{{ formatDate(machine.cycle_ends_at) }}</dd>
                    </div>
                    <div v-if="machine.current_user" class="flex justify-between">
                        <dt class="text-gray-500">Utilisateur actuel</dt>
                        <dd class="text-gray-800">
                            {{ machine.current_user.name }}
                            <span class="text-gray-500">({{ machine.current_user.email }})</span>
                        </dd>
                    </div>
                </dl>

                <div v-if="machine.establishment" class="mt-6 border-t pt-4">
                    <h3 class="mb-2 text-sm font-semibold text-gray-700">Établissement</h3>
                    <p class="text-sm text-gray-600">{{ machine.establishment.address }}</p>
                    <p v-if="machine.establishment.city" class="text-sm text-gray-600">
                        {{ machine.establishment.city }}
                    </p>
                </div>

                <div v-if="machine.integration" class="mt-6 border-t pt-4">
                    <h3 class="mb-2 text-sm font-semibold text-gray-700">Intégration</h3>
                    <dl class="space-y-2 text-sm">
                        <div class="flex justify-between">
                            <dt class="text-gray-500">Fournisseur</dt>
                            <dd>{{ machine.integration.provider }}</dd>
                        </div>
                        <div class="flex justify-between">
                            <dt class="text-gray-500">Mode</dt>
                            <dd>{{ machine.integration.mode }}</dd>
                        </div>
                        <div class="flex justify-between">
                            <dt class="text-gray-500">Active</dt>
                            <dd>{{ machine.integration.is_active ? 'Oui' : 'Non' }}</dd>
                        </div>
                    </dl>
                </div>
            </div>

            <!-- Events -->
            <div class="rounded-lg bg-white p-6 shadow">
                <h2 class="mb-4 text-lg font-semibold text-gray-800">Événements récents</h2>
                <div v-if="recentEvents.length === 0" class="text-sm text-gray-500">
                    Aucun événement enregistré.
                </div>
                <ul v-else class="divide-y divide-gray-100">
                    <li v-for="(event, index) in recentEvents" :key="index" class="py-3">
                        <p class="text-sm font-medium text-gray-800">{{ event.event_type_label }}</p>
                        <p class="text-xs text-gray-500">{{ formatDate(event.occurred_at) }}</p>
                    </li>
                </ul>
            </div>
        </div>
    </SupervisorLayout>
</template>
