frontend/app/pages/admin/moderation.vue

<script setup lang="ts">
import { ref, watch } from 'vue'

definePageMeta({
  middleware: 'auth',
  auth: { role: 'ADMIN' }
})

useHead({ title: 'Moderazione Abusi - Admin' })

const { getModerationFlags, updateModerationFlag } = useAdmin()

const page = ref(1)
const perPage = ref(10)
const statusFilter = ref('')

const { data: flagsRes, pending, refresh } = useAsyncData(
  'admin-moderation-flags', 
  () => getModerationFlags({ page: page.value, per_page: perPage.value, status: statusFilter.value || undefined }),
  { watch: [page, statusFilter] }
)

const handleResolve = async (id: number, rejectReport: boolean) => {
  const note = prompt('Inserisci una nota di risoluzione (opzionale):')
  if (note === null) return // cancelled
  
  try {
    const res = await updateModerationFlag(id, { 
      status: 'RESOLVED', 
      reject_report: rejectReport,
      resolution_note: note
    })
    if (res.ok) {
      await refresh()
    }
  } catch (err) {
    console.error('Failed to resolve flag', err)
    alert('Errore durante la risoluzione della segnalazione.')
  }
}

const handleDismiss = async (id: number) => {
  if (!confirm('Sei sicuro di voler ignorare (dismiss) questo flag?')) return
  
  try {
    const res = await updateModerationFlag(id, { status: 'DISMISSED' })
    if (res.ok) {
      await refresh()
    }
  } catch (err) {
    console.error('Failed to dismiss flag', err)
    alert('Errore durante l\'aggiornamento.')
  }
}

const formatDate = (dateStr: string) => {
  return new Date(dateStr).toLocaleString('it-IT', { 
    day: '2-digit', month: '2-digit', year: 'numeric',
    hour: '2-digit', minute: '2-digit'
  })
}
</script>

<template>
  <div class="container my-5">
    <div class="d-flex justify-content-between align-items-center mb-4">
      <h1 class="h3 font-weight-bold mb-0">Moderazione Abusi</h1>
      <NuxtLink to="/dashboard" class="btn btn-outline-secondary btn-sm">Torna al pannello admin</NuxtLink>
    </div>

    <div class="row mb-4">
      <div class="col-md-4">
        <label class="form-label">Filtra per Stato</label>
        <select class="form-select" v-model="statusFilter">
          <option value="">Tutti</option>
          <option value="OPEN">Aperti</option>
          <option value="RESOLVED">Risolti</option>
          <option value="DISMISSED">Ignorati</option>
        </select>
      </div>
    </div>

    <div v-if="pending" class="text-center py-5">
      <div class="spinner-border text-danger" role="status"></div>
    </div>

    <div v-else-if="!flagsRes?.flags || flagsRes.flags.length === 0" class="alert alert-success">
      Nessun elemento da moderare al momento.
    </div>

    <div v-else>
      <div class="card mb-3 shadow-sm border-0" v-for="flag in flagsRes.flags" :key="flag.id">
        <div class="card-header bg-light d-flex justify-content-between align-items-center">
          <div>
            <strong>Flag #{{ flag.id }}</strong> - 
            <span class="badge" :class="{
              'bg-warning': flag.status === 'OPEN',
              'bg-success': flag.status === 'RESOLVED',
              'bg-secondary': flag.status === 'DISMISSED'
            }">{{ flag.status }}</span>
          </div>
          <small class="text-muted">{{ formatDate(flag.created_at) }}</small>
        </div>
        <div class="card-body">
          <div class="row">
            <div class="col-md-8">
              <h5 class="card-title">Motivo: {{ flag.reason }}</h5>
              <p class="card-text text-muted mb-2">
                {{ flag.details || 'Nessun dettaglio aggiuntivo fornito.' }}
              </p>
              
              <div class="mt-3">
                <span class="badge bg-info me-2">{{ flag.content_type }}</span>
                <span v-if="flag.report_id">
                  Rif: 
                  <NuxtLink :to="`/operator/reports/${flag.report_id}`" class="text-decoration-none">
                    Segnalazione #{{ flag.report_id }}
                  </NuxtLink>
                </span>
                <span v-if="flag.message_id" class="ms-2">
                  | Messaggio #{{ flag.message_id }}
                </span>
              </div>
              
              <div class="mt-3 small">
                Segnalato da: {{ flag.created_by_email }} (ID: {{ flag.created_by_user_id }})
              </div>
              
              <div v-if="flag.status !== 'OPEN'" class="mt-2 small text-muted border-top pt-2">
                <strong>Risolto/Ignorato da:</strong> {{ flag.resolved_by_email }} in data {{ flag.resolved_at ? formatDate(flag.resolved_at) : 'N/D' }}
                <div v-if="flag.resolution_note"><strong>Nota:</strong> {{ flag.resolution_note }}</div>
              </div>
            </div>
            
            <div class="col-md-4 text-end" v-if="flag.status === 'OPEN'">
              <div class="d-flex flex-column gap-2 mt-3 mt-md-0">
                <button class="btn btn-outline-danger btn-sm" @click="handleResolve(flag.id, true)">
                  <BIIcon name="it-ban" size="xs" /> Risolvi & Rigetta Segn.
                </button>
                <button class="btn btn-outline-warning btn-sm" @click="handleResolve(flag.id, false)">
                  <BIIcon name="it-check" size="xs" /> Risolvi (Solo Avviso)
                </button>
                <button class="btn btn-outline-secondary btn-sm" @click="handleDismiss(flag.id)">
                  <BIIcon name="it-close" size="xs" /> Ignora Flag
                </button>
              </div>
            </div>
          </div>
        </div>
      </div>

      <Pagination 
        v-if="(flagsRes.total || flagsRes.flags.length) > perPage"
        :current-page="page"
        :per-page="perPage"
        :total-items="flagsRes.total || (page * perPage + 1)"
        @page-change="page = $event"
      />
    </div>
  </div>
</template>