decision/frontend/app/components/documents/EngagementCard.vue

<script setup lang="ts">
/**
 * EngagementCard — Enhanced item card with inline mini vote board,
 * inertia indicator, and action buttons.
 *
 * Replaces the basic ItemCard for the document detail view.
 */
import type { DocumentItem } from '~/stores/documents'

const props = withDefaults(defineProps<{
  item: DocumentItem
  documentSlug: string
  showActions?: boolean
  showVoteBoard?: boolean
}>(), {
  showActions: false,
  showVoteBoard: true,
})

const emit = defineEmits<{
  propose: [item: DocumentItem]
}>()

const isSection = computed(() => props.item.item_type === 'section')
const isPreamble = computed(() => props.item.item_type === 'preamble')

const itemTypeIcon = computed(() => {
  switch (props.item.item_type) {
    case 'clause': return 'i-lucide-shield-check'
    case 'rule': return 'i-lucide-scale'
    case 'verification': return 'i-lucide-check-circle'
    case 'preamble': return 'i-lucide-scroll-text'
    case 'section': return 'i-lucide-layout-list'
    default: return 'i-lucide-file-text'
  }
})

const itemTypeLabel = computed(() => {
  switch (props.item.item_type) {
    case 'clause': return 'Engagement'
    case 'rule': return 'Variables'
    case 'verification': return 'Application'
    case 'preamble': return 'Préambule'
    case 'section': return 'Titre'
    default: return props.item.item_type
  }
})

// Mock vote data varies by item for demo — items in "bonnes pratiques" (E8-E11) get lower/mixed votes
const mockVotes = computed(() => {
  const order = props.item.sort_order
  const pos = props.item.position

  // Conseils et bonnes pratiques: varied votes, some non-adopted
  if (pos === 'E8') return { votesFor: 4, votesAgainst: 3 }   // contested
  if (pos === 'E9') return { votesFor: 2, votesAgainst: 5 }   // rejected
  if (pos === 'E10') return { votesFor: 6, votesAgainst: 2 }  // borderline
  if (pos === 'E11') return { votesFor: 3, votesAgainst: 4 }  // rejected

  // Default: well-adopted items
  const base = ((order * 7 + 13) % 5) + 8 // 8-12
  const against = (order % 3) // 0-2
  return { votesFor: base, votesAgainst: against }
})

function navigateToItem() {
  navigateTo(`/documents/${props.documentSlug}/items/${props.item.id}`)
}
</script>

<template>
  <!-- Section header (visual separator, not a card) -->
  <div v-if="isSection" class="engagement-section">
    <div class="engagement-section__line" />
    <div class="engagement-section__content">
      <h3 class="engagement-section__title">
        {{ item.title }}
      </h3>
      <p class="engagement-section__text">
        {{ item.current_text }}
      </p>
      <InertiaSlider
        :preset="item.inertia_preset"
        compact
        class="mt-2 max-w-xs"
      />
    </div>
  </div>

  <!-- Regular item card -->
  <div
    v-else
    class="engagement-card"
    :class="{
      'engagement-card--preamble': isPreamble,
    }"
  >
    <!-- Card header -->
    <div class="engagement-card__header" @click="navigateToItem">
      <div class="flex items-center gap-2.5 min-w-0">
        <div class="engagement-card__position">
          {{ item.position }}
        </div>
        <UIcon :name="itemTypeIcon" class="text-sm shrink-0" style="color: var(--mood-accent)" />
        <span v-if="item.title" class="engagement-card__title">
          {{ item.title }}
        </span>
        <span class="engagement-card__type-label">
          {{ itemTypeLabel }}
        </span>
      </div>
    </div>

    <!-- Item text -->
    <div class="engagement-card__body" @click="navigateToItem">
      <MarkdownRenderer :content="item.current_text" />
    </div>

    <!-- Mini vote board -->
    <div v-if="showVoteBoard" class="engagement-card__vote">
      <MiniVoteBoard
        :votes-for="mockVotes.votesFor"
        :votes-against="mockVotes.votesAgainst"
        :wot-size="7224"
        :is-permanent="item.is_permanent_vote"
        :inertia-preset="item.inertia_preset"
      />
    </div>

    <!-- Inertia indicator -->
    <div class="engagement-card__inertia">
      <InertiaSlider
        :preset="item.inertia_preset"
        compact
      />
    </div>

    <!-- Actions -->
    <div v-if="showActions" class="engagement-card__actions">
      <UButton
        label="Proposer une alternative"
        icon="i-lucide-pen-line"
        variant="soft"
        color="primary"
        size="xs"
        @click.stop="emit('propose', item)"
      />
      <UButton
        label="Voter"
        icon="i-lucide-vote"
        variant="soft"
        color="success"
        size="xs"
        @click.stop="navigateToItem"
      />
    </div>
  </div>
</template>

<style scoped>
/* Section separator */
.engagement-section {
  display: flex;
  gap: 1rem;
  padding: 1.5rem 0 0.5rem;
}

.engagement-section__line {
  width: 4px;
  background: var(--mood-accent);
  border-radius: 2px;
  flex-shrink: 0;
}

.engagement-section__content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.engagement-section__title {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--mood-text);
  letter-spacing: -0.01em;
}

.engagement-section__text {
  font-size: 0.8125rem;
  color: var(--mood-text-muted);
  line-height: 1.5;
}

/* Card */
.engagement-card {
  display: flex;
  flex-direction: column;
  background: var(--mood-surface);
  border-radius: 14px;
  overflow: hidden;
  transition: box-shadow 0.15s, transform 0.15s;
}

.engagement-card:hover {
  box-shadow: 0 2px 12px color-mix(in srgb, var(--mood-accent) 12%, transparent);
  transform: translateY(-1px);
}

.engagement-card--preamble {
  border-left: 4px solid color-mix(in srgb, var(--mood-accent) 40%, transparent);
}

.engagement-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1rem 0;
  cursor: pointer;
}

.engagement-card__position {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  height: 1.625rem;
  padding: 0 0.5rem;
  border-radius: 8px;
  background: var(--mood-accent);
  color: white;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

.engagement-card__title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--mood-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.engagement-card__type-label {
  font-size: 0.5625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--mood-text-muted);
  opacity: 0.6;
  flex-shrink: 0;
}

.engagement-card__body {
  padding: 0.75rem 1rem 1rem;
  cursor: pointer;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--mood-text);
}

@media (min-width: 640px) {
  .engagement-card__body {
    font-size: 1rem;
    line-height: 1.75;
  }
}

.engagement-card__vote {
  padding: 0 1rem;
  opacity: 0.7;
  transform: scale(0.92);
  transform-origin: left center;
  transition: opacity 0.2s;
}

.engagement-card:hover .engagement-card__vote {
  opacity: 1;
}

.engagement-card__inertia {
  padding: 0.375rem 1rem;
  opacity: 0.6;
  transition: opacity 0.2s;
}

.engagement-card:hover .engagement-card__inertia {
  opacity: 1;
}

.engagement-card__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1rem;
  border-top: 1px solid color-mix(in srgb, var(--mood-text) 6%, transparent);
}
</style>