neo/frontend/components/SavedViewPanel.vue

<script setup lang="ts">
import { ref, computed } from 'vue'
import {
  Sheet,
  SheetContent,
  SheetHeader,
  SheetTitle,
  SheetDescription,
} from '@/components/ui/sheet'
import { Button } from '@/components/ui/button'
import { Input } from '@/components/ui/input'
import { Badge } from '@/components/ui/badge'
import { Separator } from '@/components/ui/separator'
import { Switch } from '@/components/ui/switch'
import { Label } from '@/components/ui/label'
import { Pencil, Trash2, Users, Check, X } from 'lucide-vue-next'
import type { SavedView, UpdateSavedViewPayload } from '@/composables/useSavedViews'

interface Props {
  open: boolean
  views: SavedView[]
  objectLabel: string
  activeViewId?: string | null
}

const props = withDefaults(defineProps<Props>(), {
  activeViewId: null,
})

const emit = defineEmits<{
  'update:open': [value: boolean]
  'apply-view': [view: SavedView]
  'update-view': [id: string, payload: UpdateSavedViewPayload]
  'delete-view': [view: SavedView]
}>()

const editingId = ref<string | null>(null)
const editName = ref('')
const deletingId = ref<string | null>(null)

const ownViews = computed(() => props.views.filter(v => v.isOwner))
const sharedViews = computed(() => props.views.filter(v => !v.isOwner && v.isShared))

function startEdit(view: SavedView) {
  editingId.value = view.id
  editName.value = view.name
}

function cancelEdit() {
  editingId.value = null
  editName.value = ''
}

function commitEdit(view: SavedView) {
  const name = editName.value.trim()
  if (name && name !== view.name) {
    emit('update-view', view.id, { name })
  }
  cancelEdit()
}

function toggleShare(view: SavedView) {
  emit('update-view', view.id, { isShared: !view.isShared })
}

function confirmDelete(view: SavedView) {
  deletingId.value = view.id
}

function cancelDelete() {
  deletingId.value = null
}

function executeDelete(view: SavedView) {
  emit('delete-view', view)
  deletingId.value = null
}
</script>

<template>
  <Sheet :open="open" @update:open="emit('update:open', $event)">
    <SheetContent class="w-[420px] sm:w-[480px] overflow-y-auto">
      <SheetHeader class="mb-4">
        <SheetTitle>{{ objectLabel }} — Saved Views</SheetTitle>
        <SheetDescription>
          Manage your saved searches. Shared views are visible to all users in your workspace.
        </SheetDescription>
      </SheetHeader>

      <!-- Own Views -->
      <section>
        <p class="text-xs font-semibold text-muted-foreground uppercase tracking-wide mb-2">
          My Views
        </p>

        <div v-if="ownViews.length === 0" class="text-sm text-muted-foreground py-3">
          You have no saved views yet. Run a search and click <strong>Save view</strong>.
        </div>

        <ul class="space-y-1">
          <li
            v-for="view in ownViews"
            :key="view.id"
            class="group rounded-md border bg-card px-3 py-2"
          >
            <!-- Confirm delete row -->
            <div v-if="deletingId === view.id" class="flex items-center gap-2">
              <span class="flex-1 text-sm text-destructive">Delete "{{ view.name }}"?</span>
              <Button size="sm" variant="destructive" @click="executeDelete(view)">Delete</Button>
              <Button size="sm" variant="outline" @click="cancelDelete">Cancel</Button>
            </div>

            <!-- Edit name row -->
            <div v-else-if="editingId === view.id" class="flex items-center gap-2">
              <Input
                v-model="editName"
                class="h-7 flex-1 text-sm"
                @keyup.enter="commitEdit(view)"
                @keyup.escape="cancelEdit"
                autofocus
              />
              <Button size="icon" variant="ghost" class="h-7 w-7" @click="commitEdit(view)">
                <Check class="h-3.5 w-3.5" />
              </Button>
              <Button size="icon" variant="ghost" class="h-7 w-7" @click="cancelEdit">
                <X class="h-3.5 w-3.5" />
              </Button>
            </div>

            <!-- Normal row -->
            <div v-else class="flex items-center gap-2 min-h-[28px]">
              <!-- View name (click to apply) -->
              <button
                class="flex-1 text-left text-sm truncate hover:text-primary transition-colors"
                :class="{ 'font-medium text-primary': activeViewId === view.id }"
                @click="emit('apply-view', view); emit('update:open', false)"
              >
                {{ view.name }}
              </button>

              <!-- Shared badge -->
              <Badge v-if="view.isShared" variant="secondary" class="text-[10px] px-1.5 py-0">
                <Users class="h-3 w-3 mr-1" />Shared
              </Badge>

              <!-- Actions (visible on hover) -->
              <div class="flex items-center gap-1 opacity-0 group-hover:opacity-100 transition-opacity">
                <Button size="icon" variant="ghost" class="h-6 w-6" title="Rename" @click="startEdit(view)">
                  <Pencil class="h-3 w-3" />
                </Button>
                <Button
                  size="icon"
                  variant="ghost"
                  class="h-6 w-6"
                  :title="view.isShared ? 'Unshare' : 'Share with team'"
                  @click="toggleShare(view)"
                >
                  <Users class="h-3 w-3" :class="{ 'text-primary': view.isShared }" />
                </Button>
                <Button size="icon" variant="ghost" class="h-6 w-6 text-destructive hover:text-destructive" title="Delete" @click="confirmDelete(view)">
                  <Trash2 class="h-3 w-3" />
                </Button>
              </div>
            </div>

            <!-- Description tooltip -->
            <p
              v-if="view.description && editingId !== view.id && deletingId !== view.id"
              class="text-xs text-muted-foreground mt-1 truncate"
            >
              {{ view.description }}
            </p>
          </li>
        </ul>
      </section>

      <!-- Shared views by others -->
      <template v-if="sharedViews.length > 0">
        <Separator class="my-4" />
        <section>
          <p class="text-xs font-semibold text-muted-foreground uppercase tracking-wide mb-2">
            Shared with me
          </p>
          <ul class="space-y-1">
            <li
              v-for="view in sharedViews"
              :key="view.id"
              class="rounded-md border bg-card px-3 py-2"
            >
              <button
                class="w-full text-left text-sm truncate hover:text-primary transition-colors"
                :class="{ 'font-medium text-primary': activeViewId === view.id }"
                @click="emit('apply-view', view); emit('update:open', false)"
              >
                {{ view.name }}
              </button>
              <p v-if="view.description" class="text-xs text-muted-foreground mt-1 truncate">
                {{ view.description }}
              </p>
            </li>
          </ul>
        </section>
      </template>
    </SheetContent>
  </Sheet>
</template>