Contact search input with filter and actions menu

<!--
  Расхождение с апстримом: `IconPlaceholder` заменена инлайновым `<svg>`
  (lucide-react v0.545.0 "search"/"x"/"list-filter"/"ellipsis") — см.
  docs/PORTING.md §5. Плавающий слой (`PopoverContent`/
  `DropdownMenuContent`) не раскрывается в кейсе.
-->
<script setup lang="ts">
import { ref } from "vue"
import { Checkbox } from "@/components/ui/checkbox"
import { DropdownMenu, DropdownMenuContent, DropdownMenuGroup, DropdownMenuItem, DropdownMenuTrigger } from "@/components/ui/dropdown-menu"
import { Field } from "@/components/ui/field"
import { InputGroup, InputGroupAddon, InputGroupButton, InputGroupInput } from "@/components/ui/input-group"
import { Label } from "@/components/ui/label"
import { Popover, PopoverContent, PopoverTrigger } from "@/components/ui/popover"

const statuses = ["Active", "Lead", "Prospect"] as const
type Status = (typeof statuses)[number]

const statusCounts: Record<Status, number> = {
  Active: 12,
  Lead: 7,
  Prospect: 5,
}

const searchQuery = ref("")
const selectedStatuses = ref<Status[]>([])

function toggleStatus(status: Status) {
  selectedStatuses.value = selectedStatuses.value.includes(status)
    ? selectedStatuses.value.filter((item) => item !== status)
    : [...selectedStatuses.value, status]
}
</script>

<template>
  <Field class="max-w-sm">
    <InputGroup>
      <InputGroupAddon align="inline-start">
        <svg
          xmlns="http://www.w3.org/2000/svg"
          width="24"
          height="24"
          viewBox="0 0 24 24"
          fill="none"
          stroke="currentColor"
          stroke-width="2"
          stroke-linecap="round"
          stroke-linejoin="round"
          class="lucide lucide-search"
          aria-hidden="true"
        >
          <path d="m21 21-4.34-4.34" />
          <circle cx="11" cy="11" r="8" />
        </svg>
      </InputGroupAddon>

      <InputGroupInput v-model="searchQuery" placeholder="Search contacts..." />

      <InputGroupAddon align="inline-end" class="gap-1">
        <InputGroupButton
          v-if="searchQuery.length > 0"
          aria-label="Clear search"
          size="icon-xs"
          variant="ghost"
          @click="searchQuery = ''"
        >
          <svg
            xmlns="http://www.w3.org/2000/svg"
            width="24"
            height="24"
            viewBox="0 0 24 24"
            fill="none"
            stroke="currentColor"
            stroke-width="2"
            stroke-linecap="round"
            stroke-linejoin="round"
            class="lucide lucide-x"
            aria-hidden="true"
          >
            <path d="M18 6 6 18" />
            <path d="m6 6 12 12" />
          </svg>
        </InputGroupButton>

        <Popover>
          <PopoverTrigger as-child>
            <InputGroupButton variant="ghost" size="xs" class="gap-1.5" aria-label="Filter contacts">
              <svg
                xmlns="http://www.w3.org/2000/svg"
                width="24"
                height="24"
                viewBox="0 0 24 24"
                fill="none"
                stroke="currentColor"
                stroke-width="2"
                stroke-linecap="round"
                stroke-linejoin="round"
                class="lucide lucide-list-filter size-3.5"
                aria-hidden="true"
              >
                <path d="M2 5h20" />
                <path d="M6 12h12" />
                <path d="M9 19h6" />
              </svg>
              <span v-if="selectedStatuses.length > 0" class="tabular-nums">{{ selectedStatuses.length }}</span>
              <template v-else>Status</template>
            </InputGroupButton>
          </PopoverTrigger>
          <PopoverContent align="end" class="w-44 p-3">
            <div class="flex flex-col gap-2">
              <div v-for="status in statuses" :key="status" class="flex items-center gap-2.5">
                <Checkbox
                  :id="`contact-status-${status}`"
                  :model-value="selectedStatuses.includes(status)"
                  @update:model-value="toggleStatus(status)"
                />
                <Label :for="`contact-status-${status}`" class="flex grow items-center justify-between gap-1.5 font-normal">
                  {{ status }}
                  <span class="text-muted-foreground text-xs">{{ statusCounts[status] }}</span>
                </Label>
              </div>
            </div>
          </PopoverContent>
        </Popover>

        <DropdownMenu>
          <DropdownMenuTrigger as-child>
            <InputGroupButton variant="ghost" size="icon-xs" aria-label="More actions">
              <svg
                xmlns="http://www.w3.org/2000/svg"
                width="24"
                height="24"
                viewBox="0 0 24 24"
                fill="none"
                stroke="currentColor"
                stroke-width="2"
                stroke-linecap="round"
                stroke-linejoin="round"
                class="lucide lucide-ellipsis"
                aria-hidden="true"
              >
                <circle cx="12" cy="12" r="1" />
                <circle cx="19" cy="12" r="1" />
                <circle cx="5" cy="12" r="1" />
              </svg>
            </InputGroupButton>
          </DropdownMenuTrigger>
          <DropdownMenuContent align="end" class="w-36">
            <DropdownMenuGroup>
              <DropdownMenuItem>Bulk email</DropdownMenuItem>
              <DropdownMenuItem>Export CSV</DropdownMenuItem>
              <DropdownMenuItem>Add contact</DropdownMenuItem>
            </DropdownMenuGroup>
          </DropdownMenuContent>
        </DropdownMenu>
      </InputGroupAddon>
    </InputGroup>
  </Field>
</template>