ultisuite-client/components/gmail/contacts-page/contacts-sidebar.tsx

"use client"

import { useState } from "react"
import {
  Users,
  Clock,
  UserPlus,
  Merge,
  Upload,
  Trash2,
  Plus,
  Tag,
  Menu,
  ChevronDown,
} from "lucide-react"
import { Button } from "@/components/ui/button"
import {
  DropdownMenu,
  DropdownMenuContent,
  DropdownMenuItem,
  DropdownMenuTrigger,
} from "@/components/ui/dropdown-menu"
import { useContactsStore } from "@/lib/contacts/contacts-store"
import { useNavStore } from "@/lib/stores/nav-store"
import type { ContactsPageView } from "./contacts-app-shell"

interface ContactsSidebarProps {
  currentView: ContactsPageView
  activeLabelId?: string | null
  onNavigate: (view: ContactsPageView) => void
  onCreateContact: () => void
  onBulkCreate?: () => void
  onSelectLabel?: (id: string) => void
}

export function ContactsSidebar({
  currentView,
  activeLabelId,
  onNavigate,
  onCreateContact,
  onBulkCreate,
  onSelectLabel,
}: ContactsSidebarProps) {
  const contacts = useContactsStore((s) => s.contacts)
  const mergeSuggestionCount = useContactsStore((s) => s.getMergeSuggestions().length)
  const labelRows = useNavStore((s) => s.labelRows)
  const addLabelRowFromSidebar = useNavStore((s) => s.addLabelRowFromSidebar)
  const [labelInput, setLabelInput] = useState("")
  const [showLabelInput, setShowLabelInput] = useState(false)

  const availableLabels = labelRows.filter((r) => r.enabled !== false)

  function handleAddLabel() {
    const trimmed = labelInput.trim()
    if (trimmed) {
      addLabelRowFromSidebar(trimmed)
      setLabelInput("")
      setShowLabelInput(false)
    }
  }

  return (
    <aside className="flex h-full w-60 shrink-0 flex-col border-r border-gray-200 bg-white">
      {/* Logo + hamburger */}
      <div className="flex h-16 items-center gap-2 px-4">
        <Button variant="ghost" size="icon" className="h-10 w-10 rounded-full text-gray-600">
          <Menu className="h-5 w-5" />
        </Button>
        <div className="flex items-center gap-2">
          <Users className="h-6 w-6 text-[#5f6368]" />
          <span className="text-[22px] font-normal text-[#5f6368]">Contacts</span>
        </div>
      </div>

      {/* Create button */}
      <div className="px-3 pb-3">
        <DropdownMenu>
          <DropdownMenuTrigger asChild>
            <button
              type="button"
              className="flex h-14 w-full items-center gap-3 rounded-2xl bg-white px-4 shadow-md ring-1 ring-gray-200 transition-shadow hover:shadow-lg"
            >
              <Plus className="h-5 w-5 text-[#1a73e8]" />
              <span className="flex-1 text-left text-sm font-medium text-[#3c4043]">Créer un contact</span>
              <ChevronDown className="h-4 w-4 text-[#5f6368]" />
            </button>
          </DropdownMenuTrigger>
          <DropdownMenuContent align="start" className="w-56">
            <DropdownMenuItem onClick={onCreateContact}>
              <UserPlus className="mr-2 h-4 w-4" />
              Créer un contact
            </DropdownMenuItem>
            <DropdownMenuItem onClick={onBulkCreate}>
              <Users className="mr-2 h-4 w-4" />
              Créer plusieurs contacts
            </DropdownMenuItem>
          </DropdownMenuContent>
        </DropdownMenu>
      </div>

      {/* Nav items */}
      <nav className="flex-1 overflow-y-auto px-2">
        <NavItem
          icon={<Users className="h-5 w-5" />}
          label="Contacts"
          count={contacts.length}
          active={currentView === "contacts"}
          onClick={() => onNavigate("contacts")}
        />
        <NavItem
          icon={<Clock className="h-5 w-5" />}
          label="Fréquents"
          active={currentView === "frequent"}
          onClick={() => onNavigate("frequent")}
        />
        <NavItem
          icon={<UserPlus className="h-5 w-5" />}
          label="Autres contacts"
          active={currentView === "other"}
          onClick={() => onNavigate("other")}
        />

        <div className="my-2 border-t border-gray-200" />

        <p className="px-3 py-2 text-xs font-medium text-[#5f6368]">Corriger et gérer</p>

        <NavItem
          icon={<Merge className="h-5 w-5" />}
          label="Fusionner et corriger"
          badge={mergeSuggestionCount > 0 ? mergeSuggestionCount : undefined}
          active={currentView === "merge"}
          onClick={() => onNavigate("merge")}
        />
        <NavItem
          icon={<Upload className="h-5 w-5" />}
          label="Importer"
          active={currentView === "import"}
          onClick={() => onNavigate("import")}
        />
        <NavItem
          icon={<Trash2 className="h-5 w-5" />}
          label="Corbeille"
          active={currentView === "trash"}
          onClick={() => onNavigate("trash")}
        />

        <div className="my-2 border-t border-gray-200" />

        {/* Labels section */}
        <div className="flex items-center justify-between px-3 py-2">
          <p className="text-xs font-medium text-[#5f6368]">Libellés</p>
          <button
            type="button"
            onClick={() => setShowLabelInput(true)}
            className="rounded-full p-1 text-[#5f6368] hover:bg-gray-100"
          >
            <Plus className="h-4 w-4" />
          </button>
        </div>

        {showLabelInput && (
          <div className="flex items-center gap-1 px-3 pb-2">
            <input
              type="text"
              value={labelInput}
              onChange={(e) => setLabelInput(e.target.value)}
              onKeyDown={(e) => e.key === "Enter" && handleAddLabel()}
              placeholder="Nom du libellé"
              className="flex-1 rounded border border-gray-300 px-2 py-1 text-sm outline-none focus:border-blue-500"
              autoFocus
            />
            <Button variant="ghost" size="icon" className="h-7 w-7" onClick={handleAddLabel}>
              <Plus className="h-4 w-4" />
            </Button>
          </div>
        )}

        {availableLabels.map((label) => {
          const count = contacts.filter((c) => c.labels?.includes(label.id)).length
          return (
            <NavItem
              key={label.id}
              icon={<Tag className="h-5 w-5" />}
              label={label.label}
              count={count}
              active={currentView === "label" && activeLabelId === label.id}
              onClick={() => onSelectLabel?.(label.id)}
            />
          )
        })}
      </nav>
    </aside>
  )
}

function NavItem({
  icon,
  label,
  count,
  badge,
  active,
  onClick,
}: {
  icon: React.ReactNode
  label: string
  count?: number
  badge?: number
  active: boolean
  onClick: () => void
}) {
  return (
    <button
      type="button"
      onClick={onClick}
      className={`flex w-full items-center gap-3 rounded-full px-3 py-2 text-sm transition-colors ${
        active
          ? "bg-[#c2e7ff] font-medium text-[#001d35]"
          : "text-[#1f1f1f] hover:bg-gray-100"
      }`}
    >
      <span className={active ? "text-[#001d35]" : "text-[#444746]"}>{icon}</span>
      <span className="flex-1 truncate text-left">{label}</span>
      {badge !== undefined && (
        <span className="flex h-5 min-w-5 items-center justify-center rounded-full bg-[#ea4335] px-1.5 text-[11px] font-medium text-white">
          {badge}
        </span>
      )}
      {count !== undefined && (
        <span className="text-xs text-[#5f6368]">{count}</span>
      )}
    </button>
  )
}