fix(frontend): resolve hydration mismatch in navbar i18n

This commit is contained in:
GoHorse Deploy 2026-02-09 11:16:18 +00:00
parent 5c7b2c791c
commit 5c8bdac215

View file

@ -1,6 +1,6 @@
"use client"
import { useState } from "react"
import { useState, useEffect } from "react"
import Link from "next/link"
import Image from "next/image"
import { Button } from "@/components/ui/button"
@ -11,119 +11,130 @@ import { useTranslation } from "@/lib/i18n"
import { LanguageSwitcher } from "@/components/language-switcher"
export function Navbar() {
const [isOpen, setIsOpen] = useState(false)
const user = getCurrentUser()
const { t } = useTranslation()
const [isOpen, setIsOpen] = useState(false)
const [mounted, setMounted] = useState(false)
const user = getCurrentUser()
const { t } = useTranslation()
const navigationItems = [
{ href: "/jobs", label: t('nav.jobs') },
{ href: "/companies", label: t('footer.empresas') },
{ href: "/blog", label: t('footer.blog') },
]
// Prevent hydration mismatch by only rendering translated content after mount
useEffect(() => {
setMounted(true)
}, [])
return (
<nav className="bg-[#1F2F40] sticky top-0 z-50 shadow-sm border-b border-white/20">
<div className="container mx-auto px-4 sm:px-6 lg:px-8">
<div className="flex h-16 items-center justify-between">
{/* Logo */}
<Link href="/" className="flex items-center gap-2 hover:opacity-80 transition-opacity">
<Image src="/logohorse.png" alt="GoHorse Jobs" width={48} height={48} />
<span className="text-xl font-bold">
<span className="text-white">GoHorse </span>
<span className="text-primary">Jobs</span>
</span>
</Link>
// Static labels for SSR, translated labels for client
const navigationItems = [
{ href: "/jobs", label: mounted ? t('nav.jobs') : "Vagas" },
{ href: "/companies", label: mounted ? t('footer.empresas') : "Empresas" },
{ href: "/blog", label: mounted ? t('footer.blog') : "Blog" },
]
{/* Desktop Navigation - moved to right side */}
<div className="hidden md:flex items-center gap-8 ml-auto mr-8">
{navigationItems.map((item) => (
<Link
key={item.href}
href={item.href}
className="text-sm font-medium text-white hover:text-primary transition-colors"
>
{item.label}
</Link>
))}
</div>
const loginLabel = mounted ? t('footer.login') : "Entrar"
const registerLabel = mounted ? t('nav.register') : "Cadastrar"
const mobileLoginLabel = mounted ? t('nav.login') : "Login"
{/* Desktop Auth Buttons */}
<div className="hidden md:flex items-center gap-3">
<LanguageSwitcher />
{user ? (
<Link href="/dashboard">
<Button variant="ghost" className="gap-2 text-white hover:text-primary transition-colors">
<User className="w-4 h-4" />
Dashboard
</Button>
</Link>
) : (
<Link href="/login">
<Button variant="outline" className="border-primary text-primary hover:bg-primary/10 px-6 h-9 font-normal">
{t('footer.login')}
</Button>
</Link>
)}
</div>
{/* Mobile Menu */}
<Sheet open={isOpen} onOpenChange={setIsOpen}>
<SheetTrigger asChild className="md:hidden">
<Button variant="ghost" size="icon">
<Menu className="w-5 h-5" />
</Button>
</SheetTrigger>
<SheetContent side="right" className="w-80">
<div className="flex flex-col gap-4 mt-6">
<div className="flex items-center gap-2 pb-4 border-b justify-center">
<Image src="/logohorse.png" alt="GoHorse Jobs" width={48} height={48} />
<span className="text-lg font-bold">GoHorse Jobs</span>
</div>
{navigationItems.map((item) => (
<Link
key={item.href}
href={item.href}
className="text-sm text-muted-foreground hover:text-foreground transition-colors p-2 rounded-lg hover:bg-muted"
onClick={() => setIsOpen(false)}
>
{item.label}
</Link>
))}
<div className="flex flex-col gap-2 mt-4 pt-4 border-t">
{user ? (
<Link href="/dashboard" onClick={() => setIsOpen(false)}>
<Button variant="ghost" className="w-full justify-start gap-2">
<User className="w-4 h-4" />
Dashboard
</Button>
return (
<nav className="bg-[#1F2F40] sticky top-0 z-50 shadow-sm border-b border-white/20">
<div className="container mx-auto px-4 sm:px-6 lg:px-8">
<div className="flex h-16 items-center justify-between">
{/* Logo */}
<Link href="/" className="flex items-center gap-2 hover:opacity-80 transition-opacity">
<Image src="/logohorse.png" alt="GoHorse Jobs" width={48} height={48} />
<span className="text-xl font-bold">
<span className="text-white">GoHorse </span>
<span className="text-primary">Jobs</span>
</span>
</Link>
) : (
<>
<Link href="/login" onClick={() => setIsOpen(false)}>
<Button variant="ghost" className="w-full justify-start gap-2">
<LogIn className="w-4 h-4" />
{t('nav.login')}
</Button>
</Link>
<Link href="/register" onClick={() => setIsOpen(false)}>
<Button className="w-full justify-start gap-2">
<User className="w-4 h-4" />
{t('nav.register')}
</Button>
</Link>
</>
)}
<div className="mt-4 flex justify-center">
<LanguageSwitcher />
</div>
{/* Desktop Navigation - moved to right side */}
<div className="hidden md:flex items-center gap-8 ml-auto mr-8">
{navigationItems.map((item) => (
<Link
key={item.href}
href={item.href}
className="text-sm font-medium text-white hover:text-primary transition-colors"
>
{item.label}
</Link>
))}
</div>
{/* Desktop Auth Buttons */}
<div className="hidden md:flex items-center gap-3">
<LanguageSwitcher />
{user ? (
<Link href="/dashboard">
<Button variant="ghost" className="gap-2 text-white hover:text-primary transition-colors">
<User className="w-4 h-4" />
Dashboard
</Button>
</Link>
) : (
<Link href="/login">
<Button variant="outline" className="border-primary text-primary hover:bg-primary/10 px-6 h-9 font-normal">
{loginLabel}
</Button>
</Link>
)}
</div>
{/* Mobile Menu */}
<Sheet open={isOpen} onOpenChange={setIsOpen}>
<SheetTrigger asChild className="md:hidden">
<Button variant="ghost" size="icon">
<Menu className="w-5 h-5" />
</Button>
</SheetTrigger>
<SheetContent side="right" className="w-80">
<div className="flex flex-col gap-4 mt-6">
<div className="flex items-center gap-2 pb-4 border-b justify-center">
<Image src="/logohorse.png" alt="GoHorse Jobs" width={48} height={48} />
<span className="text-lg font-bold">GoHorse Jobs</span>
</div>
{navigationItems.map((item) => (
<Link
key={item.href}
href={item.href}
className="text-sm text-muted-foreground hover:text-foreground transition-colors p-2 rounded-lg hover:bg-muted"
onClick={() => setIsOpen(false)}
>
{item.label}
</Link>
))}
<div className="flex flex-col gap-2 mt-4 pt-4 border-t">
{user ? (
<Link href="/dashboard" onClick={() => setIsOpen(false)}>
<Button variant="ghost" className="w-full justify-start gap-2">
<User className="w-4 h-4" />
Dashboard
</Button>
</Link>
) : (
<>
<Link href="/login" onClick={() => setIsOpen(false)}>
<Button variant="ghost" className="w-full justify-start gap-2">
<LogIn className="w-4 h-4" />
{mobileLoginLabel}
</Button>
</Link>
<Link href="/register" onClick={() => setIsOpen(false)}>
<Button className="w-full justify-start gap-2">
<User className="w-4 h-4" />
{registerLabel}
</Button>
</Link>
</>
)}
<div className="mt-4 flex justify-center">
<LanguageSwitcher />
</div>
</div>
</div>
</SheetContent>
</Sheet>
</div>
</div>
</SheetContent>
</Sheet>
</div>
</div>
</nav>
)
</div>
</nav>
)
}