vmall/apps/mall/pages/forgot-password.vue

<script setup lang="ts">
const { t } = useI18n();
const email = ref("");
const password = ref("");
const confirmPassword = ref("");
const code = ref("");
const errorKey = ref("");
const success = ref(false);
const submitting = ref(false);
const countdown = ref(0);
let timer: ReturnType<typeof setInterval> | undefined;

function startCountdown(): void {
  if (countdown.value > 0) return;
  countdown.value = 60;
  timer = setInterval(() => {
    countdown.value -= 1;
    if (countdown.value <= 0 && timer) {
      clearInterval(timer);
      timer = undefined;
    }
  }, 1000);
}

onUnmounted(() => {
  if (timer) clearInterval(timer);
});

function validate(): boolean {
  if (!email.value || !password.value || !confirmPassword.value || !code.value) {
    errorKey.value = "auth.validationRequired";
    return false;
  }
  if (!/^\S+@\S+\.\S+$/.test(email.value)) {
    errorKey.value = "auth.validationEmail";
    return false;
  }
  // Matches the shared validationPassword message and the auth API's rule.
  if (password.value.length < 8) {
    errorKey.value = "auth.validationPassword";
    return false;
  }
  if (password.value !== confirmPassword.value) {
    errorKey.value = "auth.validationMismatch";
    return false;
  }
  return true;
}

async function submit(): Promise<void> {
  errorKey.value = "";
  if (!validate()) return;
  submitting.value = true;
  await new Promise<void>((resolve) => setTimeout(resolve, 180));
  success.value = true;
  submitting.value = false;
}
</script>

<template>
  <section class="auth-page">
    <div class="auth-inner">
      <div class="auth-panel">
        <template v-if="success">
          <div class="success-state">
            <div class="success-mark">✓</div>
            <h1>{{ t("auth.resetSuccess") }}</h1>
            <p>{{ t("auth.resetSuccessHint") }}</p>
            <NuxtLink class="mbtn red block" to="/login">{{ t("auth.loginNow") }}</NuxtLink>
          </div>
        </template>
        <template v-else>
          <div class="auth-tabs">
            <h1>{{ t("auth.forgotTab") }}</h1>
            <NuxtLink to="/login">{{ t("auth.loginTab") }}</NuxtLink>
          </div>
          <form @submit.prevent="submit">
            <label class="field">
              <span>{{ t("common.email") }}</span>
              <input v-model.trim="email" class="minput" type="email" autocomplete="email" :placeholder="t('auth.emailPlaceholder')" />
            </label>
            <label class="field">
              <span>{{ t("auth.newPassword") }}</span>
              <input v-model="password" class="minput" type="password" autocomplete="new-password" :placeholder="t('auth.passwordPlaceholder')" />
            </label>
            <label class="field">
              <span>{{ t("auth.confirmPassword") }}</span>
              <input v-model="confirmPassword" class="minput" type="password" autocomplete="new-password" :placeholder="t('auth.confirmPasswordPlaceholder')" />
            </label>
            <label class="field">
              <span>{{ t("auth.smsCode") }}</span>
              <span class="code-row">
                <input v-model.trim="code" class="minput" type="text" :placeholder="t('auth.smsCodePlaceholder')" />
                <button class="mbtn code-button" type="button" :disabled="countdown > 0" @click="startCountdown">
                  {{ countdown > 0 ? t("auth.codeCountdown", { n: countdown }) : t("auth.getCode") }}
                </button>
              </span>
            </label>
            <p v-if="errorKey" class="error">{{ t(errorKey) }}</p>
            <button class="mbtn red block submit" type="submit" :disabled="submitting">
              {{ t("auth.resetAction") }}
            </button>
          </form>
          <div class="auth-links">
            <NuxtLink to="/login">{{ t("auth.loginNow") }}</NuxtLink>
          </div>
        </template>
      </div>
    </div>
  </section>
</template>

<style scoped>
.auth-page {
  min-height: 720px;
  background: #f6f6f6 url("/mock/login-bg.svg") center top / cover no-repeat;
  padding: 50px 0;
  box-sizing: border-box;
}
.auth-inner {
  width: 1200px;
  min-height: 540px;
  margin: 0 auto;
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
}
.auth-panel {
  width: 400px;
  min-height: 540px;
  box-sizing: border-box;
  padding: 40px;
  background: #fff;
  box-shadow: 0 4px 22px rgba(0, 0, 0, 0.08);
}
.auth-tabs {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--mall-line);
  padding-bottom: 14px;
}
h1 {
  margin: 0;
  color: var(--mall-ink);
  font-size: 20px;
  font-weight: 600;
}
.auth-tabs a,
.auth-links a {
  color: var(--mall-red);
  font-size: 13px;
  text-decoration: none;
}
.auth-tabs a:hover,
.auth-links a:hover {
  color: var(--mall-red-dark);
}
.field {
  display: block;
  margin-bottom: 13px;
}
.field > span:first-child {
  display: block;
  margin-bottom: 6px;
  color: var(--mall-muted);
  font-size: 13px;
}
.code-row {
  display: flex;
  gap: 8px;
}
.code-row .minput {
  min-width: 0;
  flex: 1;
}
.code-button {
  flex: 0 0 100px;
  padding: 5px 8px;
  white-space: nowrap;
}
.submit {
  margin-top: 4px;
}
.error {
  margin: -2px 0 10px;
  color: var(--mall-red);
  font-size: 12px;
}
.auth-links {
  margin-top: 17px;
  font-size: 12px;
  text-align: center;
}
.success-state {
  padding-top: 60px;
  text-align: center;
}
.success-mark {
  width: 54px;
  height: 54px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--mall-green);
  color: #fff;
  font-size: 34px;
  line-height: 54px;
}
.success-state h1 {
  font-size: 20px;
}
.success-state p {
  margin: 14px 0 28px;
  color: var(--mall-muted);
  font-size: 13px;
  line-height: 1.6;
}
.success-state a {
  text-decoration: none;
}
@media (max-width: 1240px) {
  .auth-inner {
    width: calc(100% - 40px);
  }
}
@media (max-width: 640px) {
  .auth-page {
    padding: 20px;
  }
  .auth-inner {
    width: 100%;
  }
  .auth-panel {
    width: 100%;
    padding: 30px 24px;
  }
}
</style>