AI_OJ_FRONTEND/src/views/user/UserLoginView.vue

<template>
  <div id="userLoginView">
    <div class="login-container">
      <div class="login-card">
        <h2 class="login-title">欢迎登录 AI OJ</h2>
        <p class="login-subtitle">AI Online Judge By MeowRain</p>

        <a-form
          :model="form"
          :rules="rules"
          @submit="handleSubmit"
          layout="vertical"
          class="login-form"
        >
          <a-form-item field="userAccount" label="账号" validate-trigger="blur">
            <a-input
              v-model="form.userAccount"
              placeholder="请输入账号"
              size="large"
              allow-clear
            >
              <template #prefix>
                <icon-user />
              </template>
            </a-input>
          </a-form-item>

          <a-form-item field="userPassword" label="密码" validate-trigger="blur">
            <a-input-password
              v-model="form.userPassword"
              placeholder="请输入密码"
              size="large"
              allow-clear
            >
              <template #prefix>
                <icon-lock />
              </template>
            </a-input-password>
          </a-form-item>

          <a-form-item>
            <div class="form-actions">
              <a-checkbox v-model="rememberMe">记住我</a-checkbox>
              <a-link>忘记密码？</a-link>
            </div>
          </a-form-item>

          <a-form-item>
            <a-button
              type="primary"
              html-type="submit"
              long
              size="large"
              :loading="loading"
            >
              登录
            </a-button>
          </a-form-item>

          <a-form-item>
            <div class="register-link">
              还没有账号？
              <a-link @click="goToRegister">立即注册</a-link>
            </div>
          </a-form-item>
        </a-form>
      </div>
    </div>
  </div>
</template>

<script setup lang="ts">
import { reactive, ref } from "vue";
import { useRouter } from "vue-router";
import { Message } from "@arco-design/web-vue";
import { IconUser, IconLock } from "@arco-design/web-vue/es/icon";
import { login } from "@/api/auth/auth";
import { setTokens } from "@/utils/token";
import { useUserStore } from "@/store/user";
import ACCESS_ENUM from "@/access/accessEnum";
import { isApiSuccess } from "@/api/response";

const router = useRouter();
const userStore = useUserStore();

const form = reactive({
  userAccount: "",
  userPassword: "",
});

const rules = {
  userAccount: [
    { required: true, message: "请输入账号" },
    { minLength: 4, message: "账号不能少于4位" },
  ],
  userPassword: [
    { required: true, message: "请输入密码" },
    { minLength: 8, message: "密码不能少于8位" },
  ],
};

const loading = ref(false);
const rememberMe = ref(false);

const handleSubmit = async (data: any) => {
  if (data.errors) {
    return;
  }

  loading.value = true;

  try {
    const response = await login({
      userAccount: form.userAccount,
      userPassword: form.userPassword,
    });

    if (isApiSuccess(response)) {
      Message.success("登录成功！");

      // 存储 token
      setTokens(response.data.accessToken, response.data.refreshToken);

      // 更新用户状态
      userStore.updateUserLoginStatus({
        userName: response.data.userAccount,
        userRole: ACCESS_ENUM.USER,
      });

      // 跳转到首页
      router.push("/home");
    } else {
      Message.error(response.message || "登录失败");
    }
  } catch (error: any) {
    console.error("登录失败:", error);
    Message.error(error.response?.data?.message || "登录失败，请稍后重试");
  } finally {
    loading.value = false;
  }
};

const goToRegister = () => {
  router.push("/user/register");
};
</script>

<style lang="scss" scoped>
#userLoginView {
  min-height: 100vh;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-container {
  width: 100%;
  max-width: 420px;
}

.login-card {
  background: white;
  border-radius: 16px;
  padding: 40px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.login-title {
  text-align: center;
  font-size: 28px;
  font-weight: 600;
  color: #1d2129;
  margin-bottom: 8px;
}

.login-subtitle {
  text-align: center;
  font-size: 14px;
  color: #86909c;
  margin-bottom: 32px;
}

.login-form {
  :deep(.arco-form-item) {
    margin-bottom: 20px;
  }

  :deep(.arco-form-item-label-col) {
    margin-bottom: 8px;
  }

  :deep(.arco-form-item-label) {
    font-weight: 500;
    color: #1d2129;
  }
}

.form-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.register-link {
  text-align: center;
  color: #86909c;
  font-size: 14px;
}
</style>