cfc/cfc-frontend/pages/login/login.vue

<template>
  <view class="login-container">
    <!-- Logo 区 -->
    <view class="logo-section">
      <image class="logo" src="/static/logo.png" mode="aspectFit" @error="handleImageError"></image>
      <text class="app-name">浠艾福</text>
      <text class="slogan">给全家的一站式主动健康方案</text>
      <text class="powered">亿图腾科技出品</text>
    </view>

    <!-- 主动健康理念 -->
    <view class="concept-card">
      <view class="concept-title">什么是主动健康</view>
      <view class="concept-desc">
        不等问题发生，先一步<span class="concept-highlight">识别风险</span>、<span class="concept-highlight">主动干预</span>、<span class="concept-highlight">持续评估</span>——把全家健康管理融入每一天。
      </view>
    </view>

    <!-- 主动健康闭环 -->
    <view class="section-block">
      <view class="section-label">主动健康闭环</view>
      <view
        v-for="(step, i) in loopSteps"
        :key="step.name"
        class="loop-step-wrap"
      >
        <view class="loop-step" :class="step.color">
          <view class="loop-step-icon"><text>{{ step.icon }}</text></view>
          <view class="loop-step-text">
            <text class="loop-step-name">{{ step.name }}</text>
            <text class="loop-step-desc">{{ step.desc }}</text>
          </view>
        </view>
        <view v-if="i < loopSteps.length - 1" class="loop-arrow"><text>↓</text></view>
      </view>
      <view class="loop-cycle"><text>🔄 持续优化 · 循环往复，主动健康永不止步</text></view>
    </view>

    <!-- 五维能量 -->
    <view class="section-block">
      <view class="section-label">五维能量 · 五行相生</view>
      <view class="dims-card">
        <view
          v-for="dim in dimensions"
          :key="dim.name"
          class="dim-item"
        >
          <view class="dim-item-icon" :class="dim.color"><text>{{ dim.emoji }}</text></view>
          <view class="dim-item-text">
            <text class="dim-item-name">{{ dim.name }} · {{ dim.tag }}</text>
            <text class="dim-item-desc">{{ dim.desc }}</text>
          </view>
        </view>
      </view>
    </view>

    <!-- 登录表单 -->
    <view class="login-form">
      <view class="phone-section">
        <button
          class="phone-btn"
          open-type="getPhoneNumber"
          @getphonenumber="getPhoneNumber"
        >
          <text class="phone-btn-icon">📱</text>
          <text>手机号快捷登录</text>
        </button>
      </view>

      <!-- 暂不登录 -->
      <view class="skip-section">
        <text class="skip-btn" @click="handleSkipLogin">暂不登录，先逛逛</text>
      </view>

      <view class="agreement">
        <checkbox-group @change="onAgreementChange">
          <label>
            <checkbox value="agree" :checked="agreed" />
            <text class="agreement-text">我已阅读并同意</text>
          </label>
        </checkbox-group>
        <text class="link" @click="showAgreement">《用户协议》</text>
        <text class="agreement-text">和</text>
        <text class="link" @click="showPrivacy">《隐私政策》</text>
      </view>
    </view>
  </view>
</template>

<script>
import { wechatPhoneLogin, checkTeamInviteStatus, joinTeamByInvite, bindReferral } from '../../utils/api.js'

export default {
  data() {
    return {
      loading: false,
      agreed: false,
      nickname: '',
      avatar: '',
      redirectUrl: '',
      loopSteps: [
        { icon: '🔍', name: '提前识别', desc: 'AI 多维评估，绘制健康基线', color: 'loop-indigo' },
        { icon: '🛡️', name: '风险管控', desc: '分级管控，不让隐患成问题', color: 'loop-green' },
        { icon: '⚡', name: '主动干预', desc: '任务与能量追踪，融入日常', color: 'loop-amber' },
        { icon: '📊', name: '效果评估', desc: '档案记录轨迹，数据持续优化', color: 'loop-red' }
      ],
      dimensions: [
        { emoji: '🌏', name: '身', tag: '根基永固', desc: '精准营养 · 健康报告 · 体质调理', color: 'dim-body' },
        { emoji: '⚡', name: '智', tag: '赋能未来', desc: '心智测评 · 素质培养 · 成长档案', color: 'dim-wisdom' },
        { emoji: '💧', name: '富', tag: '利他创富', desc: '创客生态 · 积分奖励', color: 'dim-wealth' },
        { emoji: '🌿', name: '行', tag: '人际和谐', desc: '亲子关系 · 夫妻情感 · 社交人脉', color: 'dim-action' },
        { emoji: '🔥', name: '心', tag: '大爱相随', desc: '情绪疏导 · 关系心理学', color: 'dim-mind' }
      ]
    }
  },
  onLoad(options) {
      // 处理邀请码
      if (options.inviteCode) {
        uni.setStorageSync('inviteCode', options.inviteCode)
        uni.setStorageSync('inviteType', options.inviteType || 'family')
      }
      // 存储登录后跳转地址
      if (options.redirect) {
        this.redirectUrl = decodeURIComponent(options.redirect)
      }
      // 注意：不在 onLoad 预取 login code —— 微信 code 一次性有效（5分钟且用过即废），
      // 预取后如果用户隔几分钟再点击授权，code 已失效会报 invalid code (40029)。
      // 正确做法：getPhoneNumber 中用户点击授权时实时获取。
    },
  methods: {
    handleImageError(e) {
      console.log('Logo 加载失败，使用默认显示')
    },
    onAgreementChange(e) {
      this.agreed = e.detail.value.length > 0
    },
    showAgreement() {
      uni.navigateTo({
        url: '/pages/policy/agreement'
      })
    },
    showPrivacy() {
      uni.navigateTo({
        url: '/pages/policy/privacy'
      })
    },
    handleSkipLogin() {
      // 不登录直接进入首页
      uni.switchTab({ url: '/pages/index-home/index' })
    },
    getPhoneNumber: function(e) {
      if (!this.agreed) {
        uni.showToast({ title: '请先同意用户协议', icon: 'none' })
        return
      }
      if (!e.detail || !e.detail.code) {
        uni.showToast({ title: '授权失败，请重试', icon: 'none' })
        return
      }
      var self = this
      self.loading = true
      // 点击授权时实时获取 login code（微信 code 一次性有效，不能复用旧 code）
      uni.login({
        provider: 'weixin',
        success: function(loginRes) {
          if (!loginRes.code) {
            uni.showToast({ title: '网络异常，请重试', icon: 'none' })
            self.loading = false
            return
          }
          wechatPhoneLogin({ code: loginRes.code, phoneCode: e.detail.code }).then(function(res) {
            self.completeLogin(res.data)
          }).catch(function(err) {
            uni.showToast({ title: err.message || '登录失败', icon: 'none' })
            self.loading = false
          })
        },
        fail: function() {
          uni.showToast({ title: '网络异常，请重试', icon: 'none' })
          self.loading = false
        }
      })
    },
    completeLogin: function(data) {
      var self = this
      uni.setStorageSync('token', data.token)
      uni.setStorageSync('userId', data.userId)
      uni.setStorageSync('role', data.role)
      uni.setStorageSync('currentRole', data.role)
      uni.setStorageSync('isSwitchedChild', false)
      uni.setStorageSync('isSwitchedTeacher', false)
      if (data.openid) uni.setStorageSync('openid', data.openid)
      // familyId 必须持久化：家庭在注册时已由后端创建，缺失会导致页面误判无家庭而重复创建
      uni.setStorageSync('userInfo', { nickname: data.nickname, userId: data.userId, familyId: data.familyId })
      if (data.phone) uni.setStorageSync('phone', data.phone)
      if (data.teacherStatus) uni.setStorageSync('teacherStatus', data.teacherStatus)
      if (data.teacherRejectReason) uni.setStorageSync('teacherRejectReason', data.teacherRejectReason)
      self.$store.commit('setFamilyId', data.familyId)
      uni.showToast({ title: '登录成功', icon: 'success' })
      self.loading = false
      if (data.needsRoleSelect) {
        uni.redirectTo({ url: '/pages/user-edit/user-edit?token=' + data.token + '&userId=' + data.userId + '&autoParent=true' })
      } else {
        self.handlePostLoginRouting()
      }
    },
    handlePostLoginRouting() {
      const inviteCode = uni.getStorageSync('inviteCode')
      const inviteType = uni.getStorageSync('inviteType')

      if (inviteCode && inviteType === 'team') {
        this.handleTeamInviteFlow(inviteCode)
      } else if (inviteCode) {
        // 非 team 邀请码（如分享文章/商品/活动的邀请码），绑定推荐关系
        this.handleReferralBind(inviteCode)
      } else {
        this.navigateToHome()
      }
    },
    async handleReferralBind(inviteCode) {
      try {
        var res = await bindReferral(inviteCode)
        if (res && res.code === 200) {
          console.log('登录后绑定邀请码成功', inviteCode)
        } else if (res && res.code === 400) {
          console.log('用户已有邀请人，跳过绑定')
        }
      } catch (e) {
        console.log('邀请码绑定失败', e)
      }
      uni.removeStorageSync('inviteCode')
      uni.removeStorageSync('inviteType')
      this.navigateToHome()
    },
    async handleTeamInviteFlow(inviteCode) {
      try {
        const res = await checkTeamInviteStatus(inviteCode)
        const status = res.data.status

        if (status === 'not_planner') {
          uni.redirectTo({ url: `/pages/guide/register/index?inviteCode=${inviteCode}` })
        } else if (status === 'not_in_team') {
          uni.showModal({
            title: '加入团队',
            content: '是否加入该规划师团队？',
            success: async (confirmRes) => {
              if (confirmRes.confirm) {
                try {
                  await joinTeamByInvite(inviteCode)
                  uni.showToast({ title: '加入成功', icon: 'success' })
                  uni.removeStorageSync('inviteCode')
                  uni.removeStorageSync('inviteType')
                  this.navigateToHome()
                } catch (e) {
                  uni.showToast({ title: e.message || '加入失败', icon: 'none' })
                }
              } else {
                this.navigateToHome()
              }
            }
          })
        } else if (status === 'already_in_team') {
          uni.showModal({
            title: '加入新团队',
            content: '您已在其他团队中，离开当前团队并加入新团队？',
            success: async (confirmRes) => {
              if (confirmRes.confirm) {
                try {
                  await joinTeamByInvite(inviteCode)
                  uni.showToast({ title: '加入成功', icon: 'success' })
                  uni.removeStorageSync('inviteCode')
                  uni.removeStorageSync('inviteType')
                  this.navigateToHome()
                } catch (e) {
                  uni.showToast({ title: e.message || '加入失败', icon: 'none' })
                }
              } else {
                this.navigateToHome()
              }
            }
          })
        } else {
          this.navigateToHome()
        }
      } catch (e) {
        uni.showToast({ title: e.message || '处理邀请失败', icon: 'none' })
        this.navigateToHome()
      }
    },
    navigateToHome() {
      if (this.redirectUrl) {
        const redirect = this.redirectUrl
        this.redirectUrl = ''
        // 注意: redirectTo 不支持跳转 tabBar 页面，必须用 switchTab
        // 只有 pages.json tabBar.list 注册的页面才能用 switchTab
        var tabBarPages = ['/pages/index-home/index', '/pages/mind/index', '/pages/body/index', '/pages/wisdom/index', '/pages/wealth/index']
        if (tabBarPages.indexOf(redirect) !== -1) {
          uni.switchTab({ url: redirect })
        } else {
          uni.redirectTo({ url: redirect })
        }
      } else {
        uni.switchTab({ url: '/pages/index-home/index' })
      }
    }
  }
}
</script>

<style scoped>
.login-container {
  min-height: 100vh;
  background: linear-gradient(160deg, #FFF7ED 0%, #FED7AA 55%, #FB923C 100%);
  padding: 48rpx 40rpx 40rpx;
}

/* ===== Logo 区 ===== */
.logo-section {
  text-align: center;
  margin-bottom: 40rpx;
}

.logo {
  width: 120rpx;
  height: 120rpx;
  border-radius: 60rpx;
  background: #fff;
  box-shadow: 0 8rpx 32rpx rgba(249,115,22,0.2);
}

.app-name {
  display: block;
  font-size: 52rpx;
  font-weight: bold;
  color: #fff;
  margin-top: 16rpx;
  letter-spacing: 8rpx;
}

.slogan {
  display: block;
  font-size: 26rpx;
  color: rgba(255, 255, 255, 0.88);
  margin-top: 8rpx;
}

.powered {
  display: block;
  font-size: 20rpx;
  color: rgba(255, 255, 255, 0.55);
  margin-top: 12rpx;
}

/* ===== 主动健康理念 ===== */
.concept-card {
  background: rgba(255, 255, 255, 0.22);
  border: 1rpx solid rgba(255, 255, 255, 0.35);
  border-radius: 20rpx;
  padding: 28rpx 32rpx;
  margin-bottom: 36rpx;
}

.concept-title {
  display: block;
  font-size: 30rpx;
  font-weight: bold;
  color: #fff;
  margin-bottom: 12rpx;
}

.concept-desc {
  font-size: 25rpx;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.7;
}

.concept-highlight {
  color: #FFD700;
  font-weight: 600;
}

/* ===== 章节块 ===== */
.section-block {
  margin-bottom: 36rpx;
}

.section-label {
  display: block;
  font-size: 28rpx;
  font-weight: 600;
  color: #fff;
  margin-bottom: 20rpx;
  padding-left: 4rpx;
}

/* ===== 主动健康闭环 ===== */
.loop-step-wrap {
  margin-bottom: 6rpx;
}

.loop-step {
  display: flex;
  align-items: center;
  gap: 20rpx;
  background: #fff;
  border-radius: 16rpx;
  padding: 22rpx 26rpx;
  box-shadow: 0 2rpx 10rpx rgba(0,0,0,0.05);
  border-left: 6rpx solid #6366F1;
}

.loop-indigo { border-left-color: #6366F1; }
.loop-green { border-left-color: #10B981; }
.loop-amber { border-left-color: #F59E0B; }
.loop-red { border-left-color: #EF4444; }

.loop-step-icon {
  width: 64rpx;
  height: 64rpx;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32rpx;
  flex-shrink: 0;
}

.loop-indigo .loop-step-icon { background: rgba(99,102,241,0.12); }
.loop-green .loop-step-icon { background: rgba(16,185,129,0.12); }
.loop-amber .loop-step-icon { background: rgba(245,158,11,0.12); }
.loop-red .loop-step-icon { background: rgba(239,68,68,0.12); }

.loop-step-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.loop-step-name {
  font-size: 29rpx;
  font-weight: bold;
  color: #1F2937;
  margin-bottom: 4rpx;
}

.loop-step-desc {
  font-size: 23rpx;
  color: #6B7280;
  line-height: 1.5;
}

.loop-arrow {
  text-align: center;
  padding: 8rpx 0;
  font-size: 28rpx;
  color: rgba(255,255,255,0.75);
}

.loop-cycle {
  text-align: center;
  margin-top: 18rpx;
  font-size: 22rpx;
  color: rgba(255,255,255,0.85);
}

/* ===== 五维能量 ===== */
.dims-card {
  background: #fff;
  border-radius: 20rpx;
  padding: 28rpx;
  box-shadow: 0 4rpx 20rpx rgba(0,0,0,0.06);
}

.dim-item {
  display: flex;
  align-items: center;
  gap: 20rpx;
  padding: 12rpx 0;
}

.dim-item + .dim-item {
  border-top: 1rpx solid #F3F4F6;
}

.dim-item-icon {
  width: 72rpx;
  height: 72rpx;
  border-radius: 16rpx;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34rpx;
  flex-shrink: 0;
}

.dim-body .dim-item-icon { background: rgba(255,140,66,0.15); }
.dim-wisdom .dim-item-icon { background: rgba(99,102,241,0.15); }
.dim-wealth .dim-item-icon { background: rgba(245,158,11,0.15); }
.dim-action .dim-item-icon { background: rgba(16,185,129,0.15); }
.dim-mind .dim-item-icon { background: rgba(255,107,157,0.15); }

.dim-item-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.dim-item-name {
  font-size: 29rpx;
  font-weight: bold;
  color: #1F2937;
  margin-bottom: 4rpx;
}

.dim-item-desc {
  font-size: 23rpx;
  color: #6B7280;
  line-height: 1.5;
}

/* ===== 登录表单 ===== */
.login-form {
  background: #fff;
  border-radius: 20rpx;
  padding: 40rpx;
  box-shadow: 0 4rpx 24rpx rgba(0,0,0,0.06);
}

.phone-section {
  margin-bottom: 28rpx;
}

.phone-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12rpx;
  width: 100%;
  height: 88rpx;
  background: #07c160;
  color: #fff;
  border-radius: 44rpx;
  font-size: 32rpx;
  font-weight: 500;
  border: none;
}

.phone-btn::after {
  border: none;
}

.phone-btn-icon {
  font-size: 36rpx;
}

/* ===== 跳过登录 ===== */
.skip-section {
  text-align: center;
  margin-bottom: 24rpx;
}

.skip-btn {
  font-size: 28rpx;
  color: #F97316;
  font-weight: 500;
  padding: 12rpx 24rpx;
  background: rgba(249, 115, 22, 0.08);
  border-radius: 30rpx;
}

/* ===== 协议 ===== */
.agreement {
  margin-top: 8rpx;
  text-align: center;
  font-size: 24rpx;
  line-height: 1.6;
}

.agreement checkbox {
  transform: scale(0.8);
}

.agreement-text {
  color: #9CA3AF;
}

.link {
  color: #5B9BD5;
  text-decoration: underline;
}
</style>