cfc/cfc-frontend/components/PsychCrisisBanner.vue

<template>
  <view v-if="alerts.length > 0" class="crisis-container">
    <view
      v-for="alert in alerts"
      :key="alert.id"
      :class="['crisis-alert', 'severity-' + alert.severity]"
      @click="onAlertTap(alert)">
      <view class="alert-header">
        <text class="alert-icon">{{ severityIcon(alert.severity) }}</text>
        <text class="alert-title">{{ alert.title }}</text>
        <text class="alert-dismiss" @click.stop="dismissAlert(alert)">&#x2716;</text>
      </view>
      <text class="alert-message">{{ alert.message }}</text>
      <view class="alert-footer">
        <text class="alert-time">{{ formatTime(alert.createdAt) }}</text>
        <text class="alert-action">点击查看详情 &gt;</text>
      </view>
    </view>
  </view>
</template>

<script>
import config from '../config'

export default {
  props: {
    childId: { type: Number, default: 0 },
    source: { type: String, default: 'screening' } // screening or checkin
  },

  data() {
    return {
      alerts: []
    }
  },

  watch: {
    childId: {
      immediate: true,
      handler(val) {
        if (val) this.loadAlerts()
      }
    }
  },

  methods: {
    loadAlerts() {
      var self = this
      var endpoint = this.source === 'checkin'
        ? config.API_BASE_URL + '/api/mind/alert/checkin-alerts'
        : config.API_BASE_URL + '/api/mind/alert/active'

      uni.request({
        url: endpoint,
        method: 'POST',
        data: { childId: this.childId },
        success: function(res) {
          if (res.data && res.data.code === 200 && res.data.data) {
            self.alerts = res.data.data
          }
        }
      })
    },

    dismissAlert(alert) {
      var self = this
      uni.request({
        url: config.API_BASE_URL + '/api/mind/alert/resolve',
        method: 'POST',
        data: { alertId: alert.id, source: this.source },
        success: function() {
          var remaining = []
          for (var i = 0; i < self.alerts.length; i++) {
            if (self.alerts[i].id !== alert.id) {
              remaining.push(self.alerts[i])
            }
          }
          self.alerts = remaining
        }
      })
    },

    onAlertTap(alert) {
      uni.showModal({
        title: alert.title,
        content: alert.message,
        confirmText: '知道了',
        showCancel: false
      })
    },

    severityIcon(severity) {
      if (severity === 'high') return '\u{1F6A8}'
      if (severity === 'medium') return '\u26A1'
      return '\u{1F4AC}'
    },

    formatTime(dateStr) {
      if (!dateStr) return ''
      var d = new Date(dateStr)
      var m = d.getMonth() + 1
      var day = d.getDate()
      var h = d.getHours()
      var min = d.getMinutes()
      return m + '/' + day + ' ' + h + ':' + (min < 10 ? '0' : '') + min
    }
  }
}
</script>

<style scoped>
.crisis-container {
  margin: 16rpx 32rpx;
}

.crisis-alert {
  background: #fff;
  border-radius: 16rpx;
  padding: 20rpx;
  margin-bottom: 12rpx;
  box-shadow: 0 4rpx 16rpx rgba(0,0,0,0.06);
  border-left: 8rpx solid #FF6B9D;
}

.crisis-alert.severity-high {
  border-left-color: #EF4444;
  background: linear-gradient(135deg, #FFF5F5 0%, #FFFFFF 100%);
}

.crisis-alert.severity-medium {
  border-left-color: #F59E0B;
  background: linear-gradient(135deg, #FFFBEB 0%, #FFFFFF 100%);
}

.crisis-alert.severity-low {
  border-left-color: #3B82F6;
}

.alert-header {
  display: flex;
  align-items: center;
  gap: 8rpx;
}

.alert-icon {
  font-size: 28rpx;
}

.alert-title {
  flex: 1;
  font-size: 26rpx;
  font-weight: 600;
  color: #333;
}

.alert-dismiss {
  font-size: 24rpx;
  color: #ccc;
  padding: 4rpx 8rpx;
}

.alert-message {
  display: block;
  font-size: 24rpx;
  color: #666;
  margin-top: 8rpx;
  line-height: 1.5;
}

.alert-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12rpx;
}

.alert-time {
  font-size: 20rpx;
  color: #bbb;
}

.alert-action {
  font-size: 22rpx;
  color: #FF6B9D;
}
</style>