AgentCoord/frontend/src/components/Notification/Notification.vue

<template>
  <teleport to="body">
    <div class="notification-container">
      <transition-group name="notification" tag="div" class="notification-list">
        <div
          v-for="notification in notifications"
          :key="notification.id"
          :class="['notification-item', `notification-${notification.type || 'info'}`]"
          :style="{ zIndex: notification.zIndex || 1000 }"
        >
          <div class="notification-content">
            <div class="notification-icon">
              <component :is="getIcon(notification.type)" />
            </div>
            <div class="notification-message">
              <div class="notification-title">{{ notification.title }}</div>
              <div v-if="notification.detailTitle" class="notification-detail-title">
                {{ notification.detailTitle }}
              </div>
              <div v-if="notification.detailMessage" class="notification-detail-desc">
                {{ notification.detailMessage }}
              </div>
              <div v-else-if="notification.message" class="notification-desc">
                {{ notification.message }}
              </div>
            </div>
            <div class="notification-close" @click="close(notification.id)">
              <Close />
            </div>
          </div>
          <div v-if="notification.showProgress" class="notification-progress">
            <div class="progress-bar" :style="{ width: `${notification.progress || 0}%` }"></div>
          </div>
        </div>
      </transition-group>
    </div>
  </teleport>
</template>

<script setup lang="ts">
import {
  Close,
  SuccessFilled as IconSuccess,
  WarningFilled as IconWarning,
  InfoFilled
} from '@element-plus/icons-vue'
import type { NotificationItem } from '@/composables/useNotification'

const props = defineProps<{
  notifications: NotificationItem[]
}>()

const emit = defineEmits<{
  close: [id: string]
}>()

const close = (id: string) => {
  emit('close', id)
}

const getIcon = (type?: string) => {
  switch (type) {
    case 'success':
      return IconSuccess
    case 'warning':
      return IconWarning
    case 'error':
      return IconWarning
    default:
      return InfoFilled
  }
}
</script>

<style scoped>
.notification-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  pointer-events: none;
}

.notification-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.notification-item {
  pointer-events: auto;
  min-width: 300px;
  max-width: 450px;
  background: white;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  overflow: hidden;
  border-left: 4px solid #409eff;
}

.notification-success {
  border-left-color: #67c23a;
}

.notification-warning {
  border-left-color: #e6a23c;
}

.notification-error {
  border-left-color: #f56c6c;
}

.notification-content {
  display: flex;
  align-items: flex-start;
  padding: 12px 16px;
  gap: 12px;
}

.notification-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.notification-message {
  flex: 1;
  min-width: 0;
}

.notification-title {
  font-size: 14px;
  font-weight: 500;
  color: #303133;
  margin-bottom: 4px;
}

.notification-detail-title {
  font-size: 13px;
  font-weight: 500;
  color: #409eff;
  margin-top: 4px;
  margin-bottom: 2px;
}

.notification-detail-desc {
  font-size: 12px;
  color: #909399;
  line-height: 1.4;
}

.notification-desc {
  font-size: 13px;
  color: #606266;
  line-height: 1.5;
}

.notification-close {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #909399;
  transition: color 0.2s;
}

.notification-close:hover {
  color: #606266;
}

.notification-progress {
  height: 2px;
  background: #f0f2f5;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: #409eff;
  transition: width 0.3s ease;
}

/* 进入动画 */
.notification-enter-active {
  animation: slideInRight 0.3s ease-out;
}

/* 离开动画 */
.notification-leave-active {
  animation: slideOutRight 0.3s ease-in;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideOutRight {
  from {
    opacity: 1;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(100%);
  }
}

/* 列表项移动动画 */
.notification-move,
.notification-enter-active,
.notification-leave-active {
  transition: all 0.3s ease;
}

.notification-leave-active {
  position: absolute;
  width: 100%;
}
</style>