<script lang="ts" setup name="Tools">
import { useFullscreen } from '@vueuse/core'
import type { Ref } from 'vue'
import ResetPwd from './resetPwd.vue'
import eventBus from '@/utils/eventBus'
import useSettingsStore from '@/store/modules/settings'
import useUserStore from '@/store/modules/user'
import useWebsocketStore from '@/store/modules/websocket'
import { formUrl } from '@/utils/scheduleDict'
const props = defineProps({
  // 是否显示回到总工作台图标
  ishiddenBackToWorkbench: {
    type: Boolean,
    default: false,
  },
})
const router = useRouter()
const settingsStore = useSettingsStore()
const userStore = useUserStore()

const websocket = useWebsocketStore()

const mainPage = useMainPage()
const { isFullscreen, toggle } = useFullscreen()

const resetPwd = ref()

interface Message {
  id: string
  message: string
  time: string
  formId: string
}
interface websocketMessage {
  createTime: string
  formId: string
  id: string
  messageContent: string
  messageTitle: string
  noticeDeptId: string
  noticeId: string
}
const messageList: Ref<Message[]> = ref([])

// createTime:"2023-05-16 11:08:05"
// formId:"jlglwjsp"
// id:"1658308307976204289"
// messageContent:"文件审批"
// messageTitle:"审批结果通知"
// noticeDeptId:"0"
// noticeId:"3"
// messageList.value = [
//   { id: '1', message: '示例消息', time: '2022-07-20 18:32:00' },
//   { id: '2', message: '收到一条证书到期提醒', time: '2022-07-20 18:32:00' },
//   { id: '3', message: '有新的借用申请待审批', time: '2022-07-20 18:32:00' },
//   { id: '4', message: '您的请假申请已通过', time: '2022-07-20 18:32:00' },
//   { id: '1', message: '示例消息', time: '2022-07-20 18:32:00' },
//   { id: '2', message: '收到一条证书到期提醒', time: '2022-07-20 18:32:00' },
//   { id: '3', message: '有新的借用申请待审批', time: '2022-07-20 18:32:00' },
//   { id: '4', message: '您的请假申请已通过', time: '2022-07-20 18:32:00' },
// ]
function userCommand(command: 'dashboard' | 'resetPassword' | 'setting' | 'hotkeys' | 'logout') {
  switch (command) {
    case 'dashboard':
      router.push({
        name: 'dashboard',
      })
      break
    case 'resetPassword':
      resetPwd.value.initDialog()
      break
    case 'setting':
      router.push({
        name: 'personalSetting',
      })
      break
    case 'hotkeys':
      eventBus.emit('global-hotkeys-intro-toggle')
      break
    case 'logout':
      userStore.logout().then(() => {
        router.push({
          name: 'login',
        })
      })
      break
  }
}
function pro() {
  window.open('https://hooray.gitee.io/fantastic-admin-pro-example/', 'top')
}
onMounted(() => {
  // 连接 websocket
  websocket.initWebSocket()
})
onBeforeMount(() => {
  // 断开 websocket
  websocket.destroyWebSocket()
})
// 监听消息变化
watch(() => websocket.messageList, (newVal) => {
  messageList.value = newVal.map((item: websocketMessage) => ({
    id: item.id,
    message: item.messageContent + item.messageTitle,
    time: item.createTime,
    formId: item.formId,
  }))
}, {
  deep: true,
  immediate: true,
})
const $router = useRouter()
// 进入消息列表
const toMessageList = () => {
  // 清空消息列表
  websocket.resetMessageList()
  // 路由跳转到指定控制台(页面暂未开发)
  $router.push('/workbench/approve')
}
// 消息详情
const toMessageDetail = (message: Message) => {
  // 跳转到对应申请结果页面
  router.push({
    path: formUrl[message.formId],
  })
  // 消息列表清除对应消息
  websocket.clearAppointMessage(message)
}

// 返回总工作台
const goWorkbench = () => {
  router.push({ path: '/workbench' })
}
</script>

<template>
  <div class="tools">
    <div class="buttons">
      <!-- 返回总工作台 -->
      <span v-if="settingsStore.mode === 'pc' && props.ishiddenBackToWorkbench" class="item" @click="goWorkbench">
        <el-icon>
          <svg-icon name="icon-goWorkbench" />
        </el-icon>
      </span>
      <span v-if="settingsStore.navSearch.enable" class="item" @click="eventBus.emit('global-search-toggle')">
        <el-icon>
          <svg-icon name="ep:search" />
        </el-icon>
      </span>
      <!-- 全屏 -->
      <span v-if="settingsStore.mode === 'pc' && settingsStore.toolbar.enableFullscreen" class="item" @click="toggle">
        <el-icon>
          <svg-icon :name="isFullscreen ? 'fullscreen-exit' : 'fullscreen'" />
        </el-icon>
      </span>
      <span v-if="settingsStore.toolbar.enablePageReload" class="item" @click="mainPage.reload()">
        <el-icon>
          <svg-icon name="ep:refresh-right" />
        </el-icon>
      </span>
      <span
        v-if="settingsStore.toolbar.enableColorScheme" class="item"
        @click="settingsStore.setColorScheme(settingsStore.app.colorScheme === 'dark' ? 'light' : 'dark')"
      >
        <el-icon>
          <svg-icon v-show="settingsStore.app.colorScheme === 'light'" name="ep:sunny" />
          <svg-icon v-show="settingsStore.app.colorScheme === 'dark'" name="ep:moon" />
        </el-icon>
      </span>
      <span v-if="settingsStore.toolbar.enableAppSetting" class="item" @click="eventBus.emit('global-theme-toggle')">
        <el-icon>
          <svg-icon name="ep:setting" />
        </el-icon>
      </span>
      <span v-if="settingsStore.mode === 'pc' && messageList.length > 0" class="item">
        <el-popover width="300">
          <template #reference>
            <div>
              <el-badge :value="messageList.length" :max="9">
                <el-icon>
                  <svg-icon name="ep:bell" />
                </el-icon>
              </el-badge>
            </div>
          </template>
          <template #default>
            <div class="message-container">
              <div v-show="messageList.length" class="message-title">消息({{ messageList.length }})</div>
              <el-scrollbar max-height="400px">
                <div v-for="message of messageList" :key="message.id" class="message-item">
                  <div class="icon">
                    <el-icon size="18">
                      <svg-icon name="ep:chat-dot-square" />
                    </el-icon>
                  </div>
                  <div class="message-content" @click="toMessageDetail(message)">
                    <div class="message">
                      {{ message.message }}
                    </div>
                    <div class="time">
                      {{ message.time }}
                    </div>
                  </div>
                </div>
              </el-scrollbar>
              <div class="message-footer" @click="toMessageList">
                进入消息列表
              </div>
            </div>
          </template>
        </el-popover>
      </span>
    </div>
    <el-dropdown class="user-container" size="default" @command="userCommand">
      <div class="user-wrapper">
        <!-- <el-avatar size="small">
          <el-icon>
            <svg-icon name="ep:user-filled" />
          </el-icon>
        </el-avatar> -->
        {{ userStore.name }}
        <el-icon>
          <svg-icon name="ep:caret-bottom" />
        </el-icon>
      </div>
      <template #dropdown>
        <el-dropdown-menu class="user-dropdown">
          <!-- <el-dropdown-item v-if="settingsStore.dashboard.enable" command="dashboard">
            控制台
          </el-dropdown-item>
          <el-dropdown-item command="setting">
            个人设置
          </el-dropdown-item>
          <el-dropdown-item v-if="settingsStore.mode === 'pc'" divided command="hotkeys">
            快捷键介绍
          </el-dropdown-item> -->
          <el-dropdown-item divided command="resetPassword">
            修改密码
          </el-dropdown-item>
          <el-dropdown-item divided command="logout">
            退出登录
          </el-dropdown-item>
        </el-dropdown-menu>
      </template>
    </el-dropdown>
    <reset-pwd ref="resetPwd" />
  </div>
</template>

<style lang="scss" scoped>
.tools {
  display: flex;
  align-items: center;
  padding: 0 20px;
  white-space: nowrap;

  .buttons {
    margin-right: 20px;

    .item {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      height: 24px;
      width: 34px;
      cursor: pointer;
      vertical-align: middle;

      .el-icon {
        color: var(--el-text-color-primary);
        transition: var(--el-transition-color);
      }
    }
  }
}

.message-container {
  width: 100%;
  padding: 0 5px;

  .message-title {
    width: 100%;
    text-align: center;
    padding-bottom: 10px;
    font-size: 14px;
    border-bottom: 1px solid #ddd;
  }

  .message-item {
    display: flex;
    align-items: center;
    border-bottom: 1px solid #ddd;
    padding: 8px 5px;
    cursor: pointer;

    &:hover {
      background-color: #f6f6f6;
    }

    .icon {
      width: 26px;
      height: 26px;
      margin-right: 10px;
      border-radius: 40px;
      color: #fff;
      background-color: var(--el-color-primary);
      padding: 4px;
    }

    .message-content {
      flex: 1;
      font-size: 14px;

      .time {
        margin-top: 3px;
        font-size: 12px;
        color: #888;
      }
    }
  }

  .message-footer {
    margin-top: 10px;
    line-height: 2;
    text-align: center;
    cursor: pointer;

    &:hover {
      color: var(--el-color-primary);
    }
  }
}

:deep(.user-container) {
  display: inline-block;
  height: 24px;
  line-height: 24px;
  cursor: pointer;

  .user-wrapper {
    .el-avatar {
      vertical-align: middle;
      margin-top: -2px;
      margin-right: 4px;
    }
  }
}
</style>