<template>
  <el-dropdown placement="bottom-start" class="workspace-dropdown" popper-class="workspace-dropdown-popper">
    <el-button text style="font-size: 14px" class="workspace-dropdown__button">
      <AppIcon iconName="app-workspace" style="font-size: 18px"></AppIcon>
      <span class="ellipsis" style="max-width: 155px" :title="currentWorkspace?.name">
        {{ currentWorkspace?.name }}
      </span>
      <el-icon class="el-icon--right">
        <CaretBottom />
      </el-icon>
    </el-button>
    <template #dropdown>
      <div class="w-full p-8" style="box-sizing: border-box">
        <el-input v-model="filterText" :placeholder="$t('common.search')" prefix-icon="Search" clearable />
      </div>
      <el-scrollbar max-height="300">
        <el-dropdown-menu v-loading="loading">
          <el-dropdown-item v-for="item in filterData" :key="item.id"
            :class="`${item.id === currentWorkspace?.id ? 'active' : ''} flex-between`" @click="changeWorkspace(item)">
            <div class="flex align-center">
              <AppIcon class="mr-8" iconName="app-workspace" style="font-size: 16px"></AppIcon>
              <span class="ellipsis" :title="item.name">
                {{ item.name }}
              </span>
            </div>
            <el-icon v-show="item.id === currentWorkspace?.id" class="ml-8" style="font-size: 16px; margin-right: 0">
              <Check />
            </el-icon>
          </el-dropdown-item>
        </el-dropdown-menu>
      </el-scrollbar>
      <div class="no-data color-info" v-if="!filterData.length"> {{ $t('common.noData') }} </div>
    </template>
  </el-dropdown>
</template>

<script setup lang="ts">
import { watch, ref } from 'vue'
import type { WorkspaceItem } from '@/api/type/workspace'
import useStore from '@/stores'
const props = defineProps({
  data: {
    type: Array<any>,
    default: () => [],
  },
  currentWorkspace: {
    type: Object,
    default: () => {},
  },
})

const { folder } = useStore()
const loading = ref(false)
const emit = defineEmits(['changeWorkspace'])
function changeWorkspace(item: WorkspaceItem) {
  folder.setCurrentFolder({})
  emit('changeWorkspace', item)
}

const filterText = ref('')
const filterData = ref<any[]>([])

watch([() => props.data, () => filterText.value], () => {
  if (!filterText.value.length) {
    filterData.value = props.data
  }
  filterData.value = props.data.filter((v: any) =>
    v.name.toLowerCase().includes(filterText.value.toLowerCase()),
  )
}, { immediate: true })
</script>
<style lang="scss" scoped>
.workspace-dropdown {
  &__button {
    font-size: 14px;
    padding: 0 12px !important;
    max-height: 32px;
  }
}

.no-data {
  text-align: center;
  padding-bottom: 16px;
  font-size: 14px;
}
</style>
<style lang="scss">
.workspace-dropdown-popper {
  width: 280px;
}
</style>
