resource-platform/frontend/src/views/resource/ResourceList.vue

<template>
  <div class="page-container">
    <div class="page-head">
      <div>
        <div class="crumb">资源中枢 <b>/</b> <b>资源台账</b></div>
        <h1>资源台账</h1>
      </div>
      <div class="head-tools">
        <span class="filter-search">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="11" cy="11" r="7"/><path d="m21 21-4.3-4.3"/></svg>
          <input v-model="query.name" placeholder="搜索资源名称 / 关联项目…" @keyup.enter="handleSearch" />
        </span>
        <el-button type="primary" @click="openCreate">+ 新增资源</el-button>
      </div>
    </div>

    <div class="page-card">
      <div class="card-head">
        <div>
          <h2>资源列表</h2>
          <span class="hint">共 {{ total }} 条</span>
        </div>
        <el-button @click="handleExport">导出Excel</el-button>
      </div>

      <el-form :model="query" inline class="filter-form">
        <el-form-item label="类型">
          <el-select v-model="query.typeId" placeholder="全部" clearable style="width: 140px">
            <el-option v-for="t in typeOptions" :key="t.id" :label="t.name" :value="t.id" />
          </el-select>
        </el-form-item>
        <el-form-item label="负责人">
          <el-select v-model="query.ownerId" placeholder="全部" clearable filterable style="width: 120px">
            <el-option v-for="u in userOptions" :key="u.id" :label="u.realName" :value="u.id" />
          </el-select>
        </el-form-item>
        <el-form-item label="状态">
          <el-select v-model="query.status" placeholder="全部" clearable style="width: 120px">
            <el-option label="使用中" :value="1" />
            <el-option label="即将到期" :value="2" />
            <el-option label="已过期" :value="3" />
            <el-option label="已停用" :value="0" />
          </el-select>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" @click="handleSearch">查询</el-button>
          <el-button @click="handleReset">重置</el-button>
        </el-form-item>
      </el-form>

      <el-table :data="list" v-loading="loading">
        <el-table-column label="序号" width="60" header-align="right" align="right">
          <template #default="{ $index }">{{ (query.pageNum - 1) * query.pageSize + $index + 1 }}</template>
        </el-table-column>
        <el-table-column prop="name" label="资源名称" min-width="150" />
        <el-table-column prop="typeName" label="类型" width="110" />
        <el-table-column prop="providerName" label="服务商" width="100" />
        <el-table-column prop="purchaseDurationText" label="购买时长" width="90" />
        <el-table-column label="关联项目" min-width="160">
          <template #default="{ row }">
            <el-tag v-for="p in row.projects" :key="p.id" size="small" style="margin-right: 4px">{{ p.name }}</el-tag>
            <span v-if="!row.projects?.length" class="muted-tip">-</span>
          </template>
        </el-table-column>
        <el-table-column prop="ownerName" label="负责人" width="90" />
        <el-table-column label="到期日期" width="160">
          <template #default="{ row }">
            <span class="mono-num">{{ row.expireDate || '-' }}</span>
            <span v-if="row.daysToExpire != null && row.daysToExpire >= 0 && row.daysToExpire <= 30" class="muted-tip">
              (剩{{ row.daysToExpire }}天)
            </span>
          </template>
        </el-table-column>
        <el-table-column label="状态" width="100">
          <template #default="{ row }">
            <span :class="['status-badge', statusClass(row.status)]">{{ row.statusText }}</span>
          </template>
        </el-table-column>
        <el-table-column label="操作" width="150" fixed="right">
          <template #default="{ row }">
            <el-button link type="primary" @click="openEdit(row.id)">编辑</el-button>
            <el-popconfirm title="确定删除该资源吗?" @confirm="handleDelete(row.id)">
              <template #reference>
                <el-button link type="danger">删除</el-button>
              </template>
            </el-popconfirm>
          </template>
        </el-table-column>
      </el-table>

      <el-pagination
        style="margin-top: 16px; justify-content: flex-end"
        v-model:current-page="query.pageNum"
        v-model:page-size="query.pageSize"
        :total="total"
        layout="total, prev, pager, next"
        @current-change="loadList"
      />
    </div>

    <ResourceForm v-model:visible="formVisible" :resource-id="editingId" @saved="loadList" />
  </div>
</template>

<script setup>
import { ref, reactive, onMounted } from 'vue'
import { ElMessage } from 'element-plus'
import ResourceForm from './ResourceForm.vue'
import { resourcePageApi, resourceDeleteApi, resourceExportApi } from '@/api/resource'
import { resourceTypeListApi } from '@/api/dict'
import { userEnabledListApi } from '@/api/user'
import { resourceStatusClass } from '@/utils/status'
import { useScrollRestore } from '@/composables/useScrollRestore'

useScrollRestore()

const query = reactive({ pageNum: 1, pageSize: 10, name: '', typeId: null, ownerId: null, status: null })
const list = ref([])
const total = ref(0)
const loading = ref(false)

const typeOptions = ref([])
const userOptions = ref([])

const formVisible = ref(false)
const editingId = ref(null)

function statusClass(status) {
  return resourceStatusClass(status)
}

async function loadList() {
  loading.value = true
  try {
    const res = await resourcePageApi(query)
    list.value = res.data.records
    total.value = res.data.total
  } finally {
    loading.value = false
  }
}

function handleSearch() {
  query.pageNum = 1
  loadList()
}

function handleReset() {
  Object.assign(query, { pageNum: 1, pageSize: 10, name: '', typeId: null, ownerId: null, status: null })
  loadList()
}

function openCreate() {
  editingId.value = null
  formVisible.value = true
}

function openEdit(id) {
  editingId.value = id
  formVisible.value = true
}

async function handleDelete(id) {
  await resourceDeleteApi(id)
  ElMessage.success('删除成功')
  loadList()
}

async function handleExport() {
  const blob = await resourceExportApi(query)
  const url = window.URL.createObjectURL(new Blob([blob]))
  const link = document.createElement('a')
  link.href = url
  link.download = '资源列表.xlsx'
  link.click()
  window.URL.revokeObjectURL(url)
}

onMounted(async () => {
  loadList()
  const [t, u] = await Promise.all([resourceTypeListApi(), userEnabledListApi()])
  typeOptions.value = t.data
  userOptions.value = u.data
})
</script>

<style scoped>
.filter-form {
  margin: 4px 0 16px;
}
.muted-tip {
  color: var(--color-text-placeholder);
  font-size: 12px;
}
</style>