admin_new/src/modules/sys/RoleListView.vue

<script setup lang="ts">
/**
 * F006 角色管理 - 套老 vue role.vue 结构 + v1.9 设计规范
 *
 * 后端端点 (SysRoleController):
 *   GET    /sys/role/page         分页列表
 *   GET    /sys/role/list         列表(不分页)
 *   GET    /sys/role/{id}         详情
 *   POST   /sys/role              新增
 *   PUT    /sys/role              修改
 *   DELETE /sys/role              删除
 *
 * 字段(来自 SysRoleDTO):
 *   id / name / remark / operationId / roleGroupId
 *   createDate / menuIdList / deptIdList
 *
 * 设计规范:§16 列表页 + §17.7 紧凑弹窗 + §17.8 主题色弹窗 + §17.9 列优化
 */
import { onMounted, ref, reactive } from 'vue'
import { ElMessage, ElMessageBox } from 'element-plus'
import { httpGet, httpPost, httpPut, httpDelete } from '@/utils/request'
import DataTable from '@/components/DataTable/DataTable.vue'

interface SysRole {
  id: string
  name: string
  remark?: string | null
  operationId?: string | null
  roleGroupId?: string | null
  createDate: string | number
  menuIdList?: number[] | null
  deptIdList?: number[] | null
  raw: any
}

const list = ref<SysRole[]>([])
const total = ref(0)
const loading = ref(false)
const page = ref(1)
const limit = ref(10)
const loadError = ref<string | null>(null)

const filters = reactive({
  name: ''
})

const editVisible = ref(false)
const editMode = ref<'create' | 'update'>('create')
const editForm = reactive({
  id: null as number | null,
  name: '',
  remark: '',
  operationId: null as number | null,
  roleGroupId: null as number | null
})

function fmtDate(ts?: string | number | null) {
  if (!ts) return '--'
  const n = typeof ts === 'string' ? Date.parse(ts) : ts
  if (!n) return String(ts)
  const d = new Date(n)
  if (isNaN(d.getTime())) return String(ts)
  const pad = (x: number) => String(x).padStart(2, '0')
  return `${d.getFullYear()}-${pad(d.getMonth() + 1)}-${pad(d.getDate())} ${pad(d.getHours())}:${pad(d.getMinutes())}:${pad(d.getSeconds())}`
}

async function load() {
  loading.value = true
  loadError.value = null
  try {
    const data = await httpGet<{ total: number; list: any[] }>('/sys/role/page', {
      page: page.value,
      limit: limit.value,
      ...(filters.name ? { name: filters.name } : {})
    })
    list.value = (data.list || []).map((it: any) => ({
      id: String(it.id),
      name: it.name || '--',
      remark: it.remark || '--',
      operationId: it.operationId ? String(it.operationId) : '--',
      roleGroupId: it.roleGroupId ? String(it.roleGroupId) : '--',
      createDate: it.createDate,
      raw: it
    }))
    total.value = data.total || 0
  } catch (e: any) {
    console.error('角色列表加载失败', e)
    list.value = []
    total.value = 0
    loadError.value = e?.msg || e?.message || '后端接口异常(详见 console)'
  } finally {
    loading.value = false
  }
}

function onSearch() { page.value = 1; load() }
function onReset() {
  filters.name = ''
  page.value = 1
  load()
}
function onPageChange(p: number) { page.value = p; load() }
function onLimitChange(l: number) { limit.value = l; page.value = 1; load() }

function createHandle() {
  editMode.value = 'create'
  editForm.id = null
  editForm.name = ''
  editForm.remark = ''
  editForm.operationId = null
  editForm.roleGroupId = null
  editVisible.value = true
}

async function editHandle(row: SysRole) {
  editMode.value = 'update'
  try {
    const data = await httpGet<any>(`/sys/role/${row.id}`)
    editForm.id = Number(row.id)
    editForm.name = data.name || ''
    editForm.remark = data.remark || ''
    editForm.operationId = data.operationId ? Number(data.operationId) : null
    editForm.roleGroupId = data.roleGroupId ? Number(data.roleGroupId) : null
    editVisible.value = true
  } catch (e: any) {
    ElMessage.error(e?.msg || e?.message || '详情加载失败')
  }
}

async function editConfirm() {
  if (!editForm.name.trim()) {
    ElMessage.warning('请输入角色名称')
    return
  }
  const payload = {
    id: editForm.id,
    name: editForm.name.trim(),
    remark: editForm.remark.trim(),
    operationId: editForm.operationId,
    roleGroupId: editForm.roleGroupId
  }
  try {
    if (editMode.value === 'create') {
      await httpPost('/sys/role', payload)
      ElMessage.success('新增成功')
    } else {
      await httpPut('/sys/role', payload)
      ElMessage.success('修改成功')
    }
    editVisible.value = false
    load()
  } catch (e: any) {
    ElMessage.error(e?.msg || e?.message || (editMode.value === 'create' ? '新增失败' : '修改失败'))
  }
}

async function deleteHandle(row: SysRole) {
  try {
    await ElMessageBox.confirm(
      `确认删除角色 ${row.name} 吗?删除后该角色关联的用户权限将被移除。`,
      '删除确认',
      { type: 'warning', confirmButtonText: '删除', cancelButtonText: '取消' }
    )
  } catch {
    return
  }
  try {
    await httpDelete(`/sys/role/${row.id}`)
    ElMessage.success('删除成功')
    load()
  } catch (e: any) {
    ElMessage.error(e?.msg || e?.message || '删除失败')
  }
}

onMounted(() => { load() })
</script>

<template>
  <div class="rr-sys-role">
    <div class="rr-page-header">
      <div class="rr-page-titles">
        <h2 class="rr-page-title">角色管理</h2>
        <p class="rr-page-sub">共 {{ total }} 个角色</p>
      </div>
      <div class="rr-page-actions">
        <el-button @click="onReset" class="rr-btn-secondary">重置</el-button>
        <el-button type="primary" class="rr-btn-primary" @click="createHandle">+ 新增角色</el-button>
      </div>
    </div>

    <div class="rr-filters-row">
      <el-input
        v-model="filters.name"
        placeholder="角色名搜索"
        clearable
        class="rr-name-input"
        size="small"
        @keyup.enter="onSearch"
      />
      <el-button class="rr-btn-secondary" size="small" @click="onSearch">查询</el-button>
    </div>

    <div class="rr-list-card">
      <DataTable
        :columns="[
          { prop: 'name', label: '角色名', minWidth: 160 },
          { prop: 'remark', label: '备注', minWidth: 200 },
          { prop: 'operationId', label: '运营中心 ID', width: 140 },
          { prop: 'roleGroupId', label: '角色组 ID', width: 160 },
          { prop: 'createDate', label: '创建时间', width: 170, slot: 'createDate' },
          { label: '操作', width: 180, slot: 'action' }
        ]"
        :data="list"
        :loading="loading"
        :total="total"
        :page="page"
        :limit="limit"
        :show-pagination="true"
        :error="loadError"
        empty-text="暂无角色"
        row-key="id"
        @page-change="onPageChange"
        @limit-change="onLimitChange"
      >
        <template #createDate="{ row }">
          <span class="rr-time">{{ fmtDate(row.createDate) }}</span>
        </template>

        <template #action="{ row }">
          <el-button
            text
            type="primary"
            size="small"
            @click="editHandle(row)"
          >编辑</el-button>
          <el-button
            text
            type="primary"
            size="small"
            @click="deleteHandle(row)"
          >删除</el-button>
        </template>
      </DataTable>
    </div>

    <!-- 编辑弹窗 -->
    <el-dialog
      v-model="editVisible"
      :title="editMode === 'create' ? '新增角色' : '编辑角色'"
      width="560"
      :style="{ borderRadius: '12px', overflow: 'hidden' }"
      align-center
      destroy-on-close
    >
      <el-form label-width="100px" label-position="right">
        <el-form-item label="角色名" required>
          <el-input
            v-model="editForm.name"
            placeholder="请输入角色名"
            size="default"
            maxlength="50"
            show-word-limit
          />
        </el-form-item>
        <el-form-item label="备注">
          <el-input
            v-model="editForm.remark"
            type="textarea"
            :rows="2"
            placeholder="可选:角色用途说明"
            maxlength="200"
            show-word-limit
          />
        </el-form-item>
        <el-form-item label="运营中心 ID">
          <el-input-number
            v-model="editForm.operationId"
            placeholder="可选:所属运营中心"
            size="default"
            :min="0"
            controls-position="right"
            style="width: 100%"
          />
        </el-form-item>
        <el-form-item label="角色组 ID">
          <el-input-number
            v-model="editForm.roleGroupId"
            placeholder="可选:所属角色组"
            size="default"
            :min="0"
            controls-position="right"
            style="width: 100%"
          />
        </el-form-item>
      </el-form>
      <el-alert type="info" :closable="false" style="margin-top: 8px;">
        <p>菜单权限和数据范围在编辑弹窗里只能修改基础信息</p>
        <p>完整菜单/部门配置请在老后台(/vue/sys/role)操作</p>
      </el-alert>
      <template #footer>
        <el-button @click="editVisible = false">取消</el-button>
        <el-button type="primary" @click="editConfirm">
          {{ editMode === 'create' ? '确认新增' : '确认修改' }}
        </el-button>
      </template>
    </el-dialog>
  </div>
</template>

<style scoped>
.rr-sys-role {
  padding: 16px;
}

.rr-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.rr-page-titles {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.rr-page-title {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--el-text-color-primary);
}

.rr-page-sub {
  margin: 0;
  font-size: 12px;
  color: var(--el-text-color-secondary);
}

.rr-page-actions {
  display: flex;
  gap: 8px;
}

.rr-filters-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  padding: 12px 16px;
  background: var(--el-fill-color-light);
  border-radius: 8px;
}

.rr-name-input { width: 240px; }

.rr-list-card {
  background: var(--el-bg-color);
  border-radius: 12px;
  padding: 4px;
}

.rr-time {
  font-family: 'SF Mono', Menlo, Monaco, Consolas, monospace;
  font-size: 12px;
  color: var(--el-text-color-regular);
}
</style>