<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch">
      <el-form-item label="菜单名称" prop="menuName">
        <el-input
          v-model="queryParams.menuName"
          placeholder="请输入菜单名称"
          clearable
          style="width: 200px"
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
        <el-button type="primary" plain icon="Plus" @click="handleAdd">新增</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="info" plain icon="Sort" @click="toggleExpandAll">展开/折叠</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table
      v-if="refreshTable"
      v-loading="loading"
      :data="menuList"
      row-key="menuBizId"
      :default-expand-all="isExpandAll"
      :tree-props="{ children: 'children', hasChildren: 'hasChildren' }"
    >
      <el-table-column prop="menuName" label="菜单名称" width="140px"></el-table-column>
      <el-table-column prop="icon" label="图标" align="center">
        <template #default="scope">
          <svg-icon :icon-class="scope.row.icon" />
        </template>
      </el-table-column>
      <el-table-column prop="menuType" label="类型">
        <template #default="scope">
          <dict-tag :options="sys_menu_type" :value="scope.row.menuType" />
        </template>
      </el-table-column>
      <el-table-column prop="path" label="路由地址"></el-table-column>
      <el-table-column prop="component" label="组件路径"></el-table-column>

      <el-table-column label="状态" align="center" prop="status">
        <template #default="scope">
          <dict-tag :options="sys_status" :value="scope.row.status" />
        </template>
        <!--          <template #default="scope">-->
        <!--            <el-switch-->
        <!--                v-model="scope.row.status"-->
        <!--                :active-value="1"-->
        <!--                :inactive-value="0"-->
        <!--                @change="(val) => handleStatusChange(scope.row, $event)"-->
        <!--            ></el-switch>-->
        <!--          </template>-->
      </el-table-column>
      <el-table-column prop="scope" label="作用域">
        <template #default="scope">
          <dict-tag :options="sys_scope" :value="scope.row.scope" />
        </template>
      </el-table-column>
      <el-table-column prop="tenantName" label="所属租户名称" width="110px"></el-table-column>
      <el-table-column prop="projectName" label="所属项目名称" width="110px"></el-table-column>
      <el-table-column label="操作" align="center" width="150px">
        <template #default="scope">
          <el-button
            link
            type="primary"
            icon="Edit"
            @click="handleUpdate(scope.row)"
            v-if="
              (userStore.isSuperAdmin === 0 && scope.row.scope !== 1) ||
              userStore.isSuperAdmin === 1
            "
            >修改</el-button
          >
          <!--               <el-button link type="primary" icon="Plus" @click="handleAdd(scope.row)" v-hasPermi="['system:menu:add']">新增</el-button>-->
          <el-button
            link
            type="primary"
            icon="Delete"
            @click="handleDelete(scope.row)"
            v-if="
              (userStore.isSuperAdmin === 0 && scope.row.scope !== 1) ||
              userStore.isSuperAdmin === 1
            "
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改菜单对话框 -->
    <el-dialog :title="title" v-model="open" width="680px" append-to-body>
      <el-form ref="menuRef" :model="form" :rules="rules" label-width="100px">
        <el-row>
          <el-col :span="24">
            <el-form-item label="上级菜单">
              <el-tree-select
                v-model="form.parentBizId"
                :data="menuOptions"
                :props="{ value: 'menuBizId', label: 'menuName', children: 'children' }"
                value-key="menuBizId"
                placeholder="选择上级菜单"
                check-strictly
              />
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="菜单类型" prop="menuType">
              <el-radio-group v-model="form.menuType">
                <el-radio
                  v-for="dict in sys_menu_type"
                  :key="Number(dict.value)"
                  :value="Number(dict.value)"
                  >{{ dict.label }}</el-radio
                >
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12" v-if="form.menuType != 3">
            <el-form-item label="菜单图标" prop="icon">
              <el-popover placement="bottom-start" :width="540" trigger="click">
                <template #reference>
                  <el-input
                    v-model="form.icon"
                    placeholder="点击选择图标"
                    @blur="showSelectIcon"
                    readonly
                  >
                    <template #prefix>
                      <svg-icon
                        v-if="form.icon"
                        :icon-class="form.icon"
                        class="el-input__icon"
                        style="height: 32px; width: 16px"
                      />
                      <el-icon v-else style="height: 32px; width: 16px"><search /></el-icon>
                    </template>
                  </el-input>
                </template>
                <icon-select ref="iconSelectRef" @selected="selected" :active-icon="form.icon" />
              </el-popover>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="显示排序" prop="orderNum">
              <el-input-number v-model="form.orderNum" controls-position="right" :min="0" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="菜单名称" prop="menuName">
              <el-input v-model="form.menuName" placeholder="请输入菜单名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12" v-if="form.menuType == 2">
            <el-form-item prop="routeName">
              <template #label>
                <span>
                  <el-tooltip
                    content="默认不填则和路由地址相同：如地址为：`user`，则名称为`User`（注意：因为router会删除名称相同路由，为避免名字的冲突，特殊情况下请自定义，保证唯一性）"
                    placement="top"
                  >
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                  路由名称
                </span>
              </template>
              <el-input v-model="form.routeName" placeholder="请输入路由名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12" v-if="form.menuType != 3">
            <el-form-item>
              <template #label>
                <span>
                  <el-tooltip content="选择是外链则路由地址需要以`http(s)://`开头" placement="top">
                    <el-icon><question-filled /></el-icon> </el-tooltip
                  >是否外链
                </span>
              </template>
              <el-radio-group v-model="form.isExternal">
                <el-radio
                  v-for="dict in sys_no_yes"
                  :key="Number(dict.value)"
                  :value="Number(dict.value)"
                  >{{ dict.label }}</el-radio
                >
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12" v-if="form.menuType != 3">
            <el-form-item prop="path">
              <template #label>
                <span>
                  <el-tooltip
                    content="访问的路由地址，如：`user`，如外网地址需内链访问则以`http(s)://`开头"
                    placement="top"
                  >
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                  路由地址
                </span>
              </template>
              <el-input v-model="form.path" placeholder="请输入路由地址" />
            </el-form-item>
          </el-col>
          <el-col :span="12" v-if="form.menuType == 2">
            <el-form-item prop="component">
              <template #label>
                <span>
                  <el-tooltip
                    content="访问的组件路径，如：`system/user/index`，默认在`views`目录下"
                    placement="top"
                  >
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                  组件路径
                </span>
              </template>
              <el-input v-model="form.component" placeholder="请输入组件路径" />
            </el-form-item>
          </el-col>
          <el-col :span="12" v-if="form.menuType != 1">
            <el-form-item>
              <el-input v-model="form.permission" placeholder="请输入权限标识" maxlength="100" />
              <template #label>
                <span>
                  <el-tooltip
                    content="控制器中定义的权限字符，如：@PreAuthorize(`@ss.hasPermi('system:user:list')`)"
                    placement="top"
                  >
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                  权限字符
                </span>
              </template>
            </el-form-item>
          </el-col>
          <el-col :span="12" v-if="form.menuType == 2">
            <el-form-item>
              <el-input v-model="form.query" placeholder="请输入路由参数" maxlength="255" />
              <template #label>
                <span>
                  <el-tooltip
                    content='访问路由的默认传递参数，如：`{"id": 1, "name": "ry"}`'
                    placement="top"
                  >
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                  路由参数
                </span>
              </template>
            </el-form-item>
          </el-col>
          <el-col :span="12" v-if="form.menuType == 2">
            <el-form-item>
              <template #label>
                <span>
                  <el-tooltip
                    content="选择是则会被`keep-alive`缓存，需要匹配组件的`name`和地址保持一致"
                    placement="top"
                  >
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                  是否缓存
                </span>
              </template>
              <el-radio-group v-model="form.isCache">
                <el-radio
                  v-for="dict in sys_no_yes"
                  :key="Number(dict.value)"
                  :value="Number(dict.value)"
                  >{{ dict.label }}</el-radio
                >
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12" v-if="form.menuType != 3">
            <el-form-item>
              <template #label>
                <span>
                  <el-tooltip
                    content="选择隐藏则路由将不会出现在侧边栏，但仍然可以访问"
                    placement="top"
                  >
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                  显示状态
                </span>
              </template>
              <el-radio-group v-model="form.isVisible">
                <el-radio
                  v-for="dict in sys_visible"
                  :key="Number(dict.value)"
                  :value="Number(dict.value)"
                  >{{ dict.label }}</el-radio
                >
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item>
              <template #label>
                <span>
                  <el-tooltip
                    content="选择停用则路由将不会出现在侧边栏，也不能被访问"
                    placement="top"
                  >
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                  菜单状态
                </span>
              </template>
              <el-radio-group v-model="form.status">
                <el-radio
                  v-for="dict in sys_status"
                  :key="Number(dict.value)"
                  :value="Number(dict.value)"
                  >{{ dict.label }}</el-radio
                >
              </el-radio-group>
            </el-form-item>
          </el-col>

          <el-col :span="15">
            <el-form-item prop="scope">
              <template #label>
                <span>
                  <el-tooltip content="作用域" placement="top">
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                  作用域
                </span>
              </template>
              <el-radio-group v-model="form.scope" @change="handleScopeChange">
                <el-radio
                  v-for="dict in sys_scope"
                  :key="Number(dict.value)"
                  :value="Number(dict.value)"
                >
                  {{ dict.label }}
                </el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>

          <el-col :span="12">
            <el-form-item v-if="[2].includes(form.scope)" label="所属租户" prop="tenantBizId">
              <template #label>
                <span>
                  <el-tooltip content="所属租户" placement="top">
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                  所属租户
                </span>
              </template>
              <el-select
                v-model="form.tenantBizId"
                filterable
                remote
                reserve-keyword
                placeholder="请输入关键词搜索租户"
                :remote-method="searchTenants"
                :loading="tenantLoading"
              >
                <el-option
                  v-for="item in tenantOptions"
                  :key="item.tenantBizId"
                  :label="item.tenantName"
                  :value="item.tenantBizId"
                />
              </el-select>
            </el-form-item>

            <el-form-item v-if="[3].includes(form.scope)" label="所属项目" prop="projectBizId">
              <template #label>
                <span>
                  <el-tooltip content="所属项目" placement="top">
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                  所属项目
                </span>
              </template>
              <el-select
                v-model="form.projectBizId"
                filterable
                remote
                reserve-keyword
                placeholder="请输入关键词搜索项目"
                :remote-method="searchProjects"
                :loading="projectLoading"
              >
                <el-option
                  v-for="item in projectOptions"
                  :key="item.projectBizId"
                  :label="item.projectName"
                  :value="item.projectBizId"
                />
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Menu">
import { addMenu, delMenu, getMenu, listMenu, updateMenu, searchScopeList } from '@/api/system/menu'
import useUserStore from '@/store/modules/user'
import SvgIcon from '@/components/SvgIcon'
import IconSelect from '@/components/IconSelect'

const props = defineProps({
  activeTab: {
    type: String,
    default: () => undefined
  }
})
// 监听tab切换
watch(() => props.activeTab, activeTab => {
  if (activeTab) {
    form.value = { nickName: user.nickName, phonenumber: user.phonenumber, email: user.email, sex: user.sex }
  }
},{ immediate: true })


const { proxy } = getCurrentInstance()
const { sys_menu_type, sys_scope, sys_status, sys_visible, sys_no_yes } = proxy.useDict(
  'sys_menu_type',
  'sys_scope',
  'sys_status',
  'sys_visible',
  'sys_no_yes'
)
const userStore = useUserStore()

const menuList = ref([])
const open = ref(false)
const loading = ref(true)
const showSearch = ref(true)
const title = ref('')
const menuOptions = ref([])
const isExpandAll = ref(false)
const refreshTable = ref(true)
const iconSelectRef = ref(null)

const data = reactive({
  form: {},
  queryParams: {
    pageNo: 1,
    pageSize: 999999,
    loginTenantBizId: userStore.currentTenant.apiLoginTenantInfoResponse.tenantBizId,
    menuName: undefined
  },
  rules: {
    menuName: [{ required: true, message: '菜单名称不能为空', trigger: 'blur' }],
    orderNum: [{ required: true, message: '菜单顺序不能为空', trigger: 'blur' }],
    path: [{ required: true, message: '路由地址不能为空', trigger: 'blur' }],
    menuType: [{ required: true, message: '菜单类型不能为空', trigger: 'blur' }],
    scope: [{ required: true, message: '作用域不能为空', trigger: 'blur' }]
  }
})

const { queryParams, form, rules } = toRefs(data)

/** 查询菜单列表 */
const  getList = () =>{
  loading.value = true
  listMenu(queryParams.value).then(response => {
    menuList.value = proxy.handleTree(response.data.records, 'menuBizId')
    loading.value = false
  })
}

/** 查询菜单下拉树结构 */
function getTreeselect() {
  menuOptions.value = []
  listMenu(queryParams.value).then(response => {
    const menu = { menuBizId: '0', menuName: '主类目', children: [] }
    menu.children = proxy.handleTree(response.data.records, 'menuBizId', 'parentBizId')
    menuOptions.value.push(menu)
  })
}

/** 取消按钮 */
function cancel() {
  open.value = false
  reset()
}

/** 表单重置 */
function reset() {
  form.value = {}
  proxy.resetForm('menuRef')
}

/** 展示下拉图标 */
function showSelectIcon() {
  iconSelectRef.value.reset()
}

/** 选择图标 */
function selected(name) {
  form.value.icon = name
}

/** 搜索按钮操作 */
function handleQuery() {
  getList()
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm('queryRef')
  handleQuery()
}

/** 新增按钮操作 */
function handleAdd() {
  reset()
  getTreeselect()
  open.value = true
  title.value = '添加菜单'
}

/** 展开/折叠操作 */
function toggleExpandAll() {
  refreshTable.value = false
  isExpandAll.value = !isExpandAll.value
  nextTick(() => {
    refreshTable.value = true
  })
}

/** 修改按钮操作 */
async function handleUpdate(row) {
  reset()
  await getTreeselect()
  getMenu(row.menuBizId).then(response => {
    form.value = response.data

    // 根据作用域类型预加载关联数据
    if (response.data.scope === 2) {
      tenantOptions.value.push({
        tenantBizId: response.data.tenantBizId,
        tenantName: response.data.tenantName
      })
    } else if (response.data.scope === 3) {
      projectOptions.value.push({
        projectBizId: response.data.projectBizId,
        projectName: response.data.projectName
      })
    }

    open.value = true
    title.value = '修改菜单'
  })
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs['menuRef'].validate(valid => {
    if (valid) {
      if (form.value.menuBizId) {
        updateMenu(form.value).then(response => {
          proxy.$modal.msgSuccess('修改成功')
          open.value = false
          getList()
        })
      } else {
        addMenu(form.value).then(response => {
          proxy.$modal.msgSuccess('新增成功')
          open.value = false
          getList()
        })
      }
    }
  })
}

/** 删除按钮操作 */
function handleDelete(row) {
  proxy.$modal
    .confirm('是否确认删除名称为"' + row.menuName + '"的数据项?')
    .then(function () {
      return delMenu(row.menuId)
    })
    .then(() => {
      getList()
      proxy.$modal.msgSuccess('删除成功')
    })
    .catch(() => {})
}
getList()

//========作用域-切换逻辑开始=========
const tenantOptions = ref([])
const tenantLoading = ref(false)
const projectOptions = ref([])
const projectLoading = ref(false)
// 作用域变更处理
function handleScopeChange(val) {
  console.log('作用域变更:', val)

  // 清空不需要的字段值
  if (val === 2) {
    form.value.projectBizId = ''
    // 自动加载租户列表（可选）
    searchTenants('')
  } else if (val === 3) {
    form.value.tenantBizId = ''
    // 自动加载项目列表（可选）
    searchProjects('')
  } else if (val === 1) {
    //系统级
    form.value.tenantBizId = ''
    form.value.projectBizId = ''
  }
}

// 搜索租户方法
function searchTenants(query) {
  tenantLoading.value = true
  try {
    const params = {
      loginTenantBizId: userStore.currentTenant.apiLoginTenantInfoResponse.tenantBizId,
      scope: 2,
      name: query,
      pageNo: 1,
      pageSize: 10
    }

    searchScopeList(params).then(response => {
      tenantOptions.value = response.data.records
    })
  } catch (error) {
    console.error('租户搜索失败', error)
    tenantOptions.value = []
  } finally {
    tenantLoading.value = false
  }
}

// 搜索项目方法
function searchProjects(query) {
  projectLoading.value = true
  try {
    const params = {
      loginTenantBizId: userStore.currentTenant.apiLoginTenantInfoResponse.tenantBizId,
      scope: 3,
      name: query,
      pageNo: 1,
      pageSize: 10
    }
    searchScopeList(params).then(response => {
      projectOptions.value = response.data.records
    })
  } catch (error) {
    console.error('项目搜索失败', error)
    projectOptions.value = []
  } finally {
    projectLoading.value = false
  }
}
//========作用域-切换逻辑结束=========
</script>
