continew-admin-ui/src/views/system/role/RoleAddDrawer.vue

<template>
  <a-drawer
    v-model:visible="visible"
    :title="title"
    :mask-closable="false"
    :esc-to-close="false"
    :width="width >= 500 ? 500 : '100%'"
    @before-ok="save"
    @close="reset"
  >
    <a-form ref="formRef" :model="form" :rules="rules" size="large" auto-label-width>
      <fieldset>
        <legend>基础信息</legend>
        <a-form-item label="名称" field="name">
          <a-input v-model.trim="form.name" placeholder="请输入名称" />
        </a-form-item>
        <a-form-item label="编码" field="code">
          <a-input v-model.trim="form.code" placeholder="请输入编码" :disabled="isUpdate" />
        </a-form-item>
        <a-form-item label="排序" field="sort">
          <a-input-number v-model="form.sort" placeholder="请输入排序" :min="1" mode="button" />
        </a-form-item>
        <a-form-item label="描述" field="description">
          <a-textarea
            v-model.trim="form.description"
            placeholder="请输入描述"
            show-word-limit
            :max-length="200"
            :auto-size="{ minRows: 3, maxRows: 5 }"
          />
        </a-form-item>
      </fieldset>
      <fieldset>
        <legend>数据权限</legend>
        <a-form-item hide-label field="dataScope">
          <a-select
            v-model.trim="form.dataScope"
            :options="data_scope_enum"
            placeholder="请选择数据权限"
            :disabled="form.isSystem"
          />
        </a-form-item>
        <a-form-item v-if="form.dataScope === 5" hide-label :disabled="form.isSystem">
          <a-space>
            <a-checkbox v-model="isDeptExpanded" @change="onExpanded('dept')">展开/折叠</a-checkbox>
            <a-checkbox v-model="isDeptCheckAll" @change="onCheckAll('dept')">全选/全不选</a-checkbox>
            <a-checkbox v-model="form.deptCheckStrictly">父子联动</a-checkbox>
          </a-space>
          <template #extra>
            <a-tree
              ref="deptTreeRef"
              :data="deptList"
              :default-expand-all="isDeptExpanded"
              :check-strictly="!form.deptCheckStrictly"
              checkable
            />
          </template>
        </a-form-item>
      </fieldset>
    </a-form>
  </a-drawer>
</template>

<script setup lang="ts">
import { type FormInstance, Message, type TreeNodeData } from '@arco-design/web-vue'
import { useWindowSize } from '@vueuse/core'
import type { GiForm } from '@/components/GiForm'

import { useResetReactive } from '@/hooks'
import { useDept, useDict } from '@/hooks/app'
import { addRole, getRole, updateRole } from '@/apis'

const emit = defineEmits<{
  (e: 'save-success'): void
}>()

const { width } = useWindowSize()

const dataId = ref('')
const visible = ref(false)
const isUpdate = computed(() => !!dataId.value)
const title = computed(() => (isUpdate.value ? '修改角色' : '新增角色'))
const formRef = ref<InstanceType<typeof GiForm>>()
const { data_scope_enum } = useDict('data_scope_enum')
const { deptList, getDeptList } = useDept()

const rules: FormInstance['rules'] = {
  name: [{ required: true, message: '请输入名称' }],
  code: [{ required: true, message: '请输入编码' }],
  dataScope: [{ required: true, message: '请选择数据权限' }],
}

const [form, resetForm] = useResetReactive({
  deptCheckStrictly: true,
  sort: 999,
  dataScope: 4,
})

const deptTreeRef = ref()
const isDeptExpanded = ref(true)
const isDeptCheckAll = ref(false)
// 重置
const reset = () => {
  isDeptExpanded.value = true
  isDeptCheckAll.value = false
  deptTreeRef.value?.expandAll(isDeptExpanded.value)
  deptTreeRef.value?.checkAll(false)
  formRef.value?.resetFields()
  resetForm()
}

// 获取所有选中的部门
const getDeptAllCheckedKeys = () => {
  if (!deptTreeRef.value) {
    return []
  }
  // 获取目前被选中的部门
  const checkedNodes = deptTreeRef.value?.getCheckedNodes()
  const checkedKeys = checkedNodes.map((item: TreeNodeData) => item.key)
  // 获取半选中的部门
  const halfCheckedNodes = deptTreeRef.value?.getHalfCheckedNodes()
  const halfCheckedKeys = halfCheckedNodes.map((item: TreeNodeData) => item.key)
  checkedKeys.unshift(...halfCheckedKeys)
  return checkedKeys
}

// 展开/折叠
const onExpanded = () => {
  deptTreeRef.value?.expandAll(isDeptExpanded.value)
}

// 全选/全不选
const onCheckAll = () => {
  deptTreeRef.value?.checkAll(isDeptCheckAll.value)
}

// 保存
const save = async () => {
  const isInvalid = await formRef.value?.validate()
  if (isInvalid) return false
  try {
    form.deptIds = getDeptAllCheckedKeys()
    if (isUpdate.value) {
      await updateRole(form, dataId.value)
      Message.success('修改成功')
    } else {
      await addRole(form)
      Message.success('新增成功')
    }
    emit('save-success')
    return true
  } catch (error) {
    return false
  }
}

// 新增
const onAdd = async () => {
  reset()
  if (!deptList.value.length) {
    await getDeptList()
  }
  dataId.value = ''
  visible.value = true
}

// 修改
const onUpdate = async (id: string) => {
  reset()
  if (!deptList.value.length) {
    await getDeptList()
  }
  dataId.value = id
  const { data } = await getRole(id)
  Object.assign(form, data)
  data.deptIds?.forEach((node) => {
    nextTick(() => {
      deptTreeRef.value?.checkNode(node, true, true)
    })
  })
  visible.value = true
}

defineExpose({ onAdd, onUpdate })
</script>

<style scoped lang="scss">
fieldset {
  padding: 15px 15px 0 15px;
  margin-bottom: 15px;
  border: 1px solid var(--color-neutral-3);
  border-radius: 3px;
}
fieldset legend {
  color: rgb(var(--gray-10));
  padding: 2px 5px 2px 5px;
  border: 1px solid var(--color-neutral-3);
  border-radius: 3px;
}
</style>