Files
vue3-element-admin/src/views/system/role/index.vue
horizons 81d7880ebc refactor: 项目简化
Former-commit-id: 73a4a6c9c41e013928e6205dd7c078d0e955f487
2022-09-13 07:44:55 +08:00

509 lines
12 KiB
Vue

<script lang="ts">
export default {
name: 'role'
};
</script>
<script setup lang="ts">
import { nextTick, onMounted, reactive, ref, toRefs } from 'vue';
import {
listRolePages,
updateRole,
getRoleFormDetail,
addRole,
deleteRoles,
getRoleResources,
updateRoleResource
} from '@/api/role';
import { listResources } from '@/api/menu';
import { ElForm, ElMessage, ElMessageBox, ElTree } from 'element-plus';
import { Search, Plus, Edit, Refresh, Delete } from '@element-plus/icons-vue';
import { RoleFormData, RoleItem, RoleQueryParam } from '@/types/api/role';
import { Resource } from '@/types/api/menu';
import SvgIcon from '@/components/SvgIcon/index.vue';
const emit = defineEmits(['roleClick']);
const queryFormRef = ref(ElForm);
const dataFormRef = ref(ElForm);
const resourceRef = ref(ElTree);
const state = reactive({
loading: true,
// 选中ID数组
ids: [],
// 非单个禁用
single: true,
// 非多个禁用
multiple: true,
queryParams: {
pageNum: 1,
pageSize: 10
} as RoleQueryParam,
roleList: [] as RoleItem[],
total: 0,
dialog: {
title: '',
visible: false
},
formData: {} as RoleFormData,
rules: {
name: [{ required: true, message: '请输入角色名称', trigger: 'blur' }],
code: [{ required: true, message: '请输入角色编码', trigger: 'blur' }]
},
resourceDialogVisible: false,
resourceOptions: [] as Resource[],
btnPerms: {} as any,
// 勾选的菜单ID
checkedMenuIds: new Set([]),
allPermIds: [] as string[],
// 选中的角色
checkedRole: {
id: '',
name: ''
}
});
const {
loading,
multiple,
queryParams,
roleList,
total,
dialog,
formData,
rules,
resourceDialogVisible,
checkedRole,
resourceOptions,
btnPerms
} = toRefs(state);
function handleQuery() {
emit('roleClick', {});
state.loading = true;
listRolePages(state.queryParams).then(({ data }) => {
state.roleList = data.list;
state.total = data.total;
state.loading = false;
});
}
/**
* 查询重置
*/
function resetQuery() {
queryFormRef.value.resetFields();
handleQuery();
}
function handleSelectionChange(selection: any) {
state.ids = selection.map((item: any) => item.id);
state.single = selection.length !== 1;
state.multiple = !selection.length;
}
function handleRowClick(row: any) {
emit('roleClick', row);
}
function handleAdd() {
state.dialog = {
title: '添加角色',
visible: true
};
}
function handleUpdate(row: any) {
state.dialog = {
title: '修改角色',
visible: true
};
const roleId = row.id || state.ids;
getRoleFormDetail(roleId).then(({ data }) => {
state.formData = data;
});
}
function submitFormData() {
loading.value = true;
dataFormRef.value.validate((valid: any) => {
if (valid) {
if (state.formData.id) {
updateRole(state.formData.id as any, state.formData).then(() => {
ElMessage.success('修改角色成功');
cancel();
handleQuery();
loading.value = false;
});
} else {
addRole(state.formData).then(() => {
cancel();
ElMessage.success('新增角色成功');
handleQuery();
loading.value = false;
});
}
}
});
}
/**
* 取消
*/
function cancel() {
dialog.value.visible = false;
formData.value.id = undefined;
dataFormRef.value.resetFields();
dataFormRef.value.clearValidate();
}
/**
* 删除
*/
function handleDelete(row: any) {
const ids = [row.id || state.ids].join(',');
ElMessageBox.confirm('确认删除已选中的数据项?', '警告', {
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'warning'
})
.then(() => {
deleteRoles(ids).then(() => {
ElMessage.success('删除成功');
handleQuery();
});
})
.catch(() => ElMessage.info('已取消删除'));
}
const handleResourceCheckChange = (
data: Resource,
isCheck: boolean,
sonHasCheck: boolean
) => {
console.log('data', data);
console.log('isCheck', isCheck);
if (data.perms) {
data.perms.forEach(item => {
btnPerms.value[item.value] = isCheck;
});
}
};
/**
* 分配资源(菜单+权限)弹窗
*/
function openRoleResourceDialog(row: RoleItem) {
resourceDialogVisible.value = true;
loading.value = true;
const roleId: any = row.id;
checkedRole.value = {
id: roleId,
name: row.name
};
// 获取所有的资源
listResources().then(response => {
resourceOptions.value = response.data;
// 获取角色拥有的资源
getRoleResources(roleId).then(({ data }) => {
// 勾选的菜单回显
const checkedMenuIds = data.menuIds;
resourceRef.value.setCheckedKeys(checkedMenuIds);
nextTick(() => {
// 勾选的权限回显
const rolePermIds = data.permIds;
state.allPermIds = filterResourcePermIds(response.data, []);
if (state.allPermIds) {
state.allPermIds.forEach(permId => {
if (rolePermIds.indexOf(permId) > -1) {
btnPerms.value[permId] = true;
} else {
btnPerms.value[permId] = false;
}
});
}
loading.value = false;
});
});
});
}
const filterResourcePermIds = (resources: Resource[], permIds: string[]) => {
resources.forEach(resource => {
if (resource.perms) {
resource.perms.forEach(perm => {
permIds.push(perm.value);
});
}
if (resource.children) {
filterResourcePermIds(resource.children, permIds);
}
});
return permIds;
};
/**
* 分配资源提交
*/
function handleRoleResourceSubmit() {
const checkedMenuIds: any[] = resourceRef.value
.getCheckedNodes(false, true)
.map((node: any) => node.value);
const checkedPermIds = [] as string[];
if (state.allPermIds) {
state.allPermIds.forEach(permId => {
if (btnPerms.value[permId]) {
checkedPermIds.push(permId);
}
});
}
const RoleResource = {
menuIds: checkedMenuIds,
permIds: checkedPermIds
};
updateRoleResource(checkedRole.value.id, RoleResource).then(res => {
ElMessage.success('分配权限成功');
state.resourceDialogVisible = false;
handleQuery();
});
}
/**
* 取消资源分配
*/
function cancelResourceAssign() {
state.resourceDialogVisible = false;
}
onMounted(() => {
handleQuery();
});
</script>
<template>
<div class="app-container">
<!-- 搜索表单 -->
<el-form ref="queryFormRef" :model="queryParams" :inline="true">
<el-form-item>
<el-button type="success" :icon="Plus" @click="handleAdd"
>新增</el-button
>
<el-button
type="danger"
:icon="Delete"
:disabled="multiple"
@click="handleDelete"
>删除</el-button
>
</el-form-item>
<el-form-item prop="name">
<el-input
v-model="queryParams.name"
placeholder="角色名称"
clearable
@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-form-item>
</el-form>
<!-- 数据表格 -->
<el-table
ref="dataTableRef"
v-loading="loading"
:data="roleList"
@selection-change="handleSelectionChange"
@row-click="handleRowClick"
highlight-current-row
border
>
<el-table-column type="selection" width="55" align="center" />
<el-table-column label="角色名称" prop="name" />
<el-table-column label="角色编码" prop="code" />
<el-table-column label="操作" align="center" width="200">
<template #default="scope">
<el-tooltip content="分配资源" effect="light">
<el-button
type="success"
circle
plain
@click.stop="openRoleResourceDialog(scope.row)"
>
<svg-icon icon-class="perm" />
</el-button>
</el-tooltip>
<el-button
type="primary"
:icon="Edit"
circle
plain
@click.stop="handleUpdate(scope.row)"
/>
<el-button
type="danger"
:icon="Delete"
circle
plain
@click.stop="handleDelete(scope.row)"
/>
</template>
</el-table-column>
</el-table>
<!-- 分页工具条 -->
<pagination
v-if="total > 0"
:total="total"
v-model:page="queryParams.pageNum"
v-model:limit="queryParams.pageSize"
@pagination="handleQuery"
/>
<!-- 表单弹窗 -->
<el-dialog
:title="dialog.title"
v-model="dialog.visible"
width="500px"
destroy-on-close
>
<el-form
ref="dataFormRef"
:model="formData"
:rules="rules"
label-width="100px"
>
<el-form-item label="角色名称" prop="name">
<el-input v-model="formData.name" placeholder="请输入角色名称" />
</el-form-item>
<el-form-item label="角色编码" prop="code">
<el-input v-model="formData.code" placeholder="请输入角色编码" />
</el-form-item>
<el-form-item label="排序" prop="sort">
<el-input-number
v-model="formData.sort"
controls-position="right"
:min="0"
style="width: 100px"
/>
</el-form-item>
<el-form-item label="状态">
<el-radio-group v-model="formData.status">
<el-radio :label="1">正常</el-radio>
<el-radio :label="0">停用</el-radio>
</el-radio-group>
</el-form-item>
</el-form>
<template #footer>
<div class="dialog-footer">
<el-button type="primary" @click="submitFormData"> </el-button>
<el-button @click="cancel"> </el-button>
</div>
</template>
</el-dialog>
<!--分配资源弹窗-->
<el-dialog
:title="'角色【' + checkedRole.name + '】资源分配'"
v-model="resourceDialogVisible"
width="800px"
>
<el-scrollbar max-height="600px" v-loading="loading">
<el-tree
ref="resourceRef"
node-key="value"
show-checkbox
:data="resourceOptions"
:default-expand-all="true"
@check-change="handleResourceCheckChange"
>
<template #default="{ data }">
{{ data.label }}
<div v-if="data.perms" class="resource-tree-node">
<el-divider direction="vertical" />
<div class="node-content">
<el-checkbox
v-for="perm in data.perms"
:key="perm.value"
:label="perm.value"
border
size="small"
v-model="btnPerms[perm.value]"
>{{ perm.label }}</el-checkbox
>
</div>
</div>
</template>
</el-tree>
</el-scrollbar>
<template #footer>
<div class="dialog-footer">
<el-button type="primary" @click="handleRoleResourceSubmit"
> </el-button
>
<el-button @click="cancelResourceAssign"> </el-button>
</div>
</template>
</el-dialog>
</div>
</template>
<style lang="scss">
.resource-tree-node {
width: 100%;
flex-wrap: wrap;
display: flex;
font-size: 14px;
justify-content: flex-end;
margin: 0 50px;
.node-content {
width: 400px;
display: flex;
flex-wrap: wrap;
}
.el-divider--vertical {
height: 2em !important;
}
}
.el-tree-node__content {
height: auto !important;
}
.el-checkbox-group {
display: flex;
flex-wrap: wrap;
&:hover {
background-color: var(--el-tree-node-hover-bg-color);
}
&:active {
background-color: var(--el-tree-node-hover-bg-color);
}
}
.el-checkbox.el-checkbox--small {
margin: 5px;
z-index: 999;
background: #fff;
}
</style>