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172 lines
4.6 KiB
172 lines
4.6 KiB
<template>
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<div class="com-form-group-permission">
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<el-alert
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title="风险提示:当前权限仅针对管理组,普通用户请不要设置此授权!"
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show-icon
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type="warning"
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:closable="false"
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>
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</el-alert>
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<el-form label-position="top" label-width="80px" :model="groupPermission">
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<el-form-item>
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<el-checkbox
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v-model="isCheckedAll"
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:indeterminate="isIndeterminate"
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@change="checkedAll"
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>全选</el-checkbox
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>
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<el-tree
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ref="tree"
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:data="permissionTrees"
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show-checkbox
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node-key="id"
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default-expand-all
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:default-checked-keys="groupPermission.permission_id"
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@check-change="handleCheckChange"
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>
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</el-tree>
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</el-form-item>
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<el-form-item class="btn-fixed">
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<el-button
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type="primary"
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class="btn-block"
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icon="el-icon-check"
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:loading="loading"
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@click="onSubmit"
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>提交</el-button
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>
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</el-form-item>
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</el-form>
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</div>
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</template>
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<script>
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import { mapActions } from 'vuex'
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import { listPermission } from '~/api/permission'
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import { permissionsToTree } from '~/utils/permission'
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import { getGroupPermission, updateGroupPermission } from '~/api/group'
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export default {
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name: 'FormGroupPermission',
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props: {
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groupId: {
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type: Number,
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default: 0,
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},
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},
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data() {
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return {
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loading: false,
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groupPermission: {
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group_id: 0,
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permission_id: [],
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},
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permissions: [],
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permissionTrees: [],
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isCheckedAll: false,
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isIndeterminate: true,
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}
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},
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watch: {
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groupId: {
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handler(val) {
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this.groupPermission.group_id = val
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this.loadAllPermissions()
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},
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immediate: true,
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},
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},
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created() {
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this.loadAllPermissions()
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this.permission = this.initPermission
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},
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methods: {
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...mapActions('user', ['getUserPermissions']),
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async onSubmit() {
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this.loading = true
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const res = await updateGroupPermission({
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group_id: this.groupPermission.group_id,
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permission_id: this.$refs.tree.getCheckedKeys(),
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})
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if (res.status === 200) {
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this.groupPermission.permission_id = this.$refs.tree.getCheckedKeys()
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this.$message.success('设置成功')
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this.getUserPermissions()
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this.$emit('success')
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} else {
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this.resetChecked()
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this.$message.error(res.data.message)
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}
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this.loading = false
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},
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async loadAllPermissions() {
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if (this.groupPermission.group_id > 0) {
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this.groupPermission.permission_id = [] // 重置授权信息
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const [resPermissions, resGroupPermissions] = await Promise.all([
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listPermission(),
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getGroupPermission({ id: this.groupPermission.group_id }),
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])
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if (resPermissions.status !== 200) {
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this.resetChecked()
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this.$message.error(resPermissions.data.message)
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}
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if (resGroupPermissions.status !== 200) {
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this.resetChecked()
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this.$message.error(resGroupPermissions.data.message)
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}
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if (
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resPermissions.status === 200 &&
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resGroupPermissions.status === 200
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) {
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const trees = permissionsToTree(resPermissions.data.permission)
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this.permissionTrees = trees
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this.permissions = resPermissions.data.permission || []
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this.groupPermission.permission_id =
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resGroupPermissions.data.permission_id || []
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}
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}
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},
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// 全选
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checkedAll(yes) {
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this.$refs.tree.setCheckedKeys(
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yes ? this.permissions.map((item) => item.id) : []
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)
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},
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handleCheckChange() {
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const checkedKeys = this.$refs.tree.getCheckedKeys()
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let keysLength = 0
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this.permissionTrees.forEach((item) => {
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keysLength++
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if (item.children) {
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keysLength += item.children.length
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}
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})
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this.isCheckedAll = checkedKeys.length === keysLength
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// 中间状态
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this.isIndeterminate =
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checkedKeys.length > 0 && checkedKeys.length < keysLength
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},
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resetChecked() {
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this.$refs.tree.setCheckedKeys(this.groupPermission.permission_id)
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},
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},
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}
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</script>
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<style lang="scss">
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.com-form-group-permission {
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.el-form {
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padding-bottom: 80px;
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}
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.btn-fixed {
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position: absolute;
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bottom: -22px;
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z-index: 99;
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background: #fff;
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width: 100%;
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margin-left: -20px;
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padding: 20px;
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box-sizing: border-box;
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}
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}
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</style>
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