JeecgBoot 2.4 微服务正式版本发布，基于SpringBoot的低代码平台

ant-design-vue-jeecg/src/views/examples/list/modules/RoleModal.vue

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+<template>
+  <a-modal
+    title="操作"
+    :width="800"
+    :visible="visible"
+    :confirmLoading="confirmLoading"
+    @ok="handleOk"
+    @cancel="handleCancel"
+  >
+    <a-spin :spinning="confirmLoading">
+      <a-form :form="form">
+
+        <a-form-item
+          :labelCol="labelCol"
+          :wrapperCol="wrapperCol"
+          label="唯一识别码"
+          hasFeedback
+        >
+          <a-input placeholder="唯一识别码" disabled="disabled" v-decorator="[ 'id', {rules: []} ]" />
+        </a-form-item>
+
+        <a-form-item
+          :labelCol="labelCol"
+          :wrapperCol="wrapperCol"
+          label="角色名称"
+          hasFeedback >
+          <a-input placeholder="起一个名字" v-decorator="[ 'name', {rules: [{ required: true, message: '不起一个名字吗？' }] }]" />
+        </a-form-item>
+
+        <a-form-item
+          :labelCol="labelCol"
+          :wrapperCol="wrapperCol"
+          label="状态"
+          hasFeedback >
+          <a-select v-decorator="[ 'status', {rules: []} ]">
+            <a-select-option :value="1">正常</a-select-option>
+            <a-select-option :value="2">禁用</a-select-option>
+          </a-select>
+        </a-form-item>
+
+        <a-form-item
+          :labelCol="labelCol"
+          :wrapperCol="wrapperCol"
+          label="描述"
+          hasFeedback
+        >
+          <a-textarea :rows="5" placeholder="..." v-decorator="[ 'describe', { rules: [] } ]" />
+        </a-form-item>
+
+        <a-divider/>
+
+        <a-form-item
+          :labelCol="labelCol"
+          :wrapperCol="wrapperCol"
+          label="拥有权限"
+          hasFeedback
+        >
+          <a-row :gutter="16" v-for="(permission, index) in permissions" :key="index">
+            <a-col :span="4">
+              {{ permission.name }}：
+            </a-col>
+            <a-col :span="20">
+              <a-checkbox
+                v-if="permission.actionsOptions.length > 0"
+                :indeterminate="permission.indeterminate"
+                :checked="permission.checkedAll"
+                @change="onChangeCheckAll($event, permission)">
+                全选
+              </a-checkbox>
+              <a-checkbox-group :options="permission.actionsOptions" v-model="permission.selected" @change="onChangeCheck(permission)" />
+            </a-col>
+          </a-row>
+
+        </a-form-item>
+      </a-form>
+    </a-spin>
+  </a-modal>
+</template>
+
+<script>
+  import { getPermissions } from '@/api/manage'
+  import { actionToObject } from '@/utils/permissions'
+  import pick from 'lodash.pick'
+
+  export default {
+    name: "RoleModal",
+    data () {
+      return {
+        labelCol: {
+          xs: { span: 24 },
+          sm: { span: 5 },
+        },
+        wrapperCol: {
+          xs: { span: 24 },
+          sm: { span: 16 },
+        },
+        visible: false,
+        confirmLoading: false,
+        mdl: {},
+
+        form: this.$form.createForm(this),
+        permissions: []
+      }
+    },
+    created () {
+      this.loadPermissions()
+    },
+    methods: {
+      add () {
+        this.edit({ id: 0 })
+      },
+      edit (record) {
+        this.mdl = Object.assign({}, record)
+        this.visible = true
+
+        // 有权限表，处理勾选
+        if (this.mdl.permissions && this.permissions) {
+          // 先处理要勾选的权限结构
+          const permissionsAction = {}
+          this.mdl.permissions.forEach(permission => {
+            permissionsAction[permission.permissionId] = permission.actionEntitySet.map(entity => entity.action)
+          })
+          // 把权限表遍历一遍，设定要勾选的权限 action
+          this.permissions.forEach(permission => {
+            permission.selected = permissionsAction[permission.id]
+          })
+        }
+
+        this.$nextTick(() => {
+          this.form.setFieldsValue(pick(this.mdl, 'id', 'name', 'status', 'describe'))
+        })
+        console.log('this.mdl', this.mdl)
+
+      },
+      close () {
+        this.$emit('close')
+        this.visible = false
+      },
+      handleOk () {
+        const _this = this
+        // 触发表单验证
+        this.form.validateFields((err, values) => {
+          // 验证表单没错误
+          if (!err) {
+            console.log('form values', values)
+
+            _this.confirmLoading = true
+            // 模拟后端请求 2000 毫秒延迟
+            new Promise((resolve) => {
+              setTimeout(() => resolve(), 2000)
+            }).then(() => {
+              // Do something
+              _this.$message.success('保存成功')
+              _this.$emit('ok')
+            }).catch(() => {
+              // Do something
+            }).finally(() => {
+              _this.confirmLoading = false
+              _this.close()
+            })
+          }
+        })
+      },
+      handleCancel () {
+        this.close()
+      },
+      onChangeCheck (permission) {
+        permission.indeterminate = !!permission.selected.length && (permission.selected.length < permission.actionsOptions.length)
+        permission.checkedAll = permission.selected.length === permission.actionsOptions.length
+      },
+      onChangeCheckAll (e, permission) {
+        Object.assign(permission, {
+          selected: e.target.checked ? permission.actionsOptions.map(obj => obj.value) : [],
+          indeterminate: false,
+          checkedAll: e.target.checked
+        })
+      },
+      loadPermissions () {
+        getPermissions().then(res => {
+          let result = res.result
+          this.permissions = result.map(permission => {
+            const options = actionToObject(permission.actionData)
+            permission.checkedAll = false
+            permission.selected = []
+            permission.indeterminate = false
+            permission.actionsOptions = options.map(option => {
+              return {
+                label: option.describe,
+                value: option.action
+              }
+            })
+            return permission
+          })
+        })
+      }
+
+    }
+  }
+</script>
+
+<style scoped>
+
+</style>