feat: support backup quota info when volume create backup

1. Add backups and backup gigabytes quota when volume create backup
2. Disable click submit button when left backups quota is zero or left backup gigabytes quota is not enough
3. Refactor create backup, extract common function
4. Update Form right extra info span size, support small span for large
modal, also support custom span size

Change-Id: Ib76e6de287f8f84eecc36471dee3b8cce456b17b

src/components/Form/index.jsx

@@ -268,6 +268,13 @@ export default class BaseForm extends React.Component {
     return null;
   }
 
+  getRightExtraSpan() {
+    return {
+      left: 18,
+      right: 6,
+    };
+  }
+
   getSubmitData(data) {
     return { ...data };
   }
@@ -709,11 +716,12 @@ export default class BaseForm extends React.Component {
       </Spin>
     );
     const onlyForm = !this.isModal || (this.isModal && !this.showQuota);
+    const { left, right } = this.getRightExtraSpan();
     const modalInner =
       this.isModal && !onlyForm ? (
         <Row justify="space-between" align="top">
-          <Col span={18}>{formDiv}</Col>
-          <Col span={6}>{this.renderModalRightExtra()}</Col>
+          <Col span={left}>{formDiv}</Col>
+          <Col span={right}>{this.renderModalRightExtra()}</Col>
         </Row>
       ) : null;
     return (

src/containers/Action/ModalAction/index.jsx

@@ -42,6 +42,17 @@ export default class ModalAction extends BaseForm {
     return 'small';
   }
 
+  getRightExtraSpan() {
+    const size = this.getModalSize();
+    const isLargeSize = size === 'large';
+    const left = isLargeSize ? 20 : 18;
+    const right = isLargeSize ? 4 : 6;
+    return {
+      left,
+      right,
+    };
+  }
+
   static get showQuota() {
     return false;
   }

src/pages/storage/containers/Backup/actions/Create.jsx

@@ -16,34 +16,20 @@ import { inject, observer } from 'mobx-react';
 import { ModalAction } from 'containers/Action';
 import globalVolumeStore from 'stores/cinder/volume';
 import globalBackupStore from 'stores/cinder/backup';
-import { createTip, backupModeList, modeTip } from 'resources/cinder/backup';
+import {
+  createTip,
+  backupModeList,
+  modeTip,
+  fetchQuota,
+  getQuota,
+  getQuotaInfo,
+  checkQuotaDisable,
+} from 'resources/cinder/backup';
 import {
   isAvailableOrInUse,
   isInUse,
   volumeSelectTablePropsBackend,
 } from 'resources/cinder/volume';
-import globalProjectStore from 'stores/keystone/project';
-
-export const getQuota = (cinderQuota) => {
-  const { backups = {}, backup_gigabytes: gigabytes = {} } = cinderQuota || {};
-  return {
-    backups,
-    gigabytes,
-  };
-};
-
-export const getAdd = (cinderQuota) => {
-  const { backups, gigabytes } = getQuota(cinderQuota);
-  const { left = 0 } = backups || {};
-  const { left: sizeLeft = 0, limit } = gigabytes || {};
-  const { currentVolumeSize = 0 } = globalBackupStore;
-  const add =
-    left !== 0 && (limit === -1 || sizeLeft >= currentVolumeSize) ? 1 : 0;
-  return {
-    add,
-    addSize: add === 1 ? currentVolumeSize : 0,
-  };
-};
 
 export class Create extends ModalAction {
   static id = 'create';
@@ -66,10 +52,7 @@ export class Create extends ModalAction {
     globalBackupStore.setCurrentVolume({});
     this.store = globalBackupStore;
     this.volumeStore = globalVolumeStore;
-    this.state.quota = {};
-    this.state.quotaLoading = true;
-    this.projectStore = globalProjectStore;
-    this.getQuota();
+    fetchQuota(this);
   }
 
   get tips() {
@@ -87,9 +70,7 @@ export class Create extends ModalAction {
   static allowed = () => Promise.resolve(true);
 
   static get disableSubmit() {
-    const { cinderQuota = {} } = globalProjectStore;
-    const { add } = getAdd(cinderQuota);
-    return add === 0;
+    return checkQuotaDisable();
   }
 
   static get showQuota() {
@@ -100,38 +81,8 @@ export class Create extends ModalAction {
     return true;
   }
 
-  async getQuota() {
-    this.setState({
-      quotaLoading: true,
-    });
-    const result = await this.projectStore.fetchProjectCinderQuota();
-    this.setState({
-      quota: result,
-      quotaLoading: false,
-    });
-  }
-
   get quotaInfo() {
-    const { quota = {}, quotaLoading } = this.state;
-    if (quotaLoading) {
-      return [];
-    }
-    const { backups = {}, gigabytes = {} } = getQuota(quota);
-    const { add, addSize } = getAdd(quota);
-    const backupData = {
-      ...backups,
-      add,
-      name: 'backup',
-      title: t('Backup'),
-    };
-    const sizeData = {
-      ...gigabytes,
-      add: addSize,
-      name: 'gigabytes',
-      title: t('Backup gigabytes (GiB)'),
-      type: 'line',
-    };
-    return [backupData, sizeData];
+    return getQuotaInfo(this);
   }
 
   onVolumeChange = (value) => {

src/pages/storage/containers/Volume/actions/CreateBackup.jsx

@@ -16,7 +16,14 @@ import { inject, observer } from 'mobx-react';
 import { ModalAction } from 'containers/Action';
 import globalBackupStore from 'stores/cinder/backup';
 import { isAvailableOrInUse, isInUse } from 'resources/cinder/volume';
-import { createTip, backupModeList, modeTip } from 'resources/cinder/backup';
+import {
+  createTip,
+  backupModeList,
+  modeTip,
+  getQuotaInfo,
+  checkQuotaDisable,
+  fetchQuota,
+} from 'resources/cinder/backup';
 
 export class CreateBackup extends ModalAction {
   static id = 'create-backup';
@@ -70,6 +77,24 @@ export class CreateBackup extends ModalAction {
 
   init() {
     this.store = globalBackupStore;
+    globalBackupStore.setCurrentVolume(this.item);
+    fetchQuota(this);
+  }
+
+  static get disableSubmit() {
+    return checkQuotaDisable();
+  }
+
+  static get showQuota() {
+    return true;
+  }
+
+  get showQuota() {
+    return true;
+  }
+
+  get quotaInfo() {
+    return getQuotaInfo(this);
   }
 
   onSubmit = (values) => {

src/resources/cinder/backup.jsx

@@ -15,6 +15,8 @@
 import React from 'react';
 import { getOptions } from 'utils/index';
 import { FolderOutlined, FolderAddOutlined } from '@ant-design/icons';
+import globalProjectStore from 'stores/keystone/project';
+import globalBackupStore from 'stores/cinder/backup';
 
 export const backupStatus = {
   available: t('Available'),
@@ -140,3 +142,66 @@ export const restoreTip = (
     </p>
   </span>
 );
+
+// deal with quota
+export async function fetchQuota(self) {
+  self.setState({
+    quota: {},
+    quotaLoading: true,
+  });
+  const result = await globalProjectStore.fetchProjectCinderQuota();
+  self.setState({
+    quota: result,
+    quotaLoading: false,
+  });
+}
+
+export const getQuota = (cinderQuota) => {
+  const { backups = {}, backup_gigabytes: gigabytes = {} } = cinderQuota || {};
+  return {
+    backups,
+    gigabytes,
+  };
+};
+
+export const getAdd = (cinderQuota) => {
+  const { backups, gigabytes } = getQuota(cinderQuota);
+  const { left = 0 } = backups || {};
+  const { left: sizeLeft = 0, limit } = gigabytes || {};
+  const { currentVolumeSize = 0 } = globalBackupStore;
+  const add =
+    left !== 0 && (limit === -1 || sizeLeft >= currentVolumeSize) ? 1 : 0;
+  return {
+    add,
+    addSize: add === 1 ? currentVolumeSize : 0,
+  };
+};
+
+export const getQuotaInfo = (self) => {
+  const { quota = {}, quotaLoading } = self.state;
+  if (quotaLoading) {
+    return [];
+  }
+  const { backups = {}, gigabytes = {} } = getQuota(quota);
+  const { add, addSize } = getAdd(quota);
+  const backupData = {
+    ...backups,
+    add,
+    name: 'backup',
+    title: t('Backup'),
+  };
+  const sizeData = {
+    ...gigabytes,
+    add: addSize,
+    name: 'gigabytes',
+    title: t('Backup gigabytes (GiB)'),
+    type: 'line',
+  };
+  return [backupData, sizeData];
+};
+
+export const checkQuotaDisable = () => {
+  const { cinderQuota = {} } = globalProjectStore;
+  const { add } = getAdd(cinderQuota);
+  return add === 0;
+};