open-vault/ui/app/components/diff-version-selector.js

84 lines
3.0 KiB
JavaScript

/* eslint-disable no-undef */
import Component from '@glimmer/component';
import { inject as service } from '@ember/service';
import { action } from '@ember/object';
import { tracked } from '@glimmer/tracking';
/**
* @module DiffVersionSelector
* DiffVersionSelector component includes a toolbar and diff view between KV 2 versions. It uses the library jsondiffpatch.
*
* @example
* ```js
* <DiffVersionSelector @model={model}/>
* ```
* @param {object} model - model that comes from secret-v2-version
*/
export default class DiffVersionSelector extends Component {
@tracked leftSideVersionDataSelected = null;
@tracked leftSideVersionSelected = null;
@tracked rightSideVersionDataSelected = null;
@tracked rightSideVersionSelected = null;
@tracked statesMatch = false;
@tracked visualDiff = null;
@service store;
adapter = this.store.adapterFor('secret-v2-version');
constructor() {
super(...arguments);
this.createVisualDiff();
}
get leftSideDataInit() {
let string = `["${this.args.model.engineId}", "${this.args.model.id}", "${this.args.model.currentVersion}"]`;
return this.adapter
.querySecretDataByVersion(string)
.then((response) => response.data)
.catch(() => null);
}
get rightSideDataInit() {
let string = `["${this.args.model.engineId}", "${this.args.model.id}", "${this.rightSideVersionInit}"]`;
return this.adapter
.querySecretDataByVersion(string)
.then((response) => response.data)
.catch(() => null);
}
get rightSideVersionInit() {
// initial value of right side version is one less than the current version
return this.args.model.currentVersion === 1 ? 0 : this.args.model.currentVersion - 1;
}
async createVisualDiff() {
let diffpatcher = jsondiffpatch.create({});
let leftSideVersionData = this.leftSideVersionDataSelected || (await this.leftSideDataInit);
let rightSideVersionData = this.rightSideVersionDataSelected || (await this.rightSideDataInit);
let delta = diffpatcher.diff(rightSideVersionData, leftSideVersionData);
if (delta === undefined) {
this.statesMatch = true;
this.visualDiff = JSON.stringify(leftSideVersionData, undefined, 2); // params: value, replacer (all properties included), space (white space and indentation, line break, etc.)
} else {
this.statesMatch = false;
this.visualDiff = jsondiffpatch.formatters.html.format(delta, rightSideVersionData);
}
}
@action
async selectVersion(selectedVersion, actions, side) {
let string = `["${this.args.model.engineId}", "${this.args.model.id}", "${selectedVersion}"]`;
let secretData = await this.adapter.querySecretDataByVersion(string);
if (side === 'left') {
this.leftSideVersionDataSelected = secretData.data;
this.leftSideVersionSelected = selectedVersion;
}
if (side === 'right') {
this.rightSideVersionDataSelected = secretData.data;
this.rightSideVersionSelected = selectedVersion;
}
await this.createVisualDiff();
// close dropdown menu.
actions.close();
}
}