Ghost-Admin/app/components/gh-members-import-table.js

122 lines
2.8 KiB
JavaScript

import Component from '@glimmer/component';
import {action} from '@ember/object';
import {run} from '@ember/runloop';
import {inject as service} from '@ember/service';
import {tracked} from '@glimmer/tracking';
class MembersFieldMapping {
@tracked _mapping = {};
constructor(mapping) {
if (mapping) {
for (const [key, value] of Object.entries(mapping)) {
this._mapping[value] = key;
}
}
}
get(key) {
return this._mapping[key];
}
toJSON() {
return this._mapping;
}
getKeyByValue(searchedValue) {
for (const [key, value] of Object.entries(this._mapping)) {
if (value === searchedValue) {
return key;
}
}
return null;
}
updateMapping(from, to) {
for (const key in this._mapping) {
if (this.get(key) === to) {
this._mapping[key] = null;
}
}
this._mapping[from] = to;
// trigger an update
// eslint-disable-next-line no-self-assign
this._mapping = this._mapping;
}
}
export default class GhMembersImportTable extends Component {
@tracked dataPreviewIndex = 0;
@service memberImportValidator;
constructor(...args) {
super(...args);
const mapping = this.memberImportValidator.check(this.args.data);
this.data = this.args.data;
this.mapping = new MembersFieldMapping(mapping);
run.schedule('afterRender', () => this.args.setMapping(this.mapping));
}
get currentlyDisplayedData() {
let rows = [];
if (this.data && this.data.length && this.mapping) {
let currentRecord = this.data[this.dataPreviewIndex];
for (const [key, value] of Object.entries(currentRecord)) {
rows.push({
key: key,
value: value,
mapTo: this.mapping.get(key)
});
}
}
return rows;
}
get hasNextRecord() {
return this.data && !!(this.data[this.dataPreviewIndex + 1]);
}
get hasPrevRecord() {
return this.data && !!(this.data[this.dataPreviewIndex - 1]);
}
get currentRecord() {
return this.dataPreviewIndex + 1;
}
get allRecords() {
if (this.data) {
return this.data;
} else {
return 0;
}
}
@action
updateMapping(mapFrom, mapTo) {
this.mapping.updateMapping(mapFrom, mapTo);
this.args.setMapping(this.mapping);
}
@action
next() {
if (this.hasNextRecord) {
this.dataPreviewIndex += 1;
}
}
@action
prev() {
if (this.hasPrevRecord) {
this.dataPreviewIndex -= 1;
}
}
}