@foblex/flow
Version:
An Angular library designed to simplify the creation and manipulation of dynamic flow. Provides components for flows, nodes, and connections, automating node manipulation and inter-node connections.
60 lines • 9.31 kB
JavaScript
import { __decorate } from "tslib";
import { SortNodeLayersRequest } from './sort-node-layers.request';
import { inject, Injectable } from '@angular/core';
import { FExecutionRegister, FMediator } from '@foblex/mediator';
import { FComponentsStore } from '../../../f-storage';
import { GetDeepChildrenNodesAndGroupsRequest } from '../../get-deep-children-nodes-and-groups';
import { BrowserService } from '@foblex/platform';
import * as i0 from "@angular/core";
let SortNodeLayersExecution = class SortNodeLayersExecution {
_fMediator = inject(FMediator);
_fComponentsStore = inject(FComponentsStore);
_fBrowser = inject(BrowserService);
get _fCanvas() {
return this._fComponentsStore.fCanvas;
}
get _fGroupsContainer() {
return this._fCanvas.fGroupsContainer().nativeElement;
}
get _fNodesContainer() {
return this._fCanvas.fNodesContainer().nativeElement;
}
get _fNodeElements() {
return Array.from(this._fNodesContainer.children);
}
handle(request) {
this._getGroups().forEach((parent) => {
this._moveChildrenNodes(this._getSortedChildrenNodes(parent));
});
}
_getGroups() {
return this._fComponentsStore.fNodes
.filter((x) => this._fGroupsContainer.contains(x.hostElement));
}
_getSortedChildrenNodes(parent) {
const allElements = this._fNodeElements;
return this._getChildrenNodes(parent.fId)
.sort((a, b) => allElements.indexOf(a) - allElements.indexOf(b));
}
_getChildrenNodes(fId) {
return this._fMediator.execute(new GetDeepChildrenNodesAndGroupsRequest(fId))
.filter((x) => this._fNodesContainer.contains(x.hostElement)).map((x) => x.hostElement);
}
_moveChildrenNodes(sortedChildrenGroups) {
const fragment = this._fBrowser.document.createDocumentFragment();
sortedChildrenGroups.forEach((childGroup) => {
fragment.appendChild(childGroup); // Append automatically removes the element from its current position
});
this._fNodesContainer.appendChild(fragment);
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "18.2.13", ngImport: i0, type: SortNodeLayersExecution, deps: [], target: i0.ɵɵFactoryTarget.Injectable });
static ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "18.2.13", ngImport: i0, type: SortNodeLayersExecution });
};
SortNodeLayersExecution = __decorate([
FExecutionRegister(SortNodeLayersRequest)
], SortNodeLayersExecution);
export { SortNodeLayersExecution };
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "18.2.13", ngImport: i0, type: SortNodeLayersExecution, decorators: [{
type: Injectable
}] });
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