@foblex/flow/esm2022/domain/f-flow/get-flow-state/get-flow-state.execution.mjs

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.

import { __decorate } from "tslib";
import { GetFlowStateRequest } from './get-flow-state.request';
import { inject, Injectable } from '@angular/core';
import { FExecutionRegister, FMediator } from '@foblex/mediator';
import { FComponentsStore } from '../../../f-storage';
import { FGroupDirective, FNodeDirective } from '../../../f-node';
import { PointExtensions } from '@foblex/2d';
import { GetFlowStateNodesRequest } from './get-flow-state-nodes';
import { GetFlowStateConnectionsRequest } from './get-flow-state-connections';
import * as i0 from "@angular/core";
let GetFlowStateExecution = class GetFlowStateExecution {
    _fMediator = inject(FMediator);
    _fComponentsStore = inject(FComponentsStore);
    handle(payload) {
        return {
            position: this._getCanvasPosition(this._fComponentsStore.fCanvas.transform),
            scale: this._fComponentsStore.fCanvas.transform.scale,
            nodes: this._fMediator.execute(new GetFlowStateNodesRequest(FNodeDirective)),
            groups: this._fMediator.execute(new GetFlowStateNodesRequest(FGroupDirective)),
            connections: this._fMediator.execute(new GetFlowStateConnectionsRequest())
        };
    }
    _getCanvasPosition(transform) {
        return PointExtensions.sum(transform.position, transform.scaledPosition);
    }
    static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "18.2.13", ngImport: i0, type: GetFlowStateExecution, deps: [], target: i0.ɵɵFactoryTarget.Injectable });
    static ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "18.2.13", ngImport: i0, type: GetFlowStateExecution });
};
GetFlowStateExecution = __decorate([
    FExecutionRegister(GetFlowStateRequest)
], GetFlowStateExecution);
export { GetFlowStateExecution };
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "18.2.13", ngImport: i0, type: GetFlowStateExecution, decorators: [{
            type: Injectable
        }] });
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