import * as plugins from './taskbuffer.plugins' import { Task } from './taskbuffer.classes.task' import helpers = require('./taskbuffer.classes.helpers') export class Taskchain extends Task { taskArray: Task[] private _oraObject constructor(optionsArg: { taskArray: Task[], name?: string, log?: boolean, buffered?: boolean, bufferMax?: number }) { let options = plugins.lodash.merge( { name: 'unnamed Taskchain', log: false }, optionsArg, { taskFunction: (x: any) => { // this is the function that gets executed when TaskChain is triggered let done = plugins.q.defer() // this is the starting Deferred object let taskCounter = 0 // counter for iterating async over the taskArray let iterateTasks = (x) => { if (typeof this.taskArray[ taskCounter ] !== 'undefined') { this._oraObject.text(this.name + ' running: Task' + this.taskArray[ taskCounter ].name) this.taskArray[ taskCounter ].trigger(x) .then((x) => { plugins.beautylog.ok(this.taskArray[ taskCounter ].name) taskCounter++ iterateTasks(x) }) } else { this._oraObject.endOk('Taskchain "' + this.name + '" completed successfully') done.resolve(x) } } iterateTasks(x) return done.promise } } ) super(options) this.taskArray = optionsArg.taskArray this._oraObject = plugins.beautylog.ora if (optionsArg.log === true) { this._oraObject.start() } } addTask (taskArg: Task) { this.taskArray.push(taskArg) } removeTask (taskArg: Task) { // TODO: } shiftTask () { // TODO: } }