import {TransformsFactory} from "./src/transforms-factory";
import contracts from "./src/parameters/contracts";
import $ from 'jquery';
import  core  from "./src/core";

// const PDFEngine = () =>
// {
//     core();
// }    

// export default PDFEngine
    export class PDFEngine {
        constructor() {
            this.transforms = [];
        }
        execute()
        {
            //  core();
        // scrape contracts
        const parametars = contracts();
        // Get targets from HTML DOM 
        // atribute contracts
        //  code = '   '
        for (let i = 0; i < parametars.length; i++) {
            parametars[i].targets = $(`[code*="${parametars[i].code}"]`);
        }




        // css class contracts
        // TODO Igor
        // for (let i = 0; i < parametars.length; i++) {
        //     const param = parametars[i];
        //     param.targets = $(`.${param.code}`);

        // Init transform
        parametars.forEach(par => {
            for (let i = 0; i < par.targets.length; i++) {
                const transformFactory = new TransformsFactory();
                const transform = transformFactory.produce(par.code, par.targets[i], par.selectors);
                this.transforms.push(transform);
                
            }
        });

        // perform transform
        for (let i = 0; i < this.transforms.length; i++) {
            const transform = this.transforms[i];
            if (transform.validate()) {
                transform.execute();
            }
        }
        // print 
        // prepare print (optioning)
        // print
        window.print();
        for(let i = 0; i < this.transforms.length; i++){
            setTimeout(() => {
                const transform = this.transforms[i];
                transform.rolback();
            }, 2000);
        }
    }
    update(model) {
        this.transforms.push(model.transform);
    }
}