/*--------------------------------------------------------------------------------------------------------------
 *  Copyright (c) insite-gmbh. All rights reserved.
 *  Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------------------------*/
import { Pipe, PipeTransform } from '@angular/core';
import { Map } from '../../../@inax/common';
import { InaxMotionTextsService } from './motionTexts';
import { IMotionEx } from './domain/motion';
import { IFinalPositionEx } from './domain/finalPosition';
import { ViewMode } from './domain/viewMode';

@Pipe({ name: 'motionTexts' })
export class InaxMotionTextsPipe implements PipeTransform {

    constructor(private _inaxMotionTexts: InaxMotionTextsService) { }

    transform(value: string, ...options: any[]): string {
        try{
            if (options.length > 0) {
                let motion = options[0] as IMotionEx;
                if (motion != null) {
                    switch (value) {
                        case "DisplayName":
                            if(this.getViewMode(options) == ViewMode.Symbolic)
                                return this._inaxMotionTexts.getSymbolicName(motion);
                            else 
                                return "DB" + motion.BlockNum + ".DBB" + motion.BlockOffset;
                        case "Direction1Text":
                            return this._inaxMotionTexts.getDirection1Text(motion);
                        case "Direction2Text":
                            return this._inaxMotionTexts.getDirection2Text(motion);
                        case "FinalPositionText":
                        {
                            let finalPosition = options[1] as IFinalPositionEx;
                            if (finalPosition != null) {
                                if(this.getViewMode(options) == ViewMode.Symbolic)
                                    return this._inaxMotionTexts.getFinalPositionText(motion, finalPosition);
                                else 
                                    return finalPosition.AbsoluteAddress;
                            }
                        }
                    }
                } 
            }
        }catch(error){
            console.log(error);
        }
        return value;
    }



    private getViewMode(options: any[]){
        let vm = options[options.length-1] as ViewMode
        if(vm != null)
            return vm;
        return ViewMode.Symbolic;
    }
}