import { Component, OnInit, Input, EventEmitter, Output } from '@angular/core';
import * as _ from 'lodash';

@Component({
  selector: 'app-program-indicator',
  templateUrl: './program-indicator.component.html',
  styleUrls: ['./program-indicator.component.css']
})
export class ProgramIndicatorComponent implements OnInit {

  @Input() programIndicatorInfo: any;
  @Output() selectedMetadataId = new EventEmitter<string>();
  @Input()  isprintSet: any;
  constructor() { }

  ngOnInit() {
    console.log(this.programIndicatorInfo)
  }

  setActiveItem(metaDataId) {
    this.selectedMetadataId.emit(metaDataId);
  }

  getProgramName(metaDataInfo) {
    return metaDataInfo.metadata.program.name;
  }

  formatTextToSentenceFormat(text) {
    text.split('_').map(function(stringSection) {
      return stringSection.slice(0,1).toUpperCase() + stringSection.slice(1).toLowerCase();
    }).join(' ')
    return text.split('_').join(' ').slice(0,1).toUpperCase() + text.split('_').join(' ').slice(1).toLowerCase();
  }

  sortLegends(legends) {
    return _.reverse(_.sortBy(legends, ['startValue']))
  }

  getTodayDate() {
    const now = new Date();
    return now;
  }

  formatFilter(filter) {
    this.programIndicatorInfo.data.dataElements.forEach((element) => {
      if (filter.indexOf(element.id) > -1) {
        filter = filter.split(element.id).join(element.name)
      }
    })
    this.programIndicatorInfo.data.programStages.forEach((element) => {
      if (filter.indexOf(element.id) > -1) {
        filter = filter.split(element.id).join(element.name)
      }
    })
    this.programIndicatorInfo.data.trackedEntityAttributes.forEach((element) => {
      if (filter.indexOf('A' +element.id) > -1) {
        filter = filter.split('A' + element.id).join(element.name)
      }
      if (filter.indexOf(element.id) > -1) {
        filter = filter.split(element.id).join(element.name)
      }
    })
    return filter;
  }
}