import { Component, OnInit } from '@angular/core';
import { MergeComponent } from '../merge/merge.component';
import { HttpClient } from '@angular/common/http';
import { environment } from 'src/environments/environment.development';
import { CommonModule } from '@angular/common';
import { FetchLogService } from 'src/app/shared/services/fetch-log.service';
import { WebsocketService } from 'src/app/shared/services/websocket.service';

@Component({
  selector: 'app-changelog',
  standalone: true,
  templateUrl: './changelog.component.html',
  styleUrls: ['./changelog.component.css'],
  imports: [CommonModule, MergeComponent],
})
export class ChangelogComponent {
  public displayableLogs: string[] = [];
  public displayableMergeJson: string[] = [];
  showLogModal: boolean = false;
  showMergeModal: boolean = false;

  constructor(private httpClient: HttpClient, private wss: WebsocketService) {
    this.fetchLoglist();
    //   this.translateLogDirToString();
  }

  public fetchLoglist(): string[] {
    // TODO: Fetch changelog.html
    // fetch("/changelog")
    let dirlist: any[] = [];

    this.wss.connect(environment.wsapi + '/listFileInDir');
    this.wss.send({
      topic: 'changelog',
    });

    let response = this.wss.data;
    console.log(response);

    // this.httpClient.get(environment.api+"/listFileInDir/changelog", {
    //   withCredentials: true
    // }).subscribe({
    //   next: (value) => {
    //     console.log(value)
    //     if(typeof value === "object" && value !== null){
    //       if("dirs" in value){
    //         console.log("dirs", value)
    //         // dirlist.push(...(value as {dirs: unknown[]})["dirs"]);
    //         this.displayableLogs = value.dirs as any[];
    //       }
    //     }
    //   },
    //   error: (err) => {
    //     console.error('Error fetch json: ',err);
    //   }
    // })
    // // console.log(dirlist);

    // this.httpClient.get(environment.api+"/listFileInDir/merge", {
    //   withCredentials: true
    // }).subscribe({
    //   next: (value) => {
    //     console.log(value)
    //     if(typeof value === "object" && value !== null){
    //       if("dirs" in value){
    //         console.log("dirs", value)
    //         // dirlist.push(...(value as {dirs: unknown[]})["dirs"]);
    //         this.displayableMergeJson = value.dirs as any[];
    //       }
    //     }
    //   },
    //   error: (err) => {
    //     console.error('Error fetch json: ',err);
    //   }
    // })

    return dirlist;
  }

  public translateLogDirToString() {
    console.log('LogDirList: ', this.displayableLogs);
    let dirSelector = document.getElementById('log-dir-list');
    // for(let dir of this.displayableLogs){
    //   console.log(dir)
    //   const p = document.createElement('p');
    //   p.innerText = dir;
    //   dirSelector!.appendChild(p);
    //   dirSelector?.replaceChild(p, dirSelector.children[])
    // }
  }

  refreshLogList() {
    this.fetchLoglist();
    this.translateLogDirToString();
  }

  viewLog(name: string) {
    let cli = new FetchLogService(this.httpClient);
    this.showLogModal = !this.showLogModal;
    cli.fetchLogsToDisplay('changelog', true, false, name);
    cli.fetchLogsToDisplay('changelog', false, false, name);
  }

  viewJson(name: string) {
    let cli = new FetchLogService(this.httpClient);
    this.showMergeModal = !this.showMergeModal;
    cli.fetchLogsToDisplay('merge', false, true, name);
    // cli.fetchLogsToDisplay("", false, false, name);
  }

  toggleLogModal(target: string) {
    if (target == 'merge') {
      this.showMergeModal = !this.showMergeModal;
    } else {
      this.showLogModal = !this.showLogModal;
    }
  }
}