kaimyo-management/src/app/pages/kakocho-edit/kakocho-edit.ts

import { Component, OnInit } from '@angular/core';
import {
  FormBuilder,
  FormGroup,
  ReactiveFormsModule,
  Validators,
} from '@angular/forms';

import {
  ActivatedRoute,
  Router,
} from '@angular/router';

import { AppHeader } from '../../share/header/app-header';
import { AppSideMenu } from '../../share/side-menu/app-side-menu';

import { DankaService } from '../../services/dankaService';
import { KakochoService } from '../../services/kakocho-service';
import { FamilyService } from '../../services/family-service';

import { Danka } from '../../models/danka';
import { Kakocho } from '../../models/kakocho';
import { Family } from '../../models/family';

@Component({
  selector: 'app-kakocho-edit',
  imports: [
    AppHeader,
    AppSideMenu,
    ReactiveFormsModule,
  ],
  templateUrl: './kakocho-edit.html',
  styleUrl: './kakocho-edit.scss',
})
export class KakochoEdit implements OnInit {
  danka?: Danka;
  kakocho?: Kakocho;
  sourceFamily?: Family;
  kakochoForm: FormGroup;
  dankaId: string | undefined;
  returnTab: 'family' | 'kakocho' = 'kakocho';

  constructor(
    private fb: FormBuilder,
    private dankaService: DankaService,
    private kakochoService: KakochoService,
    private familyService: FamilyService,
    private route: ActivatedRoute,
    private router: Router,
  ) {
    this.kakochoForm = this.fb.group({
      name: ['', Validators.required],
      furigana: [''],
      relationship: [''],
      kaimyo: [''],
      deathDate: [''],
      ageAtDeath: [''],
      note: [''],
    });
  }

  ngOnInit(): void {
    this.init();
  }

  async init(): Promise<void> {
    const dankaId = this.route.snapshot.params['dankaId'];
    const familyId = this.route.snapshot.queryParams['familyId'];
    const kakochoId = this.route.snapshot.params['kakochoId'];

    this.dankaId = dankaId;

    if (dankaId) {
      this.danka = await this.dankaService.getDankaById(dankaId);
    }

    if (familyId) {
      this.sourceFamily = await this.familyService.getFamilyById(familyId);
      this.returnTab = 'family';
    }

    // 編集モード
    if (kakochoId) {
      this.kakocho = await this.kakochoService.getKakochoById(kakochoId);

      if (this.kakocho) {
        this.kakochoForm.patchValue({
          name: this.kakocho.name,
          furigana: this.kakocho.furigana,
          relationship: this.kakocho.relationship,
          kaimyo: this.kakocho.kaimyo,
          deathDate: this.kakocho.deathDate,
          ageAtDeath: this.kakocho.ageAtDeath,
          note: this.kakocho.note,
        });
      }
    }

    // 新規（家族からの引き継ぎ）
    else if (this.sourceFamily) {
      this.kakochoForm.patchValue({
        name: this.sourceFamily.name,
        furigana: this.sourceFamily.furigana,
        relationship: this.sourceFamily.relationship,
      });
    }
  }

  async saveKakocho(): Promise<void> {

    // form値取得
    const formValue = this.kakochoForm.value;

    // 編集
    if (this.kakocho) {

      const updatedKakocho: Kakocho = {
        ...this.kakocho,
        ...formValue,
      };

      await this.kakochoService.updateKakocho(
        updatedKakocho
      );

    } else {

      // 新規追加
      const newKakocho: Kakocho = {
        id: crypto.randomUUID(),

        dankaId: this.danka?.id ?? '',

        familyId: this.sourceFamily?.id ?? '',

        name: formValue.name,
        furigana: formValue.furigana,
        relationship: formValue.relationship,
        kaimyo: formValue.kaimyo,
        deathDate: formValue.deathDate,
        ageAtDeath: formValue.ageAtDeath,
        note: formValue.note,
      };

      this.kakochoService.addKakocho(
        newKakocho
      );

      if (this.sourceFamily) {
        // await this.familyService.deleteFamily(this.sourceFamily.id);
        this.sourceFamily.death = true;
        await this.familyService.saveFamily(this.sourceFamily);
      }
    }

    // 一覧へ戻る
    this.router.navigate([
      '/danka-detail',
      this.danka?.id,
    ], { queryParams: { tab: 'kakocho' } });
  }

  deleteKakocho(): void {
    if (!this.kakocho) {
      return;
    }

    this.kakochoService.deleteKakocho(this.kakocho.id);

    this.router.navigate(['/danka-detail', this.danka?.id], { queryParams: { tab: 'kakocho' } });
  }

  cancelKakochoEdit() {
    this.router.navigate(['/danka-detail', this.danka?.id], { queryParams: { tab: this.returnTab } });
  }
}