manager-app/lib/Components/multi_string_input_container.dart

import 'dart:convert';
import 'package:manager_app/l10n/app_localizations.dart';
import 'package:flutter/material.dart';
import 'package:html/parser.dart' as html_parser;
import 'package:manager_api_new/api.dart';
import 'package:manager_app/Components/multi_input_modal.dart';
import 'package:manager_app/Components/multi_string_input_html_modal.dart';
import 'package:manager_app/app_context.dart';
import 'package:manager_app/constants.dart';
import 'package:provider/provider.dart';

class MultiStringInputContainer extends StatelessWidget {
  final Color color;
  final String label;
  final String modalLabel;
  final List<TranslationDTO> initialValue;
  final Function(List<TranslationDTO>) onGetResult;
  final int maxLines;
  final bool isTitle;
  final List<ResourceType>? resourceTypes;
  final bool isHTML;
  final double fontSize;
  final bool isMandatory;
  final bool showPreview;

  const MultiStringInputContainer({
    Key? key,
    this.color = kSecond,
    required this.label,
    required this.modalLabel,
    required this.initialValue,
    required this.onGetResult,
    required this.maxLines,
    required this.isTitle,
    this.resourceTypes,
    this.isHTML = false,
    this.fontSize = 18,
    this.isMandatory = true,
    this.showPreview = false,
  }) : super(key: key);

  String _plainTextPreview(String htmlOrText) {
    if (htmlOrText.trim().isEmpty) return "";
    try {
      final doc = html_parser.parse(htmlOrText);
      final text = (doc.body?.text ?? htmlOrText).trim();
      return text.isEmpty ? htmlOrText.trim() : text;
    } catch (_) {
      return htmlOrText;
    }
  }

  @override
  Widget build(BuildContext context) {
    final appContext = Provider.of<AppContext>(context);
    final managerAppContext = appContext.getContext();

    final languages = managerAppContext.selectedConfiguration!.languages!;
    final completed =
        initialValue.where((t) => (t.value ?? "").trim().isNotEmpty).length;
    final l = AppLocalizations.of(context)!;

    return Column(
      mainAxisSize: MainAxisSize.min,
      crossAxisAlignment: CrossAxisAlignment.start,
      children: [
        Row(
          mainAxisSize: MainAxisSize.min,
          children: [
            Flexible(child: Text(label, style: kLabelField)),
            if (isMandatory)
              const Padding(
                padding: EdgeInsets.only(left: kSpace1),
                child: Text("*", style: TextStyle(fontSize: 12.5, color: kError)),
              ),
          ],
        ),
        const SizedBox(height: kSpace2),
        Material(
          color: Colors.transparent,
          child: InkWell(
            borderRadius: BorderRadius.circular(kRadiusInput),
            onTap: () {
              List<TranslationDTO> newValues = [];
              List<TranslationDTO> initials = initialValue;

              // Préparer les valeurs pour toutes les langues
              managerAppContext.selectedConfiguration!.languages!.forEach((lang) {
                if (initials.any((iv) => iv.language == lang)) {
                  newValues.add(TranslationDTO.fromJson(
                      jsonDecode(jsonEncode(initials.firstWhere((e) => e.language == lang)))!)!);
                } else {
                  newValues.add(TranslationDTO(language: lang, value: ""));
                }
              });

              if (isHTML) {
                showMultiStringInputHTML(
                  label,
                  modalLabel,
                  isTitle,
                  initials,
                  newValues,
                  onGetResult,
                  maxLines,
                  resourceTypes,
                  context,
                  isMandatory,
                );
              } else {
                showMultiStringInput(
                  label,
                  modalLabel,
                  isTitle,
                  initials,
                  newValues,
                  onGetResult,
                  maxLines,
                  resourceTypes,
                  context,
                );
              }
            },
            child: _field(context, l, languages),
          ),
        ),
        if (resourceTypes == null)
          Padding(
            padding: const EdgeInsets.only(top: kSpace1),
            child: Text(
              l.translatedLanguagesCount(completed, languages.length),
              style: kTextHint,
            ),
          ),
      ],
    );
  }

  Widget _field(
      BuildContext context, AppLocalizations l, List<String> languages) {
    final preview = resourceTypes == null
        ? _plainTextPreview(initialValue.isNotEmpty
            ? (initialValue
                    .firstWhere((t) => t.language == 'FR',
                        orElse: () => initialValue.first)
                    .value ??
                "")
            : "")
        : "";
    final isEmpty = preview.isEmpty;

    return Container(
      padding: const EdgeInsets.symmetric(horizontal: kSpace4, vertical: kSpace3),
      decoration: BoxDecoration(
        color: kSurface2,
        border: Border.all(color: kLine),
        borderRadius: BorderRadius.circular(kRadiusInput),
      ),
      child: Row(
        children: [
          Expanded(
            child: Text(
              resourceTypes != null
                  ? l.changeResources
                  : (isEmpty ? l.noTextYet : preview),
              maxLines: 1,
              overflow: TextOverflow.ellipsis,
              style: TextStyle(
                fontSize: 13,
                color: isEmpty ? kInk3 : kInk,
                fontStyle: isEmpty ? FontStyle.italic : FontStyle.normal,
              ),
            ),
          ),
          if (resourceTypes == null) ...[
            const SizedBox(width: kSpace3),
            for (final language in languages)
              Padding(
                padding: const EdgeInsets.only(left: kSpace1),
                child: _LanguageBadge(
                  language: language,
                  isFilled: initialValue.any((t) =>
                      t.language == language && (t.value ?? "").trim().isNotEmpty),
                ),
              ),
          ],
          const SizedBox(width: kSpace3),
          const Icon(Icons.edit_outlined, size: 16, color: kInk3),
        ],
      ),
    );
  }
}

class _LanguageBadge extends StatelessWidget {
  const _LanguageBadge({required this.language, required this.isFilled});

  final String language;
  final bool isFilled;

  @override
  Widget build(BuildContext context) {
    return Container(
      padding: const EdgeInsets.symmetric(horizontal: kSpace2, vertical: 3),
      decoration: BoxDecoration(
        color: isFilled ? kSurface3 : Colors.transparent,
        border: isFilled ? null : Border.all(color: kLineSoft),
        borderRadius: BorderRadius.circular(kRadiusInput),
      ),
      child: Text(
        language,
        style: TextStyle(
          fontSize: 10.5,
          fontWeight: FontWeight.w600,
          letterSpacing: 0.5,
          color: isFilled ? kPrimaryColor : kInk3,
        ),
      ),
    );
  }
}