83 lines
2.7 KiB
Dart
83 lines
2.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_widget_from_html/flutter_widget_from_html.dart';
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import 'package:manager_api_new/api.dart';
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import 'package:manager_app/constants.dart';
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class DropDownInputContainer extends StatefulWidget {
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final String label;
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final List<CategorieDTO> categories;
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final CategorieDTO? initialValue;
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final ValueChanged<CategorieDTO>? onChange;
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const DropDownInputContainer({
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Key? key,
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required this.label,
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required this.categories,
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required this.initialValue,
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this.onChange,
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}) : super(key: key);
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@override
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_DropDownInputContainerState createState() => _DropDownInputContainerState();
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}
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class _DropDownInputContainerState extends State<DropDownInputContainer> {
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List<CategorieDTO> categoriesToShow = [];
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CategorieDTO? selectedCategorieDTO;
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@override
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void initState() {
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if(widget.initialValue != null) {
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selectedCategorieDTO = widget.categories.firstWhere((element) => element.order == widget.initialValue!.order);
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}
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List<TranslationDTO> label = [];
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label.add(TranslationDTO(language: "FR", value: "Aucune catégorie"));
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categoriesToShow.add(CategorieDTO(order: -1, label: label));
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categoriesToShow.addAll(widget.categories);
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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/*final appContext = Provider.of<AppContext>(context);
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Size size = MediaQuery.of(context).size;*/
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return Row(
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children: [
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Align(
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alignment: AlignmentDirectional.centerStart,
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child: Text(widget.label, style: TextStyle(fontSize: 25, fontWeight: FontWeight.w300))
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),
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: DropdownButton<CategorieDTO>(
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value: selectedCategorieDTO,
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icon: const Icon(Icons.arrow_downward),
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iconSize: 24,
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elevation: 16,
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style: const TextStyle(color: kWhite),
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underline: Container(
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height: 2,
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color: kPrimaryColor,
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),
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onChanged: (CategorieDTO? newValue) {
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setState(() {
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selectedCategorieDTO = newValue!;
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widget.onChange!(selectedCategorieDTO!);
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});
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},
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items: categoriesToShow.map<DropdownMenuItem<CategorieDTO>>((CategorieDTO value) {
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return DropdownMenuItem<CategorieDTO>(
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value: value,
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child: HtmlWidget(
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value.label == null ? "" : value.label![0].value!,
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textStyle: TextStyle(fontSize: 15, color: Colors.black, fontWeight: FontWeight.w400)
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),
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);
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}).toList(),
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),
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),
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],
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);
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}
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} |