RSGDoctorApp/lib/widgets/shared/master_key_checkbox_search_widget.dart

import 'package:doctor_app_flutter/core/enum/viewstate.dart';
import 'package:doctor_app_flutter/core/viewModel/SOAP_view_model.dart';
import 'package:doctor_app_flutter/core/viewModel/project_view_model.dart';
import 'package:doctor_app_flutter/models/SOAP/master_key_model.dart';
import 'package:doctor_app_flutter/util/translations_delegate_base.dart';
import 'package:doctor_app_flutter/widgets/shared/TextFields.dart';
import 'package:doctor_app_flutter/widgets/shared/buttons/app_buttons_widget.dart';
import 'package:doctor_app_flutter/widgets/shared/divider_with_spaces_around.dart';
import 'package:eva_icons_flutter/eva_icons_flutter.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

import 'app-textfield-custom.dart';
import 'app_texts_widget.dart';

class MasterKeyCheckboxSearchWidget extends StatefulWidget {
  final SOAPViewModel model;
  final Function addSelectedHistories;
  final Function(MasterKeyModel) removeHistory;
  final Function(MasterKeyModel) addHistory;
  final bool Function(MasterKeyModel) isServiceSelected;
  final List<MasterKeyModel> masterList;
  final String buttonName;
  final String hintSearchText;

  MasterKeyCheckboxSearchWidget(
      {Key key,
      this.model,
      this.addSelectedHistories,
      this.removeHistory,
      this.masterList,
      this.addHistory,
      this.isServiceSelected, this.buttonName, this.hintSearchText})
      : super(key: key);

  @override
  _MasterKeyCheckboxSearchWidgetState createState() => _MasterKeyCheckboxSearchWidgetState();
}

class _MasterKeyCheckboxSearchWidgetState extends State<MasterKeyCheckboxSearchWidget> {
  List<MasterKeyModel> items = List();

  @override
  void initState() {
    items.addAll(widget.masterList);
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    ProjectViewModel projectViewModel = Provider.of(context);
    return Container(
      child: Column(
        children: [
          Expanded(
            child: Container(
              decoration: BoxDecoration(
                shape: BoxShape.rectangle,
                color: Colors.white,
                borderRadius: BorderRadius.circular(12),
                border: Border.fromBorderSide(BorderSide(
                  color: Colors.grey.shade400,
                  width: 0.4,
                )),
              ),
              height: MediaQuery.of(context).size.height * 0.60,
              child: Center(
                  child: Container(
                    decoration: BoxDecoration(
                        borderRadius: BorderRadius.circular(12),
                        color: Colors.white),
                    child: ListView(
                      children: [
                        AppTextFieldCustom(
                          height: MediaQuery.of(context).size.height * 0.070,
                          hintText: TranslationBase.of(context).searchHistory,
                          isDropDown: true,
                          hasBorder: false,
                          // controller: filteredSearchController,
                          onChanged: (value) {
                            filterSearchResults(value);
                          },
                          suffixIcon: Icon(
                            Icons.search,
                            color: Colors.black,
                          ),
                        ),

                        // SizedBox(height: 15,),
                        DividerWithSpacesAround(),
                        Container(
                          // padding:EdgeInsets.all(20),
                          child: Column(
                            children: items.map((historyInfo) {
                              return Column(
                                children: [
                                  InkWell(
                                    onTap:(){

                                      setState(() {
                                        if (widget
                                            .isServiceSelected(historyInfo)) {
                                          widget.removeHistory(historyInfo);
                                        } else {
                                          widget.addHistory(historyInfo);
                                        }
                                      });
                                    },

                                    child: Row(
                                      children: [
                                        Checkbox(
                                            value:
                                            widget.isServiceSelected(historyInfo),
                                            activeColor: Colors.red[800],
                                            onChanged: (bool newValue) {
                                              setState(() {
                                                if (widget
                                                    .isServiceSelected(historyInfo)) {
                                                  widget.removeHistory(historyInfo);
                                                } else {
                                                  widget.addHistory(historyInfo);
                                                }
                                              });
                                            }),
                                        Expanded(
                                          child: Padding(
                                            padding: const EdgeInsets.symmetric(
                                                horizontal: 10, vertical: 0),
                                            child: AppText(projectViewModel.isArabic
                                                ? historyInfo.nameAr!=""?historyInfo.nameAr:historyInfo.nameEn
                                                : historyInfo.nameEn,
                                                color: Color(0xFF575757),
                                              fontSize: 16,
                                              fontWeight:FontWeight.w600,
                                            ),
                                          ),
                                        ),
                                      ],
                                    ),
                                  ),
                                  // DividerWithSpacesAround(),
                                ],
                              );
                            }).toList(),
                          ),
                        ),
                      ],
                    ),
                  )),
            ),
          ),
          SizedBox(
            height: 10,
          ),
        ],
      ),
    );
  }

  void filterSearchResults(String query) {
    List<MasterKeyModel> dummySearchList = List();
    dummySearchList.addAll(widget.masterList);
    if (query.isNotEmpty) {
      List<MasterKeyModel> dummyListData = List();
      dummySearchList.forEach((item) {
        if (item.nameAr.toLowerCase().contains(query.toLowerCase()) ||
            item.nameEn.toLowerCase().contains(query.toLowerCase())) {
          dummyListData.add(item);
        }
      });
      setState(() {
        items.clear();
        items.addAll(dummyListData);
      });
      return;
    } else {
      setState(() {
        items.clear();
        items.addAll(widget.masterList);
      });
    }
  }
}