rog_app/lib/widgets/bottom_sheet_widget.dart

import 'dart:io';

import 'package:flutter/material.dart';
import 'package:geojson/geojson.dart';
import 'package:get/get.dart';
import 'package:image_picker/image_picker.dart';
import 'package:rogapp/pages/index/index_controller.dart';
import 'package:rogapp/routes/app_pages.dart';
import 'package:url_launcher/url_launcher.dart';

class BottomSheetWidget extends StatelessWidget {
  //const BottomSheetWidget({ Key? key }, GeoJsonFeature? pt) : super(key: key);

  final IndexController indexController = Get.find<IndexController>();

  Image getImage(GeoJsonFeature? gf){
    if(gf!.properties!["photos"] == null || gf.properties!["photos"] == ""){
      return Image(image: AssetImage('assets/images/empty_image.png'));
    }
    else{
      return Image(image: NetworkImage(
        gf.properties!["photos"],
        ),
        errorBuilder: (BuildContext context, Object exception, StackTrace? stackTrace) {
          return Image.asset("assets/images/empty_image.png");
        },
        );
    }
  }

  void _launchURL(url) async {
    if (!await launch(url)) throw 'Could not launch $url';
  }

  @override
  Widget build(BuildContext context) {
    return SingleChildScrollView(
      child: Column(
        children: [
          SizedBox(height: 5.0,),
          Row(
            mainAxisAlignment: MainAxisAlignment.spaceBetween,
            children: [
              MaterialButton(
                onPressed: () {
                  indexController.makePrevious(indexController.currentFeature[0]);
                },
                color: Colors.blue,
                textColor: Colors.white,
                child: Icon(
                  Icons.arrow_back_ios,
                  size: 14,
                ),
                padding: EdgeInsets.all(14),
                shape: CircleBorder(),
              ),
              Expanded(
                child: Container(
                  alignment: Alignment.center,
                  child:  Obx(() => 
                    Text(indexController.currentFeature[0].properties!["location_name"], style: TextStyle(
                    fontSize: 15.0,
                    fontWeight: FontWeight.bold,
                  ),
                  )
                  ),
                ),
              ),
              MaterialButton(
                onPressed: () {
                   indexController.makeNext(indexController.currentFeature[0]);
                },
                color: Colors.blue,
                textColor: Colors.white,
                child: Icon(
                  Icons.arrow_forward_ios,
                  size: 14,
                ),
                padding: EdgeInsets.all(14),
                shape: CircleBorder(),
              ),
            ],
          ),
          Row(
            children:  [
              Expanded(
                child: SizedBox(
                  height: 260.0,
                  child: Obx(() => getImage(indexController.currentFeature[0])),
                )
              ),
            ],
          ),
          Row(
            children:  [
              Expanded(
                child: Padding(
                  padding: const EdgeInsets.symmetric(horizontal: 10.0),
                  child: Column(
                    children: [
                      indexController.currentFeature[0].properties!["address"] != null ?
                      Row(
                        mainAxisAlignment: MainAxisAlignment.center,
                        children: [
                          Expanded(
                            child: Container(
                              alignment: Alignment.topRight,
                              child: Text("address".tr, style: TextStyle(fontWeight: FontWeight.bold),)),
                          ),
                          SizedBox(width: 12.0,),
                          Expanded(
                            child: Container(
                              alignment: Alignment.topLeft,
                              child: Obx(() => Text(indexController.currentFeature[0].properties!["address"] ?? '',
                              style: TextStyle(color: Colors.blue,),
                              softWrap: true,
                              overflow: TextOverflow.ellipsis,)
                              ),
                            ),
                          )
                        ],
                      ): Container(width: 0.0, height: 0,),
                      indexController.currentFeature[0].properties!["phone"] != null ?
                      Row(
                        mainAxisAlignment: MainAxisAlignment.center,
                        children: [
                          Expanded(child: Container(
                            alignment: Alignment.topRight,
                            child: Text("telephone".tr, style: TextStyle(fontWeight: FontWeight.bold),))),
                          SizedBox(width: 12.0,),
                          Expanded(
                            child: Container(
                              alignment: Alignment.topLeft,
                              child: Obx(() => Text(indexController.currentFeature[0].properties!["phone"] ?? '',
                              style: TextStyle(color: Colors.blue,),
                              overflow: TextOverflow.ellipsis,)
                              ),
                            ),
                          )
                        ],
                      ): Container(width: 0, height: 0,),
                      indexController.currentFeature[0].properties!["email"] != null ?
                      Row(
                        mainAxisAlignment: MainAxisAlignment.center,
                        children: [
                          Expanded(child: Container(
                            alignment: Alignment.topRight,
                            child: Text("email".tr, style: TextStyle(fontWeight: FontWeight.bold),))),
                          SizedBox(width: 12.0,),
                          Expanded(
                            child: Container(
                              alignment: Alignment.topLeft,
                              child: Obx(() => Text(indexController.currentFeature[0].properties!["email"] ?? '',
                              style: TextStyle(color: Colors.blue,),
                              overflow: TextOverflow.ellipsis,)
                              ),
                            ),
                          )
                        ],
                      ): Container(width: 0, height: 0,),
                      indexController.currentFeature[0].properties!["webcontents"] != null ?
                      Row(
                        mainAxisAlignment: MainAxisAlignment.center,
                        children: [
                          Expanded(child: Container(
                            alignment: Alignment.topRight,
                            child: Text(
                              "web".tr, style: TextStyle(fontWeight: FontWeight.bold)))),
                          SizedBox(width: 12.0,),
                          Expanded(
                            child: Container(
                              alignment: Alignment.topLeft,
                              child: Obx(() => InkWell(
                              onTap: (){
                                _launchURL(indexController.currentFeature[0].properties!["webcontents"]);
                              },
                              child: Text(indexController.currentFeature[0].properties!["webcontents"] ?? '',
                              style: TextStyle(color: Colors.blue,),
                              softWrap: false,
                              overflow: TextOverflow.fade,),
                                                    )),
                            ),
                          )
                        ],
                      ): Container(width: 0.0, height: 0.0,),
                      indexController.currentFeature[0].properties!["videos"] != null ?
                      Row(
                        mainAxisAlignment: MainAxisAlignment.center,
                        children: [
                          Expanded(child: Container(
                            alignment: Alignment.topRight,
                            child: Text("video".tr, style: TextStyle(fontWeight: FontWeight.bold)))),
                          SizedBox(width: 12.0,),
                          Expanded(
                            child: Container(
                              alignment: Alignment.topLeft,
                              child: Obx(() => Text(indexController.currentFeature[0].properties!["videos"] ?? '',
                              style: TextStyle(color: Colors.blue,),
                              overflow: TextOverflow.ellipsis,)
                              ),
                            ),
                          )
                        ],
                      ): Container(width: 0.0, height: 0.0,),
                    ],
                  ),
                ),
              ),
            ],
          ),
          SizedBox(height: 20.0,),
          Obx(() => 
          indexController.currentAction.isNotEmpty  ?
          Row(
            mainAxisAlignment: MainAxisAlignment.spaceAround,
            children: [
              indexController.rog_mode.value == 0 ?
              



            
                Row(
                  mainAxisSize: MainAxisSize.max,
                  mainAxisAlignment: MainAxisAlignment.end,
                  children: [
                indexController.currentAction[0][0]["wanttogo"] == false ?
                ElevatedButton(
                onPressed: (){
                  if(indexController.currentAction.isNotEmpty){
                    print(indexController.currentAction[0]);
                    indexController.currentAction[0][0]["wanttogo"] = true;
                    Map<String,dynamic> temp = Map<String,dynamic>.from(indexController.currentAction[0][0]);
                    indexController.currentAction.clear();
                    print("---temp---${temp}");  
                    indexController.currentAction.add([temp]);
                  }
                  indexController.makeAction(context);
                },
                 child: Text("want_to_go".tr)
              ) : 
              ElevatedButton(
                onPressed: (){
                  if(indexController.currentAction.isNotEmpty){
                    print(indexController.currentAction[0]);
                    indexController.currentAction[0][0]["wanttogo"] = false;
                    Map<String,dynamic> temp = Map<String,dynamic>.from(indexController.currentAction[0][0]);
                    indexController.currentAction.clear();
                    print("---temp---${temp}");  
                    indexController.currentAction.add([temp]);
                  }
                  indexController.makeAction(context);
                },
                
                 child: IconButton(
                   icon: Icon(Icons.favorite, color: Colors.red, semanticLabel: "want_to_go".tr,), onPressed: () { 

                    },
                 
                 )
              ),
              indexController.currentAction[0][0]["like"] == false ?
                ElevatedButton(
                onPressed: (){
                  if(indexController.currentAction.isNotEmpty){
                    print(indexController.currentAction[0]);
                    indexController.currentAction[0][0]["like"] = true;
                    Map<String,dynamic> temp = Map<String,dynamic>.from(indexController.currentAction[0][0]);
                    indexController.currentAction.clear();
                    print("---temp---${temp}");  
                    indexController.currentAction.add([temp]);
                  }
                  indexController.makeAction(context);
                },
                 child: Text("like".tr)
              ) : 
              ElevatedButton(
                onPressed: (){
                  if(indexController.currentAction.isNotEmpty){
                    print(indexController.currentAction[0]);
                    indexController.currentAction[0][0]["like"] = false;
                    Map<String,dynamic> temp = Map<String,dynamic>.from(indexController.currentAction[0][0]);
                    indexController.currentAction.clear();
                    print("---temp---${temp}");  
                    indexController.currentAction.add([temp]);
                  }
                  indexController.makeAction(context);
                },
                
                 child: IconButton(
                   icon: Icon(Icons.favorite, color: Colors.red, semanticLabel: "like".tr,), onPressed: () { 

                    },
                 
                 )
              ),
                  ],
                )

      



              :
              Container(width: 0, height: 0,),
              indexController.rog_mode.value == 1 ?
              indexController.currentAction[0][0]["checkin"] == false ?
                Column(
                  children: [
                    Row(
                     mainAxisSize: MainAxisSize.max,
                     children: [
                       ElevatedButton(
                        child: Text("Image"), onPressed: (){
                        final ImagePicker _picker = ImagePicker();
                        _picker.pickImage(source: ImageSource.camera).then((value){
                          print("----- image---- ${value!.path}");
                        });
                        },
                    )
                     ],
                    ),
                    ElevatedButton(
                      onPressed: (){
                        if(indexController.currentAction.isNotEmpty){
                          print(indexController.currentAction[0]);
                          indexController.currentAction[0][0]["checkin"] = true;
                          Map<String,dynamic> temp = Map<String,dynamic>.from(indexController.currentAction[0][0]);
                          indexController.currentAction.clear();
                          print("---temp---${temp}");  
                          indexController.currentAction.add([temp]);
                        }
                        indexController.makeAction(context);
                      },
                      child: Text("checkin".tr)
                    ) 
                  ],
                )
                : 
              ElevatedButton(
                onPressed: (){
                  if(indexController.currentAction.isNotEmpty){
                    print(indexController.currentAction[0]);
                    indexController.currentAction[0][0]["checkin"] = false;
                    Map<String,dynamic> temp = Map<String,dynamic>.from(indexController.currentAction[0][0]);
                    indexController.currentAction.clear();
                    print("---temp---${temp}");  
                    indexController.currentAction.add([temp]);
                  }
                  indexController.makeAction(context);
                },
                
                 child: Icon(
                   Icons.favorite, color: Colors.red) 

                    ,
              ):
              Container(width: 0, height: 0,),
            ],
          ): Row(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              TextButton(
                onPressed: (){
                  Get.toNamed(AppPages.LOGIN);
                  }, 
                child: Flexible(child: Text("その他のオプションについてはログインしてください")))
                ],
          ),
          ),
          Row(
            children: [
              SizedBox(height: 60.0,),
            ],
          )
        ],
      ),
    );
  }
}