ui action packing

lib/custom_model/Packing.dart

 class Packing {
   int id;
+  int cropId;
   int activityId;
   int harvestId;
   String executeDate;
   String description;
+  String media;
   num quantityLv1;
   num quantityLv2;
   num quantityLv3;
 
   Packing(
       {this.id,
+      this.cropId,
       this.activityId,
       this.harvestId,
       this.executeDate,
       this.description,
+      this.media,
       this.quantityLv1,
       this.quantityLv2,
       this.quantityLv3,
 
   Packing.fromJson(Map<String, dynamic> json) {
     id = json['id'];
+    cropId = json['cropId'];
     activityId = json['activityId'];
     harvestId = json['harvestId'];
     executeDate = json['executeDate'];
     description = json['description'];
+    media = json['media'];
     quantityLv1 = json['quantityLv1'];
     quantityLv2 = json['quantityLv2'];
     quantityLv3 = json['quantityLv3'];
   Map<String, dynamic> toJson() {
     final Map<String, dynamic> data = new Map<String, dynamic>();
     data['id'] = this.id;
+    data['cropId'] = this.cropId;
     data['activityId'] = this.activityId;
     data['harvestId'] = this.harvestId;
     data['executeDate'] = this.executeDate;
     data['description'] = this.description;
+    data['media'] = this.media;
     data['quantityLv1'] = this.quantityLv1;
     data['quantityLv2'] = this.quantityLv2;
     data['quantityLv3'] = this.quantityLv3;

lib/presentation/screens/actions/harvest/sc_edit_action_harvest.dart

 import 'package:farm_tpf/presentation/custom_widgets/widget_loading.dart';
 import 'package:farm_tpf/presentation/custom_widgets/widget_media_picker.dart';
 import 'package:farm_tpf/presentation/screens/actions/bloc/action_detail_bloc.dart';
+import 'package:farm_tpf/presentation/screens/actions/packing/sc_edit_action_packing.dart';
 import 'package:farm_tpf/presentation/screens/actions/state_management_helper/change_file_controller.dart';
 import 'package:farm_tpf/presentation/screens/actions/util_action.dart';
 import 'package:farm_tpf/utils/const_common.dart';
               key: _scaffoldKey,
               appBar: AppBar(
                   centerTitle: true,
-                  title: Text(plot_action_use_water),
+                  title: Text(plot_action_harvest),
                   actions: _actionAppBar()),
               body: KeyboardDismisser(
                   child: MultiBlocProvider(
                                       child: CircularProgressIndicator());
                                 }
                               }),
+                              IconButton(
+                                  icon: Icon(Icons.ac_unit),
+                                  onPressed: () {
+                                    Get.to(EditActionPackingScreen(
+                                        cropId: widget.cropId));
+                                  })
                             ],
                           );
                         },

lib/presentation/screens/actions/other/bloc_get_action_type.dart

 
   void getActionTypes(
       Function(dynamic) onSuccess, Function(String) onError) async {
-    _repository.getActionTypes().then((value) {
-      onSuccess(value);
-      _getActionTypesFetcher.sink.add(value);
-    }).catchError((onError) {
-      onError(onError);
-      _getActionTypesFetcher.addError(onError);
-    });
+    try {
+      _repository.getActionTypes().then((value) {
+        onSuccess(value);
+        _getActionTypesFetcher.sink.add(value);
+      }).catchError((onError) {
+        _getActionTypesFetcher.addError(onError);
+        onError(onError);
+      });
+    } catch (e) {
+      _getActionTypesFetcher.addError(e);
+      onError(e);
+    }
   }
 
   void dispose() async {

lib/presentation/screens/actions/packing/sc_edit_action_packing.dart

+import 'dart:convert';
+
+import 'package:farm_tpf/custom_model/Packing.dart';
+import 'package:farm_tpf/data/api/app_exception.dart';
+import 'package:farm_tpf/data/repository/repository.dart';
+import 'package:farm_tpf/presentation/custom_widgets/bloc/media_helper_bloc.dart';
+import 'package:farm_tpf/presentation/custom_widgets/widget_loading.dart';
+import 'package:farm_tpf/presentation/custom_widgets/widget_media_picker.dart';
+import 'package:farm_tpf/presentation/screens/actions/bloc/action_detail_bloc.dart';
+import 'package:farm_tpf/presentation/screens/actions/state_management_helper/change_file_controller.dart';
+import 'package:farm_tpf/utils/const_common.dart';
 import 'package:farm_tpf/utils/const_string.dart';
+import 'package:farm_tpf/utils/const_style.dart';
+import 'package:farm_tpf/utils/validators.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:flutter_datetime_picker/flutter_datetime_picker.dart';
+import 'package:get/get.dart';
+import 'package:intl/intl.dart';
+import 'package:keyboard_dismisser/keyboard_dismisser.dart';
+import 'package:pattern_formatter/pattern_formatter.dart';
+import 'package:farm_tpf/utils/formatter.dart';
+
+import '../util_action.dart';
 
 class EditActionPackingScreen extends StatefulWidget {
+  final int cropId;
+  final bool isEdit;
+  final int activityId;
+  final int harvestId;
+  EditActionPackingScreen(
+      {@required this.cropId,
+      this.isEdit = false,
+      this.activityId,
+      this.harvestId});
+
   @override
   _EditActionPackingScreenState createState() =>
       _EditActionPackingScreenState();
 }
 
 class _EditActionPackingScreenState extends State<EditActionPackingScreen> {
+  final GlobalKey<ScaffoldState> _scaffoldKey = new GlobalKey<ScaffoldState>();
+  final _repository = Repository();
+  GlobalKey<FormState> _formKey = GlobalKey();
+  bool _autoValidate = false;
+  Packing _packing = Packing();
+  TextEditingController _l1Controller = TextEditingController();
+  TextEditingController _l2Controller = TextEditingController();
+  TextEditingController _l3Controller = TextEditingController();
+  TextEditingController _removedQuantityController = TextEditingController();
+  TextEditingController _descriptionController = TextEditingController();
+
+  String executeTimeView;
+  DateTime executeTime = DateTime.now();
+  List<String> filePaths = List<String>();
+  var changeFileController = Get.put(ChangeFileController());
+
   @override
-  Widget build(BuildContext context) {
-    return Scaffold(
-      appBar: AppBar(
-        title: Text(plot_action_packing),
-      ),
+  void initState() {
+    super.initState();
+    changeFileController.initValue();
+    var parsedExecuteDate =
+        DateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'").format(executeTime);
+    _packing.executeDate = "$parsedExecuteDate";
+    executeTimeView = DateFormat("dd/MM/yyyy HH:mm").format(executeTime);
+    _packing.cropId = widget.cropId;
+  }
+
+  _validateInputs() async {
+    if (_formKey.currentState.validate()) {
+      _formKey.currentState.save();
+      LoadingDialog.showLoadingDialog(context);
+      filePaths = Get.find<ChangeFileController>().files;
+      try {
+        var activityPacking = jsonEncode(_packing.toJson()).toString();
+        //ADD NEW
+        if (_packing.activityId == null) {
+          _repository.createAction((value) {
+            LoadingDialog.hideLoadingDialog(context);
+            Get.back(result: value);
+            Get.snackbar(label_add_success, "Hoạt động đóng gói",
+                snackPosition: SnackPosition.BOTTOM);
+          }, (error) {
+            LoadingDialog.hideLoadingDialog(context);
+            _scaffoldKey.currentState.showSnackBar(SnackBar(
+              content: Row(
+                mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                children: <Widget>[
+                  Flexible(child: Text(AppException.handleError(error))),
+                  Icon(Icons.error),
+                ],
+              ),
+              backgroundColor: Colors.red,
+              duration: Duration(seconds: 3),
+            ));
+          },
+              apiAddAction: ConstCommon.apiAddPacking,
+              paramActivity: ConstCommon.paramsActionPacking,
+              activityAction: activityPacking,
+              filePaths: filePaths);
+        } else {
+          //UPDATE
+          _repository.updateAction((value) {
+            LoadingDialog.hideLoadingDialog(context);
+            Get.back(result: value);
+            Get.snackbar(label_update_success, "Hoạt động đóng gói",
+                snackPosition: SnackPosition.BOTTOM);
+          }, (error) {
+            LoadingDialog.hideLoadingDialog(context);
+            _scaffoldKey.currentState.showSnackBar(SnackBar(
+              content: Row(
+                mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                children: <Widget>[
+                  Flexible(child: Text(AppException.handleError(error))),
+                  Icon(Icons.error),
+                ],
+              ),
+              backgroundColor: Colors.red,
+              duration: Duration(seconds: 3),
+            ));
+          },
+              apiUpdateAction: ConstCommon.apiUpdatePacking,
+              paramActivity: ConstCommon.paramsActionPacking,
+              activityAction: activityPacking,
+              filePaths: filePaths);
+        }
+      } catch (e) {
+        LoadingDialog.hideLoadingDialog(context);
+        print(e.toString());
+      }
+    } else {
+      _autoValidate = true;
+    }
+  }
+
+  Widget _btnExecuteTimePicker() {
+    return FlatButton(
+        padding: EdgeInsets.only(top: 0.0, right: 0.0, bottom: 0.0, left: 0.0),
+        onPressed: () {
+          DatePicker.showDateTimePicker(context,
+              showTitleActions: true, onChanged: (date) {}, onConfirm: (date) {
+            setState(() {
+              var parsedDate =
+                  DateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'").format(date);
+              _packing.executeDate = "$parsedDate";
+              executeTimeView = DateFormat("dd/MM/yyyy HH:mm").format(date);
+            });
+          }, currentTime: executeTime, locale: LocaleType.vi);
+        },
+        child: Container(
+            padding:
+                EdgeInsets.only(top: 0.0, right: 0.0, bottom: 10.5, left: 0.0),
+            decoration: BoxDecoration(
+              border: kBorderTextField,
+            ),
+            child: Row(
+              children: [
+                Expanded(
+                    child: Text(
+                  //TODO: check condition
+                  executeTimeView == null ? "$executeTime" : executeTimeView,
+                  style: TextStyle(fontSize: 14.0, color: Colors.black87),
+                )),
+                Icon(
+                  Icons.date_range,
+                  color: Colors.blue,
+                ),
+              ],
+            )));
+  }
+
+  Widget _l1Field() {
+    return TextFormField(
+      keyboardType: TextInputType.numberWithOptions(decimal: true),
+      inputFormatters: [
+        ThousandsFormatter(
+            formatter: NumberFormat("#,###.##", "es"), allowFraction: true)
+      ],
+      decoration: InputDecoration(labelText: "Số lượng/khối lượng loại 1"),
+      controller: _l1Controller,
+      validator: (String value) {
+        return Validators.validNumber(value, "Số lượng/khối lượng loại 1");
+      },
+      onSaved: (newValue) {
+        _packing.quantityLv1 = newValue.parseDoubleThousand();
+      },
+    );
+  }
+
+  Widget _l2Field() {
+    return TextFormField(
+      keyboardType: TextInputType.numberWithOptions(decimal: true),
+      inputFormatters: [
+        ThousandsFormatter(
+            formatter: NumberFormat("#,###.##", "es"), allowFraction: true)
+      ],
+      decoration: InputDecoration(labelText: "Số lượng/khối lượng loại 2"),
+      controller: _l2Controller,
+      validator: (String value) {
+        return Validators.validNumber(value, "Số lượng/khối lượng loại 2");
+      },
+      onSaved: (newValue) {
+        _packing.quantityLv2 = newValue.parseDoubleThousand();
+      },
+    );
+  }
+
+  Widget _l3Field() {
+    return TextFormField(
+      keyboardType: TextInputType.numberWithOptions(decimal: true),
+      inputFormatters: [
+        ThousandsFormatter(
+            formatter: NumberFormat("#,###.##", "es"), allowFraction: true)
+      ],
+      decoration: InputDecoration(labelText: "Số lượng/khối lượng loại 3"),
+      controller: _l3Controller,
+      validator: (String value) {
+        return Validators.validNumber(value, "Số lượng/khối lượng loại 3");
+      },
+      onSaved: (newValue) {
+        _packing.quantityLv3 = newValue.parseDoubleThousand();
+      },
+    );
+  }
+
+  Widget _removedQuantityField() {
+    return TextFormField(
+      keyboardType: TextInputType.numberWithOptions(decimal: true),
+      inputFormatters: [
+        ThousandsFormatter(
+            formatter: NumberFormat("#,###.##", "es"), allowFraction: true)
+      ],
+      decoration: InputDecoration(labelText: "Số lượng/khối lượng loại bỏ"),
+      controller: _removedQuantityController,
+      validator: (String value) {
+        return Validators.validNumber(value, "Số lượng/khối lượng loại bỏ");
+      },
+      onSaved: (newValue) {
+        _packing.removedQuantity = newValue.parseDoubleThousand();
+      },
+    );
+  }
+
+  Widget _descriptionField() {
+    return TextFormField(
+      keyboardType: TextInputType.text,
+      decoration: InputDecoration(labelText: "Ghi chú"),
+      controller: _descriptionController,
+      onSaved: (newValue) {
+        _packing.description = newValue;
+      },
     );
   }
+
+  _actionAppBar() {
+    IconButton iconButton;
+    if (1 == 1) {
+      iconButton = IconButton(
+        icon: Icon(
+          Icons.done,
+          color: Colors.black,
+        ),
+        onPressed: () {
+          FocusScopeNode currentFocus = FocusScope.of(context);
+          if (!currentFocus.hasPrimaryFocus) {
+            currentFocus.unfocus();
+          }
+          _validateInputs();
+        },
+      );
+      return <Widget>[iconButton];
+    }
+    return <Widget>[Container()];
+  }
+
+  @override
+  Widget build(BuildContext context) => KeyboardDismisser(
+          gestures: [
+            GestureType.onTap,
+            GestureType.onPanUpdateDownDirection,
+          ],
+          child: Scaffold(
+              key: _scaffoldKey,
+              appBar: AppBar(
+                  centerTitle: true,
+                  title: Text(plot_action_packing),
+                  actions: _actionAppBar()),
+              body: KeyboardDismisser(
+                  child: MultiBlocProvider(
+                providers: [
+                  BlocProvider<ActionDetailBloc>(
+                      create: (context) =>
+                          ActionDetailBloc(repository: Repository())
+                            ..add(FetchData(
+                                isNeedFetchData: widget.isEdit,
+                                apiActivity: ConstCommon.apiDetailPacking,
+                                activityId: widget.activityId))),
+                  BlocProvider<MediaHelperBloc>(
+                    create: (context) =>
+                        MediaHelperBloc()..add(ChangeListMedia(items: [])),
+                  )
+                ],
+                child: Form(
+                    key: _formKey,
+                    autovalidate: _autoValidate,
+                    child: SingleChildScrollView(
+                      padding: EdgeInsets.all(8.0),
+                      child: BlocConsumer<ActionDetailBloc, ActionDetailState>(
+                        listener: (context, state) async {
+                          if (state is ActionDetailFailure) {
+                            LoadingDialog.hideLoadingDialog(context);
+                          } else if (state is ActionDetailSuccess) {
+                            LoadingDialog.hideLoadingDialog(context);
+                            print(state.item);
+                            _packing = Packing.fromJson(state.item);
+                            _packing.activityId = widget.activityId;
+                            _l1Controller.text =
+                                _packing.quantityLv1.formatNumtoStringDecimal();
+                            _l2Controller.text =
+                                _packing.quantityLv2.formatNumtoStringDecimal();
+                            _l3Controller.text =
+                                _packing.quantityLv3.formatNumtoStringDecimal();
+                            _removedQuantityController.text = _packing
+                                .removedQuantity
+                                .formatNumtoStringDecimal();
+                            _descriptionController.text =
+                                _packing.description ?? "";
+
+                            try {
+                              executeTime =
+                                  DateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'")
+                                      .parse(_packing.executeDate);
+                              executeTimeView = DateFormat("dd/MM/yyyy HH:mm")
+                                  .format(executeTime);
+                            } catch (_) {}
+                            //Show media
+                            if (_packing.media != null) {
+                              await UtilAction.cacheFiles(_packing.media)
+                                  .then((value) {
+                                BlocProvider.of<MediaHelperBloc>(context)
+                                    .add(ChangeListMedia(items: value));
+                              }).whenComplete(() {
+                                print("completed");
+                              });
+                            }
+                          } else if (state is ActionDetailInitial) {
+                          } else if (state is ActionDetailLoading) {
+                            LoadingDialog.showLoadingDialog(context);
+                          }
+                        },
+                        builder: (context, state) {
+                          return Column(
+                            children: <Widget>[
+                              Container(
+                                width: double.infinity,
+                                child: Text(
+                                  "Ngày thực hiện",
+                                  style: TextStyle(
+                                      color: Colors.black54, fontSize: 13.0),
+                                ),
+                              ),
+                              _btnExecuteTimePicker(),
+                              SizedBox(
+                                height: 8.0,
+                              ),
+                              _l1Field(),
+                              SizedBox(
+                                height: 8.0,
+                              ),
+                              _l2Field(),
+                              SizedBox(
+                                height: 8.0,
+                              ),
+                              _l3Field(),
+                              SizedBox(
+                                height: 8.0,
+                              ),
+                              _removedQuantityField(),
+                              SizedBox(
+                                height: 8.0,
+                              ),
+                              _descriptionField(),
+                              SizedBox(
+                                height: 8.0,
+                              ),
+                              BlocBuilder<MediaHelperBloc, MediaHelperState>(
+                                  builder: (context, state) {
+                                if (state is MediaHelperSuccess) {
+                                  return WidgetMediaPicker(
+                                      currentItems: state.items,
+                                      onChangeFiles: (filePaths) async {
+                                        Get.find<ChangeFileController>()
+                                            .addAllFile(filePaths);
+                                      });
+                                } else {
+                                  return Center(
+                                      child: CircularProgressIndicator());
+                                }
+                              }),
+                            ],
+                          );
+                        },
+                      ),
+                    )),
+              ))));
+  @override
+  void dispose() {
+    _l1Controller.dispose();
+    _l2Controller.dispose();
+    _l3Controller.dispose();
+    _removedQuantityController.dispose();
+    _descriptionController.dispose();
+    super.dispose();
+  }
 }

lib/utils/const_common.dart

   static const String apiDetailDisease = "api/activity-pests-investigation";
   static const String apiDetailUseWater = "api/activity-water-usage";
   static const String apiDetailHarvest = "api/activity-harvest";
+  static const String apiDetailPacking = "api/activity-packing";
 
   //nursery
   static const String paramsActionNursery = "activityNursery";
   static const String paramsActionHarvest = "activityHarvest";
   static const String apiUpdateHarvest = "api/updateActivityHarvest";
   static const String apiAddHarvest = "api/createActivityHarvest";
+  //Harvest
+  static const String paramsActionPacking = "activityPacking";
+  static const String apiUpdatePacking = "api/updateActivityPacking";
+  static const String apiAddPacking = "api/createActivityPacking";
 
   static const String supplyTypeSeed = "GIONG";
   static const String supplyTypeDung = "PHANBON";