FIX Bug #7794

lib/presentation/screens/actions/crop_status/sc_edit_action_crop_status.dart

@@ -391,7 +391,7 @@ class _EditActionCropStatusScreenState
                             executeTimeView = DateFormat("dd/MM/yyyy HH:mm")
                                 .format(executeTime);
                             //Show media
-                            if (_cropStatus.media != null) {
+                            if (_cropStatus.media.isNotEmpty) {
                               BlocProvider.of<MediaHelperBloc>(context).add(
                                   ChangeListMedia(
                                       items: UtilAction.convertFilePathToMedia(

lib/presentation/screens/actions/disease/sc_edit_action_disease.dart

@@ -360,7 +360,7 @@ class _EditActionDiseaseScreenState extends State<EditActionDiseaseScreen> {
                             executeTimeView = DateFormat("dd/MM/yyyy HH:mm")
                                 .format(executeTime);
                             //Show media
-                            if (_disease.media != null) {
+                            if (_disease.media.isNotEmpty) {
                               BlocProvider.of<MediaHelperBloc>(context).add(
                                   ChangeListMedia(
                                       items: UtilAction.convertFilePathToMedia(

lib/presentation/screens/actions/dung/sc_edit_action_dung.dart

@@ -293,7 +293,7 @@ class _EditActionDungScreenState extends State<EditActionDungScreen> {
                                       DateFormat("dd/MM/yyyy HH:mm")
                                           .format(executeTime);
                                   //Show media
-                                  if (_dung.media != null) {
+                                  if (_dung.media.isNotEmpty) {
                                     BlocProvider.of<MediaHelperBloc>(context)
                                         .add(ChangeListMedia(
                                             items: UtilAction

lib/presentation/screens/actions/end/sc_edit_action_end.dart

@@ -240,7 +240,7 @@ class _EditActionEndScreenState extends State<EditActionEndScreen> {
                                   .format(executeTime);
                             } catch (_) {}
                             //Show media
-                            if (_end.media != null) {
+                            if (_end.media.isNotEmpty) {
                               BlocProvider.of<MediaHelperBloc>(context).add(
                                   ChangeListMedia(
                                       items: UtilAction.convertFilePathToMedia(

lib/presentation/screens/actions/environment_update/sc_edit_action_environment_update.dart

@@ -370,7 +370,7 @@ class _EditActionEnvironmentUpdateState
                             executeTimeView = DateFormat("dd/MM/yyyy HH:mm")
                                 .format(executeTime);
                             //Show media
-                            if (_environment.media != null) {
+                            if (_environment.media.isNotEmpty) {
                               BlocProvider.of<MediaHelperBloc>(context).add(
                                   ChangeListMedia(
                                       items: UtilAction.convertFilePathToMedia(

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

@@ -301,7 +301,7 @@ class _EditActionHarvestScreenState extends State<EditActionHarvestScreen> {
                                   .format(executeTime);
                             } catch (_) {}
                             //Show media
-                            if (_harvest.media != null) {
+                            if (_harvest.media.isNotEmpty) {
                               BlocProvider.of<MediaHelperBloc>(context).add(
                                   ChangeListMedia(
                                       items: UtilAction.convertFilePathToMedia(

lib/presentation/screens/actions/harvest_process/sc_edit_action_harvest_process.dart

@@ -381,7 +381,7 @@ class _EditActionHarvestProcessScreenState
                                   .format(executeTime);
                             } catch (_) {}
                             //Show media
-                            if (_harvestProcess.media != null) {
+                            if (_harvestProcess.media.isNotEmpty) {
                               BlocProvider.of<MediaHelperBloc>(context).add(
                                   ChangeListMedia(
                                       items: UtilAction.convertFilePathToMedia(

lib/presentation/screens/actions/nursery/sc_edit_action_nursery.dart

@@ -543,7 +543,7 @@ class _EditActionNurseryState extends State<EditActionNurseryScreen> {
                                       DateFormat("dd/MM/yyyy HH:mm")
                                           .format(executeTime);
                                   //Show media
-                                  if (_nursery.media != null) {
+                                  if (_nursery.media.isNotEmpty) {
                                     BlocProvider.of<MediaHelperBloc>(context)
                                         .add(ChangeListMedia(
                                             items: UtilAction

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

@@ -298,7 +298,7 @@ class _EditActionOtherScreenState extends State<EditActionOtherScreen> {
                                   .format(executeTime);
                             } catch (_) {}
                             //Show media
-                            if (_other.media != null) {
+                            if (_other.media.isNotEmpty) {
                               BlocProvider.of<MediaHelperBloc>(context).add(
                                   ChangeListMedia(
                                       items: UtilAction.convertFilePathToMedia(

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

@@ -364,7 +364,7 @@ class _EditActionPackingScreenState extends State<EditActionPackingScreen> {
                                   .format(executeTime);
                             } catch (_) {}
                             //Show media
-                            if (_packing.media != null) {
+                            if (_packing.media.isNotEmpty) {
                               BlocProvider.of<MediaHelperBloc>(context).add(
                                   ChangeListMedia(
                                       items: UtilAction.convertFilePathToMedia(

lib/presentation/screens/actions/plant/sc_edit_action_plant.dart

@@ -279,7 +279,7 @@ class _EditActionPlantScreenState extends State<EditActionPlantScreen> {
                                       DateFormat("dd/MM/yyyy HH:mm")
                                           .format(executeTime);
                                   //Show media
-                                  if (_plant.media != null) {
+                                  if (_plant.media.isNotEmpty) {
                                     BlocProvider.of<MediaHelperBloc>(context)
                                         .add(ChangeListMedia(
                                             items: UtilAction

lib/presentation/screens/actions/sell/sc_edit_action_sell.dart

@@ -376,7 +376,7 @@ class _EditActionSellScreenState extends State<EditActionSellScreen> {
                                   .format(executeTime);
                             } catch (_) {}
                             //Show media
-                            if (_sell.media != null) {
+                            if (_sell.media.isNotEmpty) {
                               BlocProvider.of<MediaHelperBloc>(context).add(
                                   ChangeListMedia(
                                       items: UtilAction.convertFilePathToMedia(

lib/presentation/screens/actions/spraying/sc_edit_action_spraying.dart

@@ -343,7 +343,7 @@ class _EditActionSprayingScreenState extends State<EditActionSprayingScreen> {
                                   } catch (_) {}
 
                                   //Show media
-                                  if (_spraying.media != null) {
+                                  if (_spraying.media.isNotEmpty) {
                                     BlocProvider.of<MediaHelperBloc>(context)
                                         .add(ChangeListMedia(
                                             items: UtilAction

lib/presentation/screens/actions/use_water/sc_edit_action_user_water.dart

@@ -299,7 +299,7 @@ class _EditActionUseWaterScreenState extends State<EditActionUseWaterScreen> {
                                 .initWithSelectedByName(_useWater.waterType);
 
                             //Show media
-                            if (_useWater.media != null) {
+                            if (_useWater.media.isNotEmpty) {
                               BlocProvider.of<MediaHelperBloc>(context).add(
                                   ChangeListMedia(
                                       items: UtilAction.convertFilePathToMedia(