From ae4290fb477bf18f082ec2360ba58bf10aec8778 Mon Sep 17 00:00:00 2001
From: Herwig Birke <Herwig.Birke@windesign.at>
Date: Mon, 18 Nov 2024 14:39:47 +0100
Subject: [PATCH] filter_box

---
 lib/widgets/movies/list_screen.dart  | 58 ++++++++++++++++++++--------
 lib/widgets/tvshows/list_screen.dart | 32 ++++++++++++---
 2 files changed, 68 insertions(+), 22 deletions(-)

diff --git a/lib/widgets/movies/list_screen.dart b/lib/widgets/movies/list_screen.dart
index 6b0c8d0..85f6817 100644
--- a/lib/widgets/movies/list_screen.dart
+++ b/lib/widgets/movies/list_screen.dart
@@ -32,6 +32,11 @@ class _MoviesScreenState extends State<MoviesScreen> {
   List<GridColumn> _columns = [];
   late List<Movie> _moviesList;
 
+  String searchText = '';
+  bool showInit = false;
+  bool showProg = false;
+  bool showDone = false;
+
   Logger logger = getLogger();
 
   Future<List<Movie>> generateMovieList() async {
@@ -139,12 +144,17 @@ class _MoviesScreenState extends State<MoviesScreen> {
   }
 
   Future<void> showMovieDetails(int index) async {
-    List<DataGridCell<dynamic>> cells =
-        movieDataSource.effectiveRows.elementAt(index).getCells();
+    DataGridRow row = movieDataSource.effectiveRows.elementAt(index);
+    List<DataGridCell<dynamic>> cells = row.getCells();
 
     String movieID = cells[MovieColumn.movieID].value.toString();
     bool found = false;
     int movieIndex;
+    int realIndex;
+
+    movieDataSource.clearFilters();
+
+    realIndex = movieDataSource.rows.indexOf(row);
 
     for (movieIndex = 0; movieIndex < _moviesList.length; movieIndex++) {
       if (_moviesList[movieIndex].movieID == int.parse(movieID)) {
@@ -167,7 +177,7 @@ class _MoviesScreenState extends State<MoviesScreen> {
         _moviesList[movieIndex].state = m.state;
         Movie e = _moviesList[movieIndex];
 
-        movieDataSource._movieDataGridRows[index] = DataGridRow(cells: [
+        movieDataSource._movieDataGridRows[realIndex] = DataGridRow(cells: [
           DataGridCell<int>(columnName: 'movieID', value: e.movieID),
           DataGridCell<int>(columnName: 'state', value: e.state),
           DataGridCell<String>(
@@ -180,23 +190,37 @@ class _MoviesScreenState extends State<MoviesScreen> {
           DataGridCell<String>(columnName: 'overview', value: e.overview),
         ]);
 
-        movieDataSource.updateDataGridSource(
-            rowColumnIndex: RowColumnIndex(index, 0));
-        movieDataSource.updateDataGridSource(
-            rowColumnIndex: RowColumnIndex(index, 1));
-        movieDataSource.updateDataGridSource(
-            rowColumnIndex: RowColumnIndex(index, 2));
-        movieDataSource.updateDataGridSource(
-            rowColumnIndex: RowColumnIndex(index, 3));
-        movieDataSource.updateDataGridSource(
-            rowColumnIndex: RowColumnIndex(index, 4));
-        movieDataSource.updateDataGridSource(
-            rowColumnIndex: RowColumnIndex(index, 5));
+        for (int i = 0; i < _columns.length; i++) {
+          movieDataSource.updateDataGridSource(
+              rowColumnIndex: RowColumnIndex(realIndex, i));
+        }
+
+        // movieDataSource.updateDataGridSource(
+        //     rowColumnIndex: RowColumnIndex(realIndex, 0));
+        // movieDataSource.updateDataGridSource(
+        //     rowColumnIndex: RowColumnIndex(realIndex, 1));
+        // movieDataSource.updateDataGridSource(
+        //     rowColumnIndex: RowColumnIndex(realIndex, 2));
+        // movieDataSource.updateDataGridSource(
+        //     rowColumnIndex: RowColumnIndex(realIndex, 3));
+        // movieDataSource.updateDataGridSource(
+        //     rowColumnIndex: RowColumnIndex(realIndex, 4));
+        // movieDataSource.updateDataGridSource(
+        //     rowColumnIndex: RowColumnIndex(realIndex, 5));
       } else {}
+      filter();
     }
   }
 
-  void setFilter(String text, bool showInit, bool showProg, bool showDone) {
+  void setFilter(String text, bool sInit, bool sProg, bool sDone) {
+    searchText = text;
+    showInit = sInit;
+    showProg = sProg;
+    showDone = sDone;
+    filter();
+  }
+
+  void filter() {
     movieDataSource.clearFilters();
 
     if (showInit)
@@ -230,7 +254,7 @@ class _MoviesScreenState extends State<MoviesScreen> {
         'movieTitle',
         FilterCondition(
           type: FilterType.beginsWith,
-          value: text,
+          value: searchText,
           filterOperator: FilterOperator.and,
           filterBehavior: FilterBehavior.stringDataType,
         ));
diff --git a/lib/widgets/tvshows/list_screen.dart b/lib/widgets/tvshows/list_screen.dart
index deb7154..63f4d59 100644
--- a/lib/widgets/tvshows/list_screen.dart
+++ b/lib/widgets/tvshows/list_screen.dart
@@ -82,6 +82,13 @@ class _TVShowsScreenState extends State<TVShowsScreen> {
   late bool initDone = false;
   late List<TVShow> _tvshowsList;
 
+  String searchText = '';
+  bool showInit = false;
+  bool showProg = false;
+  bool showDone = false;
+
+  Logger logger = getLogger();
+
   Future<List<TVShow>> generateTVShowList() async {
     SharedPreferences prefs = await SharedPreferences.getInstance();
 
@@ -241,12 +248,18 @@ class _TVShowsScreenState extends State<TVShowsScreen> {
   }
 
   Future<void> showTVShowDetails(int index) async {
+    DataGridRow row = tvshowDataSource.effectiveRows.elementAt(index);
     List<DataGridCell<dynamic>> cells =
-        tvshowDataSource.effectiveRows.elementAt(index).getCells();
+        row.getCells();
 
     String seriesID = cells[TVShowColumn.seriesID].value.toString();
     bool found = false;
     int tvShowIndex;
+    int realIndex;
+
+    tvshowDataSource.clearFilters();
+
+    realIndex = tvshowDataSource.rows.indexOf(row);
 
     for (tvShowIndex = 0; tvShowIndex < _tvshowsList.length; tvShowIndex++) {
       if (_tvshowsList[tvShowIndex].seriesID == int.parse(seriesID)) {
@@ -272,7 +285,7 @@ class _TVShowsScreenState extends State<TVShowsScreen> {
         _tvshowsList[tvShowIndex].seriesState = t.seriesState;
         TVShow e = _tvshowsList[tvShowIndex];
 
-        tvshowDataSource._tvshowDataGridRows[index] = DataGridRow(cells: [
+        tvshowDataSource._tvshowDataGridRows[realIndex] = DataGridRow(cells: [
           DataGridCell<int>(columnName: 'seriesID', value: e.seriesID),
           DataGridCell<int>(columnName: 'seriesState', value: e.seriesState),
           DataGridCell<String>(columnName: 'status', value: e.status),
@@ -290,13 +303,22 @@ class _TVShowsScreenState extends State<TVShowsScreen> {
 
         for (int i = 0; i < _columns.length; i++) {
           tvshowDataSource.updateDataGridSource(
-              rowColumnIndex: RowColumnIndex(index, i));
+              rowColumnIndex: RowColumnIndex(realIndex, i));
         }
       } else {}
+       filter();
     }
   }
 
-  void setFilter(String text, bool showInit, bool showProg, bool showDone) {
+  void setFilter(String text, bool sInit, bool sProg, bool sDone) {
+    searchText = text;
+    showInit = sInit;
+    showProg = sProg;
+    showDone = sDone;
+    filter();
+  }
+
+  void filter() {
     tvshowDataSource.clearFilters();
 
     if (showInit)
@@ -330,7 +352,7 @@ class _TVShowsScreenState extends State<TVShowsScreen> {
         'seriesName',
         FilterCondition(
           type: FilterType.beginsWith,
-          value: text,
+          value: searchText,
           filterOperator: FilterOperator.and,
           filterBehavior: FilterBehavior.stringDataType,
         ));