List descriptions

lib/add_form.dart

@@ -17,6 +17,7 @@ class _AddFormState extends State<AddForm> {
   final data.Page type;
   int _templatChoice = -1;
   String _listLabel = "";
+  String _listDesc = "";
   List<data.List> templates = [];
 
   final FocusNode _TemplateFocusNode = FocusNode();
@@ -81,6 +82,13 @@ class _AddFormState extends State<AddForm> {
                     }
                   },
                   decoration: const InputDecoration(labelText: 'Label')),
+              TextFormField(
+                decoration:
+                    const InputDecoration(labelText: 'Description(optional)'),
+                onChanged: (value) {
+                  _listDesc = value;
+                },
+              ),
               DropdownButtonFormField<int>(
                 focusNode: _TemplateFocusNode,
                 value: _templatChoice,
@@ -103,7 +111,7 @@ class _AddFormState extends State<AddForm> {
               data.List(
                 _listLabel,
                 isTemplate: type.index == 1,
-                // TODO Add description to lists
+                description: _listDesc,
               ),
             );
             if (_templatChoice >= 0 && _templatChoice < templates.length) {

lib/box_checker.dart

@@ -146,7 +146,9 @@ class _MainListPageState extends State<MainListPage> {
                                       CheckList(id: lists[index].id!)));
                         },
                         title: Text(lists[index].name),
-                        subtitle: Text(lists[index].id.toString()),
+                        subtitle: Text((lists[index].description != null)
+                            ? lists[index].description!
+                            : ""),
                       ),
                     ),
                   );

lib/data_util.dart

@@ -1,23 +1,29 @@
 enum Page { lists, templates }
 
 class List {
-  List(this.name, {this.id, this.isTemplate});
+  List(this.name, {this.id, this.description, this.isTemplate});
 
   int? id;
   String name;
+  String? description;
   bool? isTemplate;
 
   Map<String, dynamic> toMap() {
     var map = Map<String, dynamic>();
     if (id != null) map["id"] = this.id;
     map["list_name"] = this.name;
+    if (description != null) map["list_desc"] = description;
     if (isTemplate != null) map["is_template"] = isTemplate! ? 1 : 0;
     return map;
   }
 
   static List fromMap(Map<String, dynamic> map) {
-    return List(map["list_name"],
+    return List(
-        id: map["id"], isTemplate: map["is_template"] == 1);
+      map["list_name"],
+      id: map["id"],
+      description: map["list_desc"],
+      isTemplate: map["is_template"] == 1,
+    );
   }
 }
 

lib/db_helper.dart

@@ -24,6 +24,7 @@ class DBHelper {
           CREATE TABLE List(
             id INTEGER PRIMARY KEY,
             list_name TEXT,
+            list_desc TEXT,
             is_template int2
           )
           """);
@@ -36,10 +37,10 @@ class DBHelper {
           )
           """);
       db.execute("""
-          INSERT INTO List(id, list_name, is_template)
+          INSERT INTO List(id, list_name, list_desc, is_template)
           VALUES
-            (0, 'test list', 0),
+            (0, 'test list', 'A list to test', 0),
-            (1, 'test template', 1)
+            (1, 'test template', 'A template to test', 1)
       """);
       db.execute("""
           INSERT INTO Item(id, check_text, status, list_id)
@@ -49,7 +50,7 @@ class DBHelper {
             (2, 'test item', 0, 1),
             (3, 'test item', 1, 1)
       """);
-    }, version: 1);
+    }, version: 2);
     return database;
   }
 
@@ -86,7 +87,6 @@ class DBHelper {
 
   Future<void> copyList(int oldID, int newID) async {
     Database db = await database;
-    print('$newID, $oldID');
 
     var batch = db.batch();
     db.execute("""