csv added

2025-05-20 15:56:34 +08:00 · 2024-02-24 09:07:40 +05:30
parent 2c515b03cb
commit 4a519cfa0a
4 changed files with 81 additions and 0 deletions
--- a/lib/widgets/csv_previewer.dart
+++ b/lib/widgets/csv_previewer.dart
@ -0,0 +1,49 @@
+import 'package:flutter/material.dart';
+import 'package:csv/csv.dart';
+import 'package:apidash/consts.dart';
+import 'package:apidash/widgets/widgets.dart';
+
+class CsvPreviewer extends StatelessWidget {
+  const CsvPreviewer({Key? key, required this.body}) : super(key: key);
+
+  final String body;
+
+  @override
+  Widget build(BuildContext context) {
+    try {
+      final List<List<dynamic>> csvData = const CsvToListConverter().convert(body, eol: '\n');
+      return SingleChildScrollView( 
+          scrollDirection: Axis.horizontal,
+          child: DataTable(
+            columns: csvData[0]
+              .map(
+                (item) => DataColumn(
+                  label: Text(
+                    item.toString(),
+                  ),
+                ),
+              )
+              .toList(),
+            rows: csvData
+              .skip(1)
+              .map(
+                (csvrow) => DataRow(
+                  cells: csvrow
+                    .map(
+                      (csvItem) => DataCell(
+                        Text(
+                          csvItem.toString(),
+                        ),
+                      ),
+                    )
+                    .toList(),
+                ),
+              )
+              .toList(),
+          ),
+      );
+    } catch (e) {
+      return const ErrorMessage(message: kCsvError);
+    }
+  }
+}