first commit

2024-09-27 01:31:25 +08:00
commit 07c46ac300
558 changed files with 37414 additions and 0 deletions
--- a/untitled/lib/views/Me/SingleGraph.dart
+++ b/untitled/lib/views/Me/SingleGraph.dart
@@ -0,0 +1,87 @@
+import 'package:flutter/material.dart';
+import 'package:peach/config/_.dart';
+import 'package:peach/entity/_.dart';
+import 'package:peach/service/_.dart';
+import 'package:peach/utils/_.dart';
+import 'package:peach/widget/_.dart';
+
+class SingleGraph extends StatefulWidget {
+  @override
+  State<StatefulWidget> createState() => _SingleGraph();
+}
+
+class _SingleGraph extends State<SingleGraph> {
+
+  List<SingleGraphEntity> result = [];
+  List<String> imgArr = [];
+
+  @override
+  void initState() {
+    singleImg();
+  }
+
+  Future<List<Map<String, dynamic>>> singleImg () async {
+    List<SingleGraphEntity> res = await LikeService.findAllImg();
+    setState(() {
+      result = res;
+      res.forEach((v) {
+        imgArr.add(v.src);
+      });
+    });
+  }
+
+  Future<void> deleteAlertDialog(String url) async {
+    await Core.deleteDialog(context, () async {
+      await LikeService.deleteImg(url);
+      singleImg();
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text("单图收藏"),
+        backgroundColor: ColorConfig.ThemeColor,
+        actions: [
+          Container(
+            alignment:Alignment.center,
+            padding: EdgeInsets.only(right: 15),
+            child: Text("共 ${result.length ?? 0} 张"),
+          )
+        ],
+      ),
+      body: result.isNotEmpty ? ListView.builder(
+        itemCount: result.length ?? 0,
+        itemBuilder: (BuildContext context, int index) {
+          return InkWell(
+            onLongPress: () => deleteAlertDialog(result[index].src),
+            onTap: () async {
+              Navigator.of(context).push(new MaterialPageRoute(builder: (_) {
+                return PhotoViewGalleryScreen(
+                  images: imgArr,
+                  index: index,
+                  title: "",
+                  time: "",
+                  heroTag: index.toString(),
+                );
+              }));
+            },
+            child: CachedNetworkImg(result[index].src),
+          );
+        },
+      ) : Container(
+        height: Screen.setHeight(300),
+        alignment: Alignment.center,
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            Icon(Icons.error_outline_outlined,size: 50,color: ColorConfig.ThemeColor,),
+            SizedBox(height: 10,),
+            Text("暂无收藏", style: TextStyle(color: ColorConfig.TextColor))
+          ],
+        ),
+      ),
+    );
+  }
+}