completed ui for current user apps

lib/utils/scoop_utils.dart

@@ -0,0 +1,100 @@
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:yaml/yaml.dart';
+
+import '../models/scoop_app_model.dart';
+
+bool scoopInstalled() {
+  final home = Platform.environment["UserProfile"];
+  return Directory("$home/scoop").existsSync();
+}
+
+Future<List<String>> getScoopBuckets() async {
+  final home = Platform.environment["UserProfile"];
+  final scoopBucketsDir = Directory("$home/scoop/buckets");
+  final buckets = <String>[];
+
+  if (await scoopBucketsDir.exists()) {
+    await scoopBucketsDir.list().forEach((element) {
+      if (element is Directory) {
+        buckets.add(element.path.split("\\").last);
+      }
+    });
+  }
+
+  return buckets;
+}
+
+Future<List<ScoopAppModel>> searchScoopApps(String query) async {
+  final home = Platform.environment["UserProfile"];
+  final buckets = await getScoopBuckets();
+  final apps = <ScoopAppModel>[];
+
+  for (final bucket in buckets) {
+    final bucketDir = Directory("$home/scoop/buckets/$bucket/bucket");
+    final files = bucketDir.listSync().whereType<File>().where(
+          (element) =>
+              element.path.endsWith(".json") ||
+              element.path.endsWith(".yml") ||
+              element.path.endsWith(".yaml"),
+        );
+    for (final file in files) {
+      final content = await file.readAsString();
+      final data =
+          file.path.endsWith(".json") ? jsonDecode(content) : loadYaml(content);
+
+      String appName =
+          file.path.split("\\").last.replaceAll(RegExp(r"\.(json|ya?ml)"), "");
+      String appDescription = data["description"] ?? "No description";
+      DateTime appUpdatedAt = await file.lastModified();
+
+      apps.add(ScoopAppModel(
+        name: appName,
+        description: appDescription,
+        bucket: bucket,
+        updatedAt: appUpdatedAt,
+      ));
+    }
+  }
+
+  return apps;
+}
+
+Future<List<ScoopAppModel>> getInstalledScoopApps() async {
+  final home = Platform.environment["UserProfile"];
+  final scoopAppsDir = Directory("$home/scoop/apps");
+  final apps = <ScoopAppModel>[];
+
+  if (await scoopAppsDir.exists()) {
+    final elementsInDir = scoopAppsDir.listSync().whereType<Directory>();
+    for (final element in elementsInDir) {
+      String appName = element.path.split("\\").last;
+      String appDescription = "No description";
+      String appBucket = "UNKNOWN";
+      DateTime appUpdatedAt = DateTime.fromMicrosecondsSinceEpoch(0);
+
+      final manifestFile = File("${element.path}/current/manifest.json");
+      if (await manifestFile.exists()) {
+        final manifestData = jsonDecode(await manifestFile.readAsString());
+        appDescription = manifestData["description"] ?? appDescription;
+        appUpdatedAt = await manifestFile.lastModified();
+      }
+
+      final installFile = File("${element.path}/current/install.json");
+      if (await installFile.exists()) {
+        final installData = jsonDecode(await installFile.readAsString());
+        appBucket = installData["bucket"] ?? appBucket;
+      }
+
+      apps.add(ScoopAppModel(
+        name: appName,
+        description: appDescription,
+        bucket: appBucket,
+        updatedAt: appUpdatedAt,
+      ));
+    }
+  }
+
+  return apps;
+}

lib/utils/set_extension.dart

@@ -0,0 +1,14 @@
+extension SetExtension<T> on Set<T> {
+  int indexOf(T el) {
+    if (contains(el)) {
+      int idx = 0;
+      for (final e in this) {
+        if (e == el) {
+          return idx;
+        }
+        idx++;
+      }
+    }
+    return -1;
+  }
+}