add env

lib/module/env/env_viewmodel.dart

@@ -0,0 +1,81 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:qinglong_app/base/base_viewmodel.dart';
+import 'package:qinglong_app/base/http/api.dart';
+import 'package:qinglong_app/base/http/http.dart';
+import 'package:qinglong_app/module/env/env_bean.dart';
+
+var envProvider = ChangeNotifierProvider((ref) => EnvViewModel());
+
+class EnvViewModel extends BaseViewModel {
+  List<EnvBean> list = [];
+
+  Future<void> loadData([isLoading = true]) async {
+    if (isLoading) {
+      loading(notify: true);
+    }
+
+    HttpResponse<List<EnvBean>> result = await Api.envs("");
+
+    if (result.success && result.bean != null) {
+      list.clear();
+      list.addAll(result.bean!);
+      sortList();
+      success();
+    } else {
+      list.clear();
+      failed(result.message, notify: true);
+    }
+  }
+
+  void sortList() {
+    list.sort((a, b) {
+      return a.status!.compareTo(b.status!);
+    });
+  }
+
+  Future<void> delEnv(String id) async {
+    HttpResponse<NullResponse> result = await Api.delEnv(id);
+    if (result.success) {
+      list.removeWhere((element) => element.sId == id);
+      notifyListeners();
+    } else {
+      failed(result.message, notify: true);
+    }
+  }
+
+  void updateEnv(EnvBean result) {
+    if (result.sId == null) {
+      loadData(false);
+      return;
+    }
+    EnvBean bean = list.firstWhere((element) => element.sId == result.sId);
+    bean.name = result.name;
+    bean.remarks = result.remarks;
+    bean.value = result.value;
+    notifyListeners();
+  }
+
+  void enableEnv(String sId, int status) async {
+    if (status == 1) {
+      HttpResponse<NullResponse> response = await Api.enableEnv(sId);
+
+      if (response.success) {
+        list.firstWhere((element) => element.sId == sId).status = 1;
+        sortList();
+        success();
+      } else {
+        failToast(response.message, notify: true);
+      }
+    } else {
+      HttpResponse<NullResponse> response = await Api.disableEnv(sId);
+
+      if (response.success) {
+        list.firstWhere((element) => element.sId == sId).status = 0;
+        sortList();
+        success();
+      } else {
+        failToast(response.message, notify: true);
+      }
+    }
+  }
+}