二级方案

lib/ClueModel/page/mechanismBox/MechanismBoxPage.dart

@@ -14,7 +14,7 @@ class MechanismBox implements IBottomPicker {
   VoidCallback dismissCall;
   TextEditingController textController = TextEditingController();
   MechanismModel _model = new MechanismModel();
-  List<int> doctor_ids = new List();
+  List doctor_ids = new List();
 
   LevelOneListModel _levelModel = LevelOneListModel();
   RefreshController refreshController = RefreshController();
@@ -157,9 +157,15 @@ class MechanismBox implements IBottomPicker {
                               color: Color(0xffF7F6FA),
                             );
                           }
-                          dynamic hospital = _levelModel.data[index].hospital;
-                          hospital["checked"] = false;
-                          return HospitalItem(hospital);
+                          print('object');
+                          print(_levelModel.data[index].toString());
+                          if (_levelModel.data[index].cardType == 'hospital') {
+                            Hospital hospital =
+                                _levelModel.data[index].hospital;
+                            return HospitalItem(hospital);
+                          } else {
+                            return Container();
+                          }
                         },
                         childCount: _levelModel.data.length + 1,
                       ),
@@ -173,13 +179,17 @@ class MechanismBox implements IBottomPicker {
   }
 
   // 机构卡片
-  Widget HospitalItem(hospital) {
-    print('object');
-    print(hospital.toString());
+  Widget HospitalItem(Hospital hospital) {
     return GestureDetector(
         onTap: () {
-          hospital.checked = true;
-          doctor_ids.add(hospital.hosiptalId);
+          if (doctor_ids.indexOf(hospital.hosiptalId) != -1) {
+            doctor_ids.add(hospital.hosiptalId);
+          } else {
+            doctor_ids.remove(hospital.hosiptalId);
+          }
+          print(doctor_ids.toList());
+          hospital.isCheck = !hospital.isCheck;
+          _levelModel.cardsLive.notifyView(_levelModel.cardsLive.data);
         },
         child: Container(
           height: 94.5,
@@ -191,7 +201,7 @@ class MechanismBox implements IBottomPicker {
                   child: Container(
                     height: 17,
                     width: 17,
-                    child: hospital.checked
+                    child: hospital.isCheck
                         ? Image.asset("assets/icon-checked.png")
                         : Image.asset("assets/icon-check.png"),
                   )),
@@ -328,13 +338,10 @@ class MechanismBox implements IBottomPicker {
                         keyboardType: TextInputType.text,
                         textInputAction: TextInputAction.send,
                         onSubmitted: (txt) {
-                          if (!(doctor_ids.length > 3 ||
-                              doctor_ids.length < 1)) {
+                          if (doctor_ids.length > 3 || doctor_ids.length < 1) {
                             NativeToast.showNativeToast('请选择1-3个机构咨询');
                           } else {
-                            if (txt == '') {
-                              NativeToast.showNativeToast('text');
-                            } else {
+                            if (txt != '') {
                               _model.sendMessage(doctor_ids, txt, plan_id);
                               dismissCall();
                               textController.text = '';

lib/ClueModel/server/entity/LevelOneFeedList.dart

@@ -203,6 +203,7 @@ class Hospital {
   String address;
   String consultType;
   String messageUrl;
+  bool isCheck = false;
 
   Hospital(
       {this.portrait,