新版本

Ifish/controllers/IfishTabControllers/设备/IfishDeviceViewController.m

@@ -79,6 +79,7 @@
 @property (nonatomic,strong) NSMutableArray *goodsArr;
 @property (nonatomic,strong) MBProgressHUD *progressHud;
 @property (nonatomic,strong) UILabel *mesglabel;
+@property(nonatomic,assign)NSInteger curDeviceIdx;
 //@property (nonatomic,strong) UIView *redView;
 @end
 
@@ -100,6 +101,17 @@
       [self addDataRequestQueue];
     [[NIMSDK sharedSDK].systemNotificationManager addDelegate:self];
     [[NIMSDK sharedSDK].conversationManager addDelegate:self];
+    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(deleteCurDevice) name:@"DeleteCurDevice" object:nil];
+     [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(updateDevice) name:@"updateDevice" object:nil];
+}
+
+-(void)updateDevice{
+     [self.tableView reloadData];
+}
+
+-(void)dealloc{
+    [[NSNotificationCenter defaultCenter] removeObserver:self name:@"DeleteCurDevice" object:nil];
+     [[NSNotificationCenter defaultCenter] removeObserver:self name:@"updateDevice" object:nil];
 }
 
 -(void)addDataRequestQueue
@@ -1135,7 +1147,7 @@
             
         }
         FormatTankAddCamera *model =self.totalArr[indexPath.row];
-        
+        self.curDeviceIdx=indexPath.row;
         if (!model) {
             
             return;
@@ -1420,6 +1432,55 @@
         [weakSelf.view makeToast:@"请求异常"];
     }];
 }
+
+
+#pragma mark---删除当前缓存设备
+-(void)deleteCurDevice{
+    FormatTankAddCamera *deviceListModel =self.totalArr[self.curDeviceIdx];
+    NSMutableArray *guanxiiArr= [[DataCenter defaultDtacenter] valueForKey:@"devicamerArr"];
+    
+    for (DeviceCameraModel *model in guanxiiArr) {
+        
+        if (deviceListModel.device.deviceId == model.deviceId ) {
+            
+            [guanxiiArr removeObject:model];
+            //保存新关系数组
+            [[DataCenter defaultDtacenter] setValue:guanxiiArr forKey:@"devicamerArr"];
+            
+        }
+    }
+    
+    
+    //重置数据
+    NSArray*deviceArry=[[DataCenter defaultDtacenter]valueForKey:@"deviceInfo"];
+    NSMutableArray *newArr = [NSMutableArray arrayWithArray:deviceArry];
+    
+    for (DeviceModel *model in deviceArry) {
+        
+        if ([model.deviceId isEqual:deviceListModel.device.deviceId]) {
+            
+            [newArr removeObject:model];
+        }
+    }
+    
+    [[DataCenter defaultDtacenter] setValue: newArr forKey:@"deviceInfo"];
+    [self.totalArr removeObjectAtIndex:self.curDeviceIdx];
+    NSIndexPath*indexPath=[NSIndexPath indexPathForRow:self.curDeviceIdx inSection:0];
+    [self.tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationRight];
+    //GCD中的dispatch_after 实现单次的延时调用 dispatch_time的单位是纳秒，为防止用户使用时候的出现换算上的错误，Xcode在开发者打dispatch_after的时候会自动补全下面一整段代码
+    //dispatch_after是延迟提交，不是延迟运行
+    //NSEC：纳秒。
+    //USEC：微妙。
+    //SEC：秒
+    //PER：每
+    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
+        [self.tableView reloadData];
+        
+    });
+    
+}
+
+
 #pragma mark - 商品列表加载
 -(void)loadGoodsData{
     __weak typeof (self)weskSelf=self;