修复保存之后的单据提交闪退的bug

XFFruit/ViewControllers/Transport/Controllers/NewTransportViewController.m

@@ -110,6 +110,18 @@ typedef enum : NSUInteger {
     _sheetView.transport = self.transport;
     [_bottomView refreshCost:self.transport.accountDetails];
     [_bottomView refreshTranProduct:self.transport.pdtDetails];
+    
+    //清空缓存，重新
+    [self.dicProduct removeAllObjects];
+    for (TransportPdtDetail *pdtDetail in _bottomView.productVC.transportProductArr) {
+        NSMutableArray *arrProduct = [self.dicProduct objectForKey:pdtDetail.purchasebillnumber];
+        if (!arrProduct) {
+            arrProduct = [NSMutableArray array];
+            [self.dicProduct setObject:arrProduct forKey:pdtDetail.purchasebillnumber];
+        }
+        
+        [arrProduct addObject:pdtDetail];
+    }
 }
 
 - (void)bulidLayout{
@@ -150,6 +162,8 @@ typedef enum : NSUInteger {
             break;
         case CommitTag:{
             if ([self checkTransport]) {
+                
+                
                 NSArray *array = self.dicProduct.allKeys;
                 __weak NewTransportViewController *weakSelf = self;
                 //判断数量问题
@@ -170,6 +184,7 @@ typedef enum : NSUInteger {
 }
 
 - (void)stockValidWithDic:(NSMutableDictionary *)dic billNumbers:(NSArray *)billNumbers complete:(void (^)(void))complete {
+    //如果billNumbers数量为0，说明没有去选择
     
     NSString *billNum = billNumbers[purchaseAddStockCheckNumber];
     NSMutableArray *arrProducts = [dic objectForKey:billNum];

XFFruit/ViewControllers/Transport/Controllers/TransportPurchaseViewController.m

@@ -310,7 +310,7 @@ NSInteger purchaseStockCheckNumber = 0;
         for (TransportPdtDetail *detail in bill.products) {
             detail.purchasebillnumber = bill.billNumber;
             if ([self.indexArr containsObject:detail]) {
-                NSMutableArray *arrProduct = [self.dicProduct objectForKey:bill.billNumber];
+                NSMutableArray *arrProduct = [dicProduct objectForKey:bill.billNumber];
                 if (!arrProduct) {
                     arrProduct = [NSMutableArray array];
                     [dicProduct setObject:arrProduct forKey:bill.billNumber];