使用''或''和'&&'操作者 [英] Using ''or'' and '&&' operator

问题描述

您好，



我是C＃的新手，有人可以协助您如何最好地编写此代码。场景

Hello,

I am new to C#, can someone please assist on how to best write this code. Scenario

-- If either (Branch , Trainee or Team) values are true 
-  and (moneydate) within the number of days then'Row.DirectRowToOutput0();'.

	DateTime last90Days  = DateTime.Now.AddDays(-90);
	DateTime last180Days = DateTime.Now.AddDays(-180);
        DateTime last365Days = DateTime.Now.AddDays(-365);

If ((

//Branch
   row.branchname == "London"  
|| row.branchname == "Bristol" 
|| row.branchname == "Liverpool"  

// Trainee

   row.trainee == "trainee1"  
|| row.trainee == "trainee2" 
|| row.trainee == "trainee3" 

//Team

   row.team == "team1"  
|| row.team == "team2" 
|| row.team == "team3" 

 && (Row.moenydate < last365Days)
           ))
            {
                Row.DirectRowToOutput0();
            }
Else if

//Branch
   row.branchname == "Oxford"  
|| row.branchname == "Leeds" 

// Trainee

   row.trainee == "trainee4"  

//Team

   row.team == "team4"  
 && (Row.moneydate < last180Days)
           ))
            {
                Row.DirectRowToOutput1();
            }
        
     }
}

推荐答案

最可读的方式是字面意思几乎所显示的内容：

Most readable way is literally to do pretty much what are are showing:

bool branch = row.branchname == "London" || row.branchname == "Bristol" || row.branchname == "Liverpool";
bool trainee = row.trainee == "trainee1" || row.trainee == "trainee2" || row.trainee == "trainee3";
bool team = row.team == "team1" || row.team == "team2" || row.team == "team3";
if ((branch || trainee || team) && (Row.moneydate < last365Days))
   {
   Row.DirectRowToOutput0();
   }
else 
   {
   branch = row.branchname == "Oxford" || row.branchname == "Leeds";
   trainee = row.trainee == "trainee4";
   team = row.team == "team4";
   if ((branch || trainee || team) && (Row.moneydate < last180Days))
      {
      row.DirectRowToOutput1();
      }
   }

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