public static string GetCowMilkType(int earNum)
{
string milkType;
Calving cal = GetLatestCalving(earNum);
DryMilk dry = GetLatestDryMilk(earNum);
if (cal == null)
{
//未产过犊
milkType = "非经产牛";
}
else
{
if (dry == null)
{
milkType = "泌乳牛";
}
else
{
if (cal.Birthday.CompareTo(dry.DryDate) < 0)
{
//干奶在产犊后
milkType = "干奶牛";
}
else
{
//干奶在产犊前，是上一轮干奶
milkType = "泌乳牛";
}
}
}
return(milkType);
}
/// <summary>
/// 获取最后干奶记录
/// </summary>
/// <param name="earNum">牛耳号</param>
/// <returns>最后干奶记录，没有返回null</returns>
public static DryMilk GetLatestDryMilk(int earNum)
{
DryMilk dry = new DryMilk();
DataTable table = dryMilkDAL.GetLatestCowDryRecord(earNum);
if (table.Rows.Count == 0)
{
return(null);
}
else
{
dry = WrapDryMilkItem(table.Rows[0]);
return(dry);
}
}
/// <summary>
/// 处理干奶记录行
/// </summary>
/// <param name="row">数据行</param>
/// <returns>干奶记录</returns>
public static DryMilk WrapDryMilkItem(DataRow row)
{
DryMilk dry = new DryMilk();
if (row != null)
{
dry.ID = Convert.ToInt32(row["ID"]);
dry.EarNum = Convert.ToInt32(row["EarNum"]);
dry.DryDate = Convert.ToDateTime(row["DryDate"]);
dry.DrySituation = Convert.ToInt32(row["DrySituation"]);
dry.DryReason = row["DryReason"].ToString();
dry.OperatorID = Convert.ToInt32(row["OperatorID"]);
}
return(dry);
}
public JsonResult InsertDryMilk(string earNum, string dryDate, string drySitudation, string dryReason, string operatorID)
{
DryMilk dry = new DryMilk();
dry.EarNum = CowBLL.ConvertDislayEarNumToEarNum(earNum, UserBLL.Instance.CurrentUser.Pasture.ID);
dry.DryDate = DateTime.Parse(dryDate);
dry.DrySituation = Int32.Parse(drySitudation);
dry.OperatorID = Int32.Parse(operatorID);
dry.DryReason = dryReason;
int temp = CowInfo.InsertDryMilk(dry);
var result = new
{
count = temp
};
return(Json(result, JsonRequestBehavior.AllowGet));
}
/// <summary>
/// 获取单个牛（经产牛）的泌乳天数
/// </summary>
/// <param name="earNum">牛耳号</param>
/// <returns>泌乳天数，非泌乳牛，返回0；泌乳牛，产犊到当天；干奶牛，到停奶日。</returns>
public static int GetCowDaysInMilk(int earNum)
{
int dayInMilk = 0;
//非泌乳牛，返回0；
//泌乳牛，产犊到当天；干奶牛，到停奶日；
Calving cal = GetLatestCalving(earNum);
DryMilk dry = GetLatestDryMilk(earNum);
if (cal == null)
{
//未产过犊
dayInMilk = 0;
}
else
{
TimeSpan span = new TimeSpan();
if (dry == null)
{
//没有干奶，从产犊到现在
span = DateTime.Now.Date.Subtract(cal.Birthday.Date);
dayInMilk = Convert.ToInt32(span.TotalDays);
}
else
{
if (cal.Birthday.CompareTo(dry.DryDate) < 0)
{
//干奶在产犊后
span = dry.DryDate.Date.Subtract(cal.Birthday.Date);
dayInMilk = Convert.ToInt32(span.TotalDays);
}
else
{
//干奶在产犊前，是上一轮干奶
span = DateTime.Now.Date.Subtract(dry.DryDate.Date);
dayInMilk = Convert.ToInt32(span.TotalDays);
}
}
}
return(dayInMilk);
}
public static int InsertDryMilk(DryMilk dry)
{
return(dryMilkDAL.InsertDryMilkRecord(dry.EarNum, dry.DryDate, dry.DrySituation, dry.DryReason, dry.OperatorID));
}
