如何處理質量手（自定義列）底座上的計量單位列PO 301000屏幕

Question

我有貨在手在PO301000屏幕：

這裏是我已存檔的

public class POLine_Extension : PXCacheExtension<POLine> { 
    [PXDecimal] 
    [PXUIField(DisplayName = "Qty On Hand", Enabled = false)] 
    [PXDBScalar(typeof(
Search<INSiteStatus.qtyOnHand, 
    Where<INSiteStatus.inventoryID, Equal<POLine.inventoryID>, 
    And<INSiteStatus.siteID, Equal<POLine.siteID>>>>))] 
public virtual decimal? QtyOnHand { get; set; } 
public abstract class qtyOnHand : IBqlField {} 
} 

public virtual void POLine_InventoryID_FieldUpdated(PXCache sender, PXFieldUpdatedEventArgs e) 
{ 
    UpdateQtyAvailable(sender, e); 
} 
public virtual void POLine_SiteID_FieldUpdated(PXCache sender, PXFieldUpdatedEventArgs e) 
{ 
    UpdateQtyAvailable(sender, e); 
} 
public virtual void POLine_UOM_FieldUpdated(PXCache sender, PXFieldUpdatedEventArgs e) 
{ 
    UpdateQtyAvailable(sender, e); 
} 
private void UpdateQtyAvailable(PXCache sender, PXFieldUpdatedEventArgs e) 
{ 
    if (e.Row == null) return; 
    POLine row = (POLine)e.Row; 

    foreach (INSiteStatus siteStatus in PXSelect<INSiteStatus, 
     Where<INSiteStatus.inventoryID, Equal<Required<INSiteStatus.inventoryID>>, 
      And<INSiteStatus.siteID, Equal<Required<INSiteStatus.siteID>>>>>.Select(sender.Graph, row.InventoryID, row.SiteID, row.UOM)) 
    { 
     sender.SetValueExt<POLine_Extension.qtyOnHand>(row, siteStatus.QtyOnHand); 
    } 
} 

代碼

當我添加新的項目，並選擇通過轉換因子（數量手/轉換系數（轉換系數的值在PO細節電網計量單位列我想要的數量在手列的值劃分後Distribution => Stock Item => Stetti將軍納克=>度量單位=>網格）

例如，如果UOM值爲CASE12（具有轉換因子= 12）的意思是我的質量列的值已經通過12.否則來劃分，該值請勿更改

Answer 1

您可以使用INUnitAttribute.ConvertFromBase來轉換數量值。

這裏是一個示例...

public static bool TryConvertFromBaseQty<InventoryIDField>(PXCache sender, object row, string toUnit, Decimal convertingQty, out decimal? result) where InventoryIDField : IBqlField 
    { 
     result = null; 

     try 
     { 
      result = INUnitAttribute.ConvertFromBase<InventoryIDField>(sender, row, toUnit, convertingQty, INPrecision.QUANTITY); 

      return true; 
     } 
     catch (PXUnitConversionException) 
     { 
      return false; 
     } 
    } 

    private void UpdateQtyAvailable(PXCache sender, PXFieldUpdatedEventArgs e) 
    { 
     if (e.Row == null) return; 
     POLine row = (POLine)e.Row; 

     foreach (INSiteStatus siteStatus in PXSelect<INSiteStatus, 
      Where<INSiteStatus.inventoryID, Equal<Required<INSiteStatus.inventoryID>>, 
       And<INSiteStatus.siteID, Equal<Required<INSiteStatus.siteID>>>>>.Select(sender.Graph, row.InventoryID, row.SiteID, row.UOM)) 
     { 
      decimal? qtyOnHandInPoUom = 0m; 
      if (TryConvertFromBaseQty<POLine.inventoryID>(sender, row, row.UOM, 
       siteStatus.QtyOnHand.GetValueOrDefault(), out qtyOnHandInPoUom)) 
      { 
       sender.SetValueExt<POLine_Extension.qtyOnHand>(row, qtyOnHandInPoUom); 
       break; 
      } 

      sender.SetValueExt<POLine_Extension.qtyOnHand>(row, siteStatus.QtyOnHand); 
     } 
    }