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fix qtyonhand() and add qtyavailable()

This commit is contained in:
Owner.Owner-PC 2012-10-25 16:42:38 +07:00
parent 60ad06e5c1
commit 0731626ca0
2 changed files with 48 additions and 84 deletions
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20
org.adempiere.base/src/org/compiere/model/MStorageOnHand.java
View File

@ -587,7 +587,10 @@ public class MStorageOnHand extends X_M_StorageOnHand
return m_M_Warehouse_ID;
} // getM_Warehouse_ID
/**
*
*
* Before Save
* @param newRecord new
* @param success success
@ -637,16 +640,19 @@ public class MStorageOnHand extends X_M_StorageOnHand
* @return
*/
public static BigDecimal getQtyOnHand(int M_Product_ID, int M_Warehouse_ID, int M_AttributeSetInstance_ID, String trxName){
ArrayList<Object> params = new ArrayList<Object>();
StringBuffer sql = new StringBuffer();
sql.append(" SELECT SUM(QtyOnHand) FROM M_StorageOnHand oh")
.append(" WHERE M_Product_ID=? AND M_AttributeSetInstance_ID=?")
.append(" AND EXISTS(SELECT 1 FROM M_Locator loc WHERE oh.M_Locator_ID=loc.M_Locator_ID AND loc.M_Warehouse_ID=?)");
.append(" WHERE oh.M_Product_ID=?")
.append(" AND EXISTS(SELECT 1 FROM M_Locator loc WHERE oh.M_Locator_ID=loc.M_Locator_ID AND loc.M_Warehouse_ID=?)");
ArrayList<Object> params = new ArrayList<Object>();
params.add(M_Product_ID);
params.add(M_AttributeSetInstance_ID);
params.add(M_Warehouse_ID);
params.add(M_Product_ID,M_Warehouse_ID);
// With ASI
if (M_AttributeSetInstance_ID != 0) {
sql.append(" AND M_AttributeSetInstance_ID=?");
params.add(M_AttributeSetInstance_ID);
}
BigDecimal qty = DB.getSQLValueBD(trxName, sql.toString(), params);
if(qty==null)

112
org.adempiere.base/src/org/compiere/model/MStorageReservation.java
View File

@ -74,6 +74,37 @@ public class MStorageReservation extends X_M_StorageReservation {
} // getOfProduct
/**
* Get Quantity Reserved of Warehouse
* @param M_Product_ID
* @param M_Warehouse_ID
* @param M_AttributeSetInstance_ID
* @param trxName
* @return
*/
public static BigDecimal getQtyReserved(int M_Product_ID, int M_Warehouse_ID, int M_AttributeSetInstance_ID, String trxName){
ArrayList<Object> params = new ArrayList<Object>();
StringBuffer sql = new StringBuffer();
sql.append(" SELECT SUM(QtyReserved) FROM M_StorageReservation oh")
.append(" WHERE oh.M_Product_ID=? AND oh.M_Warehouse_ID=?");
params.add(M_Product_ID,M_Warehouse_ID);
// With ASI
if (M_AttributeSetInstance_ID != 0) {
sql.append(" AND M_AttributeSetInstance_ID=?");
params.add(M_AttributeSetInstance_ID);
}
BigDecimal qty = DB.getSQLValueBD(trxName, sql.toString(), params);
if(qty==null)
qty = Env.ZERO;
return qty;
}
/**
* Get Available Qty.
* The call is accurate only if there is a storage record
@ -83,87 +114,14 @@ public class MStorageReservation extends X_M_StorageReservation {
* @param M_AttributeSetInstance_ID masi
* @param trxName transaction
* @return qty available (QtyOnHand-QtyReserved) or null
* @deprecated Since 331b. Please use {@link #getQtyAvailable(int, int, int, int, String)}.
*/
public static BigDecimal getQtyAvailable (int M_Warehouse_ID,
int M_Product_ID, int M_AttributeSetInstance_ID, String trxName)
{
return getQtyAvailable(M_Warehouse_ID, 0, M_Product_ID, M_AttributeSetInstance_ID, trxName);
BigDecimal qtyOnHand = MStorageOnHand.getQtyOnHand(M_Product_ID, M_Warehouse_ID, M_AttributeSetInstance_ID, trxName);
BigDecimal qtyReserved = getQtyReserved(M_Product_ID, M_Warehouse_ID, M_AttributeSetInstance_ID, trxName);
BigDecimal retValue = qtyOnHand.subtract(qtyReserved);
return retValue;
}
/**
* Get Warehouse/Locator Available Qty.
* The call is accurate only if there is a storage record
* and assumes that the product is stocked
* @param M_Warehouse_ID wh (if the M_Locator_ID!=0 then M_Warehouse_ID is ignored)
* @param M_Locator_ID locator (if 0, the whole warehouse will be evaluated)
* @param M_Product_ID product
* @param M_AttributeSetInstance_ID masi
* @param trxName transaction
* @return qty available (QtyOnHand-QtyReserved) or null if error
*/
public static BigDecimal getQtyAvailable (int M_Warehouse_ID, int M_Locator_ID,
int M_Product_ID, int M_AttributeSetInstance_ID, String trxName)
{
ArrayList<Object> params = new ArrayList<Object>();
StringBuffer sql = new StringBuffer("");
if (M_Locator_ID != 0) {
MLocator locator = new MLocator(Env.getCtx(), M_Locator_ID, trxName);
MWarehouse wh = new MWarehouse(Env.getCtx(), locator.getM_Warehouse_ID(), trxName);
if (wh.get_ValueAsInt("M_ReserveLocator_ID") != M_Locator_ID) {
sql.append("SELECT COALESCE(SUM(s.QtyOnHand),0)")
.append(" FROM M_StorageOnHand s")
.append(" WHERE s.M_Product_ID=? AND s.M_Locator_ID=?");
params.add(M_Product_ID);
params.add(M_Locator_ID);
// With ASI
if (M_AttributeSetInstance_ID != 0) {
sql.append(" AND s.M_AttributeSetInstance_ID=?");
params.add(M_AttributeSetInstance_ID);
}
}
else {
sql.append("SELECT COALESCE(SUM(s.QtyOnHand),0)-COALESCE(SUM(r.Qty),0)")
.append(" FROM M_StorageOnHand s")
.append(" LEFT JOIN M_StorageReservation r ON s.M_Product_ID=r.M_Product_ID")
.append(" WHERE s.M_Product_ID=? AND AND s.M_Locator_ID=?")
.append(" AND EXISTS (SELECT 1 FROM M_Locator l JOIN M_Warehouse w ON w.M_ReserveLocator_ID=l.M_Locator_ID")
.append(" WHERE s.M_Locator_ID=l.M_Locator_ID AND l.M_Warehouse_ID=r.M_Warehouse_ID");
params.add(M_Product_ID, M_Locator_ID);
// With ASI
if (M_AttributeSetInstance_ID != 0) {
sql.append(" AND s.M_AttributeSetInstance_ID=? AND r.M_AttributeSetInstance_ID=?");
params.add(M_AttributeSetInstance_ID, M_AttributeSetInstance_ID);
}
}
} else {
sql.append("SELECT COALESCE(SUM(s.QtyOnHand),0)-COALESCE(SUM(r.Qty),0)")
.append(" FROM M_StorageOnHand s")
.append(" LEFT JOIN M_StorageReservation r ON s.M_Product_ID=r.M_Product_ID")
.append(" WHERE s.M_Product_ID=?")
.append(" AND EXISTS (SELECT 1 FROM M_Locator l")
.append(" WHERE s.M_Locator_ID=l.M_Locator_ID AND l.M_Warehouse_ID=r.M_Warehouse_ID")
.append(" AND l.M_Warehouse_ID=?)");
params.add(M_Product_ID, M_Warehouse_ID);
// With ASI
if (M_AttributeSetInstance_ID != 0) {
sql.append(" AND s.M_AttributeSetInstance_ID=? AND r.M_AttributeSetInstance_ID=?");
params.add(M_AttributeSetInstance_ID, M_AttributeSetInstance_ID);
}
}
//
BigDecimal retValue = DB.getSQLValueBD(trxName, sql.toString(), params);
if (CLogMgt.isLevelFine())
s_log.fine("M_Warehouse_ID=" + M_Warehouse_ID + ", M_Locator_ID=" + M_Locator_ID
+ ",M_Product_ID=" + M_Product_ID + " = " + retValue);
return retValue;
} // getQtyAvailable
}