Dynamics 365 Finance and Operations SalesOrderLineEntity 验证扩展
Dynamics 365 Finance and Operations SalesOrderLineEntity validation extension
我对 x++ 开发还是很陌生。我正在尝试向 SalesOrderLineEntity 添加一些验证以阻止用户导入不能被多个数量整除的数量。
这就是我所达到的程度,我无法练习如何用 x++ 编写(如果订购的数量不能被多个数量整除(即不是整数))然后抛出错误。
[ExtensionOf(tableStr(SalesOrderLineEntity))]
final class SalesOrderLineEntity_Extension
{
boolean validateWrite()
{
InventItemSalesSetup inventItemSalesSetup;
SalesLine salesLine;
SalesTable salesTable = SalesTable::find(this.SalesOrderNumber);
select firstonly * from salesLine where salesLine.salesid == salesTable.SalesId
join inventItemSalesSetup where inventItemSalesSetup.ItemId == salesLine.ItemId;
if (this.RecId)
{
if (salesLine.QtyOrdered < inventItemSalesSetup.MultipleQty)
{
return checkFailed
("qty ordered less than multiple qty");
}
if (isInteger(salesLine.QtyOrdered / inventItemSalesSetup.MultipleQty))
{
return checkFailed
("qty ordered not divisible by multiple qty");
}
}
next validateWrite();
if (!salesTable.checkUpdate(true, true, true))
{
return false;
}
boolean ret;
//ret = super();
return ret;
}
}
如果您使用整数,则需要在 AX 中使用模运算 (mod
)。确保检查你没有被零除(世界末日),你可能想检查是否实际输入了非零数量。
if(salesLine.QtyOrdered && inventItemSalesSetup.MultipleQty && (salesLine.QtyOrdered mod inventItemSalesSetup.MultipleQty != 0)
{
return checkFailed("qty ordered not divisible by multiple qty");
}
如果您使用的是实数,那么您想进行一些基本的整数数学运算。
real qtyOrdered;
real multipleQty;
int result;
qtyOrdered = 321.0; // 321 / 10.7 = 30 exactly
multipleQty = 10.7;
result = qtyOrdered / multipleQty; // This will store the integer and drop any decimals
// If the result multipled by the original multiple is equal to the original value, then you're good
if (result * multipleQty == qtyOrdered)
{
info("All good!");
}
else
{
info("Bad!");
}
可能 是一个标准的 AX 函数,可以满足您的需求,但它太基础了,我只能自己算一下。
请查看完成的代码,我相信这就是我想要的。谢谢您的帮助。任何 suggestions/efficiencies/improvements 对此将不胜感激!
[ExtensionOf(dataentityviewstr(SalesOrderLineEntity))]
final class SalesOrderLineEntity_Extension
{
boolean validateWrite()
{
InventItemSalesSetup inventItemSalesSetup;
SalesLine salesLine;
select firstonly * from salesLine where salesLine.Salesid == this.SalesOrderNumber
&& salesLine.ItemId == this.ItemNumber
join inventItemSalesSetup where inventItemSalesSetup.ItemId == this.ItemNumber;
boolean ret = next validateWrite();
if (ret)
{
if (ret && this.OrderedSalesQuantity < inventItemSalesSetup.MultipleQty)
{
ret = checkFailed ("qty ordered less than multiple qty");
}
if (ret && this.OrderedSalesQuantity mod inventItemSalesSetup.MultipleQty != 0)
{
ret = checkFailed ("qty ordered not divisible by multiple qty");
}
}
return ret;
}
}
我对 x++ 开发还是很陌生。我正在尝试向 SalesOrderLineEntity 添加一些验证以阻止用户导入不能被多个数量整除的数量。
这就是我所达到的程度,我无法练习如何用 x++ 编写(如果订购的数量不能被多个数量整除(即不是整数))然后抛出错误。
[ExtensionOf(tableStr(SalesOrderLineEntity))]
final class SalesOrderLineEntity_Extension
{
boolean validateWrite()
{
InventItemSalesSetup inventItemSalesSetup;
SalesLine salesLine;
SalesTable salesTable = SalesTable::find(this.SalesOrderNumber);
select firstonly * from salesLine where salesLine.salesid == salesTable.SalesId
join inventItemSalesSetup where inventItemSalesSetup.ItemId == salesLine.ItemId;
if (this.RecId)
{
if (salesLine.QtyOrdered < inventItemSalesSetup.MultipleQty)
{
return checkFailed
("qty ordered less than multiple qty");
}
if (isInteger(salesLine.QtyOrdered / inventItemSalesSetup.MultipleQty))
{
return checkFailed
("qty ordered not divisible by multiple qty");
}
}
next validateWrite();
if (!salesTable.checkUpdate(true, true, true))
{
return false;
}
boolean ret;
//ret = super();
return ret;
}
}
如果您使用整数,则需要在 AX 中使用模运算 (mod
)。确保检查你没有被零除(世界末日),你可能想检查是否实际输入了非零数量。
if(salesLine.QtyOrdered && inventItemSalesSetup.MultipleQty && (salesLine.QtyOrdered mod inventItemSalesSetup.MultipleQty != 0)
{
return checkFailed("qty ordered not divisible by multiple qty");
}
如果您使用的是实数,那么您想进行一些基本的整数数学运算。
real qtyOrdered;
real multipleQty;
int result;
qtyOrdered = 321.0; // 321 / 10.7 = 30 exactly
multipleQty = 10.7;
result = qtyOrdered / multipleQty; // This will store the integer and drop any decimals
// If the result multipled by the original multiple is equal to the original value, then you're good
if (result * multipleQty == qtyOrdered)
{
info("All good!");
}
else
{
info("Bad!");
}
可能 是一个标准的 AX 函数,可以满足您的需求,但它太基础了,我只能自己算一下。
请查看完成的代码,我相信这就是我想要的。谢谢您的帮助。任何 suggestions/efficiencies/improvements 对此将不胜感激!
[ExtensionOf(dataentityviewstr(SalesOrderLineEntity))]
final class SalesOrderLineEntity_Extension
{
boolean validateWrite()
{
InventItemSalesSetup inventItemSalesSetup;
SalesLine salesLine;
select firstonly * from salesLine where salesLine.Salesid == this.SalesOrderNumber
&& salesLine.ItemId == this.ItemNumber
join inventItemSalesSetup where inventItemSalesSetup.ItemId == this.ItemNumber;
boolean ret = next validateWrite();
if (ret)
{
if (ret && this.OrderedSalesQuantity < inventItemSalesSetup.MultipleQty)
{
ret = checkFailed ("qty ordered less than multiple qty");
}
if (ret && this.OrderedSalesQuantity mod inventItemSalesSetup.MultipleQty != 0)
{
ret = checkFailed ("qty ordered not divisible by multiple qty");
}
}
return ret;
}
}