[也適用於v8]{class="badge positive" title="亦適用於Campaign v8"}
AB測試：建立指令碼 step-5--creating-the-script
系統會透過指令碼，計算預定用於剩餘母體的傳遞內容選擇。 此指令碼會復原有關最高開啟率之傳送的資訊，並將內容複製到最終傳送。
指令碼範例 example-of-a-script
以下指令碼可依原樣用於目標定位工作流程。 如需詳細資訊，請參閱本章節。
// query the database to find the winner (best open rate)
var winner = xtk.queryDef.create(
<queryDef schema="nms:delivery" operation="get">
<select>
<node expr="@id"/>
<node expr="@label"/>
<node expr="[@operation-id]"/>
<node expr="[@workflow-id]"/>
</select>
<where>
<condition expr={"@FCP=0 and [@workflow-id]= " + instance.id}/>
</where>
<orderBy>
<node expr="[indicators/@estimatedRecipientOpenRatio]" sortDesc="true"/>
</orderBy>
</queryDef>).ExecuteQuery()
// create a new delivery object and initialize it by doing a copy of
// the winner delivery
var delivery = nms.delivery.create()
delivery.Duplicate("nms:delivery|" + winner.@id)
// append 'final' to the delivery label
delivery.label = winner.@label + " final"
// link the delivery to the operation to make sure it will be displayed in
// the campaign dashboard. This attribute needs to be set manually here since
// the Duplicate() method has reset it to its default value => 0
delivery.operation_id = winner.@["operation-id"]
delivery.workflow_id = winner.@["workflow-id"]
// adjust some delivery parameters to make it compatible with the
// "Prepare and start" option selected in the Delivery tab of this activity
delivery.scheduling.validationMode = "manual"
delivery.scheduling.delayed = 0
// save the delivery in database
delivery.save()
// store the new delivery Id in event variables
vars.deliveryId = delivery.id
如需指令碼的詳細說明，請參閱本節。
實施 implementation
-
開啟您的 JavaScript code 活動。
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將指令碼範例中提供的指令碼複製到 JavaScript code 視窗中。
-
在 Label 欄位中，輸入指令碼的名稱，即
code language-none <%= vars.deliveryId %>
-
關閉 JavaScript code 活動。
-
儲存您的工作流程。
指令碼的詳細資料 details-of-the-script
本節詳細說明指令碼的各個部分及其作業模式。
-
指令碼的第一部分是查詢。 queryDef 命令可讓您從 NmsDelivery 表格復原透過執行目標工作流程所建立的傳送，並根據其預估開啟率加以排序，然後復原開啟率最高的傳遞中的資訊。
code language-none // query the database to find the winner (best open rate) var winner = xtk.queryDef.create( <queryDef schema="nms:delivery" operation="get"> <select> <node expr="@id"/> <node expr="@label"/> <node expr="[@operation-id]"/> </select> <where> <condition expr={"@FCP=0 and [@workflow-id]= " + instance.id}/> </where> <orderBy> <node expr="[indicators/@estimatedRecipientOpenRatio]" sortDesc="true"/> </orderBy> </queryDef>).ExecuteQuery() -
會複製開啟率最高的傳遞。
code language-none // create a new delivery object and initialize it by doing a copy of // the winner delivery var delivery = nms.delivery.create() delivery.Duplicate("nms:delivery|" + winner.@id) -
已修改重複傳遞的標籤，且已新增 final 這個字。
code language-none // append 'final' to the delivery label delivery.label = winner.@label + " final" -
傳遞會複製到行銷活動控制面板。
code language-none // link the delivery to the operation to make sure it will be displayed in // the campaign dashboard. This attribute needs to be set manually here since // the Duplicate() method has reset it to its default value => 0 delivery.operation_id = winner.@["operation-id"] delivery.workflow_id = winner.@["workflow-id"]code language-none // adjust some delivery parameters to make it compatible with the // "Prepare and start" option selected in the Delivery tab of this activity delivery.scheduling.validationMode = "manual" delivery.scheduling.delayed = 0 -
傳遞會儲存在資料庫中。
code language-none // save the delivery in database delivery.save() -
重複傳遞的唯一識別碼會儲存在工作流程變數中。
code language-none // store the new delivery Id in event variables vars.deliveryId = delivery.id
其他選取條件 other-selection-criteria
上述範例可讓您根據電子郵件開啟率來選取傳送內容。 您可以調整它，以根據其他傳遞特定指標：
- 最佳點按輸送量：
[indicators/@recipientClickRatio]， - 最高反應率（電子郵件開啟及訊息點按）：
[indicators/@reactivity]， - 投訴率最低：
[indicators/@refusedRatio]（使用sortDesc屬性的false值）， - 最高轉換率：
[indicators/@transactionRatio]， - 收到訊息後造訪的頁數：
[indicators/@totalWebPage]， - 最低取消訂閱率：
[indicators/@optOutRatio]， - 交易金額：
[indicators/@amount]。
您現在可以定義最終傳遞。 了解更多。