Implementing Shopping cart

Question

I wrote the code for implementing only one shopping cart. BUt there is problem. I wrote this code but it's not able to populate the sku's id.
I am using CRS database. And implementing own project.
<dsp:importbean bean="/atg/commerce/order/purchase/CartModifierFormHandler"/>
<dsp:importbean bean="/atg/dynamo/droplet/ForEach"/>
<dsp:input bean="CartModifierFormHandler.ProductId" paramvalue="Product.repositoryId" type="hidden"/>
<input value='<dsp:valueof param="Product.repositoryId"/>' type="hidden" name="id">
<table>
<tr><td class=box-top-store>Add to Cart</td></tr>
<tr><td class=box>
Add
<dsp:input bean="CartModifierFormHandler.quantity" size="4" value="1" type="text"/>
<dsp:select bean="CartModifierFormHandler.catalogRefIds">
<dsp:droplet name="ForEach">
<dsp:param param="Product.childSKUs" name="array"/>
<dsp:param value="Sku" name="elementName"/>
<dsp:param value="skuIndex" name="indexName"/>
<dsp:oparam name="output">
<dsp:getvalueof id="opt" param="Sku.repositoryID" idtype="java.lang.String">
<dsp:option value="<%=opt%>"/>
</dsp:getvalueof>
<dsp:valueof param="Sku.displayName"/>
</dsp:oparam>
</dsp:droplet>
</dsp:select>
<br>
<dsp:input bean="CartModifierFormHandler.addItemToOrder"
value="Add to Cart" type="submit"/>
</td>
</tr>
</table>
please look into it.
Thanks

Answer 1

Hi Karthik,
In InventroyLookup we are passing sku.repositoryId:
<dsp:droplet name="/atg/commerce/inventory/InventoryLookup">
<dsp:param name="itemId" param="Sku.repositoryId"/>
<dsp:param name="useCache" value="true"/>
<dsp:oparam name="output">
Stock Level :<dsp:valueof param="inventoryInfo.availabilityStatusMsg">unknown</dsp:valueof>
</dsp:oparam>
</dsp:droplet>
In below documentation it is given during adding item to order also we are setting sku.repositoryId:
http://docs.oracle.com/cd/E23095_01/Platform.93/ATGCommStoreGuide/html/s1301addingitemstoshoppingcarts01.html
Is there any difference between Sku.repositoryId and Sku.id?
Thanks in advance.
-RMishra
Edited by: RMishra on Oct 26, 2012 8:08 PM