Broadleaf Commerce - Enterprise eCommerce framework based on Spring
Can you please give me some idea about the salePrice. How can we add a new salePrice for an item from Admin. Also in the ProductListItem.html -> How we are geting the sale price
<span blc:price="*{salePrice}" th:if="*{onSale}" th:classappend="*{onSale}? ' price-new'" ></span>
Please I just want to understand about the strikeThrough of the retail price to get the sale price.
@THEBEASTYPUNE Hi, you can do that by overriding the AdminOmsOrderController's viewEntityList. Over there you can add a new FilterAndSortCriteria to set which property you want to sort with and how you want to sort it.
In your case, you can do something likeFilterAndSortCriteria filterAndSortCriteria = new FilterAndSortCriteria("submitDate"); to sort by the Submit Date of the order, and then filterAndSortCriteria.setSortDirection(SortDirection.DESCENDING); to set the sort direction.
Then, you just need to add the criteria to the model like this: model.addAttribute("orderAssignmentListGrid", getMyOrdersListGrid(Arrays.asList(filterAndSortCriteria), null, null));. The template will use the model to render the OMS accordingly.
The FilterAndSortCriteria itself have a lot of properties you can set for filtering and sorting, but the example above should help you reverse the orders sorting
HandlerMethod details:
Controller [com.community.admin.order.controller.CustomOrderController]
Method [public java.lang.String com.community.admin.order.controller.CustomOrderController.viewEntityList(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse,org.springframework.ui.Model,java.util.Map<java.lang.String, java.lang.String>,org.springframework.util.MultiValueMap<java.lang.String, java.lang.String>) throws java.lang.Exception]
Resolved arguments:
[0] [type=org.broadleafcommerce.openadmin.web.compatibility.JSCompatibilityRequestWrapper] [value=FirewalledRequest[ SecurityContextHolderAwareRequestWrapper[ org.springframework.security.web.savedrequest.SavedRequestAwareWrapper@638cfd3d]]]
[1] [type=org.springframework.security.web.header.HeaderWriterFilter$HeaderWriterResponse] [value=org.springframework.security.web.header.HeaderWriterFilter$HeaderWriterResponse@607e2b8e]
[2] [type=org.springframework.validation.support.BindingAwareModelMap] [value={}]
[3] [type=org.springframework.validation.support.BindingAwareModelMap] [value={}]
[4] [type=org.springframework.validation.support.BindingAwareModelMap] [value={}]
AdminBasicEntityController#viewEntityList's method signature and make sure that all the argument types are correct in the overriding method.
Hi ALL,
I am trying to connect the broadleaf commerce demosite with the solr cloud using external Zookeper quorum. I have followed the instructions from below document for zookeeper and solr cloud setup in my local.
https://www.broadleafcommerce.com/docs/core/6.0/broadleaf-concepts/catalog-and-search/deployment-models/solr-cloud/client-setup.
I am getting TimeoutException exception while running the broadleaf commerce server. All 3Zookeepers are running on their specified ports..
Error creating bean with name 'blCatalogSolrConfiguration' defined in class path resource [com/mycompany/core/config/ApplicationSolrConfiguration.class]: Invocation of init method failed; nested exception is org.apache.solr.common.SolrException: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper localhost:2181,localhost:2182,localhost:2183 within 10000 ms
WARN 166 --- [localhost:2181)] org.apache.zookeeper.ClientCnxn : Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
can anyone let me know how to fix this issue.
Hi ALL,
I am trying to connect the broadleaf commerce demosite with the solr cloud using external Zookeper quorum. I have followed the instructions from below document for zookeeper and solr cloud setup in my local.
https://www.broadleafcommerce.com/docs/core/6.0/broadleaf-concepts/catalog-and-search/deployment-models/solr-cloud/client-setup.
I am getting TimeoutException exception while running the broadleaf commerce server. All 3Zookeepers are running on their specified ports..
Error creating bean with name 'blCatalogSolrConfiguration' defined in class path resource [com/mycompany/core/config/ApplicationSolrConfiguration.class]: Invocation of init method failed; nested exception is org.apache.solr.common.SolrException: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper localhost:2181,localhost:2182,localhost:2183 within 10000 ms
WARN 166 --- [localhost:2181)] org.apache.zookeeper.ClientCnxn : Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
can anyone let me know how to fix this issue.
We can connect and I might help you in resolving the issue. Please inbox me with the details and drop a mail to this mail id: chiranjitsaha1108@gmail.com
ps -ef|grep zookeeper. In the docs where it says to put this in config, "dataDir=/$ZK_HOME/data/1", it wasn't using actual dir. I had to pass in full path.
The processes for add to cart, update cart, remove from cart, pricing, and checkout are managed as Workflows and Activities. See
https://www.broadleafcommerce.com/docs/core/5.1/broadleaf-concepts/workflows-and-activities
https://www.broadleafcommerce.com/docs/core/5.1/tutorials/core-tutorials/creating-a-new-workflow-tutorial
The specific activities for each process is listed here:
Hi @danielcolgrove
Can you please let me know in which package should I make the ORM file to fetch details from DB and also please give me an example of what is the mapping I need to do in the Persistance.xml. Whenever I'm trying to make a new orm file under the config folder of core package it is unable to resolve the path.
I have used the link: https://www.broadleafcommerce.com/docs/core/5.2/broadleaf-concepts/key-aspects-and-configuration/persistence-configuration
to understand but the orm file path is giving me a problem. Also, there are two steps that I need to do :
- Creating the ORM file
- Register it in
<persistence-unit name="blPU" transaction-type="RESOURCE_LOCAL">
</persistence-unit><non-jta-data-source>jdbc/web</non-jta-data-source> <mapping-file>path/MyCustomerPhone.orm.xml</mapping-file>...
Please let me know that which path I need to choose and why my beans are not getting resolved.
Kindly reply.
Hi @danielcolgrove
Can you please let me know in which package should I make the ORM file to fetch details from DB and also please give me an example of what is the mapping I need to do in the Persistance.xml. Whenever I'm trying to make a new orm file under the config folder of core package it is unable to resolve the path.
I have used the link: https://www.broadleafcommerce.com/docs/core/5.2/broadleaf-concepts/key-aspects-and-configuration/persistence-configuration
to understand but the orm file path is giving me a problem. Also, there are two steps that I need to do :
Creating the ORM file
Register it in
<persistence-unit name="blPU" transaction-type="RESOURCE_LOCAL">
<non-jta-data-source>jdbc/web</non-jta-data-source>
<mapping-file>path/MyCustomerPhone.orm.xml</mapping-file>...
</persistence-unit>
Please let me know that which path I need to choose and why my beans are not getting resolved.
Kindly reply.
core/src/main/resources/META-INF/persistence-core.xml. So something like this:<persistence-unit name="blPU" transaction-type="RESOURCE_LOCAL">
<non-jta-data-source>jdbc/web</non-jta-data-source>
<class>com.blcdemo.core.domain.PDSiteImpl</class>
<exclude-unlisted-classes/>
</persistence-unit>Hi @danielcolgrove
I'm using the existing persistence unit. I would like to create my own MyCustomerPhone.orm.xml in the core module and I need to add the mapping file in core/src/main/resources/META-INF/persistence-core.xml. But it is unable to create the bean and it has started throwing me an error during server startup.
Please let me know the steps for registering a new ORM file and registering it.
CorePersistenceConfig.java class I see that we have a PersistenceXMLLocations merge setup. I would start there and add your own to that array/list.@Merge(targetRef = "blMergedPersistenceXmlLocations", early = true)
public List<String> corePersistenceXmlLocations() {
return Arrays.asList("classpath*:/META-INF/persistence-core.xml");
}Got the answer. Thanks a lot for the response. Can you please help me with one more thing? Can you please let me know which SQL query is firing from Broadleaf and I want to print the query into my log Or I can see the list of queries fired for the same call?
@chiranjitsaha1108,
We are using the standard Spring logback mechanism. Having a logback.xml in the classpath is all that is needed. I went ahead and committed a beginning logback.xml file into the Demo project in the develop-6.1.x branch:
https://github.com/BroadleafCommerce/DemoSite/tree/develop-6.1.x/core/src/main/resources
You can enable Hibernate logging by adding the following to the logback.xml file:
<logger name="org.hibernate.SQL" level="DEBUG" />
<logger name="org.hibernate.type.descriptor.sql.BasicBinder" level="TRACE" />LegacyOrderServiceImpl is now Deplocated for BLC 6.0.
As I have updated the physical fulfilment group and need to update the order with the fulfilment group. Please let me know which implementation class do I need to use and how can I update the order by acquiring a lock on the order object.
Hi @chiranjitsaha1108 The LegacyOrderService was deprecated in 2012. See this commit - BroadleafCommerce/BroadleafCommerce@2db5e7a
The OrderServiceImpl took it's place and that is the service in use out of the box. The implementation can be found here https://github.com/BroadleafCommerce/BroadleafCommerce/blob/develop-6.0.x/core/broadleaf-framework/src/main/java/org/broadleafcommerce/core/order/service/OrderServiceImpl.java
There is already an OrderLock in place via the CartStateFilter. See https://github.com/BroadleafCommerce/BroadleafCommerce/blob/develop-6.0.x/core/broadleaf-framework-web/src/main/java/org/broadleafcommerce/core/web/order/security/CartStateFilter.java. In addition, there is a transaction in place which is managed in the OrderServiceImpl class.
The code is available for these classes and you can change the implementation as needed.
Hi @danielcolgrove
I would like to implement a cache in the core part . For which the cache will hold order-related information. This cache will be unique to every order. Can you please let me know the process of creating an order level cache?
Also registering the cache in the core module.
@chiranjitsaha1108 You can register a cache in the bl-override-cache.xml file. See https://www.broadleafcommerce.com/docs/core/current/broadleaf-concepts/additional-configuration/caching-configuration. You can also see examples of cache entries in the core code - https://github.com/BroadleafCommerce/BroadleafCommerce/blob/develop-6.1.x/common/src/main/resources/bl-common-ehcache.xml
The framework usually handles caching via Hibernate's L2 cache. This is setup on each individual domain class and in the DAOs as query hints. You can find examples in the core code. See
OrderImpl.java (@Cache annotation)
https://github.com/BroadleafCommerce/BroadleafCommerce/blob/82a6b4da47a69da51cb9091714c8d7779a26c362/core/broadleaf-framework/src/main/java/org/broadleafcommerce/core/order/domain/OrderImpl.java#L105
OrderDaoImpl (query.SetHint)
https://github.com/BroadleafCommerce/BroadleafCommerce/blob/82a6b4da47a69da51cb9091714c8d7779a26c362/core/broadleaf-framework/src/main/java/org/broadleafcommerce/core/order/dao/OrderDaoImpl.java#L131
A second approach is manually managing the cache. This approach is less frequent but there are examples. See
So either of the two approaches are valid. The approach depends on what your specific implementation. Note that the links above are the 6.1.x. If you are using a version < 6.1.x you should select that specific documentation set or github branch.
First of all thanks a lot for the response.
I have tried to extend OrderImpl and created my own MyOrderImpl with the same annotation and created a map . But while starting the mvn spring-boot:run it is giving me the below error :
@javax.persistence.Cacheable or @org.hibernate.annotations.Cache used on a non-root entity:
Class details :
@Entity
@EntityListeners(value = {AuditableListener.class, OrderPersistedEntityListener.class})
@Inheritance(strategy = InheritanceType.JOINED)
@Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE, region = "blOrderElements")
@AdminPresentationMergeOverrides(
{
@AdminPresentationMergeOverride(name = "", mergeEntries =
@AdminPresentationMergeEntry(propertyType = PropertyType.AdminPresentation.READONLY,
booleanOverrideValue = true))
}
)
@DirectCopyTransform({
@DirectCopyTransformMember(templateTokens = DirectCopyTransformTypes.PREVIEW, skipOverlaps = true),
@DirectCopyTransformMember(templateTokens = DirectCopyTransformTypes.MULTITENANT_SITE)
})
public class MyOrderImpl extends OrderImpl implements MyOrder {
//cache code :
@Cache(usage = CacheConcurrencyStrategy.READ_WRITE, region = "blOrderElements")
protected Map<String, String> fulfilmentGroupDetails= new HashedMap<String, String>();
//some code
}
Please let me know how can I rectify the error.
Note : Im using BLC 6.0 and all the changes are being done in the core module.
Also I have not done any config changes in the core module other than extending the orderImpl.
Hi @danielcolgrove
Please tell me one scenario that is there any OOTB functionality is given that I want to hold a transient java collection variable at order level and it is valid as long as the user is Active or logged in.
Please let me know the procedure that I need to follow to hold a transient variable in order level and it will be active throughout the session.
Hi @danielcolgrove
Can you please provide me an example of useing Quartz or scheduler in Broadleaf commerce. Is it we are storing the details in the DB or in memory (RAM) used to hold the information and execute the scheduler.
Kindly provide me an example class in BLC through which I can understand more about the architecture followed in BLC.
Hi @danielcolgrove
There is a property in BLC_SKU for QUANTITY_AVAILABLE.
Is there any OOTB method through which I can decrease the quantity value for a SKU once the order is placed?
Or do we need to write a custom code in the workflow to decrease the quantity once the order is placed?
Also is it valid to update the BLC_SKU entity to decrease the value of SKU quantity manually?
@chiranjitsaha1108,
There is already a workflow defined for decrementing inventory on checkout:
https://github.com/BroadleafCommerce/BroadleafCommerce/blob/develop-6.1.x/core/broadleaf-framework/src/main/java/org/broadleafcommerce/core/checkout/service/workflow/DecrementInventoryActivity.java
Here is the workflow definition:
https://github.com/BroadleafCommerce/BroadleafCommerce/blob/5267f387667ad34ed8e847a2ce0a3d4a779f9bdd/core/broadleaf-framework/src/main/resources/bl-framework-applicationContext-workflow.xml#L208
To manually increase/decrease inventory, there is an InventoryServices that can be used:
