Whenever I try the simple method Createcollection like this:
client.Database("TestCluster").CreateCollection(context.TODO(), "users", options.CreateCollection().SetMaxDocuments(100000))
And I access mongoDB Atlas (free tier) seems like it doesn't have any collection created.
My assumption is that I cannot create a collection unless I put some data in it.
(I cannot create an empty collection).
Can somebody shine me some light? Thanks :)
Docs:
https://pkg.go.dev/go.mongodb.org/mongo-driver/mongo/options#CreateCollectionOptions.SetMaxDocuments
https://pkg.go.dev/go.mongodb.org/mongo-driver/mongo#Database.CreateCollection
Dumb me...!
Whenever SetMaxDocuments() is called you also need to set SetCapped(true)
So yes, it's possible to have an empty collection :)
Related
I am looking to create a feature whereby a User can download any available documents related to the item from a tab on the PDP.
So far I have created a custom record called Documentation (customrecord_documentation) containing the following fields:
Related item : custrecord_documentation_related_item
Type : custrecord_documentation_type
Document : custrecord_documentation_document
Description : custrecord_documentation_description
Related Item ID : custrecord_documentation_related_item_id
The functionality works fine on the backend of NetSuite where I can assign documents to an Inventory item. The stumbling block is trying to fetch the data to the front end of the SCA webstore.
Any help on the above would be much appreciated.
I've come at this a number of ways.
One way is to create a Suitelet that returns JSON of the document names and urls. The urls can be the real Netsuite urls or they can be the urls of your suitelet where you set up the suitelet to return the doc when accessed with action=doc&id=_docid_ query params.
Add a target <div id="relatedDocs"></div> to the item_details.tpl
In your ItemDetailsView's init_Plugins add
$.getJSON('app/site/hosting/scriptlet.nl...?action=availabledoc').
then(function(data){
var asHtml = format(data); //however you like
$("#relatedDocs").html(asHtml);
});
You can also go the whole module route. If you created a third party module DocsView then you would add DocsView as a child view to ItemDetailsView.
That's a little more involved so try the option above first to see if it fits your needs. The nice thing is you can just about ignore Backbone with this approach. You can make this a little more portable by using a service.ss instead of the suitelet. You can create your own ssp app for the function so you don't have to deal with SCAs url structure.
It's been a while, but you should be able to access the JSON data from within the related Backbone View class. From there, within the return context, output the value you're wanting to the PDP. Hopefully you're extending the original class and not overwriting / altering the core code :P.
The model associated with the PDP should hold all the JSON data you're looking for. Model.get('...') sort of syntax.
I'd recommend against Suitelets for this, as that's extra execution time, and is a bit slower.
I'm sure you know, but you need to set the documents to be available as public as well.
Hope this helps, thanks.
I am moderately new to SmartGWT and am trying to figure out how to have a RecordList where each record has the ability to have a SwitchItem attached to it. So basically create a list of selectable items, but those items also will have a SwitchItem on them to enable/disable some behavior.
Any thoughts on how I can accomplish this?
Looking at Record and RecordList it appears that Record extends HashMap and does nothing fancy like what I am wanting...but i wondered if it was possible to set the "description" property with perhaps some html string that creates the SwitchItem...is this way off? And if so...how is the best way to do this?
Use setShowRecordComponents() and createRecordComponent(). Documentation for how these work can be found in the core SmartGWT docs:
http://www.smartclient.com/smartgwt/javadoc/com/smartgwt/client/widgets/grid/ListGrid.html#setShowRecordComponents%28java.lang.Boolean%29
There's no support for "recycle" mode yet. A sample is being created.
I have a collection, and the collection.models returns an array of models. However, when I call collection.get(someId) (and this id is the id of the model that is in the collection.models array), I get undefined. Looking at collection._byId, it looks like an empty object.
How do I properly populate _byId, so that I can use get? Or perhaps I'm doing something wrong when initializing my collection, which is why _byId is empty.
I'm a little late, but hopefully this is still useful to some other people.
Collection._byId is just a normal js hash object. There's really nothing fancy about it. If you want Collection.get to work, just add all the models into the _byId hash.
Inside the collection's scope:
var someId = '123'; // any id will do
this._byId[someId] = someModel; // someModel.id = '123'
console.log(!!this.get(someId)); // should return true
Since I'm using this with Rails, the default json generated by Rails doesn't work well with Backbone. I don't know why I didn't see it while trying to learn Backbone. Anyway, you could either:
Change the way Rails generates its JSON
Change the way your Backbone app reads the JSON.
Sounds like the OP had a slightly different problem, but I experienced a similar issue and thought I'd post what worked for me.
Like the original issue, collection.models contained the right model, but in my case, the _byId hash contained a cid version of the model that wasn't empty. Nevertheless, _byId didn't contain a model with normal id (there's usually two version - an id one and a cid one), so I wasn't able to use collection.get(id) to retrieve it. My problem became a bit clearer when I read up about cid. From the docs:
Client ids are handy when the model has not yet been saved to the server, and does not yet have its eventual true id, but already needs to be visible in the UI.
I didn't think it was a problem with waiting for the server as my cid model and the collection.model had the correct ids. However passing in { wait : true } as an option in collection.create fixed this issue for me.
For example I have a wpf window bound to an customer Entity (let suppose it's cus1). Then I load another entity from context :
customer cus2 = context.customers.where(x=>x.id=10).FirstOrDefault();
Now I want cus1 = cus2 ? I can do this way :
cus1.name = cus2.name;
cus1.address = cus2.address;
...
...
This way meets my case (the content of textboxs in the form change immediately into values of cus2) but I wonder if there is anyway to make it shorter since cus1=cus2 doesn't work ?
Thanks
You can use the memberwise Clone method to make a shallowcopy of a business object:
See http://msdn.microsoft.com/de-de/library/system.object.memberwiseclone.aspx
You could also use Serialization or Reflection, to do it on your own. However both oof the methods are slower then writing it directly.
Take a look at this article. Maybe you will find it helpful:
http://www.codeproject.com/KB/dotnet/CloningLINQ2Entities.aspx
Edit:
Btw. Remember, using using MemberwiseClone, in case of ReferenceTypes will effect in copying the references, not objects.
If you want to update the values of a Customer entity in memory with the newest values in the datastore you can use the Refresh method on your ObjectContext.
Here is the documentation.
In your case it would look like:
context.Refresh(RefreshMode.StoreWins, cus1);
If you really want to map two entities you could have a look at AutoMapper. AutoMapper will help you by automatically mapping entities to each other with a default setup that you can tweak to your needs.
So I have a database table called configs that has the following columns - key and value.
The key looks like so 'core/database/params/username' and the value is 'root'. I want to be able to access this from a Zend_Config object using $config->core->database->params->username. Any ideas how to solve this?
Create your custom class My_Config_Database extending Zend_Config and implement any logic you want ;) Zend_Config_Ini is easy to understand and refactor for your needs ;)