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TutorialsCreating and deleting dataobjects from the front end
29 June 2012 | | | Supports v2.4
Tweet
One of my clients wanted a clear interface from which he could easily attach downloadable files to some pages of his site. Instead of using modelAdmin and granting him an access to Silverstripe admin panel, I chose to create a front-end page showing a simple upload form, a list of the files previously uploaded to the server, and a delete button for each of them.
Continue reading... -
SnippetsOptimizing Complex Models
4 November 2010 | | | Supports v2.4, v2.3
TweetThe SilverStripe ORM engine (Sapphire) makes working with your database a breeze, but that simplicity comes at a cost. Each database query contributes to slower page load times and a complicated data structure can create significant performance issues.
Here are a number of strategies that can be employed to improve your website query performance:
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SnippetsGetting items from a has_many or many_many relation
7 October 2010 | | | Supports v2.4, v2.3
TweetHave you ever found yourself using DataObject::get() to fetch objects in a has_many so that you can filter/sort them easily?
Well as it happens there is no need to do this thanks to a totally undocumented bit of code!
Continue reading...
