Wiki articles in category Tutorials tagged with "model"

Showing 1-3 of 3 items.

Active Record snapshotting (Model data base history)

Created 9 years ago by Bizley, updated 9 years ago by Bizley.

One of the common tasks the web application might be required to perform, especially the app using some kind of a CMS, is to save the history of data changes. Your client for sure will want the answer to this simple question - If I mess this up or delete by accident can we bring it back? Well, DB backup is one thing and quick recovery is another - let's talk about latter one.

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5 followers
Viewed: 16 686 times
Version: 1.1
Category: Tutorials

Sort and save order of model-elements drag & drop

Created 10 years ago by Kostas Apazidis (KonApaz), updated 10 years ago by Kostas Apazidis (KonApaz).

Suppose you have Products,Categories and each product belongs in many categories

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4 followers
Viewed: 19 298 times
Version: 1.1
Category: Tutorials

Save or Update Multiple related model values in one Tabular input form

Created 10 years ago by Kostas Apazidis (KonApaz), updated 10 years ago by Kostas Apazidis (KonApaz).

In this wiki I will show you how to save/update a model with many related model For example: How to set a product to multiple categories only in one post form ?

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1 follower
Viewed: 40 299 times
Version: 1.1
Category: Tutorials