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Articles tagged with "model"X
Displaying 11-20 of 23 result(s).

Take more control of CGridview and model searching (related model or another controller)

Created 11 months ago by KonApazHow-tos5 comments – viewed 18,134 times – ( +5 ) – version 1.1
Suppose you have an Application in Yii that manages hotels each one has many customers.

ClientValidation for files (modern browsers)

Created 11 months ago by KonApazHow-tos0 comments – viewed 5,541 times – ( +4 ) – version 1.1
There are cases that you want to validate the file format, size, extension etc but how to do that without submit the form ?

How to preload dropdowns in CForm

Created about a year ago by transistorTips0 comments – viewed 4,146 times – ( +1 )
So you want to use CForm (form builder), but need to preload dropdowns in a form? It's simpler than it seems. You got your CFormModel, CForm and the actual Form, right? Let's say you have the typical State -> City dependent dropdowns, so you would want to load the from with the State and City selected.

"safe" and "unsafe" Model validators (massive assignments)

Created about a year ago by KonApazHow-tos4 comments – viewed 10,792 times – ( +4 / -6 )
Ok, it is a little bit difficult to full understanding the unsafe validator.

Generate a multi-lever array sub-category for a menu

Created about a year ago by KonApazHow-tos8 comments – viewed 11,333 times – ( +10 ) – version 1.1
Everyone have seen a multilayer menu in several CMS

model rules depended by user roles-permissions

Created about a year ago by KonApazHow-tos0 comments – viewed 6,203 times – ( +3 )
This is a reference about model validators and user roles. In many cases we want model validators to applied only for some privileged users or not

Inline views, write less

Created about a year ago by FirebreakerTips0 comments – viewed 4,079 times – ( +3 )
Sometimes writing views like

Update two models with one view

Created 2 years ago by sensorarioTips11 comments – viewed 32,403 times – ( +10 / -2 ) – version 1.1
Suppose to have two models: Users and Emails. You do not want to store email in a Users model. And User can have 0 or many emails. This is the form generated to create a new user (just username).
tags: database, model, view, form

Managing constants easily

Created 2 years ago by briiC.lvTips4 comments – viewed 10,843 times – ( +4 ) – version 1.1
For time to time i have models with constants (basicly status constants) which i use in diferent places and if these constant changes, i have to change mentions of constant in code elsewhere.

Application-driven database with CDbMigration and an extended CActiveRecord

Created 3 years ago by Tudor IlisoiOthers0 comments – viewed 8,567 times – ( +8 ) – version 1.1
This is an incipient implementation of application-driven database with Yii.
tags: database, model