Showing posts with label display. Show all posts
Showing posts with label display. Show all posts

Tuesday, January 3, 2012

Displaying metadata field as checkbox

I think most of us knows how to Customize Oracle UCM 11g menus, and if not take a look at other blog posts like form this one from Kyle's blog: Modifying Navigation Menus in UCM 11g

But what if you want the menus to be based on Custom security roles that you have created, unfortunately it is not available out of the box. In the following lines, I will explain how to do that:

- When created your menus, you have overridden a resource include called CoreMenuItemsFlags
For example:


<@dynamicdata CoreMenuItemsFlags@>
id, flags
FUNCTIONA, isAdmin
<@end@>

- Instead of using predefined permissions based on fixed roles like isAdmin, isLoggedIn, or isSysManager, we need to use permissions based on our custom roles also we need to write code once (I mean we will not change our custom code for every new role created).

- My approach is: if we have a new custom role called HR, then we will use a permission for the menu called isUserInSpecificRoleBillingAuditorHR, so the resource include will be


<@dynamicdata CoreMenuItemsFlags@>
id, flags
FUNCTIONA, isUserInSpecificRoleBillingAuditorHR
<@end@>

- Now the real story comes
We will customize a resource include called navigation_filter_rset_menu_item where we will add an extra check for our prefix isUserInSpecificRoleBillingAuditor, and according to the Role added to the prefix we grant users access to the menu item


<$elseif flags like "*isUserInSpecificRole*"$>
<$if strIndexOf(flags, ':') == -1$>
<$userInRole = strSubstring(flags,20,strLength(flags))$>
<$else$>
<$part1 = strSubstring(flags,strIndexOf(flags,'isUserInSpecificRole')+20,strLength(flags))$>
<$if strIndexOf(part1, ':') == -1$>
<$userInRole = part1$>
<$else$>
<$userInRole = strSubstring(part1,0,strIndexOf(part1, ':'))$>
<$endif$>
<$endif$>
<$if not userHasRole(userInRole)$>
<$tmpDeleteRow = 1$>
<$endif$>

Note the extra check should be added after isContributor check

<$if flags like "*isContributor*"$>

Or you can read the resource include code and customize it as you want


Wednesday, November 10, 2010

ADF: Images in CSS not displayed with IE

I am currently working on a portal project in Saudi Arabia using WebCenter. I have created my own skin and styles, and in the last days I was developing on Fedora linux so I tested my work on Firefox and Chrome. After deployment, I got surprised that images not displayed.

The issues was that I was using styles like the following:


background-image: url("../images/logo.png")repeat-x; 



but while debugging on Internet Explorer, I found that the style is not existing within the css class (not being served to Internet Explorer). To fix it, you have switch to the following


background-image: url(../images3/Center.png);
background-repeat: repeat-x;



it took from me time, to find the problem, world of css :D