J2.5 talk:Developing a MVC Component/Adding configuration

From Joomla! Documentation
(Difference between revisions)
Jump to: navigation, search
(→‎missing in admin\views\helloworld\tmpl\edit.php)
(11 intermediate revisions by 5 users not shown)
Line 1: Line 1:
 +
In the function
  
 +
<source lang="php">
 +
/**
 +
* Overloaded load function
 +
*
 +
* @param      int $pk primary key
 +
* @param      boolean $reset reset data
 +
* @return      boolean
 +
* @see JTable:load
 +
*/
 +
public function load($pk = null, $reset = true)
 +
{
 +
if (parent::load($pk, $reset))
 +
{
 +
// Convert the params field to a registry.
 +
$params = new JRegistry;               
 +
                      // loadJSON is @deprecated    12.1  Use loadString passing JSON as the format instead.
 +
                      // $params->loadString($this->item->params, 'JSON');
 +
//------------------------------------------------------------
 +
                      $params->loadJSON($this->item->params);
 +
//------------------------------------------------------------
 +
 +
$this->params = $params;
 +
return true;
 +
}
 +
else
 +
{
 +
return false;
 +
}
 +
}
 +
</source>
 +
 +
The line bracketed above is actually, $params->loadJSON($this->params);
 +
I am not sure which is 100% correct.
 +
 +
Just done a quick test and the one WITHOUT the ''''item'''' is correct.
 +
 +
 +
 +
 +
After changing files from 0.12 to 0.13 and downloading part13.zip I can't reach FrontEnd of HelloWorld component. I receive erorr 500. :( [[User:CodeBY|CodeBY]] 04:48, 4 May 2012 (CDT)
 +
 +
== missing  </fieldset> in admin\views\helloworld\tmpl\edit.php ==
 +
 +
It is not a critical error.
 +
 +
Looking at line 27 in the file admin\views\helloworld\tmpl\edit.php should look like this, as shown in the tutorial.
 +
            '''</fieldset>'''
 +
The file in the zipfile is missing this line </fieldset> (line 27)
 +
 +
Another minor detail is that the page on the website shows blocks of <?php ... ?> whereas the file as the php open and close per line.
 +
 +
Does not influence the working. But is good to know when comparing your code. I use winmerge to compare my files with those in the zip file. Hoping to find that typo that prevents my version from running as it should ;-(

Revision as of 11:33, 17 October 2012

In the function 

        /**
         * Overloaded load function
         *
         * @param       int $pk primary key
         * @param       boolean $reset reset data
         * @return      boolean
         * @see JTable:load
         */
        public function load($pk = null, $reset = true) 
        {
                if (parent::load($pk, $reset)) 
                {
                        // Convert the params field to a registry.
                        $params = new JRegistry;                 
                       // loadJSON is @deprecated    12.1  Use loadString passing JSON as the format instead.
                       // $params->loadString($this->item->params, 'JSON');
//------------------------------------------------------------
                       $params->loadJSON($this->item->params);
//------------------------------------------------------------
 
                        $this->params = $params;
                        return true;
                }
                else
                {
                        return false;
                }
        }

The line bracketed above is actually, $params->loadJSON($this->params); I am not sure which is 100% correct.

Just done a quick test and the one WITHOUT the 'item' is correct.



After changing files from 0.12 to 0.13 and downloading part13.zip I can't reach FrontEnd of HelloWorld component. I receive erorr 500. :( CodeBY 04:48, 4 May 2012 (CDT)

missing </fieldset> in admin\views\helloworld\tmpl\edit.php

It is not a critical error.

Looking at line 27 in the file admin\views\helloworld\tmpl\edit.php should look like this, as shown in the tutorial. 

            </fieldset>

The file in the zipfile is missing this line </fieldset> (line 27)

Another minor detail is that the page on the website shows blocks of <?php ... ?> whereas the file as the php open and close per line.

Does not influence the working. But is good to know when comparing your code. I use winmerge to compare my files with those in the zip file. Hoping to find that typo that prevents my version from running as it should ;-(

Retrieved from "http://docs.joomla.org/index.php?title=J2.5_talk:Developing_a_MVC_Component/Adding_configuration&oldid=76685"
Personal tools
Namespaces

Variants
Actions
Navigation
Joomla! Sites
Toolbox