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TOPIC: [FIXED] Preffilled values from filters

[FIXED] Preffilled values from filters 23 Apr 2012 14:40 #2113

liubov
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EDIT ADMIN : follows this post :

www.j-cook.pro/forum/12-new-functionalit...13-re-context-layout

Thank you ! me too !!!

Just one more info:

I - When I started to use j-cook, and check my component in the sandbox, the behaviours of Filters was 'normal' between the grid (items view) and Form (new item).
If active filters were setted in the grid => they were auto selected when adding a new item.

I checked the generated code, and I think the job is prepared because I saw that to set the new data :

			$data->id_race = JRequest::getInt('filter_id_race');
			$data->id_etalon = JRequest::getInt('filter_id_etalon');
			$data->id_lice = JRequest::getInt('filter_id_lice');
			$data->id_statut = JRequest::getInt('filter_id_statut');

BUT ::

Here, the JRequest::getInt('filter_id_xxxxx'); always returns 0 (zero)

so I have added that in the item model to load the right filter value ...

	// for $filter_id_race, context never change to conserve filter on each page ...
	// $filter_id_race = $app->getUserStateFromRequest('filter.id_race', 'filter_id_race');

	$this->setState('filter.id_race', $filter_id_race, null, 'int');

Tell me when updated ...

Marc

Last Edit: 24 Apr 2012 08:37 by admin.

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Preffilled values from filters 24 Apr 2012 08:36 #2116

admin Offline Administrator Chef Posts: 3711 Thank you received: 985 Karma: 140	It probably went down, when I upgraded for the new MVC structure. (since 1.6) I check this.
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Re: Preffilled values from filters 27 Apr 2012 08:12 #2155

admin Offline Administrator Chef Posts: 3711 Thank you received: 985 Karma: 140	Everything is now working but not live yet. I will tell you after the next upgrade (few days)
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Re: Preffilled values from filters 30 Apr 2012 13:37 #2187

liubov
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Hi Joce !

Another question on this theme ...

I am trying to set some filters default value into the Items pages (grid).

Purpose is to prefit mains filters to obtain a usefull view. For me and my component, prefit the filter 'dogs status' to : 'Belong to the breed' (Appartient à l'élevage) to see directly all the dogs of my Breed ...

Also to present my component with prefitted filtered views...

So In 1.5 I was using the default value of filter, setting int ID instead of 'null' value. But with your code, it does not work.

$this->setState('filter.id_statut', $filter_id_statut, null, 'int');

$this->setState('filter.id_statut', $filter_id_statut, 2, 'int');

Why id is not retained and setted into the filter ?
Another way ?

Thanks

Marc.

Last Edit: 30 Apr 2012 13:40 by liubov.

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Re: Preffilled values from filters 01 May 2012 20:10 #2196

admin
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Regarding Opened ticket, now it is working.
There has been lot of changes (layout name is not anymore included in the namespace for filters)

Now your problem :

$this->setState('filter.id_statut', $filter_id_statut, null, 'int');

This changes the state of the filter, but does not affect permanent session value.
You should change this at the level of JFactory::Application : (from memory)

~~JFactory::getApplication()->setUserState('filter.id_statut', $filter_id_statut);~~

EDIT :

$this->context = "com_xxxx.myview";
JFactory::getApplication()->setUserState($this->context . '.filter.id_statut', $filter_id_statut);

That's it

Coding is now a piece of cake

Last Edit: 01 May 2012 20:13 by admin.

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Re: Preffilled values from filters 02 May 2012 03:19 #2201

liubov
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Hi Jocelyn,

Tanks for your reply, but there were 2 questions in that post about filters:

1 => session filters => Thanks, ok I ve anderstood .
2 => default value filter, if i want to choose a defaut value, I set the id instead of null value, but no change into the view...

$this->setState('filter.id_statut', $filter_id_statut, 2, 'int');

( May be it was better to open another post for that... )

Marc.

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Re: Preffilled values from filters 02 May 2012 07:51 #2213

admin Offline Administrator Chef Posts: 3711 Thank you received: 985 Karma: 140	Defaults states values of models : The best place is in popolateState() function of the concerned model. There, you can find getState() calls. Define the default value within
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Re: Preffilled values from filters 02 May 2012 09:29 #2217

liubov
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Completly agree with you, and it's what I've done.

	protected function populateState($ordering = null, $direction = null)
	   {
		// Initialise variables.
		$app = JFactory::getApplication();
		$session = JFactory::getSession();

		// Adjust the context to support modal layouts.
		if ($layout = JRequest::getVar('layout')) {
			$this->context .= '.'.$layout;
		}
		
		// for $filter_id_race context never change to conserve filter on each page ...
		$filter_id_race = $app->getUserStateFromRequest('filter.id_race', 'filter_id_race');
		$this->setState('filter.id_race', $filter_id_race, null, 'int');

                .....

		$filter_id_statut = $app->getUserStateFromRequest($this->context.'.filter.id_statut', 'filter_id_statut');
		$this->setState('filter.id_statut', $filter_id_statut, 2, 'int');

                ......

		parent::populateState();
	   }

Normaly, if $filter_id_statut is null (meaning no filtered), the default value '2' is setted to 'filter.id_statut', but as I said, it does not work...
Of course I can add a line to test the value of $filter_id_statut like that :

$filter_id_statut = $app->getUserStateFromRequest($this->context.'.filter.id_statut', 'filter_id_statut');
        if ( empty($filter_id_statut)) { 
            $this->setState('filter.id_statut', 2, null, 'int'); 
        } else {
            $this->setState('filter.id_statut', $filter_id_statut, null, 'int'); 
        }

it works, but it is not a nomal behaviours, isn't it ?

Marc.

Last Edit: 02 May 2012 09:48 by liubov.

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