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< ? php
/*--------------------------------------------------------------------------------------------------------| www . vdm . io |------/
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/-------------------------------------------------------------------------------------------------------------------------------/
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@ version 2.6 . x
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@ created 30 th April , 2015
@ package Component Builder
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@ subpackage targetfields . php
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@ author Llewellyn van der Merwe < http :// vdm . bz / component - builder >
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@ github Joomla Component Builder < https :// github . com / vdm - io / Joomla - Component - Builder >
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@ copyright Copyright ( C ) 2015. All Rights Reserved
@ license GNU / GPL Version 2 or later - http :// www . gnu . org / licenses / gpl - 2.0 . html
Builds Complex Joomla Components
/-----------------------------------------------------------------------------------------------------------------------------*/
// No direct access to this file
defined ( '_JEXEC' ) or die ( 'Restricted access' );
// import the list field type
jimport ( 'joomla.form.helper' );
JFormHelper :: loadFieldClass ( 'list' );
/**
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* Targetfields Form Field class for the Componentbuilder component
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*/
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class JFormFieldTargetfields extends JFormFieldList
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{
/**
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* The targetfields field type .
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*
* @ var string
*/
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public $type = 'targetfields' ;
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/**
* Override to add new button
*
* @ return string The field input markup .
*
* @ since 3.2
*/
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protected function getInput ()
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{
// see if we should add buttons
$setButton = $this -> getAttribute ( 'button' );
// get html
$html = parent :: getInput ();
// if true set button
if ( $setButton === 'true' )
{
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$button = array ();
$script = array ();
$buttonName = $this -> getAttribute ( 'name' );
// get the input from url
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$app = JFactory :: getApplication ();
$jinput = $app -> input ;
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// get the view name & id
$values = $jinput -> getArray ( array (
'id' => 'int' ,
'view' => 'word'
));
// check if new item
$ref = '' ;
$refJ = '' ;
if ( ! is_null ( $values [ 'id' ]) && strlen ( $values [ 'view' ]))
{
// only load referal if not new item.
$ref = '&ref=' . $values [ 'view' ] . '&refid=' . $values [ 'id' ];
$refJ = '&ref=' . $values [ 'view' ] . '&refid=' . $values [ 'id' ];
}
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$user = JFactory :: getUser ();
// only add if user allowed to create field
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if ( $user -> authorise ( 'field.create' , 'com_componentbuilder' ) && $app -> isAdmin ()) // TODO for now only in admin area.
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{
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// build Create button
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$buttonNamee = trim ( $buttonName );
$buttonNamee = preg_replace ( '/_+/' , ' ' , $buttonNamee );
$buttonNamee = preg_replace ( '/\s+/' , ' ' , $buttonNamee );
$buttonNamee = preg_replace ( " /[^A-Za-z ]/ " , '' , $buttonNamee );
$buttonNamee = ucfirst ( strtolower ( $buttonNamee ));
$button [] = '<a id="' . $buttonName . 'Create" class="btn btn-small btn-success hasTooltip" title="' . JText :: sprintf ( 'COM_COMPONENTBUILDER_CREATE_NEW_S' , $buttonNamee ) . ' " style= " border - radius : 0 px 4 px 4 px 0 px ; padding : 4 px 4 px 4 px 7 px ; "
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href = " index.php?option=com_componentbuilder&view=field&layout=edit'. $ref .' " >
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< span class = " icon-new icon-white " ></ span ></ a > ' ;
}
// only add if user allowed to edit field
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if (( $buttonName === 'field' || $buttonName === 'fields' ) && $user -> authorise ( 'field.edit' , 'com_componentbuilder' ) && $app -> isAdmin ()) // TODO for now only in admin area.
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{
// build edit button
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$buttonNamee = trim ( $buttonName );
$buttonNamee = preg_replace ( '/_+/' , ' ' , $buttonNamee );
$buttonNamee = preg_replace ( '/\s+/' , ' ' , $buttonNamee );
$buttonNamee = preg_replace ( " /[^A-Za-z ]/ " , '' , $buttonNamee );
$buttonNamee = ucfirst ( strtolower ( $buttonNamee ));
$button [] = '<a id="' . $buttonName . 'Edit" class="btn btn-small hasTooltip" title="' . JText :: sprintf ( 'COM_COMPONENTBUILDER_EDIT_S' , $buttonNamee ) . ' " style= " display : none ; padding : 4 px 4 px 4 px 7 px ; " href= " #" >
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< span class = " icon-edit " ></ span ></ a > ' ;
// build script
$script [] = "
jQuery ( document ) . ready ( function () {
jQuery ( '#adminForm' ) . on ( 'change' , '#jform_".$buttonName."' , function ( e ) {
e . preventDefault ();
var " . $buttonName . " Value = jQuery ( '#jform_".$buttonName."' ) . val ();
" . $buttonName . " Button ( " . $buttonName . " Value );
});
var " . $buttonName . " Value = jQuery ( '#jform_".$buttonName."' ) . val ();
" . $buttonName . " Button ( " . $buttonName . " Value );
});
function " . $buttonName . " Button ( value ) {
if ( value > 0 ) {
// hide the create button
jQuery ( '#".$buttonName."Create' ) . hide ();
// show edit button
jQuery ( '#".$buttonName."Edit' ) . show ();
var url = 'index.php?option=com_componentbuilder&view=fields&task=field.edit&id=' + value + '".$refJ."' ;
jQuery ( '#".$buttonName."Edit' ) . attr ( 'href' , url );
} else {
// show the create button
jQuery ( '#".$buttonName."Create' ) . show ();
// hide edit button
jQuery ( '#".$buttonName."Edit' ) . hide ();
}
} " ;
}
// check if button was created for field field.
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if ( is_array ( $button ) && count ( $button ) > 0 )
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{
// Load the needed script.
$document = JFactory :: getDocument ();
$document -> addScriptDeclaration ( implode ( ' ' , $script ));
// return the button attached to input field.
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return '<div class="input-append">' . $html . implode ( '' , $button ) . '</div>' ;
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}
}
return $html ;
}
/**
* Method to get a list of options for a list input .
*
* @ return array An array of JHtml options .
*/
public function getOptions ()
{
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// load the db opbject
$db = JFactory :: getDBO ();
// get the input from url
$jinput = JFactory :: getApplication () -> input ;
// get the id
$ID = $jinput -> getInt ( 'id' , 0 );
// rest the fields ids
$fieldIds = array ();
if ( is_numeric ( $ID ) && $ID >= 1 )
{
// get the admin view ID
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$adminView = ComponentbuilderHelper :: getVar ( 'admin_fields_conditions' , ( int ) $ID , 'id' , 'admin_view' );
}
else
{
// get the admin view ID
$adminView = $jinput -> getInt ( 'refid' , 0 );
}
if ( is_numeric ( $adminView ) && $adminView >= 1 )
{
// get all the fields linked to the admin view
if ( $addFields = ComponentbuilderHelper :: getVar ( 'admin_fields' , ( int ) $adminView , 'admin_view' , 'addfields' ))
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{
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if ( ComponentbuilderHelper :: checkJson ( $addFields ))
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{
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$addFields = json_decode ( $addFields , true );
if ( ComponentbuilderHelper :: checkArray ( $addFields ))
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{
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foreach ( $addFields as $addField )
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{
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if ( isset ( $addField [ 'field' ]))
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{
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$fieldIds [] = ( int ) $addField [ 'field' ];
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}
}
}
}
}
}
$query = $db -> getQuery ( true );
$query -> select ( $db -> quoteName ( array ( 'a.id' , 'a.name' ), array ( 'id' , 'name' )));
$query -> from ( $db -> quoteName ( '#__componentbuilder_field' , 'a' ));
$query -> where ( $db -> quoteName ( 'a.published' ) . ' >= 1' );
// filter by fields linked
if ( ComponentbuilderHelper :: checkArray ( $fieldIds ))
{
// only load these fields
$query -> where ( $db -> quoteName ( 'a.id' ) . ' IN (' . implode ( ',' , $fieldIds ) . ')' );
}
$query -> order ( 'a.name ASC' );
$db -> setQuery (( string ) $query );
$items = $db -> loadObjectList ();
$options = array ();
if ( $items )
{
foreach ( $items as $item )
{
$options [] = JHtml :: _ ( 'select.option' , $item -> id , $item -> name );
}
}
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return $options ;
}
}