1: <?php
 2: /**
 3:  * Magento
 4:  *
 5:  * NOTICE OF LICENSE
 6:  *
 7:  * This source file is subject to the Open Software License (OSL 3.0)
 8:  * that is bundled with this package in the file LICENSE.txt.
 9:  * It is also available through the world-wide-web at this URL:
10:  * http://opensource.org/licenses/osl-3.0.php
11:  * If you did not receive a copy of the license and are unable to
12:  * obtain it through the world-wide-web, please send an email
13:  * to license@magentocommerce.com so we can send you a copy immediately.
14:  *
15:  * DISCLAIMER
16:  *
17:  * Do not edit or add to this file if you wish to upgrade Magento to newer
18:  * versions in the future. If you wish to customize Magento for your
19:  * needs please refer to http://www.magentocommerce.com for more information.
20:  *
21:  * @category    Mage
22:  * @package     Mage_Connect
23:  * @copyright   Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
24:  * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
25:  */
26: 
27: /**
28:  * Block for authors
29:  *
30:  * @category    Mage
31:  * @package     Mage_Connect
32:  * @author      Magento Core Team <core@magentocommerce.com>
33:  */
34: class Mage_Connect_Block_Adminhtml_Extension_Custom_Edit_Tab_Authors
35:     extends Mage_Connect_Block_Adminhtml_Extension_Custom_Edit_Tab_Abstract
36: {
37:     /**
38:      * Get Tab Label
39:      *
40:      * @return string
41:      */
42:     public function getTabLabel()
43:     {
44:         return Mage::helper('connect')->__('Authors');
45:     }
46: 
47:     /**
48:      * Get Tab Title
49:      *
50:      * @return string
51:      */
52:     public function getTabTitle()
53:     {
54:         return Mage::helper('connect')->__('Authors');
55:     }
56: 
57:     /**
58:      * Return add author button html
59:      *
60:      * @return string
61:      */
62:     public function getAddAuthorButtonHtml()
63:     {
64:         return $this->getLayout()->createBlock('adminhtml/widget_button')
65:             ->setType('button')
66:             ->setClass('add')
67:             ->setLabel($this->__('Add Author'))
68:             ->setOnClick('addAuthor()')
69:             ->toHtml();
70:     }
71: 
72:     /**
73:      * Return array of authors
74:      *
75:      * @return array
76:      */
77:     public function getAuthors()
78:     {
79:         $authors = array();
80:         if ($this->getData('authors')) {
81:             $temp = array();
82:             foreach ($this->getData('authors') as $param => $values) {
83:                 if (is_array($values)) {
84:                     foreach ($values as $key => $value) {
85:                         $temp[$key][$param] =$value;
86:                     }
87:                 }
88:             }
89:             foreach ($temp as $key => $value) {
90:                 $authors[$key] = Mage::helper('core')->jsonEncode($value);
91:             }
92:         }
93:         return $authors;
94:     }
95: }
96: