1: <?php
  2: /**
  3:  */
  4: class Mnemo_Block_Summary extends Horde_Core_Block
  5: {
  6:     /**
  7:      */
  8:     public function __construct($app, $params = array())
  9:     {
 10:         parent::__construct($app, $params);
 11: 
 12:         $this->_name = _("Notes Summary");
 13:     }
 14: 
 15:     /**
 16:      */
 17:     protected function _title()
 18:     {
 19:         global $registry;
 20: 
 21:         $label = !empty($this->_params['block_title'])
 22:             ? $this->_params['block_title']
 23:             : $registry->get('name');
 24: 
 25:         return Horde::link(Horde::url($registry->getInitialPage(), true))
 26:             . htmlspecialchars($label) . '</a>';
 27:     }
 28: 
 29:     /**
 30:      */
 31:     protected function _params()
 32:     {
 33:         $cManager = new Horde_Prefs_CategoryManager();
 34:         $categories = array();
 35:         foreach ($cManager->get() as $c) {
 36:             $categories[$c] = $c;
 37:         }
 38: 
 39:         return array(
 40:             'show_actions' => array(
 41:                 'type' => 'checkbox',
 42:                 'name' => _("Show action buttons?"),
 43:                 'default' => 1
 44:             ),
 45:             'show_notepad' => array(
 46:                 'type' => 'checkbox',
 47:                 'name' => _("Show notepad name?"),
 48:                 'default' => 1
 49:             ),
 50:             'show_categories' => array(
 51:                 'type' => 'multienum',
 52:                 'name' => _("Show notes from these categories"),
 53:                 'default' => array(),
 54:                 'values' => $categories
 55:             )
 56:         );
 57:     }
 58: 
 59:     /**
 60:      */
 61:     protected function _content()
 62:     {
 63:         global $registry, $prefs;
 64: 
 65:         $cManager = new Horde_Prefs_CategoryManager();
 66:         $colors = $cManager->colors();
 67:         $fgcolors = $cManager->fgColors();
 68: 
 69:         if (!empty($this->_params['show_notepad'])) {
 70:             $shares = $GLOBALS['injector']->getInstance('Horde_Core_Factory_Share')->create();
 71:         }
 72: 
 73:         $html = '';
 74:         $memos = Mnemo::listMemos($prefs->getValue('sortby'),
 75:                                   $prefs->getValue('sortdir'));
 76:         foreach ($memos as $id => $memo) {
 77:             if (!empty($this->_params['show_categories']) &&
 78:                 !in_array($memo['category'], $this->_params['show_categories'])) {
 79:                 continue;
 80:             }
 81: 
 82:             $html .= '<tr>';
 83: 
 84:             if (!empty($this->_params['show_actions'])) {
 85:                 $editImg = Horde_Themes::img('edit.png');
 86:                 $editurl = Horde_Util::addParameter(
 87:                     'memo.php',
 88:                     array('memo' => $memo['memo_id'],
 89:                           'memolist' => $memo['memolist_id']));
 90:                 $html .= '<td width="1%">'
 91:                     . Horde::link(htmlspecialchars(Horde::url(Horde_Util::addParameter($editurl, 'actionID', 'modify_memo'), true)), _("Edit Note"))
 92:                     . Horde::img($editImg, _("Edit Note"))
 93:                     . '</a></td>';
 94:             }
 95: 
 96:             if (!empty($this->_params['show_notepad'])) {
 97:                 $owner = $memo['memolist_id'];
 98:                 $share = $shares->getShare($owner);
 99:                 $owner = $share->get('name');
100:                 $html .= '<td>' . htmlspecialchars($owner) . '</td>';
101:             }
102: 
103:             $viewurl = Horde_Util::addParameter(
104:                 'view.php',
105:                 array('memo' => $memo['memo_id'],
106:                       'memolist' => $memo['memolist_id']));
107: 
108:             $html .= '<td>'
109:                 . Horde::linkTooltip(
110:                     htmlspecialchars(Horde::url($viewurl, true)),
111:                     '', '', '', '',
112:                     $memo['body'] != $memo['desc'] ? Mnemo::getNotePreview($memo) : '')
113:                 . (strlen($memo['desc']) ? htmlspecialchars($memo['desc']) : '<em>' . _("Empty Note") . '</em>')
114:                 . '</a></td><td width="1%" class="base-category" style="'
115:                 . Mnemo::getCssStyle($memo['category']) . '">'
116:                 . htmlspecialchars($memo['category'] ? $memo['category'] : _("Unfiled"))
117:                 . "</td></tr>\n";
118:         }
119: 
120:         if (!$memos) {
121:             return '<p><em>' . _("No notes to display") . '</em></p>';
122:         }
123: 
124:         return '<table cellspacing="0" width="100%" class="linedRow">' . $html
125:             . '</table>';
126:     }
127: 
128: }
129: