1: <?php
  2: /**
  3:  * Copyright 2012-2014 Horde LLC (http://www.horde.org/)
  4:  *
  5:  * See the enclosed file COPYING for license information (GPL). If you
  6:  * did not receive this file, see http://www.horde.org/licenses/gpl.
  7:  *
  8:  * @category  Horde
  9:  * @copyright 2012-2014 Horde LLC
 10:  * @license   http://www.horde.org/licenses/gpl GPL
 11:  * @package   IMP
 12:  */
 13: 
 14: /**
 15:  * Special prefs handling for the 'searchesmanagement' preference.
 16:  *
 17:  * @author    Michael Slusarz <slusarz@horde.org>
 18:  * @category  Horde
 19:  * @copyright 2012-2014 Horde LLC
 20:  * @license   http://www.horde.org/licenses/gpl GPL
 21:  * @package   IMP
 22:  */
 23: class IMP_Prefs_Special_Searches implements Horde_Core_Prefs_Ui_Special
 24: {
 25:     /**
 26:      */
 27:     public function init(Horde_Core_Prefs_Ui $ui)
 28:     {
 29:     }
 30: 
 31:     /**
 32:      */
 33:     public function display(Horde_Core_Prefs_Ui $ui)
 34:     {
 35:         global $injector, $page_output, $prefs;
 36: 
 37:         $page_output->addScriptFile('hordecore.js', 'horde');
 38:         $page_output->addScriptFile('searchesprefs.js');
 39: 
 40:         $imp_search = $injector->getInstance('IMP_Search');
 41:         $fout = $vout = array();
 42: 
 43:         $view = new Horde_View(array(
 44:             'templatePath' => IMP_TEMPLATES . '/prefs'
 45:         ));
 46:         $view->addHelper('FormTag');
 47:         $view->addHelper('Tag');
 48:         $view->addHelper('Text');
 49: 
 50:         $vfolder_locked = $prefs->isLocked('vfolder');
 51:         $iterator = IMP_Search_IteratorFilter::create(
 52:             IMP_Search_IteratorFilter::DISABLED |
 53:             IMP_Search_IteratorFilter::VFOLDER
 54:         );
 55: 
 56:         foreach ($iterator as $val) {
 57:             if (!$val->prefDisplay) {
 58:                 continue;
 59:             }
 60: 
 61:             $editable = !$vfolder_locked && $imp_search->isVFolder($val, true);
 62:             $m_url = $val->enabled
 63:                 ? $val->mbox_ob->url('mailbox')->link()
 64:                 : null;
 65: 
 66:             $vout[] = array(
 67:                 'description' => Horde_String::truncate($val->querytext, 200),
 68:                 'edit' => ($editable ? $imp_search->editUrl($val) : null),
 69:                 'enabled' => $val->enabled,
 70:                 'enabled_locked' => $vfolder_locked,
 71:                 'key' => $val->id,
 72:                 'label' => $val->label,
 73:                 'm_url' => $m_url
 74:             );
 75:         }
 76:         $view->vfolders = $vout;
 77: 
 78:         $filter_locked = $prefs->isLocked('filter');
 79:         $iterator = IMP_Search_IteratorFilter::create(
 80:             IMP_Search_IteratorFilter::DISABLED |
 81:             IMP_Search_IteratorFilter::FILTER
 82:         );
 83: 
 84:         foreach ($iterator as $val) {
 85:             if (!$val->prefDisplay) {
 86:                 continue;
 87:             }
 88: 
 89:             $editable = !$filter_locked && $imp_search->isFilter($val, true);
 90: 
 91:             $fout[] = array(
 92:                 'description' => Horde_String::truncate($val->querytext, 200),
 93:                 'edit' => ($editable ? $imp_search->editUrl($val) : null),
 94:                 'enabled' => $val->enabled,
 95:                 'enabled_locked' => $filter_locked,
 96:                 'key' => $val->id,
 97:                 'label' => $val->label
 98:             );
 99:         }
100:         $view->filters = $fout;
101: 
102:         if (empty($fout) && empty($vout)) {
103:             $view->nosearches = true;
104:         } else {
105:             $GLOBALS['page_output']->addInlineJsVars(array(
106:                 'ImpSearchesPrefs.confirm_delete_filter' => _("Are you sure you want to delete this filter?"),
107:                 'ImpSearchesPrefs.confirm_delete_vfolder' => _("Are you sure you want to delete this virtual folder?")
108:             ));
109:         }
110: 
111:         return $view->render('searches');
112:     }
113: 
114:     /**
115:      */
116:     public function update(Horde_Core_Prefs_Ui $ui)
117:     {
118:         global $injector, $notification;
119: 
120:         $imp_search = $injector->getInstance('IMP_Search');
121: 
122:         switch ($ui->vars->searches_action) {
123:         case 'delete':
124:             /* Remove 'enable_' prefix. */
125:             $key = substr($ui->vars->searches_data, 7);
126:             if ($ob = $imp_search[$key]) {
127:                 if ($imp_search->isVFolder($ob)) {
128:                     $notification->push(sprintf(_("Virtual Folder \"%s\" deleted."), $ob->label), 'horde.success');
129:                 } elseif ($imp_search->isFilter($ob)) {
130:                     $notification->push(sprintf(_("Filter \"%s\" deleted."), $ob->label), 'horde.success');
131:                 }
132:                 unset($imp_search[$key]);
133:             }
134:             break;
135: 
136:         default:
137:             /* Update enabled status for Virtual Folders. */
138:             $iterator = IMP_Search_IteratorFilter::create(
139:                 IMP_Search_IteratorFilter::DISABLED |
140:                 IMP_Search_IteratorFilter::VFOLDER
141:             );
142:             $vfolders = array();
143: 
144:             foreach ($iterator as $val) {
145:                 $form_key = 'enable_' . $val->id;
146: 
147:                 /* Only change enabled status for virtual folders displayed
148:                  * on the preferences screen. */
149:                 if ($val->prefDisplay) {
150:                     $val->enabled = !empty($ui->vars->$form_key);
151:                     $vfolders[$val->id] = $val;
152:                 }
153:             }
154:             $imp_search->setVFolders($vfolders);
155: 
156:             /* Update enabled status for Filters. */
157:             $iterator = IMP_Search_IteratorFilter::create(
158:                 IMP_Search_IteratorFilter::DISABLED |
159:                 IMP_Search_IteratorFilter::FILTER
160:             );
161:             $filters = array();
162: 
163:             foreach ($iterator as $val) {
164:                 $form_key = 'enable_' . $val->id;
165:                 $val->enabled = !empty($ui->vars->$form_key);
166:                 $filters[$val->id] = $val;
167:             }
168:             $imp_search->setFilters($filters);
169:             break;
170:         }
171: 
172:         return false;
173:     }
174: 
175: }
176: