From fbebe84713c699afc217b985ecca3d321f7e4a15 Mon Sep 17 00:00:00 2001
From: Michael M Slusarz <slusarz@curecanti.org>
Date: Wed, 3 Nov 2010 01:32:31 -0600
Subject: [PATCH] Kronolith: Convert to new Horde_Session API

---
 kronolith/attendees.php                     | 29 +++++++++++++++--------------
 kronolith/lib/Event.php                     |  4 ++--
 kronolith/lib/Kronolith.php                 | 18 +++++++++---------
 kronolith/lib/View/EditEvent.php            |  4 ++--
 kronolith/new.php                           |  4 ++--
 kronolith/templates/attendees/attendees.inc |  6 +++---
 kronolith/templates/panel.inc               |  4 ++--
 7 files changed, 35 insertions(+), 34 deletions(-)

diff --git a/kronolith/attendees.php b/kronolith/attendees.php
index e69597c2e..a7be69a79 100644
--- a/kronolith/attendees.php
+++ b/kronolith/attendees.php
@@ -15,8 +15,8 @@ if (Kronolith::showAjaxView()) {
 }
 
 // Get the current attendees array from the session cache.
-$attendees = $session['kronolith:attendees;array'];
-$resources = $session['kronolith:resources;array'];
+$attendees = $session->get('kronolith', 'attendees', Horde_Session::TYPE_ARRAY);
+$resources = $session->get('kronolith', 'resources', Horde_Session::TYPE_ARRAY);
 $editAttendee = null;
 
 // Get the action ID and value. This specifies what action the user initiated.
@@ -36,7 +36,7 @@ case 'add':
 
     $newAttendees = Kronolith::parseAttendees($newAttendees);
     if ($newAttendees) {
-        $session['kronolith:attendees'] = $attendees + $newAttendees;
+        $session->set('kronolith', 'attendees', $attendees + $newAttendees);
     }
 
     // Any new resources?
@@ -55,7 +55,7 @@ case 'add':
             'name'       => $resource->get('name'),
         );
 
-        $session['kronolith:resources'] = $resources;
+        $session->set('kronolith', 'resources', $resources);
     }
 
     if (Horde_Util::getFormData('addNewClose')) {
@@ -78,7 +78,7 @@ case 'edit':
                    : ' <' . $actionValue . '>'));
         }
         unset($attendees[$actionValue]);
-        $session['kronolith:attendees'] = $attendees;
+        $session->set('kronolith', 'attendees', $attendees);
     }
     break;
 
@@ -87,7 +87,7 @@ case 'remove':
     $actionValue = Horde_String::lower($actionValue);
     if (isset($attendees[$actionValue])) {
         unset($attendees[$actionValue]);
-        $session['kronolith:attendees'] = $attendees;
+        $session->set('kronolith', 'attendees', $attendees);
     }
     break;
 
@@ -95,16 +95,16 @@ case 'removeResource':
     // Remove the specified resource
     if (isset($resources[$actionValue])) {
         unset($resources[$actionValue]);
-        $session['kronolith:resources'] = $resources;
+        $session->set('kronolith', 'resources', $resources);
     }
     break;
 
 case 'changeResourceResp':
-    //@TODO: What else to do here? Dissallow if responsetype is auto?
+    //@TODO: What else to do here? Disallow if responsetype is auto?
     list($partval, $partname) = explode(' ', $actionValue, 2);
     if (isset($resources[$partname])) {
         $resources[$partname]['response'] = $partval;
-        $session['kronolith:resources'] = $resources;
+        $session->set('kronolith', 'resources', $resources);
     }
     break;
 
@@ -114,7 +114,7 @@ case 'changeatt':
     $partname = Horde_String::lower($partname);
     if (isset($attendees[$partname])) {
         $attendees[$partname]['attendance'] = $partval;
-        $session['kronolith:attendees'] = $attendees;
+        $session->set('kronolith', 'attendees', $attendees);
     }
     break;
 
@@ -124,7 +124,7 @@ case 'changeResourceAtt':
     $partname = Horde_String::lower($partname);
     if (isset($resources[$partname])) {
         $resources[$partname]['attendance'] = $partval;
-        $session['kronolith:resources'] = $resources;
+        $session->set('kronolith', 'resources', $resources);
     }
     break;
 
@@ -134,7 +134,7 @@ case 'changeresp':
     $partname = Horde_String::lower($partname);
     if (isset($attendees[$partname])) {
         $attendees[$partname]['response'] = $partval;
-        $session['kronolith:attendees'] = $attendees;
+        $session->set('kronolith', 'attendees', $attendees);
     }
     break;
 
@@ -159,7 +159,8 @@ case 'dismiss':
 
 case 'clear':
     // Remove all the attendees and resources.
-    unset($session['kronolith:attendees'], $session['kronolith:resources']);
+    $session->remove('kronolith', 'attendees');
+    $session->remove('kronolith', 'resources');
     break;
 }
 
@@ -209,7 +210,7 @@ try {
 }
 
 // Add the Free/Busy information for each attendee.
-foreach ($session['kronolith:attendees;array'] as $email => $status) {
+foreach ($session->get('kronolith', 'attendees', Horde_Session::TYPE_ARRAY) as $email => $status) {
     if (strpos($email, '@') !== false &&
         ($status['attendance'] == Kronolith::PART_REQUIRED ||
          $status['attendance'] == Kronolith::PART_OPTIONAL)) {
diff --git a/kronolith/lib/Event.php b/kronolith/lib/Event.php
index f057f2e8d..271050315 100644
--- a/kronolith/lib/Event.php
+++ b/kronolith/lib/Event.php
@@ -2049,10 +2049,10 @@ abstract class Kronolith_Event
         // Attendees.
         $this->attendees = ($attendees = Horde_Util::getFormData('attendees'))
             ? $attendees
-            : $session['kronolith:attendees;array'];
+            : $session->get('kronolith', 'attendees', Horde_Session::TYPE_ARRAY);
 
         // Resources
-        $this->_resources = $session['kronolith:resources;array'];
+        $this->_resources = $session->get('kronolith', 'resources', Horde_Session::TYPE_ARRAY);
 
         // strptime() is locale dependent, i.e. %p is not always matching
         // AM/PM. Set the locale to C to workaround this, but grab the
diff --git a/kronolith/lib/Kronolith.php b/kronolith/lib/Kronolith.php
index c9c2a7f99..25c573242 100644
--- a/kronolith/lib/Kronolith.php
+++ b/kronolith/lib/Kronolith.php
@@ -960,10 +960,10 @@ class Kronolith
          * back to an available calendar. An empty string passed in this
          * parameter will clear any existing session value.*/
         if (($calendarId = Horde_Util::getFormData('display_cal')) !== null) {
-            $GLOBALS['session']['kronolith:display_cal'] = $calendarId;
+            $GLOBALS['session']->set('kronolith', 'display_cal', $calendarId);
         }
 
-        if (isset($GLOBALS['session']['kronolith:display_cal'])) {
+        if ($GLOBALS['session']->exists('kronolith', 'display_cal')) {
             /* Specifying a value for display_cal is always to make sure
              * that only the specified calendars are shown. Use the
              * "toggle_calendar" argument  to toggle the state of a single
@@ -973,7 +973,7 @@ class Kronolith
             $GLOBALS['display_external_calendars'] = array();
             $GLOBALS['display_resource_calendars'] = array();
             $GLOBALS['display_holidays'] = array();
-            $calendars = $GLOBALS['session']['kronolith:display_cal'];
+            $calendars = $GLOBALS['session']->get('kronolith', 'display_cal');
             if (!is_array($calendars)) {
                 $calendars = array($calendars);
             }
@@ -1098,13 +1098,13 @@ class Kronolith
 
         /* Get a list of external calendars. */
         $GLOBALS['all_external_calendars'] = array();
-        if (isset($GLOBALS['session']['kronolith:all_external_calendars'])) {
-            foreach ($GLOBALS['session']['kronolith:all_external_calendars'] as $calendar) {
+        if ($GLOBALS['session']->exists('kronolith', 'all_external_calendars')) {
+            foreach ($GLOBALS['session']->get('kronolith', 'all_external_calendars') as $calendar) {
                 $GLOBALS['all_external_calendars'][$calendar['a'] . '/' . $calendar['n']] = new Kronolith_Calendar_External(array('api' => $calendar['a'], 'name' => $calendar['d']));
             }
         } else {
             $apis = array_unique($GLOBALS['registry']->listAPIs());
-            $ext_cals = $GLOBALS['session']['kronolith:all_external_calendars;array'];
+            $ext_cals = $GLOBALS['session']->get('kronolith', 'all_external_calendars', Horde_Session::TYPE_ARRAY);
 
             foreach ($apis as $api) {
                 if (!$GLOBALS['registry']->hasMethod($api . '/listTimeObjects')) {
@@ -1127,7 +1127,7 @@ class Kronolith
                 }
             }
 
-            $GLOBALS['session']['kronolith:all_external_calendars'] = $ext_cals;
+            $GLOBALS['session']->set('kronolith', 'all_external_calendars', $ext_cals);
         }
 
         /* Make sure all the external calendars still exist. */
@@ -2207,12 +2207,12 @@ class Kronolith
     {
         /* Attendees */
         $attendees = array();
-        foreach ($GLOBALS['session']['kronolith:attendees;array'] as $email => $attendee) {
+        foreach ($GLOBALS['session']->get('kronolith', 'attendees', Horde_Session::TYPE_ARRAY) as $email => $attendee) {
             $attendees[] = empty($attendee['name']) ? $email : Horde_Mime_Address::trimAddress($attendee['name'] . (strpos($email, '@') === false ? '' : ' <' . $email . '>'));
         }
 
         /* Resources */
-        foreach ($GLOBALS['session']['kronolith:resources;array'] as $resource) {
+        foreach ($GLOBALS['session']->get('kronolith', 'resources', Horde_Session::TYPE_ARRAY) as $resource) {
             $attendees[] = $resource['name'];
         }
 
diff --git a/kronolith/lib/View/EditEvent.php b/kronolith/lib/View/EditEvent.php
index 7613834cc..4c2b3353a 100644
--- a/kronolith/lib/View/EditEvent.php
+++ b/kronolith/lib/View/EditEvent.php
@@ -58,8 +58,8 @@ class Kronolith_View_EditEvent {
             } catch (Exception $e) {
             }
         }
-        $GLOBALS['session']['kronolith:attendees'] = $this->event->attendees;
-        $GLOBALS['session']['kronolith:resources'] = $this->event->getResources();
+        $GLOBALS['session']->set('kronolith', 'attendees', $this->event->attendees);
+        $GLOBALS['session']->set('kronolith', 'resources', $this->event->getResources());
         if ($datetime = Horde_Util::getFormData('datetime')) {
             $datetime = new Horde_Date($datetime);
             $month = $datetime->month;
diff --git a/kronolith/new.php b/kronolith/new.php
index 0ea766b14..d9deb1614 100644
--- a/kronolith/new.php
+++ b/kronolith/new.php
@@ -38,8 +38,8 @@ if ($calendar_id == 'internal_') {
 }
 
 $event = Kronolith::getDriver()->getEvent();
-$session['kronolith:attendees'] = $event->attendees;
-$session['kronolith:resources'] = $event->getResources();
+$session->set('kronolith', 'attendees', $event->attendees);
+$session->set('kronolith', 'resources', $event->getResources());
 
 $date = Horde_Util::getFormData('datetime');
 if (!$date) {
diff --git a/kronolith/templates/attendees/attendees.inc b/kronolith/templates/attendees/attendees.inc
index f3a7afce4..6053a8b6c 100644
--- a/kronolith/templates/attendees/attendees.inc
+++ b/kronolith/templates/attendees/attendees.inc
@@ -51,9 +51,9 @@ function switchDateView(view, date)
 </tr>
 
 <!-- attendees -->
-<?php $i = 0; if (empty($GLOBALS['session']['kronolith:attendees'])): ?>
+<?php $i = 0; if (!$GLOBALS['session']->get('kronolith', 'attendees')): ?>
  <tr><td colspan="4"><em><?php echo _("No attendees") ?></em></td></tr>
-<?php else: foreach ($GLOBALS['session']['kronolith:attendees'] as $email => $status): ?>
+<?php else: foreach ($GLOBALS['session']->get('kronolith', 'attendees') as $email => $status): ?>
  <tr>
   <td class="nowrap"><?php $name = strpos($email, '@') === false ? $status['name'] : $email; echo Horde::url('#')->link(array('title' => sprintf(_("Remove %s"), $name), 'onclick' => "performAction('remove', decodeURIComponent('" . rawurlencode($email) . "')); return false;")) . Horde::img('delete.png') . '</a> ' . Horde::url('#')->link(array('title' => sprintf(_("Edit %s"), $name), 'onclick' => "performAction('edit', decodeURIComponent('" . rawurlencode($email) . "')); return false;")) . Horde::img('edit.png') . '</a>' ?></td>
   <td><?php echo htmlspecialchars(empty($status['name']) ? $email : Horde_Mime_Address::trimAddress($status['name'] . (strpos($email, '@') === false ? '' : ' <' . $email . '>'))) ?></td>
@@ -147,7 +147,7 @@ function switchDateView(view, date)
 <div>
  <input type="submit" class="button" name="addNew" value="<?php echo htmlspecialchars(_("Update")) ?>" />
  <input type="submit" class="button" name="addNewClose" value="<?php echo htmlspecialchars(_("Save and Finish")) ?>" />
- <?php if (!empty($GLOBALS['session']['kronolith:attendees'])): ?><input type="submit" class="button" name="clearAll" value="<?php echo htmlspecialchars(_("Clear all")) ?>" /><?php endif; ?>
+ <?php if ($GLOBALS['session']->get('kronolith', 'attendees')): ?><input type="submit" class="button" name="clearAll" value="<?php echo htmlspecialchars(_("Clear all")) ?>" /><?php endif; ?>
 </div>
 
 <br />
diff --git a/kronolith/templates/panel.inc b/kronolith/templates/panel.inc
index 7f6f22a0c..2eb848f13 100644
--- a/kronolith/templates/panel.inc
+++ b/kronolith/templates/panel.inc
@@ -43,11 +43,11 @@ $tagger = Kronolith::getTagger();
 <div id="pageControls">
  <a id="sbarShow" href="#" onclick="sbarToggle(); return false;"><?php echo _("Calendars") ?></a>
  <a id="sbarHide" href="#" onclick="sbarToggle(); return false;"><?php echo _("Calendars") ?></a>
-<?php if (isset($GLOBALS['session']['kronolith:display_cal'])): ?>
+<?php if ($GLOBALS['session']->exists('kronolith', 'display_cal')): ?>
    <a id="sbarClose" href="<?php echo Horde::selfUrl(true)->add('display_cal', '') ?>"><?php echo $GLOBALS['registry']->getAuth() ? _("Return to my calendars") : _("Return to calendars") ?></a>
 <?php endif; ?>
 <div id="pageControlsInner">
-<?php if (isset($GLOBALS['session']['kronolith:display_cal'])): ?>
+<?php if ($GLOBALS['session']->exists('kronolith', 'display_cal')): ?>
   <h4><?php echo ngettext("Showing calendar:", "Showing calendars:", count($calendar_names)) ?></h4>
   <?php foreach ($calendar_names as $name): ?>
    <h4><?php echo $name ?></h4>
-- 
2.11.0