Changeset 12047

Timestamp:

09/06/07 14:56:09 (1 year ago)

Author:

bergie

Message:

Support for importing xCal RSS events into net.nemein.calendar

Files:

• trunk/midcom/net.nemein.calendar/config/config.inc (modified) (1 diff)
• trunk/midcom/net.nemein.calendar/config/schemadb_config.inc (modified) (1 diff)
• trunk/midcom/net.nemein.calendar/documentation/CHANGES (modified) (1 diff)
• trunk/midcom/net.nemein.calendar/viewer.php (modified) (2 diffs)
• trunk/midcom/net.nemein.rss/documentation/CHANGES (modified) (1 diff)
• trunk/midcom/net.nemein.rss/fetch.php (modified) (5 diffs)
• trunk/midcom/net.nemein.rss/manage.php (modified) (1 diff)
• trunk/midcom/net.nemein.rss/style/net-nemein-rss-feed-fetch.php (modified) (1 diff)

trunk/midcom/net.nemein.calendar/config/config.inc

@@ -20 +20 @@
-
-'categories' => '',
+
+'rss_subscription_enable' => false,

trunk/midcom/net.nemein.calendar/config/schemadb_config.inc

@@ -127 +127 @@
-        ),
-        
+        'rss_subscription_enable' => array
+        (
+            'description' => 'rss_subscription_enable',
+            'datatype' => 'text',
+            'location' => 'config',
+            'config_domain' => 'net.nemein.calendar',
+            'config_key' => 'rss_subscription_enable',
+            'widget' => 'config_radiobox',
+            'widget_radiobox_choices' => array
+            (
+                '' => 'default setting',
+                '1' => 'yes',
+                '0' => 'no',
+            ),
+        ),
+        
-         /**** Schema settings ****/
-        'schemadb' => array

trunk/midcom/net.nemein.calendar/documentation/CHANGES

@@ -11 +11 @@
-  + Added categories to navigation
-  + Made categories configurable
+  + Added support for event importing via RSS
-
-2007-09-04 bergie

trunk/midcom/net.nemein.calendar/viewer.php

@@ -174 +174 @@
-            'variable_args' => 1,
-        );
+
+        if ($this->_config->get('rss_subscription_enable'))
+        {
+            $_MIDCOM->load_library('net.nemein.rss');
+            $rss_switches = net_nemein_rss_manage::get_plugin_handlers();
+            $this->_request_switch = array_merge($this->_request_switch, $rss_switches);
+        }
-
-        // Make the hCalendar output GRDDL compatible
@@ -312 +319 @@
-            }
-        }
+        
+        if ($this->_config->get('rss_subscription_enable'))
+        {        
+            $this->_node_toolbar->add_item
+            (
+                array
+                (
+                    MIDCOM_TOOLBAR_URL => 'feeds/subscribe/',
+                    MIDCOM_TOOLBAR_LABEL => $_MIDCOM->i18n->get_string('subscribe feeds', 'net.nemein.rss'),
+                    MIDCOM_TOOLBAR_ICON => 'stock-icons/16x16/stock_news.png',
+                    MIDCOM_TOOLBAR_ENABLED => $this->_topic->can_do('midgard:create'),
+                )
+            );
+            $this->_node_toolbar->add_item
+            (
+                array
+                (
+                    MIDCOM_TOOLBAR_URL => 'feeds/list/',
+                    MIDCOM_TOOLBAR_LABEL => $_MIDCOM->i18n->get_string('manage feeds', 'net.nemein.rss'),
+                    MIDCOM_TOOLBAR_ICON => 'stock-icons/16x16/properties.png',
+                    MIDCOM_TOOLBAR_ENABLED => $this->_topic->can_do('midgard:create'),
+                )
+            );
+        }
-
-        if (   $this->_topic->can_do('midgard:update')

trunk/midcom/net.nemein.rss/documentation/CHANGES

@@ -6 +6 @@
-  which might even break existing functionality.
-- All items marked with "+" represent completly new features.
+
+2007-09-06 bergie
+  + Added support for importing events via xCal RSS feeds to net.nemein.calendar
-
-2007-09-04 bergie

trunk/midcom/net.nemein.rss/fetch.php

@@ -10 +10 @@
-/**
- * RSS and Atom feed fetching class. Caches the fetched items as articles
-
+ or events in net.nemein.calendar
- *
- * @package net.nemein.rss
@@ -36 +36 @@
-     */
-    var $_node = null;
+
+    /**
+     * Configuration of node we're importing to
+     * @var midcom_helper_configuration
+     */
+    var $_node_config = null;
+
+    /**
+     * Datamanager for handling saves
+     * @var midcom_helper_datamanager2
+     */
+    var $_datamanager = null;
-    
-    /**
@@ -47 +59 @@
-
-        $this->_component = 'net.nemein.rss';
+        
+        $this->_node_config = $GLOBALS['midcom_component_data'][$this->_node->component]['config'];
+        
-        parent::midcom_baseclasses_components_purecode();
-    }
@@ -162 +177 @@
-            case 'net.nehmer.blog':
-                return $this->import_article($item);
+                break;
+                
+            case 'net.nemein.calendar':
+                return $this->import_event($item);
-                break;
-                
@@ -380 +399 @@
-            return false;
-        }
+    }
+    
+    /**
+     * Imports an item as an event
+     */
+    private function import_event($item)
+    {
+        // Check that we're trying to import item suitable to be an event
+        if (!isset($item['xcal']))
+        {
+            // Not an event
+            return false;
+        }
+            
+        // Load root event
+        if (!$this->_node_config->get('root_event'))
+        {
+            // This calendar is not really functional
+            return false;
+        }   
+        static $root_event = null;
+        if (is_null($root_event))
+        {
+            $root_event = new net_nemein_calendar_event($this->_node_config->get('root_event'));
+        }
+        if (!$root_event->guid)
+        {
+            return false;
+        }
+
+        // Get start and end times
+        $start = null;
+        $end = null;
+        if (isset($item['xcal']['dtstart']))
+        {
+            $start = strtotime($item['xcal']['dtstart']);
+        }
+        elseif (isset($item['xCal']['start']))
+        {
+            // The format used by Upcoming
+            $start = strtotime($item['xCal']['start']);
+        }
+        if (isset($item['xcal']['dtend']))
+        {
+            $end = strtotime($item['xcal']['dtend']);
+        }
+        elseif (isset($item['xCal']['end']))
+        {
+            // The format used by Upcoming
+            $end = strtotime($item['xCal']['end']);
+        }
+        
+        if (   !$start
+            || !$end)
+        {
+            return false;
+        }
+        
+        if (!$this->_datamanager)
+        {
+            $schemadb = midcom_helper_datamanager2_schema::load_database($this->_node_config->get('schemadb'));
+            $this->_datamanager = new midcom_helper_datamanager2_datamanager($schemadb);
+        }
+
+        $qb = net_nemein_calendar_event::new_query_builder();
+        $qb->add_constraint('up', '=', $root_event->id);
+        $qb->add_constraint('extra', '=', md5($item['guid']));
+        $events = $qb->execute();  
+        if (count($events) > 0)
+        {
+            // This item has been imported already earlier. Update
+            $event = $events[0];
+        }
+        else
+        {
+            // This is a new item
+            $event = new net_nemein_calendar_event();
+            $event->start = $start;
+            $event->end = $end;
+            $event->extra = md5($item['guid']);
+            $event->up = $root_event->id;
+            if (!$event->create())
+            {
+                return false;
+            }
+        }
+        
+        $this->_datamanager->autoset_storage($event);
+        $this->_datamanager->types['start']->value = new Date($start);
+        $this->_datamanager->types['end']->value = new Date($end);
+        foreach ($item as $key => $value)
+        {
+            if (isset($this->_datamanager->types[$key]))
+            {
+                $this->_datamanager->types[$key]->value = $value;
+            }
+        }
+        
+        if (!$this->_datamanager->save())
+        {
+            return false;
+        }
+        
+        return $event->guid;
-    }
-    

trunk/midcom/net.nemein.rss/manage.php

@@ -175 +175 @@
-                );
-            }
-
-            $qb = midcom_db_article::new_query_builder();
-            $qb->add_constraint('topic', '=', $this->_topic->id);
-            
-            $data['feed_category'] = 'feed:' . md5($feed->url);
-
-
-
+
+
+
+
+
+
+
+
+
+
+
+
+
-            midcom_show_style('net-nemein-rss-feeds-list-item');
-        }

trunk/midcom/net.nemein.rss/style/net-nemein-rss-feed-fetch.php

@@ -59 +59 @@
-        else
-        {
-
-
-
+
+
+
+
+
+
+
+
+
+
+
+
+
+
-        }
-