1 files changed, 107 insertions, 0 deletions
diff --git a/library/Icingadb/Model/CommentHistory.php b/library/Icingadb/Model/CommentHistory.php
new file mode 100644
index 0000000..8428a15
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+++ b/library/Icingadb/Model/CommentHistory.php
@@ -0,0 +1,107 @@
+<?php
+
+/* Icinga DB Web | (c) 2020 Icinga GmbH | GPLv2 */
+
+namespace Icinga\Module\Icingadb\Model;
+
+use Icinga\Module\Icingadb\Model\Behavior\BoolCast;
+use Icinga\Module\Icingadb\Model\Behavior\Timestamp;
+use ipl\Orm\Behavior\Binary;
+use ipl\Orm\Behaviors;
+use ipl\Orm\Model;
+use ipl\Orm\Relations;
+
+/**
+ * Model for table `comment_history`
+ *
+ * Please note that using this model will fetch history entries for decommissioned services. To avoid this,
+ * the query needs a `comment_history.service_id IS NULL OR comment_history_service.id IS NOT NULL` where.
+ */
+class CommentHistory extends Model
+{
+    public function getTableName()
+    {
+        return 'comment_history';
+    }
+
+    public function getKeyName()
+    {
+        return 'comment_id';
+    }
+
+    public function getColumns()
+    {
+        return [
+            'environment_id',
+            'endpoint_id',
+            'object_type',
+            'host_id',
+            'service_id',
+            'entry_time',
+            'author',
+            'removed_by',
+            'comment',
+            'entry_type',
+            'is_persistent',
+            'is_sticky',
+            'expire_time',
+            'remove_time',
+            'has_been_removed'
+        ];
+    }
+
+    public function getColumnDefinitions()
+    {
+        return [
+            'environment_id'    => t('Environment Id'),
+            'endpoint_id'       => t('Endpoint Id'),
+            'object_type'       => t('Object Type'),
+            'host_id'           => t('Host Id'),
+            'service_id'        => t('Service Id'),
+            'entry_time'        => t('Comment Entry Time'),
+            'author'            => t('Comment Author'),
+            'removed_by'        => t('Comment Removed By'),
+            'comment'           => t('Comment Text'),
+            'entry_type'        => t('Comment Entry Type'),
+            'is_persistent'     => t('Comment Is Persistent'),
+            'is_sticky'         => t('Comment Is Sticky'),
+            'expire_time'       => t('Comment Expire Time'),
+            'remove_time'       => t('Comment Remove Time'),
+            'has_been_removed'  => t('Comment Has Been Removed')
+        ];
+    }
+
+    public function createBehaviors(Behaviors $behaviors)
+    {
+        $behaviors->add(new BoolCast([
+            'is_persistent',
+            'is_sticky',
+            'has_been_removed'
+        ]));
+
+        $behaviors->add(new Timestamp([
+            'entry_time',
+            'expire_time',
+            'remove_time'
+        ]));
+
+        $behaviors->add(new Binary([
+            'comment_id',
+            'environment_id',
+            'endpoint_id',
+            'host_id',
+            'service_id'
+        ]));
+    }
+
+    public function createRelations(Relations $relations)
+    {
+        $relations->belongsTo('endpoint', Endpoint::class);
+        $relations->belongsTo('environment', Environment::class);
+        $relations->belongsTo('history', History::class)
+            ->setCandidateKey('comment_id')
+            ->setForeignKey('comment_history_id');
+        $relations->belongsTo('host', Host::class);
+        $relations->belongsTo('service', Service::class)->setJoinType('LEFT');
+    }
+}