Add support for retriving incidents within set time period

build/schema/mysql.sql

@@ -159,13 +159,14 @@ CREATE VIEW `incidentstatus_current` AS (
 );
 
 --
--- Table structure for view `incidentstatus_open`
+-- Table structure for view `incident_open`
 --
 
 DROP VIEW IF EXISTS `incident_open`;
 CREATE VIEW `incident_open` AS (
   SELECT 
-    `i`.* 
+    `i`.*,
+    `isc`.`ctime`
   FROM
     `incident` AS `i`
     JOIN `incidentstatus_current` AS `isc`
@@ -174,6 +175,35 @@ CREATE VIEW `incident_open` AS (
     `isc`.`status` IN (1,2,3,4)
 );
 
+--
+-- Table structure for view `incident_closedtime`
+--
+
+DROP VIEW IF EXISTS `incident_closedtime`;
+CREATE VIEW `incident_closedtime` AS (
+  SELECT 
+    `incident` AS `incident`,
+    `ctime` AS `ctime`
+  FROM
+    `incidentstatus`
+  WHERE 
+    `status` = 0
+);
+
+--
+-- Table structure for view `incident_opentimes`
+--
+
+DROP VIEW IF EXISTS `incident_opentimes`;
+CREATE VIEW `incident_opentimes` AS (
+  SELECT
+    `i`.*,
+    IFNULL(`t`.`ctime`, 0xffffffff+0) AS `ctime`
+  FROM
+    `incident` as `i`
+    LEFT JOIN `incident_closedtime` AS `t` ON `i`.`id`=`t`.`incident`       
+);
+
 --
 -- Table structure for table `user`
 --

source/lib/StatusBoard/Incident.class.php

@@ -19,6 +19,15 @@ class StatusBoard_Incident extends StatusBoard_DatabaseObject {
         return static::all_for('site', $site->id, 'incident_open');
     }
     
+    public static function open_for_site_during(StatusBoard_Site $site, $start, $end) {
+        $params = array(
+            array('name' => 'start', 'value' => $start, 'type' => PDO::PARAM_INT),
+            array('name' => 'end',   'value' => $end,   'type' => PDO::PARAM_INT),
+        );
+        
+        return static::all_for('site', $site->id, 'incident_opentimes', '`start_time` < :end AND `ctime` > :start', $params);
+    }
+    
     public function currentStatus($ignore_cache = false) {
         if ($this->current_status === null || $ignore_cache) {
             $database = StatusBoard_Main::instance()->database();

source/lib/StatusBoard/Site.class.php

@@ -24,6 +24,10 @@ class StatusBoard_Site extends StatusBoard_DatabaseObject {
         return $this->incidents_open;
     }
     
+    public function openIncidentsDuring($start, $end) {
+        return StatusBoard_Incident::open_for_site_during($this, $start, $end);
+    }
+    
     public function status() {
         return StatusBoard_Incident::highestSeverityStatus($this->openIncidents());
     }