modules/reports/models/trends_graph.php

   1 <?php defined('SYSPATH') OR die('No direct access allowed.');
   2
   3 /**
   4  * Model for generating trend graphs
   5  */
   6 class Trends_graph_Model extends Model
   7 {
   8
   9         /**
  10         * Fetch data to be used in the trends graph
  11         *
  12         * @param $data Data from get_sla_data
  13         * @return $data_chart Formated data to fit trends graph
  14         */
  15
  16         static public function format_graph_data ($data){
  17
  18                 $data_chart = array();
  19                 $events = current($data);
  20
  21                 // Group log entries by object type
  22                 foreach($data as $current_object => $events) {
  23                         foreach($events as $event) {
  24
  25                                 $output = '';
  26                                 if (isset($event['output']))
  27                                         $output = $event['output'];
  28
  29                                 $object_type = strpos($current_object, ';') !== false ? 'service' : 'host';
  30
  31                                 if(!isset($data_chart[$current_object])) {
  32                                         $data_chart[$current_object] = array();
  33                                 }
  34
  35                                 $data_chart[$current_object][] =  array(
  36                                         'duration' => $event['duration'],
  37                                         'state' => $event['state'],
  38                                         'object_type' => $object_type,
  39                                         'output' => $output,
  40                                 );
  41
  42                         }
  43                 }
  44
  45                 return $data_chart;
  46         }
  47 }