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adding getCount method

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the getCount method works out the number of "entries" for each report. E.g. if the report is "missing pages" and the method returns 3 then there are three "missing pages".
This commit is contained in:
Nicolaas 2013-02-21 09:01:26 +13:00
parent 649bb572e5
commit c736906016
1 changed files with 17 additions and 1 deletions
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18
code/Report.php
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@ -127,6 +127,7 @@ class SS_Report extends ViewableData {
return $this->dataClass;
}
public function getLink($action = null) {
return Controller::join_links(
'admin/reports/',
@ -136,6 +137,21 @@ class SS_Report extends ViewableData {
);
}
/**
* counts the number of objects returned
* @param Array $params - any parameters for the sourceRecords
* @return Int
*/
public function getCount($params = array()){
$sourceRecords = $this->sourceRecords($params, null, null);
if(!$sourceRecords instanceOf SS_List){
user_error($this->class."::sourceRecords does not return an SS_List", E_USER_NOTICE);
return "-1";
}
return $sourceRecords->count();
}
/**
* Exclude certain reports classes from the list of Reports in the CMS
* @param $reportClass Can be either a string with the report classname or an array of reports classnames
@ -420,4 +436,4 @@ abstract class SS_ReportWrapper extends SS_Report {
public function canView($member = null) {
return $this->baseReport->canView($member);
}
}
}