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BUG 15e2efb55d broke the Page ListView.

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This commit is contained in:
Hamish Friedlander 2012-07-28 15:42:39 +12:00
parent c070771fd7
commit 9c4e4747c9
1 changed files with 20 additions and 7 deletions
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27
forms/gridfield/GridFieldDataColumns.php
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@ -133,13 +133,14 @@ class GridFieldDataColumns implements GridField_ColumnProvider {
$value = $gridField->getDataFieldValue($record, $columnName);
}
$value = $this->formatValue($gridField, $record, $columnName, $value);
// Turn $value, whatever it is, into a HTML embeddable string
$value = $this->castValue($gridField, $columnName, $value);
// Make any formatting tweaks
$value = $this->formatValue($gridField, $record, $columnName, $value);
// Do any final escaping
$value = $this->escapeValue($gridField, $value);
return (is_object($value) && $value instanceof Object && $value->hasMethod('forTemplate'))
? $value->forTemplate()
: Convert::raw2xml($value);
return $value;
}
/**
@ -200,6 +201,7 @@ class GridFieldDataColumns implements GridField_ColumnProvider {
}
/**
* Casts a field to a string which is safe to insert into HTML
*
* @param GridField $gridField
* @param string $fieldName
@ -207,11 +209,22 @@ class GridFieldDataColumns implements GridField_ColumnProvider {
* @return string
*/
protected function castValue($gridField, $fieldName, $value) {
// If a fieldCasting is specified, we assume the result is safe
if(array_key_exists($fieldName, $this->fieldCasting)) {
return $gridField->getCastedValue($value, $this->fieldCasting[$fieldName]);
} elseif(is_object($value) && method_exists($value, 'Nice')) {
return $value->Nice();
$value = $gridField->getCastedValue($value, $this->fieldCasting[$fieldName]);
}
// If the value is an object, we do one of two things
else if(is_object($value)) {
// If it has a "Nice" method, call that & make sure the result is safe
if (method_exists($value, 'Nice')) Convert::raw2xml($value->Nice());
// Otherwise call forTemplate - the result of this should already be safe
else $value = $value->forTemplate();
}
// Otherwise, just treat as a text string & make sure the result is safe
else {
$value = Convert::raw2xml($value);
}
return $value;
}