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Better error messages when HasManyComplexTableField can't configure itself properly.

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/branches/2.3@69731 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sam Minnee 2009-01-05 23:32:55 +00:00
parent 9f0caaa2bf
commit 6ff158cee4
1 changed files with 6 additions and 0 deletions
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6
forms/HasManyComplexTableField.php
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@ -32,6 +32,7 @@ class HasManyComplexTableField extends ComplexTableField {
if($controllerClass = $this->controllerClass()) {
$this->joinField = $this->getParentIdName($controllerClass, $this->sourceClass);
if(!$this->joinField) user_error("Can't find a has_one relationship from '$this->sourceClass' to '$controllerClass'", E_USER_WARNING);
} else {
user_error("Can't figure out the data class of $controller", E_USER_WARNING);
}
@ -148,6 +149,11 @@ class HasManyComplexTableField_Item extends ComplexTableField_Item {
function MarkingCheckbox() {
$name = $this->parent->Name() . '[]';
if(!$this->parent->joinField) {
user_error("joinField not set in HasManyComplexTableField '{$this->parent->name}'", E_USER_WARNING);
return null;
}
$joinVal = $this->item->{$this->parent->joinField};
$parentID = $this->parent->getControllerID();