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elofgren: VAR FIX: Fix a large amount of undefined variable errors when creating and editing a 'newsletter subscription form' page by adding needed issets and initializations.

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(merged from branches/gsoc)


git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@41817 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer 2007-09-14 23:31:08 +00:00
parent 461f9e2af0
commit e452de966c
4 changed files with 14 additions and 3 deletions
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3
core/model/DataObject.php
View File

@ -643,6 +643,7 @@ class DataObject extends Controller {
public function getComponents($componentName, $filter = "", $sort = "", $join = "", $limit = "", $having = "") {
// TODO Does not take different SQL-parameters into account on subsequent calls
if(isset($this->componentCache[$componentName])) {
if(isset($this->componentCache[$componentName]) && false != $this->componentCache[$componentName]) {
return $this->componentCache[$componentName];
}
@ -701,6 +702,7 @@ class DataObject extends Controller {
foreach($allClasses as $class) {
// if this class does a "has-one"-representation, use it
if(isset($reversedComponentRelations[$class])) {
if(isset($reversedComponentRelations[$class]) && false != $reversedComponentRelations[$class]) {
$joinField = $reversedComponentRelations[$class] . 'ID';
break;
}
@ -867,6 +869,7 @@ class DataObject extends Controller {
if($component) {
$candidate = eval("return isset({$class}::\$has_many[\$component]) ? {$class}::\$has_many[\$component] : null;");
$candidate = eval("if ( isset({$class}::\$has_many[\$component]) ) { return {$class}::\$has_many[\$component]; } else { return false; }");
if($candidate) {
return $candidate;
}

7
forms/EditableFormField.php
View File

@ -65,8 +65,11 @@ class EditableFormField extends DataObject {
$titleAttr = Convert::raw2att($this->Title);
$readOnlyAttr = '';
if( $this->readonly )
if( $this->readonly ) {
$readOnlyAttr = ' disabled="disabled"';
} else {
$readOnlyAttr = '';
}
return "<input type=\"text\" class=\"text\" title=\"(Enter Question)\" value=\"$titleAttr\" name=\"Fields[{$this->ID}][Title]\"$readOnlyAttr />";
}
@ -158,7 +161,7 @@ class EditableFormField extends DataObject {
foreach( $paramList as $param ) {
if( preg_match( '/([^=]+)=(.+)/', $param, $match ) ) {
if( is_array( $paramMap[$match[1]] ) ) {
if( isset( $paramMap[$match[1]] ) && is_array( $paramMap[$match[1]] ) ) {
$paramMap[$match[1]][] = $match[2];
} else if( isset( $paramMap[$match[1]] ) ) {
$paramMap[$match[1]] = array( $paramMap[$match[1]] );

5
forms/EditableRadioOption.php
View File

@ -72,8 +72,11 @@
function DefaultSelect() {
$disabled = ($this->readonly) ? " disabled=\"disabled\"" : '';
if($this->Parent()->getField('Default') == $this->ID)
if($this->Parent()->getField('Default') == $this->ID) {
$default = " checked=\"checked\"";
} else {
$default = '';
}
return "<input class=\"radio\" type=\"radio\" name=\"Fields[{$this->ParentID}][Default]\" value=\"{$this->ID}\"".$disabled.$default." />";
}

2
forms/EditableTextField.php
View File

@ -77,6 +77,8 @@ class EditableTextField extends EditableFormField {
$disabled = '';
if( $this->readonly ){
$disabled = " disabled=\"disabled\"";
} else {
$disabled = '';
}
if( $this->Rows == 1 ){
return '<div class="field text"><label class="left">Default Text </label> <input class="defaultText" name="Fields['.Convert::raw2att( $this->ID ).'][Default]" type="text" value="'.Convert::raw2att( $this->getField('Default') ).'"'.$disabled.' /></div>';