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MINOR: tidied up how saving of fields works to make it less brittle

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This commit is contained in:
Will Rossiter 2009-05-28 08:31:10 +00:00
parent 4fac0956d9
commit d60a118083
1 changed files with 27 additions and 20 deletions
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43
code/editor/FieldEditor.php
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@ -20,6 +20,12 @@ class FieldEditor extends FormField {
public function canEdit() {
return $this->form->getRecord()->canEdit();
}
/**
* Return the Form Fields for the user forms
*
* @return DataObjectSet
*/
function Fields() {
Requirements::css("userforms/css/FieldEditor.css");
Requirements::javascript("jsparty/jquery/ui/ui.core.js");
@ -33,7 +39,8 @@ class FieldEditor extends FormField {
foreach($fields as $field) {
if(!$this->canEdit()) {
if(is_a($field, 'FormField')) {
$readonlyFields->push($field->performReadonlyTransformation());
$fields->remove($field);
$fields->push($field->performReadonlyTransformation());
}
}
@ -81,7 +88,7 @@ class FieldEditor extends FormField {
$fieldSet = $record->$name();
// @todo shouldn't we deal with customFormActions on that object?
$record->EmailOnSubmit = isset( $_REQUEST[$name]['EmailOnSubmit'] ) ? "1" : "0";
$record->EmailOnSubmit = isset($_REQUEST[$name]['EmailOnSubmit']) ? "1" : "0";
$record->SubmitButtonText = isset($_REQUEST[$name]['SubmitButtonText']) ? $_REQUEST[$name]['SubmitButtonText'] : "";
$record->ShowClearButton = isset($_REQUEST[$name]['ShowClearButton']) ? "1" : "0";
@ -94,31 +101,26 @@ class FieldEditor extends FormField {
}
if($_REQUEST[$name]) {
foreach(array_keys($_REQUEST[$name]) as $newEditableID) {
foreach($_REQUEST[$name] as $newEditableID => $newEditableData) {
if(!is_numeric($newEditableID)) continue;
$newEditableData = $_REQUEST[$name][$newEditableID];
// get it from the db
$editable = DataObject::get_by_id('EditableFormField', $newEditableID);
if(defined('Database::USE_ANSI_SQL')) {
$editable = DataObject::get_one('EditableFormField', "(\"ParentID\" = '{$record->ID}' OR \"ParentID\" = '0') AND \"EditableFormField\".\"ID\" = '$newEditableID'");
} else {
$editable = DataObject::get_one('EditableFormField', "(`ParentID` = '{$record->ID}' OR `ParentID` = 0) AND `EditableFormField`.`ID`='$newEditableID'" );
}
// if it exists in the db update it
if($editable) {
// check if we are updating an existing field. One odd thing is a 'deleted' field
// still exists in the post data (ID) so we need to check for type.
if($editable && isset($missingFields[$editable->ID]) && isset($newEditableData)) {
// check if it has been labelled as deleted
if(isset($newEditableData['Title']) && $newEditableData['Title'] != 'field-node-deleted') {
// remove it from the removed fields list
if(isset($missingFields[$editable->ID]) && isset($newEditableData) && is_array($newEditableData)) {
unset($missingFields[$editable->ID]);
}
}
if($editable) {
// set form id
if($editable->ParentID == 0) {
$editable->ParentID = $record->ID;
}
// save data
$editable->populateFromPostData($newEditableData);
}
}
@ -126,7 +128,12 @@ class FieldEditor extends FormField {
// remove the fields not saved
foreach($missingFields as $removedField) {
if(is_numeric($removedField->ID)) $removedField->delete();
if(is_numeric($removedField->ID)) {
// check we can edit this
if($this->canEdit()) {
$removedField->delete();
}
}
}
if($record->hasMethod('customFormSave')) {