public function processMatrix($originField, $field)
{
$settings = new MatrixSettingsModel($field);
// Get the original Matrix Blocks
$blockTypes = craft()->matrix->getBlockTypesByFieldId($originField->id);
$newBlockTypes = array();
foreach ($blockTypes as $originBlockType) {
$newBlockType = new MatrixBlockTypeModel();
// New Matrix Block
$newBlockType->fieldId = $field->id;
$newBlockType->name = $originBlockType->name;
$newBlockType->handle = $originBlockType->handle;
$newBlockFields = array();
foreach ($originBlockType->fields as $originField) {
$newBlockField = new FieldModel();
// New Matrix Block field
$newBlockField->name = $originField->name;
$newBlockField->handle = $originField->handle;
$newBlockField->required = $originField->required;
$newBlockField->translatable = $originField->translatable;
$newBlockField->type = $originField->type;
$newBlockField->settings = $originField->settings;
$newBlockFields[] = $newBlockField;
}
$newBlockType->setFields($newBlockFields);
craft()->matrix->saveBlockType($newBlockType);
$newBlockTypes[] = $newBlockType;
}
$settings->setBlockTypes($newBlockTypes);
craft()->matrix->saveSettings($settings);
}
/**
* @inheritDoc ISavableComponentType::prepSettings()
*
* @param array $settings
*
* @return array
*/
public function prepSettings($settings)
{
if ($settings instanceof MatrixSettingsModel) {
return $settings;
}
$matrixSettings = new MatrixSettingsModel($this->model);
$blockTypes = array();
if (!empty($settings['blockTypes'])) {
foreach ($settings['blockTypes'] as $blockTypeId => $blockTypeSettings) {
$blockType = new MatrixBlockTypeModel();
$blockType->id = $blockTypeId;
$blockType->fieldId = $this->model->id;
$blockType->name = $blockTypeSettings['name'];
$blockType->handle = $blockTypeSettings['handle'];
$fields = array();
if (!empty($blockTypeSettings['fields'])) {
foreach ($blockTypeSettings['fields'] as $fieldId => $fieldSettings) {
$field = new FieldModel();
$field->id = $fieldId;
$field->name = $fieldSettings['name'];
$field->handle = $fieldSettings['handle'];
$field->instructions = $fieldSettings['instructions'];
$field->required = !empty($fieldSettings['required']);
$field->translatable = !empty($fieldSettings['translatable']);
$field->type = $fieldSettings['type'];
if (isset($fieldSettings['typesettings'])) {
$field->settings = $fieldSettings['typesettings'];
}
$fields[] = $field;
}
}
$blockType->setFields($fields);
$blockTypes[] = $blockType;
}
}
$matrixSettings->setBlockTypes($blockTypes);
if (!empty($settings['maxBlocks'])) {
$matrixSettings->maxBlocks = $settings['maxBlocks'];
}
return $matrixSettings;
}
/**
* Validates a Matrix field's settings.
*
* If the settings don’t validate, any validation errors will be stored on the settings model.
*
* @param MatrixSettingsModel $settings The settings model.
*
* @return bool Whether the settings validated.
*/
public function validateFieldSettings(MatrixSettingsModel $settings)
{
$validates = true;
$this->_uniqueBlockTypeAndFieldHandles = array();
$uniqueAttributes = array('name', 'handle');
$uniqueAttributeValues = array();
foreach ($settings->getBlockTypes() as $blockType) {
if (!$this->validateBlockType($blockType, false)) {
// Don't break out of the loop because we still want to get validation errors for the remaining block
// types.
$validates = false;
}
// Do our own unique name/handle validation, since the DB-based validation can't be trusted when saving
// multiple records at once
foreach ($uniqueAttributes as $attribute) {
$value = $blockType->{$attribute};
if ($value && (!isset($uniqueAttributeValues[$attribute]) || !in_array($value, $uniqueAttributeValues[$attribute]))) {
$uniqueAttributeValues[$attribute][] = $value;
} else {
$blockType->addError($attribute, Craft::t('{attribute} "{value}" has already been taken.', array('attribute' => $blockType->getAttributeLabel($attribute), 'value' => HtmlHelper::encode($value))));
$validates = false;
}
}
}
return $validates;
}
/**
* Validates a Matrix field's settings.
*
* If the settings don’t validate, any validation errors will be stored on the settings model.
*
* @param MatrixSettingsModel $settings The settings model.
*
* @return bool Whether the settings validated.
*/
public function validateFieldSettings(MatrixSettingsModel $settings)
{
$validates = true;
$this->_uniqueBlockTypeAndFieldHandles = array();
foreach ($settings->getBlockTypes() as $blockType) {
if (!$this->validateBlockType($blockType)) {
// Don't break out of the loop because we still want to get validation errors for the remaining block
// types.
$validates = false;
}
}
return $validates;
}