_mapperFields = $this->get('fields');
asort($this->_mapperFields);
unset($this->_mapperFields['participant_is_test']);
$this->_columnCount = $this->get('columnCount');
$this->assign('columnCount', $this->_columnCount);
$this->_dataValues = $this->get('dataValues');
$this->assign('dataValues', $this->_dataValues);
$skipColumnHeader = $this->controller->exportValue('DataSource', 'skipColumnHeader');
$this->_onDuplicate = $this->get('onDuplicate');
$highlightedFields = array();
if ($skipColumnHeader) {
$this->assign('skipColumnHeader', $skipColumnHeader);
$this->assign('rowDisplayCount', 3);
/* if we had a column header to skip, stash it for later */
$this->_columnHeaders = $this->_dataValues[0];
}
else {
$this->assign('rowDisplayCount', 2);
}
if ($this->_onDuplicate == CRM_Import_Parser::DUPLICATE_UPDATE) {
$remove = array('participant_contact_id', 'email', 'first_name', 'last_name', 'external_identifier');
foreach ($remove as $value) {
unset($this->_mapperFields[$value]);
}
$highlightedFieldsArray = array('participant_id', 'event_id', 'event_title', 'participant_status_id');
foreach ($highlightedFieldsArray as $name) {
$highlightedFields[] = $name;
}
}
elseif ($this->_onDuplicate == CRM_Import_Parser::DUPLICATE_SKIP ||
$this->_onDuplicate == CRM_Import_Parser::DUPLICATE_NOCHECK
) {
unset($this->_mapperFields['participant_id']);
$highlightedFieldsArray = array(
'participant_contact_id',
'event_id',
'email',
'first_name',
'last_name',
'external_identifier',
'participant_status_id',
);
foreach ($highlightedFieldsArray as $name) {
$highlightedFields[] = $name;
}
}
$this->assign('highlightedFields', $highlightedFields);
}
/**
* Build the form object.
*
* @return void
*/
public function buildQuickForm() {
//to save the current mappings
if (!$this->get('savedMapping')) {
$saveDetailsName = ts('Save this field mapping');
$this->applyFilter('saveMappingName', 'trim');
$this->add('text', 'saveMappingName', ts('Name'));
$this->add('text', 'saveMappingDesc', ts('Description'));
}
else {
$savedMapping = $this->get('savedMapping');
list($mappingName, $mappingContactType, $mappingLocation, $mappingPhoneType, $mappingRelation) = CRM_Core_BAO_Mapping::getMappingFields($savedMapping);
$mappingName = $mappingName[1];
$mappingContactType = $mappingContactType[1];
$mappingLocation = CRM_Utils_Array::value('1', $mappingLocation);
$mappingPhoneType = CRM_Utils_Array::value('1', $mappingPhoneType);
$mappingRelation = CRM_Utils_Array::value('1', $mappingRelation);
//mapping is to be loaded from database
$params = array('id' => $savedMapping);
$temp = array();
$mappingDetails = CRM_Core_BAO_Mapping::retrieve($params, $temp);
$this->assign('loadedMapping', $mappingDetails->name);
$this->set('loadedMapping', $savedMapping);
$getMappingName = new CRM_Core_DAO_Mapping();
$getMappingName->id = $savedMapping;
$getMappingName->mapping_type = 'Import Participants';
$getMappingName->find();
while ($getMappingName->fetch()) {
$mapperName = $getMappingName->name;
}
$this->assign('savedName', $mapperName);
$this->add('hidden', 'mappingId', $savedMapping);
$this->addElement('checkbox', 'updateMapping', ts('Update this field mapping'), NULL);
$saveDetailsName = ts('Save as a new field mapping');
$this->add('text', 'saveMappingName', ts('Name'));
$this->add('text', 'saveMappingDesc', ts('Description'));
}
$this->addElement('checkbox', 'saveMapping', $saveDetailsName, NULL, array('onclick' => "showSaveDetails(this)"));
$this->addFormRule(array('CRM_Event_Import_Form_MapField', 'formRule'), $this);
$defaults = array();
$mapperKeys = array_keys($this->_mapperFields);
$hasHeaders = !empty($this->_columnHeaders);
$headerPatterns = $this->get('headerPatterns');
$dataPatterns = $this->get('dataPatterns');
$hasLocationTypes = $this->get('fieldTypes');
/* Initialize all field usages to false */
foreach ($mapperKeys as $key) {
$this->_fieldUsed[$key] = FALSE;
}
$this->_location_types = CRM_Core_PseudoConstant::get('CRM_Core_DAO_Address', 'location_type_id');
$sel1 = $this->_mapperFields;
$sel2[''] = NULL;
$js = "\n";
$this->assign('initHideBoxes', $js);
//set warning if mismatch in more than
if (isset($mappingName)) {
if (($this->_columnCount != count($mappingName))) {
$warning++;
}
}
if ($warning != 0 && $this->get('savedMapping')) {
$session = CRM_Core_Session::singleton();
$session->setStatus(ts('The data columns in this import file appear to be different from the saved mapping. Please verify that you have selected the correct saved mapping before continuing.'));
}
else {
$session = CRM_Core_Session::singleton();
$session->setStatus(NULL);
}
$this->setDefaults($defaults);
$this->addButtons(array(
array(
'type' => 'back',
'name' => ts('Previous'),
),
array(
'type' => 'next',
'name' => ts('Continue'),
'spacing' => ' ',
'isDefault' => TRUE,
),
array(
'type' => 'cancel',
'name' => ts('Cancel'),
),
)
);
}
/**
* Global validation rules for the form.
*
* @param array $fields
* Posted values of the form.
*
* @param $files
* @param $self
*
* @return array
* list of errors to be posted back to the form
*/
public static function formRule($fields, $files, $self) {
$errors = array();
// define so we avoid notices below
$errors['_qf_default'] = '';
$fieldMessage = NULL;
if (!array_key_exists('savedMapping', $fields)) {
$importKeys = array();
foreach ($fields['mapper'] as $mapperPart) {
$importKeys[] = $mapperPart[0];
}
// FIXME: should use the schema titles, not redeclare them
$requiredFields = array(
'participant_contact_id' => ts('Contact ID'),
'event_id' => ts('Event ID'),
);
$contactTypeId = $self->get('contactType');
$contactTypes = array(
CRM_Import_Parser::CONTACT_INDIVIDUAL => 'Individual',
CRM_Import_Parser::CONTACT_HOUSEHOLD => 'Household',
CRM_Import_Parser::CONTACT_ORGANIZATION => 'Organization',
);
$params = array(
'used' => 'Unsupervised',
'contact_type' => $contactTypes[$contactTypeId],
);
list($ruleFields, $threshold) = CRM_Dedupe_BAO_RuleGroup::dedupeRuleFieldsWeight($params);
$weightSum = 0;
foreach ($importKeys as $key => $val) {
if (array_key_exists($val, $ruleFields)) {
$weightSum += $ruleFields[$val];
}
}
foreach ($ruleFields as $field => $weight) {
$fieldMessage .= ' ' . $field . '(weight ' . $weight . ')';
}
foreach ($requiredFields as $field => $title) {
if (!in_array($field, $importKeys)) {
if ($field == 'participant_contact_id') {
if ($weightSum >= $threshold || in_array('external_identifier', $importKeys) ||
in_array('participant_id', $importKeys)
) {
continue;
}
if ($self->_onDuplicate == CRM_Import_Parser::DUPLICATE_UPDATE) {
$errors['_qf_default'] .= ts('Missing required field: Provide Participant ID') . '
';
}
else {
$errors['_qf_default'] .= ts('Missing required contact matching fields.') . " $fieldMessage " . ts('(Sum of all weights should be greater than or equal to threshold: %1).', array(
1 => $threshold,
)) . ' ' . ts('Or Provide Contact ID or External ID.') . '
';
}
}
elseif (!in_array('event_title', $importKeys)) {
$errors['_qf_default'] .= ts('Missing required field: Provide %1 or %2',
array(1 => $title, 2 => 'Event Title')
) . '
';
}
}
}
}
if (!empty($fields['saveMapping'])) {
$nameField = CRM_Utils_Array::value('saveMappingName', $fields);
if (empty($nameField)) {
$errors['saveMappingName'] = ts('Name is required to save Import Mapping');
}
else {
if (CRM_Core_BAO_Mapping::checkMapping($nameField, CRM_Core_PseudoConstant::getKey('CRM_Core_BAO_Mapping', 'mapping_type_id', 'Import Participant'))) {
$errors['saveMappingName'] = ts('Duplicate Import Participant Mapping Name');
}
}
}
//display Error if loaded mapping is not selected
if (array_key_exists('loadMapping', $fields)) {
$getMapName = CRM_Utils_Array::value('savedMapping', $fields);
if (empty($getMapName)) {
$errors['savedMapping'] = ts('Select saved mapping');
}
}
if (empty($errors['_qf_default'])) {
unset($errors['_qf_default']);
}
if (!empty($errors)) {
if (!empty($errors['saveMappingName'])) {
$_flag = 1;
$assignError = new CRM_Core_Page();
$assignError->assign('mappingDetailsError', $_flag);
}
return $errors;
}
return TRUE;
}
/**
* Process the mapped fields and map it into the uploaded file
* preview the file and extract some summary statistics
*
* @return void
*/
public function postProcess() {
$params = $this->controller->exportValues('MapField');
//reload the mapfield if load mapping is pressed
if (!empty($params['savedMapping'])) {
$this->set('savedMapping', $params['savedMapping']);
$this->controller->resetPage($this->_name);
return;
}
$fileName = $this->controller->exportValue('DataSource', 'uploadFile');
$seperator = $this->controller->exportValue('DataSource', 'fieldSeparator');
$skipColumnHeader = $this->controller->exportValue('DataSource', 'skipColumnHeader');
$mapperKeys = array();
$mapper = array();
$mapperKeys = $this->controller->exportValue($this->_name, 'mapper');
$mapperKeysMain = array();
for ($i = 0; $i < $this->_columnCount; $i++) {
$mapper[$i] = $this->_mapperFields[$mapperKeys[$i][0]];
$mapperKeysMain[$i] = $mapperKeys[$i][0];
}
$this->set('mapper', $mapper);
// store mapping Id to display it in the preview page
$this->set('loadMappingId', CRM_Utils_Array::value('mappingId', $params));
//Updating Mapping Records
if (!empty($params['updateMapping'])) {
$mappingFields = new CRM_Core_DAO_MappingField();
$mappingFields->mapping_id = $params['mappingId'];
$mappingFields->find();
$mappingFieldsId = array();
while ($mappingFields->fetch()) {
if ($mappingFields->id) {
$mappingFieldsId[$mappingFields->column_number] = $mappingFields->id;
}
}
for ($i = 0; $i < $this->_columnCount; $i++) {
$updateMappingFields = new CRM_Core_DAO_MappingField();
$updateMappingFields->id = $mappingFieldsId[$i];
$updateMappingFields->mapping_id = $params['mappingId'];
$updateMappingFields->column_number = $i;
$explodedValues = explode('_', $mapperKeys[$i][0]);
$id = CRM_Utils_Array::value(0, $explodedValues);
$first = CRM_Utils_Array::value(1, $explodedValues);
$second = CRM_Utils_Array::value(2, $explodedValues);
$updateMappingFields->name = $mapper[$i];
$updateMappingFields->save();
}
}
//Saving Mapping Details and Records
if (!empty($params['saveMapping'])) {
$mappingParams = array(
'name' => $params['saveMappingName'],
'description' => $params['saveMappingDesc'],
'mapping_type_id' => CRM_Core_PseudoConstant::getKey('CRM_Core_BAO_Mapping', 'mapping_type_id', 'Import Participant'),
);
$saveMapping = CRM_Core_BAO_Mapping::add($mappingParams);
for ($i = 0; $i < $this->_columnCount; $i++) {
$saveMappingFields = new CRM_Core_DAO_MappingField();
$saveMappingFields->mapping_id = $saveMapping->id;
$saveMappingFields->column_number = $i;
$explodedValues = explode('_', $mapperKeys[$i][0]);
$id = CRM_Utils_Array::value(0, $explodedValues);
$first = CRM_Utils_Array::value(1, $explodedValues);
$second = CRM_Utils_Array::value(2, $explodedValues);
$saveMappingFields->name = $mapper[$i];
$saveMappingFields->save();
}
$this->set('savedMapping', $saveMappingFields->mapping_id);
}
$parser = new CRM_Event_Import_Parser_Participant($mapperKeysMain);
$parser->run($fileName, $seperator, $mapper, $skipColumnHeader,
CRM_Import_Parser::MODE_PREVIEW, $this->get('contactType')
);
// add all the necessary variables to the form
$parser->set($this);
}
}