/**
* Global validation rules for the form.
*
* @param array $values
* Posted values of the form.
* @param $files
* @param $self
*
* @return array
* list of errors to be posted back to the form
*/
public static function formRule($values, $files, $self)
{
// If $values['_qf_Participant_next'] is Delete or
// $values['event_id'] is empty, then return
// instead of proceeding further.
if (CRM_Utils_Array::value('_qf_Participant_next', $values) == 'Delete' || !$values['event_id']) {
return TRUE;
}
$errorMsg = array();
if (!empty($values['payment_processor_id'])) {
// make sure that payment instrument values (e.g. credit card number and cvv) are valid
CRM_Core_Payment_Form::validatePaymentInstrument($values['payment_processor_id'], $values, $errorMsg, NULL);
}
if (!empty($values['record_contribution'])) {
if (empty($values['financial_type_id'])) {
$errorMsg['financial_type_id'] = ts('Please enter the associated Financial Type');
}
if (empty($values['payment_instrument_id'])) {
$errorMsg['payment_instrument_id'] = ts('Payment Method is a required field.');
}
}
// validate contribution status for 'Failed'.
if ($self->_onlinePendingContributionId && !empty($values['record_contribution']) && CRM_Utils_Array::value('contribution_status_id', $values) == array_search('Failed', CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name'))) {
$errorMsg['contribution_status_id'] = ts('Please select a valid payment status before updating.');
}
// do the amount validations.
//skip for update mode since amount is freeze, CRM-6052
if (!$self->_id && empty($values['total_amount']) && empty($self->_values['line_items']) || $self->_id && !$self->_paymentId && isset($self->_values['line_items']) && is_array($self->_values['line_items'])) {
if ($priceSetId = CRM_Utils_Array::value('priceSetId', $values)) {
CRM_Price_BAO_PriceField::priceSetValidation($priceSetId, $values, $errorMsg, TRUE);
}
}
// For single additions - show validation error if the contact has already been registered
// for this event with the same role.
if ($self->_single && $self->_action & CRM_Core_Action::ADD) {
$contactId = $self->_contactId;
$eventId = CRM_Utils_Array::value('event_id', $values);
if (!empty($contactId) && !empty($eventId)) {
$dupeCheck = new CRM_Event_BAO_Participant();
$dupeCheck->contact_id = $contactId;
$dupeCheck->event_id = $eventId;
$dupeCheck->find(TRUE);
if (!empty($dupeCheck->id)) {
$errorMsg['event_id'] = ts("This contact has already been assigned to this event.");
}
}
}
return CRM_Utils_Array::crmIsEmptyArray($errorMsg) ? TRUE : $errorMsg;
}
/**
* Validation.
*
* @param array $params
* (ref.) an assoc array of name/value pairs.
*
* @param $files
* @param $self
*
* @throws CiviCRM_API3_Exception
* @return bool|array
* mixed true or array of errors
*/
public static function formRule($params, $files, $self)
{
$errors = array();
$priceSetId = CRM_Utils_Array::value('price_set_id', $params);
if ($priceSetId) {
CRM_Price_BAO_PriceField::priceSetValidation($priceSetId, $params, $errors);
$priceFieldIDS = array();
foreach ($self->_priceSet['fields'] as $priceIds => $field) {
if (!empty($params['price_' . $priceIds])) {
if (is_array($params['price_' . $priceIds])) {
foreach ($params['price_' . $priceIds] as $priceFldVal => $isSet) {
if ($isSet) {
$priceFieldIDS[] = $priceFldVal;
}
}
} elseif (!$field['is_enter_qty']) {
$priceFieldIDS[] = $params['price_' . $priceIds];
}
}
}
if (!empty($priceFieldIDS)) {
$ids = implode(',', $priceFieldIDS);
$count = CRM_Price_BAO_PriceSet::getMembershipCount($ids);
foreach ($count as $id => $occurance) {
if ($occurance > 1) {
$errors['_qf_default'] = ts('Select at most one option associated with the same membership type.');
}
}
foreach ($priceFieldIDS as $priceFieldId) {
if ($id = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceFieldValue', $priceFieldId, 'membership_type_id')) {
$self->_memTypeSelected[$id] = $id;
}
}
}
} elseif (empty($params['membership_type_id'][1])) {
$errors['membership_type_id'] = ts('Please select a membership type.');
} else {
$self->_memTypeSelected[] = $params['membership_type_id'][1];
}
if (!$priceSetId) {
$numterms = CRM_Utils_Array::value('num_terms', $params);
if ($numterms && intval($numterms) != $numterms) {
$errors['num_terms'] = ts('Please enter an integer for the number of terms.');
}
}
// Return error if empty $self->_memTypeSelected
if ($priceSetId && empty($errors) && empty($self->_memTypeSelected)) {
$errors['_qf_default'] = ts('Select at least one membership option.');
}
if (!empty($errors) && count($self->_memTypeSelected) > 1) {
$memberOfContacts = CRM_Member_BAO_MembershipType::getMemberOfContactByMemTypes($self->_memTypeSelected);
$duplicateMemberOfContacts = array_count_values($memberOfContacts);
foreach ($duplicateMemberOfContacts as $countDuplicate) {
if ($countDuplicate > 1) {
$errors['_qf_default'] = ts('Please do not select more than one membership associated with the same organization.');
}
}
}
if (!empty($errors)) {
return $errors;
}
if ($priceSetId && !$self->_mode && empty($params['record_contribution'])) {
$errors['record_contribution'] = ts('Record Membership Payment is required when you using price set.');
}
if (!$priceSetId && $self->_mode && empty($params['financial_type_id'])) {
$errors['financial_type_id'] = ts('Please enter the financial Type.');
}
if (!empty($params['record_contribution']) && empty($params['payment_instrument_id'])) {
$errors['payment_instrument_id'] = ts('Paid By is a required field.');
}
if (!empty($params['is_different_contribution_contact'])) {
if (empty($params['soft_credit_type_id'])) {
$errors['soft_credit_type_id'] = ts('Please Select a Soft Credit Type');
}
if (empty($params['soft_credit_contact_id'])) {
$errors['soft_credit_contact_id'] = ts('Please select a contact');
}
}
if (!empty($params['payment_processor_id'])) {
// validate payment instrument (e.g. credit card number)
CRM_Core_Payment_Form::validatePaymentInstrument($params['payment_processor_id'], $params, $errors, $self);
}
$joinDate = NULL;
if (!empty($params['join_date'])) {
$joinDate = CRM_Utils_Date::processDate($params['join_date']);
foreach ($self->_memTypeSelected as $memType) {
$startDate = NULL;
if (!empty($params['start_date'])) {
$startDate = CRM_Utils_Date::processDate($params['start_date']);
}
// if end date is set, ensure that start date is also set
// and that end date is later than start date
$endDate = NULL;
if (!empty($params['end_date'])) {
$endDate = CRM_Utils_Date::processDate($params['end_date']);
}
$membershipDetails = CRM_Member_BAO_MembershipType::getMembershipTypeDetails($memType);
if ($startDate && CRM_Utils_Array::value('period_type', $membershipDetails) == 'rolling') {
if ($startDate < $joinDate) {
$errors['start_date'] = ts('Start date must be the same or later than Member since.');
}
}
if ($endDate) {
if ($membershipDetails['duration_unit'] == 'lifetime') {
// Check if status is NOT cancelled or similar. For lifetime memberships, there is no automated
// process to update status based on end-date. The user must change the status now.
$result = civicrm_api3('MembershipStatus', 'get', array('sequential' => 1, 'is_current_member' => 0));
$tmp_statuses = $result['values'];
$status_ids = array();
foreach ($tmp_statuses as $cur_stat) {
$status_ids[] = $cur_stat['id'];
}
if (empty($params['status_id']) || in_array($params['status_id'], $status_ids) == FALSE) {
$errors['status_id'] = ts('Please enter a status that does NOT represent a current membership status.');
$errors['is_override'] = ts('This must be checked because you set an End Date for a lifetime membership');
}
} else {
if (!$startDate) {
$errors['start_date'] = ts('Start date must be set if end date is set.');
}
if ($endDate < $startDate) {
$errors['end_date'] = ts('End date must be the same or later than start date.');
}
}
}
// Default values for start and end dates if not supplied
// on the form
$defaultDates = CRM_Member_BAO_MembershipType::getDatesForMembershipType($memType, $joinDate, $startDate, $endDate);
if (!$startDate) {
$startDate = CRM_Utils_Array::value('start_date', $defaultDates);
}
if (!$endDate) {
$endDate = CRM_Utils_Array::value('end_date', $defaultDates);
}
//CRM-3724, check for availability of valid membership status.
if (empty($params['is_override']) && !isset($errors['_qf_default'])) {
$calcStatus = CRM_Member_BAO_MembershipStatus::getMembershipStatusByDate($startDate, $endDate, $joinDate, 'today', TRUE, $memType, $params);
if (empty($calcStatus)) {
$url = CRM_Utils_System::url('civicrm/admin/member/membershipStatus', 'reset=1&action=browse');
$errors['_qf_default'] = ts('There is no valid Membership Status available for selected membership dates.');
$status = ts('Oops, it looks like there is no valid membership status available for the given membership dates. You can <a href="%1">Configure Membership Status Rules</a>.', array(1 => $url));
if (!$self->_mode) {
$status .= ' ' . ts('OR You can sign up by setting Status Override? to true.');
}
CRM_Core_Session::setStatus($status, ts('Membership Status Error'), 'error');
}
}
}
} else {
$errors['join_date'] = ts('Please enter the Member Since.');
}
if (isset($params['is_override']) && $params['is_override'] && empty($params['status_id'])) {
$errors['status_id'] = ts('Please enter the status.');
}
//total amount condition arise when membership type having no
//minimum fee
if (isset($params['record_contribution'])) {
if (!$params['financial_type_id']) {
$errors['financial_type_id'] = ts('Please enter the financial Type.');
}
if (CRM_Utils_System::isNull($params['total_amount'])) {
$errors['total_amount'] = ts('Please enter the contribution.');
}
}
// validate contribution status for 'Failed'.
if ($self->_onlinePendingContributionId && !empty($params['record_contribution']) && CRM_Utils_Array::value('contribution_status_id', $params) == array_search('Failed', CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name'))) {
$errors['contribution_status_id'] = ts('Please select a valid payment status before updating.');
}
return empty($errors) ? TRUE : $errors;
}
/**
* Global form rule.
*
* @param array $fields
* The input form values.
* @param array $files
* The uploaded files if any.
* @param $self
*
* @return bool|array
* true if no errors, else array of errors
*/
public static function formRule($fields, $files, $self)
{
$errors = array();
// Check for Credit Card Contribution.
if ($self->_mode) {
if (empty($fields['payment_processor_id'])) {
$errors['payment_processor_id'] = ts('Payment Processor is a required field.');
} else {
// validate payment instrument (e.g. credit card number)
CRM_Core_Payment_Form::validatePaymentInstrument($fields['payment_processor_id'], $fields, $errors, NULL);
}
}
// Do the amount validations.
if (empty($fields['total_amount']) && empty($self->_lineItems)) {
if ($priceSetId = CRM_Utils_Array::value('price_set_id', $fields)) {
CRM_Price_BAO_PriceField::priceSetValidation($priceSetId, $fields, $errors);
}
}
$softErrors = CRM_Contribute_Form_SoftCredit::formRule($fields, $errors, $self);
if (!empty($fields['total_amount']) && (!empty($fields['net_amount']) || !empty($fields['fee_amount']))) {
$sum = CRM_Utils_Rule::cleanMoney($fields['net_amount']) + CRM_Utils_Rule::cleanMoney($fields['fee_amount']);
// For taxable contribution we need to deduct taxable amount from
// (net amount + fee amount) before comparing it with total amount
if (!empty($self->_values['tax_amount'])) {
$componentDetails = CRM_Contribute_BAO_Contribution::getComponentDetails($self->_id);
if (!(CRM_Utils_Array::value('membership', $componentDetails) || CRM_Utils_Array::value('participant', $componentDetails))) {
$sum = CRM_Utils_Money::format($sum - $self->_values['tax_amount'], NULL, '%a');
}
}
if (CRM_Utils_Rule::cleanMoney($fields['total_amount']) != $sum) {
$errors['total_amount'] = ts('The sum of fee amount and net amount must be equal to total amount');
}
}
//CRM-16285 - Function to handle validation errors on form, for recurring contribution field.
CRM_Contribute_BAO_ContributionRecur::validateRecurContribution($fields, $files, $self, $errors);
// Form rule for status http://wiki.civicrm.org/confluence/display/CRM/CiviAccounts+4.3+Data+Flow
if ($self->_action & CRM_Core_Action::UPDATE && $self->_id && $self->_values['contribution_status_id'] != $fields['contribution_status_id']) {
CRM_Contribute_BAO_Contribution::checkStatusValidation($self->_values, $fields, $errors);
}
// CRM-16015, add form-rule to restrict change of financial type if using price field of different financial type
if ($self->_action & CRM_Core_Action::UPDATE && $self->_id && $self->_values['financial_type_id'] != $fields['financial_type_id']) {
CRM_Contribute_BAO_Contribution::checkFinancialTypeChange(NULL, $self->_id, $errors);
}
//FIXME FOR NEW DATA FLOW http://wiki.civicrm.org/confluence/display/CRM/CiviAccounts+4.3+Data+Flow
if (!empty($fields['fee_amount']) && !empty($fields['financial_type_id']) && ($financialType = CRM_Contribute_BAO_Contribution::validateFinancialType($fields['financial_type_id']))) {
$errors['financial_type_id'] = ts("Financial Account of account relationship of 'Expense Account is' is not configured for Financial Type : ") . $financialType;
}
// $trxn_id must be unique CRM-13919
if (!empty($fields['trxn_id'])) {
$queryParams = array(1 => array($fields['trxn_id'], 'String'));
$query = 'select count(*) from civicrm_contribution where trxn_id = %1';
if ($self->_id) {
$queryParams[2] = array((int) $self->_id, 'Integer');
$query .= ' and id !=%2';
}
$tCnt = CRM_Core_DAO::singleValueQuery($query, $queryParams);
if ($tCnt) {
$errors['trxn_id'] = ts('Transaction ID\'s must be unique. Transaction \'%1\' already exists in your database.', array(1 => $fields['trxn_id']));
}
}
$errors = array_merge($errors, $softErrors);
return $errors;
}
/**
* Global form rule.
*
* @param array $fields
* The input form values.
* @param array $files
* The uploaded files if any.
* @param CRM_Core_Form $self
*
* @return bool|array
* true if no errors, else array of errors
*/
public static function formRule($fields, $files, $self)
{
$errors = array();
$amount = self::computeAmount($fields, $self->_values);
if (CRM_Utils_Array::value('auto_renew', $fields) && CRM_Utils_Array::value('payment_processor_id', $fields) == 0) {
$errors['auto_renew'] = ts('You cannot have auto-renewal on if you are paying later.');
}
if (!empty($fields['selectMembership']) && $fields['selectMembership'] != 'no_thanks' || !empty($fields['priceSetId']) && $self->_useForMember) {
$isTest = $self->_action & CRM_Core_Action::PREVIEW ? TRUE : FALSE;
$lifeMember = CRM_Member_BAO_Membership::getAllContactMembership($self->_membershipContactID, $isTest, TRUE);
$membershipOrgDetails = CRM_Member_BAO_MembershipType::getMembershipTypeOrganization();
$unallowedOrgs = array();
foreach (array_keys($lifeMember) as $memTypeId) {
$unallowedOrgs[] = $membershipOrgDetails[$memTypeId];
}
}
//check for atleast one pricefields should be selected
if (!empty($fields['priceSetId']) && empty($self->_ccid)) {
$priceField = new CRM_Price_DAO_PriceField();
$priceField->price_set_id = $fields['priceSetId'];
$priceField->orderBy('weight');
$priceField->find();
$check = array();
$membershipIsActive = TRUE;
$previousId = $otherAmount = FALSE;
while ($priceField->fetch()) {
if ($self->_quickConfig && ($priceField->name == 'contribution_amount' || $priceField->name == 'membership_amount')) {
$previousId = $priceField->id;
if ($priceField->name == 'membership_amount' && !$priceField->is_active) {
$membershipIsActive = FALSE;
}
}
if ($priceField->name == 'other_amount') {
if ($self->_quickConfig && empty($fields["price_{$priceField->id}"]) && array_key_exists("price_{$previousId}", $fields) && isset($fields["price_{$previousId}"]) && $self->_values['fee'][$previousId]['name'] == 'contribution_amount' && empty($fields["price_{$previousId}"])) {
$otherAmount = $priceField->id;
} elseif (!empty($fields["price_{$priceField->id}"])) {
$otherAmountVal = CRM_Utils_Rule::cleanMoney($fields["price_{$priceField->id}"]);
$min = CRM_Utils_Array::value('min_amount', $self->_values);
$max = CRM_Utils_Array::value('max_amount', $self->_values);
if ($min && $otherAmountVal < $min) {
$errors["price_{$priceField->id}"] = ts('Contribution amount must be at least %1', array(1 => $min));
}
if ($max && $otherAmountVal > $max) {
$errors["price_{$priceField->id}"] = ts('Contribution amount cannot be more than %1.', array(1 => $max));
}
}
}
if (!empty($fields["price_{$priceField->id}"]) || $previousId == $priceField->id && isset($fields["price_{$previousId}"]) && empty($fields["price_{$previousId}"])) {
$check[] = $priceField->id;
}
}
$currentMemberships = NULL;
if ($membershipIsActive) {
$is_test = $self->_mode != 'live' ? 1 : 0;
$memContactID = $self->_membershipContactID;
// For anonymous user check using dedupe rule
// if user has Cancelled Membership
if (!$memContactID) {
$dedupeParams = CRM_Dedupe_Finder::formatParams($fields, 'Individual');
$dedupeParams['check_permission'] = FALSE;
$ids = CRM_Dedupe_Finder::dupesByParams($dedupeParams, 'Individual');
// if we find more than one contact, use the first one
$memContactID = CRM_Utils_Array::value(0, $ids);
}
$currentMemberships = CRM_Member_BAO_Membership::getContactsCancelledMembership($memContactID, $is_test);
$errorText = 'Your %1 membership was previously cancelled and can not be renewed online. Please contact the site administrator for assistance.';
foreach ($self->_values['fee'] as $fieldKey => $fieldValue) {
if ($fieldValue['html_type'] != 'Text' && CRM_Utils_Array::value('price_' . $fieldKey, $fields)) {
if (!is_array($fields['price_' . $fieldKey]) && isset($fieldValue['options'][$fields['price_' . $fieldKey]])) {
if (array_key_exists('membership_type_id', $fieldValue['options'][$fields['price_' . $fieldKey]]) && in_array($fieldValue['options'][$fields['price_' . $fieldKey]]['membership_type_id'], $currentMemberships)) {
$errors['price_' . $fieldKey] = ts($errorText, array(1 => CRM_Member_PseudoConstant::membershipType($fieldValue['options'][$fields['price_' . $fieldKey]]['membership_type_id'])));
}
} else {
if (is_array($fields['price_' . $fieldKey])) {
foreach (array_keys($fields['price_' . $fieldKey]) as $key) {
if (array_key_exists('membership_type_id', $fieldValue['options'][$key]) && in_array($fieldValue['options'][$key]['membership_type_id'], $currentMemberships)) {
$errors['price_' . $fieldKey] = ts($errorText, array(1 => CRM_Member_PseudoConstant::membershipType($fieldValue['options'][$key]['membership_type_id'])));
}
}
}
}
}
}
}
// CRM-12233
if ($membershipIsActive && !$self->_membershipBlock['is_required'] && $self->_values['amount_block_is_active']) {
$membershipFieldId = $contributionFieldId = $errorKey = $otherFieldId = NULL;
foreach ($self->_values['fee'] as $fieldKey => $fieldValue) {
// if 'No thank you' membership is selected then set $membershipFieldId
if ($fieldValue['name'] == 'membership_amount' && CRM_Utils_Array::value('price_' . $fieldKey, $fields) == 0) {
$membershipFieldId = $fieldKey;
} elseif ($membershipFieldId) {
if ($fieldValue['name'] == 'other_amount') {
$otherFieldId = $fieldKey;
} elseif ($fieldValue['name'] == 'contribution_amount') {
$contributionFieldId = $fieldKey;
}
if (!$errorKey || CRM_Utils_Array::value('price_' . $contributionFieldId, $fields) == '0') {
$errorKey = $fieldKey;
}
}
}
// $membershipFieldId is set and additional amount is 'No thank you' or NULL then throw error
if ($membershipFieldId && !(CRM_Utils_Array::value('price_' . $contributionFieldId, $fields, -1) > 0) && empty($fields['price_' . $otherFieldId])) {
$errors["price_{$errorKey}"] = ts('Additional Contribution is required.');
}
}
if (empty($check) && empty($self->_ccid)) {
if ($self->_useForMember == 1 && $membershipIsActive) {
$errors['_qf_default'] = ts('Select at least one option from Membership Type(s).');
} else {
$errors['_qf_default'] = ts('Select at least one option from Contribution(s).');
}
}
if ($otherAmount && !empty($check)) {
$errors["price_{$otherAmount}"] = ts('Amount is required field.');
}
if ($self->_useForMember == 1 && !empty($check) && $membershipIsActive) {
$priceFieldIDS = array();
$priceFieldMemTypes = array();
foreach ($self->_priceSet['fields'] as $priceId => $value) {
if (!empty($fields['price_' . $priceId]) || $self->_quickConfig && $value['name'] == 'membership_amount' && empty($self->_membershipBlock['is_required'])) {
if (!empty($fields['price_' . $priceId]) && is_array($fields['price_' . $priceId])) {
foreach ($fields['price_' . $priceId] as $priceFldVal => $isSet) {
if ($isSet) {
$priceFieldIDS[] = $priceFldVal;
}
}
} elseif (!$value['is_enter_qty'] && !empty($fields['price_' . $priceId])) {
// The check for {!$value['is_enter_qty']} is done since, quantity fields allow entering
// quantity. And the quantity can't be conisdered as civicrm_price_field_value.id, CRM-9577
$priceFieldIDS[] = $fields['price_' . $priceId];
}
if (!empty($value['options'])) {
foreach ($value['options'] as $val) {
if (!empty($val['membership_type_id']) && ($fields['price_' . $priceId] == $val['id'] || isset($fields['price_' . $priceId]) && !empty($fields['price_' . $priceId][$val['id']]))) {
$priceFieldMemTypes[] = $val['membership_type_id'];
}
}
}
}
}
if (!empty($lifeMember)) {
foreach ($priceFieldIDS as $priceFieldId) {
if (($id = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceFieldValue', $priceFieldId, 'membership_type_id')) && in_array($membershipOrgDetails[$id], $unallowedOrgs)) {
$errors['_qf_default'] = ts('You already have a lifetime membership and cannot select a membership with a shorter term.');
break;
}
}
}
if (!empty($priceFieldIDS)) {
$ids = implode(',', $priceFieldIDS);
$priceFieldIDS['id'] = $fields['priceSetId'];
$self->set('memberPriceFieldIDS', $priceFieldIDS);
$count = CRM_Price_BAO_PriceSet::getMembershipCount($ids);
foreach ($count as $id => $occurrence) {
if ($occurrence > 1) {
$errors['_qf_default'] = ts('You have selected multiple memberships for the same organization or entity. Please review your selections and choose only one membership per entity. Contact the site administrator if you need assistance.');
}
}
}
if (empty($priceFieldMemTypes) && $self->_membershipBlock['is_required'] == 1) {
$errors['_qf_default'] = ts('Please select at least one membership option.');
}
}
CRM_Price_BAO_PriceSet::processAmount($self->_values['fee'], $fields, $lineItem);
if ($fields['amount'] < 0) {
$errors['_qf_default'] = ts('Contribution can not be less than zero. Please select the options accordingly');
}
$amount = $fields['amount'];
}
if (isset($fields['selectProduct']) && $fields['selectProduct'] != 'no_thanks') {
$productDAO = new CRM_Contribute_DAO_Product();
$productDAO->id = $fields['selectProduct'];
$productDAO->find(TRUE);
$min_amount = $productDAO->min_contribution;
if ($amount < $min_amount) {
$errors['selectProduct'] = ts('The premium you have selected requires a minimum contribution of %1', array(1 => CRM_Utils_Money::format($min_amount)));
CRM_Core_Session::setStatus($errors['selectProduct']);
}
}
//CRM-16285 - Function to handle validation errors on form, for recurring contribution field.
CRM_Contribute_BAO_ContributionRecur::validateRecurContribution($fields, $files, $self, $errors);
if (!empty($fields['is_recur']) && CRM_Utils_Array::value('payment_processor_id', $fields) == 0) {
$errors['_qf_default'] = ts('You cannot set up a recurring contribution if you are not paying online by credit card.');
}
// validate PCP fields - if not anonymous, we need a nick name value
if ($self->_pcpId && !empty($fields['pcp_display_in_roll']) && CRM_Utils_Array::value('pcp_is_anonymous', $fields) == 0 && CRM_Utils_Array::value('pcp_roll_nickname', $fields) == '') {
$errors['pcp_roll_nickname'] = ts('Please enter a name to include in the Honor Roll, or select \'contribute anonymously\'.');
}
// return if this is express mode
$config = CRM_Core_Config::singleton();
if ($self->_paymentProcessor && $self->_paymentProcessor['billing_mode'] & CRM_Core_Payment::BILLING_MODE_BUTTON) {
if (!empty($fields[$self->_expressButtonName . '_x']) || !empty($fields[$self->_expressButtonName . '_y']) || CRM_Utils_Array::value($self->_expressButtonName, $fields)) {
return $errors;
}
}
//validate the pledge fields.
if (!empty($self->_values['pledge_block_id'])) {
//validation for pledge payment.
if (!empty($self->_values['pledge_id'])) {
if (empty($fields['pledge_amount'])) {
$errors['pledge_amount'] = ts('At least one payment option needs to be checked.');
}
} elseif (!empty($fields['is_pledge'])) {
if (CRM_Utils_Rule::positiveInteger(CRM_Utils_Array::value('pledge_installments', $fields)) == FALSE) {
$errors['pledge_installments'] = ts('Please enter a valid number of pledge installments.');
} else {
if (CRM_Utils_Array::value('pledge_installments', $fields) == NULL) {
$errors['pledge_installments'] = ts('Pledge Installments is required field.');
} elseif (CRM_Utils_Array::value('pledge_installments', $fields) == 1) {
$errors['pledge_installments'] = ts('Pledges consist of multiple scheduled payments. Select one-time contribution if you want to make your gift in a single payment.');
} elseif (CRM_Utils_Array::value('pledge_installments', $fields) == 0) {
$errors['pledge_installments'] = ts('Pledge Installments field must be > 1.');
}
}
//validation for Pledge Frequency Interval.
if (CRM_Utils_Rule::positiveInteger(CRM_Utils_Array::value('pledge_frequency_interval', $fields)) == FALSE) {
$errors['pledge_frequency_interval'] = ts('Please enter a valid Pledge Frequency Interval.');
} else {
if (CRM_Utils_Array::value('pledge_frequency_interval', $fields) == NULL) {
$errors['pledge_frequency_interval'] = ts('Pledge Frequency Interval. is required field.');
} elseif (CRM_Utils_Array::value('pledge_frequency_interval', $fields) == 0) {
$errors['pledge_frequency_interval'] = ts('Pledge frequency interval field must be > 0');
}
}
}
}
// if the user has chosen a free membership or the amount is less than zero
// i.e. we don't need to validate payment related fields or profiles.
if ((double) $amount <= 0.0) {
return $errors;
}
if (CRM_Utils_Array::value('payment_processor_id', $fields) == NULL) {
$errors['payment_processor_id'] = ts('Payment Method is a required field.');
} else {
CRM_Core_Payment_Form::validatePaymentInstrument($fields['payment_processor_id'], $fields, $errors, !$self->_isBillingAddressRequiredForPayLater ? NULL : 'billing');
}
foreach (CRM_Contact_BAO_Contact::$_greetingTypes as $greeting) {
if ($greetingType = CRM_Utils_Array::value($greeting, $fields)) {
$customizedValue = CRM_Core_OptionGroup::getValue($greeting, 'Customized', 'name');
if ($customizedValue == $greetingType && empty($fielse[$greeting . '_custom'])) {
$errors[$greeting . '_custom'] = ts('Custom %1 is a required field if %1 is of type Customized.', array(1 => ucwords(str_replace('_', " ", $greeting))));
}
}
}
return empty($errors) ? TRUE : $errors;
}
/**
* @param $self
* @param $fields
*
* @return bool
*/
public function validatePaymentValues($self, $fields)
{
if (!empty($self->_params[0]['bypass_payment']) || $self->_allowWaitlist || empty($self->_fields) || CRM_Utils_Array::value('amount', $self->_params[0]) > 0) {
return TRUE;
}
$validatePayement = FALSE;
if (!empty($fields['priceSetId'])) {
$lineItem = array();
CRM_Price_BAO_PriceSet::processAmount($self->_values['fee'], $fields, $lineItem);
if ($fields['amount'] > 0) {
$validatePayement = TRUE;
// $self->_forcePayement = true;
// return false;
}
} elseif (!empty($fields['amount']) && CRM_Utils_Array::value('value', $self->_values['fee'][$fields['amount']]) > 0) {
$validatePayement = TRUE;
}
if (!$validatePayement) {
return TRUE;
}
$errors = array();
CRM_Core_Form::validateMandatoryFields($self->_fields, $fields, $errors);
// validate supplied payment instrument values (e.g. credit card number and cvv)
$payment_processor_id = $self->_params[0]['payment_processor'];
CRM_Core_Payment_Form::validatePaymentInstrument($payment_processor_id, $self->_params[0], $errors, $self);
if (!empty($errors)) {
return FALSE;
}
foreach (CRM_Contact_BAO_Contact::$_greetingTypes as $greeting) {
if ($greetingType = CRM_Utils_Array::value($greeting, $self->_params[0])) {
$customizedValue = CRM_Core_OptionGroup::getValue($greeting, 'Customized', 'name');
if ($customizedValue == $greetingType && empty($self->_params[0][$greeting . '_custom'])) {
return FALSE;
}
}
}
return TRUE;
}
/**
* @param $fields
* @param $files
* @param $self
*
* @return array|bool
*/
public static function formRule($fields, $files, $self)
{
$errors = array();
if ($self->payment_required && empty($self->_submitValues['is_pay_later'])) {
$payment = CRM_Core_Payment::singleton($self->_mode, $self->_paymentProcessor, CRM_Core_DAO::$_nullObject);
$error = $payment->checkConfig($self->_mode);
if ($error) {
$errors['_qf_default'] = $error;
}
CRM_Core_Form::validateMandatoryFields($self->_fields, $fields, $errors);
// validate payment instrument values (e.g. credit card number)
CRM_Core_Payment_Form::validatePaymentInstrument($self->_paymentProcessor['id'], $fields, $errors, $self);
}
return empty($errors) ? TRUE : $errors;
}
/**
* Global form rule.
*
* @param array $fields
* The input form values.
* @param array $files
* The uploaded files if any.
* @param $self
*
*
* @return bool|array
* true if no errors, else array of errors
*/
public static function formRule($fields, $files, $self)
{
$errors = array();
//check that either an email or firstname+lastname is included in the form(CRM-9587)
self::checkProfileComplete($fields, $errors, $self->_eventId);
//To check if the user is already registered for the event(CRM-2426)
if (!$self->_skipDupeRegistrationCheck) {
self::checkRegistration($fields, $self);
}
//check for availability of registrations.
if (!$self->_allowConfirmation && empty($fields['bypass_payment']) && is_numeric($self->_availableRegistrations) && CRM_Utils_Array::value('additional_participants', $fields) >= $self->_availableRegistrations) {
$errors['additional_participants'] = ts("There is only enough space left on this event for %1 participant(s).", array(1 => $self->_availableRegistrations));
}
// during confirmation don't allow to increase additional participants, CRM-4320
if ($self->_allowConfirmation && !empty($fields['additional_participants']) && is_array($self->_additionalParticipantIds) && $fields['additional_participants'] > count($self->_additionalParticipantIds)) {
$errors['additional_participants'] = ts("Oops. It looks like you are trying to increase the number of additional people you are registering for. You can confirm registration for a maximum of %1 additional people.", array(1 => count($self->_additionalParticipantIds)));
}
//don't allow to register w/ waiting if enough spaces available.
if (!empty($fields['bypass_payment']) && $self->_allowConfirmation) {
if (!is_numeric($self->_availableRegistrations) || empty($fields['priceSetId']) && CRM_Utils_Array::value('additional_participants', $fields) < $self->_availableRegistrations) {
$errors['bypass_payment'] = ts("Oops. There are enough available spaces in this event. You can not add yourself to the waiting list.");
}
}
if (!empty($fields['additional_participants']) && !CRM_Utils_Rule::positiveInteger($fields['additional_participants'])) {
$errors['additional_participants'] = ts('Please enter a whole number for Number of additional people.');
}
// priceset validations
if (!empty($fields['priceSetId']) && !$self->_requireApproval && !$self->_allowWaitlist) {
//format params.
$formatted = self::formatPriceSetParams($self, $fields);
$ppParams = array($formatted);
$priceSetErrors = self::validatePriceSet($self, $ppParams);
$primaryParticipantCount = self::getParticipantCount($self, $ppParams);
//get price set fields errors in.
$errors = array_merge($errors, CRM_Utils_Array::value(0, $priceSetErrors, array()));
$totalParticipants = $primaryParticipantCount;
if (!empty($fields['additional_participants'])) {
$totalParticipants += $fields['additional_participants'];
}
if (empty($fields['bypass_payment']) && !$self->_allowConfirmation && is_numeric($self->_availableRegistrations) && $self->_availableRegistrations < $totalParticipants) {
$errors['_qf_default'] = ts("Only %1 Registrations available.", array(1 => $self->_availableRegistrations));
}
$lineItem = array();
CRM_Price_BAO_PriceSet::processAmount($self->_values['fee'], $fields, $lineItem);
if ($fields['amount'] < 0) {
$errors['_qf_default'] = ts('Event Fee(s) can not be less than zero. Please select the options accordingly');
}
}
// @todo - can we remove the 'is_monetary' concept?
if ($self->_values['event']['is_monetary']) {
if (empty($self->_requireApproval) && !empty($fields['amount']) && $fields['amount'] > 0 && !isset($fields['payment_processor_id'])) {
$errors['payment_processor_id'] = ts('Please select a Payment Method');
}
$isZeroAmount = $skipPaymentValidation = FALSE;
if (!empty($fields['priceSetId'])) {
if (CRM_Utils_Array::value('amount', $fields) == 0) {
$isZeroAmount = TRUE;
}
} elseif (!empty($fields['amount']) && (isset($self->_values['discount'][$fields['amount']]) && CRM_Utils_Array::value('value', $self->_values['discount'][$fields['amount']]) == 0)) {
$isZeroAmount = TRUE;
} elseif (!empty($fields['amount']) && (isset($self->_values['fee'][$fields['amount']]) && CRM_Utils_Array::value('value', $self->_values['fee'][$fields['amount']]) == 0)) {
$isZeroAmount = TRUE;
}
if ($isZeroAmount && !($self->_forcePayement && !empty($fields['additional_participants']))) {
$skipPaymentValidation = TRUE;
}
// also return if zero fees for valid members
if (!empty($fields['bypass_payment']) || $skipPaymentValidation || !$self->_allowConfirmation && ($self->_requireApproval || $self->_allowWaitlist)) {
return empty($errors) ? TRUE : $errors;
}
CRM_Core_Payment_Form::validatePaymentInstrument($fields['payment_processor_id'], $fields, $errors, !$self->_isBillingAddressRequiredForPayLater ? NULL : 'billing');
}
foreach (CRM_Contact_BAO_Contact::$_greetingTypes as $greeting) {
if ($greetingType = CRM_Utils_Array::value($greeting, $fields)) {
$customizedValue = CRM_Core_OptionGroup::getValue($greeting, 'Customized', 'name');
if ($customizedValue == $greetingType && empty($fields[$greeting . '_custom'])) {
$errors[$greeting . '_custom'] = ts('Custom %1 is a required field if %1 is of type Customized.', array(1 => ucwords(str_replace('_', ' ', $greeting))));
}
}
}
return empty($errors) ? TRUE : $errors;
}
/**
* Global form rule.
*
* @param array $fields
* The input form values.
* @param array $files
* The uploaded files if any.
* @param $self
*
*
* @return bool|array
* true if no errors, else array of errors
*/
public static function formRule($fields, $files, $self)
{
$errors = array();
CRM_Core_Form::validateMandatoryFields($self->_fields, $fields, $errors);
// validate the payment instrument values (e.g. credit card number)
CRM_Core_Payment_Form::validatePaymentInstrument($self->_paymentProcessor['id'], $fields, $errors, $self);
return empty($errors) ? TRUE : $errors;
}
/**
* @param $fields
* @param $files
* @param $self
*
* @return array|bool
*/
public static function formRule($fields, $files, $self)
{
$errors = array();
if ($self->payment_required && empty($self->_submitValues['is_pay_later'])) {
CRM_Core_Form::validateMandatoryFields($self->_fields, $fields, $errors);
// validate payment instrument values (e.g. credit card number)
CRM_Core_Payment_Form::validatePaymentInstrument($self->_paymentProcessor['id'], $fields, $errors, $self);
}
return empty($errors) ? TRUE : $errors;
}
