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drupal-civicrm/sites/all/modules/civicrm/CRM/Price/BAO/PriceField.php

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2018-01-14 15:10:16 +02:00
<?php
/*
+--------------------------------------------------------------------+
| CiviCRM version 4.7 |
+--------------------------------------------------------------------+
| Copyright CiviCRM LLC (c) 2004-2017 |
+--------------------------------------------------------------------+
| This file is a part of CiviCRM. |
| |
| CiviCRM is free software; you can copy, modify, and distribute it |
| under the terms of the GNU Affero General Public License |
| Version 3, 19 November 2007 and the CiviCRM Licensing Exception. |
| |
| CiviCRM is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| See the GNU Affero General Public License for more details. |
| |
| You should have received a copy of the GNU Affero General Public |
| License and the CiviCRM Licensing Exception along |
| with this program; if not, contact CiviCRM LLC |
| at info[AT]civicrm[DOT]org. If you have questions about the |
| GNU Affero General Public License or the licensing of CiviCRM, |
| see the CiviCRM license FAQ at http://civicrm.org/licensing |
+--------------------------------------------------------------------+
*/
/**
*
* @package CRM
* @copyright CiviCRM LLC (c) 2004-2017
* $Id$
*
*/
/**
* Business objects for managing price fields.
*
*/
class CRM_Price_BAO_PriceField extends CRM_Price_DAO_PriceField {
protected $_options;
/**
* List of visibility option ID's, of the form name => ID
*
* @var array
*/
private static $visibilityOptionsKeys;
/**
* Takes an associative array and creates a price field object.
*
* the function extract all the params it needs to initialize the create a
* price field object. the params array could contain additional unused name/value
* pairs
*
* @param array $params
* (reference) an assoc array of name/value pairs.
*
* @return CRM_Price_BAO_PriceField
*/
public static function add(&$params) {
$priceFieldBAO = new CRM_Price_BAO_PriceField();
$priceFieldBAO->copyValues($params);
if ($id = CRM_Utils_Array::value('id', $params)) {
$priceFieldBAO->id = $id;
}
$priceFieldBAO->save();
return $priceFieldBAO;
}
/**
* Takes an associative array and creates a price field object.
*
* This function is invoked from within the web form layer and also from the api layer
*
* @param array $params
* (reference) an assoc array of name/value pairs.
*
* @return CRM_Price_DAO_PriceField
* @throws \CRM_Core_Exception
*/
public static function create(&$params) {
if (empty($params['id']) && empty($params['name'])) {
$params['name'] = strtolower(CRM_Utils_String::munge($params['label'], '_', 242));
}
$transaction = new CRM_Core_Transaction();
$priceField = self::add($params);
if (is_a($priceField, 'CRM_Core_Error')) {
$transaction->rollback();
return $priceField;
}
if (!empty($params['id']) && empty($priceField->html_type)) {
$priceField->html_type = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceField', $params['id'], 'html_type');
}
$optionsIds = array();
$maxIndex = CRM_Price_Form_Field::NUM_OPTION;
if ($priceField->html_type == 'Text') {
$maxIndex = 1;
$fieldOptions = civicrm_api3('price_field_value', 'get', array(
'price_field_id' => $priceField->id,
'sequential' => 1,
));
foreach ($fieldOptions['values'] as $option) {
$optionsIds['id'] = $option['id'];
// CRM-19741 If we are dealing with price fields that are Text only set the field value label to match
if (!empty($params['id']) && $priceField->label != $option['label']) {
$fieldValue = new CRM_Price_DAO_PriceFieldValue();
$fieldValue->label = $priceField->label;
$fieldValue->id = $option['id'];
$fieldValue->save();
}
}
}
$defaultArray = array();
//html type would be empty in update scenario not sure what would happen ...
if (!empty($params['html_type']) && $params['html_type'] == 'CheckBox' && isset($params['default_checkbox_option'])) {
$tempArray = array_keys($params['default_checkbox_option']);
foreach ($tempArray as $v) {
if ($params['option_amount'][$v]) {
$defaultArray[$v] = 1;
}
}
}
else {
if (!empty($params['default_option'])) {
$defaultArray[$params['default_option']] = 1;
}
}
for ($index = 1; $index <= $maxIndex; $index++) {
if (array_key_exists('option_amount', $params) &&
array_key_exists($index, $params['option_amount']) &&
(CRM_Utils_Array::value($index, CRM_Utils_Array::value('option_label', $params)) || !empty($params['is_quick_config'])) &&
!CRM_Utils_System::isNull($params['option_amount'][$index])
) {
$options = array(
'price_field_id' => $priceField->id,
'label' => trim($params['option_label'][$index]),
'name' => CRM_Utils_String::munge($params['option_label'][$index], '_', 64),
'amount' => CRM_Utils_Rule::cleanMoney(trim($params['option_amount'][$index])),
'count' => CRM_Utils_Array::value($index, CRM_Utils_Array::value('option_count', $params), NULL),
'max_value' => CRM_Utils_Array::value($index, CRM_Utils_Array::value('option_max_value', $params), NULL),
'description' => CRM_Utils_Array::value($index, CRM_Utils_Array::value('option_description', $params), NULL),
'membership_type_id' => CRM_Utils_Array::value($index, CRM_Utils_Array::value('membership_type_id', $params), NULL),
'weight' => $params['option_weight'][$index],
'is_active' => 1,
'is_default' => CRM_Utils_Array::value($params['option_weight'][$index], $defaultArray) ? $defaultArray[$params['option_weight'][$index]] : 0,
'membership_num_terms' => NULL,
'non_deductible_amount' => CRM_Utils_Array::value('non_deductible_amount', $params),
'visibility_id' => CRM_Utils_Array::value($index, CRM_Utils_Array::value('option_visibility_id', $params), self::getVisibilityOptionID('public')),
);
if ($options['membership_type_id']) {
$options['membership_num_terms'] = CRM_Utils_Array::value($index, CRM_Utils_Array::value('membership_num_terms', $params), 1);
$options['is_default'] = CRM_Utils_Array::value($params['membership_type_id'][$index], $defaultArray) ? $defaultArray[$params['membership_type_id'][$index]] : 0;
}
if (CRM_Utils_Array::value($index, CRM_Utils_Array::value('option_financial_type_id', $params))) {
$options['financial_type_id'] = $params['option_financial_type_id'][$index];
}
elseif (!empty($params['financial_type_id'])) {
$options['financial_type_id'] = $params['financial_type_id'];
}
if ($opIds = CRM_Utils_Array::value('option_id', $params)) {
if ($opId = CRM_Utils_Array::value($index, $opIds)) {
$optionsIds['id'] = $opId;
}
else {
$optionsIds['id'] = NULL;
}
}
try {
CRM_Price_BAO_PriceFieldValue::create($options, $optionsIds);
}
catch (Exception $e) {
$transaction->rollback();
throw new CRM_Core_Exception($e->getMessage());
}
}
elseif (!empty($optionsIds) && !empty($optionsIds['id'])) {
$optionsLoad = civicrm_api3('price_field_value', 'get', array('id' => $optionsIds['id']));
$options = $optionsLoad['values'][$optionsIds['id']];
$options['is_active'] = CRM_Utils_Array::value('is_active', $params, 1);
try {
CRM_Price_BAO_PriceFieldValue::create($options, $optionsIds);
}
catch (Exception $e) {
$transaction->rollback();
throw new CRM_Core_Exception($e->getMessage());
}
}
}
$transaction->commit();
return $priceField;
}
/**
* Fetch object based on array of properties.
*
* @param array $params
* (reference ) an assoc array of name/value pairs.
* @param array $defaults
* (reference ) an assoc array to hold the flattened values.
*
* @return CRM_Price_DAO_PriceField
*/
public static function retrieve(&$params, &$defaults) {
return CRM_Core_DAO::commonRetrieve('CRM_Price_DAO_PriceField', $params, $defaults);
}
/**
* Update the is_active flag in the db.
*
* @param int $id
* Id of the database record.
* @param bool $is_active
* Value we want to set the is_active field.
*
* @return Object
* DAO object on success, null otherwise.
*/
public static function setIsActive($id, $is_active) {
return CRM_Core_DAO::setFieldValue('CRM_Price_DAO_PriceField', $id, 'is_active', $is_active);
}
/**
* Freeze form if the event is full.
*
* @param $element
* @param $fieldOptions
*
* @return null
*/
public static function freezeIfEnabled(&$element, $fieldOptions) {
if (!empty($fieldOptions['is_full'])) {
$element->freeze();
}
return NULL;
}
/**
* Get the field title.
*
* @param int $id
* Id of field.
*
* @return string
* name
*
*/
public static function getTitle($id) {
return CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceField', $id, 'label');
}
/**
* This function for building custom fields.
*
* @param CRM_Core_Form $qf
* Form object (reference).
* @param string $elementName
* Name of the custom field.
* @param int $fieldId
* @param bool $inactiveNeeded
* @param bool $useRequired
* True if required else false.
* @param string $label
* Label for custom field.
*
* @param null $fieldOptions
* @param array $freezeOptions
*
* @return null
*/
public static function addQuickFormElement(
&$qf,
$elementName,
$fieldId,
$inactiveNeeded,
$useRequired = TRUE,
$label = NULL,
$fieldOptions = NULL,
$freezeOptions = array()
) {
$field = new CRM_Price_DAO_PriceField();
$field->id = $fieldId;
if (!$field->find(TRUE)) {
/* FIXME: failure! */
return NULL;
}
$is_pay_later = 0;
if (isset($qf->_mode) && empty($qf->_mode)) {
$is_pay_later = 1;
}
elseif (isset($qf->_values)) {
$is_pay_later = CRM_Utils_Array::value('is_pay_later', $qf->_values);
}
$otherAmount = $qf->get('values');
$config = CRM_Core_Config::singleton();
$currencySymbol = CRM_Core_DAO::getFieldValue('CRM_Financial_DAO_Currency', $config->defaultCurrency, 'symbol', 'name');
$qf->assign('currencySymbol', $currencySymbol);
// get currency name for price field and option attributes
$currencyName = $config->defaultCurrency;
if (!isset($label)) {
$label = (!empty($qf->_membershipBlock) && $field->name == 'contribution_amount') ? ts('Additional Contribution') : $field->label;
}
if ($field->name == 'contribution_amount') {
$qf->_contributionAmount = 1;
}
if (isset($qf->_online) && $qf->_online) {
$useRequired = FALSE;
}
$customOption = $fieldOptions;
if (!is_array($customOption)) {
$customOption = CRM_Price_BAO_PriceField::getOptions($field->id, $inactiveNeeded);
}
//use value field.
$valueFieldName = 'amount';
$seperator = '|';
$invoiceSettings = Civi::settings()->get('contribution_invoice_settings');
$taxTerm = CRM_Utils_Array::value('tax_term', $invoiceSettings);
$displayOpt = CRM_Utils_Array::value('tax_display_settings', $invoiceSettings);
$invoicing = CRM_Utils_Array::value('invoicing', $invoiceSettings);
switch ($field->html_type) {
case 'Text':
$optionKey = key($customOption);
$count = CRM_Utils_Array::value('count', $customOption[$optionKey], '');
$max_value = CRM_Utils_Array::value('max_value', $customOption[$optionKey], '');
$taxAmount = CRM_Utils_Array::value('tax_amount', $customOption[$optionKey]);
if (isset($taxAmount) && $displayOpt && $invoicing) {
$qf->assign('displayOpt', $displayOpt);
$qf->assign('taxTerm', $taxTerm);
$qf->assign('invoicing', $invoicing);
}
$priceVal = implode($seperator, array(
$customOption[$optionKey][$valueFieldName] + $taxAmount,
$count,
$max_value,
));
$extra = array();
if (!empty($qf->_membershipBlock) && !empty($qf->_quickConfig) && $field->name == 'other_amount' && empty($qf->_contributionAmount)) {
$useRequired = 0;
}
elseif (!empty($fieldOptions[$optionKey]['label'])) {
//check for label.
$label = $fieldOptions[$optionKey]['label'];
if (!empty($qf->_quickConfig) && !empty($qf->_contributionAmount) && strtolower($fieldOptions[$optionKey]['name']) == 'other_amount') {
$label .= ' ' . $currencySymbol;
$qf->assign('priceset', $elementName);
$extra = array('onclick' => 'useAmountOther();');
}
}
$element = &$qf->add('text', $elementName, $label,
array_merge($extra,
array(
'price' => json_encode(array($optionKey, $priceVal)),
'size' => '4',
)
),
$useRequired && $field->is_required
);
if ($is_pay_later) {
$qf->add('text', 'txt-' . $elementName, $label, array('size' => '4'));
}
// CRM-6902 - Add "max" option for a price set field
if (in_array($optionKey, $freezeOptions)) {
self::freezeIfEnabled($element, $fieldOptions[$optionKey]);
// CRM-14696 - Improve display for sold out price set options
$element->setLabel($label . '&nbsp;<span class="sold-out-option">' . ts('Sold out') . '</span>');
}
//CRM-10117
if (!empty($qf->_quickConfig)) {
$message = ts('Please enter a valid amount.');
$type = 'money';
}
else {
$message = ts('%1 must be a number (with or without decimal point).', array(1 => $label));
$type = 'numeric';
}
// integers will have numeric rule applied to them.
$qf->addRule($elementName, $message, $type);
break;
case 'Radio':
$choice = array();
if (!empty($qf->_quickConfig) && !empty($qf->_contributionAmount)) {
$qf->assign('contriPriceset', $elementName);
}
foreach ($customOption as $opId => $opt) {
$taxAmount = CRM_Utils_Array::value('tax_amount', $opt);
if ($field->is_display_amounts) {
$opt['label'] = !empty($opt['label']) ? $opt['label'] . '<span class="crm-price-amount-label-separator">&nbsp;-&nbsp;</span>' : '';
$preHelpText = $postHelpText = '';
if (isset($opt['help_pre'])) {
$preHelpText = '<span class="crm-price-amount-help-pre description">' . $opt['help_pre'] . '</span>: ';
}
if (isset($opt['help_post'])) {
$postHelpText = ': <span class="crm-price-amount-help-post description">' . $opt['help_post'] . '</span>';
}
if (isset($taxAmount) && $invoicing) {
if ($displayOpt == 'Do_not_show') {
$opt['label'] = '<span class="crm-price-amount-label">' . $opt['label'] . '</span>' . '<span class="crm-price-amount-amount">' . CRM_Utils_Money::format($opt[$valueFieldName] + $taxAmount) . '</span>';
}
elseif ($displayOpt == 'Inclusive') {
$opt['label'] = '<span class="crm-price-amount-label">' . $opt['label'] . '</span>' . '<span class="crm-price-amount-amount">' . CRM_Utils_Money::format($opt[$valueFieldName] + $taxAmount) . '</span>';
$opt['label'] .= '<span class="crm-price-amount-tax"> (includes ' . $taxTerm . ' of ' . CRM_Utils_Money::format($opt['tax_amount']) . ')</span>';
}
else {
$opt['label'] = '<span class="crm-price-amount-label">' . $opt['label'] . '</span>' . '<span class="crm-price-amount-amount">' . CRM_Utils_Money::format($opt[$valueFieldName]) . '</span>';
$opt['label'] .= '<span class="crm-price-amount-tax"> + ' . CRM_Utils_Money::format($opt['tax_amount']) . ' ' . $taxTerm . '</span>';
}
}
else {
$opt['label'] = '<span class="crm-price-amount-label">' . $opt['label'] . '</span>' . '<span class="crm-price-amount-amount">' . CRM_Utils_Money::format($opt[$valueFieldName]) . '</span>';
}
$opt['label'] = $preHelpText . $opt['label'] . $postHelpText;
}
$count = CRM_Utils_Array::value('count', $opt, '');
$max_value = CRM_Utils_Array::value('max_value', $opt, '');
$priceVal = implode($seperator, array($opt[$valueFieldName] + $taxAmount, $count, $max_value));
if (isset($opt['visibility_id'])) {
$visibility_id = $opt['visibility_id'];
}
else {
$visibility_id = self::getVisibilityOptionID('public');
}
$extra = array(
'price' => json_encode(array($elementName, $priceVal)),
'data-amount' => $opt[$valueFieldName],
'data-currency' => $currencyName,
'data-price-field-values' => json_encode($customOption),
'visibility' => $visibility_id,
);
if (!empty($qf->_quickConfig) && $field->name == 'contribution_amount') {
$extra += array('onclick' => 'clearAmountOther();');
}
elseif (!empty($qf->_quickConfig) && $field->name == 'membership_amount') {
$extra += array(
'onclick' => "return showHideAutoRenew({$opt['membership_type_id']});",
'membership-type' => $opt['membership_type_id'],
);
$qf->assign('membershipFieldID', $field->id);
}
$choice[$opId] = $qf->createElement('radio', NULL, '', $opt['label'], $opt['id'], $extra);
if ($is_pay_later) {
$qf->add('text', 'txt-' . $elementName, $label, array('size' => '4'));
}
// CRM-6902 - Add "max" option for a price set field
if (in_array($opId, $freezeOptions)) {
self::freezeIfEnabled($choice[$opId], $customOption[$opId]);
// CRM-14696 - Improve display for sold out price set options
$choice[$opId]->setText('<span class="sold-out-option">' . $choice[$opId]->getText() . '&nbsp;(' . ts('Sold out') . ')</span>');
}
}
if (!empty($qf->_membershipBlock) && $field->name == 'contribution_amount') {
$choice[] = $qf->createElement('radio', NULL, '', ts('No thank you'), '-1',
array(
'price' => json_encode(array($elementName, '0|0')),
'data-currency' => $currencyName,
'onclick' => 'clearAmountOther();',
)
);
}
if (!$field->is_required) {
// add "none" option
if (!empty($otherAmount['is_allow_other_amount']) && $field->name == 'contribution_amount') {
$none = ts('Other Amount');
}
elseif (!empty($qf->_membershipBlock) && empty($qf->_membershipBlock['is_required']) && $field->name == 'membership_amount') {
$none = ts('No thank you');
}
else {
$none = ts('- none -');
}
$choice[] = $qf->createElement('radio', NULL, '', $none, '0',
array('price' => json_encode(array($elementName, '0')))
);
}
$element = &$qf->addGroup($choice, $elementName, $label);
// make contribution field required for quick config when membership block is enabled
if (($field->name == 'membership_amount' || $field->name == 'contribution_amount')
&& !empty($qf->_membershipBlock) && !$field->is_required
) {
$useRequired = $field->is_required = TRUE;
}
if ($useRequired && $field->is_required) {
$qf->addRule($elementName, ts('%1 is a required field.', array(1 => $label)), 'required');
}
break;
case 'Select':
$selectOption = $allowedOptions = $priceVal = array();
foreach ($customOption as $opt) {
$taxAmount = CRM_Utils_Array::value('tax_amount', $opt);
$count = CRM_Utils_Array::value('count', $opt, '');
$max_value = CRM_Utils_Array::value('max_value', $opt, '');
if ($field->is_display_amounts) {
$opt['label'] .= '&nbsp;-&nbsp;';
if (isset($taxAmount) && $invoicing) {
$opt['label'] = $opt['label'] . self::getTaxLabel($opt, $valueFieldName, $displayOpt, $taxTerm);
}
else {
$opt['label'] = $opt['label'] . CRM_Utils_Money::format($opt[$valueFieldName]);
}
}
$priceVal[$opt['id']] = implode($seperator, array($opt[$valueFieldName] + $taxAmount, $count, $max_value));
if (!in_array($opt['id'], $freezeOptions)) {
$allowedOptions[] = $opt['id'];
}
// CRM-14696 - Improve display for sold out price set options
else {
$opt['id'] = 'crm_disabled_opt-' . $opt['id'];
$opt['label'] = $opt['label'] . ' (' . ts('Sold out') . ')';
}
$selectOption[$opt['id']] = $opt['label'];
if ($is_pay_later) {
$qf->add('text', 'txt-' . $elementName, $label, array('size' => '4'));
}
}
if (isset($opt['visibility_id'])) {
$visibility_id = $opt['visibility_id'];
}
else {
$visibility_id = self::getVisibilityOptionID('public');
}
$element = &$qf->add('select', $elementName, $label,
array(
'' => ts('- select -'),
) + $selectOption,
$useRequired && $field->is_required,
array('price' => json_encode($priceVal), 'class' => 'crm-select2', 'data-price-field-values' => json_encode($customOption))
);
// CRM-6902 - Add "max" option for a price set field
$button = substr($qf->controller->getButtonName(), -4);
if (!empty($freezeOptions) && $button != 'skip') {
$qf->addRule($elementName, ts('Sorry, this option is currently sold out.'), 'regex', "/" . implode('|', $allowedOptions) . "/");
}
break;
case 'CheckBox':
$check = array();
foreach ($customOption as $opId => $opt) {
$taxAmount = CRM_Utils_Array::value('tax_amount', $opt);
$count = CRM_Utils_Array::value('count', $opt, '');
$max_value = CRM_Utils_Array::value('max_value', $opt, '');
if ($field->is_display_amounts) {
$preHelpText = $postHelpText = '';
if (isset($opt['help_pre'])) {
$preHelpText = '<span class="crm-price-amount-help-pre description">' . $opt['help_pre'] . '</span>: ';
}
if (isset($opt['help_post'])) {
$postHelpText = ': <span class="crm-price-amount-help-post description">' . $opt['help_post'] . '</span>';
}
$opt['label'] = '<span class="crm-price-amount-label">' . $opt['label'] . '</span>&nbsp;-&nbsp;';
if (isset($taxAmount) && $invoicing) {
$opt['label'] .= self::getTaxLabel($opt, $valueFieldName, $displayOpt, $taxTerm);
}
else {
$opt['label'] .= CRM_Utils_Money::format($opt[$valueFieldName]);
}
$opt['label'] = $preHelpText . $opt['label'] . $postHelpText;
}
$priceVal = implode($seperator, array($opt[$valueFieldName] + $taxAmount, $count, $max_value));
$check[$opId] = &$qf->createElement('checkbox', $opt['id'], NULL, $opt['label'],
array(
'price' => json_encode(array($opt['id'], $priceVal)),
'data-amount' => $opt[$valueFieldName],
'data-currency' => $currencyName,
'visibility' => $opt['visibility_id'],
)
);
if ($is_pay_later) {
$txtcheck[$opId] =& $qf->createElement('text', $opId, $opt['label'], array('size' => '4'));
$qf->addGroup($txtcheck, 'txt-' . $elementName, $label);
}
// CRM-6902 - Add "max" option for a price set field
if (in_array($opId, $freezeOptions)) {
self::freezeIfEnabled($check[$opId], $customOption[$opId]);
// CRM-14696 - Improve display for sold out price set options
$check[$opId]->setText('<span class="sold-out-option">' . $check[$opId]->getText() . '&nbsp;(' . ts('Sold out') . ')</span>');
}
}
$element = &$qf->addGroup($check, $elementName, $label);
if ($useRequired && $field->is_required) {
$qf->addRule($elementName, ts('%1 is a required field.', array(1 => $label)), 'required');
}
break;
}
if (isset($qf->_online) && $qf->_online) {
$element->freeze();
}
}
/**
* Retrieve a list of options for the specified field.
*
* @param int $fieldId
* Price field ID.
* @param bool $inactiveNeeded
* Include inactive options.
* @param bool $reset
* Discard stored values.
* @param bool $isDefaultContributionPriceSet
* Discard tax amount calculation for price set = default_contribution_amount.
*
* @return array
* array of options
*/
public static function getOptions($fieldId, $inactiveNeeded = FALSE, $reset = FALSE, $isDefaultContributionPriceSet = FALSE) {
static $options = array();
if ($reset) {
$options = array();
// This would happen if the function was only called to clear the cache.
if (empty($fieldId)) {
return array();
}
}
if (empty($options[$fieldId])) {
$values = array();
CRM_Price_BAO_PriceFieldValue::getValues($fieldId, $values, 'weight', !$inactiveNeeded);
$options[$fieldId] = $values;
$taxRates = CRM_Core_PseudoConstant::getTaxRates();
// ToDo - Code for Hook Invoke
foreach ($options[$fieldId] as $priceFieldId => $priceFieldValues) {
if (isset($priceFieldValues['financial_type_id']) && array_key_exists($priceFieldValues['financial_type_id'], $taxRates) && !$isDefaultContributionPriceSet) {
$options[$fieldId][$priceFieldId]['tax_rate'] = $taxRates[$priceFieldValues['financial_type_id']];
$taxAmount = CRM_Contribute_BAO_Contribution_Utils::calculateTaxAmount($priceFieldValues['amount'], $options[$fieldId][$priceFieldId]['tax_rate']);
$options[$fieldId][$priceFieldId]['tax_amount'] = $taxAmount['tax_amount'];
}
}
}
return $options[$fieldId];
}
/**
* @param $optionLabel
* @param int $fid
*
* @return mixed
*/
public static function getOptionId($optionLabel, $fid) {
if (!$optionLabel || !$fid) {
return;
}
$optionGroupName = "civicrm_price_field.amount.{$fid}";
$query = "
SELECT
option_value.id as id
FROM
civicrm_option_value option_value,
civicrm_option_group option_group
WHERE
option_group.name = %1
AND option_group.id = option_value.option_group_id
AND option_value.label = %2";
$dao = CRM_Core_DAO::executeQuery($query, array(
1 => array($optionGroupName, 'String'),
2 => array($optionLabel, 'String'),
));
while ($dao->fetch()) {
return $dao->id;
}
}
/**
* Delete the price set field.
*
* @param int $id
* Field Id.
*
* @return bool
*
*/
public static function deleteField($id) {
$field = new CRM_Price_DAO_PriceField();
$field->id = $id;
if ($field->find(TRUE)) {
// delete the options for this field
CRM_Price_BAO_PriceFieldValue::deleteValues($id);
// reorder the weight before delete
$fieldValues = array('price_set_id' => $field->price_set_id);
CRM_Utils_Weight::delWeight('CRM_Price_DAO_PriceField', $field->id, $fieldValues);
// now delete the field
return $field->delete();
}
return NULL;
}
/**
* @return array
*/
public static function &htmlTypes() {
static $htmlTypes = NULL;
if (!$htmlTypes) {
$htmlTypes = array(
'Text' => ts('Text / Numeric Quantity'),
'Select' => ts('Select'),
'Radio' => ts('Radio'),
'CheckBox' => ts('CheckBox'),
);
}
return $htmlTypes;
}
/**
* Validate the priceset.
*
* @param int $priceSetId
* , array $fields.
*
* retrun the error string
*
* @param $fields
* @param $error
* @param bool $allowNoneSelection
*
*/
public static function priceSetValidation($priceSetId, $fields, &$error, $allowNoneSelection = FALSE) {
// check for at least one positive
// amount price field should be selected.
$priceField = new CRM_Price_DAO_PriceField();
$priceField->price_set_id = $priceSetId;
$priceField->find();
$priceFields = array();
if ($allowNoneSelection) {
$noneSelectedPriceFields = array();
}
while ($priceField->fetch()) {
$key = "price_{$priceField->id}";
if ($allowNoneSelection) {
if (array_key_exists($key, $fields)) {
if ($fields[$key] == 0 && !$priceField->is_required) {
$noneSelectedPriceFields[] = $priceField->id;
}
}
}
if (!empty($fields[$key])) {
$priceFields[$priceField->id] = $fields[$key];
}
}
if (!empty($priceFields)) {
// we should has to have positive amount.
$sql = "
SELECT id, html_type
FROM civicrm_price_field
WHERE id IN (" . implode(',', array_keys($priceFields)) . ')';
$fieldDAO = CRM_Core_DAO::executeQuery($sql);
$htmlTypes = array();
while ($fieldDAO->fetch()) {
$htmlTypes[$fieldDAO->id] = $fieldDAO->html_type;
}
$selectedAmounts = array();
foreach ($htmlTypes as $fieldId => $type) {
$options = array();
CRM_Price_BAO_PriceFieldValue::getValues($fieldId, $options);
if (empty($options)) {
continue;
}
if ($type == 'Text') {
foreach ($options as $opId => $option) {
$selectedAmounts[$opId] = $priceFields[$fieldId] * $option['amount'];
break;
}
}
elseif (is_array($fields["price_{$fieldId}"])) {
foreach (array_keys($fields["price_{$fieldId}"]) as $opId) {
$selectedAmounts[$opId] = $options[$opId]['amount'];
}
}
elseif (in_array($fields["price_{$fieldId}"], array_keys($options))) {
$selectedAmounts[$fields["price_{$fieldId}"]] = $options[$fields["price_{$fieldId}"]]['amount'];
}
}
list($componentName) = explode(':', $fields['_qf_default']);
// now we have all selected amount in hand.
$totalAmount = array_sum($selectedAmounts);
if ($totalAmount < 0) {
$error['_qf_default'] = ts('%1 amount can not be less than zero. Please select the options accordingly.', array(1 => $componentName));
}
}
else {
if ($allowNoneSelection) {
if (empty($noneSelectedPriceFields)) {
$error['_qf_default'] = ts('Please select at least one option from price set.');
}
}
else {
$error['_qf_default'] = ts('Please select at least one option from price set.');
}
}
}
/**
* Generate the label for price fields based on tax display setting option on CiviContribute Component Settings page.
*
* @param array $opt
* @param string $valueFieldName
* Amount.
* @param string $displayOpt
* Tax display setting option.
*
* @param string $taxTerm
*
* @return string
* Tax label for custom field.
*/
public static function getTaxLabel($opt, $valueFieldName, $displayOpt, $taxTerm) {
if ($displayOpt == 'Do_not_show') {
$label = CRM_Utils_Money::format($opt[$valueFieldName] + $opt['tax_amount']);
}
elseif ($displayOpt == 'Inclusive') {
$label = CRM_Utils_Money::format($opt[$valueFieldName] + $opt['tax_amount']);
$label .= '<span class="crm-price-amount-tax"> (includes ' . $taxTerm . ' of ' . CRM_Utils_Money::format($opt['tax_amount']) . ')</span>';
}
else {
$label = CRM_Utils_Money::format($opt[$valueFieldName]);
$label .= '<span class="crm-price-amount-tax"> + ' . CRM_Utils_Money::format($opt['tax_amount']) . ' ' . $taxTerm . '</span>';
}
return $label;
}
/**
* Given the name of a visibility option, returns its ID.
*
* @param string $visibilityName
*
* @return int
*/
public static function getVisibilityOptionID($visibilityName) {
if (!isset(self::$visibilityOptionsKeys)) {
self::$visibilityOptionsKeys = CRM_Price_BAO_PriceField::buildOptions(
'visibility_id',
NULL,
array(
'labelColumn' => 'name',
'flip' => TRUE,
)
);
}
if (isset(self::$visibilityOptionsKeys[$visibilityName])) {
return self::$visibilityOptionsKeys[$visibilityName];
}
return 0;
}
}
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