mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-09-01 15:28:02 +02:00
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@47884 467b73ca-7a2a-4603-9d3b-597d59a354a9
185 lines
4.8 KiB
PHP
Executable File
185 lines
4.8 KiB
PHP
Executable File
<?php
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/**
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* @package forms
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* @subpackage fields-formattedinput
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*/
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/**
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* Field for displaying bank account numbers. It separates the bank, branch, account-number and account-suffix.
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* @package forms
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* @subpackage fields-formattedinput
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*/
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class BankAccountField extends FormField {
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protected $bankCode;
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protected $branchCode;
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/**
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* HACK Proper requiring of compositefields would involve serious restructuring.
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*/
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public $isRequired = false;
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public $requiredFields = array(
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"BankCode",
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"BranchCode",
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"AccountNumber",
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);
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public function __construct($name, $title, $value = null, $bankCode = null, $branchCode = null, $form = null) {
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$this->bankCode = $bankCode;
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$this->branchCode = $branchCode;
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parent::__construct($name, $title, $value, $form);
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}
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public function Field() {
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$field = new FieldGroup($this->name);
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$field->setID("{$this->name}_Holder");
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$valueArr = array();
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list(
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$valueArr['BankCode'],
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$valueArr['BranchCode'],
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$valueArr['AccountNumber'],
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$valueArr['AccountSuffix']
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) = explode(" ",$this->value);
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$valueArr = self::convert_format_nz($valueArr);
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$field->push(new NumericField($this->name.'[BankCode]', '', $valueArr['BankCode'], 2));
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$field->push(new NumericField($this->name.'[BranchCode]', '', $valueArr['BranchCode'], 4));
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$field->push(new NumericField($this->name.'[AccountNumber]', '', $valueArr['AccountNumber'], 8));
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$field->push(new NumericField($this->name.'[AccountSuffix]', '', $valueArr['AccountSuffix'], 3));
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return $field;
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}
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public function setValue($value) {
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$this->value = self::join_bank_number($value);
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}
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public static function join_bank_number($value) {
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if(is_array($value)) {
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$value = self::convert_format_nz($value);
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if($value['BankCode']) {
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$completeNumber .= $value['BankCode'] . " ";
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}
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if($value['BranchCode']) {
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$completeNumber .= $value['BranchCode'] . " ";
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}
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if($value['AccountNumber']) {
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$completeNumber .= $value['AccountNumber'] . " ";
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}
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if($value['AccountSuffix']) {
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$completeNumber .= $value['AccountSuffix'];
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}
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return $completeNumber;
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} else
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return $value;
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}
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/**
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* @todo Very basic validation at the moment
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*/
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function jsValidation() {
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$formID = $this->form->FormName();
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$jsRequired = "";
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if($this->isRequired && $this->requiredFields) {
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foreach($this->requiredFields as $requiredFieldName) {
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$name = $this->Name() . "-{$requiredFieldName}";
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$jsRequired .= "require('$name')\n";
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}
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}
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$error = _t('BankAccountField.VALIDATIONJS', 'Please enter a valid bank number');
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$jsFunc =<<<JS
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Behaviour.register({
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"#$formID": {
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validateBankNumber: function(fieldName) {
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if(!$(fieldName + "_Holder")) return true;
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// Phonenumbers are split into multiple values, so get the inputs from the form.
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var parts = $(fieldName + "_Holder").getElementsByTagName('input');
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var isNull = true;
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// we're not validating empty fields (done by requiredfields)
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for(i=0; i < parts.length ; i++ ) {
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isNull = (parts[i].value == null || parts[i].value == "") ? isNull && true : false;
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}
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if(!isNull) {
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// Concatenate the string values from the parts of the input.
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var joinedNumber = "";
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for(i=0; i < parts.length; i++) joinedNumber += parts[i].value;
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if(!joinedNumber.match(/^[\d]{2}[\s]*[\d]{4}[\s]*[\d]{7,8}[\s]*[\d]{2,3}\$/)) {
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// TODO Find a way to mark multiple error fields
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validationError(
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fieldName+"-AccountNumber",
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"$error",
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"validation",
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false
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);
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}
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}
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$jsRequired
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return true;
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}
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}
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});
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JS;
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Requirements :: customScript($jsFunc, 'func_validateBankNumber');
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return "\$('$formID').validateBankNumber('$this->name');";
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}
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/**
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* @todo Very basic validation at the moment
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*/
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function validate($validator){
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$valid = preg_match(
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'/^[\d]{2}[\s]*[\d]{4}[\s]*[\d]{7,8}[\s]*[\d]{2,3}$/',
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self::join_bank_number($this->value)
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);
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if(!$valid){
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$validator->validationError(
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$this->name,
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_t('Form.VALIDATIONBANKACC', "Please enter a valid bank number"),
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"validation",
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false
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);
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return false;
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}
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return true;
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}
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/**
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* Convert from old format (2-4-7-2) to new format (2-4-8-3).
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*
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* @param $value array BankCode, BranchCode, AccountNumber, AccountSuffix
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* @return array
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*/
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static function convert_format_nz($value) {
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if(is_string($value)) {
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list(
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$valueArr['BankCode'],
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$valueArr['BranchCode'],
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$valueArr['AccountNumber'],
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$valueArr['AccountSuffix']
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) = explode(" ",$value);
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} else {
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$valueArr = $value;
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}
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if(strlen(trim($valueArr['AccountNumber'])) == 7) {
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$valueArr['AccountNumber'] = str_pad($valueArr['AccountNumber'],8,"0",STR_PAD_LEFT);
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}
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if(strlen(trim($valueArr['AccountSuffix'])) == 2) {
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$valueArr['AccountSuffix'] = str_pad($valueArr['AccountSuffix'],3,"0",STR_PAD_LEFT);
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}
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return $valueArr;
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}
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}
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?>
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