mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-08-26 20:45:47 +02:00
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@71172 467b73ca-7a2a-4603-9d3b-597d59a354a9
178 lines
5.3 KiB
PHP
Executable File
178 lines
5.3 KiB
PHP
Executable File
<?php
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/**
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* Date field that provides 3 dropdowns for entering a date
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* @package forms
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* @subpackage fields-datetime
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*/
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class CompositeDateField extends DateField {
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function __construct($name, $title, $value = null, $yearRange = null){
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$exploded = explode('-', $value);
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$year = isset($exploded[0]) ? $exploded[0] : null;
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$month = isset($exploded[1]) ? $exploded[1] : null;
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$date = isset($exploded[2]) ? $exploded[2] : null;
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$this->dateDropdown = new DropdownField($name."[date]", "",
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array('NotSet' => '('._t('CompositeDateField.DAY', 'Day').')',
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'01'=>'01', '02'=>'02', '03'=>'03', '04'=>'04', '05'=>'05',
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'06'=>'06', '07'=>'07', '08'=>'08', '09'=>'09', '10'=>'10',
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'11'=>'11', '12'=>'12', '13'=>'13', '14'=>'14', '15'=>'15',
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'16'=>'16', '17'=>'17', '18'=>'18', '19'=>'19', '20'=>'20',
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'21'=>'21', '22'=>'22', '23'=>'23', '24'=>'24', '25'=>'25',
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'26'=>'26', '27'=>'27', '28'=>'28', '29'=>'29', '30'=>'30',
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'31'=>'31'
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),
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$date
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);
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$this->monthDropdown = new DropdownField($name."[month]", "",
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array( 'NotSet' => '('._t('CompositeDateField.MONTH', 'Month').')',
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'01'=>'01', '02'=>'02', '03'=>'03', '04'=>'04', '05'=>'05',
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'06'=>'06', '07'=>'07', '08'=>'08', '09'=>'09', '10'=>'10',
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'11'=>'11', '12'=>'12'
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),
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$month
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);
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if($yearRange == null){
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$this->customiseYearDropDown($name, "1995-2012", $year);
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}else{
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$this->customiseYearDropDown($name, $yearRange, $year);
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}
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parent::__construct($name, $title);
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}
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function Field() {
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$this->dateDropdown->setTabIndex($this->getTabIndex());
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$this->monthDropdown->setTabIndex($this->getTabIndex()+1);
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$this->yearDropdown->setTabIndex($this->getTabIndex()+2);
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return $this->dateDropdown->Field() . $this->monthDropdown->Field() . $this->yearDropdown->Field();
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}
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function performReadonlyTransformation() {
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$field = new CompositeDateField_Disabled($this->name, $this->title, $this->value);
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$field->setForm($this->form);
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return $field;
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}
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function customiseYearDropDown($name, $yearRange, $year){
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list($from,$to) = explode('-', $yearRange);
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$source['NotSet'] = '(Year)';
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for($i = $to; $i >= $from; $i--){
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$source[$i]=$i;
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}
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$this->yearDropdown = new DropdownField($name."[year]", "", $source, $year);
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$this->yearDropdown->setValue($year);
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}
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function setForm($form) {
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$this->dateDropdown->setForm($form);
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$this->monthDropdown->setForm($form);
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$this->yearDropdown->setForm($form);
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parent::setForm($form);
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}
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function setValue($val) {
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if($val) {
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if(is_array($val)){
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if($val['date'] == 'NotSet' || $val['month'] == 'NotSet' || $val['year'] == 'NotSet'){
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$this->value = null; return;
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}
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$val = $val['year'] . '-' . $val['month'] . '-' . $val['date'];
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}
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$this->value = date('d/m/Y', strtotime($val));
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list($year, $month, $date) = explode("-", $val);
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$this->yearDropdown->setValue($year);
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$this->monthDropdown->setValue($month);
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$this->dateDropdown->setValue($date);
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} else {
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$this->value = null;
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}
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}
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function jsValidation() {
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$formID = $this->form->FormName();
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$error1 = _t('CompositeDateField.VALIDATIONJS1', 'Please ensure you have set the');
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$error2 = _t('CompositeDateField.VALIDATIONJS2', 'correctly.');
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$day = _t('CompositeDateField.DAYJS', 'day');
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$month = _t('CompositeDateField.MONTHJS', 'month');
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$year = _t('CompositeDateField.YEARJS', 'year');
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$jsFunc =<<<JS
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Behaviour.register({
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"#$formID": {
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validateCompositeDateField: function(fieldName) {
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var el = _CURRENT_FORM.elements[fieldName];
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if(!el || !el.value) return true;
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// Creditcards are split into multiple values, so get the inputs from the form.
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dateParts = $(fieldName).getElementsByTagName('select');
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// Concatenate the string values from the parts of the input.
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for(i=0; i < dateParts.length ; i++ ){
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// The default selected value is 'NotSet'
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if(dateParts[i].value == 'NotSet'){
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switch(i){
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case 0: err = "$day"; break;
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case 1: err = "$month"; break;
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case 2: err = "$year"; break;
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}
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validationError(dateParts[i],"$error1 '" + err + "' $error2","validation");
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return false;
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}
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}
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return true;
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}
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}
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});
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JS;
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Requirements::customScript($jsFunc, 'func_validateCompositeDateField');
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return "\$('$formID').validateCompositeDateField('$this->name');";
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}
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function validate($validator) {
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// TODO Implement server-side validation
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if($this->value == null) {
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$validator->validationError($this->name,_t('Form.VALIDATIONALLDATEVALUES',"Please ensure you have set all date values"),"validation");
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return false;
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} else {
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return true;
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}
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}
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}
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/**
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* Allows dates to be represented in a form, by
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* showing in a user friendly format, eg, dd/mm/yyyy.
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* @package forms
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* @subpackage fields-datetime
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*/
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class CompositeDateField_Disabled extends DateField {
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protected $disabled = true;
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function setValue($val) {
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if($val && $val != "0000-00-00") $this->value = date('d/m/Y', strtotime($val));
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else $this->value = _t('Form.DATENOTSET', "(No date set)");
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}
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function Field() {
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if($this->value) {
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$df = new Date($this->name);
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$df->setValue($this->dataValue());
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$val = Convert::raw2xml($this->value);
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} else {
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$val = '<i>' . _t('Form.NOTSET', '(not set)') . '</i>';
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}
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return "<span class=\"readonly\" id=\"" . $this->id() . "\">$val</span>";
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}
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function Type() {
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return "date_disabled readonly";
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}
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}
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?>
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