'; $html .= static::renderLabel($block); $html .= static::renderDateSelect($block); $html .= '
'; return $html; } private static function renderDateSelect($block = array()) { $html = ''; $field_name = static::getFieldName($block); $field_validation = static::getInputValidation($block); $date_formats = static::getDateFormats(); // automatically select first date format $date_format = $date_formats[$block['params']['date_type']][0]; // set date format if specified if(isset($block['params']['date_format']) && strlen(trim($block['params']['date_format'])) > 0) { $date_format = $block['params']['date_format']; } // generate an array of selectors based on date format $date_selectors = explode('/', $date_format); // format value if present $value = self::getFieldValue($block); $day = null; $month = null; $year = null; if(strlen(trim($value)) > 0) { $value = explode('-', $value); switch($block['params']['date_type']) { case 'year_month_day': $year = (isset($value[0]) ? (int)$value[0] : null); $month = (isset($value[1]) ? (int)$value[1] : null); $day = (isset($value[2]) ? (int)$value[2] : null); break; case 'year_month': $year = (isset($value[0]) ? (int)$value[0] : null); $month = (isset($value[1]) ? (int)$value[1] : null); break; case 'month': $month = (isset($value[0]) ? (int)$value[0] : null); break; case 'year': $year = (isset($value[0]) ? (int)$value[0] : null); break; } } foreach($date_selectors as $date_selector) { if($date_selector === 'dd') { $block['selected'] = $day; $html .= ''; } else if($date_selector === 'mm') { $block['selected'] = $month; $html .= ''; } else if($date_selector === 'yyyy') { $block['selected'] = $year; $html .= ''; } } return $html; } static function getDateTypes() { return array( 'year_month_day' => __('Year, month, day'), 'year_month' => __('Year, month'), 'month' => __('Month (January, February,...)'), 'year' => __('Year') ); } static function getDateFormats() { return array( 'year_month_day' => array('mm/dd/yyyy', 'dd/mm/yyyy', 'yyyy/mm/dd'), 'year_month' => array('mm/yyyy', 'yyyy/mm'), 'year' => array('yyyy'), 'month' => array('mm') ); } static function getMonthNames() { return array(__('January'), __('February'), __('March'), __('April'), __('May'), __('June'), __('July'), __('August'), __('September'), __('October'), __('November'), __('December') ); } static function getMonths($block = array()) { $defaults = array( 'selected' => null ); // merge block with defaults $block = array_merge($defaults, $block); $month_names = static::getMonthNames(); $html = ''; // empty value label $html .= ''; for($i = 1; $i < 13; $i++) { $is_selected = ($i === $block['selected']) ? 'selected="selected"' : ''; $html .= ''; } return $html; } static function getYears($block = array()) { $defaults = array( 'selected' => null, 'from' => (int)strftime('%Y') - 100, 'to' => (int)strftime('%Y') ); // is default today if(!empty($block['params']['is_default_today'])) { $defaults['selected'] = (int)strftime('%Y'); } // merge block with defaults $block = array_merge($defaults, $block); $html = ''; // empty value label $html .= ''; // return years as an array for($i = (int)$block['to']; $i > (int)($block['from'] - 1); $i--) { $is_selected = ($i === $block['selected']) ? 'selected="selected"' : ''; $html .= ''; } return $html; } static function getDays($block = array()) { $defaults = array( 'selected' => null ); // is default today if(!empty($block['params']['is_default_today'])) { $defaults['selected'] = (int)strftime('%d'); } // merge block with defaults $block = array_merge($defaults, $block); $html = ''; // empty value label $html .= ''; // return days as an array for($i = 1; $i < 32; $i++) { $is_selected = ($i === $block['selected']) ? 'selected="selected"' : ''; $html .= ''; } return $html; } static function validateDate($date, $date_format) { $parsed_date = explode('/', $date); if($date_format === 'mm/dd/yyyy' && count($parsed_date) === 3) { $parsed_date = array( 'mm' => $parsed_date[0], 'dd' => $parsed_date[1], 'yyyy' => $parsed_date[2] ); } else if($date_format === 'mm/yyyy' && count($parsed_date) === 2) { $parsed_date = array( 'mm' => $parsed_date[0], 'dd' => '01', 'yyyy' => $parsed_date[1] ); } else if($date_format === 'mm' && count($parsed_date) === 1) { $parsed_date = array( 'mm' => $parsed_date[0], 'dd' => '01', 'yyyy' => date('Y') ); } else if($date_format === 'dd' && count($parsed_date) === 1) { $parsed_date = array( 'mm' => '01', 'dd' => $parsed_date[0], 'yyyy' => date('Y') ); } else { $parsed_date = false; $date = false; } if($parsed_date) { try { $date = sprintf( '%s-%s-%s 00:00:00', $parsed_date['yyyy'], $parsed_date['mm'], $parsed_date['dd'] ); $date = Carbon::parse($date)->toDateTimeString(); } catch(\Exception $e) { $date = false; } } return $date; } }