221 lines
7.5 KiB
PHP
221 lines
7.5 KiB
PHP
<?php
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/*
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* 2007-2011 PrestaShop
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*
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* NOTICE OF LICENSE
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*
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* This source file is subject to the Open Software License (OSL 3.0)
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* that is bundled with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://opensource.org/licenses/osl-3.0.php
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@prestashop.com so we can send you a copy immediately.
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*
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* DISCLAIMER
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*
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* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
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* versions in the future. If you wish to customize PrestaShop for your
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* needs please refer to http://www.prestashop.com for more information.
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*
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* @author PrestaShop SA <contact@prestashop.com>
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* @copyright 2007-2011 PrestaShop SA
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* @version Release: $Revision$
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
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* International Registered Trademark & Property of PrestaShop SA
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*/
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/**
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* Use this helper to generate preferences forms, with values stored in the configuration table
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*/
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class HelperOptionsCore extends Helper
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{
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public $first_call = true;
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public $required = false;
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/**
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* @var array of forms fields
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* Usage :
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*
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*/
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protected $fields_form = array();
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public $fields_value = array();
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public $tpl = 'options.tpl';
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/**
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* Generate a form for options
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* @param array options
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* @return string html
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*/
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public function generateOptions($option_list)
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{
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$tab = Tab::getTab($this->context->language->id, $this->id);
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foreach ($option_list as $category => $category_data)
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{
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if (!isset($category_data['image']))
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$category_data['image'] = (!empty($tab['module']) && file_exists($_SERVER['DOCUMENT_ROOT']._MODULE_DIR_.$tab['module'].'/'.$tab['class_name'].'.gif') ? _MODULE_DIR_.$tab['module'].'/' : '../img/t/').$tab['class_name'].'.gif';
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if (!isset($category_data['fields']))
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$category_data['fields'] = array();
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foreach ($category_data['fields'] as $key => $field)
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{
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// Set field value
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$field['value'] = $this->getOptionValue($key, $field);
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// Check if var is invisible (can't edit it in current shop context), or disable (use default value for multishop)
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$isDisabled = $isInvisible = false;
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if (Shop::isFeatureActive())
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{
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if (isset($field['visibility']) && $field['visibility'] > $this->context->shop->getContextType())
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{
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$isDisabled = true;
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$isInvisible = true;
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}
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else if (Context::shop() != Shop::CONTEXT_ALL && !Configuration::isOverridenByCurrentContext($key))
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$isDisabled = true;
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}
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$field['is_disabled'] = $isDisabled;
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$field['is_invisible'] = $isInvisible;
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$field['required'] = isset($field['required']) ? $field['required'] : $this->required;
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// Cast options values if specified
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if ($field['type'] == 'select' && isset($field['cast']))
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foreach ($field['list'] as $option_key => $option)
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$field['list'][$option_key][$field['identifier']] = $field['cast']($option[$field['identifier']]);
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// Fill values for all languages for all lang fields
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if (substr($field['type'], -4) == 'Lang')
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{
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if (!isset($languages))
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$languages = Language::getLanguages(false);
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foreach ($languages as $language)
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{
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if ($field['type'] == 'textLang')
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$value = Tools::safeOutput(Tools::getValue($key.'_'.$language['id_lang'], Configuration::get($key, $language['id_lang'])));
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elseif ($field['type'] == 'textareaLang')
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$value = Configuration::get($key, $language['id_lang']);
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$field['languages'][$language['id_lang']] = $value;
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}
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$field['flags'] = $this->displayFlags($languages, $this->context->language->id, $key, $key, true);
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}
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// Multishop default value
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$field['multishop_default'] = (Shop::isFeatureActive() && Context::shop() != Shop::CONTEXT_ALL && !$isInvisible);
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// Assign the modifications back to parent array
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$category_data['fields'][$key] = $field;
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// Is at least one required field present?
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if (isset($field['required']) && $field['required'])
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$this->required = true;
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}
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// Assign the modifications back to parent array
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$option_list[$category] = $category_data;
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}
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$this->context->smarty->assign(array(
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'current' => $this->currentIndex,
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'table' => $this->table,
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'token' => $this->token,
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'option_list' => $option_list,
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'current_id_lang' => $this->context->language->id,
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'required_fields' => isset($required_fields) ? $required_fields : false,
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'languages' => $languages
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));
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return $this->context->smarty->fetch(_PS_ADMIN_DIR_.'/themes/template/'.$this->tpl);
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}
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/**
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* Type = image
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* @ TODO
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*/
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public function displayOptionTypeImage($key, $field, $value)
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{
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echo '<table cellspacing="0" cellpadding="0">';
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echo '<tr>';
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$i = 0;
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foreach ($field['list'] as $theme)
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{
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echo '<td class="center" style="width: 180px; padding:0px 20px 20px 0px;">';
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echo '<input type="radio" name="'.$key.'" id="'.$key.'_'.$theme['name'].'_on" style="vertical-align: text-bottom;" value="'.$theme['name'].'"'.(_THEME_NAME_ == $theme['name'] ? 'checked="checked"' : '').' />';
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echo '<label class="t" for="'.$key.'_'.$theme['name'].'_on"> '.Tools::strtolower($theme['name']).'</label>';
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echo '<br />';
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echo '<label class="t" for="'.$key.'_'.$theme['name'].'_on">';
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echo '<img src="../themes/'.$theme['name'].'/preview.jpg" alt="'.Tools::strtolower($theme['name']).'">';
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echo '</label>';
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echo '</td>';
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if (isset($field['max']) && ($i +1 ) % $field['max'] == 0)
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echo '</tr><tr>';
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$i++;
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}
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echo '</tr>';
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echo '</table>';
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}
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/**
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* Type = selectLang
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* @ TODO
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*/
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public function displayOptionTypeSelectLang($key, $field, $value)
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{
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$languages = Language::getLanguages(false);
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foreach ($languages as $language)
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{
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echo '<div id="'.$key.'_'.$language['id_lang'].'" style="margin-bottom:8px; display: '.($language['id_lang'] == $this->context->language->id ? 'block' : 'none').'; float: left; vertical-align: top;">';
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echo '<select name="'.$key.'_'.strtoupper($language['iso_code']).'">';
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foreach ($field['list'] as $k => $v)
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echo '<option value="'.(isset($v['cast']) ? $v['cast']($v[$field['identifier']]) : $v[$field['identifier']]).'"'.((htmlentities(Tools::getValue($key.'_'.strtoupper($language['iso_code']), (Configuration::get($key.'_'.strtoupper($language['iso_code'])) ? Configuration::get($key.'_'.strtoupper($language['iso_code'])) : '')), ENT_COMPAT, 'UTF-8') == $v[$field['identifier']]) ? ' selected="selected"' : '').'>'.$v['name'].'</option>';
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echo '</select>';
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echo '</div>';
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}
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$this->displayFlags($languages, $this->context->language->id, $key, $key);
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}
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/**
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* Type = price
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* @ TODO
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*/
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public function displayOptionTypePrice($key, $field, $value)
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{
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echo $this->context->currency->getSign('left');
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$this->displayOptionTypeText($key, $field, $value);
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echo $this->context->currency->getSign('right').' '.$this->l('(tax excl.)');
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}
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/**
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* Type = disabled
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*
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* @ TODO
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*/
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public function displayOptionTypeDisabled($key, $field, $value)
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{
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echo $field['disabled'];
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}
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public function getOptionValue($key, $field)
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{
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$value = Tools::getValue($key, Configuration::get($key));
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if (!Validate::isCleanHtml($value))
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$value = Configuration::get($key);
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if (isset($field['defaultValue']) && !$value)
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$value = $field['defaultValue'];
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return $value;
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}
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public function getFieldsRequired()
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{
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if (isset($this->fields_form['input']))
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foreach ($this->fields_form['input'] as $input)
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if (array_key_exists('required', $input) && $input['required'])
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return true;
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return false;
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}
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} |