91 lines
2.6 KiB
PHP
91 lines
2.6 KiB
PHP
<?php
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/**
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* Attachment class, Attachment.php
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* Attachment management
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* @category classes
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*
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* @author PrestaShop <support@prestashop.com>
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* @copyright PrestaShop
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* @license http://www.opensource.org/licenses/osl-3.0.php Open-source licence 3.0
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* @version 1.3
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*
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*/
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class Attachment extends ObjectModel
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{
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public $file;
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public $name;
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public $mime;
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public $description;
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/** @var integer position */
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public $position;
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protected $fieldsRequired = array('file', 'mime');
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protected $fieldsSize = array('file' => 40, 'mime' => 32);
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protected $fieldsValidate = array('file' => 'isGenericName', 'mime' => 'isCleanHtml');
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protected $fieldsRequiredLang = array('name');
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protected $fieldsSizeLang = array('name' => 32);
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protected $fieldsValidateLang = array('name' => 'isGenericName', 'description' => 'isCleanHtml');
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protected $table = 'attachment';
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protected $identifier = 'id_attachment';
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public function getFields()
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{
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parent::validateFields();
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$fields['file'] = pSQL($this->file);
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$fields['mime'] = pSQL($this->mime);
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return $fields;
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}
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public function getTranslationsFieldsChild()
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{
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parent::validateFieldsLang();
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return parent::getTranslationsFields(array('name', 'description'));
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}
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public function delete()
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{
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@unlink(_PS_DOWNLOAD_DIR_.$this->file);
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Db::getInstance()->Execute('DELETE FROM '._DB_PREFIX_.'product_attachment WHERE id_attachment = '.intval($this->id));
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return parent::delete();
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}
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public function deleteSelection($attachments)
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{
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$return = 1;
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foreach ($attachments AS $id_attachment)
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{
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$attachment = new Attachment(intval($id_attachment));
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$return &= $attachment->delete();
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}
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return $return;
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}
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public static function getAttachments($id_lang, $id_product, $include = true)
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{
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return Db::getInstance()->ExecuteS('
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SELECT *
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FROM '._DB_PREFIX_.'attachment a
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LEFT JOIN '._DB_PREFIX_.'attachment_lang al ON (a.id_attachment = al.id_attachment AND al.id_lang = '.intval($id_lang).')
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WHERE a.id_attachment '.($include ? 'IN' : 'NOT IN').' (SELECT pa.id_attachment FROM '._DB_PREFIX_.'product_attachment pa WHERE id_product = '.intval($id_product).')');
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}
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public static function attachToProduct($id_product, $array)
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{
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$result1 = Db::getInstance()->Execute('DELETE FROM '._DB_PREFIX_.'product_attachment WHERE id_product = '.intval($id_product));
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if (is_array($array))
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{
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$ids = array();
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foreach ($array as $id_attachment)
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$ids[] = '('.intval($id_product).','.intval($id_attachment).')';
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return $result1 & Db::getInstance()->Execute('INSERT INTO '._DB_PREFIX_.'product_attachment (id_product, id_attachment) VALUES '.implode(',',$ids));
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}
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return $result1;
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}
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}
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?>
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