/classes/ObjectModel.php
PHP | 717 lines | 502 code | 83 blank | 132 comment | 112 complexity | 7ff758dc81e79241849120831b2669fc MD5 | raw file
Possible License(s): LGPL-2.1
- <?php
- /*
- * 2007-2011 PrestaShop
- *
- * NOTICE OF LICENSE
- *
- * This source file is subject to the Open Software License (OSL 3.0)
- * that is bundled with this package in the file LICENSE.txt.
- * It is also available through the world-wide-web at this URL:
- * http://opensource.org/licenses/osl-3.0.php
- * If you did not receive a copy of the license and are unable to
- * obtain it through the world-wide-web, please send an email
- * to license@prestashop.com so we can send you a copy immediately.
- *
- * DISCLAIMER
- *
- * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
- * versions in the future. If you wish to customize PrestaShop for your
- * needs please refer to http://www.prestashop.com for more information.
- *
- * @author PrestaShop SA <contact@prestashop.com>
- * @copyright 2007-2011 PrestaShop SA
- * @version Release: $Revision: 7046 $
- * @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
- * International Registered Trademark & Property of PrestaShop SA
- */
- abstract class ObjectModelCore
- {
- /** @var integer Object id */
- public $id;
- /** @var integer lang id */
- protected $id_lang = NULL;
-
- /** @var string SQL Table name */
- protected $table = NULL;
- /** @var string SQL Table identifier */
- protected $identifier = NULL;
- /** @var array Required fields for admin panel forms */
- protected $fieldsRequired = array();
- /** @var fieldsRequiredDatabase */
- protected static $fieldsRequiredDatabase = NULL;
- /** @var array Maximum fields size for admin panel forms */
- protected $fieldsSize = array();
- /** @var array Fields validity functions for admin panel forms */
- protected $fieldsValidate = array();
- /** @var array Multilingual required fields for admin panel forms */
- protected $fieldsRequiredLang = array();
- /** @var array Multilingual maximum fields size for admin panel forms */
- protected $fieldsSizeLang = array();
- /** @var array Multilingual fields validity functions for admin panel forms */
- protected $fieldsValidateLang = array();
- /** @var array tables */
- protected $tables = array();
- /** @var array tables */
- protected $webserviceParameters = array();
- protected static $_cache = array();
-
- /** @var string path to image directory. Used for image deletion. */
- protected $image_dir = NULL;
-
- /** @var string file type of image files. Used for image deletion. */
- protected $image_format = 'jpg';
- /**
- * Returns object validation rules (fields validity)
- *
- * @param string $className Child class name for static use (optional)
- * @return array Validation rules (fields validity)
- */
- static public function getValidationRules($className = __CLASS__)
- {
- $object = new $className();
- return array(
- 'required' => $object->fieldsRequired,
- 'size' => $object->fieldsSize,
- 'validate' => $object->fieldsValidate,
- 'requiredLang' => $object->fieldsRequiredLang,
- 'sizeLang' => $object->fieldsSizeLang,
- 'validateLang' => $object->fieldsValidateLang);
- }
- /**
- * Prepare fields for ObjectModel class (add, update)
- * All fields are verified (pSQL, intval...)
- *
- * @return array All object fields
- */
- public function getFields() { return array(); }
- /**
- * Build object
- *
- * @param integer $id Existing object id in order to load object (optional)
- * @param integer $id_lang Required if object is multilingual (optional)
- */
- public function __construct($id = NULL, $id_lang = NULL)
- {
- if ($id_lang != NULL && Validate::isLoadedObject(new Language($id_lang)))
- $this->id_lang = $id_lang;
- elseif ($id_lang != NULL)
- die(Tools::displayError());
-
- /* Connect to database and check SQL table/identifier */
- if (!Validate::isTableOrIdentifier($this->identifier) OR !Validate::isTableOrIdentifier($this->table))
- die(Tools::displayError());
- $this->identifier = pSQL($this->identifier);
- /* Load object from database if object id is present */
- if ($id)
- {
- if (!isset(self::$_cache[$this->table][(int)($id)][(int)($id_lang)]))
- self::$_cache[$this->table][(int)($id)][(int)($id_lang)] = Db::getInstance()->getRow('
- SELECT *
- FROM `'._DB_PREFIX_.$this->table.'` a '.
- ($id_lang ? ('LEFT JOIN `'.pSQL(_DB_PREFIX_.$this->table).'_lang` b ON (a.`'.$this->identifier.'` = b.`'.$this->identifier).'` AND `id_lang` = '.(int)($id_lang).')' : '')
- .' WHERE a.`'.$this->identifier.'` = '.(int)($id));
- $result = self::$_cache[$this->table][(int)($id)][(int)($id_lang)];
- if ($result)
- {
- $this->id = (int)($id);
- foreach ($result AS $key => $value)
- if (key_exists($key, $this))
- $this->{$key} = stripslashes($value);
-
- /* Join multilingual tables */
- if (!$id_lang AND method_exists($this, 'getTranslationsFieldsChild'))
- {
- $result = Db::getInstance()->ExecuteS('
- SELECT *
- FROM `'.pSQL(_DB_PREFIX_.$this->table).'_lang`
- WHERE `'.$this->identifier.'` = '.(int)$id);
- if ($result)
- foreach ($result AS $row)
- foreach ($row AS $key => $value)
- if (key_exists($key, $this) AND $key != $this->identifier)
- {
- if (!is_array($this->{$key}))
- $this->{$key} = array();
- $this->{$key}[(int)$row['id_lang']] = stripslashes($value);
- }
- }
- }
- }
- if (!is_array(self::$fieldsRequiredDatabase))
- {
- $fields = $this->getfieldsRequiredDatabase(true);
- if ($fields)
- foreach ($fields AS $row)
- self::$fieldsRequiredDatabase[$row['object_name']][(int)$row['id_required_field']] = pSQL($row['field_name']);
- else
- self::$fieldsRequiredDatabase = array();
- }
- }
- /**
- * Save current object to database (add or update)
- *
- * return boolean Insertion result
- */
- public function save($nullValues = false, $autodate = true)
- {
- return (int)($this->id) > 0 ? $this->update($nullValues) : $this->add($autodate, $nullValues);
- }
- /**
- * Add current object to database
- *
- * return boolean Insertion result
- */
- public function add($autodate = true, $nullValues = false)
- {
- if (!Validate::isTableOrIdentifier($this->table))
- die(Tools::displayError());
- /* Automatically fill dates */
- if ($autodate AND key_exists('date_add', $this))
- $this->date_add = date('Y-m-d H:i:s');
- if ($autodate AND key_exists('date_upd', $this))
- $this->date_upd = date('Y-m-d H:i:s');
- /* Database insertion */
- if ($nullValues)
- $result = Db::getInstance()->autoExecuteWithNullValues(_DB_PREFIX_.$this->table, $this->getFields(), 'INSERT');
- else
- $result = Db::getInstance()->autoExecute(_DB_PREFIX_.$this->table, $this->getFields(), 'INSERT');
- if (!$result)
- return false;
- /* Get object id in database */
- $this->id = Db::getInstance()->Insert_ID();
- /* Database insertion for multilingual fields related to the object */
- if (method_exists($this, 'getTranslationsFieldsChild'))
- {
- $fields = $this->getTranslationsFieldsChild();
- if ($fields AND is_array($fields))
- foreach ($fields AS $field)
- {
- foreach ($field AS $key => $value)
- if (!Validate::isTableOrIdentifier($key))
- die(Tools::displayError());
- $field[$this->identifier] = (int)$this->id;
- $result = Db::getInstance()->AutoExecute(_DB_PREFIX_.$this->table.'_lang', $field, 'INSERT') && $result;
- }
- }
- return $result;
- }
- /**
- * Update current object to database
- *
- * return boolean Update result
- */
- public function update($nullValues = false)
- {
- if (!Validate::isTableOrIdentifier($this->identifier) OR !Validate::isTableOrIdentifier($this->table))
- die(Tools::displayError());
- $this->clearCache();
- /* Automatically fill dates */
- if (key_exists('date_upd', $this))
- $this->date_upd = date('Y-m-d H:i:s');
- /* Database update */
- if ($nullValues)
- $result = Db::getInstance()->autoExecuteWithNullValues(_DB_PREFIX_.$this->table, $this->getFields(), 'UPDATE', '`'.pSQL($this->identifier).'` = '.(int)($this->id));
- else
- $result = Db::getInstance()->autoExecute(_DB_PREFIX_.$this->table, $this->getFields(), 'UPDATE', '`'.pSQL($this->identifier).'` = '.(int)($this->id));
- if (!$result)
- return false;
- // Database update for multilingual fields related to the object
- if (method_exists($this, 'getTranslationsFieldsChild'))
- {
- $fields = $this->getTranslationsFieldsChild();
- if (is_array($fields))
- foreach ($fields as $field)
- {
- foreach ($field as $key => $value)
- if (!Validate::isTableOrIdentifier($key))
- die(Tools::displayError());
- // used to insert missing lang entries
- $where_lang = '`'.pSQL($this->identifier).'` = '.(int)($this->id).' AND `id_lang` = '.(int)($field['id_lang']);
- $lang_found = Db::getInstance()->getValue('SELECT COUNT(*) FROM `'.pSQL(_DB_PREFIX_.$this->table).'_lang` WHERE '. $where_lang);
- if (!$lang_found)
- $result &= Db::getInstance()->AutoExecute(_DB_PREFIX_.$this->table.'_lang', $field, 'INSERT');
- else
- $result &= Db::getInstance()->AutoExecute(_DB_PREFIX_.$this->table.'_lang', $field, 'UPDATE', $where_lang);
- }
- }
- return $result;
- }
- /**
- * Delete current object from database
- *
- * return boolean Deletion result
- */
- public function delete()
- {
- if (!Validate::isTableOrIdentifier($this->identifier) OR !Validate::isTableOrIdentifier($this->table))
- die(Tools::displayError());
- $this->clearCache();
- /* Database deletion */
- $result = Db::getInstance()->Execute('DELETE FROM `'.pSQL(_DB_PREFIX_.$this->table).'` WHERE `'.pSQL($this->identifier).'` = '.(int)($this->id));
- if (!$result)
- return false;
- /* Database deletion for multilingual fields related to the object */
- if (method_exists($this, 'getTranslationsFieldsChild'))
- Db::getInstance()->Execute('DELETE FROM `'.pSQL(_DB_PREFIX_.$this->table).'_lang` WHERE `'.pSQL($this->identifier).'` = '.(int)($this->id));
- return $result;
- }
- /**
- * Delete several objects from database
- *
- * return boolean Deletion result
- */
- public function deleteSelection($selection)
- {
- if (!is_array($selection) OR !Validate::isTableOrIdentifier($this->identifier) OR !Validate::isTableOrIdentifier($this->table))
- die(Tools::displayError());
- $result = true;
- foreach ($selection AS $id)
- {
- $this->id = (int)($id);
- $result = $result AND $this->delete();
- }
- return $result;
- }
- /**
- * Toggle object status in database
- *
- * return boolean Update result
- */
- public function toggleStatus()
- {
- if (!Validate::isTableOrIdentifier($this->identifier) OR !Validate::isTableOrIdentifier($this->table))
- die(Tools::displayError());
- /* Object must have a variable called 'active' */
- elseif (!key_exists('active', $this))
- die(Tools::displayError());
- /* Update active status on object */
- $this->active = (int)(!$this->active);
- /* Change status to active/inactive */
- return Db::getInstance()->Execute('
- UPDATE `'.pSQL(_DB_PREFIX_.$this->table).'`
- SET `active` = !`active`
- WHERE `'.pSQL($this->identifier).'` = '.(int)($this->id));
- }
- /**
- * Prepare multilingual fields for database insertion
- *
- * @param array $fieldsArray Multilingual fields to prepare
- * return array Prepared fields for database insertion
- */
- protected function getTranslationsFields($fieldsArray)
- {
- /* WARNING : Product do not use this function, so do not forget to report any modification if necessary */
- if (!Validate::isTableOrIdentifier($this->identifier))
- die(Tools::displayError());
- $fields = array();
- if($this->id_lang == NULL)
- foreach (Language::getLanguages() as $language)
- $this->makeTranslationFields($fields, $fieldsArray, $language['id_lang']);
- else
- $this->makeTranslationFields($fields, $fieldsArray, $this->id_lang);
- return $fields;
- }
- protected function makeTranslationFields(&$fields, &$fieldsArray, $id_language)
- {
- $fields[$id_language]['id_lang'] = $id_language;
- $fields[$id_language][$this->identifier] = (int)($this->id);
- foreach ($fieldsArray as $field)
- {
- /* Check fields validity */
- if (!Validate::isTableOrIdentifier($field))
- die(Tools::displayError());
- /* Copy the field, or the default language field if it's both required and empty */
- if ((!$this->id_lang AND isset($this->{$field}[$id_language]) AND !empty($this->{$field}[$id_language]))
- OR ($this->id_lang AND isset($this->$field) AND !empty($this->$field)))
- $fields[$id_language][$field] = $this->id_lang ? pSQL($this->$field) : pSQL($this->{$field}[$id_language]);
- elseif (in_array($field, $this->fieldsRequiredLang))
- $fields[$id_language][$field] = $this->id_lang ? pSQL($this->$field) : pSQL($this->{$field}[Configuration::get('PS_LANG_DEFAULT')]);
- else
- $fields[$id_language][$field] = '';
- }
- }
- /**
- * Check for fields validity before database interaction
- */
- public function validateFields($die = true, $errorReturn = false)
- {
- $fieldsRequired = array_merge($this->fieldsRequired, (isset(self::$fieldsRequiredDatabase[get_class($this)]) ? self::$fieldsRequiredDatabase[get_class($this)] : array()));
- foreach ($fieldsRequired as $field)
- if (Tools::isEmpty($this->{$field}) AND (!is_numeric($this->{$field})))
- {
- if ($die) die (Tools::displayError().' ('.get_class($this).' -> '.$field.' is empty)');
- return $errorReturn ? get_class($this).' -> '.$field.' is empty' : false;
- }
- foreach ($this->fieldsSize as $field => $size)
- if (isset($this->{$field}) AND Tools::strlen($this->{$field}) > $size)
- {
- if ($die) die (Tools::displayError().' ('.get_class($this).' -> '.$field.' Length '.$size.')');
- return $errorReturn ? get_class($this).' -> '.$field.' Length '.$size : false;
- }
- $validate = new Validate();
- foreach ($this->fieldsValidate as $field => $method)
- if (!method_exists($validate, $method))
- die (Tools::displayError('Validation function not found.').' '.$method);
- elseif (!empty($this->{$field}) AND !call_user_func(array('Validate', $method), $this->{$field}))
- {
- if ($die) die (Tools::displayError().' ('.get_class($this).' -> '.$field.' = '.$this->{$field}.')');
- return $errorReturn ? get_class($this).' -> '.$field.' = '.$this->{$field} : false;
- }
- return true;
- }
- /**
- * Check for multilingual fields validity before database interaction
- */
- public function validateFieldsLang($die = true, $errorReturn = false)
- {
- $defaultLanguage = (int)(Configuration::get('PS_LANG_DEFAULT'));
- foreach ($this->fieldsRequiredLang as $fieldArray)
- {
- if (!is_array($this->{$fieldArray}))
- continue ;
- if (!$this->{$fieldArray} OR !sizeof($this->{$fieldArray}) OR ($this->{$fieldArray}[$defaultLanguage] !== '0' AND empty($this->{$fieldArray}[$defaultLanguage])))
- {
- if ($die) die (Tools::displayError().' ('.get_class($this).'->'.$fieldArray.' '.Tools::displayError('is empty for default language.').')');
- return $errorReturn ? get_class($this).'->'.$fieldArray.' '.Tools::displayError('is empty for default language.') : false;
- }
- }
- foreach ($this->fieldsSizeLang as $fieldArray => $size)
- {
- if (!is_array($this->{$fieldArray}))
- continue ;
- foreach ($this->{$fieldArray} as $k => $value)
- if (Tools::strlen($value) > $size)
- {
- if ($die) die (Tools::displayError().' ('.get_class($this).'->'.$fieldArray.' '.Tools::displayError('Length').' '.$size.' '.Tools::displayError('for language').')');
- return $errorReturn ? get_class($this).'->'.$fieldArray.' '.Tools::displayError('Length').' '.$size.' '.Tools::displayError('for language') : false;
- }
- }
- $validate = new Validate();
- foreach ($this->fieldsValidateLang as $fieldArray => $method)
- {
- if (!is_array($this->{$fieldArray}))
- continue ;
- foreach ($this->{$fieldArray} as $k => $value)
- if (!method_exists($validate, $method))
- die (Tools::displayError('Validation function not found.').' '.$method);
- elseif (!empty($value) AND !call_user_func(array('Validate', $method), $value))
- {
- if ($die) die (Tools::displayError('The following field is invalid according to the validate method ').'<b>'.$method.'</b>:<br/> ('.get_class($this).'->'.$fieldArray.' = '.$value.' '.Tools::displayError('for language').' '.$k.')');
- return $errorReturn ? Tools::displayError('The following field is invalid according to the validate method ').'<b>'.$method.'</b>:<br/> ('. get_class($this).'->'.$fieldArray.' = '.$value.' '.Tools::displayError('for language').' '.$k : false;
- }
- }
- return true;
- }
- static public function displayFieldName($field, $className = __CLASS__, $htmlentities = true)
- {
- global $_FIELDS, $cookie;
- $iso = strtolower(Language::getIsoById($cookie->id_lang ? (int)$cookie->id_lang : Configuration::get('PS_LANG_DEFAULT')));
- @include(_PS_TRANSLATIONS_DIR_.$iso.'/fields.php');
- $key = $className.'_'.md5($field);
- return ((is_array($_FIELDS) AND array_key_exists($key, $_FIELDS)) ? ($htmlentities ? htmlentities($_FIELDS[$key], ENT_QUOTES, 'utf-8') : $_FIELDS[$key]) : $field);
- }
- /**
- * TODO: refactor rename all calls to this to validateController
- */
- public function validateControler($htmlentities = true)
- {
- return $this->validateController($htmlentities);
- }
- public function validateController($htmlentities = true)
- {
- $errors = array();
- /* Checking for required fields */
- $fieldsRequired = array_merge($this->fieldsRequired, (isset(self::$fieldsRequiredDatabase[get_class($this)]) ? self::$fieldsRequiredDatabase[get_class($this)] : array()));
- foreach ($fieldsRequired AS $field)
- if (($value = Tools::getValue($field, $this->{$field})) == false AND (string)$value != '0')
- if (!$this->id OR $field != 'passwd')
- $errors[] = '<b>'.self::displayFieldName($field, get_class($this), $htmlentities).'</b> '.Tools::displayError('is required.');
- /* Checking for maximum fields sizes */
- foreach ($this->fieldsSize AS $field => $maxLength)
- if (($value = Tools::getValue($field, $this->{$field})) AND Tools::strlen($value) > $maxLength)
- $errors[] = '<b>'.self::displayFieldName($field, get_class($this), $htmlentities).'</b> '.Tools::displayError('is too long.').' ('.Tools::displayError('Maximum length:').' '.$maxLength.')';
- /* Checking for fields validity */
- foreach ($this->fieldsValidate AS $field => $function)
- {
- // Hack for postcode required for country which does not have postcodes
- if ($value = Tools::getValue($field, $this->{$field}) OR ($field == 'postcode' AND $value == '0'))
- {
- if (!Validate::$function($value))
- $errors[] = '<b>'.self::displayFieldName($field, get_class($this), $htmlentities).'</b> '.Tools::displayError('is invalid.');
- else
- {
- if ($field == 'passwd')
- {
- if ($value = Tools::getValue($field))
- $this->{$field} = Tools::encrypt($value);
- }
- else
- $this->{$field} = $value;
- }
- }
- }
- return $errors;
- }
- public function getWebserviceParameters($wsParamsAttributeName = NULL)
- {
- $defaultResourceParameters = array(
- 'objectSqlId' => $this->identifier,
- 'retrieveData' => array(
- 'className' => get_class($this),
- 'retrieveMethod' => 'getWebserviceObjectList',
- 'params' => array(),
- 'table' => $this->table,
- ),
- 'fields' => array(
- 'id' => array('sqlId' => $this->identifier, 'i18n' => false),
- ),
- );
- if (is_null($wsParamsAttributeName))
- $wsParamsAttributeName = 'webserviceParameters';
- if (!isset($this->{$wsParamsAttributeName}['objectNodeName']))
- $defaultResourceParameters['objectNodeName'] = $this->table;
- if (!isset($this->{$wsParamsAttributeName}['objectsNodeName']))
- $defaultResourceParameters['objectsNodeName'] = $this->table.'s';
- if (isset($this->{$wsParamsAttributeName}['associations']))
- foreach ($this->{$wsParamsAttributeName}['associations'] as $assocName => &$association)
- {
- if (!array_key_exists('setter', $association) || (isset($association['setter']) && !$association['setter']))
- $association['setter'] = Tools::toCamelCase('set_ws_'.$assocName);
- if (!array_key_exists('getter', $association))
- $association['getter'] = Tools::toCamelCase('get_ws_'.$assocName);
- }
- if (isset($this->{$wsParamsAttributeName}['retrieveData']) && isset($this->{$wsParamsAttributeName}['retrieveData']['retrieveMethod']))
- unset($defaultResourceParameters['retrieveData']['retrieveMethod']);
- $resourceParameters = array_merge_recursive($defaultResourceParameters, $this->{$wsParamsAttributeName});
- if (isset($this->fieldsSize))
- foreach ($this->fieldsSize as $fieldName => $maxSize)
- {
- if (!isset($resourceParameters['fields'][$fieldName]))
- $resourceParameters['fields'][$fieldName] = array('required' => false);
- $resourceParameters['fields'][$fieldName] = array_merge(
- $resourceParameters['fields'][$fieldName],
- $resourceParameters['fields'][$fieldName] = array('sqlId' => $fieldName, 'maxSize' => $maxSize, 'i18n' => false)
- );
- }
- if (isset($this->fieldsValidate))
- foreach ($this->fieldsValidate as $fieldName => $validateMethod)
- {
- if (!isset($resourceParameters['fields'][$fieldName]))
- $resourceParameters['fields'][$fieldName] = array('required' => false);
- $resourceParameters['fields'][$fieldName] = array_merge(
- $resourceParameters['fields'][$fieldName],
- $resourceParameters['fields'][$fieldName] = array(
- 'sqlId' => $fieldName,
- 'validateMethod' => (
- array_key_exists('validateMethod', $resourceParameters['fields'][$fieldName]) ?
- array_merge($resourceParameters['fields'][$fieldName]['validateMethod'], array($validateMethod)) :
- array($validateMethod)
- ),
- 'i18n' => false
- )
- );
- }
- if (isset($this->fieldsRequired))
- {
- $fieldsRequired = array_merge($this->fieldsRequired, (isset(self::$fieldsRequiredDatabase[get_class($this)]) ? self::$fieldsRequiredDatabase[get_class($this)] : array()));
- foreach ($fieldsRequired as $fieldRequired)
- {
- if (!isset($resourceParameters['fields'][$fieldRequired]))
- $resourceParameters['fields'][$fieldRequired] = array();
- $resourceParameters['fields'][$fieldRequired] = array_merge(
- $resourceParameters['fields'][$fieldRequired],
- $resourceParameters['fields'][$fieldRequired] = array('sqlId' => $fieldRequired, 'required' => true, 'i18n' => false)
- );
- }
- }
- if (isset($this->fieldsSizeLang))
- foreach ($this->fieldsSizeLang as $fieldName => $maxSize)
- {
- if (!isset($resourceParameters['fields'][$fieldName]))
- $resourceParameters['fields'][$fieldName] = array('required' => false);
- $resourceParameters['fields'][$fieldName] = array_merge(
- $resourceParameters['fields'][$fieldName],
- $resourceParameters['fields'][$fieldName] = array('sqlId' => $fieldName, 'maxSize' => $maxSize, 'i18n' => true)
- );
- }
- if (isset($this->fieldsValidateLang))
- foreach ($this->fieldsValidateLang as $fieldName => $validateMethod)
- {
- if (!isset($resourceParameters['fields'][$fieldName]))
- $resourceParameters['fields'][$fieldName] = array('required' => false);
- $resourceParameters['fields'][$fieldName] = array_merge(
- $resourceParameters['fields'][$fieldName],
- $resourceParameters['fields'][$fieldName] = array(
- 'sqlId' => $fieldName,
- 'validateMethod' => (
- array_key_exists('validateMethod', $resourceParameters['fields'][$fieldName]) ?
- array_merge($resourceParameters['fields'][$fieldName]['validateMethod'], array($validateMethod)) :
- array($validateMethod)
- ),
- 'i18n' => true
- )
- );
- }
- if (isset($this->fieldsRequiredLang))
- foreach ($this->fieldsRequiredLang as $field)
- {
- if (!isset($resourceParameters['fields'][$field]))
- $resourceParameters['fields'][$field] = array();
- $resourceParameters['fields'][$field] = array_merge(
- $resourceParameters['fields'][$field],
- $resourceParameters['fields'][$field] = array('sqlId' => $field, 'required' => true, 'i18n' => true)
- );
- }
- if (isset($this->date_add))
- $resourceParameters['fields']['date_add']['setter'] = false;
- if (isset($this->date_upd))
- $resourceParameters['fields']['date_upd']['setter'] = false;
- foreach ($resourceParameters['fields'] as $key => &$resourceParametersField)
- if (!isset($resourceParametersField['sqlId']))
- $resourceParametersField['sqlId'] = $key;
- return $resourceParameters;
- }
- public function getWebserviceObjectList($sql_join, $sql_filter, $sql_sort, $sql_limit)
- {
- $query = '
- SELECT DISTINCT main.`'.$this->identifier.'` FROM `'._DB_PREFIX_.$this->table.'` AS main
- '.$sql_join.'
- WHERE 1 '.$sql_filter.'
- '.($sql_sort != '' ? $sql_sort : '').'
- '.($sql_limit != '' ? $sql_limit : '').'
- ';
- return Db::getInstance(_PS_USE_SQL_SLAVE_)->ExecuteS($query);
- }
- public function getFieldsRequiredDatabase($all = false)
- {
- return Db::getInstance()->ExecuteS('
- SELECT id_required_field, object_name, field_name
- FROM '._DB_PREFIX_.'required_field
- '.(!$all ? 'WHERE object_name = \''.pSQL(get_class($this)).'\'' : ''));
- }
- public function addFieldsRequiredDatabase($fields)
- {
- if (!is_array($fields))
- return false;
- if (!Db::getInstance()->Execute('DELETE FROM '._DB_PREFIX_.'required_field WHERE object_name = \''.pSQL(get_class($this)).'\''))
- return false;
- foreach ($fields AS $field)
- if (!Db::getInstance()->AutoExecute(_DB_PREFIX_.'required_field', array('object_name' => pSQL(get_class($this)), 'field_name' => pSQL($field)), 'INSERT'))
- return false;
- return true;
- }
- public function clearCache($all = false)
- {
- if ($all AND isset(self::$_cache[$this->table]))
- unset(self::$_cache[$this->table]);
- elseif ($this->id AND isset(self::$_cache[$this->table][(int)$this->id]))
- unset(self::$_cache[$this->table][(int)$this->id]);
- }
-
- /**
- * Delete images associated with the object
- *
- * @return bool success
- */
- public function deleteImage()
- {
- if (!$this->id)
- return false;
- /* Deleting object images and thumbnails (cache) */
- if ($this->image_dir)
- {
- if (file_exists($this->image_dir.$this->id.'.'.$this->image_format)
- && !unlink($this->image_dir.$this->id.'.'.$this->image_format))
- return false;
- }
- if (file_exists(_PS_TMP_IMG_DIR_.$this->table.'_'.$this->id.'.'.$this->image_format)
- && !unlink(_PS_TMP_IMG_DIR_.$this->table.'_'.$this->id.'.'.$this->image_format))
- return false;
- if (file_exists(_PS_TMP_IMG_DIR_.$this->table.'_mini_'.$this->id.'.'.$this->image_format)
- && !unlink(_PS_TMP_IMG_DIR_.$this->table.'_mini_'.$this->id.'.'.$this->image_format))
- return false;
-
- $types = ImageType::getImagesTypes();
- foreach ($types AS $image_type)
- if (file_exists($this->image_dir.$this->id.'-'.stripslashes($image_type['name']).'.'.$this->image_format)
- && !unlink($this->image_dir.$this->id.'-'.stripslashes($image_type['name']).'.'.$this->image_format))
- return false;
- return true;
- }
- }