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<?php |
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/** |
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* Extended User Profile |
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* |
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* You may not change or alter any portion of this comment or credits |
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* of supporting developers from this source code or any supporting source code |
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* which is considered copyrighted (c) material of the original comment or credit authors. |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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* |
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* @copyright (c) 2000-2016 XOOPS Project (www.xoops.org) |
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* @license GNU GPL 2 (http://www.gnu.org/licenses/gpl-2.0.html) |
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* @package profile |
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* @since 2.3.0 |
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* @author Jan Pedersen |
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* @author Taiwen Jiang <[email protected]> |
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*/ |
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// defined('XOOPS_ROOT_PATH') || exit("XOOPS root path not defined"); |
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/** |
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* @package kernel |
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* @copyright (c) 2000-2016 XOOPS Project (www.xoops.org) |
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*/ |
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class YogurtProfile extends XoopsObject |
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{ |
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/** |
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* @param $fields |
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*/ |
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public function __construct($fields) |
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{ |
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$this->initVar('profile_id', XOBJ_DTYPE_INT, null, true); |
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$this->init($fields); |
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} |
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/** |
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* Initiate variables |
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* @param array $fields field information array of {@link XoopsYogurtField} objects |
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*/ |
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public function init($fields) |
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{ |
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if (is_array($fields) && count($fields) > 0) { |
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foreach (array_keys($fields) as $key) { |
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$this->initVar($key, $fields[$key]->getVar('field_valuetype'), $fields[$key]->getVar('field_default', 'n'), $fields[$key]->getVar('field_required'), $fields[$key]->getVar('field_maxlength')); |
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} |
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} |
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} |
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} |
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/** |
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* @package kernel |
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* @copyright (c) 2000-2016 XOOPS Project (www.xoops.org) |
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*/ |
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class YogurtProfileHandler extends XoopsPersistableObjectHandler |
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{ |
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/** |
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* holds reference to {@link profileFieldHandler} object |
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*/ |
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public $_fHandler; |
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/** |
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* Array of {@link XoopsProfileField} objects |
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* @var array |
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*/ |
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public $_fields = array(); |
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/** |
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* @param null|XoopsDatabase $db |
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*/ |
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public function __construct(XoopsDatabase $db) |
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{ |
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parent::__construct($db, 'yogurt_profile', 'yogurtprofile', 'profile_id'); |
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$this->_fHandler = xoops_getModuleHandler('field', 'yogurt'); |
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} |
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/** |
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* create a new {@link ProfileProfile} |
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* |
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* @param bool $isNew Flag the new objects as "new"? |
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* |
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* @return object {@link ProfileProfile} |
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*/ |
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public function create($isNew = true) |
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{ |
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$obj = new $this->className($this->loadFields()); |
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$obj->handler = $this; |
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if ($isNew === true) { |
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$obj->setNew(); |
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} |
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return $obj; |
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} |
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/** |
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* Get a ProfileProfile object for a user id. |
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* |
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* We will create an empty profile if none exists. This behavior allows user objects |
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* created outside of profile to be edited correctly in the profile module. |
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* |
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* @param integer|null $uid |
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* @param string[]|null $fields array of field names to fetch, null for all |
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* |
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* @return object {@link ProfileProfile} |
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* |
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* @internal This was get($uid, $createOnFailure = true). No callers found using the extra parameter. |
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* @internal Modified to match parent signature. |
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*/ |
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public function get($uid = null, $fields = null) |
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{ |
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$obj = parent::get($uid, $fields); |
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if (!is_object($obj)) { |
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$obj = $this->create(); |
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} |
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return $obj; |
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} |
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/** |
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* Create new {@link ProfileField} object |
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* |
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* @param bool $isNew |
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* |
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* @return ProfileField |
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*/ |
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public function createField($isNew = true) |
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{ |
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$return = $this->_fHandler->create($isNew); |
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return $return; |
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} |
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/** |
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* Load field information |
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* |
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* @return array |
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*/ |
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public function loadFields() |
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{ |
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if (count($this->_fields) == 0) { |
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$this->_fields = $this->_fHandler->loadFields(); |
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} |
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return $this->_fields; |
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} |
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/** |
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* Fetch fields |
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* |
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* @param CriteriaElement $criteria {@link CriteriaElement} object |
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* @param bool $id_as_key return array with field IDs as key? |
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* @param bool $as_object return array of objects? |
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* |
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* @return array |
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**/ |
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public function getFields(CriteriaElement $criteria, $id_as_key = true, $as_object = true) |
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{ |
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return $this->_fHandler->getObjects($criteria, $id_as_key, $as_object); |
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} |
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/** |
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* Insert a field in the database |
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* |
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* @param ProfileField $field |
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* @param bool $force |
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* |
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* @return bool |
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*/ |
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public function insertField(ProfileField $field, $force = false) |
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{ |
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return $this->_fHandler->insert($field, $force); |
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} |
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/** |
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* Delete a field from the database |
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* |
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* @param ProfileField $field |
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* @param bool $force |
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* |
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* @return bool |
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*/ |
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public function deleteField(ProfileField $field, $force = false) |
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{ |
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return $this->_fHandler->delete($field, $force); |
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} |
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/** |
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* Save a new field in the database |
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* |
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* @param array $vars array of variables, taken from $module->loadInfo('profile')['field'] |
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* @param int $weight |
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* |
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* @internal param int $categoryid ID of the category to add it to |
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* @internal param int $type valuetype of the field |
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* @internal param int $moduleid ID of the module, this field belongs to |
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* @return string |
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*/ |
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public function saveField($vars, $weight = 0) |
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{ |
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$field = $this->createField(); |
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$field->setVar('field_name', $vars['name']); |
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$field->setVar('field_valuetype', $vars['valuetype']); |
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$field->setVar('field_type', $vars['type']); |
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$field->setVar('field_weight', $weight); |
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if (isset($vars['title'])) { |
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$field->setVar('field_title', $vars['title']); |
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} |
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if (isset($vars['description'])) { |
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$field->setVar('field_description', $vars['description']); |
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} |
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if (isset($vars['required'])) { |
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$field->setVar('field_required', $vars['required']); //0 = no, 1 = yes |
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} |
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if (isset($vars['maxlength'])) { |
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$field->setVar('field_maxlength', $vars['maxlength']); |
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} |
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if (isset($vars['default'])) { |
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$field->setVar('field_default', $vars['default']); |
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} |
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if (isset($vars['notnull'])) { |
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$field->setVar('field_notnull', $vars['notnull']); |
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} |
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if (isset($vars['show'])) { |
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$field->setVar('field_show', $vars['show']); |
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} |
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if (isset($vars['edit'])) { |
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$field->setVar('field_edit', $vars['edit']); |
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} |
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if (isset($vars['config'])) { |
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$field->setVar('field_config', $vars['config']); |
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} |
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if (isset($vars['options'])) { |
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$field->setVar('field_options', $vars['options']); |
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} else { |
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$field->setVar('field_options', array()); |
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} |
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if ($this->insertField($field)) { |
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$msg = ' Field <strong>' . $vars['name'] . '</strong> added to the database'; |
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} else { |
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$msg = ' <span class="red">ERROR: Could not insert field <strong>' . $vars['name'] . '</strong> into the database. ' . implode(' ', $field->getErrors()) . $this->db->error() . '</span>'; |
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} |
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unset($field); |
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return $msg; |
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} |
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/** |
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* insert a new object in the database |
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* |
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* @param XoopsObject|ProfileProfile $obj reference to the object |
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* @param bool $force whether to force the query execution despite security settings |
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* |
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* @return bool FALSE if failed, TRUE if already present and unchanged or successful |
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*/ |
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public function insert(XoopsObject $obj, $force = false) |
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{ |
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if (!($obj instanceof $this->className)) { |
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return false; |
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} |
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$uservars = $this->getUserVars(); |
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foreach ($uservars as $var) { |
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unset($obj->vars[$var]); |
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} |
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if (count($obj->vars) == 0) { |
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return true; |
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} |
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return parent::insert($obj, $force); |
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} |
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/** |
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* Get array of standard variable names (user table) |
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* |
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* @return array |
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*/ |
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public function getUserVars() |
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{ |
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return $this->_fHandler->getUserVars(); |
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} |
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/** |
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* Search profiles and users |
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* |
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* @param CriteriaElement $criteria CriteriaElement |
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* @param array $searchvars Fields to be fetched |
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* @param array $groups for Usergroups is selected (only admin!) |
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* |
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* @return array |
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*/ |
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public function search(CriteriaElement $criteria, $searchvars = array(), $groups = null) |
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{ |
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$uservars = $this->getUserVars(); |
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$searchvars_user = array_intersect($searchvars, $uservars); |
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$searchvars_profile = array_diff($searchvars, $uservars); |
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$sv = array('u.uid, u.uname, u.email, u.user_viewemail'); |
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if (!empty($searchvars_user)) { |
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$sv[0] .= ',u.' . implode(', u.', $searchvars_user); |
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} |
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if (!empty($searchvars_profile)) { |
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$sv[] = 'p.' . implode(', p.', $searchvars_profile); |
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} |
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$sql_select = 'SELECT ' . (empty($searchvars) ? 'u.*, p.*' : implode(', ', $sv)); |
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$sql_from = ' FROM ' . $this->db->prefix('users') . ' AS u LEFT JOIN ' . $this->table . ' AS p ON u.uid=p.profile_id' . (empty($groups) ? '' : ' LEFT JOIN ' . $this->db->prefix('groups_users_link') . ' AS g ON u.uid=g.uid'); |
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$sql_clause = ' WHERE 1=1'; |
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$sql_order = ''; |
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$limit = $start = 0; |
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if (isset($criteria) && is_subclass_of($criteria, 'CriteriaElement')) { |
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$sql_clause .= ' AND ' . $criteria->render(); |
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if ($criteria->getSort() !== '') { |
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$sql_order = ' ORDER BY ' . $criteria->getSort() . ' ' . $criteria->getOrder(); |
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} |
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$limit = $criteria->getLimit(); |
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$start = $criteria->getStart(); |
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} |
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if (!empty($groups)) { |
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$sql_clause .= ' AND g.groupid IN (' . implode(', ', $groups) . ')'; |
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} |
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$sql_users = $sql_select . $sql_from . $sql_clause . $sql_order; |
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$result = $this->db->query($sql_users, $limit, $start); |
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if (!$result) { |
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return array(array(), array(), 0); |
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} |
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$user_handler = xoops_getHandler('user'); |
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$uservars = $this->getUserVars(); |
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$users = array(); |
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$profiles = array(); |
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while (false !== ($myrow = $this->db->fetchArray($result))) { |
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$profile = $this->create(false); |
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$user = $user_handler->create(false); |
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foreach ($myrow as $name => $value) { |
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if (in_array($name, $uservars)) { |
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$user->assignVar($name, $value); |
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} else { |
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$profile->assignVar($name, $value); |
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} |
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} |
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$profiles[$myrow['uid']] = $profile; |
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$users[$myrow['uid']] = $user; |
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} |
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$count = count($users); |
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if ((!empty($limit) && $count >= $limit) || !empty($start)) { |
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$sql_count = 'SELECT COUNT(*)' . $sql_from . $sql_clause; |
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$result = $this->db->query($sql_count); |
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list($count) = $this->db->fetchRow($result); |
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} |
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return array($users, $profiles, (int)$count); |
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} |
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} |
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This check looks for function or method calls that always return null and whose return value is assigned to a variable.
The method
getObject()
can return nothing but null, so it makes no sense to assign that value to a variable.The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.