Diffstat (limited to 'backend/php/src/objects/class.record.php') (more/less context) (ignore whitespace changes)
-rw-r--r-- | backend/php/src/objects/class.record.php | 436 |
1 files changed, 436 insertions, 0 deletions
diff --git a/backend/php/src/objects/class.record.php b/backend/php/src/objects/class.record.php new file mode 100644 index 0000000..a269e75 --- a/dev/null +++ b/backend/php/src/objects/class.record.php @@ -0,0 +1,436 @@ +<?php +/* + This SQL query will create the table to store your object. + + CREATE TABLE `record` ( + `recordid` int(11) NOT NULL auto_increment, + `userid` int(11) NOT NULL, + `reference` VARCHAR(255) NOT NULL, + `data` LONGTEXT NOT NULL, + `version` VARCHAR(255) NOT NULL, + `creation_date` TIMESTAMP NOT NULL, + `update_date` TIMESTAMP NOT NULL, + `access_date` TIMESTAMP NOT NULL, INDEX(`userid`), PRIMARY KEY (`recordid`)) ENGINE=MyISAM; +*/ + +/** +* <b>record</b> class with integrated CRUD methods. +* @author Php Object Generator +* @version POG 3.0e / PHP5.1 MYSQL +* @see http://www.phpobjectgenerator.com/plog/tutorials/45/pdo-mysql +* @copyright Free for personal & commercial use. (Offered under the BSD license) +* @link http://www.phpobjectgenerator.com/?language=php5.1&wrapper=pdo&pdoDriver=mysql&objectName=record&attributeList=array+%28%0A++0+%3D%3E+%27user%27%2C%0A++1+%3D%3E+%27recordversion%27%2C%0A++2+%3D%3E+%27reference%27%2C%0A++3+%3D%3E+%27data%27%2C%0A++4+%3D%3E+%27version%27%2C%0A++5+%3D%3E+%27creation_date%27%2C%0A++6+%3D%3E+%27update_date%27%2C%0A++7+%3D%3E+%27access_date%27%2C%0A%29&typeList=array%2B%2528%250A%2B%2B0%2B%253D%253E%2B%2527BELONGSTO%2527%252C%250A%2B%2B1%2B%253D%253E%2B%2527HASMANY%2527%252C%250A%2B%2B2%2B%253D%253E%2B%2527VARCHAR%2528255%2529%2527%252C%250A%2B%2B3%2B%253D%253E%2B%2527LONGTEXT%2527%252C%250A%2B%2B4%2B%253D%253E%2B%2527VARCHAR%2528255%2529%2527%252C%250A%2B%2B5%2B%253D%253E%2B%2527TIMESTAMP%2527%252C%250A%2B%2B6%2B%253D%253E%2B%2527TIMESTAMP%2527%252C%250A%2B%2B7%2B%253D%253E%2B%2527TIMESTAMP%2527%252C%250A%2529 +*/ +include_once('class.pog_base.php'); +class record extends POG_Base +{ + public $recordId = ''; + + /** + * @var INT(11) + */ + public $userId; + + /** + * @var private array of recordversion objects + */ + private $_recordversionList = array(); + + /** + * @var VARCHAR(255) + */ + public $reference; + + /** + * @var LONGTEXT + */ + public $data; + + /** + * @var VARCHAR(255) + */ + public $version; + + /** + * @var TIMESTAMP + */ + public $creation_date; + + /** + * @var TIMESTAMP + */ + public $update_date; + + /** + * @var TIMESTAMP + */ + public $access_date; + + public $pog_attribute_type = array( + "recordId" => array('db_attributes' => array("NUMERIC", "INT")), + "user" => array('db_attributes' => array("OBJECT", "BELONGSTO")), + "recordversion" => array('db_attributes' => array("OBJECT", "HASMANY")), + "reference" => array('db_attributes' => array("TEXT", "VARCHAR", "255")), + "data" => array('db_attributes' => array("TEXT", "LONGTEXT")), + "version" => array('db_attributes' => array("TEXT", "VARCHAR", "255")), + "creation_date" => array('db_attributes' => array("NUMERIC", "TIMESTAMP")), + "update_date" => array('db_attributes' => array("NUMERIC", "TIMESTAMP")), + "access_date" => array('db_attributes' => array("NUMERIC", "TIMESTAMP")), + ); + public $pog_query; + + + /** + * Getter for some private attributes + * @return mixed $attribute + */ + public function __get($attribute) + { + if (isset($this->{"_".$attribute})) + { + return $this->{"_".$attribute}; + } + else + { + return false; + } + } + + function record($reference='', $data='', $version='', $creation_date='', $update_date='', $access_date='') + { + $this->_recordversionList = array(); + $this->reference = $reference; + $this->data = $data; + $this->version = $version; + $this->creation_date = $creation_date; + $this->update_date = $update_date; + $this->access_date = $access_date; + } + + + /** + * Gets object from database + * @param integer $recordId + * @return object $record + */ + function Get($recordId) + { + $connection = Database::Connect(); + $this->pog_query = "select * from `record` where `recordid`='".intval($recordId)."' LIMIT 1"; + $cursor = Database::Reader($this->pog_query, $connection); + while ($row = Database::Read($cursor)) + { + $this->recordId = $row['recordid']; + $this->userId = $row['userid']; + $this->reference = $this->Unescape($row['reference']); + $this->data = $this->Unescape($row['data']); + $this->version = $this->Unescape($row['version']); + $this->creation_date = $row['creation_date']; + $this->update_date = $row['update_date']; + $this->access_date = $row['access_date']; + } + return $this; + } + + + /** + * Returns a sorted array of objects that match given conditions + * @param multidimensional array {("field", "comparator", "value"), ("field", "comparator", "value"), ...} + * @param string $sortBy + * @param boolean $ascending + * @param int limit + * @return array $recordList + */ + function GetList($fcv_array = array(), $sortBy='', $ascending=true, $limit='') + { + $connection = Database::Connect(); + $sqlLimit = ($limit != '' ? "LIMIT $limit" : ''); + $this->pog_query = "select * from `record` "; + $recordList = Array(); + if (sizeof($fcv_array) > 0) + { + $this->pog_query .= " where "; + for ($i=0, $c=sizeof($fcv_array); $i<$c; $i++) + { + if (sizeof($fcv_array[$i]) == 1) + { + $this->pog_query .= " ".$fcv_array[$i][0]." "; + continue; + } + else + { + if ($i > 0 && sizeof($fcv_array[$i-1]) != 1) + { + $this->pog_query .= " AND "; + } + if (isset($this->pog_attribute_type[$fcv_array[$i][0]]['db_attributes']) && $this->pog_attribute_type[$fcv_array[$i][0]]['db_attributes'][0] != 'NUMERIC' && $this->pog_attribute_type[$fcv_array[$i][0]]['db_attributes'][0] != 'SET') + { + if ($GLOBALS['configuration']['db_encoding'] == 1) + { + $value = POG_Base::IsColumn($fcv_array[$i][2]) ? "BASE64_DECODE(".$fcv_array[$i][2].")" : "'".$fcv_array[$i][2]."'"; + $this->pog_query .= "BASE64_DECODE(`".$fcv_array[$i][0]."`) ".$fcv_array[$i][1]." ".$value; + } + else + { + $value = POG_Base::IsColumn($fcv_array[$i][2]) ? $fcv_array[$i][2] : "'".$this->Escape($fcv_array[$i][2])."'"; + $this->pog_query .= "`".$fcv_array[$i][0]."` ".$fcv_array[$i][1]." ".$value; + } + } + else + { + $value = POG_Base::IsColumn($fcv_array[$i][2]) ? $fcv_array[$i][2] : "'".$fcv_array[$i][2]."'"; + $this->pog_query .= "`".$fcv_array[$i][0]."` ".$fcv_array[$i][1]." ".$value; + } + } + } + } + if ($sortBy != '') + { + if (isset($this->pog_attribute_type[$sortBy]['db_attributes']) && $this->pog_attribute_type[$sortBy]['db_attributes'][0] != 'NUMERIC' && $this->pog_attribute_type[$sortBy]['db_attributes'][0] != 'SET') + { + if ($GLOBALS['configuration']['db_encoding'] == 1) + { + $sortBy = "BASE64_DECODE($sortBy) "; + } + else + { + $sortBy = "$sortBy "; + } + } + else + { + $sortBy = "$sortBy "; + } + } + else + { + $sortBy = "recordid"; + } + $this->pog_query .= " order by ".$sortBy." ".($ascending ? "asc" : "desc")." $sqlLimit"; + $thisObjectName = get_class($this); + $cursor = Database::Reader($this->pog_query, $connection); + while ($row = Database::Read($cursor)) + { + $record = new $thisObjectName(); + $record->recordId = $row['recordid']; + $record->userId = $row['userid']; + $record->reference = $this->Unescape($row['reference']); + $record->data = $this->Unescape($row['data']); + $record->version = $this->Unescape($row['version']); + $record->creation_date = $row['creation_date']; + $record->update_date = $row['update_date']; + $record->access_date = $row['access_date']; + $recordList[] = $record; + } + return $recordList; + } + + + /** + * Saves the object to the database + * @return integer $recordId + */ + function Save($deep = true) + { + $connection = Database::Connect(); + $this->pog_query = "select `recordid` from `record` where `recordid`='".$this->recordId."' LIMIT 1"; + $rows = Database::Query($this->pog_query, $connection); + if ($rows > 0) + { + $this->pog_query = "update `record` set + `userid`='".$this->userId."', + `reference`='".$this->Escape($this->reference)."', + `data`='".$this->Escape($this->data)."', + `version`='".$this->Escape($this->version)."', + `creation_date`='".$this->creation_date."', + `update_date`='".$this->update_date."', + `access_date`='".$this->access_date."' where `recordid`='".$this->recordId."'"; + } + else + { + $this->pog_query = "insert into `record` (`userid`, `reference`, `data`, `version`, `creation_date`, `update_date`, `access_date` ) values ( + '".$this->userId."', + '".$this->Escape($this->reference)."', + '".$this->Escape($this->data)."', + '".$this->Escape($this->version)."', + '".$this->creation_date."', + '".$this->update_date."', + '".$this->access_date."' )"; + } + $insertId = Database::InsertOrUpdate($this->pog_query, $connection); + if ($this->recordId == "") + { + $this->recordId = $insertId; + } + if ($deep) + { + foreach ($this->_recordversionList as $recordversion) + { + $recordversion->recordId = $this->recordId; + $recordversion->Save($deep); + } + } + return $this->recordId; + } + + + /** + * Clones the object and saves it to the database + * @return integer $recordId + */ + function SaveNew($deep = false) + { + $this->recordId = ''; + return $this->Save($deep); + } + + + /** + * Deletes the object from the database + * @return boolean + */ + function Delete($deep = false, $across = false) + { + if ($deep) + { + $recordversionList = $this->GetRecordversionList(); + foreach ($recordversionList as $recordversion) + { + $recordversion->Delete($deep, $across); + } + } + $connection = Database::Connect(); + $this->pog_query = "delete from `record` where `recordid`='".$this->recordId."'"; + return Database::NonQuery($this->pog_query, $connection); + } + + + /** + * Deletes a list of objects that match given conditions + * @param multidimensional array {("field", "comparator", "value"), ("field", "comparator", "value"), ...} + * @param bool $deep + * @return + */ + function DeleteList($fcv_array, $deep = false, $across = false) + { + if (sizeof($fcv_array) > 0) + { + if ($deep || $across) + { + $objectList = $this->GetList($fcv_array); + foreach ($objectList as $object) + { + $object->Delete($deep, $across); + } + } + else + { + $connection = Database::Connect(); + $pog_query = "delete from `record` where "; + for ($i=0, $c=sizeof($fcv_array); $i<$c; $i++) + { + if (sizeof($fcv_array[$i]) == 1) + { + $pog_query .= " ".$fcv_array[$i][0]." "; + continue; + } + else + { + if ($i > 0 && sizeof($fcv_array[$i-1]) !== 1) + { + $pog_query .= " AND "; + } + if (isset($this->pog_attribute_type[$fcv_array[$i][0]]['db_attributes']) && $this->pog_attribute_type[$fcv_array[$i][0]]['db_attributes'][0] != 'NUMERIC' && $this->pog_attribute_type[$fcv_array[$i][0]]['db_attributes'][0] != 'SET') + { + $pog_query .= "`".$fcv_array[$i][0]."` ".$fcv_array[$i][1]." '".$this->Escape($fcv_array[$i][2])."'"; + } + else + { + $pog_query .= "`".$fcv_array[$i][0]."` ".$fcv_array[$i][1]." '".$fcv_array[$i][2]."'"; + } + } + } + return Database::NonQuery($pog_query, $connection); + } + } + } + + + /** + * Associates the user object to this one + * @return boolean + */ + function GetUser() + { + $user = new user(); + return $user->Get($this->userId); + } + + + /** + * Associates the user object to this one + * @return + */ + function SetUser(&$user) + { + $this->userId = $user->userId; + } + + + /** + * Gets a list of recordversion objects associated to this one + * @param multidimensional array {("field", "comparator", "value"), ("field", "comparator", "value"), ...} + * @param string $sortBy + * @param boolean $ascending + * @param int limit + * @return array of recordversion objects + */ + function GetRecordversionList($fcv_array = array(), $sortBy='', $ascending=true, $limit='') + { + $recordversion = new recordversion(); + $fcv_array[] = array("recordId", "=", $this->recordId); + $dbObjects = $recordversion->GetList($fcv_array, $sortBy, $ascending, $limit); + return $dbObjects; + } + + + /** + * Makes this the parent of all recordversion objects in the recordversion List array. Any existing recordversion will become orphan(s) + * @return null + */ + function SetRecordversionList(&$list) + { + $this->_recordversionList = array(); + $existingRecordversionList = $this->GetRecordversionList(); + foreach ($existingRecordversionList as $recordversion) + { + $recordversion->recordId = ''; + $recordversion->Save(false); + } + $this->_recordversionList = $list; + } + + + /** + * Associates the recordversion object to this one + * @return + */ + function AddRecordversion(&$recordversion) + { + $recordversion->recordId = $this->recordId; + $found = false; + foreach($this->_recordversionList as $recordversion2) + { + if ($recordversion->recordversionId > 0 && $recordversion->recordversionId == $recordversion2->recordversionId) + { + $found = true; + break; + } + } + if (!$found) + { + $this->_recordversionList[] = $recordversion; + } + } +} +?>
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