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add new genericdb optimized for PHP8+

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o.pinke 2023-07-18 22:07:14 +02:00
Ursprung 680b5bad71
Commit 210091ad9b
10 geänderte Dateien mit 2308 neuen und 1720 gelöschten Zeilen
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29
conlite/classes/GenericDb/Driver/GenericDbDriver.php Normale Datei
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<?php
namespace ConLite\GenericDb\Driver;
class GenericDbDriver
{
public $_sEncoding;
public $_oItemClassInstance;
public function setEncoding($sEncoding)
{
$this->_sEncoding = $sEncoding;
}
public function setItemClassInstance($oInstance)
{
$this->_oItemClassInstance = $oInstance;
}
public function buildJoinQuery($destinationTable, $destinationClass, $destinationPrimaryKey, $sourceClass, $primaryKey)
{
}
public function buildOperator($sField, $sOperator, $sRestriction)
{
}
}

166
conlite/classes/GenericDb/Driver/MySql/GenericDbDriverMySql.php Normale Datei
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<?php
namespace ConLite\GenericDb\Driver\MySql;
use ConLite\GenericDb\Driver\GenericDbDriver;
class GenericDbDriverMySql extends GenericDbDriver
{
public $_oItemClassInstance;
public $_sEncoding;
function buildJoinQuery($destinationTable, $destinationClass, $destinationPrimaryKey, $sourceClass, $primaryKey)
{
// Build a regular LEFT JOIN
$field = "$destinationClass.$destinationPrimaryKey";
$tables = "";
$join = "LEFT JOIN $destinationTable AS $destinationClass ON " .
Contenido_Security::toString($sourceClass . "." . $primaryKey) . " = " .
Contenido_Security::toString($destinationClass . "." . $primaryKey);
$where = "";
return ["field" => $field, "table" => $tables, "join" => $join, "where" => $where];
}
function buildOperator($sField, $sOperator, $sRestriction)
{
$sOperator = strtolower($sOperator);
$sWhereStatement = "";
switch ($sOperator) {
case "matchbool":
$sqlStatement = "MATCH (%s) AGAINST ('%s' IN BOOLEAN MODE)";
$sWhereStatement = sprintf($sqlStatement, $sField, $this->_oItemClassInstance->_inFilter($sRestriction));
break;
case "match":
$sqlStatement = "MATCH (%s) AGAINST ('%s')";
$sWhereStatement = sprintf($sqlStatement, $sField, $this->_oItemClassInstance->_inFilter($sRestriction));
break;
case "like":
$sqlStatement = "%s LIKE '%%%s%%'";
$sWhereStatement = sprintf($sqlStatement, Contenido_Security::toString($sField), $this->_oItemClassInstance->_inFilter($sRestriction));
break;
case "likeleft":
$sqlStatement = "%s LIKE '%s%%'";
$sWhereStatement = sprintf($sqlStatement, Contenido_Security::toString($sField), $this->_oItemClassInstance->_inFilter($sRestriction));
break;
case "likeright":
$sqlStatement = "%s LIKE '%%%s'";
$sWhereStatement = sprintf($sqlStatement, Contenido_Security::toString($sField), $this->_oItemClassInstance->_inFilter($sRestriction));
break;
case "notlike":
$sqlStatement = "%s NOT LIKE '%%%s%%'";
$sWhereStatement = sprintf($sqlStatement, Contenido_Security::toString($sField), $this->_oItemClassInstance->_inFilter($sRestriction));
break;
case "notlikeleft":
$sqlStatement = "%s NOT LIKE '%s%%'";
$sWhereStatement = sprintf($sqlStatement, Contenido_Security::toString($sField), $this->_oItemClassInstance->_inFilter($sRestriction));
break;
case "notlikeright":
$sqlStatement = "%s NOT LIKE '%%%s'";
$sWhereStatement = sprintf($sqlStatement, Contenido_Security::toString($sField), $this->_oItemClassInstance->_inFilter($sRestriction));
break;
case "diacritics":
if (!is_object($GLOBALS["_cCharTable"])) {
$GLOBALS["_cCharTable"] = new cCharacterConverter;
}
$aliasSearch = [];
$metaCharacters = ["*", "[", "]", "^", '$', "\\", "*", "'", '"', '+'];
for ($i = 0; $i < strlen($sRestriction); $i++) {
$char = substr($sRestriction, $i, 1);
$aliases = [];
$aliases = array_merge($aliases, $GLOBALS["_cCharTable"]->fetchDiacriticCharactersForNormalizedChar($this->_sEncoding, $char));
$normalizedChars = $GLOBALS["_cCharTable"]->fetchNormalizedCharsForDiacriticCharacter($this->_sEncoding, $char);
foreach ($normalizedChars as $normalizedChar) {
$aliases = array_merge($aliases, $GLOBALS["_cCharTable"]->fetchDiacriticCharactersForNormalizedChar($this->_sEncoding, $normalizedChar));
}
$aliases = array_merge($aliases, $normalizedChars);
if ($aliases !== []) {
$aliases[] = $char;
$allAliases = [];
foreach ($aliases as $alias) {
$alias1 = $this->_oItemClassInstance->_inFilter($alias);
$allAliases[] = $alias1;
$allAliases[] = $alias;
}
$allAliases = array_unique($allAliases);
$aliasSearch[] = "(" . implode("|", $allAliases) . ")";
} else {
$addChars = [];
if (in_array($char, $metaCharacters)) {
$addChars[] = "\\\\" . $char;
} else {
$addChars[] = $char;
$vChar = $this->_oItemClassInstance->_inFilter($char);
if ($char != $vChar) {
$addChars[] = in_array($vChar, $metaCharacters) ? "\\\\" . $vChar : $vChar;
}
}
$aliasSearch[] = "(" . implode("|", $addChars) . ")";
}
}
$restriction = "'" . implode("", $aliasSearch) . "'";
$sWhereStatement = implode(" ", [$sField, "REGEXP", $restriction]);
break;
case "fulltext":
break;
case "in":
if (is_array($sRestriction)) {
$items = [];
foreach ($sRestriction as $sRestrictionItem) {
$items[] = "'" . $this->_oItemClassInstance->_inFilter($sRestrictionItem) . "'";
}
$sRestriction = implode(", ", $items);
} else {
$sRestriction = "'" . $sRestriction . "'";
}
$sWhereStatement = implode(" ", [$sField, "IN (", $sRestriction, ")"]);
break;
case "notin":
if (is_array($sRestriction)) {
$items = [];
foreach ($sRestriction as $Restriction) {
$items[] = "'" . $this->_oItemClassInstance->_inFilter($Restriction) . "'";
}
$sRestriction = implode(", ", $items);
} else {
$sRestriction = "'" . $sRestriction . "'";
}
$sWhereStatement = implode(" ", [$sField, "NOT IN (", $sRestriction, ")"]);
break;
default :
$sRestriction = "'" . $this->_oItemClassInstance->_inFilter($sRestriction) . "'";
$sWhereStatement = implode(" ", [$sField, $sOperator, $sRestriction]);
}
return $sWhereStatement;
}
}

515
conlite/classes/GenericDb/Item.php Normale Datei
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<?php
namespace ConLite\GenericDb;
use stdClass;
abstract class Item extends ItemBaseAbstract
{
/**
* @var string
*/
public $_lastSQL;
/**
* Storage of the source table to use for the user informations
* @var array
*/
public $values;
/**
* Storage of the fields which were modified, where the keys are the
* fieldnames and the values just simple booleans.
* @var array
*/
protected $modifiedValues;
/**
* Stores the old primary key, just in case somebody wants to change it
* @var string
*/
protected $oldPrimaryKey;
/**
* List of funcion names of the filters used when data is stored to the db.
* @var array
*/
protected $_arrInFilters = ['urlencode', 'clHtmlSpecialChars', 'addslashes'];
/**
* List of funcion names of the filtersused when data is retrieved from the db
* @var array
*/
protected $_arrOutFilters = ['stripslashes', 'htmldecode', 'urldecode'];
/**
* Class name of meta object
* @var string
*/
protected $_metaObject;
/**
* Constructor function
*
* @param string $sTable The table to use as information source
* @param string $sPrimaryKey The primary key to use
* @param int $iLifetime
*/
public function __construct($sTable = '', $sPrimaryKey = '', $iLifetime = 10)
{
parent::__construct($sTable, $sPrimaryKey, get_parent_class($this), $iLifetime);
}
function __destruct()
{
//print_r(self::$_oCache);
}
/**
* Loads an item by colum/field from the database.
*
* @param string $sField Specifies the field
* @param mixed $mValue Specifies the value
* @param bool $bSafe Use inFilter or not
* @return bool True if the load was successful
*/
public function loadBy($sField, mixed $mValue, $bSafe = true): bool
{
if ($bSafe) {
$mValue = $this->_inFilter($mValue);
}
if ($sField === $this->primaryKey) {
$aRecordSet = self::$_oCache->getItem($this->table . "_" . $mValue);
} else {
$aRecordSet = self::$_oCache->getItemByProperty($this->table . "_" . $sField, $mValue);
}
if ($aRecordSet) {
// entry in cache found, load entry from cache
$this->loadByRecordSet($aRecordSet);
return true;
}
// SQL-Statement to select by field
$sql = sprintf("SELECT * FROM `%s` WHERE %s = '%s'", $this->table, $sField, $mValue);
//$sql = $this->db->prepare($sql, $this->table, $sField, $mValue);
// Query the database
$this->db->query($sql);
$this->_lastSQL = $sql;
if ($this->db->num_rows() > 1) {
$sMsg = "Tried to load a single line with field $sField and value $mValue from "
. $this->table . " but found more than one row";
cWarning(__FILE__, __LINE__, $sMsg);
}
// Advance to the next record, return false if nothing found
if (!$this->db->next_record()) {
return false;
}
$this->loadByRecordSet($this->db->toArray());
return true;
}
/**
* Loads an item by passed where clause from the database.
* This function is expensive, since it executes allways a query to the database
* to retrieve the primary key, even if the record set is aleady cached.
* NOTE: Passed value has to be escaped before. This will not be done by this function.
*
* @param string $sWhere The where clause like 'idart = 123 AND idlang = 1'
* @return bool True if the load was successful
*/
protected function _loadByWhereClause($sWhere)
{
// SQL-Statement to select by whee clause
$sql = sprintf("SELECT %s AS pk FROM `%s` WHERE ", $this->primaryKey, $this->table) . $sWhere;
//$sql = $this->db->prepare($sql, $this->primaryKey, $this->table);
// Query the database
$this->db->query($sql);
$this->_lastSQL = $sql;
if ($this->db->num_rows() > 1) {
$sMsg = "Tried to load a single line with where clause '" . $sWhere . "' from "
. $this->table . " but found more than one row";
cWarning(__FILE__, __LINE__, $sMsg);
}
// Advance to the next record, return false if nothing found
if (!$this->db->next_record()) {
return false;
}
$id = $this->db->f('pk');
return $this->loadByPrimaryKey($id);
}
/**
* Loads an item by ID from the database.
*
* @param string $mValue Specifies the primary key value
* @return bool True if the load was successful
*/
public function loadByPrimaryKey($mValue)
{
$bSuccess = $this->loadBy($this->primaryKey, $mValue);
if (($bSuccess == true) && method_exists($this, '_onLoad')) {
$this->_onLoad();
}
return $bSuccess;
}
/**
* Loads an item by it's recordset.
*
* @param array $aRecordSet The recordset of the item
*/
public function loadByRecordSet(array $aRecordSet)
{
$this->values = $aRecordSet;
$this->oldPrimaryKey = $this->values[$this->primaryKey];
$this->virgin = false;
self::$_oCache->addItem($this->table . "_" . $this->oldPrimaryKey, $this->values);
}
/**
* Checks if a the item is already loaded.
* @return boolean
*/
public function isLoaded()
{
return !$this->virgin;
}
/**
* Function which is called whenever an item is loaded.
* Inherited classes should override this function if desired.
*
* @return void
*/
protected function _onLoad()
{
}
/**
* Gets the value of a specific field.
*
* @param string $sField Specifies the field to retrieve
* @return mixed Value of the field
*/
public function getField($sField)
{
if ($this->virgin == true) {
$this->lasterror = 'No item loaded';
return false;
}
return $this->_outFilter($this->values[$sField]);
}
/**
* Wrapper for getField (less to type).
*
* @param string $sField Specifies the field to retrieve
* @return mixed Value of the field
*/
public function get($sField)
{
return $this->getField($sField);
}
/**
* Sets the value of a specific field.
*
* @param string $sField Field name
* @param string $mValue Value to set
* @param bool $bSafe Flag to run defined inFilter on passed value
*/
public function setField($sField, $mValue, $bSafe = true): bool
{
if ($this->virgin == true) {
$this->lasterror = 'No item loaded';
return false;
}
$this->modifiedValues[$sField] = true;
if ($sField == $this->primaryKey) {
$this->oldPrimaryKey = $this->values[$sField];
}
$this->values[$sField] = $bSafe == true ? $this->_inFilter($mValue) : $mValue;
return true;
}
/**
* Shortcut to setField.
*
* @param string $sField Field name
* @param string $mValue Value to set
* @param bool $bSafe Flag to run defined inFilter on passed value
*/
public function set($sField, $mValue, $bSafe = true)
{
return $this->setField($sField, $mValue, $bSafe);
}
/**
* Stores the loaded and modified item to the database.
*
* @return bool
*/
public function store()
{
if (!$this->isLoaded()) {
$this->lasterror = 'No item loaded';
return false;
}
$sql = 'UPDATE `' . $this->table . '` SET ';
$first = true;
if (!is_array($this->modifiedValues)) {
return true;
}
foreach (array_keys($this->modifiedValues) as $key) {
if ($first == true) {
$sql .= "`$key` = '" . $this->values[$key] . "'";
$first = false;
} else {
$sql .= ", `$key` = '" . $this->values[$key] . "'";
}
}
$sql .= " WHERE " . $this->primaryKey . " = '" . $this->oldPrimaryKey . "'";
$this->db->query($sql);
$this->_lastSQL = $sql;
if ($this->db->affected_rows() > 0) {
self::$_oCache->addItem($this->table . "_" . $this->oldPrimaryKey, $this->values);
}
return $this->db->affected_rows() >= 1;
}
/**
* Returns current item data as an assoziative array.
*/
public function toArray(): array|false
{
if ($this->virgin == true) {
$this->lasterror = 'No item loaded';
return false;
}
$aReturn = [];
foreach (array_keys($this->values) as $field) {
$aReturn[$field] = $this->getField($field);
}
return $aReturn;
}
/**
* Returns current item data as an object.
*/
public function toObject(): stdClass|false
{
$return = $this->toArray();
return (false !== $return) ? (object)$return : $return;
}
/**
* Sets a custom property.
*
* @param string $sType Specifies the type
* @param string $sName Specifies the name
* @param mixed $mValue Specifies the value
* @return bool
*/
public function setProperty($sType, $sName, mixed $mValue)
{
// If this object wasn't loaded before, return false
if ($this->virgin == true) {
$this->lasterror = 'No item loaded';
return false;
}
// Set the value
$oProperties = $this->_getPropertiesCollectionInstance();
return $oProperties->setValue(
$this->primaryKey, $this->get($this->primaryKey), $sType, $sName, $mValue
);
}
/**
* Returns a custom property.
*
* @param string $sType Specifies the type
* @param string $sName Specifies the name
* @return mixed Value of the given property or false
*/
public function getProperty($sType, $sName)
{
// If this object wasn't loaded before, return false
if ($this->virgin == true) {
$this->lasterror = 'No item loaded';
return false;
}
// Return the value
$oProperties = $this->_getPropertiesCollectionInstance();
return $oProperties->getValue(
$this->primaryKey, $this->get($this->primaryKey), $sType, $sName
);
}
/**
* Deletes a custom property.
*
* @param string $sType Specifies the type
* @param string $sName Specifies the name
* @return bool
*/
public function deleteProperty($sType, $sName)
{
// If this object wasn't loaded before, return false
if ($this->virgin == true) {
$this->lasterror = 'No item loaded';
return false;
}
// Delete the value
$oProperties = $this->_getPropertiesCollectionInstance();
return $oProperties->deleteValue(
$this->primaryKey, $this->get($this->primaryKey), $sType, $sName
);
}
/**
* Deletes a custom property by its id.
*
* @param int $idprop Id of property
* @return bool
*/
public function deletePropertyById($idprop)
{
$oProperties = $this->_getPropertiesCollectionInstance();
return $oProperties->delete($idprop);
}
/**
* Deletes the current item
*
* @return void
*/
// Method doesn't work, remove in future versions
// function delete()
// {
// $this->_collectionInstance->delete($item->get($this->primaryKey));
//}
/**
* Define the filter functions used when data is being stored or retrieved
* from the database.
*
* Examples:
* <pre>
* $obj->setFilters(array('addslashes'), array('stripslashes'));
* $obj->setFilters(array('htmlencode', 'addslashes'), array('stripslashes', 'htmlencode'));
* </pre>
*
* @param array $aInFilters Array with function names
* @param array $aOutFilters Array with function names
*
* @return void
*/
public function setFilters($aInFilters = [], $aOutFilters = [])
{
$this->_arrInFilters = $aInFilters;
$this->_arrOutFilters = $aOutFilters;
}
/**
* Filters the passed data using the functions defines in the _arrInFilters array.
*
* @param mixed $mData Data to filter
* @return mixed Filtered data
* @see setFilters
*
* @todo This method is used from public scope, but it should be protected
*
*/
public function _inFilter(mixed $mData)
{
if (is_numeric($mData) || is_array($mData)) {
return $mData;
}
if (is_null($mData)) {
$mData = '';
}
foreach ($this->_arrInFilters as $_arrInFilter) {
if (function_exists($_arrInFilter)) {
$mData = $_arrInFilter($mData);
}
}
return $mData;
}
/**
* Filters the passed data using the functions defines in the _arrOutFilters array.
*
* @param mixed $mData Data to filter
* @return mixed Filtered data
* @see setFilters
*
*/
protected function _outFilter(mixed $mData)
{
if (is_numeric($mData))
return $mData;
foreach ($this->_arrOutFilters as $_arrOutFilter) {
if (function_exists($_arrOutFilter)) {
$mData = $_arrOutFilter($mData);
}
}
return $mData;
}
protected function _setMetaObject($sObjectName)
{
$this->_metaObject = $sObjectName;
}
public function getMetaObject()
{
global $_metaObjectCache;
if (!is_array($_metaObjectCache)) {
$_metaObjectCache = [];
}
$sClassName = $this->_metaObject;
$qclassname = strtolower($sClassName);
if (array_key_exists($qclassname, $_metaObjectCache) && is_object($_metaObjectCache[$qclassname])) {
if (strtolower($_metaObjectCache[$qclassname]::class) === $qclassname) {
$_metaObjectCache[$qclassname]->setPayloadObject($this);
return $_metaObjectCache[$qclassname];
}
}
if (class_exists($sClassName)) {
$_metaObjectCache[$qclassname] = new $sClassName($this);
return $_metaObjectCache[$qclassname];
}
}
}

166
conlite/classes/GenericDb/ItemBaseAbstract.php Normale Datei
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<?php
namespace ConLite\GenericDb;
// security check
defined('CON_FRAMEWORK') or die('Illegal call');
use DB_ConLite;
use PropertyCollection;
abstract class ItemBaseAbstract
{
/**
* Database instance, contains the database object
* @var DB_ConLite
*/
protected $db;
/**
* Second DB instance, is required for some additional queries without
* losing an current existing query result.
* @var DB_ConLite
*/
protected $secondDb;
/**
* Property collection instance
* @var PropertyCollection
*/
protected $properties;
/**
* Item cache instance
* @var ItemCache
*/
protected static ItemCache $_oCache;
/**
* GenericDB settings, see $cfg['sql']
* @var array
*/
protected $_settings;
/**
* Storage of the source table to use for the information
* @var string
*/
protected $table;
/**
* Storage of the primary key
* @var string
* @todo remove access from public
*/
public $primaryKey;
/**
* Checks for the virginity of created objects. If true, the object
* is virgin and no operations on it except load-Functions are allowed.
* @todo remove access from public
* @var bool
*/
public $virgin;
/**
* Lifetime of results/created objects?
* FIXME Not used at the moment!
* @var int
*/
protected $lifetime;
/**
* Storage of the last occured error
* @var string
*/
protected $lasterror = '';
/**
* Cache the result items
* FIXME seems to not used, remove it!
* @var array
*/
protected $cache;
/**
* Classname of current instance
* @var string
*/
protected $_className;
protected $_bDebug;
/**
* Sets some common properties
*
* @param string $sTable Name of table
* @param string $sPrimaryKey Primary key of table
* @param string $sClassName Name of parent class
* @param int $iLifetime Lifetime of the object in seconds (NOT USED!)
* @throws ItemException
*/
protected function __construct($sTable, $sPrimaryKey, $sClassName, $iLifetime = 10) {
global $cfg;
$this->db = new DB_ConLite();
if ($sTable == '') {
$sMsg = "$sClassName: No table specified. Inherited classes *need* to set a table";
throw new ItemException($sMsg);
} elseif ($sPrimaryKey == '') {
$sMsg = "No primary key specified. Inherited classes *need* to set a primary key";
throw new ItemException($sMsg);
}
$this->_settings = $cfg['sql'];
// instanciate caching
$aCacheOpt = (isset($this->_settings['cache'])) ? $this->_settings['cache'] : array();
self::$_oCache = ItemCache::getInstance($sTable, $aCacheOpt);
$this->table = $sTable;
$this->primaryKey = $sPrimaryKey;
$this->virgin = true;
$this->lifetime = $iLifetime;
$this->_className = $sClassName;
}
/**
* Escape string for using in SQL-Statement.
*
* @param string $sString The string to escape
* @return string Escaped string
*/
public function escape($sString) {
return $this->db->escape($sString);
}
/**
* Returns the second database instance, usable to run additional statements
* without losing current query results.
*
* @return DB_ConLite
*/
protected function _getSecondDBInstance() {
if (!isset($this->secondDb) || !($this->secondDb instanceof DB_ConLite)) {
$this->secondDb = new DB_ConLite();
}
return $this->secondDb;
}
/**
* Returns properties instance, instantiates it if not done before.
*
* @return PropertyCollection
*/
protected function _getPropertiesCollectionInstance() {
// Runtime on-demand allocation of the properties object
if (!isset($this->properties) || !($this->properties instanceof PropertyCollection)) {
$this->properties = new PropertyCollection();
}
return $this->properties;
}
}

187
conlite/classes/GenericDb/ItemCache.php Normale Datei
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<?php
namespace ConLite\GenericDb;
// security check
defined('CON_FRAMEWORK') or die('Illegal call');
class ItemCache
{
/**
* List of self instances (Contenido_ItemCache)
* @var array
*/
protected static $_oInstances = [];
/**
* Assoziative cache array
* @var array
*/
protected $_aItemsCache = [];
/**
* Max number of items to cache
* @var int
*/
protected $_iMaxItemsToCache = 10;
/**
* Enable caching
* @var bool
*/
protected $_bEnable = false;
protected $_iFrame;
/**
* Contructor of Contenido_ItemCache
* @param string $_sTable Table name
* @param array $aOptions Options array as follows:
* - $aOptions['max_items_to_cache'] = (int) Number of items to cache
* - $aOptions['enable'] = (bool) Flag to enable caching
*/
protected function __construct(protected $_sTable, array $aOptions = []) {
if (isset($aOptions['max_items_to_cache']) && (int) $aOptions['max_items_to_cache'] > 0) {
$this->_iMaxItemsToCache = (int) $aOptions['max_items_to_cache'];
}
if (isset($aOptions['enable']) && is_bool($aOptions['enable'])) {
$this->_bEnable = $aOptions['enable'];
}
if (isset($_GET['frame']) && is_numeric($_GET['frame'])) {
$this->_iFrame = (int) $_GET['frame'];
} else {
$this->_bEnable = false;
}
}
/**
* Returns item cache instance, creates it, if not done before.
* Works as a singleton for one specific table.
*
* @param string $sTable Table name
* @param array $aOptions Options array as follows:
* - $aOptions['max_items_to_cache'] = (int) Number of items to cache
* - $aOptions['enable'] = (bool) Flag to enable caching
*/
public static function getInstance($sTable, array $aOptions = []) {
if (!isset(self::$_oInstances[$sTable])) {
self::$_oInstances[$sTable] = new self($sTable, $aOptions);
}
return self::$_oInstances[$sTable];
}
/**
* Returns items cache list.
*
* @return array
*/
public function getItemsCache() {
return $this->_aItemsCache[$this->_iFrame];
}
/**
* Returns existing entry from cache by it's id.
*/
public function getItem(mixed $mId): ?array {
if (!$this->_bEnable) {
return null;
}
if (isset($this->_aItemsCache[$this->_iFrame][$mId])) {
return $this->_aItemsCache[$this->_iFrame][$mId];
} else {
return null;
}
}
/**
* Returns existing entry from cache by matching propery value.
*/
public function getItemByProperty(mixed $mProperty, mixed $mValue): ?array {
if (!$this->_bEnable) {
return null;
}
// loop thru all cached entries and try to find a entry by it's property
if (is_array($this->_aItemsCache[$this->_iFrame]) && $this->_aItemsCache[$this->_iFrame] !== []) {
foreach ($this->_aItemsCache[$this->_iFrame] as $aEntry) {
if (isset($aEntry[$mProperty]) && $aEntry[$mProperty] == $mValue) {
return $aEntry;
}
}
}
return null;
}
/**
* Returns existing entry from cache by matching properties and their values.
*
* @param array $aProperties Assoziative key value pairs
*/
public function getItemByProperties(array $aProperties): ?array {
if (!$this->_bEnable) {
return null;
}
// loop thru all cached entries and try to find a entry by it's property
foreach ($this->_aItemsCache as $_aItemCache) {
$mFound = null;
foreach ($aProperties as $key => $value) {
if (isset($_aItemCache[$key]) && $_aItemCache[$key] == $value) {
$mFound = true;
} else {
$mFound = false;
break;
}
return $_aItemCache;
}
}
return null;
}
/**
* Adds passed item data to internal cache
*
* @param array $aData Usually the recordset
* @return void
*/
public function addItem(mixed $mId, array $aData) {
if (!$this->_bEnable) {
return null;
}
if (isset($this->_aItemsCache[$this->_iFrame])) {
$aTmpItemsArray = $this->_aItemsCache[$this->_iFrame];
if ($this->_iMaxItemsToCache == (is_countable($aTmpItemsArray) ? count($aTmpItemsArray) : 0)) {
// we have reached the maximum number of cached items, remove first entry
$firstEntryKey = array_shift($aTmpItemsArray);
if (is_array($firstEntryKey))
return null;
unset($this->_aItemsCache[$this->_iFrame][$firstEntryKey]);
}
}
// add entry
$this->_aItemsCache[$this->_iFrame][$mId] = $aData;
}
/**
* Removes existing cache entry by it's key
*
* @return void
*/
public function removeItem(mixed $mId) {
if (!$this->_bEnable) {
return null;
}
// remove entry
if (isset($this->_aItemsCache[$this->_iFrame][$mId])) {
unset($this->_aItemsCache[$this->_iFrame][$mId]);
}
}
}

1231
conlite/classes/GenericDb/ItemCollection.php Normale Datei
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Datei-Diff unterdrückt, da er zu groß ist Diff laden

9
conlite/classes/GenericDb/ItemException.php Normale Datei
Datei anzeigen

@ -0,0 +1,9 @@
<?php
namespace ConLite\GenericDb;
use Exception;
class ItemException extends Exception {
}

1719
conlite/classes/class.genericdb.php
Datei anzeigen

Datei-Diff unterdrückt, da er zu groß ist Diff laden

2
conlite/includes/startup.php
Datei anzeigen

@ -142,7 +142,7 @@ require_once($cfg['path']['conlite'] . $cfg['path']['includes'] . '/api/function
include_once($cfg['path']['conlite'] . $cfg['path']['classes'] . 'class.autoload.php');
cAutoload::initialize($cfg);
// init composer autoload
include_once($cfg['path']['conlite'] . 'vendor/autoload.php');
include_once(dirname(__DIR__, 2) . DIRECTORY_SEPARATOR . 'vendor/autoload.php');
// 2. security check: Check HTTP parameters, if requested

4
vendor/composer/installed.php gevendort
Datei anzeigen

@ -5,7 +5,7 @@
'type' => 'library',
'install_path' => __DIR__ . '/../../',
'aliases' => array(),
'reference' => '727cad0e1e2ad00ac92dac6aa02e5ea0b4ca1dfb',
'reference' => '680b5bad712adbaf56c58c3d71ff53edac53c924',
'name' => 'org.conlite/conlite',
'dev' => false,
),
@ -16,7 +16,7 @@
'type' => 'library',
'install_path' => __DIR__ . '/../../',
'aliases' => array(),
'reference' => '727cad0e1e2ad00ac92dac6aa02e5ea0b4ca1dfb',
'reference' => '680b5bad712adbaf56c58c3d71ff53edac53c924',
'dev_requirement' => false,
),
'phpmailer/phpmailer' => array(