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<?php |
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namespace Ubiquity\db; |
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use Ubiquity\utils\JArray; |
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use Ubiquity\orm\OrmUtils; |
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/** |
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* Utilitaires SQL |
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* @author jc |
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* @version 1.0.0.3 |
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*/ |
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class SqlUtils { |
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private static function getParameters($keyAndValues) { |
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$ret=array (); |
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foreach ( $keyAndValues as $key => $value ) { |
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$ret[]=":" . $key; |
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} |
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return $ret; |
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} |
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private static function getQuotedKeys($keyAndValues, $quote="`") { |
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$ret=array (); |
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foreach ( $keyAndValues as $key => $value ) { |
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$ret[]=$quote . $key . $quote; |
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} |
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return $ret; |
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} |
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View Code Duplication |
public static function getWhere($keyAndValues, $quote="`") { |
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$ret=array (); |
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foreach ( $keyAndValues as $key => $value ) { |
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$ret[]=$quote . $key . $quote . "= :" . $key; |
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} |
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return implode(" AND ", $ret); |
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} |
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View Code Duplication |
public static function getMultiWhere($values, $field, $quote="`") { |
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$ret=array (); |
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foreach ( $values as $value ) { |
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$ret[]=$quote . $field . $quote . "='" . $value . "'"; |
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} |
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return implode(" OR ", $ret); |
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} |
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public static function getInsertFields($keyAndValues) { |
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return implode(",", self::getQuotedKeys($keyAndValues)); |
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} |
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public static function getInsertFieldsValues($keyAndValues) { |
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return implode(",", self::getParameters($keyAndValues)); |
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} |
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View Code Duplication |
public static function getUpdateFieldsKeyAndValues($keyAndValues, $quote="`") { |
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$ret=array (); |
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foreach ( $keyAndValues as $key => $value ) { |
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$ret[]=$quote . $key . $quote . "= :" . $key; |
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} |
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return implode(",", $ret); |
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} |
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public static function checkWhere($condition){ |
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$c=\strtolower($condition); |
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if ($condition != '' && \strstr($c, " join ")===false){ |
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$condition=" WHERE " . $condition; |
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} |
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return $condition; |
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} |
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public static function getCondition($keyValues,$classname=NULL,$separator=" AND ") { |
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$retArray=array (); |
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if (is_array($keyValues)) { |
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if(!JArray::isAssociative($keyValues)){ |
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if(isset($classname)){ |
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$keys=OrmUtils::getKeyFields($classname); |
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$keyValues=\array_combine($keys, $keyValues); |
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} |
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} |
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foreach ( $keyValues as $key => $value ) { |
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$retArray[]="`" . $key . "` = '" . $value . "'"; |
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} |
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$condition=implode($separator, $retArray); |
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} else |
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$condition=$keyValues; |
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return $condition; |
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} |
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} |
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phpMv /
ubiquity
