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ODE STYLE Formating gulliver/system/class.database_mssql.php

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Change format files in gulliver/system/class.database_mssql.php
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norahmollo
2012-10-17 15:50:19 +00:00
parent 44415b7fc7
commit 4635a2b69c
1 changed files with 762 additions and 767 deletions
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gulliver/system/class.database_mssql.php
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@@ -1,6 +1,7 @@
<?php <?php
/** /**
* class.database_mssql.php * class.database_mssql.php
*
* @package gulliver.system * @package gulliver.system
* *
* ProcessMaker Open Source Edition * ProcessMaker Open Source Edition
@@ -25,50 +26,52 @@
*/ */
/** /**
*
* @package gulliver.system * @package gulliver.system
*/ *
*/
G::LoadSystem('database_base'); G::LoadSystem( 'database_base' );
class database extends database_base {
class database extends database_base
{
public $iFetchType = MSSQL_ASSOC; public $iFetchType = MSSQL_ASSOC;
public function __construct($sType = DB_ADAPTER, $sServer = DB_HOST, $sUser = DB_USER, $sPass = DB_PASS, $sDataBase = DB_NAME) { public function __construct ($sType = DB_ADAPTER, $sServer = DB_HOST, $sUser = DB_USER, $sPass = DB_PASS, $sDataBase = DB_NAME)
{
$this->sType = $sType; $this->sType = $sType;
$this->sServer = $sServer; $this->sServer = $sServer;
$this->sUser = $sUser; $this->sUser = $sUser;
$this->sPass = $sPass; $this->sPass = $sPass;
$this->sDataBase = $sDataBase; $this->sDataBase = $sDataBase;
$this->oConnection = @mssql_connect($sServer, $sUser, $sPass) || null; $this->oConnection = @mssql_connect( $sServer, $sUser, $sPass ) || null;
$this->sQuoteCharacter = ' '; $this->sQuoteCharacter = ' ';
$this->nullString = 'NULL'; $this->nullString = 'NULL';
$this->sQuoteCharacterBegin = '['; $this->sQuoteCharacterBegin = '[';
$this->sQuoteCharacterEnd = ']'; $this->sQuoteCharacterEnd = ']';
} }
public function generateCreateTableSQL ($sTable, $aColumns)
{
public function generateCreateTableSQL($sTable, $aColumns) {
$sKeys = ''; $sKeys = '';
$sSQL = 'CREATE TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . '('; $sSQL = 'CREATE TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . '(';
foreach ($aColumns as $sColumnName => $aParameters) { foreach ($aColumns as $sColumnName => $aParameters) {
if ($sColumnName != 'INDEXES') { if ($sColumnName != 'INDEXES') {
if ( $sColumnName != '' && isset($aParameters['Type']) && $aParameters['Type'] != '' ){ if ($sColumnName != '' && isset( $aParameters['Type'] ) && $aParameters['Type'] != '') {
$sSQL .= $this->sQuoteCharacter . $sColumnName . $this->sQuoteCharacter . ' ' . $aParameters['Type']; $sSQL .= $this->sQuoteCharacter . $sColumnName . $this->sQuoteCharacter . ' ' . $aParameters['Type'];
if ( isset($aParameters['Null']) && $aParameters['Null'] == 'YES') { if (isset( $aParameters['Null'] ) && $aParameters['Null'] == 'YES') {
$sSQL .= ' NULL'; $sSQL .= ' NULL';
} else { } else {
$sSQL .= ' NOT NULL'; $sSQL .= ' NOT NULL';
} }
if ( isset($aParameters['Key']) && $aParameters['Key'] == 'PRI') { if (isset( $aParameters['Key'] ) && $aParameters['Key'] == 'PRI') {
$sKeys .= $this->sQuoteCharacter . $sColumnName . $this->sQuoteCharacter . ','; $sKeys .= $this->sQuoteCharacter . $sColumnName . $this->sQuoteCharacter . ',';
} }
if ( isset($aParameters['Default']) && $aParameters['Default'] != '' ) { if (isset( $aParameters['Default'] ) && $aParameters['Default'] != '') {
$sSQL .= " DEFAULT '" . $aParameters['Default'] . "'"; $sSQL .= " DEFAULT '" . $aParameters['Default'] . "'";
} }
@@ -76,54 +79,57 @@ class database extends database_base {
} }
} }
} }
$sSQL = substr($sSQL, 0, -1); $sSQL = substr( $sSQL, 0, - 1 );
if ($sKeys != '') { if ($sKeys != '') {
$sSQL .= ',PRIMARY KEY(' . substr($sKeys, 0, -1) . ')'; $sSQL .= ',PRIMARY KEY(' . substr( $sKeys, 0, - 1 ) . ')';
} }
$sSQL .= ')' . $this->sEndLine; $sSQL .= ')' . $this->sEndLine;
return $sSQL; return $sSQL;
} }
public function generateDropTableSQL($sTable) { public function generateDropTableSQL ($sTable)
{
return 'DROP TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . $this->sEndLine; return 'DROP TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . $this->sEndLine;
} }
public function generateDropColumnSQL($sTable, $sColumn) { public function generateDropColumnSQL ($sTable, $sColumn)
{
// SQL Server first should remove the restriction before the Elimination of the field // SQL Server first should remove the restriction before the Elimination of the field
$oConstraint = $this->dropFieldConstraint($sTable, $sColumn); $oConstraint = $this->dropFieldConstraint( $sTable, $sColumn );
$sSQL = 'ALTER TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . $sSQL = 'ALTER TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . ' DROP COLUMN ' . $this->sQuoteCharacter . $sColumn . $this->sQuoteCharacter . $this->sEndLine;
' DROP COLUMN ' . $this->sQuoteCharacter . $sColumn . $this->sQuoteCharacter . $this->sEndLine;
return $sSQL; return $sSQL;
} }
public function generateAddColumnSQL($sTable, $sColumn, $aParameters) { public function generateAddColumnSQL ($sTable, $sColumn, $aParameters)
if ( isset($aParameters['Type']) && isset($aParameters['Null']) ) { {
if (isset( $aParameters['Type'] ) && isset( $aParameters['Null'] )) {
$sDefault = ""; $sDefault = "";
$sType = $aParameters['Type']; $sType = $aParameters['Type'];
$sDataType = $aParameters['Type']; $sDataType = $aParameters['Type'];
if(! in_array($sDataType, array("TEXT", "DATE") )) { if (! in_array( $sDataType, array ("TEXT","DATE"
$sType = substr($sType, 0, strpos($sType,'(')); ) )) {
$sType = substr( $sType, 0, strpos( $sType, '(' ) );
} }
switch($sType) { switch ($sType) {
case 'VARCHAR' : case 'VARCHAR':
case 'TEXT' : $sDefault = " DEFAULT '' "; case 'TEXT':
$sDefault = " DEFAULT '' ";
break; break;
case 'DATE' : $sDataType = " CHAR(19) "; case 'DATE':
$sDataType = " CHAR(19) ";
$sDefault = " DEFAULT '0000-00-00' "; // The date data type to use char (19) $sDefault = " DEFAULT '0000-00-00' "; // The date data type to use char (19)
break; break;
case 'INT' : case 'INT':
case 'FLOAT' : $sDataType = $sType; case 'FLOAT':
$sDataType = $sType;
$sDefault = " DEFAULT 0 "; $sDefault = " DEFAULT 0 ";
break; break;
} }
$sSQL = "ALTER TABLE " . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . $sSQL = "ALTER TABLE " . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . " ADD " . $this->sQuoteCharacter . $sColumn . $this->sQuoteCharacter . " " . $aParameters['Type'];
" ADD " . $this->sQuoteCharacter . $sColumn . $this->sQuoteCharacter .
" " . $aParameters['Type'];
if ($aParameters['Null'] == 'YES') { if ($aParameters['Null'] == 'YES') {
$sSQL .= " NULL"; $sSQL .= " NULL";
} } else {
else {
$sSQL .= " NOT NULL " . $sDefault; $sSQL .= " NOT NULL " . $sDefault;
} }
@@ -132,18 +138,16 @@ class database extends database_base {
$sKeys .= 'ALTER TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . $sKeys .= 'ALTER TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter .
' ADD PRIMARY KEY (' . $this->sQuoteCharacter . $sColumn . $this->sQuoteCharacter . ')' . $this->sEndLine; ' ADD PRIMARY KEY (' . $this->sQuoteCharacter . $sColumn . $this->sQuoteCharacter . ')' . $this->sEndLine;
}*/ }*/
if (isset($aParameters['AI'])) { if (isset( $aParameters['AI'] )) {
if ($aParameters['AI'] == 1) { if ($aParameters['AI'] == 1) {
$sSQL .= ' AUTO_INCREMENT'; $sSQL .= ' AUTO_INCREMENT';
} } else {
else {
if ($aParameters['Default'] != '') { if ($aParameters['Default'] != '') {
$sSQL .= " DEFAULT '" . $aParameters['Default'] . "'"; $sSQL .= " DEFAULT '" . $aParameters['Default'] . "'";
} }
} }
} } else {
else { if (isset( $aParameters['Default'] ) && $aParameters['Default'] != '') {
if (isset($aParameters['Default']) && $aParameters['Default'] != '') {
$sSQL .= " DEFAULT '" . $aParameters['Default'] . "'"; $sSQL .= " DEFAULT '" . $aParameters['Default'] . "'";
} }
} }
@@ -151,18 +155,16 @@ class database extends database_base {
return $sSQL; return $sSQL;
} }
public function generateChangeColumnSQL($sTable, $sColumn, $aParameters, $sColumnNewName = '') { public function generateChangeColumnSQL ($sTable, $sColumn, $aParameters, $sColumnNewName = '')
$sSQL = 'ALTER TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . {
' CHANGE COLUMN ' . $this->sQuoteCharacter . ($sColumnNewName != '' ? $sColumnNewName : $sColumn) . $this->sQuoteCharacter . $sSQL = 'ALTER TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . ' CHANGE COLUMN ' . $this->sQuoteCharacter . ($sColumnNewName != '' ? $sColumnNewName : $sColumn) . $this->sQuoteCharacter . ' ' . $this->sQuoteCharacter . $sColumn . $this->sQuoteCharacter;
' ' . $this->sQuoteCharacter . $sColumn . $this->sQuoteCharacter; if (isset( $aParameters['Type'] )) {
if (isset($aParameters['Type'])) {
$sSQL .= ' ' . $aParameters['Type']; $sSQL .= ' ' . $aParameters['Type'];
} }
if (isset($aParameters['Null'])) { if (isset( $aParameters['Null'] )) {
if ($aParameters['Null'] == 'YES') { if ($aParameters['Null'] == 'YES') {
$sSQL .= ' NULL'; $sSQL .= ' NULL';
} } else {
else {
$sSQL .= ' NOT NULL'; $sSQL .= ' NOT NULL';
} }
} }
@@ -179,15 +181,14 @@ class database extends database_base {
// } // }
//} //}
//else { //else {
if (isset($aParameters['Default'])) { if (isset( $aParameters['Default'] )) {
if ( trim($aParameters['Default'] == '') && $aParameters['Type'] == 'datetime' ) { if (trim( $aParameters['Default'] == '' ) && $aParameters['Type'] == 'datetime') {
//do nothing //do nothing
} } else
else
$sSQL .= " DEFAULT '" . $aParameters['Default'] . "'"; $sSQL .= " DEFAULT '" . $aParameters['Default'] . "'";
//} //}
} }
if (!isset($aParameters['Default']) && isset($aParameters['Null']) && $aParameters['Null'] == 'YES') { if (! isset( $aParameters['Default'] ) && isset( $aParameters['Null'] ) && $aParameters['Null'] == 'YES') {
$sSQL .= " DEFAULT NULL "; $sSQL .= " DEFAULT NULL ";
} }
//} //}
@@ -195,36 +196,31 @@ class database extends database_base {
return $sSQL; return $sSQL;
} }
public function generateGetPrimaryKeysSQL($sTable) { public function generateGetPrimaryKeysSQL ($sTable)
{
try { try {
if ($sTable == '') { if ($sTable == '') {
throw new Exception('The table name cannot be empty!'); throw new Exception( 'The table name cannot be empty!' );
} }
return 'SHOW INDEX FROM ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . ' WHERE Seq_in_index = 1' . $this->sEndLine; return 'SHOW INDEX FROM ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . ' WHERE Seq_in_index = 1' . $this->sEndLine;
} } catch (Exception $oException) {
catch (Exception $oException) {
throw $oException; throw $oException;
} }
} }
/** /**
* Get primary key * Get primary key
* @parameter string $sTable *
* @param eter string $sTable
* @return string $sPrimaryKey * @return string $sPrimaryKey
*/ */
public function getPrimaryKey($sTable) public function getPrimaryKey ($sTable)
{ {
try { try {
$sSQL = " SELECT c.COLUMN_NAME " . $sSQL = " SELECT c.COLUMN_NAME " . " FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS pk , " . " INFORMATION_SCHEMA.KEY_COLUMN_USAGE c " . " WHERE pk.TABLE_NAME = '" . trim( $sTable ) . "' " . " AND CONSTRAINT_TYPE = 'PRIMARY KEY' " . " AND c.TABLE_NAME = pk.TABLE_NAME " . " AND c.CONSTRAINT_NAME = pk.CONSTRAINT_NAME ";
" FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS pk , " . $oPrimaryKey = $this->executeQuery( $sSQL );
" INFORMATION_SCHEMA.KEY_COLUMN_USAGE c " . $aPrimaryKey = mssql_fetch_array( $oPrimaryKey );
" WHERE pk.TABLE_NAME = '" . trim($sTable) . "' " . mssql_free_result( $oPrimaryKey );
" AND CONSTRAINT_TYPE = 'PRIMARY KEY' " .
" AND c.TABLE_NAME = pk.TABLE_NAME " .
" AND c.CONSTRAINT_NAME = pk.CONSTRAINT_NAME ";
$oPrimaryKey = $this->executeQuery($sSQL);
$aPrimaryKey = mssql_fetch_array($oPrimaryKey);
mssql_free_result($oPrimaryKey);
return $aPrimaryKey[0]; return $aPrimaryKey[0];
} catch (Exception $oException) { } catch (Exception $oException) {
throw $oException; throw $oException;
@@ -233,100 +229,95 @@ class database extends database_base {
/** /**
* Get Field Constraint * Get Field Constraint
* @parameter string $sTable *
* @parameter string $sField * @param eter string $sTable
* @param eter string $sField
* @return string $sFieldConstraint * @return string $sFieldConstraint
*/ */
public function getFieldConstraint($sTable, $sField) public function getFieldConstraint ($sTable, $sField)
{ {
try { try {
$sSQL = " select a.name " . $sSQL = " select a.name " . " from sysobjects a " . " inner join syscolumns b on a.id = b.cdefault " . " where a.xtype = 'D' " . " and a.parent_obj = (select id from sysobjects where xtype = 'U' and name = '" . trim( $sTable ) . "') " . " and b.name = '" . trim( $sField ) . "' ";
" from sysobjects a " .
" inner join syscolumns b on a.id = b.cdefault " .
" where a.xtype = 'D' " .
" and a.parent_obj = (select id from sysobjects where xtype = 'U' and name = '" . trim($sTable) . "') " .
" and b.name = '" . trim($sField) . "' ";
$oFieldConstraint = $this->executeQuery($sSQL); $oFieldConstraint = $this->executeQuery( $sSQL );
$aFieldConstraint = mssql_fetch_array($oFieldConstraint); $aFieldConstraint = mssql_fetch_array( $oFieldConstraint );
mssql_free_result($oFieldConstraint); mssql_free_result( $oFieldConstraint );
return $aFieldConstraint[0]; return $aFieldConstraint[0];
} catch (Exception $oException) { } catch (Exception $oException) {
throw $oException; throw $oException;
} }
} }
/** /**
* drop Field Constraint * drop Field Constraint
* @parameter string $sTable *
* @parameter string $sField * @param eter string $sTable
* @param eter string $sField
* @return object $oFieldConstraint * @return object $oFieldConstraint
*/ */
public function dropFieldConstraint($sTable, $sField) public function dropFieldConstraint ($sTable, $sField)
{ {
try { try {
$sConstraint = $this->getFieldConstraint($sTable, $sField); $sConstraint = $this->getFieldConstraint( $sTable, $sField );
$sSQL = "ALTER TABLE " . $sTable . " DROP CONSTRAINT " . $sConstraint . $this->sEndLine ; $sSQL = "ALTER TABLE " . $sTable . " DROP CONSTRAINT " . $sConstraint . $this->sEndLine;
$oFieldConstraint = $this->executeQuery($sSQL); $oFieldConstraint = $this->executeQuery( $sSQL );
return $oFieldConstraint; return $oFieldConstraint;
} catch (Exception $oException) { } catch (Exception $oException) {
throw $oException; throw $oException;
} }
} }
public function generateDropPrimaryKeysSQL ($sTable)
public function generateDropPrimaryKeysSQL($sTable) { {
try { try {
if ($sTable == '') { if ($sTable == '') {
throw new Exception('The table name cannot be empty!'); throw new Exception( 'The table name cannot be empty!' );
} }
$sPrimayKey = $this->getPrimaryKey($sTable); $sPrimayKey = $this->getPrimaryKey( $sTable );
return ' ALTER TABLE ' . $sTable . ' DROP CONSTRAINT ' . $sPrimayKey . $this->sEndLine; return ' ALTER TABLE ' . $sTable . ' DROP CONSTRAINT ' . $sPrimayKey . $this->sEndLine;
} } catch (Exception $oException) {
catch (Exception $oException) {
throw $oException; throw $oException;
} }
} }
public function generateAddPrimaryKeysSQL($sTable, $aPrimaryKeys) { public function generateAddPrimaryKeysSQL ($sTable, $aPrimaryKeys)
{
try { try {
if ($sTable == '') { if ($sTable == '') {
throw new Exception('The table name cannot be empty!'); throw new Exception( 'The table name cannot be empty!' );
} }
$sSQL = 'ALTER TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . $sSQL = 'ALTER TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . ' ADD PRIMARY KEY (';
' ADD PRIMARY KEY (';
foreach ($aPrimaryKeys as $sKey) { foreach ($aPrimaryKeys as $sKey) {
$sSQL .= $this->sQuoteCharacter . $sKey . $this->sQuoteCharacter . ','; $sSQL .= $this->sQuoteCharacter . $sKey . $this->sQuoteCharacter . ',';
} }
$sSQL = substr($sSQL, 0, -1) . ')' . $this->sEndLine; $sSQL = substr( $sSQL, 0, - 1 ) . ')' . $this->sEndLine;
return $sSQL; return $sSQL;
} } catch (Exception $oException) {
catch (Exception $oException) {
throw $oException; throw $oException;
} }
} }
public function generateDropKeySQL($sTable, $sIndexName) { public function generateDropKeySQL ($sTable, $sIndexName)
{
try { try {
if ($sTable == '') { if ($sTable == '') {
throw new Exception('The table name cannot be empty!'); throw new Exception( 'The table name cannot be empty!' );
} }
if ($sIndexName == '') { if ($sIndexName == '') {
throw new Exception('The column name cannot be empty!'); throw new Exception( 'The column name cannot be empty!' );
} }
return 'ALTER TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . ' DROP INDEX ' . $this->sQuoteCharacter . $sIndexName . $this->sQuoteCharacter . $this->sEndLine; return 'ALTER TABLE ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . ' DROP INDEX ' . $this->sQuoteCharacter . $sIndexName . $this->sQuoteCharacter . $this->sEndLine;
} } catch (Exception $oException) {
catch (Exception $oException) {
throw $oException; throw $oException;
} }
} }
public function generateAddKeysSQL($sTable, $indexName, $aKeys) { public function generateAddKeysSQL ($sTable, $indexName, $aKeys)
{
try { try {
$indexType = 'INDEX'; $indexType = 'INDEX';
if ( $indexName == 'primaryKey' || $indexName == 'PRIMARY' ) { if ($indexName == 'primaryKey' || $indexName == 'PRIMARY') {
$indexType = 'PRIMARY'; $indexType = 'PRIMARY';
$indexName = 'KEY'; $indexName = 'KEY';
} }
@@ -334,201 +325,212 @@ class database extends database_base {
foreach ($aKeys as $sKey) { foreach ($aKeys as $sKey) {
$sSQL .= $this->sQuoteCharacter . $sKey . $this->sQuoteCharacter . ', '; $sSQL .= $this->sQuoteCharacter . $sKey . $this->sQuoteCharacter . ', ';
} }
$sSQL = substr($sSQL, 0, -2); $sSQL = substr( $sSQL, 0, - 2 );
$sSQL .= ')' . $this->sEndLine; $sSQL .= ')' . $this->sEndLine;
return $sSQL; return $sSQL;
} } catch (Exception $oException) {
catch (Exception $oException) {
throw $oException; throw $oException;
} }
} }
public function generateShowTablesSQL() { public function generateShowTablesSQL ()
{
return 'SHOW TABLES' . $this->sEndLine; return 'SHOW TABLES' . $this->sEndLine;
} }
public function generateShowTablesLikeSQL($sTable) { public function generateShowTablesLikeSQL ($sTable)
{
return "SHOW TABLES LIKE '" . $sTable . "'" . $this->sEndLine; return "SHOW TABLES LIKE '" . $sTable . "'" . $this->sEndLine;
} }
public function generateDescTableSQL($sTable) { public function generateDescTableSQL ($sTable)
{
try { try {
if ($sTable == '') { if ($sTable == '') {
throw new Exception('The table name cannot be empty!'); throw new Exception( 'The table name cannot be empty!' );
} }
return 'DESC ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . $this->sEndLine; return 'DESC ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . $this->sEndLine;
} } catch (Exception $oException) {
catch (Exception $oException) {
throw $oException; throw $oException;
} }
} }
public function generateTableIndexSQL($sTable) { public function generateTableIndexSQL ($sTable)
{
return 'SHOW INDEX FROM ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . " " . $this->sEndLine; return 'SHOW INDEX FROM ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . " " . $this->sEndLine;
//return 'SHOW INDEX FROM ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . " WHERE Key_name <> 'PRIMARY'" . $this->sEndLine; //return 'SHOW INDEX FROM ' . $this->sQuoteCharacter . $sTable . $this->sQuoteCharacter . " WHERE Key_name <> 'PRIMARY'" . $this->sEndLine;
} }
public function isConnected() { public function isConnected ()
if ( !$this->oConnection ) {
if (! $this->oConnection)
return false; return false;
return $this->executeQuery( 'USE ' . $this->sDataBase ); return $this->executeQuery( 'USE ' . $this->sDataBase );
} }
public function logQuery($sQuery ) { public function logQuery ($sQuery)
{
try { try {
$found = false; $found = false;
if ( substr($sQuery,0, 6) == 'SELECT' ) $found = true; if (substr( $sQuery, 0, 6 ) == 'SELECT')
if ( substr($sQuery,0, 4) == 'SHOW' ) $found = true; $found = true;
if ( substr($sQuery,0, 4) == 'DESC' ) $found = true; if (substr( $sQuery, 0, 4 ) == 'SHOW')
if ( substr($sQuery,0, 4) == 'USE ' ) $found = true; $found = true;
if ( ! $found ) { if (substr( $sQuery, 0, 4 ) == 'DESC')
$found = true;
if (substr( $sQuery, 0, 4 ) == 'USE ')
$found = true;
if (! $found) {
$logFile = PATH_DATA . 'log' . PATH_SEP . 'query.log'; $logFile = PATH_DATA . 'log' . PATH_SEP . 'query.log';
$fp = fopen ( $logFile, 'a+' ); $fp = fopen( $logFile, 'a+' );
fwrite ( $fp, date("Y-m-d H:i:s") . " " . $this->sDataBase . " " . $sQuery . "\n" ); fwrite( $fp, date( "Y-m-d H:i:s" ) . " " . $this->sDataBase . " " . $sQuery . "\n" );
fclose ( $fp ); fclose( $fp );
} }
} } catch (Exception $oException) {
catch (Exception $oException) {
} }
} }
public function executeQuery($sQuery) { public function executeQuery ($sQuery)
$this->logQuery( $sQuery); {
$this->logQuery( $sQuery );
try { try {
if ($this->oConnection) { if ($this->oConnection) {
@mssql_select_db($this->sDataBase); @mssql_select_db( $this->sDataBase );
return @mssql_query($sQuery); return @mssql_query( $sQuery );
} else {
throw new Exception( 'invalid connection to database ' . $this->sDataBase );
} }
else { } catch (Exception $oException) {
throw new Exception('invalid connection to database ' . $this->sDataBase );
}
}
catch (Exception $oException) {
$this->logQuery( $oException->getMessage() ); $this->logQuery( $oException->getMessage() );
throw $oException; throw $oException;
} }
} }
public function countResults($oDataset) { public function countResults ($oDataset)
return @mssql_num_rows($oDataset); {
return @mssql_num_rows( $oDataset );
} }
public function getRegistry($oDataset) { public function getRegistry ($oDataset)
return @mssql_fetch_array($oDataset, $this->iFetchType); {
return @mssql_fetch_array( $oDataset, $this->iFetchType );
} }
public function close() { public function close ()
@mssql_close($this->oConnection); {
@mssql_close( $this->oConnection );
} }
public function generateInsertSQL($table, $data) { public function generateInsertSQL ($table, $data)
$fields = array(); {
$values = array(); $fields = array ();
$values = array ();
foreach ($data as $field) { foreach ($data as $field) {
$fields[] = $field['field']; $fields[] = $field['field'];
if (!is_null($field['value'])) { if (! is_null( $field['value'] )) {
switch ($field['type']) { switch ($field['type']) {
case 'text': case 'text':
case 'date': case 'date':
$values[] = "'" . addslashes($field['value']) . "'"; $values[] = "'" . addslashes( $field['value'] ) . "'";
break; break;
case 'int': case 'int':
default: default:
$values[] = addslashes($field['value']); $values[] = addslashes( $field['value'] );
break; break;
} }
} } else {
else {
$values[] = $this->nullString; $values[] = $this->nullString;
} }
} }
$fields = array_map(array($this, 'putQuotes'), $fields); $fields = array_map( array ($this,'putQuotes'
$sql = sprintf("INSERT INTO %s (%s) VALUES (%s)", $this->putQuotes($table), implode(', ', $fields), implode(', ', $values)); ), $fields );
$sql = sprintf( "INSERT INTO %s (%s) VALUES (%s)", $this->putQuotes( $table ), implode( ', ', $fields ), implode( ', ', $values ) );
return $sql; return $sql;
} }
public function generateUpdateSQL($table, $keys, $data) { public function generateUpdateSQL ($table, $keys, $data)
$fields = array(); {
$where = array(); $fields = array ();
$where = array ();
foreach ($data as $field) { foreach ($data as $field) {
if (!is_null($field['value'])) { if (! is_null( $field['value'] )) {
switch ($field['type']) { switch ($field['type']) {
case 'text': case 'text':
case 'date': case 'date':
$fields[] = $this->putQuotes($field['field']) . " = '" . addslashes($field['value']) . "'"; $fields[] = $this->putQuotes( $field['field'] ) . " = '" . addslashes( $field['value'] ) . "'";
break; break;
case 'int': case 'int':
default: default:
$fields[] = $this->putQuotes($field['field']) . " = " . addslashes($field['value']); $fields[] = $this->putQuotes( $field['field'] ) . " = " . addslashes( $field['value'] );
break; break;
} }
} } else {
else {
$values[] = $this->nullString; $values[] = $this->nullString;
} }
if (in_array($field['field'], $keys)) { if (in_array( $field['field'], $keys )) {
$where[] = $fields[count($fields) - 1]; $where[] = $fields[count( $fields ) - 1];
} }
} }
$sql = sprintf("UPDATE %s SET %s WHERE %s", $this->putQuotes($table), implode(', ', $fields), implode(', ', $where)); $sql = sprintf( "UPDATE %s SET %s WHERE %s", $this->putQuotes( $table ), implode( ', ', $fields ), implode( ', ', $where ) );
return $sql; return $sql;
} }
public function generateDeleteSQL($table, $keys, $data) { public function generateDeleteSQL ($table, $keys, $data)
$fields = array(); {
$where = array(); $fields = array ();
$where = array ();
foreach ($data as $field) { foreach ($data as $field) {
if (in_array($field['field'], $keys)) { if (in_array( $field['field'], $keys )) {
if (!is_null($field['value'])) { if (! is_null( $field['value'] )) {
switch ($field['type']) { switch ($field['type']) {
case 'text': case 'text':
case 'date': case 'date':
$where[] = $this->putQuotes($field['field']) . " = '" . addslashes($field['value']) . "'"; $where[] = $this->putQuotes( $field['field'] ) . " = '" . addslashes( $field['value'] ) . "'";
break; break;
case 'int': case 'int':
default: default:
$where[] = $this->putQuotes($field['field']) . " = " . addslashes($field['value']); $where[] = $this->putQuotes( $field['field'] ) . " = " . addslashes( $field['value'] );
break; break;
} }
} } else {
else {
$values[] = $this->nullString; $values[] = $this->nullString;
} }
} }
} }
$sql = sprintf("DELETE FROM %s WHERE %s", $this->putQuotes($table), implode(', ', $where)); $sql = sprintf( "DELETE FROM %s WHERE %s", $this->putQuotes( $table ), implode( ', ', $where ) );
return $sql; return $sql;
} }
public function generateSelectSQL($table, $keys, $data) { public function generateSelectSQL ($table, $keys, $data)
$fields = array(); {
$where = array(); $fields = array ();
$where = array ();
foreach ($data as $field) { foreach ($data as $field) {
if (in_array($field['field'], $keys)) { if (in_array( $field['field'], $keys )) {
if (!is_null($field['value'])) { if (! is_null( $field['value'] )) {
switch ($field['type']) { switch ($field['type']) {
case 'text': case 'text':
case 'date': case 'date':
$where[] = $this->putQuotes($field['field']) . " = '" . mysql_real_escape_string($field['value']) . "'"; $where[] = $this->putQuotes( $field['field'] ) . " = '" . mysql_real_escape_string( $field['value'] ) . "'";
break; break;
case 'int': case 'int':
default: default:
$where[] = $this->putQuotes($field['field']) . " = " . mysql_real_escape_string($field['value']); $where[] = $this->putQuotes( $field['field'] ) . " = " . mysql_real_escape_string( $field['value'] );
break; break;
} }
} } else {
else {
$values[] = $this->nullString; $values[] = $this->nullString;
} }
} }
} }
$sql = sprintf("SELECT * FROM %s WHERE %s", $this->putQuotes($table), implode(', ', $where)); $sql = sprintf( "SELECT * FROM %s WHERE %s", $this->putQuotes( $table ), implode( ', ', $where ) );
return $sql; return $sql;
} }
private function putQuotes($element) { private function putQuotes ($element)
{
return $this->sQuoteCharacterBegin . $element . $this->sQuoteCharacterEnd; return $this->sQuoteCharacterBegin . $element . $this->sQuoteCharacterEnd;
} }
@@ -547,10 +549,10 @@ class database extends database_base {
$nums = func_num_args(); $nums = func_num_args();
$vars = func_get_args(); $vars = func_get_args();
$sConcat = ""; $sConcat = "";
for($i = 0;$i < $nums; $i++) { for ($i = 0; $i < $nums; $i ++) {
if(isset($vars[$i])) { if (isset( $vars[$i] )) {
$sConcat .= $vars[$i]; $sConcat .= $vars[$i];
if(($i+1) < $nums) if (($i + 1) < $nums)
$sConcat .= " + "; $sConcat .= " + ";
} }
} }
@@ -620,8 +622,7 @@ class database extends database_base {
$sqlConcat = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME AS [USER] "; $sqlConcat = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME AS [USER] ";
$sqlGroupBy = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME "; $sqlGroupBy = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME ";
$sql = "SELECT " . $sqlConcat . ", " . $sql = "SELECT " . $sqlConcat . ", " . " COUNT(*) AS CANTCASES,
" COUNT(*) AS CANTCASES,
MIN(AD.DEL_DURATION) AS MIN, MIN(AD.DEL_DURATION) AS MIN,
MAX(AD.DEL_DURATION) AS MAX, MAX(AD.DEL_DURATION) AS MAX,
SUM(AD.DEL_DURATION) AS TOTALDUR, SUM(AD.DEL_DURATION) AS TOTALDUR,
@@ -649,8 +650,7 @@ class database extends database_base {
$sqlConcat = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME AS [USER] "; $sqlConcat = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME AS [USER] ";
$sqlGroupBy = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME "; $sqlGroupBy = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME ";
$sql = " SELECT " . $sqlConcat . ", " . $sql = " SELECT " . $sqlConcat . ", " . " COUNT(*) AS CANTCASES,
" COUNT(*) AS CANTCASES,
MIN(AD.DEL_DURATION) AS MIN, MIN(AD.DEL_DURATION) AS MIN,
MAX(AD.DEL_DURATION) AS MAX, MAX(AD.DEL_DURATION) AS MAX,
SUM(AD.DEL_DURATION) AS TOTALDUR, SUM(AD.DEL_DURATION) AS TOTALDUR,
@@ -658,7 +658,7 @@ class database extends database_base {
FROM APPLICATION AS A FROM APPLICATION AS A
LEFT JOIN APP_DELEGATION AS AD ON(A.APP_UID = AD.APP_UID AND AD.DEL_INDEX=1) LEFT JOIN APP_DELEGATION AS AD ON(A.APP_UID = AD.APP_UID AND AD.DEL_INDEX=1)
LEFT JOIN USERS AS U ON(U.USR_UID = A.APP_INIT_USER) LEFT JOIN USERS AS U ON(U.USR_UID = A.APP_INIT_USER)
".$var." " . $var . "
GROUP BY " . $sqlGroupBy; GROUP BY " . $sqlGroupBy;
return $sql; return $sql;
@@ -679,8 +679,7 @@ class database extends database_base {
$sqlConcat = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME AS [USER] "; $sqlConcat = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME AS [USER] ";
$sqlGroupBy = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME "; $sqlGroupBy = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME ";
$sql = " SELECT " . $sqlConcat . ", " . $sql = " SELECT " . $sqlConcat . ", " . " COUNT(*) AS CANTCASES,
" COUNT(*) AS CANTCASES,
MIN(AD.DEL_DURATION) AS MIN, MIN(AD.DEL_DURATION) AS MIN,
MAX(AD.DEL_DURATION) AS MAX, MAX(AD.DEL_DURATION) AS MAX,
SUM(AD.DEL_DURATION) AS TOTALDUR, SUM(AD.DEL_DURATION) AS TOTALDUR,
@@ -709,8 +708,7 @@ class database extends database_base {
$sqlConcat = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME AS [USER] "; $sqlConcat = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME AS [USER] ";
$sqlGroupBy = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME "; $sqlGroupBy = " U.USR_LASTNAME + ' ' + USR_FIRSTNAME ";
$sql = "SELECT " . $sqlConcat . ", " . $sql = "SELECT " . $sqlConcat . ", " . " COUNT(*) AS CANTCASES,
" COUNT(*) AS CANTCASES,
MIN(AD.DEL_DURATION) AS MIN, MIN(AD.DEL_DURATION) AS MIN,
MAX(AD.DEL_DURATION) AS MAX, MAX(AD.DEL_DURATION) AS MAX,
SUM(AD.DEL_DURATION) AS TOTALDUR, SUM(AD.DEL_DURATION) AS TOTALDUR,
@@ -718,7 +716,7 @@ class database extends database_base {
FROM APP_DELEGATION AS AD FROM APP_DELEGATION AS AD
LEFT JOIN PROCESS AS P ON (P.PRO_UID = AD.PRO_UID) LEFT JOIN PROCESS AS P ON (P.PRO_UID = AD.PRO_UID)
LEFT JOIN USERS AS U ON(U.USR_UID = AD.USR_UID) LEFT JOIN USERS AS U ON(U.USR_UID = AD.USR_UID)
".$var." " . $var . "
GROUP BY " . $sqlGroupBy; GROUP BY " . $sqlGroupBy;
return $sql; return $sql;
@@ -731,34 +729,31 @@ class database extends database_base {
function getServerVersion($driver, $dbIP, $dbPort, $dbUser, $dbPasswd, $dbSourcename) function getServerVersion($driver, $dbIP, $dbPort, $dbUser, $dbPasswd, $dbSourcename)
{ {
if(strlen(trim($dbIP))<=0) if (strlen( trim( $dbIP ) ) <= 0)
$dbIP = DB_HOST; $dbIP = DB_HOST;
if($link = @mssql_connect($dbIP, $dbUser, $dbPasswd)){ if ($link = @mssql_connect( $dbIP, $dbUser, $dbPasswd )) {
@mssql_select_db( DB_NAME, $link ); @mssql_select_db( DB_NAME, $link );
$oResult = @mssql_query("select substring(@@version, 21, 6) + ' (' + CAST(SERVERPROPERTY ('productlevel') as varchar(10)) + ') ' + CAST(SERVERPROPERTY('productversion') AS VARCHAR(15)) + ' ' + CAST(SERVERPROPERTY ('edition') AS VARCHAR(25)) as version; ", $link); $oResult = @mssql_query( "select substring(@@version, 21, 6) + ' (' + CAST(SERVERPROPERTY ('productlevel') as varchar(10)) + ') ' + CAST(SERVERPROPERTY('productversion') AS VARCHAR(15)) + ' ' + CAST(SERVERPROPERTY ('edition') AS VARCHAR(25)) as version; ", $link );
$aResult = @mssql_fetch_array($oResult); $aResult = @mssql_fetch_array( $oResult );
@mssql_free_result($oResult); @mssql_free_result( $oResult );
$v = $aResult[0]; $v = $aResult[0];
} else { } else {
throw new Exception(@mssql_error($link)); throw new Exception( @mssql_error( $link ) );
} }
return (isset($v))?$v:'none'; return (isset( $v )) ? $v : 'none';
} }
/* /*
* query functions for class class.net.php * query functions for class class.net.php
* *
*/ */
function getDropTable($sTableName) function getDropTable($sTableName)
{ {
$sql = "IF NOT EXISTS (SELECT * FROM sysobjects WHERE name='" . $sTableName . "' AND xtype='U') " . $sql = "IF NOT EXISTS (SELECT * FROM sysobjects WHERE name='" . $sTableName . "' AND xtype='U') " . "DROP TABLE ['" . $sTableName . "']";
"DROP TABLE ['" . $sTableName . "']";
return $sql; return $sql;
} }
function getTableDescription($sTableName) function getTableDescription($sTableName)
{ {
$sql = " select column_name as Field, $sql = " select column_name as Field,
@@ -777,8 +772,7 @@ class database extends database_base {
when 'No' then 'NO' else 'YES' END) AS AsNull, when 'No' then 'NO' else 'YES' END) AS AsNull,
COLUMN_DEFAULT as [Default] COLUMN_DEFAULT as [Default]
FROM information_schema.columns FROM information_schema.columns
WHERE table_name = '" . trim($sTableName) . "'" . WHERE table_name = '" . trim( $sTableName ) . "'" . " Order by Ordinal_Position asc ";
" Order by Ordinal_Position asc ";
return $sql; return $sql;
} }
@@ -801,9 +795,9 @@ class database extends database_base {
function reportTableExist() function reportTableExist()
{ {
$bExists = true; $bExists = true;
$oConnection = mssql_connect(DB_HOST, DB_USER, DB_PASS); $oConnection = mssql_connect( DB_HOST, DB_USER, DB_PASS );
mssql_select_db(DB_NAME); mssql_select_db( DB_NAME );
$oDataset = mssql_query('SELECT COUNT(*) FROM REPORT_TABLE') || ($bExists = false); $oDataset = mssql_query( 'SELECT COUNT(*) FROM REPORT_TABLE' ) || ($bExists = false);
return $bExists; return $bExists;
} }
@@ -820,13 +814,14 @@ class database extends database_base {
/** /**
* Determining the existence of a table * Determining the existence of a table
*/ */
function tableExists ($table, $db) { function tableExists($table, $db)
{
$sql = "SELECT * FROM sysobjects WHERE name='" . $table . "' AND type='u'"; $sql = "SELECT * FROM sysobjects WHERE name='" . $table . "' AND type='u'";
$bExists = true; $bExists = true;
$oConnection = mssql_connect(DB_HOST, DB_USER, DB_PASS); $oConnection = mssql_connect( DB_HOST, DB_USER, DB_PASS );
mssql_select_db(DB_NAME); mssql_select_db( DB_NAME );
$oDataset = mssql_query($sql) || ($bExists = false); $oDataset = mssql_query( $sql ) || ($bExists = false);
return $bExists; return $bExists;
} }
} }