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179
include/database/FreeTDSHelper.php
Executable file
179
include/database/FreeTDSHelper.php
Executable file
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<?php
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if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
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/*********************************************************************************
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* SugarCRM is a customer relationship management program developed by
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* SugarCRM, Inc. Copyright (C) 2004-2010 SugarCRM Inc.
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU Affero General Public License version 3 as published by the
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* Free Software Foundation with the addition of the following permission added
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* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
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* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
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* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Affero General Public License along with
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* this program; if not, see http://www.gnu.org/licenses or write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA.
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*
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* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
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* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU Affero General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "Powered by
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* SugarCRM" logo. If the display of the logo is not reasonably feasible for
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* technical reasons, the Appropriate Legal Notices must display the words
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* "Powered by SugarCRM".
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********************************************************************************/
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include_once('include/database/MssqlHelper.php');
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class FreeTDSHelper extends MssqlHelper
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{
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/**
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* @see DBHelper::massageValue()
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*/
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public function massageValue(
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$val,
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$fieldDef
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)
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{
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if (!$val)
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return "''";
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$type = $this->getFieldType($fieldDef);
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switch ($type) {
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case 'int':
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case 'double':
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case 'float':
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case 'uint':
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case 'ulong':
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case 'long':
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case 'short':
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case 'tinyint':
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return $val;
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break;
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}
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$qval = $this->quote($val);
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switch ($type) {
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case 'varchar':
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case 'nvarchar':
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case 'char':
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case 'nchar':
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case 'longtext':
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case 'text':
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case 'ntext':
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case 'enum':
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case 'multienum':
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case 'blob':
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case 'longblob':
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case 'clob':
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case 'id':
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return $qval;
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break;
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case 'date':
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return "$qval";
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break;
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case 'datetime':
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return $qval;
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break;
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case 'time':
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return "$qval";
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break;
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}
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return $val;
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}
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/**
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* Returns the valid type for a column given the type in fieldDef
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*
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* @param string $type field type
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* @param string $name field name
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* @param string $table table name
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* @return string valid type for the given field
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*/
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public function getColumnType(
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$type,
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$name='',
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$table=''
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)
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{
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$map = array(
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'int' => 'int',
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'double' => 'float',
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'float' => 'float',
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'uint' => 'int',
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'ulong' => 'int',
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'long' => 'bigint',
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'short' => 'smallint',
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'varchar' => 'nvarchar',
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'nvarchar' => 'nvarchar',
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'longtext' => 'ntext',
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'text' => 'ntext',
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'ntext' => 'ntext',
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'date' => 'datetime',
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'enum' => 'nvarchar',
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'multienum'=> 'ntext',
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'datetime' => 'datetime',
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'datetimecombo' => 'datetime',
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'time' => 'datetime',
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'bool' => 'bit',
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'tinyint' => 'tinyint',
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'char' => 'char',
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'nchar' => 'nchar',
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'blob' => 'ntext',
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'longblob' => 'ntext',
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'decimal' => 'decimal',
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'decimal2' => 'decimal',
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'currency' => 'decimal(26,6)',
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'id' => 'nvarchar(36)',
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'url'=>'nvarchar',
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'encrypt'=>'nvarchar',
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);
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return $map[$type];
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}
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/**
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* @see DBHelper::oneColumnSQLRep()
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*/
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protected function oneColumnSQLRep(
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$fieldDef,
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$ignoreRequired = false,
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$table = '',
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$return_as_array = false
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)
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{
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$ref = parent::oneColumnSQLRep($fieldDef,$ignoreRequired,$table,true);
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if ( $ref['colType'] == 'nvarchar'
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|| $ref['colType'] == 'nchar' ) {
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if( !empty($fieldDef['len']))
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$ref['colType'] .= "(".$fieldDef['len'].")";
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else
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$ref['colType'] .= "(255)";
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}
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if ( $return_as_array )
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return $ref;
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else
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return "{$ref['name']} {$ref['colType']} {$ref['default']} {$ref['required']} {$ref['auto_increment']}";
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}
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}
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?>
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