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adding zend project folders into old campcaster.

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naomiaro 2010-12-07 14:19:27 -05:00
parent 56abfaf28e
commit 7ef0c18b26
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173
library/propel/generator/lib/builder/sql/mssql/MssqlDDLBuilder.php Normal file
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<?php
/**
* This file is part of the Propel package.
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*
* @license MIT License
*/
require_once 'builder/sql/DDLBuilder.php';
/**
* The SQL DDL-building class for MS SQL Server.
*
* @author Hans Lellelid <hans@xmpl.org>
* @package propel.generator.builder.sql.pgsql
*/
class MssqlDDLBuilder extends DDLBuilder
{
private static $dropCount = 0;
/**
*
* @see parent::addDropStatement()
*/
protected function addDropStatements(&$script)
{
$table = $this->getTable();
$platform = $this->getPlatform();
foreach ($table->getForeignKeys() as $fk) {
$script .= "
IF EXISTS (SELECT 1 FROM sysobjects WHERE type ='RI' AND name='".$fk->getName()."')
ALTER TABLE ".$this->quoteIdentifier($table->getName())." DROP CONSTRAINT ".$this->quoteIdentifier($fk->getName()).";
";
}
self::$dropCount++;
$script .= "
IF EXISTS (SELECT 1 FROM sysobjects WHERE type = 'U' AND name = '".$table->getName()."')
BEGIN
DECLARE @reftable_".self::$dropCount." nvarchar(60), @constraintname_".self::$dropCount." nvarchar(60)
DECLARE refcursor CURSOR FOR
select reftables.name tablename, cons.name constraintname
from sysobjects tables,
sysobjects reftables,
sysobjects cons,
sysreferences ref
where tables.id = ref.rkeyid
and cons.id = ref.constid
and reftables.id = ref.fkeyid
and tables.name = '".$table->getName()."'
OPEN refcursor
FETCH NEXT from refcursor into @reftable_".self::$dropCount.", @constraintname_".self::$dropCount."
while @@FETCH_STATUS = 0
BEGIN
exec ('alter table '+@reftable_".self::$dropCount."+' drop constraint '+@constraintname_".self::$dropCount.")
FETCH NEXT from refcursor into @reftable_".self::$dropCount.", @constraintname_".self::$dropCount."
END
CLOSE refcursor
DEALLOCATE refcursor
DROP TABLE ".$this->quoteIdentifier($table->getName())."
END
";
}
/**
* @see parent::addColumns()
*/
protected function addTable(&$script)
{
$table = $this->getTable();
$platform = $this->getPlatform();
$script .= "
/* ---------------------------------------------------------------------- */
/* ".$table->getName()." */
/* ---------------------------------------------------------------------- */
";
$this->addDropStatements($script);
$script .= "
CREATE TABLE ".$this->quoteIdentifier($table->getName())."
(
";
$lines = array();
foreach ($table->getColumns() as $col) {
$lines[] = $this->getColumnDDL($col);
}
if ($table->hasPrimaryKey()) {
$lines[] = "CONSTRAINT ".$this->quoteIdentifier($table->getName()."_PK") . " PRIMARY KEY (".$this->getColumnList($table->getPrimaryKey()).")";
}
foreach ($table->getUnices() as $unique ) {
$lines[] = "UNIQUE (".$this->getColumnList($unique->getColumns()).")";
}
$sep = ",
";
$script .= implode($sep, $lines);
$script .= "
);
";
}
/**
* Adds CREATE INDEX statements for this table.
* @see parent::addIndices()
*/
protected function addIndices(&$script)
{
$table = $this->getTable();
$platform = $this->getPlatform();
foreach ($table->getIndices() as $index) {
$script .= "
CREATE ";
if ($index->getIsUnique()) {
$script .= "UNIQUE";
}
$script .= "INDEX ".$this->quoteIdentifier($index->getName())." ON ".$this->quoteIdentifier($table->getName())." (".$this->getColumnList($index->getColumns()).");
";
}
}
/**
*
* @see parent::addForeignKeys()
*/
protected function addForeignKeys(&$script)
{
$table = $this->getTable();
$platform = $this->getPlatform();
foreach ($table->getForeignKeys() as $fk) {
$script .= "
BEGIN
ALTER TABLE ".$this->quoteIdentifier($table->getName())." ADD CONSTRAINT ".$this->quoteIdentifier($fk->getName())." FOREIGN KEY (".$this->getColumnList($fk->getLocalColumns()) .") REFERENCES ".$this->quoteIdentifier($fk->getForeignTableName())." (".$this->getColumnList($fk->getForeignColumns()).")";
if ($fk->hasOnUpdate()) {
if ($fk->getOnUpdate() == ForeignKey::SETNULL) { // there may be others that also won't work
// we have to skip this because it's unsupported.
$this->warn("MSSQL doesn't support the 'SET NULL' option for ON UPDATE (ignoring for ".$this->getColumnList($fk->getLocalColumns())." fk).");
} else {
$script .= " ON UPDATE ".$fk->getOnUpdate();
}
}
if ($fk->hasOnDelete()) {
if ($fk->getOnDelete() == ForeignKey::SETNULL) { // there may be others that also won't work
// we have to skip this because it's unsupported.
$this->warn("MSSQL doesn't support the 'SET NULL' option for ON DELETE (ignoring for ".$this->getColumnList($fk->getLocalColumns())." fk).");
} else {
$script .= " ON DELETE ".$fk->getOnDelete();
}
}
$script .= "
END
;
";
}
}
}