diff options
author | cweiske <cweiske@b3834d28-1941-0410-a4f8-b48e95affb8f> | 2009-10-03 14:00:33 +0000 |
---|---|---|
committer | cweiske <cweiske@b3834d28-1941-0410-a4f8-b48e95affb8f> | 2009-10-03 14:00:33 +0000 |
commit | 29422fa55379aa61a61019b832c83dab6d450264 (patch) | |
tree | e5884ce6fed2cf1d02165a1b5667b99cd80262e5 /includes/db/oracle.php | |
parent | b8b1d06b2d899658fae64d0de506439ca0ea067c (diff) | |
download | semanticscuttle-29422fa55379aa61a61019b832c83dab6d450264.tar.gz semanticscuttle-29422fa55379aa61a61019b832c83dab6d450264.tar.bz2 |
move files to new locations
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@386 b3834d28-1941-0410-a4f8-b48e95affb8f
Diffstat (limited to 'includes/db/oracle.php')
-rw-r--r-- | includes/db/oracle.php | 468 |
1 files changed, 0 insertions, 468 deletions
diff --git a/includes/db/oracle.php b/includes/db/oracle.php deleted file mode 100644 index 7ef10e5..0000000 --- a/includes/db/oracle.php +++ /dev/null @@ -1,468 +0,0 @@ -<?php -/** -* -* @package dbal_oracle -* @version $Id: oracle.php,v 1.2 2005/06/10 08:52:03 devalley Exp $ -* @copyright (c) 2005 phpBB Group -* @license http://opensource.org/licenses/gpl-license.php GNU Public License -* -*/ - -/** -* @ignore -*/ -if(!defined("SQL_LAYER")) -{ - -define("SQL_LAYER","oracle"); - -/** -* @package dbal_oracle -* Oracle Database Abstraction Layer -*/ -class sql_db -{ - - var $db_connect_id; - var $query_result; - var $in_transaction = 0; - var $row = array(); - var $rowset = array(); - var $num_queries = 0; - var $last_query_text = ""; - - // - // Constructor - // - function sql_db($sqlserver, $sqluser, $sqlpassword, $database="", $persistency = true) - { - $this->persistency = $persistency; - $this->user = $sqluser; - $this->password = $sqlpassword; - $this->server = $sqlserver; - $this->dbname = $database; - - if($this->persistency) - { - $this->db_connect_id = @OCIPLogon($this->user, $this->password, $this->server); - } - else - { - $this->db_connect_id = @OCINLogon($this->user, $this->password, $this->server); - } - if($this->db_connect_id) - { - return $this->db_connect_id; - } - else - { - return false; - } - } - - // - // Other base methods - // - function sql_close() - { - if($this->db_connect_id) - { - // Commit outstanding transactions - if($this->in_transaction) - { - OCICommit($this->db_connect_id); - } - - if($this->query_result) - { - @OCIFreeStatement($this->query_result); - } - $result = @OCILogoff($this->db_connect_id); - return $result; - } - else - { - return false; - } - } - - // - // Base query method - // - function sql_query($query = "", $transaction = FALSE) - { - // Remove any pre-existing queries - unset($this->query_result); - - // Put us in transaction mode because with Oracle as soon as you make a query you're in a transaction - $this->in_transaction = TRUE; - - if($query != "") - { - $this->last_query = $query; - $this->num_queries++; - - if(eregi("LIMIT", $query)) - { - preg_match("/^(.*)LIMIT ([0-9]+)[, ]*([0-9]+)*/s", $query, $limits); - - $query = $limits[1]; - if($limits[3]) - { - $row_offset = $limits[2]; - $num_rows = $limits[3]; - } - else - { - $row_offset = 0; - $num_rows = $limits[2]; - } - } - - if(eregi("^(INSERT|UPDATE) ", $query)) - { - $query = preg_replace("/\\\'/s", "''", $query); - } - - $this->query_result = @OCIParse($this->db_connect_id, $query); - $success = @OCIExecute($this->query_result, OCI_DEFAULT); - } - if($success) - { - if($transaction == END_TRANSACTION) - { - OCICommit($this->db_connect_id); - $this->in_transaction = FALSE; - } - - unset($this->row[$this->query_result]); - unset($this->rowset[$this->query_result]); - $this->last_query_text[$this->query_result] = $query; - - return $this->query_result; - } - else - { - if($this->in_transaction) - { - OCIRollback($this->db_connect_id); - } - return false; - } - } - - // - // Other query methods - // - function sql_numrows($query_id = 0) - { - if(!$query_id) - { - $query_id = $this->query_result; - } - if($query_id) - { - $result = @OCIFetchStatement($query_id, $this->rowset); - // OCIFetchStatment kills our query result so we have to execute the statment again - // if we ever want to use the query_id again. - @OCIExecute($query_id, OCI_DEFAULT); - return $result; - } - else - { - return false; - } - } - function sql_affectedrows($query_id = 0) - { - if(!$query_id) - { - $query_id = $this->query_result; - } - if($query_id) - { - $result = @OCIRowCount($query_id); - return $result; - } - else - { - return false; - } - } - function sql_numfields($query_id = 0) - { - if(!$query_id) - { - $query_id = $this->query_result; - } - if($query_id) - { - $result = @OCINumCols($query_id); - return $result; - } - else - { - return false; - } - } - function sql_fieldname($offset, $query_id = 0) - { - // OCIColumnName uses a 1 based array so we have to up the offset by 1 in here to maintain - // full abstraction compatibitly - $offset += 1; - if(!$query_id) - { - $query_id = $this->query_result; - } - if($query_id) - { - $result = strtolower(@OCIColumnName($query_id, $offset)); - return $result; - } - else - { - return false; - } - } - function sql_fieldtype($offset, $query_id = 0) - { - // This situation is the same as fieldname - $offset += 1; - if(!$query_id) - { - $query_id = $this->query_result; - } - if($query_id) - { - $result = @OCIColumnType($query_id, $offset); - return $result; - } - else - { - return false; - } - } - function sql_fetchrow($query_id = 0, $debug = FALSE) - { - if(!$query_id) - { - $query_id = $this->query_result; - } - if($query_id) - { - $result_row = ""; - $result = @OCIFetchInto($query_id, $result_row, OCI_ASSOC+OCI_RETURN_NULLS); - if($debug) - { - echo "Query was: ".$this->last_query . "<br>"; - echo "Result: $result<br>"; - echo "Query ID: $query_id<br>"; - echo "<pre>"; - var_dump($result_row); - echo "</pre>"; - } - if($result_row == "") - { - return false; - } - - for($i = 0; $i < count($result_row); $i++) - { - list($key, $val) = each($result_row); - $return_arr[strtolower($key)] = $val; - } - $this->row[$query_id] = $return_arr; - - return $this->row[$query_id]; - } - else - { - return false; - } - } - // This function probably isn't as efficant is it could be but any other way I do it - // I end up losing 1 row... - function sql_fetchrowset($query_id = 0) - { - if(!$query_id) - { - $query_id = $this->query_result; - } - if($query_id) - { - $rows = @OCIFetchStatement($query_id, $results); - @OCIExecute($query_id, OCI_DEFAULT); - for($i = 0; $i <= $rows; $i++) - { - @OCIFetchInto($query_id, $tmp_result, OCI_ASSOC+OCI_RETURN_NULLS); - - for($j = 0; $j < count($tmp_result); $j++) - { - list($key, $val) = each($tmp_result); - $return_arr[strtolower($key)] = $val; - } - $result[] = $return_arr; - } - return $result; - } - else - { - return false; - } - } - function sql_fetchfield($field, $rownum = -1, $query_id = 0) - { - if(!$query_id) - { - $query_id = $this->query_result; - } - if($query_id) - { - if($rownum > -1) - { - // Reset the internal rownum pointer. - @OCIExecute($query_id, OCI_DEFAULT); - for($i = 0; $i < $rownum; $i++) - { - // Move the interal pointer to the row we want - @OCIFetch($query_id); - } - // Get the field data. - $result = @OCIResult($query_id, strtoupper($field)); - } - else - { - // The internal pointer should be where we want it - // so we just grab the field out of the current row. - $result = @OCIResult($query_id, strtoupper($field)); - } - return $result; - } - else - { - return false; - } - } - function sql_rowseek($rownum, $query_id = 0) - { - if(!$query_id) - { - $query_id = $this->query_result; - } - if($query_id) - { - @OCIExecute($query_id, OCI_DEFAULT); - for($i = 0; $i < $rownum; $i++) - { - @OCIFetch($query_id); - } - $result = @OCIFetch($query_id); - return $result; - } - else - { - return false; - } - } - function sql_nextid($query_id = 0) - { - if(!$query_id) - { - $query_id = $this->query_result; - } - if($query_id && $this->last_query_text[$query_id] != "") - { - if( eregi("^(INSERT{1}|^INSERT INTO{1})[[:space:]][\"]?([a-zA-Z0-9\_\-]+)[\"]?", $this->last_query_text[$query_id], $tablename)) - { - $query = "SELECT ".$tablename[2]."_id_seq.currval FROM DUAL"; - $stmt = @OCIParse($this->db_connect_id, $query); - @OCIExecute($stmt,OCI_DEFAULT ); - $temp_result = @OCIFetchInto($stmt, $temp_result, OCI_ASSOC+OCI_RETURN_NULLS); - if($temp_result) - { - return $temp_result['CURRVAL']; - } - else - { - return false; - } - } - else - { - return false; - } - } - else - { - return false; - } - } - - function sql_nextid($query_id = 0) - { - if(!$query_id) - { - $query_id = $this->query_result; - } - if($query_id && $this->last_query_text[$query_id] != "") - { - if( eregi("^(INSERT{1}|^INSERT INTO{1})[[:space:]][\"]?([a-zA-Z0-9\_\-]+)[\"]?", $this->last_query_text[$query_id], $tablename)) - { - $query = "SELECT ".$tablename[2]."_id_seq.CURRVAL FROM DUAL"; - $temp_q_id = @OCIParse($this->db_connect_id, $query); - @OCIExecute($temp_q_id, OCI_DEFAULT); - @OCIFetchInto($temp_q_id, $temp_result, OCI_ASSOC+OCI_RETURN_NULLS); - - if($temp_result) - { - return $temp_result['CURRVAL']; - } - else - { - return false; - } - } - else - { - return false; - } - } - else - { - return false; - } - } - - - - function sql_freeresult($query_id = 0) - { - if(!$query_id) - { - $query_id = $this->query_result; - } - if($query_id) - { - $result = @OCIFreeStatement($query_id); - return $result; - } - else - { - return false; - } - } - function sql_error($query_id = 0) - { - if(!$query_id) - { - $query_id = $this->query_result; - } - $result = @OCIError($query_id); - return $result; - } - -} // class sql_db - -} // if ... define - -?>
\ No newline at end of file |