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Issue 1633:remove unsupported db class on branch 1.5.0
git-svn-id: http://xe-core.googlecode.com/svn/branches/1.5.0@10387 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
ngleader
parent
41e828e8b5
commit
a2688b864f
1 changed files with 0 additions and 718 deletions
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@ -1,718 +0,0 @@
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<?php
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/**
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* @class DBSqlite2
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* @author NHN (developers@xpressengine.com)
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* @brief Class for using SQLite ver 2.x
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* @version 0.1
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*
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* sqlite handling class (sqlite ver 2.x)
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**/
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class DBSqlite2 extends DB {
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/**
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* DB information
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**/
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var $database = NULL; ///< database
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var $prefix = 'xe'; // / <prefix of a tablename (One or more XEs can be installed in a single DB)
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var $comment_syntax = '/* %s */';
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/**
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* @brief sqlite column type used in
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*
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* Becasue a common column type in schema/query xml is used for colum_type,
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* it should be replaced properly for each DBMS
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**/
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var $column_type = array(
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'bignumber' => 'INTEGER',
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'number' => 'INTEGER',
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'varchar' => 'VARCHAR',
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'char' => 'CHAR',
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'text' => 'TEXT',
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'bigtext' => 'TEXT',
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'date' => 'VARCHAR(14)',
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'float' => 'FLOAT',
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);
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/**
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* @brief constructor
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**/
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function DBSqlite2() {
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$this->_setDBInfo();
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$this->_connect();
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}
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/**
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* @brief create an instance of this class
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*/
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function create()
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{
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return new DBSqlite2;
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}
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/**
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* @brief Return if it is installable
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**/
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function isSupported() {
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if(!function_exists('sqlite_open')) return false;
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return true;
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}
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/**
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* @brief DB settings and connect/close
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**/
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function _setDBInfo() {
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$db_info = Context::getDBInfo();
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$this->database = $db_info->db_database;
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$this->prefix = $db_info->db_table_prefix;
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if(!substr($this->prefix,-1)!='_') $this->prefix .= '_';
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}
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/**
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* @brief DB Connection
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**/
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function _connect() {
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// Ignore if no DB information exists
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if(!$this->database) return;
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// Attempt to access the database file
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$this->fd = sqlite_open($this->database, 0666, $error);
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if(!file_exists($this->database) || $error) {
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$this->setError(-1,$error);
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$this->is_connected = false;
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return;
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}
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// Check connections
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$this->is_connected = true;
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$this->password = md5($this->password);
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}
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/**
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* @brief DB disconnection
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**/
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function close() {
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if(!$this->isConnected()) return;
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sqlite_close($this->fd);
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}
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/**
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* @brief Begin transaction
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**/
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function begin() {
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if(!$this->is_connected || $this->transaction_started) return;
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if($this->_query("BEGIN;")) $this->transaction_started = true;
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}
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/**
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* @brief Rollback
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**/
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function rollback() {
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if(!$this->is_connected || !$this->transaction_started) return;
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$this->_query("ROLLBACK;");
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$this->transaction_started = false;
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}
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/**
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* @brief Commits
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**/
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function commit($force = false) {
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if(!$force && (!$this->isConnected() || !$this->transaction_started)) return;
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if(!$this->is_connected || !$this->transaction_started) return;
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$this->_query("COMMIT;");
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$this->transaction_started = false;
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}
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/**
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* @brief Add quotes on the string variables in a query
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**/
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function addQuotes($string) {
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if(version_compare(PHP_VERSION, "5.9.0", "<") && get_magic_quotes_gpc()) $string = stripslashes(str_replace("\\","\\\\",$string));
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if(!is_numeric($string)) $string = str_replace("'","''", $string);
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return $string;
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}
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/**
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* @brief : Run a query and fetch the result
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*
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* query: run a query and return the result \n
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* fetch: NULL if no value is returned \n
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* array object if rows are returned \n
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* object if a row is returned \n
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* return\n
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**/
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function _query($query) {
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if(!$this->isConnected()) return;
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// Notify to start a query execution
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$this->actStart($query);
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// Run the query statement
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$result = @sqlite_query($query, $this->fd);
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// Error Check
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if(sqlite_last_error($this->fd)) $this->setError(sqlite_last_error($this->fd), sqlite_error_string(sqlite_last_error($this->fd)));
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// Notify to complete a query execution
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$this->actFinish();
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return $result;
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}
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/**
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* @brief Fetch results
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**/
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function _fetch($result) {
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if($this->isError() || !$result) return;
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while($tmp = sqlite_fetch_array($result, SQLITE_ASSOC)) {
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unset($obj);
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foreach($tmp as $key => $val) {
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$pos = strpos($key, '.');
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if($pos) $key = substr($key, $pos+1);
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$obj->{$key} = $val;
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}
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$output[] = $obj;
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}
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if(count($output)==1) return $output[0];
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return $output;
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}
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/**
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* @brief Return the sequence value is incremented by 1
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**/
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function getNextSequence() {
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$query = sprintf("insert into %ssequence (seq) values ('')", $this->prefix);
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$this->_query($query);
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$sequence = sqlite_last_insert_rowid($this->fd);
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if($sequence % 10000 == 0) {
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$query = sprintf("delete from %ssequence where seq < %d", $this->prefix, $sequence);
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$this->_query($query);
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}
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return $sequence;
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}
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/**
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* @brief Return if a table already exists
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**/
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function isTableExists($target_name) {
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$query = sprintf('pragma table_info(%s%s)', $this->prefix, $this->addQuotes($target_name));
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$result = $this->_query($query);
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if(sqlite_num_rows($result)==0) return false;
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return true;
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}
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/**
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* @brief Add a column to a table
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**/
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function addColumn($table_name, $column_name, $type='number', $size='', $default = '', $notnull=false) {
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$type = $this->column_type[$type];
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if(strtoupper($type)=='INTEGER') $size = '';
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$query = sprintf("alter table %s%s add %s ", $this->prefix, $table_name, $column_name);
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if($size) $query .= sprintf(" %s(%s) ", $type, $size);
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else $query .= sprintf(" %s ", $type);
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if($default) $query .= sprintf(" default '%s' ", $default);
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if($notnull) $query .= " not null ";
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return $this->_query($query);
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}
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/**
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* @brief Delete a column from a table
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**/
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function dropColumn($table_name, $column_name) {
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$query = sprintf("alter table %s%s drop column %s ", $this->prefix, $table_name, $column_name);
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$this->_query($query);
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}
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/**
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* @brief Return column information of a table
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**/
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function isColumnExists($table_name, $column_name) {
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$query = sprintf("pragma table_info(%s%s)", $this->prefix, $table_name);
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$result = $this->_query($query);
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$output = $this->_fetch($result);
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if($output) {
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$column_name = strtolower($column_name);
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foreach($output as $key => $val) {
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$name = strtolower($val->name);
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if($column_name == $name) return true;
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}
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}
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return false;
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}
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/**
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* @brief Add an index to a table
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* $target_columns = array(col1, col2)
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* $is_unique? unique : none
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**/
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function addIndex($table_name, $index_name, $target_columns, $is_unique = false) {
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if(!is_array($target_columns)) $target_columns = array($target_columns);
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$key_name = sprintf('%s%s_%s', $this->prefix, $table_name, $index_name);
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$query = sprintf("pragma table_info(%s%s)", $this->prefix, $table_name);
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$query = sprintf('CREATE %s INDEX %s ON %s%s (%s)', $is_unique?'UNIQUE':'', $key_name, $this->prefix, $table_name, implode(',',$target_columns));
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return $this->_query($query);
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}
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/**
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* @brief Drop an index from a table
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**/
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function dropIndex($table_name, $index_name, $is_unique = false) {
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$key_name = sprintf('%s%s_%s', $this->prefix, $table_name, $index_name);
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$query = sprintf("DROP INDEX %s", $this->prefix, $table_name, $key_name);
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$this->_query($query);
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}
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/**
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* @brief Return index information of a table
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**/
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function isIndexExists($table_name, $index_name) {
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$key_name = sprintf('%s%s_%s', $this->prefix, $table_name, $index_name);
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$query = sprintf("pragma index_info(%s)", $key_name);
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$result = $this->_query($query);
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$output = $this->_fetch($result);
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if(!$output) return false;
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return true;
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}
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/**
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* @brief Create a table by using xml file
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**/
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function createTableByXml($xml_doc) {
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return $this->_createTable($xml_doc);
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}
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/**
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* @brief Create a table by using xml file
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**/
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function createTableByXmlFile($file_name) {
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if(!file_exists($file_name)) return;
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// read xml file
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$buff = FileHandler::readFile($file_name);
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return $this->_createTable($buff);
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}
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/**
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* @brief generate a query statement to create a table by using schema xml
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*
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* type : number, varchar, text, char, date, \n
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* opt : notnull, default, size\n
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* index : primary key, index, unique\n
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**/
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function _createTable($xml_doc) {
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// xml parsing
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$oXml = new XmlParser();
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$xml_obj = $oXml->parse($xml_doc);
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// Create a table schema
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$table_name = $xml_obj->table->attrs->name;
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if($this->isTableExists($table_name)) return;
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$table_name = $this->prefix.$table_name;
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if(!is_array($xml_obj->table->column)) $columns[] = $xml_obj->table->column;
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else $columns = $xml_obj->table->column;
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foreach($columns as $column) {
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$name = $column->attrs->name;
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$type = $column->attrs->type;
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if(strtoupper($this->column_type[$type])=='INTEGER') $size = '';
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else $size = $column->attrs->size;
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$notnull = $column->attrs->notnull;
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$primary_key = $column->attrs->primary_key;
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$index = $column->attrs->index;
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$unique = $column->attrs->unique;
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$default = $column->attrs->default;
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$auto_increment = $column->attrs->auto_increment;
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if($auto_increment) {
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$column_schema[] = sprintf('%s %s %s',
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$name,
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$this->column_type[$type],
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$auto_increment?'AUTOINCREMENT':''
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);
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} else {
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$column_schema[] = sprintf('%s %s%s %s %s %s %s',
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$name,
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$this->column_type[$type],
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$size?'('.$size.')':'',
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$notnull?'NOT NULL':'',
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$primary_key?'PRIMARY KEY':'',
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isset($default)?"DEFAULT '".$default."'":'',
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$auto_increment?'AUTOINCREMENT':''
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);
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}
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if($unique) $unique_list[$unique][] = $name;
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else if($index) $index_list[$index][] = $name;
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}
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$schema = sprintf('CREATE TABLE %s (%s%s) ;', $this->addQuotes($table_name)," ", implode($column_schema,", "));
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$this->_query($schema);
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if(count($unique_list)) {
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foreach($unique_list as $key => $val) {
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$query = sprintf('CREATE UNIQUE INDEX %s_%s ON %s (%s)', $this->addQuotes($table_name), $key, $this->addQuotes($table_name), implode(',',$val));
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$this->_query($query);
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}
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}
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if(count($index_list)) {
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foreach($index_list as $key => $val) {
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$query = sprintf('CREATE INDEX %s_%s ON %s (%s)', $this->addQuotes($table_name), $key, $this->addQuotes($table_name), implode(',',$val));
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$this->_query($query);
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}
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}
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}
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/**
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* @brief Return conditional clause
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**/
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function getCondition($output) {
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if(!$output->conditions) return;
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$condition = $this->_getCondition($output->conditions,$output->column_type);
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if($condition) $condition = ' where '.$condition;
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return $condition;
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}
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function getLeftCondition($conditions,$column_type){
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return $this->_getCondition($conditions,$column_type);
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}
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function _getCondition($conditions,$column_type) {
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$condition = '';
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foreach($conditions as $val) {
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$sub_condition = '';
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foreach($val['condition'] as $v) {
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if(!isset($v['value'])) continue;
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if($v['value'] === '') continue;
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if(!in_array(gettype($v['value']), array('string', 'integer', 'double'))) continue;
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$name = $v['column'];
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$operation = $v['operation'];
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$value = $v['value'];
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$type = $this->getColumnType($column_type,$name);
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$pipe = $v['pipe'];
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$value = $this->getConditionValue($name, $value, $operation, $type, $column_type);
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if(!$value) $value = $v['value'];
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$str = $this->getConditionPart($name, $value, $operation);
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if($sub_condition) $sub_condition .= ' '.$pipe.' ';
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$sub_condition .= $str;
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}
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if($sub_condition) {
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if($condition && $val['pipe']) $condition .= ' '.$val['pipe'].' ';
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$condition .= '('.$sub_condition.')';
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}
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}
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return $condition;
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}
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/**
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* @brief Handle the insertAct
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**/
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function _executeInsertAct($output) {
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// List tables
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foreach($output->tables as $key => $val) {
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$table_list[] = $this->prefix.$val;
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}
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// List columns
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foreach($output->columns as $key => $val) {
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$name = $val['name'];
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$value = $val['value'];
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if($output->column_type[$name]!='number') {
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$value = "'".$this->addQuotes($value)."'";
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if(!$value) $value = 'null';
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}
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// sql injection 문제로 xml 선언이 number인 경우이면서 넘어온 값이 숫자형이 아니면 숫자형으로 강제 형변환
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// elseif(!$value || is_numeric($value)) $value = (int)$value;
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else $this->_filterNumber(&$value);
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$column_list[] = $name;
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$value_list[] = $value;
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}
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$query = sprintf("insert into %s (%s) values (%s);", implode(',',$table_list), implode(',',$column_list), implode(',', $value_list));
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return $this->_query($query);
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}
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/**
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* @brief Handle updateAct
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**/
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function _executeUpdateAct($output) {
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$table_count = count(array_values($output->tables));
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// If one day the destination table
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||||
if($table_count == 1) {
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// List tables
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list($target_table) = array_values($output->tables);
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$target_table = $this->prefix.$target_table;
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// List columns
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foreach($output->columns as $key => $val) {
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if(!isset($val['value'])) continue;
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$name = $val['name'];
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$value = $val['value'];
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if(strpos($name,'.')!==false&&strpos($value,'.')!==false) $column_list[] = $name.' = '.$value;
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else {
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if($output->column_type[$name]!='number') $value = "'".$this->addQuotes($value)."'";
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||||
// sql injection 문제로 xml 선언이 number인 경우이면서 넘어온 값이 숫자형이 아니면 숫자형으로 강제 형변환
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else $this->_filterNumber(&$value);
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$column_list[] = sprintf("%s = %s", $name, $value);
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||||
}
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||||
}
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// List the conditional clause
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$condition = $this->getCondition($output);
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||||
|
||||
$query = sprintf("update %s set %s %s", $target_table, implode(',',$column_list), $condition);
|
||||
// trick to handle if targt table to update is more than one (sqlite doesn't support update to multi-tables)
|
||||
} elseif($table_count == 2) {
|
||||
// List tables
|
||||
foreach($output->tables as $key => $val) {
|
||||
$table_list[$val] = $this->prefix.$key;
|
||||
}
|
||||
list($source_table, $target_table) = array_values($table_list);
|
||||
// List the conditional clause
|
||||
$condition = $this->getCondition($output);
|
||||
foreach($table_list as $key => $val) {
|
||||
$condition = eregi_replace($key.'\\.', $val.'.', $condition);
|
||||
}
|
||||
// List columns
|
||||
foreach($output->columns as $key => $val) {
|
||||
if(!isset($val['value'])) continue;
|
||||
$name = $val['name'];
|
||||
$value = $val['value'];
|
||||
list($s_prefix, $s_column) = explode('.',$name);
|
||||
list($t_prefix, $t_column) = explode('.',$value);
|
||||
|
||||
$s_table = $table_list[$s_prefix];
|
||||
$t_table = $table_list[$t_prefix];
|
||||
$column_list[] = sprintf(' %s = (select %s from %s %s) ', $s_column, $t_column, $t_table, $condition);
|
||||
}
|
||||
|
||||
$query = sprintf('update %s set %s where exists(select * from %s %s)', $source_table, implode(',', $column_list), $target_table, $condition);
|
||||
} else {
|
||||
return;
|
||||
}
|
||||
|
||||
return $this->_query($query);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Handle deleteAct
|
||||
**/
|
||||
function _executeDeleteAct($output) {
|
||||
// List tables
|
||||
foreach($output->tables as $key => $val) {
|
||||
$table_list[] = $this->prefix.$val;
|
||||
}
|
||||
// List the conditional clause
|
||||
$condition = $this->getCondition($output);
|
||||
|
||||
$query = sprintf("delete from %s %s", implode(',',$table_list), $condition);
|
||||
|
||||
return $this->_query($query);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Handle selectAct
|
||||
*
|
||||
* In order to get a list of pages easily when selecting \n
|
||||
* it supports a method as navigation
|
||||
**/
|
||||
function _executeSelectAct($output) {
|
||||
// List tables
|
||||
$table_list = array();
|
||||
foreach($output->tables as $key => $val) {
|
||||
$table_list[] = $this->prefix.$val.' as '.$key;
|
||||
}
|
||||
|
||||
$left_join = array();
|
||||
// why???
|
||||
$left_tables= (array)$output->left_tables;
|
||||
|
||||
foreach($left_tables as $key => $val) {
|
||||
$condition = $this->_getCondition($output->left_conditions[$key],$output->column_type);
|
||||
if($condition){
|
||||
$left_join[] = $val . ' '.$this->prefix.$output->_tables[$key].' as '.$key . ' on ' . $condition . '';
|
||||
}
|
||||
}
|
||||
|
||||
if(!$output->columns) {
|
||||
$columns = '*';
|
||||
} else {
|
||||
$column_list = array();
|
||||
foreach($output->columns as $key => $val) {
|
||||
$name = $val['name'];
|
||||
$alias = $val['alias'];
|
||||
if($val['click_count']) $click_count[] = $val['name'];
|
||||
|
||||
if(substr($name,-1) == '*') {
|
||||
$column_list[] = $name;
|
||||
} elseif(strpos($name,'.')===false && strpos($name,'(')===false) {
|
||||
if($alias) $column_list[] = sprintf('%s as %s', $name, $alias);
|
||||
else $column_list[] = sprintf('%s',$name);
|
||||
} else {
|
||||
if($alias) $column_list[] = sprintf('%s as %s', $name, $alias);
|
||||
else $column_list[] = sprintf('%s',$name);
|
||||
}
|
||||
}
|
||||
$columns = implode(',',$column_list);
|
||||
}
|
||||
|
||||
$condition = $this->getCondition($output);
|
||||
|
||||
$output->column_list = $column_list;
|
||||
if($output->list_count && $output->page) return $this->_getNavigationData($table_list, $columns, $left_join, $condition, $output);
|
||||
// Add a condition to use an index when sorting in order by list_order, update_order
|
||||
if($output->order) {
|
||||
$conditions = $this->getConditionList($output);
|
||||
if(!in_array('list_order', $conditions) && !in_array('update_order', $conditions)) {
|
||||
foreach($output->order as $key => $val) {
|
||||
$col = $val[0];
|
||||
if(!in_array($col, array('list_order','update_order'))) continue;
|
||||
if($condition) $condition .= sprintf(' and %s < 2100000000 ', $col);
|
||||
else $condition = sprintf(' where %s < 2100000000 ', $col);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$query = sprintf("select %s from %s %s %s", $columns, implode(',',$table_list),implode(' ',$left_join), $condition);
|
||||
|
||||
if(count($output->groups)) $query .= sprintf(' group by %s', implode(',',$output->groups));
|
||||
|
||||
if($output->order) {
|
||||
foreach($output->order as $key => $val) {
|
||||
$index_list[] = sprintf('%s %s', $val[0], $val[1]);
|
||||
}
|
||||
if(count($index_list)) $query .= ' order by '.implode(',',$index_list);
|
||||
}
|
||||
// Apply when using list_count
|
||||
if($output->list_count['value']) $query = sprintf('%s limit %d', $query, $output->list_count['value']);
|
||||
|
||||
$query .= (__DEBUG_QUERY__&1 && $output->query_id)?sprintf(' '.$this->comment_syntax,$this->query_id):'';
|
||||
$result = $this->_query($query);
|
||||
if($this->isError()) return;
|
||||
|
||||
if(count($click_count)>0 && count($output->conditions)>0){
|
||||
$_query = '';
|
||||
foreach($click_count as $k => $c) $_query .= sprintf(',%s=%s+1 ',$c,$c);
|
||||
$_query = sprintf('update %s set %s %s',implode(',',$table_list), substr($_query,1), $condition);
|
||||
$this->_query($_query);
|
||||
}
|
||||
|
||||
$data = $this->_fetch($result);
|
||||
|
||||
$buff = new Object();
|
||||
$buff->data = $data;
|
||||
return $buff;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Paging is handled if navigation information exists in the query xml
|
||||
*
|
||||
* It is quite convenient although its structure is not good at all .. -_-;
|
||||
**/
|
||||
function _getNavigationData($table_list, $columns, $left_join, $condition, $output) {
|
||||
require_once(_XE_PATH_.'classes/page/PageHandler.class.php');
|
||||
|
||||
$column_list = $output->column_list;
|
||||
/*
|
||||
// Modified to find total number of SELECT queries having group by clause
|
||||
// If it works correctly, uncomment the following codes
|
||||
//
|
||||
$count_condition = count($output->groups) ? sprintf('%s group by %s', $condition, implode(', ', $output->groups)) : $condition;
|
||||
$total_count = $this->getCountCache($output->tables, $count_condition);
|
||||
if($total_count === false) {
|
||||
$count_query = sprintf("select count(*) as count from %s %s %s", implode(', ', $table_list), implode(' ', $left_join), $count_condition);
|
||||
if (count($output->groups))
|
||||
$count_query = sprintf('select count(*) as count from (%s) xet', $count_query);
|
||||
$result = $this->_query($count_query);
|
||||
$count_output = $this->_fetch($result);
|
||||
$total_count = (int)$count_output->count;
|
||||
$this->putCountCache($output->tables, $count_condition, $total_count);
|
||||
}
|
||||
*/
|
||||
// Get a total count
|
||||
$count_query = sprintf("select count(*) as count from %s %s %s", implode(',',$table_list),implode(' ',$left_join), $condition);
|
||||
$count_query .= (__DEBUG_QUERY__&1 && $output->query_id)?sprintf(' '.$this->comment_syntax,$this->query_id . ' count(*)'):'';
|
||||
$result = $this->_query($count_query);
|
||||
$count_output = $this->_fetch($result);
|
||||
$total_count = (int)$count_output->count;
|
||||
|
||||
$list_count = $output->list_count['value'];
|
||||
if(!$list_count) $list_count = 20;
|
||||
$page_count = $output->page_count['value'];
|
||||
if(!$page_count) $page_count = 10;
|
||||
$page = $output->page['value'];
|
||||
if(!$page) $page = 1;
|
||||
// Get a total page
|
||||
if($total_count) $total_page = (int)( ($total_count-1) / $list_count) + 1;
|
||||
else $total_page = 1;
|
||||
// Check Page variables
|
||||
if($page > $total_page) $page = $total_page;
|
||||
$start_count = ($page-1)*$list_count;
|
||||
// Add a condition to use an index when sorting in order by list_order, update_order
|
||||
if($output->order) {
|
||||
$conditions = $this->getConditionList($output);
|
||||
if(!in_array('list_order', $conditions) && !in_array('update_order', $conditions)) {
|
||||
foreach($output->order as $key => $val) {
|
||||
$col = $val[0];
|
||||
if(!in_array($col, array('list_order','update_order'))) continue;
|
||||
if($condition) $condition .= sprintf(' and %s < 2100000000 ', $col);
|
||||
else $condition = sprintf(' where %s < 2100000000 ', $col);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$query = sprintf("select %s from %s %s %s", $columns, implode(',',$table_list), implode(' ',$left_join), $condition);
|
||||
|
||||
|
||||
if(count($output->groups)) $query .= sprintf(' group by %s', implode(',',$output->groups));
|
||||
|
||||
if($output->order) {
|
||||
foreach($output->order as $key => $val) {
|
||||
$index_list[] = sprintf('%s %s', $val[0], $val[1]);
|
||||
}
|
||||
if(count($index_list)) $query .= ' order by '.implode(',',$index_list);
|
||||
}
|
||||
|
||||
$query = sprintf('%s limit %d, %d', $query, $start_count, $list_count);
|
||||
$query .= (__DEBUG_QUERY__&1 && $output->query_id)?sprintf(' '.$this->comment_syntax,$this->query_id):'';
|
||||
|
||||
$result = $this->_query($query);
|
||||
if($this->isError()) {
|
||||
$buff = new Object();
|
||||
$buff->total_count = 0;
|
||||
$buff->total_page = 0;
|
||||
$buff->page = 1;
|
||||
$buff->data = array();
|
||||
|
||||
$buff->page_navigation = new PageHandler($total_count, $total_page, $page, $page_count);
|
||||
return $buff;
|
||||
}
|
||||
|
||||
if($result) {
|
||||
$virtual_no = $total_count - ($page-1)*$list_count;
|
||||
while($tmp = sqlite_fetch_array($result, SQLITE_ASSOC)) {
|
||||
unset($obj);
|
||||
foreach($tmp as $key => $val) {
|
||||
$pos = strpos($key, '.');
|
||||
if($pos) $key = substr($key, $pos+1);
|
||||
$obj->{$key} = $val;
|
||||
}
|
||||
$data[$virtual_no--] = $obj;
|
||||
}
|
||||
}
|
||||
|
||||
$buff = new Object();
|
||||
$buff->total_count = $total_count;
|
||||
$buff->total_page = $total_page;
|
||||
$buff->page = $page;
|
||||
$buff->data = $data;
|
||||
|
||||
$buff->page_navigation = new PageHandler($total_count, $total_page, $page, $page_count);
|
||||
return $buff;
|
||||
}
|
||||
}
|
||||
|
||||
return new DBSqlite2;
|
||||
?>
|
||||
Loading…
Add table
Add a link
Reference in a new issue