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git-svn-id: http://xe-core.googlecode.com/svn/trunk@1114 201d5d3c-b55e-5fd7-737f-ddc643e51545

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zero 2007-04-12 08:28:04 +00:00
parent 1ea27b0635
commit a35fd84e0e
7 changed files with 380 additions and 313 deletions
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3
classes/db/DB.class.php
View file

@ -125,7 +125,7 @@
}
function actFinish() {
if(!__DEBUG__) return;
if(!__DEBUG__ || !$this->query) return;
$this->act_finish = getMicroTime();
$elapsed_time = $this->act_finish - $this->act_start;
$GLOBALS['__db_elapsed_time__'] += $elapsed_time;
@ -138,6 +138,7 @@
$str .= "\t Query Success\n";
}
$GLOBALS['__db_queries__'] .= $str;
$this->query = null;
}
/**

14
classes/db/DBMysql.class.php
View file

@ -236,12 +236,12 @@
$auto_increment = $column->attrs->auto_increment;
$column_schema[] = sprintf('`%s` %s%s %s %s %s',
$name,
$this->column_type[$type],
$size?'('.$size.')':'',
$default?"default '".$default."'":'',
$notnull?'not null':'',
$auto_increment?'auto_increment':''
$name,
$this->column_type[$type],
$size?'('.$size.')':'',
$default?"default '".$default."'":'',
$notnull?'not null':'',
$auto_increment?'auto_increment':''
);
if($primary_key) $primary_list[] = $name;
@ -342,9 +342,11 @@
// 컬럼 정리
foreach($output->columns as $key => $val) {
if(!isset($val['value'])) continue;
$name = $val['name'];
$value = $val['value'];
if($output->column_type[$name]!='number') $value = "'".$this->addQuotes($value)."'";
else $value = (int)$value;
$column_list[] = sprintf("`%s` = %s", $name, $value);
}

2
classes/db/DBMysql_innodb.class.php
View file

@ -351,9 +351,11 @@
// 컬럼 정리
foreach($output->columns as $key => $val) {
if(!isset($val['value'])) continue;
$name = $val['name'];
$value = $val['value'];
if($output->column_type[$name]!='number') $value = "'".$this->addQuotes($value)."'";
else $value = (int)$value;
$column_list[] = sprintf("`%s` = %s", $name, $value);
}

295
classes/db/DBSqlite2.class.php
View file

@ -10,6 +10,9 @@
class DBSqlite2 extends DB {
/**
* DB를 이용하기 위한 정보
**/
var $database = NULL; ///< database
var $prefix = 'xe'; ///< 제로보드에서 사용할 테이블들의 prefix (한 DB에서 여러개의 제로보드 설치 가능)
@ -74,6 +77,14 @@
$this->is_connected = true;
}
/**
* @brief DB접속 해제
**/
function close() {
if(!$this->isConnected()) return;
sqlite_close($this->fd);
}
/**
* @brief 트랜잭션 시작
**/
@ -100,16 +111,6 @@
$this->transaction_started = false;
}
/**
* @brief DB접속 해제
**/
function close() {
if(!$this->isConnected()) return;
sqlite_close($this->fd);
}
/**
* @brief 쿼리에서 입력되는 문자열 변수들의 quotation 조절
**/
@ -129,38 +130,21 @@
* return\n
**/
function _query($query) {
if(!$this->isConnected()) return false;
if(!$this->isConnected()) return;
$this->query = $query;
if(__DEBUG__) $query_start = getMicroTime();
$this->setError(0,'success');
// 쿼리 시작을 알림
$this->actStart($query);
// 쿼리 문 실행
$result = @sqlite_query($query, $this->fd);
if(__DEBUG__) {
$query_end = getMicroTime();
$elapsed_time = $query_end - $query_start;
$GLOBALS['__db_elapsed_time__'] += $elapsed_time;
}
// 오류 체크
if(sqlite_last_error($this->fd)) $this->setError(sqlite_last_error($this->fd), sqlite_error_string(sqlite_last_error($this->fd)));
if(sqlite_last_error($this->fd)) {
$this->setError(sqlite_last_error($this->fd), sqlite_error_string(sqlite_last_error($this->fd)));
// 쿼리 실행 알림
$this->actFinish();
if(__DEBUG__) {
$GLOBALS['__db_queries__'] .= sprintf("\t%02d. %s (%0.6f sec)\n\t Fail : %d\n\t\t %s\n", ++$GLOBALS['__dbcnt'], $this->query, $elapsed_time, $this->errno, $this->errstr);
}
return false;
}
if(__DEBUG__) {
$GLOBALS['__db_queries__'] .= sprintf("\t%02d. %s (%0.6f sec)\n", ++$GLOBALS['__dbcnt'], $this->query, $elapsed_time);
}
if($result) return $result;
return true;
return $result;
}
/**
@ -292,78 +276,89 @@
}
/**
* @brief 테이블 삭제
* @brief 조건문 작성하여 return
**/
function dropTable($target_name) {
$query = sprintf('DROP TABLE %s%s;', $this->prefix, $this->addQuotes($target_name));
$this->_query($query);
}
function getCondition($output) {
if(!$output->conditions) return;
/**
* @brief 테이블의 이름 변경
**/
function renameTable($source_name, $targe_name) {
$query = sprintf("ALTER TABLE %s%s RENAME TO %s%s;", $this->prefix, $this->addQuotes($source_name), $this->prefix, $this->addQuotes($targe_name));
$this->_query($query);
}
foreach($output->conditions as $key => $val) {
$sub_condition = '';
foreach($val['condition'] as $k =>$v) {
if(!$v['value']) continue;
/**
* @brief 테이블을 비움
**/
function truncateTable($target_name) {
$query = sprintf("VACUUM %s%s;", $this->prefix, $this->addQuotes($target_name));
$this->_query($query);
}
$name = $v['column'];
$operation = $v['operation'];
$value = $v['value'];
$type = $output->column_type[$name];
$pipe = $v['pipe'];
/**
* @brief 테이블 데이터 Dump
*
* @todo 아직 미구현
**/
function dumpTable($target_name) {
$value = $this->getConditionValue($name, $value, $operation, $type);
$str = $this->getConditionPart($name, $value, $operation);
if($sub_condition) $sub_condition .= ' '.$pipe.' ';
$sub_condition .= $str;
}
if($sub_condition) {
if($condition && $val['pipe']) $condition .= ' '.$val['pipe'].' ';
$condition .= '('.$sub_condition.')';
}
}
if($condition) $condition = ' where '.$condition;
return $condition;
}
/**
* @brief insertAct 처리
**/
function _executeInsertAct($tables, $column, $pass_quotes) {
$table = array_pop($tables);
foreach($column as $key => $val) {
$key_list[] = $key;
if(in_array($key, $pass_quotes)) $val_list[] = $this->addQuotes($val);
else {
if(!is_numeric($val)) $val_list[] = '\''.$this->addQuotes($val).'\'';
else $val_list[] = $this->addQuotes($val);
}
function _executeInsertAct($output) {
// 테이블 정리
foreach($output->tables as $key => $val) {
$table_list[] = $this->prefix.$key;
}
$query = sprintf("INSERT INTO %s%s (%s) VALUES (%s);", $this->prefix, $table, implode(',',$key_list), implode(',', $val_list));
// 컬럼 정리
foreach($output->columns as $key => $val) {
$name = $val['name'];
$value = $val['value'];
if($output->column_type[$name]!='number') {
$value = "'".$this->addQuotes($value)."'";
if(!$value) $value = 'null';
} else {
if(!$value) $value = 0;
}
$column_list[] = $name;
$value_list[] = $value;
}
$query = sprintf("insert into %s (%s) values (%s);", implode(',',$table_list), implode(',',$column_list), implode(',', $value_list));
return $this->_query($query);
}
/**
* @brief updateAct 처리
**/
function _executeUpdateAct($tables, $column, $args, $condition, $pass_quotes) {
$table = array_pop($tables);
foreach($column as $key => $val) {
// args에 아예 해당 key가 없으면 패스
if(!isset($args->{$key})) continue;
if(in_array($key, $pass_quotes)) $update_list[] = sprintf('%s = %s', $key, $this->addQuotes($val));
else {
if(!is_numeric($val)) $update_list[] = sprintf('%s = \'%s\'', $key, $this->addQuotes($val));
else $update_list[] = sprintf('%s = %s', $key, $this->addQuotes($val));
}
function _executeUpdateAct($output) {
// 테이블 정리
foreach($output->tables as $key => $val) {
$table_list[] = $this->prefix.$key;
}
if(!count($update_list)) return;
$update_query = implode(',',$update_list);
if($condition) $condition = ' WHERE '.$condition;
// 컬럼 정리
foreach($output->columns as $key => $val) {
if(!isset($val['value'])) continue;
$name = $val['name'];
$value = $val['value'];
if($output->column_type[$name]!='number') $value = "'".$this->addQuotes($value)."'";
else $value = (int)$value;
$query = sprintf("UPDATE %s%s SET %s %s;", $this->prefix, $table, $update_query, $condition);
$column_list[] = sprintf("%s = %s", $name, $value);
}
// 조건절 정리
$condition = $this->getCondition($output);
$query = sprintf("update %s set %s %s", implode(',',$table_list), implode(',',$column_list), $condition);
return $this->_query($query);
}
@ -371,12 +366,17 @@
/**
* @brief deleteAct 처리
**/
function _executeDeleteAct($tables, $condition, $pass_quotes) {
$table = array_pop($tables);
function _executeDeleteAct($output) {
// 테이블 정리
foreach($output->tables as $key => $val) {
$table_list[] = $this->prefix.$key;
}
if($condition) $condition = ' WHERE '.$condition;
// 조건절 정리
$condition = $this->getCondition($output);
$query = sprintf("delete from %s %s", implode(',',$table_list), $condition);
$query = sprintf("DELETE FROM %s%s %s;", $this->prefix, $table, $condition);
return $this->_query($query);
}
@ -386,34 +386,44 @@
* select의 경우 특정 페이지의 목록을 가져오는 것을 편하게 하기 위해\n
* navigation이라는 method를 제공
**/
function _executeSelectAct($tables, $column, $invert_columns, $condition, $navigation, $group_script, $pass_quotes) {
if(!count($tables)) $table = $this->prefix.array_pop($tables);
else {
foreach($tables as $key => $val) $table_list[] = sprintf('%s%s as %s', $this->prefix, $key, $val);
}
$table = implode(',',$table_list);
if(!$column) $columns = '*';
else {
foreach($invert_columns as $key => $val) {
$column_list[] = sprintf('%s as %s',$val, $key);
}
$columns = implode(',', $column_list);
function _executeSelectAct($output) {
// 테이블 정리
$table_list = array();
foreach($output->tables as $key => $val) {
$table_list[] = $this->prefix.$key.' as '.$val;
}
if($condition) $condition = ' WHERE '.$condition;
if($navigation->list_count) return $this->_getNavigationData($table, $columns, $condition, $navigation);
$query = sprintf("SELECT %s FROM %s %s", $columns, $table, $condition);
$query .= ' '.$group_script;
if($navigation->index) {
foreach($navigation->index as $index_obj) {
$index_list[] = sprintf('%s %s', $index_obj[0], $index_obj[1]);
if(!$output->columns) {
$columns = '*';
} else {
$column_list = array();
foreach($output->columns as $key => $val) {
$name = $val['name'];
$alias = $val['alias'];
if($name == '*') {
$column_list[] = '*';
} elseif(strpos($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);
}
}
if(count($index_list)) $query .= ' ORDER BY '.implode(',',$index_list);
$columns = implode(',',$column_list);
}
$condition = $this->getCondition($output);
if($output->list_count) return $this->_getNavigationData($table_list, $columns, $condition, $output);
$query = sprintf("select %s from %s %s", $columns, implode(',',$table_list), $condition);
if($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);
}
$result = $this->_query($query);
@ -430,29 +440,40 @@
*
* 그닥 좋지는 않은 구조이지만 편리하다.. -_-;
**/
function _getNavigationData($table, $columns, $condition, $navigation) {
function _getNavigationData($table_list, $columns, $condition, $output) {
require_once('./classes/page/PageHandler.class.php');
// 전체 개수를 구함
$count_query = sprintf("select count(*) as count from %s %s", $table, $condition);
$count_query = sprintf("select count(*) as count from %s %s", implode(',',$table_list), $condition);
$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;
// 전체 페이지를 구함
$total_page = (int)(($total_count-1)/$navigation->list_count) +1;
$total_page = (int)(($total_count-1)/$list_count) +1;
// 페이지 변수를 체크
if($navigation->page > $total_page) $page = $navigation->page;
else $page = $navigation->page;
$start_count = ($page-1)*$navigation->list_count;
if($page > $total_page) $page = $total_page;
$start_count = ($page-1)*$list_count;
foreach($navigation->index as $index_obj) {
$index_list[] = sprintf('%s %s', $index_obj[0], $index_obj[1]);
$query = sprintf("select %s from %s %s", $columns, implode(',',$table_list), $condition);
if($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);
}
$index = implode(',',$index_list);
$query = sprintf('SELECT %s FROM %s %s ORDER BY %s LIMIT %d, %d', $columns, $table, $condition, $index, $start_count, $navigation->list_count);
$query = sprintf('%s limit %d, %d', $query, $start_count, $list_count);
$result = $this->_query($query);
if($this->isError()) {
$buff = new Object();
@ -461,19 +482,21 @@
$buff->page = 1;
$buff->data = array();
$buff->page_navigation = new PageHandler($total_count, $total_page, $page, $navigation->page_count);
$buff->page_navigation = new PageHandler($total_count, $total_page, $page, $page_count);
return $buff;
}
$virtual_no = $total_count - ($page-1)*$navigation->list_count;
$tmp_data = $this->_fetch($result);
if($tmp_data) {
if(!is_array($tmp_data)) $tmp_data = array($tmp_data);
foreach($tmp_data as $tmp) {
$data[$virtual_no--] = $tmp;
if($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;
}
} else {
$data = null;
}
$buff = new Object();
@ -482,7 +505,7 @@
$buff->page = $page;
$buff->data = $data;
$buff->page_navigation = new PageHandler($total_count, $total_page, $page, $navigation->page_count);
$buff->page_navigation = new PageHandler($total_count, $total_page, $page, $page_count);
return $buff;
}
}

362
classes/db/DBSqlite3_pdo.class.php
View file

@ -8,14 +8,20 @@
class DBSqlite3_pdo extends DB {
/**
* DB를 이용하기 위한 정보
**/
var $database = NULL; ///< database
var $prefix = 'xe'; ///< 제로보드에서 사용할 테이블들의 prefix (한 DB에서 여러개의 제로보드 설치 가능)
/**
* PDO 사용시 필요한 변수들
**/
var $handler = NULL;
var $stmt = NULL;
var $bind_idx = 0;
var $bind_vars = array();
var $database = NULL; ///< database
var $prefix = 'xe'; ///< 제로보드에서 사용할 테이블들의 prefix (한 DB에서 여러개의 제로보드 설치 가능)
/**
* @brief sqlite3 에서 사용될 column type
*
@ -79,6 +85,14 @@
$this->is_connected = true;
}
/**
* @brief DB접속 해제
**/
function close() {
if(!$this->isConnected()) return;
$this->commit();
}
/**
* @brief 트랜잭션 시작
**/
@ -105,20 +119,12 @@
$this->transaction_started = false;
}
/**
* @brief DB접속 해제
**/
function close() {
if(!$this->isConnected()) return;
}
/**
* @brief 쿼리에서 입력되는 문자열 변수들의 quotation 조절
**/
function addQuotes($string) {
if(get_magic_quotes_gpc()) $string = stripslashes(str_replace("\\","\\\\",$string));
if(!is_numeric($string)) $string = str_replace("'","''", $string);
if(!is_numeric($string)) $string = str_replace("'","''",$string);
return $string;
}
@ -128,22 +134,15 @@
function _prepare($query) {
if(!$this->isConnected()) return;
$this->query = $query;
$this->setError(0,'success');
// 쿼리 시작을 알림
$this->actStart($query);
$this->stmt = $this->handler->prepare($query);
if($this->handler->errorCode() != '00000') {
$this->setError($this->handler->errorCode(), print_r($this->handler->errorInfo(),true));
if(__DEBUG__) {
$GLOBALS['__db_queries__'] .= sprintf("\t%02d. %s\n\t Fail : %s\n\t\t %s\n", ++$GLOBALS['__dbcnt'], $this->query, $this->errno, $this->errstr);
}
unset($this->stmt);
return;
$this->actFinish();
}
$this->bind_idx = 0;
$this->bind_vars = array();
}
@ -165,46 +164,25 @@
function _execute() {
if(!$this->isConnected() || !$this->stmt) return;
if(__DEBUG__) $query_start = getMicroTime();
$this->stmt->execute();
if(__DEBUG__) {
$query_end = getMicroTime();
$elapsed_time = $query_end - $query_start;
$GLOBALS['__db_elapsed_time__'] += $elapsed_time;
}
$this->bind_idx = 0;
$this->bind_vars = 0;
if($this->stmt->errorCode() != '00000') {
if($this->stmt->errorCode() === '00000') {
$output = null;
while($tmp = $this->stmt->fetch(PDO::FETCH_ASSOC)) {
unset($obj);
foreach($tmp as $key => $val) {
$pos = strpos($key, '.');
if($pos) $key = substr($key, $pos+1);
$obj->{$key} = $val;
}
$output[] = $obj;
}
} else {
$this->setError($this->stmt->errorCode(),print_r($this->stmt->errorInfo(),true));
if(__DEBUG__) {
$GLOBALS['__db_queries__'] .= sprintf("\t%02d. %s (%0.6f sec)\n\t Fail : %d\n\t\t %s\n", ++$GLOBALS['__dbcnt'], $this->query, $elapsed_time, $this->errno, $this->errstr);
}
$this->stmt = null;
return false;
}
if(__DEBUG__) {
$GLOBALS['__db_queries__'] .= sprintf("\t%02d. %s (%0.6f sec)\n", ++$GLOBALS['__dbcnt'], $this->query, $elapsed_time);
}
$output = null;
while($tmp = $this->stmt->fetch(PDO::FETCH_ASSOC)) {
unset($obj);
foreach($tmp as $key => $val) {
$pos = strpos($key, '.');
if($pos) $key = substr($key, $pos+1);
$obj->{$key} = $val;
}
$output[] = $obj;
}
$this->stmt = null;
$this->actFinish();
if(is_array($output) && count($output)==1) return $output[0];
return $output;
@ -325,99 +303,115 @@
}
/**
* @brief 테이블 삭제
* @brief 조건문 작성하여 return
**/
function dropTable($target_name) {
$query = sprintf('DROP TABLE %s%s;', $this->prefix, $this->addQuotes($target_name));
$this->_prepare($query);
$this->_execute();
}
function getCondition($output) {
if(!$output->conditions) return;
/**
* @brief 테이블의 이름 변경
**/
function renameTable($source_name, $targe_name) {
$query = sprintf("ALTER TABLE %s%s RENAME TO %s%s;", $this->prefix, $this->addQuotes($source_name), $this->prefix, $this->addQuotes($targe_name));
$this->_prepare($query);
$this->_execute();
}
foreach($output->conditions as $key => $val) {
$sub_condition = '';
foreach($val['condition'] as $k =>$v) {
if(!$v['value']) continue;
/**
* @brief 테이블을 비움
**/
function truncateTable($target_name) {
$query = sprintf("VACUUM %s%s;", $this->prefix, $this->addQuotes($target_name));
$this->_prepare($query);
$this->_execute();
}
$name = $v['column'];
$operation = $v['operation'];
$value = $v['value'];
$type = $output->column_type[$name];
$pipe = $v['pipe'];
/**
* @brief 테이블 데이터 Dump
*
* @todo 아직 미구현
**/
function dumpTable($target_name) {
$value = $this->getConditionValue($name, $value, $operation, $type);
$str = $this->getConditionPart($name, $value, $operation);
if($sub_condition) $sub_condition .= ' '.$pipe.' ';
$sub_condition .= $str;
}
if($sub_condition) {
if($condition && $val['pipe']) $condition .= ' '.$val['pipe'].' ';
$condition .= '('.$sub_condition.')';
}
}
if($condition) $condition = ' where '.$condition;
return $condition;
}
/**
* @brief insertAct 처리
**/
function _executeInsertAct($tables, $column, $pass_quotes) {
$table = array_pop($tables);
function _executeInsertAct($output) {
// 테이블 정리
foreach($output->tables as $key => $val) {
$table_list[] = $this->prefix.$key;
}
// 컬럼 정리
foreach($output->columns as $key => $val) {
$name = $val['name'];
$value = $val['value'];
$key_list[] = $name;
if($output->column_type[$name]!='number') $val_list[] = $this->addQuotes($value);
else $val_list[] = (int)$value;
foreach($column as $key => $val) {
$key_list[] = $key;
$val_list[] = $this->addQuotes($val);
$prepare_list[] = '?';
}
$query = sprintf("INSERT INTO %s%s (%s) VALUES (%s);", $this->prefix, $table, implode(',',$key_list), implode(',',$prepare_list));
$query = sprintf("INSERT INTO %s (%s) VALUES (%s);", implode(',',$table_list), implode(',',$key_list), implode(',',$prepare_list));
$this->_prepare($query);
$val_count = count($val_list);
for($i=0;$i<$val_count;$i++) $this->_bind($val_list[$i]);
$this->_execute();
return $this->isError();
return $this->_execute();
}
/**
* @brief updateAct 처리
**/
function _executeUpdateAct($tables, $column, $args, $condition, $pass_quotes) {
$table = array_pop($tables);
foreach($column as $key => $val) {
// args에 아예 해당 key가 없으면 패스
if(!isset($args->{$key})) continue;
$val = $this->addQuotes($val);
if(is_numeric($val) || in_array($key, $pass_quotes)) $update_list[] = sprintf('`%s` = %s', $key, $val);
else $update_list[] = sprintf('`%s` = \'%s\'', $key, $this->addQuotes($val));
function _executeUpdateAct($output) {
// 테이블 정리
foreach($output->tables as $key => $val) {
$table_list[] = $this->prefix.$key;
}
if(!count($update_list)) return;
$update_query = implode(',',$update_list);
if($condition) $condition = ' where '.$condition;
$query = sprintf("update `%s%s` set %s %s;", $this->prefix, $table, $update_query, $condition);
// 컬럼 정리
foreach($output->columns as $key => $val) {
if(!isset($val['value'])) continue;
$name = $val['name'];
$value = $val['value'];
if($output->column_type[$name]!='number') $value = "'".$this->addQuotes($value)."'";
else $value = (int)$value;
$column_list[] = sprintf("%s = %s", $name, $value);
}
// 조건절 정리
$condition = $this->getCondition($output);
$query = sprintf("update %s set %s %s", implode(',',$table_list), implode(',',$column_list), $condition);
$this->_prepare($query);
$this->_execute();
return $this->isError();
return $this->_execute();
}
/**
* @brief deleteAct 처리
**/
function _executeDeleteAct($tables, $condition, $pass_quotes) {
$table = array_pop($tables);
function _executeDeleteAct($output) {
// 테이블 정리
foreach($output->tables as $key => $val) {
$table_list[] = $this->prefix.$key;
}
if($condition) $condition = ' WHERE '.$condition;
// 조건절 정리
$condition = $this->getCondition($output);
$query = sprintf("delete from %s %s", implode(',',$table_list), $condition);
$query = sprintf("DELETE FROM %s%s %s;", $this->prefix, $table, $condition);
$this->_prepare($query);
$this->_execute();
return $this->isError();
return $this->_execute();
}
/**
@ -426,34 +420,44 @@
* select의 경우 특정 페이지의 목록을 가져오는 것을 편하게 하기 위해\n
* navigation이라는 method를 제공
**/
function _executeSelectAct($tables, $column, $invert_columns, $condition, $navigation, $group_script, $pass_quotes) {
if(!count($tables)) $table = $this->prefix.array_pop($tables);
else {
foreach($tables as $key => $val) $table_list[] = sprintf('%s%s as %s', $this->prefix, $key, $val);
}
$table = implode(',',$table_list);
if(!$column) $columns = '*';
else {
foreach($invert_columns as $key => $val) {
$column_list[] = sprintf('%s as %s',$val, $key);
}
$columns = implode(',', $column_list);
function _executeSelectAct($output) {
// 테이블 정리
$table_list = array();
foreach($output->tables as $key => $val) {
$table_list[] = $this->prefix.$key.' as '.$val;
}
if($condition) $condition = ' WHERE '.$condition;
if($navigation->list_count) return $this->_getNavigationData($table, $columns, $condition, $navigation);
$query = sprintf("SELECT %s FROM %s %s", $columns, $table, $condition);
$query .= ' '.$group_script;
if($navigation->index) {
foreach($navigation->index as $index_obj) {
$index_list[] = sprintf('%s %s', $index_obj[0], $index_obj[1]);
if(!$output->columns) {
$columns = '*';
} else {
$column_list = array();
foreach($output->columns as $key => $val) {
$name = $val['name'];
$alias = $val['alias'];
if($name == '*') {
$column_list[] = '*';
} elseif(strpos($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);
}
}
if(count($index_list)) $query .= ' ORDER BY '.implode(',',$index_list);
$columns = implode(',',$column_list);
}
$condition = $this->getCondition($output);
if($output->list_count) return $this->_getNavigationData($table_list, $columns, $condition, $output);
$query = sprintf("select %s from %s %s", $columns, implode(',',$table_list), $condition);
if($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);
}
$this->_prepare($query);
@ -470,58 +474,86 @@
*
* 그닥 좋지는 않은 구조이지만 편리하다.. -_-;
**/
function _getNavigationData($table, $columns, $condition, $navigation) {
function _getNavigationData($table_list, $columns, $condition, $output) {
require_once('./classes/page/PageHandler.class.php');
// 전체 개수를 구함
$count_query = sprintf("select count(*) as count from %s %s", $table, $condition);
$count_query = sprintf("select count(*) as count from %s %s", implode(',',$table_list), $condition);
$this->_prepare($count_query);
$count_output = $this->_execute();
$total_count = (int)$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;
// 전체 페이지를 구함
$total_page = (int)(($total_count-1)/$navigation->list_count) +1;
$total_page = (int)(($total_count-1)/$list_count) +1;
// 페이지 변수를 체크
if($navigation->page > $total_page) $page = $navigation->page;
else $page = $navigation->page;
$start_count = ($page-1)*$navigation->list_count;
if($page > $total_page) $page = $total_page;
$start_count = ($page-1)*$list_count;
foreach($navigation->index as $index_obj) {
$index_list[] = sprintf('%s %s', $index_obj[0], $index_obj[1]);
$query = sprintf("select %s from %s %s", $columns, implode(',',$table_list), $condition);
if($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);
}
$index = implode(',',$index_list);
$query = sprintf('SELECT %s FROM %s %s ORDER BY %s LIMIT %d, %d', $columns, $table, $condition, $index, $start_count, $navigation->list_count);
// return 결과물 생성
$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);
// 쿼리 실행
$query = sprintf('%s limit %d, %d', $query, $start_count, $list_count);
$this->_prepare($query);
$tmp_data = $this->_execute();
if($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, $navigation->page_count);
$this->setError($this->handler->errorCode(), print_r($this->handler->errorInfo(),true));
$this->actFinish();
return $buff;
}
$virtual_no = $total_count - ($page-1)*$navigation->list_count;
if($tmp_data) {
if(!is_array($tmp_data)) $tmp_data = array($tmp_data);
foreach($tmp_data as $tmp) {
$data[$virtual_no--] = $tmp;
}
} else {
$data = null;
$this->stmt->execute();
if($this->stmt->errorCode() != '00000') {
$this->setError($this->stmt->errorCode(), print_r($this->stmt->errorInfo(),true));
$this->actFinish();
return $buff;
}
$output = null;
$virtual_no = $total_count - ($page-1)*$list_count;
while($tmp = $this->stmt->fetch(PDO::FETCH_ASSOC)) {
unset($obj);
foreach($tmp as $key => $val) {
$pos = strpos($key, '.');
if($pos) $key = substr($key, $pos+1);
$obj->{$key} = $val;
}
$data[$virtual_no--] = $obj;
}
$this->stmt = null;
$this->actFinish();
$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, $navigation->page_count);
$buff->page_navigation = new PageHandler($total_count, $total_page, $page, $page_count);
return $buff;
}
}