53 lines
1.3 KiB
PHP
53 lines
1.3 KiB
PHP
<?php
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require_once("db_common.php");
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class MySQLiDBDataWrapper extends MySQLDBDataWrapper{
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public function query($sql){
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LogMaster::log($sql);
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$res = $this->connection->query($sql);
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if ($res===false) throw new Exception("MySQL operation failed\n".$this->connection->error);
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return $res;
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}
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public function get_next($res){
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return $res->fetch_assoc();
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}
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protected function get_new_id(){
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return $this->connection->insert_id;
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}
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public function escape($data){
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return $this->connection->real_escape_string($data);
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}
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public function tables_list() {
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$result = $this->connection->query("SHOW TABLES");
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if ($result===false) throw new Exception("MySQL operation failed\n".$this->connection->error);
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$tables = array();
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while ($table = $result->fetch_array()) {
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$tables[] = $table[0];
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}
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return $tables;
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}
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public function fields_list($table) {
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$result = $this->connection->query("SHOW COLUMNS FROM `".$table."`");
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if ($result===false) throw new Exception("MySQL operation failed\n".$this->connection->error);
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$fields = array();
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while ($field = $result->fetch_array()) {
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if ($field['Key'] == "PRI") {
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$fields[$field[0]] = 1;
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} else {
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$fields[$field[0]] = 0;
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}
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}
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return $fields;
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}
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}
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?>
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