| | |
| | | } |
| | | |
| | | |
| | | // Check der variablen |
| | | // Really.. using quote should be phased out in favor of using bind_param's. Though, for legacy code.. |
| | | // here's the equivalent |
| | | //* Function to quote strings |
| | | public function quote($formfield) { |
| | | return $this->escape_string($formfield); |
| | | } |
| | | |
| | | // Check der variablen |
| | | //* Function to unquotae strings |
| | | public function unquote($formfield) { |
| | | return stripslashes($formfield); |
| | | } |
| | |
| | | } |
| | | return $out; |
| | | } |
| | | |
| | | /* |
| | | //* These functions are deprecated and will be removed. |
| | | function insert($tablename,$form,$debug = 0) |
| | | { |
| | | if(is_array($form)){ |
| | | foreach($form as $key => $value) |
| | | { |
| | | $sql_key .= "$key, "; |
| | | $sql_value .= "'".$this->check($value)."', "; |
| | | } |
| | | $sql_key = substr($sql_key,0,strlen($sql_key) - 2); |
| | | $sql_value = substr($sql_value,0,strlen($sql_value) - 2); |
| | | |
| | | $sql = "INSERT INTO $tablename (" . $sql_key . ") VALUES (" . $sql_value .")"; |
| | | |
| | | if($debug == 1) echo "SQL-Statement: ".$sql."<br><br>"; |
| | | $this->query($sql); |
| | | if($debug == 1) echo "mySQL Error Message: ".$this->errorMessage; |
| | | } |
| | | } |
| | | |
| | | function update($tablename,$form,$bedingung,$debug = 0) |
| | | { |
| | | |
| | | if(is_array($form)){ |
| | | foreach($form as $key => $value) |
| | | { |
| | | $insql .= "$key = '".$this->check($value)."', "; |
| | | } |
| | | $insql = substr($insql,0,strlen($insql) - 2); |
| | | $sql = "UPDATE $tablename SET " . $insql . " WHERE $bedingung"; |
| | | if($debug == 1) echo "SQL-Statement: ".$sql."<br><br>"; |
| | | $this->query($sql); |
| | | if($debug == 1) echo "mySQL Error Message: ".$this->errorMessage; |
| | | } |
| | | } |
| | | */ |
| | | |
| | | public function diffrec($record_old, $record_new) { |
| | | $diffrec_full = array(); |
| | |
| | | //** Inserts a record and saves the changes into the datalog |
| | | public function datalogInsert($tablename, $insert_data, $index_field) { |
| | | global $app; |
| | | |
| | | if(is_array($insert_data)) { |
| | | $key_str = ''; |
| | | $val_str = ''; |
| | | foreach($insert_data as $key => $val) { |
| | | $key_str .= "`".$key ."`,"; |
| | | $val_str .= "'".$this->quote($val)."',"; |
| | | } |
| | | $insert_data_str = '('.$key_str.') VALUES ('.$val_str.')'; |
| | | } else { |
| | | $insert_data_str = $insert_data; |
| | | } |
| | | |
| | | $old_rec = array(); |
| | | $this->query("INSERT INTO $tablename $insert_data"); |
| | | $this->query("INSERT INTO $tablename $insert_data_str"); |
| | | $index_value = $this->insertID(); |
| | | $new_rec = $this->queryOneRecord("SELECT * FROM $tablename WHERE $index_field = '$index_value'"); |
| | | $this->datalogSave($tablename, 'INSERT', $index_field, $index_value, $old_rec, $new_rec); |
| | |
| | | } |
| | | |
| | | //** Updates a record and saves the changes into the datalog |
| | | public function datalogUpdate($tablename, $update_data, $index_field, $index_value) { |
| | | global $app; |
| | | |
| | | $old_rec = $this->queryOneRecord("SELECT * FROM $tablename WHERE $index_field = '$index_value'"); |
| | | public function datalogUpdate($tablename, $update_data, $index_field, $index_value, $force_update = false) { |
| | | global $app; |
| | | |
| | | if($force_update == true) { |
| | | $old_rec = array(); |
| | | } else { |
| | | $old_rec = $this->queryOneRecord("SELECT * FROM $tablename WHERE $index_field = '$index_value'"); |
| | | } |
| | | |
| | | if(is_array($update_data)) { |
| | | $update_data_str = ''; |
| | | foreach($update_data as $key => $val) { |
| | | $update_data_str .= "`".$key ."` = '".$this->quote($val)."',"; |
| | | } |
| | | } else { |
| | | $update_data_str = $update_data; |
| | | } |
| | | |
| | | $this->query("UPDATE $tablename SET $update_data WHERE $index_field = '$index_value'"); |
| | | $new_rec = $this->queryOneRecord("SELECT * FROM $tablename WHERE $index_field = '$index_value'"); |
| | | $this->datalogSave($tablename, 'UPDATE', $index_field, $index_value, $old_rec, $new_rec); |