admingit/altocompta
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

New class to abstract object to table

Browse source
This commit is contained in:
Dany De Bontridder 2012-06-13 16:30:21 +00:00
parent 652cf8d4c7
commit d4075351b4
1 changed files with 261 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

261
include/class_phpcompta_sql.php Normal file
View file

@ -0,0 +1,261 @@
<?php
/*
* This file is part of PhpCompta.
*
* PhpCompta is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* PhpCompta is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with PhpCompta; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/* $Revision$ */
// Copyright Author Dany De Bontridder ddebontridder@yahoo.fr
/**
* @file
* @brief
* this wrapper is used to created easily a wrapper to a table
*
*@class
* Match a table into an object, you need to add the code for each table
*@note : the primary key must be an integer
*
* @code
class table_name_sql extends phpcompta_sql
{
function __construct($p_id=-1)
{
$this->table = "schema.table";
$this->primary_key = "o_id";
$this->name=array(
"id"=>"o_id",
"dolibarr"=>"o_doli",
"date"=>"o_date",
"qcode"=>"o_qcode",
"fiche"=>"f_id",
);
$this->type = array(
"o_id"=>"numeric",
"o_doli"=>"numeric",
"o_date"=>"date",
"o_qcode"=>"text",
"f_id"=>"numeric",
);
$this->default = array(
"o_id" => "auto",
);
$this->date_format = "DD.MM.YYYY";
global $cn;
parent::__construct($cn,$p_id);
}
}
* @endcode
*
*/
class phpcompta_sql
{
function __construct(&$p_cn, $p_id = -1)
{
$this->cn = $p_cn;
$pk=$this->primary_key;
$this->$pk= $p_id;
if ($p_id == -1)
{
/* Initialize an empty object */
foreach ($this->name as $key )
{
$this->$key= null;
}
$this->$pk= $p_id;
}
else
{
/* load it */
$this->load();
}
}
public function getp($p_string)
{
if (array_key_exists( $p_string,$this->name))
{
$idx = $this->name[$p_string];
return $this->$idx;
}
else
throw new Exception(__FILE__ . ":" . __LINE__ . $p_string . 'Erreur attribut inexistant '.$p_string);
}
public function setp($p_string, $p_value)
{
if (array_key_exists( $p_string,$this->name))
{
$idx = $this->name[$p_string];
$this->$idx = $p_value;
}
else
throw new Exception(__FILE__ . ":" . __LINE__ . $p_string . 'Erreur attribut inexistant '.$p_string);
}
public function insert()
{
$this->verify();
$sql = "insert into " . $this->table . " ( ";
$sep = "";
$par = "";
$idx = 1;
$array = array();
foreach ($this->name as $key=>$value)
{
if (isset($this->default[$value]) && $this->default[$value] == "auto" && $this->$value ==null )
continue;
if ( $value==$this->primary_key && $this->$value == -1 ) continue;
$sql.=$sep.$value;
switch ($this->type[$value])
{
case "date":
$par .=$sep. 'to_date($' . $idx . ",'" . $this->date_format . "')" ;
break;
default:
$par .= $sep."$" . $idx ;
}
$array[] = $this->$value;
$sep = ",";
$idx++;
}
$sql.=") values (" . $par . ") returning " . $this->primary_key;
$pk=$this->primary_key;
$this->$pk = $this->cn->get_value($sql, $array);
}
public function delete()
{
$pk=$this->primary_key;
$sql = " delete from " . $this->table . " where " . $this->primary_key . "=" . sql_string($this->$pk);
$this->cn->exec_sql($sql);
}
public function update()
{
$this->verify();
$pk=$this->primary_key;
$sql = "update " . $this->table . " ";
$sep = "";
$idx = 1;
$array = array();
$set=" set ";
foreach ($this->name as $key=>$value)
{
if (isset($this->default[$value]) && $this->default[$value] == "auto" )
continue;
switch ($this->type[$value])
{
case "date":
$par =$value. '=to_date($' . $idx . ",'" . $this->date_format . "')" ;
break;
default:
$par = $value."= $" . $idx ;
}
$sql.=$sep." $set " . $par ;
$array[] = $this->$value;
$sep = ",";$set="";$idx++;
}
$sql.=" where " . $this->primary_key . " =" . $this->$pk;
$this->cn->exec_sql($sql, $array);
}
public function load()
{
$sql = " select ";
$sep="";$par="";
foreach ($this->name as $key)
{
switch ($this->type[$key])
{
case "date":
$sql .= $sep.'to_char(' . $key . ",'" . $this->date_format . "') as ".$key ;
break;
default:
$sql.=$sep.$key ;
}
$sep = ",";
}
$pk=$this->primary_key;
$sql.=" from ".$this->table;
$sql.=" where " . $this->primary_key . " = " . $this->$pk;
$result = $this->cn->get_array($sql);
if ($this->cn->count() == 0 ) {
$this->$pk=-1;
return;
}
foreach ($result[0] as $key=>$value) {
$this->$key=$value;
}
}
public function get_info()
{
return var_export($this, true);
}
public function verify()
{
foreach($this->name as $key){
if ( trim($this->$key)=='') $this->$key=null;
}
return 0;
}
public function from_array($p_array)
{
foreach ($this->name as $key=>$value)
{
if ( isset ($p_array[$value]))
{
$this->$value=$p_array[$value];
}
}
return $this;
}
function seek($cond='', $p_array=null)
{
$sql = "select * from ".$this->table." $cond";
$aobj = array();
$ret = $this->cn->exec_sql($sql, $p_array);
return $ret;
}
public function next($ret,$i) {
$array=$this->cn->fetch_array($ret,$i);
return $this->from_array($array);
}
}
?>