<?php
/*
* This file is part of NOALYSS.
*
* NOALYSS 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.
*
* NOALYSS 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 NOALYSS; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
// Copyright Author Dany De Bontridder danydb@aevalys.eu
/*! \file
* \brief Class for the document template
*/
/*!
* \brief Class for the document template
*/
require_once NOALYSS_INCLUDE.'/class_icheckbox.php';
require_once NOALYSS_INCLUDE.'/class_ihidden.php';
require_once NOALYSS_INCLUDE.'/class_ifile.php';
class Document_modele
{
var $cn; /*!< $cn database connection */
var $md_id; /*!< $md_id pk */
var $md_name; /*!< $md_name template's name */
var $md_type; /*!< $md_type template's type (letter, invoice, order...) */
var $md_lob; /*!< $md_lob Document file */
var $md_sequence; /*!< $md_sequence sequence name (autogenerate) */
var $sequence; /*!< $sequence sequence number used by the create sequence start with */
var $md_affect; /*!< $md_affect if you can use it in VEN for sale, ACH for purchase or GES for follow-up */
//Constructor parameter = database connexion
function Document_modele($p_cn,$p_id=-1)
{
$this->cn=$p_cn;
$this->md_id=$p_id;
}
/*!
**************************************************
* \brief : show all the stored document_modele.
* return a string containing all the data
* separate by TD & TR tag
* \return table in HTML Code
*/
function myList()
{
$s=dossier::get();
$sql="select md_id,md_name,md_affect,dt_value from document_modele join document_type on(dt_id=md_type) order by md_name";
$Res=$this->cn->exec_sql($sql);
$all=Database::fetch_all($Res);
$r='';
if ( Database::num_row($Res) != 0 ) {
$r.='<p><form method="post">';
$r.=dossier::hidden();
$r.="<table>";
$r.="<tr> ";
$r.=th(_('Nom'));
$r.=th(_('Catégorie'));
$r.=th(_('Affect.'));
$r.=th(_('Fichier'));
$r.=th(_('Effacer'));
$r.="</tr>";
foreach ( $all as $row)
{
$r.="<tr>";
$r.="<td>";
$r.=h($row['md_name']);
$r.="</td>";
$r.="<td>";
$r.=$row['dt_value'];
$r.="</td>";
$r.=td(h($row['md_affect']));
$r.="<td>";
$r.='<A HREF="show_document_modele.php?md_id='.$row['md_id'].'&'.$s.'">Document</a>';
$r.="</td>";
$r.="<TD>";
$c=new ICheckBox();
$c->name="dm_remove_".$row['md_id'];
$r.=$c->input();
$r.="</td>";
$r.=td(HtmlInput::detail_modele_document($row['md_id'],'Modifier'));
$r.="</tr>";
}
$r.="</table>";
// need hidden parameter for subaction
$a=new IHidden();
$a->name="sa";
$a->value="rm_template";
$r.=$a->input();
$r.=HtmlInput::submit("rm_template","Effacer la sélection");
}
$b=new IButton('show');
$b->label="Ajout d'un document";
$b->javascript="$('add_modele').style.display='block';new Draggable('add_modele',{starteffect:function(){
new Effect.Highlight(obj.id,{scroll:window,queue:'end'});}});";
$r.=$b->input();
$r.="</form></p>";
return $r;
}
/*!
* \brief : Save a document_modele in the database,
* if the document_modele doesn't exist yet it will be
* first created (-> insert into document_modele)
* in that case the name and the type must be set
* set before calling Save, the name will be modified
* with sql_string
*
*/
function Save()
{
// if name is empty return immediately
if ( trim(strlen($this->md_name))==0)
return;
try
{
// Start transaction
$this->cn->start();
// Save data into the table document_modele
// if $this->md_id == -1 it means it is a new document model
// so first we have to insert it
// the name and the type must be set before calling save
if ( $this->md_id == -1)
{
// insert into the table document_modele
$this->md_id=$this->cn->get_next_seq('document_modele_md_id_seq');
$sql="insert into document_modele(md_id,md_name,md_type,md_affect)
values ($1,$2,$3,$4)";
$Ret=$this->cn->exec_sql($sql,array($this->md_id,$this->md_name,$this->md_type,$this->md_affect));
// create the sequence for this modele of document
$this->md_sequence="document_".$this->cn->get_next_seq("document_seq");
// if start is not equal to 0 and he's a number than the user
// request a number change
if ( $this->start != 0 && isNumber($this->start) == 1 )
{
$sql="alter sequence seq_doc_type_".$this->md_type." restart ".$this->start;
$this->cn->exec_sql($sql);
}
}
// Save the file
$new_name=tempnam($_ENV['TMP'],'document_');
if ( strlen ($_FILES['doc']['tmp_name']) != 0 )
{
if (move_uploaded_file($_FILES['doc']['tmp_name'],
$new_name))
{
// echo "Image saved";
$oid= $this->cn->lo_import($new_name);
if ( $oid == false )
{
echo_error('class_document_modele.php',__LINE__,"cannot upload document");
$this->cn->rollback();
return;
}
// Remove old document
$ret=$this->cn->exec_sql("select md_lob from document_modele where md_id=".$this->md_id);
if (Database::num_row($ret) != 0)
{
$r=Database::fetch_array($ret,0);
$old_oid=$r['md_lob'];
if (strlen($old_oid) != 0)
$this->cn->lo_unlink($old_oid);
}
// Load new document
$this->cn->exec_sql("update document_modele set md_lob=".$oid.", md_mimetype='".$_FILES['doc']['type']."' ,md_filename='".$_FILES['doc']['name']."' where md_id=".$this->md_id);
$this->cn->commit();
}
else
{
echo "<H1>Error</H1>";
$this->cn->rollback();
throw new Exception("Erreur".__FILE__.__LINE__);
}
}
}
catch (Exception $e)
{
rollback($this->cn);
return ;
}
}
/*!
* \brief Remove a template
* \return nothing
*/
function Delete()
{
$this->cn->start();
// first we unlink the document
$sql="select md_lob from document_modele where md_id=".$this->md_id;
$res=$this->cn->exec_sql($sql);
$r=Database::fetch_array($res,0);
// if a lob is found
if ( strlen ($r['md_lob']) &&
$this->cn->exist_blob($r['md_lob']) )
{
// we remove it first
$this->cn->lo_unlink($r['md_lob']);
}
// now we can delete the row
$sql="delete from document_modele where md_id =".$this->md_id;
$sql=$this->cn->exec_sql($sql);
$this->cn->commit();
}
/**
* @brief show the form for loading a template
* @param p_action for the field action = destination url
*
*
* @return string containing the forms
*/
function form()
{
$r='<p class="notice">';
$r.='Veuillez introduire les modèles servant à générer vos documents';
$r.='</p>';
$r.='<form enctype="multipart/form-data" method="post">';
$r.=dossier::hidden();
// we need to add the sub action as hidden
$h=new IHidden();
$h->name="sa";
$h->value="add_document";
$r.=$h->input();
$r.='<table>';
$t=new IText();
$t->name="md_name";
$r.="<tr><td> Nom </td><td>".$t->input()."</td>";
$r.="</tr>";
$r.="<tr><td>Catégorie de document </td>";
$w=new ISelect();
$w->name="md_type";
$w->value=$this->cn->make_array('select dt_id,dt_value from document_type order by dt_value');
$r.="<td>".$w->input()."</td></tr>";
$r.='<tr>';
$r.=td(_('Affectation'));
$waffect=new ISelect();
$waffect->name='md_affect';
$waffect->value=array(
array('value'=>'ACH','label'=>_('Uniquement journaux achat')),
array('value'=>'VEN','label'=>_('Uniquement journaux vente')),
array('value'=>'GES','label'=>_('Partie gestion'))
);
$r.=td($waffect->input());
$r.='</tr>';
$f=new IFile();
$f->name="doc";
$r.="<tr><td>fichier</td><td> ".$f->input()."</td></tr>";
$start=new IText();
$start->name="start_seq";
$start->size=9;
$start->value="0";
$r.="<tr><td> Numerotation commence a</td><td> ".$start->input()."</td>";
$r.='<td class="notice">Si vous laissez à 0, la numérotation ne changera pas, la prochaine facture sera n+1, n étant le n° que vous avez donné</td>';
$r.="</tr>";
$r.='</table>';
$r.=HtmlInput::submit('add_document','Ajout');
$r.="</form></p>";
return $r;
}
/*!\brief load the value of a document_modele,the ag_id variable must be set
*/
function load()
{
$array=$this->cn->get_array("SELECT md_id, md_name, md_lob, md_type, md_filename, md_mimetype,md_affect".
" FROM document_modele where md_id=$1",array($this->md_id));
if ( count($array) == 0 ) return null;
foreach ( array('md_name', 'md_lob','md_type', 'md_filename', 'md_mimetype','md_affect') as $idx)
{
$this->$idx=$array[0][$idx];
}
}
/*!
* \brief : update a document_modele in the database,
*/
function update($p_array)
{
$this->load();
// if name is empty return immediately
if ( trim(strlen($p_array['md_name']))==0)
return;
try
{
// Start transaction
$this->cn->start();
$sql="update document_modele set md_name=$1,md_type=$2,md_affect=$3 where md_id=$4";
$this->cn->exec_sql($sql,array(
$p_array['md_name'],
$p_array['md_type'],
$p_array['md_affect'],
$this->md_id
));
if ( $p_array['seq'] != 0 )
$this->cn->alter_seq('seq_doc_type_'.$p_array['md_type'],$p_array['seq']);
// Save the file
$new_name=tempnam($_ENV['TMP'],'document_');
if ( strlen ($_FILES['doc']['tmp_name']) != 0 )
{
if (move_uploaded_file($_FILES['doc']['tmp_name'],
$new_name))
{
// echo "Image saved";
$oid= $this->cn->lo_import($new_name);
if ( $oid == false )
{
echo_error('class_document_modele.php',__LINE__,"cannot upload document");
$this->cn->rollback();
return;
}
// Remove old document
$ret=$this->cn->exec_sql("select md_lob from document_modele where md_id=".$this->md_id);
if (Database::num_row($ret) != 0)
{
$r=Database::fetch_array($ret,0);
$old_oid=$r['md_lob'];
if (strlen($old_oid) != 0)
$this->cn->lo_unlink($old_oid);
}
// Load new document
$this->cn->exec_sql("update document_modele set md_lob=".$oid.", md_mimetype='".$_FILES['doc']['type']."' ,md_filename='".$_FILES['doc']['name']."' where md_id=".$this->md_id);
$this->cn->commit();
}
else
{
echo "<H1>Error</H1>";
$this->cn->rollback();
throw new Exception("Erreur".__FILE__.__LINE__);
}
}
}
catch (Exception $e)
{
rollback($this->cn);
return ;
}
$this->cn->commit();
}
}
?>