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Gestion des stocks et de la creation des livres

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This commit is contained in:
Rodolphe Quiedeville 2006-12-02 14:21:19 +00:00
parent d6f95ff3e9
commit dbf3c7007f
1 changed files with 110 additions and 17 deletions
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127
htdocs/product/canvas/product.livre.class.php
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@ -39,11 +39,33 @@ class ProductLivre extends Product
* \param DB Handler accès base de données
* \param id Id produit (0 par defaut)
*/
function ProductLivre($DB, $id=0)
function ProductLivre($DB=0, $id=0)
{
$this->db = $DB;
$this->id = $id ;
$this->canvas = "livre";
$this->name = "livre";
$this->description = "Gestion des livres";
$this->active = PRODUIT_SPECIAL_LIVRE;
$this->menu_new = 'NewBook';
}
/**
* \brief Creation
* \param id Id livre ('' par defaut)
*/
function CreateCanvas($id)
{
$sql = " INSERT INTO ".MAIN_DB_PREFIX."product_cnv_livre (rowid)";
$sql.= " VALUES ('".$id."');";
$result = $this->db->query($sql) ;
$sql = " INSERT INTO ".MAIN_DB_PREFIX."product_cnv_livre_contrat (fk_cnv_livre)";
$sql.= " VALUES ('".$id."');";
$result = $this->db->query($sql) ;
return 0;
}
/**
* \brief Lecture des donnees dans la base
@ -56,8 +78,7 @@ class ProductLivre extends Product
if ($result >= 0)
{
$sql = "SELECT rowid,isbn,ean,pages,px_feuillet";
$sql = "SELECT rowid,isbn,ean,pages,px_feuillet,px_couverture,format";
$sql.= " FROM ".MAIN_DB_PREFIX."product_cnv_livre";
if ($id) $sql.= " WHERE rowid = '".$id."'";
if ($ref) $sql.= " WHERE ref = '".addslashes($ref)."'";
@ -71,7 +92,27 @@ class ProductLivre extends Product
$this->isbn = $result["isbn"];
$this->ean = $result["ean"];
$this->pages = $result["pages"];
$this->format = $result["format"];
$this->px_feuillet = $result["px_feuillet"];
$this->px_couverture = $result["px_couverture"];
$this->db->free();
}
$sql = "SELECT quantite,taux,duree";
$sql.= " FROM ".MAIN_DB_PREFIX."product_cnv_livre_contrat";
$sql.= " WHERE fk_cnv_livre = '".$this->id."'";
$result = $this->db->query($sql) ;
if ( $result )
{
$result = $this->db->fetch_array();
$this->contrat_taux = $result["taux"];
$this->contrat_duree = $result["duree"];
$this->contrat_quantite = $result["quantite"];
$this->db->free();
}
@ -100,20 +141,61 @@ class ProductLivre extends Product
$ean = $ean . $this->calculate_ean_key($ean);
$pages = trim($datas["pages"]);
$px_feuillet = trim($datas["px_feuillet"]);
$pages = abs(trim($datas["pages"]));
$px_feuillet = str_replace(',','.',abs(trim($datas["px_feuillet"])));
$px_couverture = str_replace(',','.',abs(trim($datas["px_couverture"])));
$px_revient = $this->_calculate_prix_revient($pages, $px_couverture, $px_feuillet, $quant);
$stock_loc = trim($datas["stock_loc"]);
$format = trim($datas["format"]);
$sql = "UPDATE ".MAIN_DB_PREFIX."product_cnv_livre ";
$sql .= " SET isbn = '$isbn'";
$sql .= " , ean = '$ean'";
$sql .= " , pages = '$pages'";
$sql .= " , px_feuillet = '$px_feuillet'";
$sql .= " , pages = '$pages'";
$sql .= " , px_feuillet = '$px_feuillet'";
$sql .= " , px_couverture = '$px_couverture'";
$sql .= " , px_revient = '$px_revient'";
$sql .= " , stock_loc = '$stock_loc'";
$sql .= " , format = '$format'";
$sql .= " WHERE rowid = " . $this->id;
if ( $this->db->query($sql) )
{
}
$taux = str_replace(',','.',abs(trim($datas["contrat_taux"])));
$quant = trim($datas["contrat_quant"]);
$duree = trim($datas["contrat_duree"]);
$sql = "UPDATE ".MAIN_DB_PREFIX."product_cnv_livre_contrat ";
$sql .= " SET taux = '$taux'";
$sql .= " , duree = '$duree'";
$sql .= " , quantite = '$quant'";
$sql .= " WHERE fk_cnv_livre = " . $this->id;
if ( $this->db->query($sql) )
{
}
}
/**
* \brief Calcule le prix de revient d'un livre
* \param pages Nombre de pages
* \param couv Prix de la couverture
* \param feuil Prix d'un feuillet
* \param quant Nombre de drois achetes
* \note source http://fr.wikipedia.org/wiki/ISBN
*/
function _calculate_prix_revient($pages, $couv, $feuil, $quant)
{
$cost = ( ($pages / 2 * $feuil) + $couv ) * $quant;
return $cost;
}
/**
* \brief Calcule la clef d'un numero ISBN
@ -172,20 +254,31 @@ class ProductLivre extends Product
$isbn_parts = explode('-',$this->isbn);
$smarty->assign('prod_isbna', $isbn_parts[0]);
$smarty->assign('prod_isbnb', $isbn_parts[1]);
$smarty->assign('prod_isbnc', $isbn_parts[2]);
$smarty->assign('prod_isbna', $isbn_parts[0]);
$smarty->assign('prod_isbnb', $isbn_parts[1]);
$smarty->assign('prod_isbnc', $isbn_parts[2]);
$smarty->assign('prod_ean', $this->ean);
$smarty->assign('prod_ean', $this->ean);
$smarty->assign('prod_isbn13', '978-'.substr($this->isbn,0,12).substr($this->ean,-1,1));
$smarty->assign('prod_isbn13', '978-'.substr($this->isbn,0,12).substr($this->ean,-1,1));
$smarty->assign('prod_ref', $this->ref);
$smarty->assign('prod_pages', $this->pages);
$smarty->assign('prod_pxfeuil', $this->px_feuillet);
$smarty->assign('prod_pxvente', price($this->price));
$smarty->assign('prod_ref', $this->ref);
$smarty->assign('prod_pages', $this->pages);
$smarty->assign('prod_format', $this->format);
$smarty->assign('prod_pxfeuil', $this->px_feuillet);
$smarty->assign('prod_pxcouv', $this->px_couverture);
$smarty->assign('prod_pxrevient', price($this->px_revient));
$smarty->assign('prod_pxvente', price($this->price));
$smarty->assign('prod_label', $this->libelle);
$smarty->assign('prod_label', $this->libelle);
$smarty->assign('prod_contrat_taux', $this->contrat_taux);
$smarty->assign('prod_contrat_duree', $this->contrat_duree);
$smarty->assign('prod_contrat_quant', $this->contrat_quantite);
$smarty->assign('prod_stock_reel', $this->stock_reel);
$smarty->assign('prod_stock_dispo', ($this->stock_reel - $this->stock_in_command));
$smarty->assign('prod_stock_in_command', $this->stock_in_command);
$smarty->assign('prod_stock_alert', $this->seuil_stock_alerte);
}
}