sto cercando una contribution che faccia qualcosa di questo genere:
Esempio: ho appena cliccato su una categoria (contenitori) che contiene ancora 3 categorie figlie
cucina
(pentole)-[piatti]-{bicchieri}
(tegami-padelle-padellini)-[piatti fondi-piattipiani]-{per vino-per acqua-spumante}
attualmente visualizzo (pentole)-[piatti]-{bicchieri}
solo nel caso in cui clicco su una categoria figlia di pentole, piatti o bicchieri inizio a vedere i prodotti.
vorrei una contribution che mi fa vedere i prodotti appena clicco sulla categoria + ampia, facendomi vedere tutti i prodotti di quella categoria e delle categorie figlie. cliccando su una categoria figlia vado a restringere la ricerca visualizzando solo i prodotti inclusi nell'ultima cliccata e nelle categorie sue figlie.
clicco su cucina e vedo tutti i prodotti di cucina e delle sue categorie figlie: capito?
lista dei prodotti delle categorie figlie in product list
Moderatore: mod Generali
se interessasse a qualcuno ho realizzato la contribution.
Codice: Seleziona tutto
Maurizio Petrini - LUCCA - ITALY - www.mauriziopetrini.it - www.nextframe.it
Contribution for show the subcategory's products in category selected
file affected:
catalog/index.php
catalog/includes/function/general.php
install:
1)
MAKE A BACKUP OF FILES
**************************************************************************************************************************
2)
IN TO "catalog/index.php"
FIND:
if (isset($cPath) && tep_not_null($cPath)) {
$categories_products_query = tep_db_query("select count(*) as total from " . TABLE_PRODUCTS_TO_CATEGORIES . " where categories_id = '" . (int)$current_category_id . "'");
$cateqories_products = tep_db_fetch_array($categories_products_query);
if ($cateqories_products['total'] > 0) {
$category_depth = 'products'; // display products
} else {
$category_parent_query = tep_db_query("select count(*) as total from " . TABLE_CATEGORIES . " where parent_id = '" . (int)$current_category_id . "'");
$category_parent = tep_db_fetch_array($category_parent_query);
if ($category_parent['total'] > 0) {
$category_depth = 'nested'; // navigate through the categories
} else {
$category_depth = 'products'; // category has no products, but display the 'no products' message
}
}
}
REPLACE WHIT:
//Start Contribution see all subcategories products in category selected ------------------------
if (isset($cPath) && tep_not_null($cPath)) {
$category_depth = 'products';
$new_category[0]=$current_category_id;
tep_array_category($new_category);
}
//End Contribution see all subcategories products in category selected ------------------------
**************************************************************************************************************************
3)
IN TO "catalog/index.php"
FIND:
if (isset($HTTP_GET_VARS['filter_id']) && tep_not_null($HTTP_GET_VARS['filter_id'])) {
// We are asked to show only specific catgeory
$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from " . TABLE_PRODUCTS . " p left join " . TABLE_SPECIALS . " s on p.products_id = s.products_id, " . TABLE_PRODUCTS_DESCRIPTION . " pd, " . TABLE_MANUFACTURERS . " m, " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c where p.products_status = '1' and p.manufacturers_id = m.manufacturers_id and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['filter_id'] . "' and p.products_id = p2c.products_id and pd.products_id = p2c.products_id and pd.language_id = '" . (int)$languages_id . "' and p2c.categories_id = '" . (int)$current_category_id . "'";
} else {
// We show them all
$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from " . TABLE_PRODUCTS_DESCRIPTION . " pd, " . TABLE_PRODUCTS . " p left join " . TABLE_MANUFACTURERS . " m on p.manufacturers_id = m.manufacturers_id left join " . TABLE_SPECIALS . " s on p.products_id = s.products_id, " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c where p.products_status = '1' and p.products_id = p2c.products_id and pd.products_id = p2c.products_id and pd.language_id = '" . (int)$languages_id . "' and p2c.categories_id = '" . (int)$current_category_id . "'";
}
REPLACE WHIT:
//Start Contribution see all subcategories products in category selected ------------------------
if (isset($HTTP_GET_VARS['filter_id']) && tep_not_null($HTTP_GET_VARS['filter_id'])) {
// We are asked to show only specific catgeory
$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from " . TABLE_PRODUCTS . " p left join " . TABLE_SPECIALS . " s on p.products_id = s.products_id, " . TABLE_PRODUCTS_DESCRIPTION . " pd, " . TABLE_MANUFACTURERS . " m, " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c where p.products_status = '1' and p.manufacturers_id = m.manufacturers_id and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['filter_id'] . "' and p.products_id = p2c.products_id and pd.products_id = p2c.products_id and pd.language_id = '" . (int)$languages_id . "' and (".$string_categories_sql.")";
} else {
// We show them all
$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from " . TABLE_PRODUCTS_DESCRIPTION . " pd, " . TABLE_PRODUCTS . " p left join " . TABLE_MANUFACTURERS . " m on p.manufacturers_id = m.manufacturers_id left join " . TABLE_SPECIALS . " s on p.products_id = s.products_id, " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c where p.products_status = '1' and p.products_id = p2c.products_id and pd.products_id = p2c.products_id and pd.language_id = '" . (int)$languages_id . "' and (".$string_categories_sql.")";
}
//End Contribution see all subcategories products in category selected ------------------------
**************************************************************************************************************************
4)
IN TO "catalog/includes/function/general.php"
FIND:
?>
ADD BEFORE:
//Start Contribution see all subcategories products in category selected ------------------------
function tep_array_category($array_category){
global $string_categories_sql;
$sql_string="";
for($i=0;$i<count($array_category);$i++){
if ($i>0){
$sql_string.=" OR";
}
$sql_string.=" parent_id = '" . (int)$array_category[$i] . "'";
}
$sql= "select categories_id from " . TABLE_CATEGORIES . " where";
$sql .= $sql_string;
$category_parent_query = tep_db_query($sql);
$i=0;
while( $category_parent = tep_db_fetch_array($category_parent_query)){
if($string_categories_sql!=""){
$string_categories_sql .= " OR ";
}
$new_category[$i]=$category_parent["categories_id"];
$i++;
$string_categories_sql .= " categories_id = '".$category_parent["categories_id"]."' " ;
}
if($i>0){
tep_array_category($new_category);
}else{
if($string_categories_sql==""){
$string_categories_sql = " categories_id = '".$array_category[0]."' ";
}
}
}
//End Contribution see all subcategories products in category selected ------------------------
**************************************************************************************************************************
5)
END