diff options
| -rw-r--r-- | interchange/ord.h | 4 | ||||
| -rw-r--r-- | ord.c | 52 |
2 files changed, 0 insertions, 56 deletions
diff --git a/interchange/ord.h b/interchange/ord.h index ce6bb65..2202243 100644 --- a/interchange/ord.h +++ b/interchange/ord.h @@ -30,14 +30,10 @@ extern "C" { /*! * \brief For putting an item to a cart. * \param sku The SKU of the item to order. - * \param catalog The catalog from which the item is. - * \param order The address of an order instance. * \param handler A pointer to the function when a custom handler is needed to * arrange the data into the order. */ void interchange_ord_order(const char *sku, - const struct interchange_catalog *catalog, - struct interchange_ord_order **order, void (*handler)(interchange_response *)); /*! @@ -5,61 +5,9 @@ #include "interchange/member.h" #include "interchange/ord.h" -static int prodcmp(const void *product1, const void *product2) -{ - return strcmp((*(struct interchange_product * const *)product1)->sku, - (*(struct interchange_product * const *)product2)->sku); -} - -static int itemcmp(const void *item1, const void *item2) -{ - return strcmp((*(struct interchange_ord_item * const *)item1)->product->sku, - (*(struct interchange_ord_item * const *)item2)->product->sku); -} - void interchange_ord_order(const char *sku, - const struct interchange_catalog *catalog, - struct interchange_ord_order **order, void (*handler)(interchange_response *)) { - struct interchange_product **products = ((struct interchange_catalog *)catalog)->products; - qsort(products, catalog->length, sizeof(struct interchange_product *), prodcmp); - struct interchange_product *key_product = malloc(sizeof(struct interchange_product)); - memset(key_product, '\0', sizeof(struct interchange_product)); - key_product->sku = malloc(strlen(sku) + 1); - strcpy(key_product->sku, sku); - struct interchange_product *product = *(struct interchange_product **)bsearch(&key_product, products, - catalog->length, sizeof(struct interchange_product *), prodcmp); - interchange_free_product(key_product); - struct interchange_ord_item *item = NULL; - if (*order) { - struct interchange_ord_item **items = (*order)->items; - qsort(items, (*order)->nitems, sizeof(struct interchange_ord_item *), itemcmp); - struct interchange_ord_item *key_item = malloc(sizeof(struct interchange_ord_item)); - key_item->product = product; - struct interchange_ord_item **itemptr = bsearch(&key_item, items, (*order)->nitems, - sizeof(struct interchange_ord_item *), itemcmp); - if (itemptr) - item = *itemptr; - free(key_item); - } else { - *order = malloc(sizeof(struct interchange_ord_order)); - memset(*order, '\0', sizeof(struct interchange_ord_order)); - } - if (item) - item->quantity++; - else { - size_t i = (*order)->nitems; - *order = realloc(*order, sizeof(struct interchange_ord_order) + (i + 1) - * sizeof(struct interchange_ord_item)); - (*order)->items[i] = malloc(sizeof(struct interchange_ord_item)); - (*order)->nitems++; - item = (*order)->items[i]; - item->product = product; - item->quantity = 1; - } - (*order)->subtotal += item->product->price; - (*order)->total_cost += item->product->price; request(handler, NULL, NULL, "%s%s", "order?mv_arg=", sku); } |