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[cart] discovered and fixed other bugs

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giomba 2019-04-16 15:48:04 +02:00
parent 9357d69876
commit 8c63b7b9b3
3 changed files with 10 additions and 6 deletions
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2
project/Giomba/cart.c
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@ -21,7 +21,7 @@ PROCESS_THREAD(cart_main_process, ev, data) {
/*** Variables initialization ***/
// status = NOT_ASSOCIATED; // TODO DEBUG
status = SHOPPING;
status = NOT_ASSOCIATED;
etimer_set(&broadcast_timer, 5 * CLOCK_SECOND);
/*** Subsystem initialization ***/

4
project/Giomba/sendrecv.c
View File

@ -22,7 +22,9 @@ void net_recv(const void* data, uint16_t len, const linkaddr_t* src, const linka
pkt.src = *src;
pkt.dst = *dst;
LOG_INFO("Received %d bytes from ", len); LOG_INFO_LLADDR(src); LOG_INFO("\n");
LOG_INFO("Received %d bytes from ", len); LOG_INFO_LLADDR(src);
LOG_INFO("type %d", ((msg*)data)->msg_type);
LOG_INFO("\n");
switch ( ((msg*)data)->msg_type ) {
case ASSOCIATION_REPLY_MSG:

10
project/Giomba/status.c
View File

@ -53,9 +53,10 @@ void s_shopping(process_event_t ev, process_data_t data) {
if (event == CART_EVENT_NEW_PRODUCT) {
/* add product to list */
if (nprod < MAX_PRODUCT) {
printf("[I] Adding item %d to cart\n", nprod);
item_msg* m = (item_msg*)pkt.data;
memcpy(&list[nprod++], &m->p, sizeof(product_t));
memcpy(&list[nprod], &m->p, sizeof(product_t));
printf("[I] Adding item #%d, id %d, price %f to cart\n", nprod, (int)list[nprod].product_id, list[nprod].price);
nprod++;
} else {
printf("[W] Too many products. Dropping.\n");
}
@ -64,6 +65,7 @@ void s_shopping(process_event_t ev, process_data_t data) {
/* answer the cash if you are the one with that customer_id */
if (((cash_out_msg*)pkt.data)->customer_id == customer_id) {
printf("[I] It's me! I'm cashing out :-)\n");
cash_address = pkt.src;
basket_msg m;
m.msg_type = BASKET_MSG;
m.n_products = nprod - 1;
@ -91,7 +93,7 @@ void s_cash_out_wait4ack(process_event_t ev, process_data_t data) {
void s_cash_out_send_list(process_event_t ev, process_data_t data) {
/* Send list, then go back to initial state */
for (uint8_t i = 0; i < nprod; ++i) {
printf("[I] Sending product %d of %d...\n", i, nprod - 1);
printf("[I] Sending product %d of %d: id %d, price: %f\n", i, nprod - 1, (int)list[i].product_id, list[i].price);
product_msg m;
m.msg_type = PRODUCT_MSG;
m.customer_id = customer_id;
@ -105,7 +107,7 @@ void s_cash_out_send_list(process_event_t ev, process_data_t data) {
memset(&cash_address, 0, sizeof(cash_address));
printf("[I] END. Go back to ASSOCIATED status\n");
etimer_reset(&broadcast_timer);
etimer_restart(&broadcast_timer);
status = ASSOCIATED;
}