// Pantea Aria
// main.c
// Program to test logistics hub system functions

#include <stdio.h>
#include <stdlib.h>

#include "package_delivery_system.h"

int main(void) {
    // STAGE 1
    printf("*****1. Creating Hub A...*****\n");
    struct delivery_centre *hub_a = create_centre("Hub A");

    printf("\n*****2. Number of parcels in Empty Hub A:*****\n");
    printf("%d\n", count_packages(hub_a));

    printf("\n*****3. Printing Empty Hub A...*****\n");
    print_packages(hub_a);

    printf("\n*****4. Inserting parcels in Empty Hub A *****\n");

    insert_package_at_head(hub_a, "Liam", "Noah", 8.5, URGENT, PENDING);
    insert_package_at_head(hub_a, "Olivia", "Ava", 12.3, EXPRESS, IN_TRANSIT);
    insert_package_at_head(hub_a, "Emma", "Mia", 6.7, STANDARD, DELIVERED);
    insert_package_at_head(hub_a, "Sophia", "Lucas", 9.1, EXPRESS, DELIVERED);
    insert_package_at_head(hub_a, "Isabella", "Ethan", 11.0, STANDARD, IN_TRANSIT);

    printf("\n*****5. Printing Hub A...*****\n");
    print_packages(hub_a);

    printf("\n*****6. Number of parcels in Hub A: *****\n");
    printf("%d\n", count_packages(hub_a));

    printf("\n*****7. Look for parcel with receiver 'Noah'...*****\n");
    struct package *parcel_found = search_package(hub_a, "Noah");

    printf("\n*****8. Printing parcel found in Hub A ...*****\n");
    print_single_package(parcel_found);

    printf("\n*****9. Look for parcel with receiver 'Lucas'...*****\n");
    parcel_found = search_package(hub_a, "Lucas");

    printf("\n*****10. Printing parcel found in Hub A ...*****\n");
    print_single_package(parcel_found);

    printf("\n*****11. Look for parcel with receiver 'Ethan'...*****\n");
    parcel_found = search_package(hub_a, "Ethan");

    printf("\n*****12. Printing parcel found in Hub A ...*****\n");
    print_single_package(parcel_found);

    printf("\n*****13. Look for parcel with receiver 'Zoe'...*****\n");
    parcel_found = search_package(hub_a, "Zoe");

    printf("\n*****14. Printing parcel found in Hub A ...*****\n");
    print_single_package(parcel_found);

    printf("\n*****15. Creating Hub B... and inserting parcels...*****\n");
    struct delivery_centre *hub_b = create_centre("Hub B");

    insert_package_at_head(hub_b, "Mason", "Chloe", 4.2, STANDARD, DELIVERED);
    insert_package_at_head(hub_b, "Harper", "Ella", 7.8, URGENT, PENDING);
    insert_package_at_head(hub_b, "Evelyn", "James", 14.5, EXPRESS, DELIVERED);
    insert_package_at_head(hub_b, "Logan", "Amelia", 5.0, STANDARD, PENDING);
    insert_package_at_head(hub_b, "Benjamin", "Charlotte", 10.6, STANDARD, PENDING);
    insert_package_at_head(hub_b, "Elijah", "Henry", 13.2, EXPRESS, IN_TRANSIT);

    printf("\n*****16. Printing Hub B...*****\n");
    print_packages(hub_b);

    // STAGE 2

    //printf("\n*****17. Deleting STANDARD parcels from Hub B...*****\n");
    //delete_package_of_priority(hub_b, STANDARD);

    //printf("\n*****18. Printing Hub B...*****\n");
    //print_packages(hub_b);

    /*
    printf("\n*****19. Merging Hub A and Hub B...*****\n");
    struct delivery_centre *merged_hub = merge_centres("Merged Hub",
                                                      hub_a,
                                                      hub_b);

    printf("\n*****20. Printing merged hub...*****\n");
    print_packages(merged_hub);

    printf("\n*****21. Split merged hub into pending, in_transit, delivered...*****\n");
    struct delivery_centre *pending = create_centre("pending");
    struct delivery_centre *in_transit = create_centre("in_transit");
    struct delivery_centre *delivered = create_centre("delivered");

    split_centre(merged_hub, pending, in_transit, delivered);

    printf("\n*****22. Printing pending...*****\n");
    print_packages(pending);

    printf("\n*****23. Printing in_transit...*****\n");
    print_packages(in_transit);

    printf("\n*****24. Printing delivered...*****\n");
    print_packages(delivered);
    */

    // STAGE 1 cleanup
    printf("\n*****Clearing stage 1 hubs hub_a and hub_b...*****\n");
    clear_centre(hub_a);
    clear_centre(hub_b);

    return 0;
}