int main()
{
string temp;
vector<knox> inreadstream;
array<vector<knox>,100> dic;
fstream fin;
fin.open("D:\\list.txt");
char tempest;
readinstream(fin,inreadstream);
createdic(inreadstream,dic);
sort(inreadstream.begin(),inreadstream.end(),[](knox &knox1,knox &knox2)->bool{return (knox1.servicenumber<knox2.servicenumber?true:false);});
cout<<"So, what are you gonna do?"<<'\n'<<"0:Insertion"<<'\n'<<"1:Search by name"<<'\n'<<"2:Search by number"<<'\n'<<"3:Delete by name"<<'\n'<<"4:Show entity"<<'\n'<<"Q to quit"<<endl;
while(cin>>tempest)
{
if('Q'==tempest||'q'==tempest)
{
cin.setstate(ostream::failbit);
continue;
}
switch(tempest)
{
case '0':{string temp2,temp3;cout<<"insertion!\n";cout<<"servicenumber?";cin>>temp2;cout<<"name?";cin>>temp3;temp=to_string(totnumber);insertbyname(inreadstream,dic,temp,temp2,temp3);break;}
case '1':{cout<<"name?";cin>>temp;searchbyname(dic,temp);break;}
case '2':{cout<<"servicenumber?";cin>>temp;searchforstud(inreadstream.begin(),inreadstream.end()-1,temp);break;}
case '3':{cout<<"name?";cin>>temp;deletebyname(dic,temp);break;}
case '4':{showcase(dic);break;}
default:{cout<<"Whatcha doing? Invalid input!"<<endl;cin.clear();}
}
cout<<"So, what are you gonna do?"<<'\n'<<"0:Insertion"<<'\n'<<"1:Search by name"<<'\n'<<"2:Search by number"<<'\n'<<"3:Delete by name"<<'\n'<<"4:Show entity"<<'\n'<<"Q to quit"<<endl;
}
cout<<"Bye!"<<endl;
return 0;
}
/*
* main function
*/
void main() {
char *more;
char option;
int err;
bool done = false;
char first[11];
char last[11];
char phone[11];
struct phonebook *entry = NULL;
struct phonebook *lastentry = NULL;
/*
* Allocate memory
*/
more = (char *)malloc(sizeof(char) * 2);
if(more == NULL) {
printf("Failed to allocate memory");
return;
}
printf("Do you want to enter data to the phone book. (y/n): \n");
// fgets(more, sizeof(more), stdin);
// err = fflush(stdin); /*fflush() flushes stray newline char left in buffer*/
get_input_from_console(more);
while(more[0] == 'y' || more[0] == 'Y') {
/*
* Allocate memory for new entry and check if allocation succeded
*/
entry = (struct phonebook *)malloc(sizeof(struct phonebook));
if(entry == NULL) {
printf("Failed to allocate memory");
return;
}
/*Enter the information for this entry*/
printf("Enter the first name: \n");
// fgets(entry->fname, sizeof(entry->fname),stdin);
// err = fflush(stdin); /*fflush() flushes stray newline char left in buffer*/
get_input_from_console(entry->fname);
printf("Enter the last name: \n");
// fgets(entry->lname, sizeof(entry->lname),stdin);
// err = fflush(stdin); /*fflush() flushes stray newline char left in buffer*/
get_input_from_console(entry->lname);
printf("Enter the phone number: \n");
// fgets(entry->phone, sizeof(entry->phone),stdin);
// err = fflush(stdin); /*fflush() flushes stray newline char left in buffer*/
get_input_from_console(entry->phone);
entry->next = NULL;
/*Add this entry to the linked list*/
if(firstentry == NULL) {
firstentry = entry;
} else {
lastentry->next = entry;
}
lastentry = entry;
printf("Do you want to enter data to the phone book. (y/n): \n");
// err = fflush(stdin); /*fflush() flushes stray newline char left in buffer*/
// fgets(more, sizeof(more), stdin);
// err = fflush(stdin); /*fflush() flushes stray newline char left in buffer*/
get_input_from_console(more);
}
/*
* Now ask the user if he/she wants to search by name/number
*/
while(!done) {
printf("A: Search by first name and last name.\n");
printf("B: Search by phone number.\n");
printf("*: Quit.\n");
option = getchar();
err = fflush(stdin); /*gets rid of the stray newline char in stdin buffer*/
switch(tolower(option)) {
case 'a': /*searchbyname*/
printf("Enter the first name: \n");
err = fflush(stdin);
fgets(first, sizeof(first),stdin);
err = fflush(stdin);
printf("Enter the last name: \n");
fgets(last, sizeof(last),stdin);
err = fflush(stdin);
entry = NULL;
entry = searchbyname(first, last);
if(entry != NULL) {
printf("Phne number is: %s\n", entry->phone);
} else {
printf("Could not find the relevant entry.\n");
}
break;
case 'b': /*searchbynumber*/
printf("Enter the phone number: ");
fgets(phone, sizeof(phone),stdin);
err = fflush(stdin);
entry = NULL;
entry = searchbynumber(phone);
if(entry != NULL) {
printf("This phne belongs to %s %s\n", entry->fname, entry->lname);
} else {
printf("Could not find the relevant entry.\n");
}
break;
default: /*quit*/
done = true;
break;
}
}
}
