void modify(char * input, hashTable& table){
stock stock;
table.retrieve(input, stock);
float newNetAssetValue;
char newDate[MAX_LEN];
float newDateReturn;
newNetAssetValue = getFloat("\tNew value: ");
getString("\tNew date: ", newDate);
newDateReturn = getFloat("\tNew return: ");
table.modify(input, newNetAssetValue, newDate, newDateReturn);
}
void menuoptions(char decider, hashTable & table)
{
data aData;
char key[100];
switch (decider)
{
case 'd':
table.display();
break;
case 'a':
makeData(table);
break;
case 'm':
table.monitor();
break;
case 'e':
cout << "Enter the stock ticker you'd like to edit: ";
cin.ignore(100, '\n');
cin.get(key, 100, '\n');
table.modify(key);
break;
case 'r':
cout << "Enter the stock ticker you'd like to remove: ";
cin.ignore(100, '\n');
cin.get(key, 100, '\n');
table.remove(key);
break;
case 'f':
cout << "Enter the stock ticker you'd like to find: ";
cin.ignore(100, '\n');
cin.get(key, 100, '\n');
table.retrieve(key, aData);
aData.print();
break;
case 'q':
cout << "------Program Terminated------";
break;
}
}
void executeCmd(char command, hashTable& table)
{
stock stock;
char key[MAX_LEN];
switch(command)
{
case 'a': getStock(stock);
table.add(stock);
cout << endl << "the stock has been saved in the database. " << endl;
break;
case 'r': getString("\nPlease enter the ticker symbol of the stock you want to remove: ", key);
table.remove(key);
cout << endl << key << " has been removed from the database. " << endl;
break;
case 'm': getString("\nPlease enter the ticker symbole of the stock you want to modify: ", key);
modify(key, table);
cout << endl << key << " has been modified. " << endl;
break;
case 's': getString("\nPlease enter the name of the stock you want to search: ", key);
table.retrieve (key, stock);
cout << endl << "Information about " << key << ": " << endl << '\t' << stock << endl;
break;
case 'l': display(table);
break;
case 'c': table.monitor();
break;
default: cout << "illegal command!" << endl;
break;
}
}
