//individual report (gives all rentals by that customer) public static void IndividualReport(Transactions[] myTransactions) { //clear and re-send sorted and edited array (update the text file) string returnPath = "transactions.txt"; File.WriteAllText(returnPath, String.Empty); TextWriter tWReturn = new StreamWriter(returnPath, true); tWReturn.Close(); Transactions.ToFile(myTransactions); Console.WriteLine("\nEnter the customer's email: "); string tempIndvEmail = Console.ReadLine(); Console.WriteLine("\nCustomer rental history: \n"); //simple for loop for (int i = 1; i < Transactions.GetTranCount(); i++) { //checks if user inputed email is equal to any email in the text file, if yes, display if (tempIndvEmail == myTransactions[i].GetCustomerEmail()) { Console.WriteLine(myTransactions[i]); } } Console.WriteLine("\nWould you like to enter this into a text file? ('yes' or 'no')"); string choice = Console.ReadLine(); if (choice.ToLower() == "yes") { Console.WriteLine("\nEnter the name of the text file: "); string tempTxt = Console.ReadLine(); StreamWriter outFile = new StreamWriter(tempTxt); //Streamwrite the info written out above into a text file of the user's choice for (int i = 0; i < Transactions.GetTranCount(); i++) { if (tempIndvEmail == myTransactions[i].GetCustomerEmail()) { outFile.WriteLine(myTransactions[i].GetRentID() + "#" + myTransactions[i].GetTranISBN() + "#" + myTransactions[i].GetCustomerName() + "#" + myTransactions[i].GetCustomerEmail() + "#" + myTransactions[i].GetRentDate() + "#" + myTransactions[i].GetReturnDate()); } } outFile.Close(); } }
static void Main(string[] args) { string selection = ""; while (selection != "exit") { selection = GetSelection(); BookFile data = new BookFile("books.txt"); Book[] myBooks = data.ReadBookData(); BookUtility bookUtility = new BookUtility(myBooks); BookFile bookFile = new BookFile("books.txt"); TranFile tranFile = new TranFile("transactions.txt"); Transactions[] myTransactions = new Transactions[200]; TranUtility tranUtility = new TranUtility(myTransactions); BookReport bookReport = new BookReport(myTransactions); //check the user selection and take them to the appropriate methods if (selection == "add") { Console.Clear(); myBooks = Book.GetBookData(); //everytime a book is added, the array gets sorted (to prepare for any binary searches), and then the book text file is cleared and the sorted info is inputed Book.SortAndSend(myBooks); } if (selection == "edit book") { Console.Clear(); Book.Edit(myBooks); } if (selection == "view") { Console.Clear(); Console.WriteLine("\nBooks available for rent:\n\n"); for (int i = 0; i < Book.GetCount(); i++) { if (myBooks[i].GetStatus() == "Available") { Console.WriteLine(myBooks[i]); } } Console.WriteLine("\nPress enter to continue..."); Console.ReadLine(); } if (selection == "rent") { //Lets the user input which book ISBN is to be rented Console.Clear(); myTransactions = Transactions.GetTransactionData(myBooks); Transactions.PrintRent(myTransactions); //Marks the book as rented in the book text file string rentPath = "books.txt"; File.WriteAllText(rentPath, String.Empty); TextWriter twP = new StreamWriter(rentPath, true); twP.Close(); Book.ToFile(myBooks); //write what is in the transactions array to the text file, read the text file and send back to array, sort the array Transactions.ToFile(myTransactions); myTransactions = tranFile.ReadTranData(); tranUtility.SelectionSort(myTransactions); Transactions.PrintRent(myTransactions); //clear and re-send sorted and edited array (update the text file) string tranPath = "transactions.txt"; File.WriteAllText(tranPath, String.Empty); TextWriter tWTran = new StreamWriter(tranPath, true); tWTran.Close(); Transactions.ToFile(myTransactions); } if (selection == "return") { Console.Clear(); //reading book file into array for use in book count returning myBooks = bookFile.ReadBookData(); //reading transaction file data into array for use myTransactions = tranFile.ReadTranData(); //show user books that can be returned Console.WriteLine("Book log:\n"); Transactions.PrintRent(myTransactions); Transactions.BookReturn(myTransactions, myBooks); //once the book is returned, send the updated array to the text file string path2 = "books.txt"; File.WriteAllText(path2, String.Empty); TextWriter tW2 = new StreamWriter(path2, true); tW2.Close(); Book.ToFile(myBooks); Console.WriteLine("\nBook returned."); Console.WriteLine("\nPress enter to continue... "); Console.ReadLine(); } if (selection == "total") { //reading transaction file data into array for use myTransactions = tranFile.ReadTranData(); bookReport.TotalReport(myTransactions); } if (selection == "individual") { Console.Clear(); //reading transaction file data into array for use myTransactions = tranFile.ReadTranData(); //sort by name before calling IndividualReport method tranUtility.SelectionSort(myTransactions); //calls method report BookReport.IndividualReport(myTransactions); Console.WriteLine("\nPress enter to continue... "); Console.ReadLine(); } if (selection == "historical") { myTransactions = tranFile.ReadTranData(); TranUtility.SelectionSortHist(myTransactions); Console.Clear(); Console.WriteLine("Here is the historical list: "); Console.WriteLine(""); bookReport.CustDateSort(myTransactions); Transactions.PrintRent(myTransactions); bookReport.Write(myTransactions); } if (selection == "delete") { Console.Clear(); Book.LineDelete(myBooks); Console.WriteLine("\nPress enter to continue..."); Console.ReadLine(); } if (selection == "genre") { Console.Clear(); myBooks = bookFile.ReadBookData(); BookUtility.SelectionSortGenre(myBooks); bookReport.GenreReport(myBooks); Console.WriteLine("\nPress enter to continue..."); Console.ReadLine(); } if (selection == "edit transaction") { Console.Clear(); myTransactions = tranFile.ReadTranData(); TranUtility.SelectionSortID(myTransactions); Transactions.Edit(myTransactions); } } Console.Clear(); Console.WriteLine("\n\n\n\n\n\n\nThanks for using my database!\n\n\n\n\n\n"); }
static void Main(string[] args) { string selection = ""; while (selection != "exit") { selection = GetSelection(); // Book[] myBooks = Book.GetBookData(); // Book.SortAndSend(myBooks); BookFile data = new BookFile("books.txt"); Book[] myBooks = data.ReadBookData(); BookUtility bookUtility = new BookUtility(myBooks); BookFile bookFile = new BookFile("books.txt"); TranFile tranFile = new TranFile("transactions.txt"); Transactions[] myTransactions = new Transactions[200]; TranUtility tranUtility = new TranUtility(myTransactions); BookReport bookReport = new BookReport(myTransactions); if (selection == "add") { myBooks = Book.GetBookData(); Book.SortAndSend(myBooks); } if (selection == "edit") { Book.Edit(myBooks); } if (selection == "view") { Console.WriteLine("\nBooks available for rent:\n\n"); for (int i = 0; i < Book.GetCount(); i++) { if (myBooks[i].GetStatus() == "Available") { Console.WriteLine(myBooks[i].GetTitle()); } } Console.WriteLine("\nPress enter to continue: "); Console.ReadLine(); } if (selection == "rent") { //Lets the user input which book ISBN is to be rented myTransactions = Transactions.GetTransactionData(myBooks); Transactions.PrintRent(myTransactions); //Marks the book as rented in the book text file string rentPath = "books.txt"; File.WriteAllText(rentPath, String.Empty); TextWriter twP = new StreamWriter(rentPath, true); twP.Close(); Book.ToFile(myBooks); //write what is in the transactions array to the text file, read the text file and send back to array, sort the array Transactions.ToFile(myTransactions); myTransactions = tranFile.ReadTranData(); tranUtility.SelectionSort(myTransactions); Transactions.PrintRent(myTransactions); //clear and re-send sorted and edited array (update the text file) string tranPath = "transactions.txt"; File.WriteAllText(tranPath, String.Empty); TextWriter tWTran = new StreamWriter(tranPath, true); tWTran.Close(); Transactions.ToFile(myTransactions); } if (selection == "return") { Console.Clear(); myTransactions = tranFile.ReadTranData(); Transactions.PrintRent(myTransactions); //return book Console.WriteLine("\nEnter the ISBN of the book to be returned: "); //search user return ISBN in transaction file int tempTranISBN = int.Parse(Console.ReadLine()); Console.WriteLine("\nEnter the customer's email: "); string tempEmail = Console.ReadLine(); for (int i = 1; i < Transactions.GetTranCount(); i++) { int tempFound = TranUtility.BinarySearch(myTransactions, tempTranISBN); if (tempEmail == myTransactions[i].GetCustomerEmail()) { if (i == tempFound) { //find the isbn instance in the transaction file and replace the N/A with the current date (date of return) string newReturnDate = DateTime.Now.ToString("M/d/yyyy"); myTransactions[tempFound].SetReturnDate(newReturnDate); } } } string tranPath = "transactions.txt"; File.WriteAllText(tranPath, String.Empty); TextWriter tWTran = new StreamWriter(tranPath, true); tWTran.Close(); Transactions.ToFile(myTransactions); Console.WriteLine("\nBook returned."); Console.WriteLine("\nPress enter to continue: "); Console.ReadLine(); } if (selection == "total") { myTransactions = tranFile.ReadTranData(); tranUtility.SelectionSort(myTransactions); //clear and re-send sorted and edited array (update the text file) string returnPath = "transactions.txt"; File.WriteAllText(returnPath, String.Empty); TextWriter tWReturn = new StreamWriter(returnPath, true); tWReturn.Close(); Transactions.ToFile(myTransactions); BookReport.SortDate(myTransactions); Console.WriteLine("\nTotal rentals by month and year: \n"); Transactions.PrintRent(myTransactions); Console.ReadLine(); Console.WriteLine("Would you like to save these to a text file? (yes or no) "); string answer = Console.ReadLine(); if (answer.ToLower() == "yes") { Console.WriteLine("\nEnter the name of the text file: "); string tempTxt = Console.ReadLine(); StreamWriter outFile = new StreamWriter(tempTxt); for (int i = 0; i < Transactions.GetTranCount(); i++) { outFile.WriteLine(myTransactions[i].GetRentID() + "#" + myTransactions[i].GetTranISBN() + "#" + myTransactions[i].GetCustomerName() + "#" + myTransactions[i].GetCustomerEmail() + "#" + myTransactions[i].GetRentDate() + "#" + myTransactions[i].GetReturnDate()); } outFile.Close(); } } if (selection == "individual") { myTransactions = tranFile.ReadTranData(); tranUtility.SelectionSort(myTransactions); //clear and re-send sorted and edited array (update the text file) string returnPath = "transactions.txt"; File.WriteAllText(returnPath, String.Empty); TextWriter tWReturn = new StreamWriter(returnPath, true); tWReturn.Close(); Transactions.ToFile(myTransactions); Console.WriteLine("\nEnter the customer's email: "); string tempIndvEmail = Console.ReadLine(); Console.WriteLine("\nCustomer rental history: \n"); for (int i = 1; i < Transactions.GetTranCount(); i++) { if (tempIndvEmail == myTransactions[i].GetCustomerEmail()) { Console.WriteLine(myTransactions[i]); } } Console.WriteLine("\nWould you like to enter this into a text file? (yes or no)"); string choice = Console.ReadLine(); if (choice.ToLower() == "yes") { Console.WriteLine("\nEnter the name of the text file: "); string tempTxt = Console.ReadLine(); StreamWriter outFile = new StreamWriter(tempTxt); for (int i = 1; i < Transactions.GetTranCount(); i++) { if (tempIndvEmail == myTransactions[i].GetCustomerEmail()) { outFile.WriteLine(myTransactions[i].GetRentID() + "#" + myTransactions[i].GetTranISBN() + "#" + myTransactions[i].GetCustomerName() + "#" + myTransactions[i].GetCustomerEmail() + "#" + myTransactions[i].GetRentDate() + "#" + myTransactions[i].GetReturnDate()); } } outFile.Close(); } Console.WriteLine("\nPress enter to continue: "); Console.ReadLine(); } if (selection == "historical") { myTransactions = tranFile.ReadTranData(); BookReport.CustDateSort(myTransactions); } } }