Archives from S:\ Drive

Good to keep around methinks

SDrive/programs/Mod5/Project 3/Project3/Program.cs

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+/*****************************************************************************
+* Project: 2 - Payroll                                                       *
+* Description: Implement a payroll system using abstract classes             *
+* Author: Amrit Panesar - 77260                                              *
+* License: Public Domain                                                     *
+* File description: Houses the main driver for the program. Instantiates an  *
+* array of 10 Employees that demonstrates polymorphic behavior               *
+* For further description please see ARCHITECTURE2.txt                       *
+*****************************************************************************/
+
+using System;
+using System.Collections;
+using System.Linq;
+using System.Text;
+
+namespace Project3
+{
+    public partial class Program
+    {
+        static void Main(string[] args)
+        {
+            // Use an array list to house our employees.
+            ArrayList empn = new ArrayList();
+
+            // generate 5 to 30 random employees..
+            int highOrder = RandNumber(5, 30);
+
+            Console.WriteLine("Generating {0} Employees...", highOrder);
+
+            // loop though the random number above
+            for (int i = 0; i < highOrder; i++)
+            {
+                int thisN = RandNumber() % 5; // Generate a random number between 1 and the max integer size moded by 5 (to generate a number 1-4)
+                switch (thisN)
+                {
+                    case 4: // BasePlus
+                        empn.Add(new BasePlusCommissionEmployee(GenerateFirstName(), GenerateLastName(), GenerateSSN(), RandDouble(), (decimal)RandDouble(), (decimal)RandDouble()));
+                        break;
+                    case 3: // Commission
+                        empn.Add(new CommissionEmployee(GenerateFirstName(), GenerateLastName(), GenerateSSN(), RandDouble(), (decimal)RandDouble()));
+                        break;
+                    case 2: // Salary
+                        empn.Add(new SalariedEmployee(GenerateFirstName(), GenerateLastName(), GenerateSSN(), (decimal)RandDouble()));
+                        break;
+                    default: // Hourly
+                        empn.Add(new HourlyEmployee(GenerateFirstName(), GenerateLastName(), GenerateSSN(), (decimal)RandDouble(), RandDouble()));
+                        break;
+                }
+            }
+
+            // Loop through the new array list.
+            for (int i = 0; i < empn.Count; i++ )
+            {
+                Console.WriteLine("\n================Employee #: {0}================", (i + 1)); // spit out the sequence number
+                Console.WriteLine(empn[i]); // tostring method. so much easier.
+                Console.WriteLine("GetPaymentAmount(): {0}", ((Employee)empn[i]).GetPaymentAmount().ToString("C")); // project 3 change
+                // remind me to always override the tostring() method.
+            }
+
+            /**************************begin project 3 changes****************/
+
+            // make an array list to satisfy the project 3 requirements
+            ArrayList invoices = new ArrayList();
+
+            // generate a new highOrder for invoices. between 5 and 30 again
+            highOrder = RandNumber(5, 30);
+
+            // add a random amount of invoices with a random value to our array list
+            for (int i = 0; i < highOrder; i++)
+            {
+                invoices.Add(new Invoice((decimal)RandDouble())); //instantiate a new Invoice with a new random value
+            }
+
+            // loop through our newly added invoices
+            for (int i = 0; i < invoices.Count; i++)
+            {
+                Console.WriteLine("\n================Invoice #: {0}================", (i + 1)); // output sequence number
+                Console.WriteLine("GetPaymentAmount: {0}", ((Invoice)invoices[i]).GetPaymentAmount().ToString("C")); // and information
+            }
+
+            // courtesy line and direction.
+            Console.WriteLine("\n----------------------------------------\nPress ENTER to continue");
+            // let's keep the console from closing.
+            Console.ReadLine();
+        }
+    }
+}