Simple database: Difference between revisions

Content added Content deleted

Inline

@@ Line 378: / Line 378: @@
 		{
 			//
 			// For appropriate use of this program
 			// use standard Windows Command Processor or cmd.exe
 			//
@@ Line 389: / Line 389: @@
 			// To start cmd just double click at cmd.bat file.
 			//
 			//
 			//
 			// Console application command line start command
@@ Line 422: / Line 422: @@
 			//
 			//
 			//
 			//
 			// Command line example
@@ Line 438: / Line 439: @@
 			//
 			// Brackets and space between arguments and parameters are necessary.
-                        // Quotes must be used when parameters have more than one word.
+			// Quotes must be used when parameters have more than one word.
 			//
 			// If not used as shown in examples, program will show error message.
 			//
@@ Line 488: / Line 489: @@
 			// Check parameters
 			//
-			bool parameters_ok = true;
-			foreach (string a in args)
-			{
-				if(!a.StartsWith("[") || !a.EndsWith("]"))
-				{
-					parameters_ok = !parameters_ok;
-					break;
-				}
-			}
 			//
+			// Minimum one parameter, category
-			// Add new entry to Data base document
 			//
-			if(parameters_ok)
+			if(args.Length==1)
 			{
-				//
-				//
-				//
 				Console.WriteLine();
-				Console.WriteLine(" Parameters are ok..... ");
+				Console.WriteLine(" Missing Parameters Error..... ");
 				Console.WriteLine();
+			}
-				Console.WriteLine(" Writing new entry to database..... ");
-				//
+			else
+			{
-				// Create new Data base entry
+				bool parameters_ok = true;
-				//
-				args[0] = string.Empty;
-				string line = string.Empty;
 				foreach (string a in args)
 				{
+					if(!a.StartsWith("[") || !a.EndsWith("]"))
-					line+=a;
+					{
+						parameters_ok = !parameters_ok;
+						break;
+					}
 				}
-				line+="[" + DateTime.Now.ToString() + "]";
-				args[0] = "[" + DateTime.Now.ToString() + "]";
 				//
-				// Write entry to Data base
+				// Add new entry to Data base document
-				//
-				StreamWriter w = new StreamWriter("Data base.txt",true);
-				w.WriteLine(line);
 				//
+				if(parameters_ok)
-				// Close and dispose stream writer
-				//
+				{
-				w.Close();
+					//
-				w.Dispose();
+					//
-				//
+					//
+					Console.WriteLine();
-				//
+					Console.WriteLine(" Parameters are ok..... ");
-				//
-				Console.WriteLine();
+					Console.WriteLine();
-				Console.WriteLine(" New entry is written to database. ");
+					Console.WriteLine(" Writing new entry to database..... ");
+					//
+					// Create new Data base entry
+					//
+					args[0] = string.Empty;
+					string line = string.Empty;
+					foreach (string a in args)
+					{
+						line+=a;
+					}
+					line+="[" + DateTime.Now.ToString() + "]";
+					args[0] = "[" + DateTime.Now.ToString() + "]";
+					//
+					// Write entry to Data base
+					//
+					StreamWriter w = new StreamWriter("Data base.txt",true);
+					w.WriteLine(line);
+					//
+					// Close and dispose stream writer
+					//
+					w.Close();
+					w.Dispose();
+					//
+					//
+					//
+					Console.WriteLine();
+					Console.WriteLine(" New entry is written to database. ");
-				Create_Print_Documents(args);
+					Create_Print_Documents(args);
-				//
+					//
-				//
+					//
-				//
+					//
-				Console.WriteLine();
+					Console.WriteLine();
-				Console.WriteLine(" Add new entry command executed. ");
+					Console.WriteLine(" Add new entry command executed. ");
-				//
+					//
-				//
+					//
-				//
+					//
-			}
+				}
-			else
+				else
-			{
+				{
-				Console.WriteLine();
+					Console.WriteLine();
-				Console.WriteLine(" ! Parameters are not ok ! ");
+					Console.WriteLine(" ! Parameters are not ok ! ");
-				Console.WriteLine();
+					Console.WriteLine();
-				Console.WriteLine(" Add new entry command is not executed. ");
+					Console.WriteLine(" Add new entry command is not executed. ");
-				Console.WriteLine();
+					Console.WriteLine();
+				}
 			}
 		}