Refactor + basic support voor 'all metadata' templates.

Author: Roelant Vos

DataWarehouseAutomation/RunDwhAutomation/CommandLineArgumentHelper.cs

@@ -0,0 +1,26 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RunDwhAutomation
+{
+    /// <summary>
+    /// Helper class to simplify providing unit-testing parameters/arguments.
+    /// </summary>
+    internal class CommandLineArgumentHelper
+    {
+        internal string[] args;
+
+        public CommandLineArgumentHelper()
+        {
+            this.args = Environment.GetCommandLineArgs();
+        }
+
+        public CommandLineArgumentHelper(string[] testArgs)
+        {
+            this.args = testArgs;
+        }
+    }
+}

DataWarehouseAutomation/RunDwhAutomation/Options.cs

@@ -0,0 +1,44 @@
+using CommandLine;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RunDwhAutomation
+{
+    /// <summary>
+    /// Command line options (arguments, parameters).
+    /// </summary>
+    internal class Options
+    {        // Inputs
+        [Option('i', "input", Required = true, Separator = ';', HelpText = "The filename or directories (separated by semicolons) of the (input) Json file(s) containing the automation metadata.")]
+        public IEnumerable<string> input { get; set; }
+
+        [Option('p', "pattern", Required = true, HelpText = "The filename for the (input) Handlebars pattern.")]
+        public string pattern { get; set; }
+
+        // Outputs
+        [Option('o', "output", Required = false, HelpText = "Enable output to be spooled to disk (enable/disable) - default is disable.")]
+        public bool output { get; set; }
+
+        [Option('d', "outputdirectory", Required = false, HelpText = "The directory where spool files (output) are placed. If not provided, the execution directory will be assumed.")]
+        public string outputDirectory { get; set; }
+
+        [Option('e', "outputextension", Required = false, HelpText = "The extension used for the output file(s). This is defaulted to txt when left empty.")]
+        public string outputFileExtension { get; set; }
+
+        [Option('f', "outputfilename", Required = false, HelpText = "The name of the output file(s). This is defaulted to the mapping name in the metadata object when left empty.")]
+        public string outputFileName { get; set; }
+
+        // Other
+        [Option('v', "verbose", Required = false, HelpText = "Set output to verbose messages.")]
+        public bool verbose { get; set; }
+
+        [Option('r', "recursive", Required = false, HelpText = "Enable recursive search through subdirectories when input is a directory.")]
+        public bool recursive { get; set; }
+
+        [Option('c', "combine", Required = false, HelpText = "Combine all metadata files into a single object and process with template once.")]
+        public bool combine { get; set; }
+    }
+}