Merge branch 'main' into '33-set-up-launch-from-command-line'

console/src/main/kotlin/notes/multi/console/Console.kt

@@ -38,13 +38,13 @@ fun main(args: Array<String>) {
     } else {
         if (args.size < 2) {
             val filename = args[0]
-           // Optional Regex Check for a specific argument format:
-              MessageUtils.verifyFilename(filename, Regex("^.*[.](md|txt)$"))
-           // if (fileExists) {
-           //     Filemanager(".").editfile()
-           // } else {
-           //     Filemanager(".").createfile()
-           // }
+            // Optional Regex Check for a specific argument format:
+            MessageUtils.verifyFilename(filename, Regex("^.*[.](md|txt)$"))
+            // if (fileExists) {
+            //     Filemanager(".").editfile()
+            // } else {
+            //     Filemanager(".").createfile()
+            // }
         } else {
             if (args[0] != "-d") {
                 throw IllegalArgumentException("[ERROR]: First parameter must be the delete flag")
@@ -61,5 +61,4 @@ fun main(args: Array<String>) {
             }
         }
     }
-
 }

utilities/src/main/kotlin/notes/multi/utilities/Filemanager.kt

 package notes.multi.utilities
 
 import java.io.File
-import java.io.FileInputStream
-import java.util.*
-import kotlin.io.path.exists
-class Filemanager(val dir: String) {
-    private val directory = File(dir)
+import java.io.InputStream
 
-    fun files() : MutableList<File> {
-        val retfiles = mutableListOf<File>()
+class Filemanager(private val dir: String, private val name: String) {
+    private val directory = File(dir)
+    private val filepath = File("$dir/$name")
+    private val listfiles = mutableListOf<File>()
+    init {
         for (f in directory.listFiles()!!) {
             if (f.extension == "txt" || f.extension == "md") {
-                retfiles.add(f)
+                listfiles.add(f)
             }
         }
-        return retfiles
     }
 
+    //returns list of files
+    fun files() : MutableList<File> {
+        return listfiles
+    }
+
+
+    // create and write to that file
+    fun writefile(line:String) {
+        filepath.writeText(line)
+        listfiles.add(filepath)
+    }
+
+    // opens and read the existing file
+    fun openfile(): String {
+        if (!listfiles.contains(filepath)) {
+            return ""
+        }
+        val inputStream: InputStream = filepath.inputStream()
 
-    fun createfile() {
-        //TODO: Create File
+        return inputStream.bufferedReader().use { it.readText() }
     }
 
-    fun deletefile(path:String) {
-        //TODO: DELETE FILE
+    fun deletefile():Boolean {
+        listfiles.remove(filepath)
+        return filepath.delete()
     }
 
 }
\ No newline at end of file