avnc 018

018_Conditional_branching_and_looping/GuidedProject/Own/Program.cs

@@ -1,13 +1,12 @@
 int max_pets = 8;
-//string? read_input;
+bool exit = false;
-//string menu_selection = "";
+string? selection;
+string separator = "+------------------------------------------" +
+                   "--------------------------------------------+";
 string[] description = {
-    "medium sized cream colored female golden retriever weighing about 65" +
+    "big sized female golden colored weighing about 20 pounds. housebroken.",
-    "pounds. housebroken.",
+    "large dark-brown male siver back weighing about 15 pounds. housebroken.",
-    "large reddish-brown male golden retriever weighing about 85 pounds. " +
+    "small white female weighing about 8 pounds. translucid at sun.",
-    "housebroken.",
-    "small white female weighing about 8 pounds. litter box trained.",
-    "translucid at sun.",
 };
 string[] personality = {
     "friendly",
@@ -15,14 +14,35 @@ string[] personality = {
     "loves to have her belly rubbed. gives lots of kisses.",
     "sauvage and lovelly.",
 };
+string main_menu = @"
+    1. List all of our current pet information.
+    2. Assign values to the ourAnimals array fields.
+    3. Ensure animal ages and physical descriptions are complete.
+    4. Ensure animal nicknames and personality descriptions are complete.
+    5. Edit an animal’s age.
+    6. Edit an animal’s personality description.
+    7. Display all cats with a specified characteristic.
+    8. Display all dogs with a specified characteristic.
+
+  Enter menu item selection or type 'Exit' to exit the program
+";
+string[] options = { "1", "2", "3", "4", "5", "6", "7", "8", "exit" };
 string[] nickname = { "lola", "loki", "fuzz", "boby", "gogo", "besti" };
 string[] species = { "cat", "dog", "bee", "pig" };
 string[] abcd = { "a", "b", "c", "d" };
 int[] nums = { 1, 2, 3, 4, 5, 6, 7, 8 };
+string[,] our_animals = new string[max_pets, 6];
 Random rand = new Random();
 
-// array used to store runtime data, there is no persisted data
+var clear = Console.Clear;
-string[,] our_animals = new string[max_pets, 6];
+
+void print(string text, bool new_line = true) {
+    if (new_line) {
+        Console.WriteLine(text);
+    } else {
+        Console.Write(text);
+    }
+}
 
 string rand_str(string[] choices) {
     int indx = rand.Next(choices.Length);
@@ -34,7 +54,8 @@ int rand_int(int[] choices) {
     return choices[indx];
 }
 
-for (int i = 0; i < max_pets - 4; i++) {
+void populate_animals_array() {
+    for (int i = 0; i < max_pets - 4; i++) {
         bool uniq_id = false;
         our_animals[i, 0] = rand_str(species);
         while (!uniq_id) {
@@ -56,21 +77,103 @@ for (int i = 0; i < max_pets - 4; i++) {
         our_animals[i, 3] = $"{rand_int(nums)}";
         our_animals[i, 4] = rand_str(personality);
         our_animals[i, 5] = rand_str(nickname);
+    }
 }
 
-void print_pets() {
+void press_enter() {
-    for (int j = 0; j < max_pets; j++) {
+    print("\n\tPress 'Enter' to continue", false);
-        if (!string.IsNullOrEmpty(our_animals[j, 1])) {
+    Console.ReadLine();
-            Console.Write(our_animals[j, 1] + ": ");
+}
-            Console.Write(our_animals[j, 0] + " - ");
+
-            Console.Write(our_animals[j, 5] + " - ");
+void print_pets(string[,] animals) {
-            int age = Int32.Parse(our_animals[j,3].ToString());
+    print(separator);
+    for (int j = 0; j < animals.GetLength(0); j++) {
+        string[] animal = new string[6];
+        for (int k=0; k<animals.GetLength(1); k++) {
+            animal[k] = animals[j,k];
+        }
+        print_pet(animal);
+    }
+}
+
+void print_pet(string[] pet) {
+    if (!string.IsNullOrEmpty(pet[1])) {
+        string id = pet[1];
+        string name = pet[5];
+        string specie = pet[0];
+        int age = Int32.Parse(pet[3].ToString());
         string year_word = age > 1 ? "years" : "year";
-            Console.WriteLine(our_animals[j, 3] + $" {year_word}");
+        string desc = pet[2];
-            Console.WriteLine(our_animals[j, 2]);
+        string perso = pet[4];
-            Console.WriteLine(our_animals[j, 4]+"\n");
+        print($@"    ID: {id} SPECIE: {specie}
-        }
+    NAME: {name} AGE: {age} {year_word}
+    DESCRIPTION: {desc}
+    PERSONALITY: {perso}
+{separator}");
     }
 }
 
-print_pets();
+populate_animals_array();
+while (!exit) {
+    clear();
+    print(main_menu);
+    selection = Console.ReadLine();
+    if (selection != null && options.Contains(selection.ToLower())) {
+        selection = selection.ToLower();
+        switch (selection) {
+            case "1":
+                clear();
+                print_pets(our_animals);
+                press_enter();
+                break;
+            case "2":
+                clear();
+                print("Assign values to the ourAnimals array fields");
+                press_enter();
+                break;
+            case "3":
+                clear();
+                print("Ensure animal ages and physical descriptions are complete");
+                press_enter();
+                break;
+            case "4":
+                clear();
+                print("Ensure animal nicknames and personality descriptions are complete");
+                press_enter();
+                break;
+            case "5":
+                clear();
+                print("Edit an animal’s age");
+                press_enter();
+                break;
+            case "6":
+                clear();
+                print("Edit an animal’s personality description");
+                press_enter();
+                break;
+            case "7":
+                clear();
+                print("Display all cats with a specified characteristic");
+                press_enter();
+                break;
+            case "8":
+                clear();
+                print("Display all dogs with a specified characteristic");
+                press_enter();
+                break;
+            case "exit":
+                print("\n\tFinalizando aplicación\n");
+                exit = !exit;
+                break;
+            default:
+                print("\n\tPlease read the instructions");
+                press_enter();
+                break;
+        }
+    } else {
+        print("\n\tPlease read the instructions");
+        press_enter();
+    }
+}
+
+Environment.Exit(0);