From 35661b98da9db700bd52532d536645e0d5698600 Mon Sep 17 00:00:00 2001
From: Timerix22 <timerix11@gmail.com>
Date: Sat, 2 Sep 2023 20:57:51 +0600
Subject: [PATCH] PrintSchedule

---
 Platonus.API/DataModels/Schedule.cs |  2 +-
 Platonus.API/PlatonusLanguage.cs    | 13 +++++-
 PlatonusSchedule.CLI/Program.cs     | 68 ++++++++++++++++++++++++++---
 3 files changed, 75 insertions(+), 8 deletions(-)

diff --git a/Platonus.API/DataModels/Schedule.cs b/Platonus.API/DataModels/Schedule.cs
index d718593..aa53238 100644
--- a/Platonus.API/DataModels/Schedule.cs
+++ b/Platonus.API/DataModels/Schedule.cs
@@ -76,7 +76,7 @@ public class Schedule
     public class Day
     {
         public (TimeRange Time, Lesson? Lesson)[] LessonHours { get; }
-        internal DayOfWeek DayOfWeek { get; }
+        public DayOfWeek DayOfWeek { get; }
         internal Day(int dayIndex, int dayLessonsCount)
         {
             LessonHours = new (TimeRange, Lesson?)[dayLessonsCount];
diff --git a/Platonus.API/PlatonusLanguage.cs b/Platonus.API/PlatonusLanguage.cs
index 957cf8b..3918667 100644
--- a/Platonus.API/PlatonusLanguage.cs
+++ b/Platonus.API/PlatonusLanguage.cs
@@ -1,4 +1,6 @@
-namespace Platonus.API;
+using System;
+
+namespace Platonus.API;
 
 public class PlatonusLanguage
 {
@@ -14,4 +16,13 @@ public class PlatonusLanguage
     public static PlatonusLanguage English = new(0, "en");
     public static PlatonusLanguage Russian = new(1, "ru");
     public static PlatonusLanguage Kazakh = new(2, "kz");
+
+    public static PlatonusLanguage Parse(string literalCode) =>
+        literalCode.ToLower() switch
+        {
+            "en" => English,
+            "ru" => Russian,
+            "kz" => Kazakh,
+            _ => throw new Exception($"unknown language code: {literalCode}")
+        };
 }
\ No newline at end of file
diff --git a/PlatonusSchedule.CLI/Program.cs b/PlatonusSchedule.CLI/Program.cs
index 3ea323e..7192de4 100644
--- a/PlatonusSchedule.CLI/Program.cs
+++ b/PlatonusSchedule.CLI/Program.cs
@@ -1,20 +1,76 @@
 using System;
+using System.Linq;
+using System.Text;
 using Platonus.API;
+using Platonus.API.DataModels;
 
+Console.InputEncoding = Encoding.UTF8;
+Console.OutputEncoding = Encoding.UTF8;
 var p = new PlatonusClient();
 var loginCredentials = new LoginCredentials(
-    ReadString("login"),
-    ReadString("password"),
-    PlatonusLanguage.English);
+    ReadString("student id") + "@iitu.edu.kz",
+    ReadString("password", true),
+    PlatonusLanguage.Parse(ReadString("language (en/ru/kz)"))
+);
 await p.LoginAsync(loginCredentials);
 var schedule = await p.GetScheduleAsync();
-return;
+while (true)
+{
+    PrintSchedule(schedule);
+    Console.ReadKey();
+}
 
-string ReadString(string question)
+
+string ReadString(string question, bool hideInput = false)
 {
     Console.Write($"{question}: ");
     string? answ = Console.ReadLine();
     if (string.IsNullOrEmpty(answ))
         throw new NullReferenceException();
+    if (hideInput)
+    {
+        Console.CursorTop--;
+        Console.CursorLeft = question.Length + 2;
+        for (int i = 0; i < answ.Length; i++) 
+            Console.Write('*');
+        Console.WriteLine();
+    }
     return answ;
-}
\ No newline at end of file
+}
+
+void PrintHeader(char sep, string title)
+{
+    int sepCount = Console.BufferWidth - 4 - title.Length;
+    for (int i = 0; i < sepCount / 2; i++)
+        Console.Write(sep);
+    Console.Write('[');
+    Console.Write(title);
+    Console.Write(']');
+    for (int i = 0; i < sepCount / 2 + sepCount % 2; i++)
+        Console.Write(sep);
+    Console.WriteLine();
+}
+
+void PrintSchedule(Schedule s)
+{
+    PrintHeader('=', "SCHEDULE");
+    Console.WriteLine($"selected year: {s.SelectedYear}");
+    Console.WriteLine($"selected term: {s.SelectedTermNumber}");
+    Console.WriteLine($"selected week: {s.SelectedWeekNumber} of {s.TermWeekNumbers.Last()}");
+    Console.WriteLine($"current week: {s.CurrentWeekNumber} of {s.TermWeekNumbers.Last()}");
+    
+    foreach (var day in s.Days)
+    {
+        PrintHeader('-', $"{day.DayOfWeek:G}");
+        foreach (var lessonHour in day.LessonHours)
+        {
+            if (lessonHour.Lesson is not null)
+            {
+                Console.Write($"{lessonHour.Time.Start:hh\\:mm}-{lessonHour.Time.Finish:hh\\:mm}");
+                Schedule.Day.Lesson l = lessonHour.Lesson;
+                Console.WriteLine($" | {l.SubjectName} ({l.LessonTypeName}) at {l.Auditory}");
+                Console.WriteLine($"            | tutor: {l.TutorName}");
+            }
+        }
+    }
+}