1 files changed, 120 insertions, 0 deletions
diff --git a/src/WeeklyReport.cs b/src/WeeklyReport.cs
new file mode 100644
index 0000000..9f81510
--- /dev/null
+++ b/src/WeeklyReport.cs
@@ -0,0 +1,120 @@
+using System;
+using System.IO;
+using System.Linq;
+using System.Globalization;
+using System.Collections.Generic;
+using hyprwatch.Time;
+
+namespace hyprwatch.Report.Weekly
+{
+    public class WeeklyReport
+    {
+        private static string FormatTime(string time)
+        {
+            var parts = time.Split(':');
+            if (parts.Length == 3)
+            {
+                int hr = int.Parse(parts[0]);
+                int mn = int.Parse(parts[1]);
+                int sec = int.Parse(parts[2]);
+                return $"{hr:D2}:{mn:D2}:{sec:D2}";
+            }
+            return "00:00:00"; // Should not happen with valid data
+        }
+
+        private static int ConvertToSeconds(string time)
+        {
+            var parts = time.Split(':');
+            if (parts.Length == 3)
+            {
+                int hr = int.Parse(parts[0]);
+                int mn = int.Parse(parts[1]);
+                int sec = int.Parse(parts[2]);
+                return hr * 3600 + mn * 60 + sec;
+            }
+            return 0;
+        }
+
+        private static string ConvertFromSeconds(int totalSeconds)
+        {
+            int hr = totalSeconds / 3600;
+            totalSeconds %= 3600;
+            int mn = totalSeconds / 60;
+            int sec = totalSeconds % 60;
+            return $"{hr:D2}:{mn:D2}:{sec:D2}";
+        }
+
+        public static Dictionary<string, int> GetWeeklyReport()
+        {
+            var allData = new Dictionary<string, int>();
+            string path = Environment.GetEnvironmentVariable("HOME") + "/.cache/hyprwatch/daily_data/";
+            var files = Directory.GetFiles(path, "*.csv");
+
+            DateTime today = DateTime.Today;
+            int daysUntilMonday = (int)today.DayOfWeek - (int)DayOfWeek.Monday;
+            if (daysUntilMonday < 0) daysUntilMonday += 7;
+            DateTime startOfWeek = today.AddDays(-daysUntilMonday);
+
+            foreach (var file in files)
+            {
+                string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(file);
+                if (DateTime.TryParse(fileNameWithoutExtension, out DateTime fileDate))
+                {
+                    if (fileDate >= startOfWeek && fileDate < startOfWeek.AddDays(7))
+                    {
+                        var report = new Dictionary<string, string>();
+                        var rawData = File.ReadAllLines(file);
+                        foreach (var line in rawData)
+                        {
+                            var splitData = line.Split('\t');
+                            if (splitData.Length >= 2)
+                            {
+                                report[splitData[1].Trim()] = splitData[0];
+                            }
+                        }
+
+                        foreach (var kvp in report)
+                        {
+                            if (!allData.ContainsKey(kvp.Key))
+                            {
+                                allData[kvp.Key] = 0;
+                            }
+                            allData[kvp.Key] += ConvertToSeconds(FormatTime(kvp.Value));
+                        }
+                    }
+                }
+            }
+
+            return allData;
+        }
+
+        public static void DisplayWeeklyReport()
+        {
+            string green = "\x1b[0;32m";
+            string yellow = "\x1b[1;33m";
+            string red = "\x1b[0;31m";
+            string blue = "\x1b[0;34m";
+            string reset = "\x1b[0m";
+
+            var weeklyData = GetWeeklyReport();
+
+            var sortedData = from entry in weeklyData orderby entry.Value descending select entry;
+
+            int totalSeconds = weeklyData.Values.Sum();
+            string totalTime = ConvertFromSeconds(totalSeconds);
+
+            Console.WriteLine(" ");
+            Console.WriteLine($"This Week's Screen Usage\t{totalTime}");
+            Console.WriteLine($"{red}{new string('-', 60)}{reset}");
+            Console.WriteLine($"{yellow}{"App".PadRight(30)}{"Time".PadLeft(30)}{reset}");
+            Console.WriteLine($"{red}{new string('-', 60)}{reset}");
+
+            foreach (var entry in sortedData)
+            {
+                string key = entry.Key.Length > 30 ? entry.Key.Substring(0, 27) + "..." : entry.Key;
+                string time = ConvertFromSeconds(entry.Value);
+                Console.WriteLine($"{blue}{key.PadRight(30)}{reset}{green}{time.PadLeft(30)}{reset}");
+            }
+        }
+    }
+}