Use barcharts instead

pomodorodiscord/src/graphs.py

@@ -1,36 +1,57 @@
+import os
+import sys
 import matplotlib.pyplot as plt
-from utils import load_data
+from matplotlib.ticker import MaxNLocator
+
+# Making sure you can run `python3 src/graphs.py`
+current_dir = os.path.dirname(os.path.abspath(__file__))
+parent_dir = os.path.dirname(current_dir)
+sys.path.append(parent_dir)
+
+from src.utils import load_data
 
 
 def graph_pomodoro_sessions(data):
     dates = list(data.get('sessions_by_date', {}).keys())
     sessions = list(data.get('sessions_by_date', {}).values())
-    print(sessions)
 
-    plt.figure(figsize=(10, 6))
-    plt.plot(dates, sessions, marker='o')
+    plt.figure(figsize=(12, 8))
+    plt.bar(dates, sessions, color='blue', alpha=0.5, width=1)
+
     plt.title('Pomodoro Sessions per Day')
     plt.xlabel('Days')
     plt.ylabel('Pomodoro Sessions')
+
+    # Format x-axis to display dates properly
+    ax = plt.gca()
+    ax.xaxis.set_major_locator(MaxNLocator(20))
     plt.xticks(rotation=45)
-    plt.yticks(sessions)
+
     plt.tight_layout()
     plt.show()
 
+
 def graph_hours_studied(data):
     dates = list(data.get('seconds_by_date', {}).keys())
     seconds = list(data.get('seconds_by_date', {}).values())
     hours = [s / 3600 for s in seconds]
 
-    plt.figure(figsize=(10, 6))
-    plt.plot(dates, hours, marker='o', color='red')
+    plt.figure(figsize=(12, 8))
+    plt.bar(dates, hours, color='blue', alpha=0.5, width=1)
+
     plt.title('Hours Studied per Day')
     plt.xlabel('Days')
     plt.ylabel('Hours Studied')
+
+    # Format x-axis to display dates properly
+    ax = plt.gca()
+    ax.xaxis.set_major_locator(MaxNLocator(20))
     plt.xticks(rotation=45)
+
     plt.tight_layout()
     plt.show()
 
+
 if __name__ == '__main__':
     data = load_data()
     graph_pomodoro_sessions(data)