Create task.py

task.py

@@ -0,0 +1,145 @@
+import smtplib
+import time
+import json
+import sqlite3
+import schedule 
+from datetime import datetime, timedelta
+
+def send_email(subject, body, to_email):
+    try:
+        smtp_server = 'smtp.gmail.com'
+        smtp_port = 587
+        sender_email = 'youremailid'
+        send_password = 'yourpassword'
+
+        message = f'Subject: {subject}\n\n{body}'
+
+        with smtplib.SMTP(smtp_server, smtp_port) as server:
+            server.starttls()
+            server.login(sender_email, send_password)
+            server.sendmail(sender_email, to_email, message)
+
+            print(f"Email sent to {to_email}'")
+
+    except Exception as e:
+        print(f"Something went wrong: {e}")
+
+class TodoList:
+    def __init__(self, db_name='todo_list.db'):
+        self.connection = sqlite3.connect(db_name)
+        self.create_table()
+
+    def create_table(self):
+        with self.connection:
+            self.connection.execute('''        
+                CREATE TABLE IF NOT EXISTS tasks (
+                    id INTEGER PRIMARY KEY,
+                    task TEXT NOT NULL,
+                    completed BOOLEAN NOT NULL,
+                    priority TEXT,
+                    due_date TEXT
+                )
+            ''')
+
+    def clear_tasks(self):
+        with self.connection:
+            self.connection.execute('DELETE FROM tasks')
+        print("All tasks cleared.")
+
+    def add_task(self, task, priority='medium', due_date=None):
+        with self.connection:
+            self.connection.execute('''        
+                INSERT INTO tasks (task, completed, priority, due_date)
+                VALUES (?, ?, ?, ?)
+            ''', (task, False, priority, due_date))
+        print(f"Task added successfully: {task}")
+
+    def complete_task(self, task_id):
+        with self.connection:
+            self.connection.execute('''        
+                UPDATE tasks SET completed = ? WHERE id = ?
+            ''', (True, task_id))
+        print(f"Task completed no. : {task_id}")
+
+    def delete_task(self, task_id):
+        with self.connection:
+            self.connection.execute('''        
+                DELETE FROM tasks WHERE id = ?
+            ''', (task_id,))
+        print(f"Task deleted no. : {task_id}")
+
+    def edit_task(self, task_id, new_task=None, new_priority=None, new_due_date=None):
+        with self.connection:
+            if new_task:
+                self.connection.execute('''        
+                    UPDATE tasks SET task = ? WHERE id = ?
+                ''', (new_task, task_id))
+            if new_priority:
+                self.connection.execute('''        
+                    UPDATE tasks SET priority = ? WHERE id = ?
+                ''', (new_priority, task_id))
+            if new_due_date:
+                self.connection.execute('''        
+                    UPDATE tasks SET due_date = ? WHERE id = ?
+                ''', (new_due_date, task_id))
+        print(f"Task edited: {task_id}")
+
+    def show_tasks(self):
+        cursor = self.connection.cursor()
+        cursor.execute('SELECT * FROM tasks')
+        tasks = cursor.fetchall()
+        if not tasks:
+            print("None of the tasks are available")
+        else:
+            for task in tasks:
+                status = '✓' if task[2] else '✗'
+                print(f"{task[0]}: [{status}] {task[1]} (priority: {task[3]}) Due: {task[4]}")
+
+    def search_tasks(self, keyword):
+        cursor = self.connection.cursor()
+        cursor.execute('SELECT * FROM tasks WHERE task LIKE ?', ('%' + keyword + '%',))
+        tasks = cursor.fetchall()
+        if not tasks:
+            print("No matching tasks found")
+        else:
+            for task in tasks:
+                status = '✓' if task[2] else '✗'
+                print(f"{task[0]}: [{status}] {task[1]} (priority: {task[3]}) Due: {task[4]}")            
+
+def schedule_appointment(date_time, task):
+    def job():
+        print(f"Appointment reminder: {task}")
+
+    schedule.every().day.at(date_time.strftime("%H:%M")).do(job)
+    print(f"Appointment scheduled for {date_time.strftime('%Y-%m-%d %H:%M')}: {task}")
+
+if __name__ == "__main__":
+
+    todo_list = TodoList()
+
+    # Clear existing tasks
+    todo_list.clear_tasks()
+
+    # Add new tasks
+    todo_list.add_task('Complete the assignment', 'high', '2024-10-10')
+    todo_list.add_task('Buy skin care', 'low')
+    todo_list.add_task('Physics Numericals', 'high', '2024-10-10')
+    todo_list.add_task('Send the ppt to HR', 'high', '2024-10-12')
+
+    todo_list.show_tasks()
+
+    todo_list.complete_task(2)
+    todo_list.complete_task(4)  
+
+    todo_list.show_tasks()
+
+    todo_list.edit_task(1, new_task='submit the maths assignment too', new_priority='high')
+
+    todo_list.show_tasks()
+
+    todo_list.delete_task(2)  
+
+    todo_list.search_tasks('assignment')
+
+    appointment_time = datetime.strptime('2024-10-10 05:23', '%Y-%m-%d %H:%M')
+    schedule_appointment(appointment_time, 'Dentist appointment')