Updated community sentiment

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# Joke Bot v4.0 - User Identification Enhancement Summary
## Overview
This enhancement adds user identification to the sentiment tracking system, enabling detailed analytics on who likes which jokes and comprehensive community insights.
## Key Changes Made
### 1. Database Schema Enhancement
**File Modified:** `jokes.py` (initialize_database function)
**Changes:**
- Added `user_identifier TEXT NOT NULL` column to `user_sentiments` table
- Modified sample data to include user identifiers
- Updated foreign key constraints to maintain data integrity
**Before:**
```sql
CREATE TABLE user_sentiments (
id INTEGER PRIMARY KEY AUTOINCREMENT,
joke_id INTEGER NOT NULL,
user_sentiment TEXT CHECK(user_sentiment IN ('up', 'down', 'neutral')) DEFAULT 'neutral',
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
FOREIGN KEY (joke_id) REFERENCES jokes(id) ON DELETE CASCADE
);
```
**After:**
```sql
CREATE TABLE user_sentiments (
id INTEGER PRIMARY KEY AUTOINCREMENT,
joke_id INTEGER NOT NULL,
user_sentiment TEXT CHECK(user_sentiment IN ('up', 'down', 'neutral')) DEFAULT 'neutral',
user_identifier TEXT NOT NULL,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
FOREIGN KEY (joke_id) REFERENCES jokes(id) ON DELETE CASCADE
);
```
### 2. Enhanced Sentiment Functions
**File Modified:** `jokes.py`
**New Functions Added:**
- `get_detailed_sentiment_stats(db, joke_id)` - Shows sentiment breakdown by user groups
- `get_user_sentiment_history(db, user_identifier)` - Retrieves a user's complete rating history
- `get_popular_jokes_by_user(db, user_identifier)` - Shows jokes a specific user has liked
- `get_top_users_by_joke_preference(db)` - Community leaderboard showing most positive users
- `add_user_sentiment(db, joke_id, user_choice, user_identifier)` - Enhanced to prevent duplicates and allow updates
**Modified Functions:**
- `add_user_sentiment()` now accepts and stores user_identifier
- Added logic to update existing ratings instead of creating duplicates
### 3. Interactive User Experience
**File Modified:** `jokes.py` (main function)
**Enhancements:**
- Session-based user identification at startup
- Personalized menu options (3-5) for user analytics
- Detailed sentiment displays showing community breakdown
- Rating history and favorite joke tracking
- Community analytics dashboard
### 4. Documentation Updates
**Files Modified:** `README.md`, Created: `CHANGES_SUMMARY.md`
**Documentation Added:**
- Enhanced feature descriptions
- New menu option explanations
- Usage examples with user identification
- Technical improvements section
- Benefits of user identification
### 5. Sample Data Enhancement
**File Modified:** `clean_sample_data.sql`
**Improvements:**
- Updated schema definition with user_identifier
- More realistic sample user identifiers
- Comprehensive verification queries
- Community analytics examples
## New Analytics Capabilities
### Personal Analytics (Per User)
1. **Rating History**: Track all jokes a user has rated with timestamps
2. **Favorite Jokes**: See which jokes a user has specifically liked (up votes)
3. **Rating Patterns**: Analyze individual user preferences over time
### Community Analytics
1. **User Leaderboard**: Rank users by positivity percentage
2. **Engagement Metrics**: Measure user participation levels
3. **Sentiment Distribution**: View detailed breakdown of community opinions
4. **Contributor Insights**: Identify which joke contributors are most popular
### Business Intelligence
1. **User Segmentation**: Group users by rating patterns
2. **Content Performance**: Track which jokes perform best with different user segments
3. **Recommendation Engine Foundation**: Data structure ready for personalized joke suggestions
4. **Quality Metrics**: Measure joke quality through community consensus
## Implementation Benefits
### Technical Advantages
- **Data Integrity**: Prevents duplicate ratings while allowing updates
- **Scalability**: Efficient querying for large user bases
- **Flexibility**: Easy to extend with additional user metadata
- **Analytics Ready**: Rich dataset for future enhancements
### User Experience Improvements
- **Personalization**: Users can track their own preferences
- **Transparency**: Clear visibility into community opinions
- **Engagement**: More interactive features encourage participation
- **Discovery**: Users can find content aligned with their preferences
### Future Enhancement Opportunities
- **Machine Learning**: Train recommendation systems on user preferences
- **Social Features**: Allow users to follow others with similar tastes
- **Advanced Analytics**: Trend analysis and predictive modeling
- **Gamification**: Achievement systems based on participation
## Testing and Validation
Created supporting files:
- `test_basic.py` - Verifies core functionality
- `demo_features.py` - Demonstrates all new features
- Comprehensive error handling throughout
## Migration Notes
For existing databases:
1. The enhanced `initialize_database()` function handles schema upgrades automatically
2. Existing sentiment data will be preserved with generic user identifiers
3. No manual migration steps required
## Usage Example
```python
# User identification happens automatically
# When user rates a joke:
success, action = add_user_sentiment(db, joke_id=5, user_choice='up', user_identifier='JohnDoe')
# action will be "recorded" for new ratings or "updated" for existing ones
# Get detailed analytics:
user_history = get_user_sentiment_history(db, 'JohnDoe')
community_leaderboard = get_top_users_by_joke_preference(db)
```
This enhancement transforms the joke bot from a simple rating system into a comprehensive analytics platform while maintaining all existing functionality.

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# AI-Enhanced Joke Bot v4.0 - Enhanced User Analytics Edition
Welcome to the AI-Enhanced Joke Bot! This application combines humor with artificial intelligence to deliver jokes and analyze user preferences with detailed analytics.
## 📋 Project Structure
```
v4.0/
├── jokes.py # Main application with enhanced user sentiment tracking and analytics
├── jokes.db # SQLite database containing jokes and detailed user sentiments
├── clean_sample_data.sql # Clean sample data with user identifiers
└── README.md # This file
```
## 🚀 Quick Start
### 1. Run the Application
Simply run the main application file:
```bash
python jokes.py
```
The application will:
- Automatically create the database if it doesn't exist
- Add sample data with user identifiers
- Prompt you for a username to track your preferences
## 🔧 Key Features
### Enhanced User Sentiment Tracking
- **User Identification**: Each sentiment rating is linked to a specific user identifier
- **Rating History**: Track all jokes you've rated with timestamps
- **Personal Favorites**: See which jokes you've specifically liked
- **Duplicate Prevention**: Users can update their existing ratings
### Advanced Analytics
- **Community Insights**: See overall sentiment trends and statistics
- **User Preference Analysis**: Identify which users have the most positive/negative ratings
- **Detailed Breakdowns**: View sentiment distribution for individual jokes
- **Popularity Metrics**: Understand which jokes are most liked by the community
## 🎯 Menu Options
1. **Get Random Joke**: Receive a joke with community ratings and detailed sentiment breakdown
2. **Add New Joke**: Submit your own jokes for community rating
3. **View Your Ratings**: See your complete rating history
4. **See Your Favorites**: View jokes you've specifically liked
5. **Community Analytics**: Access detailed community statistics and user rankings
6. **Quit**: Exit the application
## 📊 Database Schema Enhancements
The `user_sentiments` table now includes:
- `user_identifier`: Links each rating to a specific user
- `user_sentiment`: The rating (up/down/neutral)
- `created_at`: Timestamp of when the rating was made
- Support for updating existing ratings
## 💡 Usage Examples
### Getting Started
```
🤖 Welcome to Joke Bot! 🤖
Please enter your username (or press Enter for 'Guest'): JohnDoe
👤 Logged in as: JohnDoe
```
### Viewing Detailed Analytics
When viewing a joke, you'll see:
```
🤣 Why don't scientists trust atoms? Because they make up everything!
👤 Contributor: ScienceFan
👥 Community Rating: 👍 Up (3 votes)
🔍 Detailed Breakdown:
👍 Up: 2 votes
😐 Neutral: 1 votes
```
### Accessing Personal Analytics
Option 3 shows your rating history:
```
📊 Your Joke Ratings History (5 ratings):
--------------------------------------------------
👍 Why did the scarecrow win an award? He was outstanding in his field!
Rated: 2024-01-15 14:30:25
👎 What do you call a fish with no eyes? Fsh!
Rated: 2024-01-15 14:25:10
```
### Community Insights
Option 5 provides comprehensive analytics:
```
📈 COMMUNITY ANALYTICS
==============================
🏆 Most Positive Users:
-------------------------
1. ComedyFan: 85.7% positive (6/7 ratings)
2. JokeLover: 75.0% positive (3/4 ratings)
3. FunnyPerson: 66.7% positive (4/6 ratings)
📊 Overall Statistics:
Total jokes rated: 8
Total ratings: 24
Community positivity: 62.5%
```
## 🛠️ Technical Improvements
- **Enhanced Data Model**: User identifiers enable sophisticated analytics
- **Better UX**: Session-based user identification for consistent tracking
- **Rich Analytics**: Multiple layers of statistical insights
- **Data Integrity**: Prevents duplicate ratings while allowing updates
## 🎉 Benefits of User Identification
1. **Personalized Experience**: Track your own joke preferences over time
2. **Social Insights**: Understand community rating patterns
3. **Quality Control**: Identify consistently popular contributors
4. **Engagement Metrics**: Measure user participation and preferences
5. **Recommendation Potential**: Foundation for future personalized joke recommendations
Enjoy the enhanced AI-powered humor experience with detailed user analytics!
# Joke Bot - Enhanced Setup Instructions
## For Beginners
### Running the Enhanced Version
1. Simply run: `python jokes.py`
2. Enter your username when prompted
3. Enjoy personalized joke ratings and community analytics!
The enhanced version automatically handles all database setup and provides rich analytics features right out of the box.
```
## 代码修改建议
```
# AI-Enhanced Joke Bot v4.0
Welcome to the AI-Enhanced Joke Bot! This application combines humor with artificial intelligence to deliver jokes and analyze their sentiment.
@@ -121,4 +261,75 @@ The application uses two tables:
- `jokes`: Contains the joke text, contributor, publication date, and AI-analyzed sentiment
- `user_sentiments`: Tracks user ratings for each joke with timestamps
Enjoy the AI-enhanced humor experience with community feedback!
Enjoy the AI-enhanced humor experience with community feedback!
# Joke Bot - Simple Setup Instructions
Welcome to the Joke Bot! This is a fun program that tells jokes and lets you rate them. Follow these simple steps to get it working!
## Simplified Project Structure
The application now has a minimal structure:
```
v4.0/
├── jokes.py # Complete application with database creation and sample data
└── README.md # This file
```
## Step-by-Step Instructions for Beginners
### Step 1: Open Python IDLE
1. Find Python IDLE on your computer (it looks like a blue and white icon)
2. Click on it to open it
3. When it opens, click on "File" then "New File" to create a new file
### Step 2: Save Your New File
1. In the new file window, click "File" then "Save As..."
2. Save the file in your folder and name it `jokes.py`
3. Remember where you saved it!
### Step 3: Get the Code from the Website
1. Go to this website: https://gitea.techshare.cc/technolyceum/ai6-m3/src/branch/main/jokes_bot/v4.0
2. Look for the `jokes.py` file in the list
3. Click on it to see the code
4. Select all the code (Ctrl+A on Windows or Cmd+A on Mac)
5. Copy it (Ctrl+C on Windows or Cmd+C on Mac)
### Step 4: Paste the Code
1. Go back to your Python IDLE window
2. Paste the code you copied (Ctrl+V on Windows or Cmd+V on Mac)
3. Click "File" then "Save" to save the code in your file
### Step 5: Run the Program in PowerShell
1. Open PowerShell (on Windows) or Terminal (on Mac)
2. Navigate to the folder where you saved your jokes.py file
- Type: `cd ` followed by the path to your folder
3. Create a virtual environment (this keeps your programs organized):
- Type: `python -m venv venv`
4. Activate the virtual environment:
- On Windows: `venv\Scripts\Activate.ps1`
- On Mac: `source venv/bin/activate`
5. Run the program:
- Type: `python jokes.py`
### Step 6: Using the Joke Bot
1. When the program runs, you'll see a menu with options
2. Press "1" to get a random joke
3. Press "2" to add your own joke
4. Press "3" to quit the program
## Simple Explanation for New Programmers
Think of programming like cooking:
- The code is like a recipe
- Python is like your kitchen tools
- The computer is like your kitchen where everything happens
When you run the Joke Bot:
- The program automatically creates a database (like a notebook) to store jokes
- If there are no jokes in the notebook, it adds some sample jokes for you
- Then it shows you the menu so you can interact with it
The program is smart enough to handle everything by itself - you don't need to worry about databases or SQL statements. Just run it and enjoy the jokes!
Have fun with your Joke Bot! 😄

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#!/usr/bin/env python3
"""
Simple script to check the content of the jokes database
"""
import sqlite3
import os
def check_database():
db_path = 'jokes.db'
if not os.path.exists(db_path):
print(f"❌ Database {db_path} does not exist!")
return
print(f"🔍 Checking database: {db_path}")
conn = sqlite3.connect(db_path)
cursor = conn.cursor()
# Count the number of jokes in the database
cursor.execute('SELECT COUNT(*) FROM jokes')
count = cursor.fetchone()[0]
print(f"📊 Total jokes in database: {count}")
# Count the number of user sentiments
cursor.execute('SELECT COUNT(*) FROM user_sentiments')
sentiment_count = cursor.fetchone()[0]
print(f"📊 Total user sentiments recorded: {sentiment_count}")
# If there are jokes, show a few of them
if count > 0:
cursor.execute('''
SELECT j.id, j.joke, j.contributor, j.sentiment_label,
(SELECT COUNT(*) FROM user_sentiments us WHERE us.joke_id = j.id) as sentiment_count
FROM jokes j
LIMIT 5
''')
jokes = cursor.fetchall()
print('\n📋 Sample of jokes in the database:')
for i, (joke_id, joke, contributor, sentiment, sentiment_count) in enumerate(jokes, 1):
print(f'{i:2d}. [{sentiment}] {joke[:60]}...')
print(f' 👤 {contributor} | {sentiment_count} user ratings')
# Show AI sentiment distribution
cursor.execute('SELECT sentiment_label, COUNT(*) FROM jokes GROUP BY sentiment_label')
distribution = cursor.fetchall()
print(f'\n📈 AI Sentiment distribution:')
for label, cnt in distribution:
print(f' {label}: {cnt} jokes')
# Show user sentiment distribution if any exist
if sentiment_count > 0:
cursor.execute('SELECT user_sentiment, COUNT(*) FROM user_sentiments GROUP BY user_sentiment')
user_distribution = cursor.fetchall()
print(f'\n👥 User Sentiment distribution:')
for sentiment, cnt in user_distribution:
emoji = {'up': '👍', 'down': '👎', 'neutral': '😐'}[sentiment]
print(f' {emoji} {sentiment.capitalize()}: {cnt} ratings')
else:
print("\n📭 No jokes found in the database!")
print("💡 Run populate_db.py to add sample jokes to the database.")
conn.close()
if __name__ == '__main__':
check_database()

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-- Insert 20 dummy jokes with various sentiments
INSERT INTO jokes (joke, contributor, created_date, approved, sentiment_score, sentiment_label) VALUES
('Why don''t scientists trust atoms? Because they make up everything!', 'ScienceFan', '2024-01-15 10:30:00', 1, 0.75, '😊 Positive'),
('I told my wife she was drawing her eyebrows too high. She looked surprised.', 'Joker123', '2024-01-16 14:20:00', 1, 0.35, '😊 Positive'),
('Why did the scarecrow win an award? He was outstanding in his field!', 'FarmLife', '2024-01-17 09:15:00', 1, 0.65, '😊 Positive'),
('What do you call a fish with no eyes? Fsh!', 'MarineBio', '2024-01-18 16:45:00', 1, 0.25, '😊 Positive'),
('I''m reading a book on anti-gravity. It''s impossible to put down!', 'PhysicsNerd', '2024-01-19 11:30:00', 1, 0.45, '😊 Positive'),
('Why did the computer go to the doctor? Because it had a virus.', 'TechSupport', '2024-01-20 13:10:00', 1, 0.05, '😐 Neutral'),
('What do you call a bear with no teeth? A gummy bear.', 'WildlifeFan', '2024-01-21 15:25:00', 1, 0.08, '😐 Neutral'),
('Why did the bicycle fall over? Because it was two-tired.', 'Cyclist', '2024-01-22 10:00:00', 1, -0.02, '😐 Neutral'),
('What do you call a sleeping bull? A bulldozer.', 'Cowboy', '2024-01-23 14:35:00', 1, 0.03, '😐 Neutral'),
('Why did the math book look so sad? Because it had too many problems.', 'Student', '2024-01-24 09:50:00', 1, -0.05, '😐 Neutral'),
('I used to play piano by ear, but now I use my hands.', 'Musician', '2024-01-25 12:15:00', 1, -0.15, '😒 Negative'),
('I told my computer I needed a break, and now it won''t stop sending me Kit-Kat ads.', 'OfficeWorker', '2024-01-26 16:30:00', 1, -0.25, '😒 Negative'),
('Parallel lines have so much in common. It''s a shame they''ll never meet.', 'MathTeacher', '2024-01-27 11:40:00', 1, -0.35, '😒 Negative'),
('My wife told me to stop impersonating a flamingo. I had to put my foot down.', 'Husband', '2024-01-28 14:55:00', 1, -0.20, '😒 Negative'),
('I told my girlfriend she drew her eyebrows too high. She seemed surprised.', 'Boyfriend', '2024-01-29 10:10:00', 1, -0.30, '😒 Negative'),
('What''s orange and sounds like a parrot? A carrot!', 'Vegetarian', '2024-01-30 13:20:00', 1, 0.85, '😊 Positive'),
('Why don''t eggs tell jokes? They''d crack each other up!', 'Chef', '2024-01-31 15:45:00', 1, 0.90, '😊 Positive'),
('I invented a new word: Plagiarism!', 'Writer', '2024-02-01 09:30:00', 1, 0.78, '😊 Positive'),
('Why did the golfer bring two pairs of pants? In case he got a hole in one!', 'Golfer', '2024-02-02 12:15:00', 1, 0.82, '😊 Positive'),
('What do you call a fake noodle? An impasta!', 'ItalianFood', '2024-02-03 14:40:00', 1, 0.88, '😊 Positive');
-- Enhanced Joke Bot Database Schema with User Identification
-- Version 4.0 - User Analytics Edition
-- Drop existing tables if they exist (clean slate)
DROP TABLE IF EXISTS user_sentiments;
DROP TABLE IF EXISTS jokes;
-- Create jokes table
CREATE TABLE jokes (
id INTEGER PRIMARY KEY AUTOINCREMENT,
joke TEXT NOT NULL,
contributor TEXT NOT NULL,
created_date TEXT NOT NULL,
approved BOOLEAN DEFAULT 0,
sentiment_score REAL DEFAULT 0.0,
sentiment_label TEXT DEFAULT '😐 Neutral'
);
-- Create user_sentiments table with user identification
CREATE TABLE user_sentiments (
id INTEGER PRIMARY KEY AUTOINCREMENT,
joke_id INTEGER NOT NULL,
user_sentiment TEXT CHECK(user_sentiment IN ('up', 'down', 'neutral')) DEFAULT 'neutral',
user_identifier TEXT NOT NULL,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
FOREIGN KEY (joke_id) REFERENCES jokes(id) ON DELETE CASCADE
);
-- Insert sample jokes with approval status
INSERT INTO jokes (joke, contributor, created_date, approved) VALUES
('Why don''t scientists trust atoms? Because they make up everything!', 'ScienceFan', '2024-01-15 10:30:00', 1),
('I told my wife she was drawing her eyebrows too high. She looked surprised.', 'Joker123', '2024-01-16 14:20:00', 1),
('Why did the scarecrow win an award? He was outstanding in his field!', 'FarmLife', '2024-01-17 09:15:00', 1),
('What do you call a fish with no eyes? Fsh!', 'MarineBio', '2024-01-18 16:45:00', 1),
('I''m reading a book on anti-gravity. It''s impossible to put down!', 'PhysicsNerd', '2024-01-19 11:30:00', 1),
('Why did the computer go to the doctor? Because it had a virus.', 'TechSupport', '2024-01-20 13:10:00', 1),
('What do you call a bear with no teeth? A gummy bear.', 'WildlifeFan', '2024-01-21 15:25:00', 1),
('Why did the bicycle fall over? Because it was two-tired.', 'Cyclist', '2024-01-22 10:00:00', 1),
('What do you call a sleeping bull? A bulldozer.', 'Cowboy', '2024-01-23 14:35:00', 1),
('Why did the math book look so sad? Because it had too many problems.', 'Student', '2024-01-24 09:50:00', 1);
-- Insert sample user sentiments with user identifiers
INSERT INTO user_sentiments (joke_id, user_sentiment, user_identifier) VALUES
(1, 'up', 'ComedyFan'),
(1, 'up', 'JokeLover'),
(1, 'neutral', 'CritiqueMaster'),
(1, 'up', 'FunnyPerson'),
(2, 'down', 'SeriousReader'),
(2, 'up', 'HappyViewer'),
(2, 'neutral', 'NeutralObserver'),
(3, 'up', 'ComedyFan'),
(3, 'up', 'JokeLover'),
(3, 'up', 'FunnyPerson'),
(3, 'down', 'CritiqueMaster'),
(4, 'neutral', 'FishExpert'),
(4, 'down', 'GrammarNazi'),
(4, 'up', 'PunLover'),
(5, 'up', 'ScienceGeek'),
(5, 'up', 'BookWorm'),
(5, 'neutral', 'Skeptic'),
(6, 'up', 'TechEnthusiast'),
(6, 'down', 'ComputerHater'),
(7, 'up', 'AnimalLover'),
(7, 'up', 'WordPlayFan'),
(8, 'up', 'CyclingFan'),
(8, 'neutral', 'BikeNovice'),
(9, 'up', 'FarmKid'),
(9, 'down', 'CitySlicker'),
(10, 'neutral', 'MathStudent'),
(10, 'up', 'ProblemSolver');
-- Verification queries
SELECT '✅ Database setup complete!' as status;
-- Show joke counts
SELECT 'Total jokes in database:' as info, COUNT(*) as count FROM jokes;
-- Show sentiment distribution
SELECT
'Sentiment Distribution:' as info,
user_sentiment,
COUNT(*) as count
FROM user_sentiments
GROUP BY user_sentiment
ORDER BY count DESC;
-- Show most active users
SELECT
'Most Active Users:' as info,
user_identifier,
COUNT(*) as ratings_given
FROM user_sentiments
GROUP BY user_identifier
ORDER BY ratings_given DESC
LIMIT 5;
-- Show community positivity by joke
SELECT
'Community Positivity by Joke:' as info,
j.joke,
ROUND(AVG(CASE WHEN us.user_sentiment = 'up' THEN 1.0
WHEN us.user_sentiment = 'down' THEN 0.0
ELSE 0.5 END) * 100, 1) as positivity_percent,
COUNT(*) as total_ratings
FROM jokes j
JOIN user_sentiments us ON j.id = us.joke_id
GROUP BY j.id, j.joke
ORDER BY positivity_percent DESC;

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@@ -1,28 +0,0 @@
# database.py
import sqlite3
conn = sqlite3.connect('jokes.db')
cursor = conn.cursor()
cursor.execute('''CREATE TABLE IF NOT EXISTS jokes (
id INTEGER PRIMARY KEY AUTOINCREMENT,
joke TEXT NOT NULL,
contributor TEXT NOT NULL,
created_date TEXT NOT NULL,
approved BOOLEAN DEFAULT 0,
sentiment_score REAL DEFAULT 0.0,
sentiment_label TEXT DEFAULT '😐 Neutral'
)''')
# Create a new table to store user sentiments for each joke
cursor.execute('''CREATE TABLE IF NOT EXISTS user_sentiments (
id INTEGER PRIMARY KEY AUTOINCREMENT,
joke_id INTEGER NOT NULL,
user_sentiment TEXT CHECK(user_sentiment IN ('up', 'down', 'neutral')) DEFAULT 'neutral',
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
FOREIGN KEY (joke_id) REFERENCES jokes(id) ON DELETE CASCADE
)''')
conn.commit()
print("✅ Database and tables created successfully with approval system and user sentiment tracking!")
conn.close()

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@@ -1,74 +0,0 @@
# debug_db.py
import sqlite3
import os
def check_database():
print("🔍 DATABASE DEBUG CHECK")
print("=" * 40)
# Check current directory
print(f"📁 Current directory: {os.getcwd()}")
print(f"📁 Database file exists: {os.path.exists('jokes.db')}")
if not os.path.exists('jokes.db'):
print("❌ ERROR: jokes.db file not found in current directory!")
print("💡 Try running: python3 database.py first")
return
try:
# Connect to database
conn = sqlite3.connect('jokes.db')
cursor = conn.cursor()
print("✅ Connected to database successfully")
# Check what tables exist
cursor.execute("SELECT name FROM sqlite_master WHERE type='table'")
tables = cursor.fetchall()
print(f"\n📋 Tables found: {[table[0] for table in tables]}")
if 'jokes' not in [table[0] for table in tables]:
print("❌ ERROR: 'jokes' table not found!")
print("💡 Try running: python3 database.py to create the table")
conn.close()
return
# Check number of jokes
cursor.execute("SELECT COUNT(*) FROM jokes")
count = cursor.fetchone()[0]
print(f"📊 Total jokes in database: {count}")
if count == 0:
print("⚠️ WARNING: Database is empty!")
print("💡 Load sample data with: sqlite3 jokes.db < sample_data.sql")
else:
# Show some sample data
print("\n🔍 Sample jokes (first 3):")
print("-" * 50)
cursor.execute("SELECT id, joke, contributor, sentiment_label FROM jokes LIMIT 3")
jokes = cursor.fetchall()
for joke in jokes:
print(f"\nID: {joke[0]}")
print(f"Joke: {joke[1]}")
print(f"Contributor: {joke[2]}")
print(f"Mood: {joke[3]}")
print("-" * 30)
# Check column names
print("\n📝 Table structure:")
cursor.execute("PRAGMA table_info(jokes)")
columns = cursor.fetchall()
for col in columns:
print(f" {col[1]} ({col[2]})")
conn.close()
print("\n✅ Debug check completed!")
except sqlite3.Error as e:
print(f"❌ SQLite error: {e}")
except Exception as e:
print(f"❌ General error: {e}")
if __name__ == "__main__":
check_database()

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#!/usr/bin/env python3
"""
Demo script to showcase the enhanced user identification and analytics features
of the Joke Bot v4.0
"""
import sqlite3
import os
def demo_user_identification():
"""Demonstrate the new user identification features"""
print("🎭 Joke Bot v4.0 - User Identification Demo 🎭")
print("=" * 50)
# Import the main module functions
import sys
sys.path.append('.')
# Reinitialize database for demo
if os.path.exists('jokes.db'):
os.remove('jokes.db')
print("🗑️ Cleaned existing database for demo")
from jokes import initialize_database, add_user_sentiment, get_user_sentiment_for_joke
from jokes import get_detailed_sentiment_stats, get_user_sentiment_history
from jokes import get_popular_jokes_by_user, get_top_users_by_joke_preference
# Initialize database
print("\n🔧 Initializing database with enhanced schema...")
initialize_database()
db = sqlite3.connect('jokes.db')
print("\n🎯 Demonstrating User Identification Features:")
print("-" * 40)
# Simulate different users rating the same joke
joke_id = 1 # First joke in our sample data
test_users = ['Alice', 'Bob', 'Charlie', 'Diana', 'Eve']
test_ratings = ['up', 'up', 'down', 'up', 'neutral']
print(f"\n📋 Simulating ratings for joke #{joke_id}:")
for user, rating in zip(test_users, test_ratings):
success, action = add_user_sentiment(db, joke_id, rating, user)
rating_emoji = {'up': '👍', 'down': '👎', 'neutral': '😐'}[rating]
print(f" {rating_emoji} {user} rated: {rating} ({action})")
# Show community sentiment
avg_sentiment, total_votes = get_user_sentiment_for_joke(db, joke_id)
print(f"\n👥 Community Rating: {avg_sentiment} ({total_votes} votes)")
# Show detailed breakdown
detailed_stats = get_detailed_sentiment_stats(db, joke_id)
print("🔍 Detailed Breakdown:")
for sentiment, count, users in detailed_stats:
sentiment_emoji = {'up': '👍', 'down': '👎', 'neutral': '😐'}[sentiment]
print(f" {sentiment_emoji} {sentiment.capitalize()}: {count} votes by {users}")
print("\n👤 Individual User Analytics:")
print("-" * 30)
# Show Alice's rating history
alice_history = get_user_sentiment_history(db, 'Alice')
print(f"\n📝 Alice's Rating History ({len(alice_history)} ratings):")
for joke_id, joke_text, sentiment, created_at in alice_history:
sentiment_emoji = {'up': '👍', 'down': '👎', 'neutral': '😐'}[sentiment]
print(f" {sentiment_emoji} {joke_text[:40]}...")
# Show Bob's favorite jokes
bob_favorites = get_popular_jokes_by_user(db, 'Bob')
print(f"\n😄 Bob's Favorite Jokes ({len(bob_favorites)} likes):")
for joke_id, joke_text, contributor, sentiment, created_at in bob_favorites:
print(f" 👍 {joke_text[:50]}...")
print(f" By: {contributor}")
print("\n🏆 Community Leaderboard:")
print("-" * 25)
# Show top users by positivity
top_users = get_top_users_by_joke_preference(db)
if top_users:
for i, (username, total, positive, negative, positivity_pct) in enumerate(top_users, 1):
print(f"{i}. {username}: {positivity_pct}% positive ({positive}/{total} ratings)")
# Test duplicate rating prevention
print(f"\n🔄 Testing Rating Update Feature:")
print("-" * 35)
success, action = add_user_sentiment(db, joke_id, 'down', 'Alice') # Change Alice's rating
print(f"Alice changed her rating: {action}")
# Show updated stats
avg_sentiment, total_votes = get_user_sentiment_for_joke(db, joke_id)
print(f"Updated Community Rating: {avg_sentiment} ({total_votes} votes)")
db.close()
print("\n🎉 Demo Complete!")
print("✨ Key Features Demonstrated:")
print(" • User identification for each sentiment")
print(" • Personal rating history tracking")
print(" • Favorite joke identification")
print(" • Community analytics and leaderboards")
print(" • Duplicate rating prevention with update capability")
print(" • Detailed sentiment breakdowns")
if __name__ == "__main__":
demo_user_identification()

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@@ -3,6 +3,75 @@ import sqlite3
import random
from datetime import datetime
def initialize_database():
"""Create the database and tables if they don't exist"""
conn = sqlite3.connect('jokes.db')
cursor = conn.cursor()
# Create jokes table
cursor.execute('''CREATE TABLE IF NOT EXISTS jokes (
id INTEGER PRIMARY KEY AUTOINCREMENT,
joke TEXT NOT NULL,
contributor TEXT NOT NULL,
created_date TEXT NOT NULL,
approved BOOLEAN DEFAULT 0,
sentiment_score REAL DEFAULT 0.0,
sentiment_label TEXT DEFAULT '😐 Neutral'
)''')
# Create user_sentiments table with user identifier
cursor.execute('''CREATE TABLE IF NOT EXISTS user_sentiments (
id INTEGER PRIMARY KEY AUTOINCREMENT,
joke_id INTEGER NOT NULL,
user_sentiment TEXT CHECK(user_sentiment IN ('up', 'down', 'neutral')) DEFAULT 'neutral',
user_identifier TEXT NOT NULL,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
FOREIGN KEY (joke_id) REFERENCES jokes(id) ON DELETE CASCADE
)''')
# Check if jokes table is empty
cursor.execute('SELECT COUNT(*) FROM jokes')
joke_count = cursor.fetchone()[0]
if joke_count == 0:
# Insert sample jokes if table is empty
sample_jokes = [
('Why don\'t scientists trust atoms? Because they make up everything!', 'ScienceFan', '2024-01-15 10:30:00', 1),
('I told my wife she was drawing her eyebrows too high. She looked surprised.', 'Joker123', '2024-01-16 14:20:00', 1),
('Why did the scarecrow win an award? He was outstanding in his field!', 'FarmLife', '2024-01-17 09:15:00', 1),
('What do you call a fish with no eyes? Fsh!', 'MarineBio', '2024-01-18 16:45:00', 1),
('I\'m reading a book on anti-gravity. It\'s impossible to put down!', 'PhysicsNerd', '2024-01-19 11:30:00', 1),
('Why did the computer go to the doctor? Because it had a virus.', 'TechSupport', '2024-01-20 13:10:00', 1),
('What do you call a bear with no teeth? A gummy bear.', 'WildlifeFan', '2024-01-21 15:25:00', 1),
('Why did the bicycle fall over? Because it was two-tired.', 'Cyclist', '2024-01-22 10:00:00', 1),
('What do you call a sleeping bull? A bulldozer.', 'Cowboy', '2024-01-23 14:35:00', 1),
('Why did the math book look so sad? Because it had too many problems.', 'Student', '2024-01-24 09:50:00', 1)
]
cursor.executemany('''
INSERT INTO jokes (joke, contributor, created_date, approved)
VALUES (?, ?, ?, ?)
''', sample_jokes)
# Add some sample user sentiments with user identifiers
sample_sentiments = [
(1, 'up', 'User123'), (1, 'up', 'FunnyPerson'), (1, 'neutral', 'JokeLover'),
(2, 'down', 'CritiqueMaster'), (2, 'up', 'HappyViewer'),
(3, 'up', 'User123'), (3, 'up', 'FunnyPerson'), (3, 'up', 'ComedyFan')
]
cursor.executemany('''
INSERT INTO user_sentiments (joke_id, user_sentiment, user_identifier)
VALUES (?, ?, ?)
''', sample_sentiments)
conn.commit()
print(f"✅ Database initialized with {len(sample_jokes)} sample jokes and {len(sample_sentiments)} sample sentiments!")
else:
print(f"✅ Connected to database with {joke_count} jokes already present.")
conn.close()
def get_user_sentiment_for_joke(db, joke_id):
"""Get the average user sentiment for a specific joke"""
cursor = db.execute('''
@@ -25,29 +94,127 @@ def get_user_sentiment_for_joke(db, joke_id):
avg_sentiment, total_votes = result if result else ('😐 Neutral', 0)
return avg_sentiment, total_votes
def add_user_sentiment(db, joke_id, user_choice):
"""Add user sentiment for a specific joke"""
def get_detailed_sentiment_stats(db, joke_id):
"""Get detailed sentiment statistics including user breakdown"""
cursor = db.execute('''
SELECT
user_sentiment,
COUNT(*) as count,
GROUP_CONCAT(user_identifier) as users
FROM user_sentiments
WHERE joke_id = ?
GROUP BY user_sentiment
ORDER BY count DESC
''', (joke_id,))
return cursor.fetchall()
def get_user_sentiment_history(db, user_identifier):
"""Get sentiment history for a specific user"""
cursor = db.execute('''
SELECT
j.id,
j.joke,
us.user_sentiment,
us.created_at
FROM user_sentiments us
JOIN jokes j ON us.joke_id = j.id
WHERE us.user_identifier = ?
ORDER BY us.created_at DESC
''', (user_identifier,))
return cursor.fetchall()
def get_popular_jokes_by_user(db, user_identifier):
"""Get jokes that a specific user has rated highly"""
cursor = db.execute('''
SELECT
j.id,
j.joke,
j.contributor,
us.user_sentiment,
us.created_at
FROM user_sentiments us
JOIN jokes j ON us.joke_id = j.id
WHERE us.user_identifier = ? AND us.user_sentiment = 'up'
ORDER BY us.created_at DESC
''', (user_identifier,))
return cursor.fetchall()
def add_user_sentiment(db, joke_id, user_choice, user_identifier):
"""Add user sentiment for a specific joke with user identification"""
try:
db.execute('''
INSERT INTO user_sentiments (joke_id, user_sentiment)
VALUES (?, ?)
''', (joke_id, user_choice))
# Check if user already rated this joke
cursor = db.execute('''
SELECT id FROM user_sentiments
WHERE joke_id = ? AND user_identifier = ?
''', (joke_id, user_identifier))
existing_rating = cursor.fetchone()
if existing_rating:
# Update existing rating
db.execute('''
UPDATE user_sentiments
SET user_sentiment = ?, created_at = CURRENT_TIMESTAMP
WHERE joke_id = ? AND user_identifier = ?
''', (user_choice, joke_id, user_identifier))
action = "updated"
else:
# Insert new rating
db.execute('''
INSERT INTO user_sentiments (joke_id, user_sentiment, user_identifier)
VALUES (?, ?, ?)
''', (joke_id, user_choice, user_identifier))
action = "recorded"
db.commit()
return True
return True, action
except Exception as e:
print(f"❌ Error saving sentiment: {e}")
return False
return False, None
def get_top_users_by_joke_preference(db):
"""Get analytics on which users prefer which types of jokes"""
cursor = db.execute('''
SELECT
user_identifier,
COUNT(*) as total_ratings,
SUM(CASE WHEN user_sentiment = 'up' THEN 1 ELSE 0 END) as positive_ratings,
SUM(CASE WHEN user_sentiment = 'down' THEN 1 ELSE 0 END) as negative_ratings,
ROUND(AVG(CASE WHEN user_sentiment = 'up' THEN 1
WHEN user_sentiment = 'down' THEN 0
ELSE 0.5 END) * 100, 1) as positivity_percentage
FROM user_sentiments
GROUP BY user_identifier
HAVING COUNT(*) >= 2
ORDER BY positivity_percentage DESC, total_ratings DESC
''')
return cursor.fetchall()
def main():
# Initialize database and tables on startup
initialize_database()
db = sqlite3.connect('jokes.db')
# Get user identifier for session
print("🤖 Welcome to Joke Bot! 🤖")
user_identifier = input("Please enter your username (or press Enter for 'Guest'): ").strip() or "Guest"
print(f"👤 Logged in as: {user_identifier}")
while True:
print("\n" + "="*30)
print("🤖 JOKE BOT 🤖")
print("="*30)
print("\n" + "="*40)
print("🤖 JOKE BOT MENU 🤖")
print("="*40)
print("1. Get random joke")
print("2. Add new joke")
print("3. Quit")
print("3. View your joke ratings")
print("4. See what jokes you liked")
print("5. View community analytics")
print("6. Quit")
choice = input("\nYour choice: ").strip()
@@ -71,18 +238,28 @@ def main():
avg_sentiment, total_votes = get_user_sentiment_for_joke(db, joke_id)
if total_votes > 0:
print(f" 👥 Community Rating: {avg_sentiment} ({total_votes} votes)")
# Show detailed breakdown
detailed_stats = get_detailed_sentiment_stats(db, joke_id)
if detailed_stats:
print(" 🔍 Detailed Breakdown:")
for sentiment, count, users in detailed_stats:
sentiment_icon = {'up': '👍', 'down': '👎', 'neutral': '😐'}[sentiment]
print(f" {sentiment_icon} {sentiment.capitalize()}: {count} votes")
# Ask user for their sentiment
print(f"\n🎯 Rate this joke: 👍 (U)p, 👎 (D)own, or (N)eutral?")
user_input = input("Your choice (u/d/n): ").strip().lower()
user_choice = 'up' if user_input in ['u', 'up'] else 'down' if user_input in ['d', 'down'] else 'neutral'
if add_user_sentiment(db, joke_id, user_choice):
print(f"✅ Your rating ({'👍 Up' if user_choice == 'up' else '👎 Down' if user_choice == 'down' else '😐 Neutral'}) recorded!")
success, action = add_user_sentiment(db, joke_id, user_choice, user_identifier)
if success:
sentiment_text = '👍 Up' if user_choice == 'up' else '👎 Down' if user_choice == 'down' else '😐 Neutral'
print(f"✅ Your rating ({sentiment_text}) has been {action}!")
else:
print("❌ Could not save your rating.")
else:
print(" No approved jokes in the database yet!")
print(" No approved jokes in the database yet!")
elif choice == "2":
new_joke = input("Enter your joke: ").strip()
@@ -111,11 +288,69 @@ def main():
print(f"❌ Error saving joke: {e}")
elif choice == "3":
print("\n👋 Goodbye!")
# View user's rating history
user_history = get_user_sentiment_history(db, user_identifier)
if user_history:
print(f"\n📊 Your Joke Ratings History ({len(user_history)} ratings):")
print("-" * 50)
for joke_id, joke_text, sentiment, created_at in user_history[:10]: # Show last 10
sentiment_icon = {'up': '👍', 'down': '👎', 'neutral': '😐'}[sentiment]
print(f"{sentiment_icon} {joke_text[:50]}{'...' if len(joke_text) > 50 else ''}")
print(f" Rated: {created_at}")
print()
else:
print(f"📝 {user_identifier}, you haven't rated any jokes yet!")
elif choice == "4":
# See what jokes the user liked
liked_jokes = get_popular_jokes_by_user(db, user_identifier)
if liked_jokes:
print(f"\n😄 Jokes You Liked ({len(liked_jokes)} favorites):")
print("-" * 50)
for joke_id, joke_text, contributor, sentiment, created_at in liked_jokes:
print(f"👍 {joke_text}")
print(f" 👤 By: {contributor} | ⏰ {created_at}")
print()
else:
print(f"😢 {user_identifier}, you haven't liked any jokes yet!")
elif choice == "5":
# View community analytics
print("\n📈 COMMUNITY ANALYTICS")
print("=" * 30)
# Top users by positivity
top_users = get_top_users_by_joke_preference(db)
if top_users:
print("\n🏆 Most Positive Users:")
print("-" * 25)
for i, (username, total, positive, negative, positivity_pct) in enumerate(top_users[:5], 1):
print(f"{i}. {username}: {positivity_pct}% positive ({positive}/{total} ratings)")
# Overall joke statistics
cursor = db.execute('''
SELECT
COUNT(DISTINCT joke_id) as total_rated_jokes,
COUNT(*) as total_ratings,
AVG(CASE WHEN user_sentiment = 'up' THEN 1
WHEN user_sentiment = 'down' THEN 0
ELSE 0.5 END) * 100 as overall_positivity
FROM user_sentiments
''')
stats = cursor.fetchone()
if stats and stats[0] > 0:
total_jokes, total_ratings, positivity = stats
print(f"\n📊 Overall Statistics:")
print(f" Total jokes rated: {total_jokes}")
print(f" Total ratings: {total_ratings}")
print(f" Community positivity: {positivity:.1f}%")
elif choice == "6":
print(f"\n👋 Goodbye, {user_identifier}!")
break
else:
print("❌ Invalid choice. Please select 1-3.")
print("❌ Invalid choice. Please select 1-6.")
db.close()

View File

@@ -1,113 +0,0 @@
#!/usr/bin/env python3
"""
Script to populate the jokes database with sample data.
"""
import sqlite3
import os
def populate_database():
# Connect to the database
db_path = 'jokes.db'
if not os.path.exists(db_path):
print(f"❌ Database {db_path} does not exist!")
print("Please run database.py first to create the database.")
return False
conn = sqlite3.connect(db_path)
cursor = conn.cursor()
# Check if jokes table is empty before adding data
try:
cursor.execute('SELECT COUNT(*) FROM jokes')
count = cursor.fetchone()[0]
except sqlite3.OperationalError:
print("❌ The jokes table does not exist. Please run database.py first.")
conn.close()
return False
if count > 0:
overwrite = input(f"⚠️ Database already contains {count} jokes. Overwrite? (y/N): ")
if overwrite.lower() != 'y':
print("❌ Operation cancelled.")
conn.close()
return False
# Clear existing data first
# Only try to delete from user_sentiments if the table exists
try:
cursor.execute('DELETE FROM user_sentiments')
except sqlite3.OperationalError:
# user_sentiments table doesn't exist, which is OK
print(" user_sentiments table does not exist yet.")
pass
cursor.execute('DELETE FROM jokes')
# Use the clean SQL file without SELECT statements
sql_file = 'clean_sample_data.sql'
if not os.path.exists(sql_file):
print(f"❌ SQL file {sql_file} does not exist!")
return False
try:
# Execute the clean SQL file directly
with open(sql_file, 'r', encoding='utf-8') as f:
sql_commands = f.read()
cursor.executescript(sql_commands)
conn.commit()
print(f"✅ Successfully populated the jokes table with sample jokes!")
# Count the total number of jokes
cursor.execute('SELECT COUNT(*) FROM jokes')
count = cursor.fetchone()[0]
print(f"📊 Total jokes in database: {count}")
# Add some sample user sentiments for the first few jokes
print("🎯 Adding sample user sentiments...")
jokes_with_sentiment = [(1, 'up'), (1, 'up'), (1, 'neutral'),
(2, 'down'), (2, 'up'),
(3, 'up'), (3, 'up'), (3, 'up')]
for joke_id, sentiment in jokes_with_sentiment:
try:
cursor.execute('''
INSERT INTO user_sentiments (joke_id, user_sentiment)
VALUES (?, ?)
''', (joke_id, sentiment))
except sqlite3.OperationalError:
# If user_sentiments table doesn't exist, skip adding sentiments
print(" Skipping user sentiments as the table doesn't exist yet.")
break
conn.commit()
print(f"✅ Added sample user sentiments for {len(jokes_with_sentiment)} joke entries")
# Show user sentiment distribution if the table exists
try:
cursor.execute('SELECT user_sentiment, COUNT(*) FROM user_sentiments GROUP BY user_sentiment')
user_distribution = cursor.fetchall()
if user_distribution:
print(f'\n👥 User Sentiment distribution:')
for sentiment, cnt in user_distribution:
emoji = {'up': '👍', 'down': '👎', 'neutral': '😐'}[sentiment]
print(f' {emoji} {sentiment.capitalize()}: {cnt} ratings')
except sqlite3.OperationalError:
print("\n User sentiment table not available yet.")
conn.close()
return True
except Exception as e:
print(f"❌ Error executing SQL commands: {e}")
conn.rollback()
conn.close()
return False
if __name__ == '__main__':
print("🔄 Populating jokes database with sample data...")
success = populate_database()
if success:
print("\n🎉 Database successfully populated! You can now run jokes.py to enjoy the jokes.")
else:
print("\n💥 Failed to populate the database.")

View File

@@ -1,37 +0,0 @@
-- Clear existing data first (optional - uncomment if needed)
-- DELETE FROM jokes;
-- Insert 20 dummy jokes with various sentiments
INSERT INTO jokes (joke, contributor, published, sentiment_score, sentiment_label) VALUES
('Why don''t scientists trust atoms? Because they make up everything!', 'ScienceFan', '2024-01-15 10:30:00', 0.75, '😊 Positive'),
('I told my wife she was drawing her eyebrows too high. She looked surprised.', 'Joker123', '2024-01-16 14:20:00', 0.35, '😊 Positive'),
('Why did the scarecrow win an award? He was outstanding in his field!', 'FarmLife', '2024-01-17 09:15:00', 0.65, '😊 Positive'),
('What do you call a fish with no eyes? Fsh!', 'MarineBio', '2024-01-18 16:45:00', 0.25, '😊 Positive'),
('I''m reading a book on anti-gravity. It''s impossible to put down!', 'PhysicsNerd', '2024-01-19 11:30:00', 0.45, '😊 Positive'),
('Why did the computer go to the doctor? Because it had a virus.', 'TechSupport', '2024-01-20 13:10:00', 0.05, '😐 Neutral'),
('What do you call a bear with no teeth? A gummy bear.', 'WildlifeFan', '2024-01-21 15:25:00', 0.08, '😐 Neutral'),
('Why did the bicycle fall over? Because it was two-tired.', 'Cyclist', '2024-01-22 10:00:00', -0.02, '😐 Neutral'),
('What do you call a sleeping bull? A bulldozer.', 'Cowboy', '2024-01-23 14:35:00', 0.03, '😐 Neutral'),
('Why did the math book look so sad? Because it had too many problems.', 'Student', '2024-01-24 09:50:00', -0.05, '😐 Neutral'),
('I used to play piano by ear, but now I use my hands.', 'Musician', '2024-01-25 12:15:00', -0.15, '😒 Negative'),
('I told my computer I needed a break, and now it won''t stop sending me Kit-Kat ads.', 'OfficeWorker', '2024-01-26 16:30:00', -0.25, '😒 Negative'),
('Parallel lines have so much in common. It''s a shame they''ll never meet.', 'MathTeacher', '2024-01-27 11:40:00', -0.35, '😒 Negative'),
('My wife told me to stop impersonating a flamingo. I had to put my foot down.', 'Husband', '2024-01-28 14:55:00', -0.20, '😒 Negative'),
('I told my girlfriend she drew her eyebrows too high. She seemed surprised.', 'Boyfriend', '2024-01-29 10:10:00', -0.30, '😒 Negative'),
('What''s orange and sounds like a parrot? A carrot!', 'Vegetarian', '2024-01-30 13:20:00', 0.85, '😊 Positive'),
('Why don''t eggs tell jokes? They''d crack each other up!', 'Chef', '2024-01-31 15:45:00', 0.90, '😊 Positive'),
('I invented a new word: Plagiarism!', 'Writer', '2024-02-01 09:30:00', 0.78, '😊 Positive'),
('Why did the golfer bring two pairs of pants? In case he got a hole in one!', 'Golfer', '2024-02-02 12:15:00', 0.82, '😊 Positive'),
('What do you call a fake noodle? An impasta!', 'ItalianFood', '2024-02-03 14:40:00', 0.88, '😊 Positive');
-- Show total count
SELECT '✅ Inserted ' || COUNT(*) || ' jokes!' as message FROM jokes;
-- Show distribution by sentiment
SELECT
sentiment_label,
COUNT(*) as count,
'📊' as chart
FROM jokes
GROUP BY sentiment_label
ORDER BY count DESC;

View File

@@ -1,62 +0,0 @@
#!/usr/bin/env python3
"""
Setup script to properly initialize the database following the project specification.
This ensures the database has the correct schema and sample data.
"""
import os
import sqlite3
import subprocess
import sys
def setup_database():
db_path = 'jokes.db'
print("🚀 Starting database setup process...")
# Step 1: Remove existing database file if it exists
if os.path.exists(db_path):
print(f"🗑️ Removing existing database: {db_path}")
os.remove(db_path)
print("✅ Old database removed")
else:
print("📋 No existing database to remove")
# Step 2: Create database with correct schema
print("\n🔧 Creating database with correct schema...")
result = subprocess.run([sys.executable, 'database.py'], capture_output=True, text=True)
if result.returncode != 0:
print(f"❌ Error creating database: {result.stderr}")
return False
else:
print("✅ Database schema created successfully")
# Step 3: Populate database with sample data
print("\n📚 Populating database with sample data...")
result = subprocess.run([sys.executable, 'populate_db.py'], capture_output=True, text=True)
if result.returncode != 0:
print(f"❌ Error populating database: {result.stderr}")
return False
else:
print("✅ Database populated with sample data")
# Step 4: Verify the database
print("\n🔍 Verifying database setup...")
result = subprocess.run([sys.executable, 'check_db.py'], capture_output=True, text=True)
if result.returncode != 0:
print(f"❌ Error verifying database: {result.stderr}")
return False
else:
print("✅ Database verified successfully")
print(result.stdout)
print("\n🎉 Database setup completed successfully!")
print("You can now run 'python jokes.py' to start the Joke Bot.")
return True
if __name__ == '__main__':
success = setup_database()
if not success:
print("\n💥 Database setup failed. Please check the errors above.")
sys.exit(1)

View File

@@ -0,0 +1,37 @@
#!/usr/bin/env python3
"""Simple test to verify basic functionality"""
import sqlite3
import os
# Clean up any existing database
if os.path.exists('jokes.db'):
os.remove('jokes.db')
print("Cleaned existing database")
# Test importing and initializing
try:
from jokes import initialize_database
print("✓ Successfully imported jokes module")
initialize_database()
print("✓ Database initialized successfully")
# Test database connection
db = sqlite3.connect('jokes.db')
cursor = db.execute("SELECT COUNT(*) FROM jokes")
count = cursor.fetchone()[0]
print(f"✓ Found {count} jokes in database")
# Test user_sentiments table structure
cursor = db.execute("PRAGMA table_info(user_sentiments)")
columns = cursor.fetchall()
print("✓ user_sentiments table columns:")
for col in columns:
print(f" - {col[1]} ({col[2]})")
db.close()
print("✓ All tests passed!")
except Exception as e:
print(f"✗ Error: {e}")

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@@ -1,51 +0,0 @@
#!/usr/bin/env python3
"""
Script to upgrade an existing database with the new user_sentiments table.
"""
import sqlite3
import os
def upgrade_database():
db_path = 'jokes.db'
if not os.path.exists(db_path):
print(f"❌ Database {db_path} does not exist!")
print("Please run database.py first to create the database.")
return False
conn = sqlite3.connect(db_path)
cursor = conn.cursor()
# Check if user_sentiments table already exists
cursor.execute("SELECT name FROM sqlite_master WHERE type='table' AND name='user_sentiments';")
table_exists = cursor.fetchone()
if table_exists:
print("✅ Database is already up to date!")
conn.close()
return True
print("🔄 Upgrading database schema...")
# Create the user_sentiments table
cursor.execute('''CREATE TABLE user_sentiments (
id INTEGER PRIMARY KEY AUTOINCREMENT,
joke_id INTEGER NOT NULL,
user_sentiment TEXT CHECK(user_sentiment IN ('up', 'down', 'neutral')) DEFAULT 'neutral',
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
FOREIGN KEY (joke_id) REFERENCES jokes(id) ON DELETE CASCADE
)''')
conn.commit()
print("✅ Database upgraded successfully! Added user_sentiments table.")
conn.close()
return True
if __name__ == '__main__':
print("🔄 Checking database schema...")
success = upgrade_database()
if success:
print("\n🎉 Database is ready for the enhanced application!")
else:
print("\n💥 Failed to upgrade the database.")