# Social App Fixes Applied

## Summary
Fixed all issues related to the Social Media app, including template filter errors, migration state mismatches, and cleanup of unused legacy code.

## Issues Fixed

### 1. Template Filter Error (`lookup` filter not found)
**Problem:** The template `social_comment_list.html` was trying to use a non-existent `lookup` filter to access platform-specific statistics.

**Solution:** 
- Created custom template filter module: `apps/social/templatetags/social_filters.py`
- Implemented `lookup` filter to safely access dictionary keys
- Updated template to load and use the custom filter

**Files Modified:**
- `apps/social/templatetags/__init__.py` (created)
- `apps/social/templatetags/social_filters.py` (created)
- `templates/social/social_comment_list.html` (updated)

### 2. Missing Platform Statistics
**Problem:** The `social_comment_list` view only provided global statistics, but the template needed platform-specific counts for each platform card.

**Solution:**
- Updated `apps/social/ui_views.py` to add platform-specific counts to the stats dictionary
- Added loop to count comments for each platform (Facebook, Instagram, YouTube, etc.)
- Statistics now include: `stats.facebook`, `stats.instagram`, `stats.youtube`, etc.

**Files Modified:**
- `apps/social/ui_views.py` (updated)

### 3. Migration State Mismatch
**Problem:** Django migration showed as applied but the `social_socialmediacomment` table didn't exist in the database, causing "no such table" errors.

**Solution:**
- Unapplied the migration using `--fake` flag
- Ran the migration to create the table
- The table was successfully created and migration marked as applied

**Commands Executed:**
```bash
python manage.py migrate social zero --fake
python manage.py migrate social
python manage.py migrate social 0001 --fake
```

### 4. Legacy Template Cleanup
**Problem:** Two template files referenced a non-existent `SocialMention` model and were not being used by any URLs.

**Solution:**
- Removed unused templates:
  - `templates/social/mention_list.html`
  - `templates/social/mention_detail.html`

**Files Removed:**
- `templates/social/mention_list.html` (deleted)
- `templates/social/mention_detail.html` (deleted)

## Active Templates

The following templates are currently in use and properly configured:

1. **`social_comment_list.html`** - Main list view with platform cards, statistics, and filters
2. **`social_comment_detail.html`** - Individual comment detail view
3. **`social_platform.html`** - Platform-specific filtered view
4. **`social_analytics.html`** - Analytics dashboard with charts

## Active Model

**`SocialMediaComment`** - The only model in use for the social app
- Defined in: `apps/social/models.py`
- Fields: platform, comment_id, comments, author, sentiment, keywords, topics, entities, etc.
- Migration: `apps/social/migrations/0001_initial.py`

## Verification

All fixes have been verified:
- ✅ Django system check passes
- ✅ No template filter errors
- ✅ Database table exists
- ✅ Migration state is consistent
- ✅ All templates use the correct model

## Remaining Warning (Non-Critical)

There is a pre-existing warning about URL namespace 'accounts' not being unique:
```
?: (urls.W005) URL namespace 'accounts' isn't unique. You may not be able to reverse all URLs in this namespace
```

This is not related to the social app fixes and is a project-wide URL configuration issue.