SSO Update :)

migrations/005_alter_comments_table.sql

@@ -0,0 +1,19 @@
+-- Add user_id column to ticket_comments table
+ALTER TABLE ticket_comments
+  ADD COLUMN IF NOT EXISTS user_id INT;
+
+-- Add foreign key constraint if it doesn't exist
+SET @fk_exists = (SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
+                  WHERE CONSTRAINT_NAME = 'fk_comments_user_id'
+                  AND TABLE_NAME = 'ticket_comments'
+                  AND TABLE_SCHEMA = DATABASE());
+
+SET @sql = IF(@fk_exists = 0,
+  'ALTER TABLE ticket_comments ADD CONSTRAINT fk_comments_user_id FOREIGN KEY (user_id) REFERENCES users(user_id) ON DELETE SET NULL',
+  'SELECT "Foreign key fk_comments_user_id already exists"');
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
+-- Update existing comments to reference jared user (first admin)
+-- This will be done after jared user is created via web login