sojorn/go-backend/cmd/migrate/main.go
Patrick Britton 3c4680bdd7 Initial commit: Complete threaded conversation system with inline replies
**Major Features Added:**
- **Inline Reply System**: Replace compose screen with inline reply boxes
- **Thread Navigation**: Parent/child navigation with jump functionality
- **Chain Flow UI**: Reply counts, expand/collapse animations, visual hierarchy
- **Enhanced Animations**: Smooth transitions, hover effects, micro-interactions

 **Frontend Changes:**
- **ThreadedCommentWidget**: Complete rewrite with animations and navigation
- **ThreadNode Model**: Added parent references and descendant counting
- **ThreadedConversationScreen**: Integrated navigation handlers
- **PostDetailScreen**: Replaced with threaded conversation view
- **ComposeScreen**: Added reply indicators and context
- **PostActions**: Fixed visibility checks for chain buttons

 **Backend Changes:**
- **API Route**: Added /posts/:id/thread endpoint
- **Post Repository**: Include allow_chain and visibility fields in feed
- **Thread Handler**: Support for fetching post chains

 **UI/UX Improvements:**
- **Reply Context**: Clear indication when replying to specific posts
- **Character Counting**: 500 character limit with live counter
- **Visual Hierarchy**: Depth-based indentation and styling
- **Smooth Animations**: SizeTransition, FadeTransition, hover states
- **Chain Navigation**: Parent/child buttons with visual feedback

 **Technical Enhancements:**
- **Animation Controllers**: Proper lifecycle management
- **State Management**: Clean separation of concerns
- **Navigation Callbacks**: Reusable navigation system
- **Error Handling**: Graceful fallbacks and user feedback

This creates a Reddit-style threaded conversation experience with smooth
animations, inline replies, and intuitive navigation between posts in a chain.
2026-01-30 07:40:19 -06:00

96 lines
2.5 KiB
Go

package main
import (
"context"
"io/ioutil"
"os"
"path/filepath"
"sort"
"strings"
"time"
"github.com/patbritton/sojorn-backend/internal/config"
"github.com/patbritton/sojorn-backend/internal/database"
"github.com/rs/zerolog"
"github.com/rs/zerolog/log"
)
func main() {
// Setup logging
log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr})
// Load configuration
cfg := config.LoadConfig()
if cfg.DatabaseURL == "" {
log.Fatal().Msg("DATABASE_URL environment variable is not set")
}
// Connect to database
log.Info().Msg("Connecting to database...")
pool, err := database.Connect(cfg.DatabaseURL)
if err != nil {
log.Fatal().Err(err).Msg("Failed to connect to database")
}
defer pool.Close()
// Locate migrations directory
// Assuming running from project root: go run cmd/migrate/main.go
migrationsDir := "internal/database/migrations"
if _, err := os.Stat(migrationsDir); os.IsNotExist(err) {
// Try absolute path or different relative path logic if needed
// getting executable path is tricky with 'go run', so we rely on CWD being project root
log.Fatal().Msgf("Migrations directory not found at: %s. Make sure you run this from the project root.", migrationsDir)
}
// Get all .sql files
files, err := ioutil.ReadDir(migrationsDir)
if err != nil {
log.Fatal().Err(err).Msg("Failed to read migrations directory")
}
var sqlFiles []string
for _, file := range files {
if !file.IsDir() && strings.HasSuffix(file.Name(), ".up.sql") {
sqlFiles = append(sqlFiles, file.Name())
}
}
// Sort files to ensure order
sort.Strings(sqlFiles)
if len(sqlFiles) == 0 {
log.Info().Msg("No migration files found.")
return
}
ctx := context.Background()
// Simple migration runner: just runs them all
// In a production system, you'd want a migrations table to track what has been run.
// For this transition, we are manually applying specific schema changes.
for _, filename := range sqlFiles {
log.Info().Msgf("Applying migration: %s", filename)
content, err := ioutil.ReadFile(filepath.Join(migrationsDir, filename))
if err != nil {
log.Error().Err(err).Msgf("Failed to read file: %s", filename)
continue
}
ctx, cancel := context.WithTimeout(ctx, 30*time.Second)
_, err = pool.Exec(ctx, string(content))
cancel()
if err != nil {
log.Error().Err(err).Msgf("Failed to execute migration: %s", filename)
// Decide if we should stop or continue. Usually stop.
os.Exit(1)
}
log.Info().Msgf("Successfully applied: %s", filename)
}
log.Info().Msg("All migrations applied successfully.")
}