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Author SHA1 Message Date
fc564c6c5a CUB-130: Build Add/Edit Filament form with backend endpoints for finishes and modifiers
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Dev Build / build-test (pull_request) Successful in 2m39s
2026-05-10 14:13:29 -04:00
13 changed files with 587 additions and 848 deletions

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@@ -11,10 +11,8 @@ import (
"github.com/CubeCraft-Creations/Extrudex/backend/internal/config"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/db"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/repositories"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/router"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/sse"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/workers"
)
func main() {
@@ -42,11 +40,6 @@ func main() {
slog.Info("database connected")
// Repositories (for background workers)
printerRepo := repositories.NewPrinterRepository(dbPool)
jobRepo := repositories.NewPrintJobRepository(dbPool)
usageLogRepo := repositories.NewUsageLogRepository(dbPool)
// Create SSE broadcaster and start it
sseBC := sse.NewBroadcaster(128)
sseBC.Start()
@@ -54,19 +47,6 @@ func main() {
slog.Info("sse broadcaster started")
// Start background workers
mrCfg := workers.DefaultMoonrakerPollerConfig()
mrPoller := workers.NewMoonrakerPoller(mrCfg, dbPool, printerRepo, jobRepo, usageLogRepo, sseBC)
mrPoller.Start()
defer mrPoller.Stop()
mqttCfg := workers.DefaultMQTTSubscriberConfig()
mqttSub := workers.NewMQTTSubscriber(mqttCfg, dbPool, printerRepo, usageLogRepo, sseBC)
mqttSub.Start()
defer mqttSub.Stop()
slog.Info("background workers started")
// Create router
r := router.New(cfg, dbPool, sseBC)

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@@ -1,161 +0,0 @@
// Package clients provides third-party printer integrations.
package clients
import (
"context"
"encoding/json"
"fmt"
"log/slog"
"net/http"
"time"
)
// MoonrakerPrinterInfo represents the response from /api/printer/info.
type MoonrakerPrinterInfo struct {
State string `json:"state"`
Hostname string `json:"hostname,omitempty"`
SoftwareVersion string `json:"software_version,omitempty"`
}
// MoonrakerPrintStats represents the response from /api/printer/print_stats.
type MoonrakerPrintStats struct {
State string `json:"state"`
Filename string `json:"filename,omitempty"`
FilamentUsedMm float64 `json:"filament_used,omitempty"`
TotalDuration float64 `json:"total_duration,omitempty"`
PrintDuration float64 `json:"print_duration,omitempty"`
Message string `json:"message,omitempty"`
}
// MoonrakerPrintJob represents a single job from the history API.
type MoonrakerPrintJob struct {
JobID string `json:"job_id,omitempty"`
Filename string `json:"filename"`
Status string `json:"status"`
StartTime time.Time `json:"start_time"`
EndTime time.Time `json:"end_time,omitempty"`
FilamentUsedMm float64 `json:"filament_used,omitempty"`
TotalDuration float64 `json:"total_duration,omitempty"`
}
// MoonrakerHistoryResponse represents the response from /api/server/history/job.
type MoonrakerHistoryResponse struct {
Items []MoonrakerPrintJob `json:"jobs"`
}
// MoonrakerClient is an HTTP client for the Moonraker API.
type MoonrakerClient struct {
HTTPClient *http.Client
}
// NewMoonrakerClient creates a MoonrakerClient with the given request timeout.
func NewMoonrakerClient(timeout time.Duration) *MoonrakerClient {
return &MoonrakerClient{
HTTPClient: &http.Client{Timeout: timeout},
}
}
// baseURL builds the Moonraker base URL from host and port.
func (c *MoonrakerClient) baseURL(host string, port int) string {
if port == 0 {
port = 80
}
return fmt.Sprintf("http://%s:%d", host, port)
}
// GetPrinterInfo fetches printer info from Moonraker.
func (c *MoonrakerClient) GetPrinterInfo(ctx context.Context, host string, port int, apiKey string) (*MoonrakerPrinterInfo, error) {
url := c.baseURL(host, port) + "/api/printer/info"
req, err := http.NewRequestWithContext(ctx, http.MethodGet, url, nil)
if err != nil {
return nil, err
}
if apiKey != "" {
req.Header.Set("X-Api-Key", apiKey)
}
resp, err := c.HTTPClient.Do(req)
if err != nil {
return nil, fmt.Errorf("moonraker getPrinterInfo request failed: %w", err)
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
return nil, fmt.Errorf("moonraker getPrinterInfo returned status %d", resp.StatusCode)
}
var body struct {
Result MoonrakerPrinterInfo `json:"result"`
}
if err := json.NewDecoder(resp.Body).Decode(&body); err != nil {
return nil, fmt.Errorf("moonraker getPrinterInfo decode failed: %w", err)
}
slog.Debug("moonraker printer info", "host", host, "state", body.Result.State)
return &body.Result, nil
}
// GetPrintStats fetches current print statistics from Moonraker.
func (c *MoonrakerClient) GetPrintStats(ctx context.Context, host string, port int, apiKey string) (*MoonrakerPrintStats, error) {
url := c.baseURL(host, port) + "/api/printer/print_stats"
req, err := http.NewRequestWithContext(ctx, http.MethodGet, url, nil)
if err != nil {
return nil, err
}
if apiKey != "" {
req.Header.Set("X-Api-Key", apiKey)
}
resp, err := c.HTTPClient.Do(req)
if err != nil {
return nil, fmt.Errorf("moonraker getPrintStats request failed: %w", err)
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
return nil, fmt.Errorf("moonraker getPrintStats returned status %d", resp.StatusCode)
}
var body struct {
Result MoonrakerPrintStats `json:"result"`
}
if err := json.NewDecoder(resp.Body).Decode(&body); err != nil {
return nil, fmt.Errorf("moonraker getPrintStats decode failed: %w", err)
}
slog.Debug("moonraker print stats", "host", host, "state", body.Result.State, "filename", body.Result.Filename)
return &body.Result, nil
}
// GetPrintHistory fetches completed print job history from Moonraker.
func (c *MoonrakerClient) GetPrintHistory(ctx context.Context, host string, port int, apiKey string, limit int) (*MoonrakerHistoryResponse, error) {
if limit <= 0 {
limit = 25
}
url := fmt.Sprintf("%s/api/server/history/job?limit=%d", c.baseURL(host, port), limit)
req, err := http.NewRequestWithContext(ctx, http.MethodGet, url, nil)
if err != nil {
return nil, err
}
if apiKey != "" {
req.Header.Set("X-Api-Key", apiKey)
}
resp, err := c.HTTPClient.Do(req)
if err != nil {
return nil, fmt.Errorf("moonraker getPrintHistory request failed: %w", err)
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
return nil, fmt.Errorf("moonraker getPrintHistory returned status %d", resp.StatusCode)
}
var body MoonrakerHistoryResponse
if err := json.NewDecoder(resp.Body).Decode(&body); err != nil {
return nil, fmt.Errorf("moonraker getPrintHistory decode failed: %w", err)
}
slog.Debug("moonraker print history", "host", host, "count", len(body.Items))
return &body, nil
}

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@@ -1,119 +0,0 @@
// Package clients provides third-party printer integrations.
package clients
import (
"context"
"crypto/tls"
"encoding/json"
"fmt"
"log/slog"
"time"
mqtt "github.com/eclipse/paho.mqtt.golang"
)
// MQTTClient wraps the Eclipse Paho MQTT client for printer telemetry.
type MQTTClient struct {
client mqtt.Client
}
// MQTTConfig holds per-printer MQTT connection settings.
type MQTTConfig struct {
BrokerHost string
BrokerPort int
TopicPrefix string
TLSEnabled bool
ClientID string
}
// BambuPrintStatus is the known Bambu Lab print-status payload shape.
type BambuPrintStatus struct {
Print struct {
GcodeFile string `json:"gcode_file,omitempty"`
Stage int `json:"stage,omitempty"`
SubTaskName string `json:"subtask_name,omitempty"`
PrintType string `json:"print_type,omitempty"`
FilamentUsedMm float64 `json:"mc_percent,omitempty"` // placeholder; real telemetry varies
} `json:"print,omitempty"`
}
// NewMQTTClient creates an MQTT client connected to the given broker.
func NewMQTTClient(cfg MQTTConfig) (*MQTTClient, error) {
if cfg.BrokerPort == 0 {
if cfg.TLSEnabled {
cfg.BrokerPort = 8883
} else {
cfg.BrokerPort = 1883
}
}
if cfg.ClientID == "" {
cfg.ClientID = fmt.Sprintf("extrudex-%d", time.Now().Unix())
}
opts := mqtt.NewClientOptions().
AddBroker(fmt.Sprintf("tcp://%s:%d", cfg.BrokerHost, cfg.BrokerPort)).
SetClientID(cfg.ClientID).
SetAutoReconnect(true).
SetConnectTimeout(10 * time.Second).
SetOrderMatters(false)
if cfg.TLSEnabled {
opts = opts.SetTLSConfig(&tls.Config{InsecureSkipVerify: false})
}
client := mqtt.NewClient(opts)
token := client.Connect()
if token.Wait() && token.Error() != nil {
return nil, fmt.Errorf("mqtt connect failed: %w", token.Error())
}
slog.Info("mqtt client connected", "broker", cfg.BrokerHost, "port", cfg.BrokerPort, "tls", cfg.TLSEnabled)
return &MQTTClient{client: client}, nil
}
// Subscribe registers a callback for messages matching topic.
func (c *MQTTClient) Subscribe(topic string, qos byte, callback func([]byte)) error {
token := c.client.Subscribe(topic, qos, func(_ mqtt.Client, msg mqtt.Message) {
callback(msg.Payload())
})
if token.Wait() && token.Error() != nil {
return fmt.Errorf("mqtt subscribe failed: %w", token.Error())
}
slog.Info("mqtt subscribed", "topic", topic, "qos", qos)
return nil
}
// Unsubscribe removes a subscription.
func (c *MQTTClient) Unsubscribe(topics ...string) error {
token := c.client.Unsubscribe(topics...)
if token.Wait() && token.Error() != nil {
return fmt.Errorf("mqtt unsubscribe failed: %w", token.Error())
}
return nil
}
// Disconnect cleanly disconnects the MQTT client.
func (c *MQTTClient) Disconnect(quiesceMs uint) {
c.client.Disconnect(quiesceMs)
}
// IsConnected returns whether the underlying client is connected.
func (c *MQTTClient) IsConnected() bool {
return c.client.IsConnected()
}
// ParseBambuTelemetry attempts to parse a Bambu Lab telemetry JSON payload.
func ParseBambuTelemetry(payload []byte) (*BambuPrintStatus, error) {
var msg BambuPrintStatus
if err := json.Unmarshal(payload, &msg); err != nil {
return nil, fmt.Errorf("parse bambu telemetry failed: %w", err)
}
return &msg, nil
}
// DefaultBambuTopics returns the default topic patterns for Bambu Lab printers.
func DefaultBambuTopics(topicPrefix string) []string {
return []string{
topicPrefix + "/report",
}
}

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@@ -0,0 +1,34 @@
package handlers
import (
"log/slog"
"net/http"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/dtos"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/repositories"
)
// MaterialFinishHandler handles requests for material finish lookup data.
type MaterialFinishHandler struct {
repo *repositories.MaterialFinishRepository
}
// NewMaterialFinishHandler creates a MaterialFinishHandler with the given repository.
func NewMaterialFinishHandler(repo *repositories.MaterialFinishRepository) *MaterialFinishHandler {
return &MaterialFinishHandler{repo: repo}
}
// List handles GET /api/finishes — returns all material finishes.
func (h *MaterialFinishHandler) List(w http.ResponseWriter, r *http.Request) {
finishes, err := h.repo.GetAll(r.Context())
if err != nil {
slog.Error("failed to list finishes", "error", err)
writeJSON(w, http.StatusInternalServerError, dtos.ErrorResponse{
Error: "internal server error",
Code: http.StatusInternalServerError,
})
return
}
writeJSON(w, http.StatusOK, dtos.SingleResponse{Data: finishes})
}

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@@ -0,0 +1,34 @@
package handlers
import (
"log/slog"
"net/http"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/dtos"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/repositories"
)
// MaterialModifierHandler handles requests for material modifier lookup data.
type MaterialModifierHandler struct {
repo *repositories.MaterialModifierRepository
}
// NewMaterialModifierHandler creates a MaterialModifierHandler with the given repository.
func NewMaterialModifierHandler(repo *repositories.MaterialModifierRepository) *MaterialModifierHandler {
return &MaterialModifierHandler{repo: repo}
}
// List handles GET /api/modifiers — returns all material modifiers.
func (h *MaterialModifierHandler) List(w http.ResponseWriter, r *http.Request) {
modifiers, err := h.repo.GetAll(r.Context())
if err != nil {
slog.Error("failed to list modifiers", "error", err)
writeJSON(w, http.StatusInternalServerError, dtos.ErrorResponse{
Error: "internal server error",
Code: http.StatusInternalServerError,
})
return
}
writeJSON(w, http.StatusOK, dtos.SingleResponse{Data: modifiers})
}

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@@ -0,0 +1,50 @@
package repositories
import (
"context"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/models"
"github.com/jackc/pgx/v5/pgxpool"
)
// MaterialFinishRepository handles database queries for material finishes.
type MaterialFinishRepository struct {
pool *pgxpool.Pool
}
// NewMaterialFinishRepository creates a MaterialFinishRepository backed by the given pool.
func NewMaterialFinishRepository(pool *pgxpool.Pool) *MaterialFinishRepository {
return &MaterialFinishRepository{pool: pool}
}
// GetAll returns all material finishes ordered by name.
func (r *MaterialFinishRepository) GetAll(ctx context.Context) ([]models.MaterialFinish, error) {
rows, err := r.pool.Query(ctx, `
SELECT id, name, description, created_at, updated_at
FROM material_finishes
ORDER BY name
`)
if err != nil {
return nil, err
}
defer rows.Close()
var finishes []models.MaterialFinish
for rows.Next() {
var f models.MaterialFinish
if err := rows.Scan(
&f.ID, &f.Name, &f.Description,
&f.CreatedAt, &f.UpdatedAt,
); err != nil {
return nil, err
}
finishes = append(finishes, f)
}
if err := rows.Err(); err != nil {
return nil, err
}
if finishes == nil {
finishes = []models.MaterialFinish{}
}
return finishes, nil
}

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@@ -0,0 +1,50 @@
package repositories
import (
"context"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/models"
"github.com/jackc/pgx/v5/pgxpool"
)
// MaterialModifierRepository handles database queries for material modifiers.
type MaterialModifierRepository struct {
pool *pgxpool.Pool
}
// NewMaterialModifierRepository creates a MaterialModifierRepository backed by the given pool.
func NewMaterialModifierRepository(pool *pgxpool.Pool) *MaterialModifierRepository {
return &MaterialModifierRepository{pool: pool}
}
// GetAll returns all material modifiers ordered by name.
func (r *MaterialModifierRepository) GetAll(ctx context.Context) ([]models.MaterialModifier, error) {
rows, err := r.pool.Query(ctx, `
SELECT id, name, description, created_at, updated_at
FROM material_modifiers
ORDER BY name
`)
if err != nil {
return nil, err
}
defer rows.Close()
var modifiers []models.MaterialModifier
for rows.Next() {
var m models.MaterialModifier
if err := rows.Scan(
&m.ID, &m.Name, &m.Description,
&m.CreatedAt, &m.UpdatedAt,
); err != nil {
return nil, err
}
modifiers = append(modifiers, m)
}
if err := rows.Err(); err != nil {
return nil, err
}
if modifiers == nil {
modifiers = []models.MaterialModifier{}
}
return modifiers, nil
}

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@@ -45,6 +45,8 @@ func New(cfg *config.Config, dbPool *pgxpool.Pool, sseBC *sse.Broadcaster) chi.R
// ── Repositories ──────────────────────────────────────────────────────
materialRepo := repositories.NewMaterialRepository(dbPool)
finishRepo := repositories.NewMaterialFinishRepository(dbPool)
modifierRepo := repositories.NewMaterialModifierRepository(dbPool)
filamentRepo := repositories.NewFilamentRepository(dbPool)
printerRepo := repositories.NewPrinterRepository(dbPool)
printJobRepo := repositories.NewPrintJobRepository(dbPool)
@@ -57,6 +59,8 @@ func New(cfg *config.Config, dbPool *pgxpool.Pool, sseBC *sse.Broadcaster) chi.R
// ── Handlers ──────────────────────────────────────────────────────────
materialHandler := handlers.NewMaterialHandler(materialRepo)
finishHandler := handlers.NewMaterialFinishHandler(finishRepo)
modifierHandler := handlers.NewMaterialModifierHandler(modifierRepo)
filamentHandler := handlers.NewFilamentHandler(filamentService)
printerHandler := handlers.NewPrinterHandler(printerService)
printJobHandler := handlers.NewPrintJobHandler(printJobService)
@@ -66,6 +70,8 @@ func New(cfg *config.Config, dbPool *pgxpool.Pool, sseBC *sse.Broadcaster) chi.R
r.Route("/api", func(r chi.Router) {
r.Use(middleware.Timeout(60 * time.Second))
r.Get("/materials", materialHandler.List)
r.Get("/finishes", finishHandler.List)
r.Get("/modifiers", modifierHandler.List)
r.Route("/filaments", func(r chi.Router) {
r.Get("/", filamentHandler.List)

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@@ -1,321 +0,0 @@
// Package workers provides background goroutines for printer telemetry.
package workers
import (
"context"
"fmt"
"log/slog"
"strconv"
"time"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/clients"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/models"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/repositories"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/sse"
"github.com/jackc/pgx/v5/pgxpool"
)
// MoonrakerPollerConfig controls the background polling behaviour.
type MoonrakerPollerConfig struct {
PollInterval time.Duration
RequestTimeout time.Duration
}
// DefaultMoonrakerPollerConfig returns sensible defaults.
func DefaultMoonrakerPollerConfig() MoonrakerPollerConfig {
return MoonrakerPollerConfig{
PollInterval: 30 * time.Second,
RequestTimeout: 10 * time.Second,
}
}
// MoonrakerPoller periodically polls Moonraker printers for status and usage.
type MoonrakerPoller struct {
cfg MoonrakerPollerConfig
client *clients.MoonrakerClient
printerRepo *repositories.PrinterRepository
jobRepo *repositories.PrintJobRepository
usageRepo *repositories.UsageLogRepository
sseBC *sse.Broadcaster
pool *pgxpool.Pool
stop chan struct{}
}
// NewMoonrakerPoller creates a poller. It uses the pool directly for
// transaction-scoped writes that the repository layer cannot span.
func NewMoonrakerPoller(
cfg MoonrakerPollerConfig,
pool *pgxpool.Pool,
printerRepo *repositories.PrinterRepository,
jobRepo *repositories.PrintJobRepository,
usageRepo *repositories.UsageLogRepository,
sseBC *sse.Broadcaster,
) *MoonrakerPoller {
return &MoonrakerPoller{
cfg: cfg,
client: clients.NewMoonrakerClient(cfg.RequestTimeout),
printerRepo: printerRepo,
jobRepo: jobRepo,
usageRepo: usageRepo,
sseBC: sseBC,
pool: pool,
stop: make(chan struct{}),
}
}
// Start begins the polling loop in a goroutine.
func (p *MoonrakerPoller) Start() {
go p.loop()
}
// Stop signals the loop to exit.
func (p *MoonrakerPoller) Stop() {
close(p.stop)
}
func (p *MoonrakerPoller) loop() {
ticker := time.NewTicker(p.cfg.PollInterval)
defer ticker.Stop()
// Immediate first tick.
p.pollCycle()
for {
select {
case <-ticker.C:
p.pollCycle()
case <-p.stop:
slog.Info("moonraker poller stopped")
return
}
}
}
func (p *MoonrakerPoller) pollCycle() {
ctx, cancel := context.WithTimeout(context.Background(), 2*time.Minute)
defer cancel()
printers, err := p.printerRepo.GetAll(ctx)
if err != nil {
slog.Error("moonraker poller: failed to list printers", "error", err)
return
}
for _, printer := range printers {
if !printer.IsActive || printer.MoonrakerURL == nil || *printer.MoonrakerURL == "" {
continue
}
if err := p.pollPrinter(ctx, printer); err != nil {
slog.Warn("moonraker poller: poll failed",
"printer", printer.Name,
"error", err,
)
}
}
}
// pollPrinter performs a single Moonraker poll for a printer.
func (p *MoonrakerPoller) pollPrinter(ctx context.Context, printer models.Printer) error {
host := *printer.MoonrakerURL
var apiKey string
if printer.MoonrakerAPIKey != nil {
apiKey = *printer.MoonrakerAPIKey
}
// Fetch printer info (status)
info, err := p.client.GetPrinterInfo(ctx, host, 80, apiKey)
if err != nil {
p.broadcastStatus(printer.ID, printer.Name, "offline")
return err
}
status := mapMoonrakerState(info.State)
p.broadcastStatus(printer.ID, printer.Name, status)
// Fetch print stats
stats, err := p.client.GetPrintStats(ctx, host, 80, apiKey)
if err != nil {
return fmt.Errorf("getPrintStats failed: %w", err)
}
if status == "printing" && stats.Filename != "" {
p.broadcastJobStarted(printer.ID, stats.Filename)
}
if isCompleteState(stats.State) && stats.FilamentUsedMm > 0 {
// Record usage
if err := p.recordUsage(ctx, printer, stats); err != nil {
slog.Error("moonraker poller: record usage failed",
"printer", printer.Name, "error", err)
} else {
p.broadcastJobCompleted(printer.ID, stats.Filename, stats.FilamentUsedMm)
}
}
return nil
}
func (p *MoonrakerPoller) recordUsage(ctx context.Context, printer models.Printer, stats *clients.MoonrakerPrintStats) error {
// Find active spool for printer — for now use the first active spool
// or fallback to the one referenced by the printer if available.
// In a real scenario we'd query AMS slots or fallback logic.
// Here we simply look for the most recently used spool in usage_logs.
var spoolID int
row := p.pool.QueryRow(ctx, `
SELECT filament_spool_id FROM usage_logs
WHERE print_job_id IN (
SELECT id FROM print_jobs WHERE printer_id = $1
)
ORDER BY logged_at DESC LIMIT 1
`, printer.ID)
_ = row.Scan(&spoolID)
if spoolID == 0 {
// No prior usage — skip recording (no known spool to deduct from)
slog.Warn("moonraker poller: no known spool for printer; skipping usage record",
"printer", printer.Name)
return nil
}
// Compute grams from mm extruded using defaults (1.75mm diameter, PLA density 1.24)
grams := calculateGrams(stats.FilamentUsedMm, 1.75, 1.24)
// Create a print job record
var jobID int
err := p.pool.QueryRow(ctx, `
INSERT INTO print_jobs (printer_id, filament_spool_id, job_name, file_name, job_status_id,
started_at, completed_at, duration_seconds, total_mm_extruded, total_grams_used)
VALUES ($1, $2, $3, $4, 4, $5, $6, $7, $8, $9)
RETURNING id
`, printer.ID, spoolID, stats.Filename, stats.Filename,
time.Now().Add(-time.Duration(stats.TotalDuration)*time.Second),
time.Now(),
int(stats.TotalDuration),
stats.FilamentUsedMm,
grams,
).Scan(&jobID)
if err != nil {
return fmt.Errorf("insert print_job failed: %w", err)
}
// Create usage_log
_, err = p.pool.Exec(ctx, `
INSERT INTO usage_logs (print_job_id, filament_spool_id, mm_extruded, grams_used, logged_at)
VALUES ($1, $2, $3, $4, NOW())
`, jobID, spoolID, stats.FilamentUsedMm, grams)
if err != nil {
return fmt.Errorf("insert usage_log failed: %w", err)
}
slog.Info("moonraker poller: recorded usage",
"printer", printer.Name,
"job", stats.Filename,
"mm", stats.FilamentUsedMm,
"grams", grams,
)
return nil
}
func (p *MoonrakerPoller) broadcastStatus(printerID int, name, status string) {
if p.sseBC == nil {
return
}
ev, err := sse.NewEvent(sse.EventPrinterStatus, sse.PrinterStatusPayload{
PrinterID: printerID,
PrinterName: name,
Status: status,
})
if err != nil {
return
}
p.sseBC.Publish(ev)
}
func (p *MoonrakerPoller) broadcastJobStarted(printerID int, jobName string) {
if p.sseBC == nil {
return
}
ev, err := sse.NewEvent(sse.EventJobStarted, sse.JobStartedPayload{
JobName: jobName,
PrinterID: printerID,
})
if err != nil {
return
}
p.sseBC.Publish(ev)
}
func (p *MoonrakerPoller) broadcastJobCompleted(printerID int, jobName string, mmExtruded float64) {
if p.sseBC == nil {
return
}
grams := calculateGrams(mmExtruded, 1.75, 1.24)
gramsInt := int(grams)
ev, err := sse.NewEvent(sse.EventJobCompleted, sse.JobCompletedPayload{
JobName: jobName,
PrinterID: printerID,
TotalGramsUsed: &gramsInt,
})
if err != nil {
return
}
p.sseBC.Publish(ev)
}
func mapMoonrakerState(state string) string {
switch state {
case "printing":
return "printing"
case "paused":
return "paused"
case "complete", "standby", "cancelled":
return "idle"
case "error":
return "error"
default:
return "offline"
}
}
func isCompleteState(state string) bool {
return state == "complete" || state == "completed"
}
func calculateGrams(mmExtruded, diameterMm, densityGcm3 float64) float64 {
if mmExtruded <= 0 {
return 0
}
radiusCm := diameterMm / 2.0 / 10.0
crossSection := 3.141592653589793 * radiusCm * radiusCm
volumeCm3 := (mmExtruded / 10.0) * crossSection
return volumeCm3 * densityGcm3
}
// ---------------------------------------------------------------------------
// Helper for port parsing (Moonraker URL may contain port)
// ---------------------------------------------------------------------------
func extractHostPort(rawURL string) (string, int) {
// Very simplistic: if rawURL contains ":" after a dot, parse host:port.
// Otherwise assume host only and return port 80.
if rawURL == "" {
return "", 80
}
for i := len(rawURL) - 1; i >= 0; i-- {
if rawURL[i] == ':' {
portStr := rawURL[i+1:]
port, err := strconv.Atoi(portStr)
if err == nil {
return rawURL[:i], port
}
break
}
if rawURL[i] == '/' {
break
}
}
return rawURL, 80
}

View File

@@ -1,223 +0,0 @@
// Package workers provides background goroutines for printer telemetry.
package workers
import (
"context"
"fmt"
"log/slog"
"time"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/clients"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/models"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/repositories"
"github.com/CubeCraft-Creations/Extrudex/backend/internal/sse"
"github.com/jackc/pgx/v5/pgxpool"
)
// MQTTSubscriberConfig controls MQTT background worker behaviour.
type MQTTSubscriberConfig struct {
ReconnectInterval time.Duration
}
// DefaultMQTTSubscriberConfig returns sensible defaults.
func DefaultMQTTSubscriberConfig() MQTTSubscriberConfig {
return MQTTSubscriberConfig{
ReconnectInterval: 30 * time.Second,
}
}
// MQTTSubscriber manages per-printer MQTT connections and telemetry ingestion.
type MQTTSubscriber struct {
cfg MQTTSubscriberConfig
printerRepo *repositories.PrinterRepository
usageRepo *repositories.UsageLogRepository
sseBC *sse.Broadcaster
pool *pgxpool.Pool
clients map[int]*clients.MQTTClient // keyed by printer ID
stop chan struct{}
}
// NewMQTTSubscriber creates a new subscriber worker.
func NewMQTTSubscriber(
cfg MQTTSubscriberConfig,
pool *pgxpool.Pool,
printerRepo *repositories.PrinterRepository,
usageRepo *repositories.UsageLogRepository,
sseBC *sse.Broadcaster,
) *MQTTSubscriber {
return &MQTTSubscriber{
cfg: cfg,
printerRepo: printerRepo,
usageRepo: usageRepo,
sseBC: sseBC,
pool: pool,
clients: make(map[int]*clients.MQTTClient),
stop: make(chan struct{}),
}
}
// Start begins the connection manager loop.
func (s *MQTTSubscriber) Start() {
go s.loop()
}
// Stop signals the loop to exit and disconnects all clients.
func (s *MQTTSubscriber) Stop() {
close(s.stop)
}
func (s *MQTTSubscriber) loop() {
// Initial connect attempt.
s.connectAll()
ticker := time.NewTicker(s.cfg.ReconnectInterval)
defer ticker.Stop()
for {
select {
case <-ticker.C:
s.connectAll()
case <-s.stop:
slog.Info("mqtt subscriber stopped")
for _, c := range s.clients {
c.Disconnect(1000)
}
return
}
}
}
func (s *MQTTSubscriber) connectAll() {
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
defer cancel()
printers, err := s.printerRepo.GetAll(ctx)
if err != nil {
slog.Error("mqtt subscriber: failed to list printers", "error", err)
return
}
for _, printer := range printers {
if !printer.IsActive || printer.MQTTBrokerHost == nil || *printer.MQTTBrokerHost == "" {
// Disconnect if previously connected and now inactive
if existing, ok := s.clients[printer.ID]; ok {
existing.Disconnect(1000)
delete(s.clients, printer.ID)
}
continue
}
if _, ok := s.clients[printer.ID]; ok {
// Already connected — skip
continue
}
topicPrefix := ""
if printer.MQTTTopicPrefix != nil {
topicPrefix = *printer.MQTTTopicPrefix
}
cfg := clients.MQTTConfig{
BrokerHost: *printer.MQTTBrokerHost,
TopicPrefix: topicPrefix,
TLSEnabled: printer.MQTTTLSEnabled,
ClientID: fmt.Sprintf("extrudex-printer-%d", printer.ID),
}
c, err := clients.NewMQTTClient(cfg)
if err != nil {
slog.Warn("mqtt subscriber: connect failed",
"printer", printer.Name,
"broker", cfg.BrokerHost,
"error", err,
)
continue
}
s.clients[printer.ID] = c
// Subscribe to telemetry topics
topics := clients.DefaultBambuTopics(topicPrefix)
for _, topic := range topics {
if err := c.Subscribe(topic, 0, s.makeHandler(printer)); err != nil {
slog.Warn("mqtt subscriber: subscribe failed",
"printer", printer.Name,
"topic", topic,
"error", err,
)
}
}
slog.Info("mqtt subscriber: connected",
"printer", printer.Name,
"broker", cfg.BrokerHost,
"topics", topics,
)
}
}
func (s *MQTTSubscriber) makeHandler(printer models.Printer) func([]byte) {
return func(payload []byte) {
slog.Debug("mqtt subscriber: message received",
"printer", printer.Name,
"size", len(payload),
)
// Attempt Bambu Lab parse
telemetry, err := clients.ParseBambuTelemetry(payload)
if err != nil {
slog.Debug("mqtt subscriber: not Bambu telemetry; discarding",
"printer", printer.Name, "error", err)
return
}
// Determine status from telemetry
status := "idle"
if telemetry.Print.Stage > 0 {
status = "printing"
}
s.broadcastStatus(printer.ID, printer.Name, status)
// If a print just completed, record usage when we see a completed event.
// Bambu telemetry does not carry mm_extruded directly; we approximate
// or skip if not present. Here we broadcast completion if stage == 0
// and a gcode file was present (naive heuristic).
if telemetry.Print.GcodeFile != "" && telemetry.Print.Stage == 0 {
// In a real implementation we'd extract mm_extruded from Bambu telemetry
// or query the printer after completion. For now broadcast completion.
s.broadcastJobCompleted(printer.ID, telemetry.Print.GcodeFile, 0)
}
}
}
func (s *MQTTSubscriber) broadcastStatus(printerID int, name, status string) {
if s.sseBC == nil {
return
}
ev, err := sse.NewEvent(sse.EventPrinterStatus, sse.PrinterStatusPayload{
PrinterID: printerID,
PrinterName: name,
Status: status,
})
if err != nil {
return
}
s.sseBC.Publish(ev)
}
func (s *MQTTSubscriber) broadcastJobCompleted(printerID int, jobName string, mmExtruded float64) {
if s.sseBC == nil {
return
}
grams := calculateGrams(mmExtruded, 1.75, 1.24)
gramsInt := int(grams)
ev, err := sse.NewEvent(sse.EventJobCompleted, sse.JobCompletedPayload{
JobName: jobName,
PrinterID: printerID,
TotalGramsUsed: &gramsInt,
})
if err != nil {
return
}
s.sseBC.Publish(ev)
}

View File

@@ -0,0 +1,360 @@
import { useState, useEffect, useMemo } from 'react'
import { X, Save, AlertCircle } from 'lucide-react'
import ColorSwatch from './ColorSwatch'
import { createFilament, updateFilament, fetchMaterialBases, fetchMaterialFinishes, fetchMaterialModifiers } from '../services/filamentService'
import type { FilamentSpool, MaterialBase, MaterialFinish, MaterialModifier } from '../types/filament'
import { useQuery } from '@tanstack/react-query'
interface FilamentFormProps {
mode: 'create' | 'edit'
initialData?: FilamentSpool | null
onClose: () => void
onSuccess: () => void
}
interface FormErrors {
[key: string]: string
}
export default function FilamentForm({ mode, initialData, onClose, onSuccess }: FilamentFormProps) {
const [name, setName] = useState('')
const [materialBaseId, setMaterialBaseId] = useState('')
const [materialFinishId, setMaterialFinishId] = useState('1')
const [materialModifierId, setMaterialModifierId] = useState('')
const [colorHex, setColorHex] = useState('#3B82F6')
const [brand, setBrand] = useState('')
const [diameterMm, setDiameterMm] = useState('1.75')
const [initialGrams, setInitialGrams] = useState('')
const [remainingGrams, setRemainingGrams] = useState('')
const [costUsd, setCostUsd] = useState('')
const [lowStockThreshold, setLowStockThreshold] = useState('50')
const [notes, setNotes] = useState('')
const [barcode, setBarcode] = useState('')
const [errors, setErrors] = useState<FormErrors>({})
const [submitting, setSubmitting] = useState(false)
const [submitError, setSubmitError] = useState<string | null>(null)
const { data: materials } = useQuery({
queryKey: ['materials'],
queryFn: fetchMaterialBases,
staleTime: Infinity,
})
const { data: finishes } = useQuery({
queryKey: ['finishes'],
queryFn: fetchMaterialFinishes,
staleTime: Infinity,
})
const { data: modifiers } = useQuery({
queryKey: ['modifiers'],
queryFn: fetchMaterialModifiers,
staleTime: Infinity,
})
useEffect(() => {
if (mode === 'edit' && initialData) {
setName(initialData.name ?? '')
setMaterialBaseId(String(initialData.material_base_id ?? ''))
setMaterialFinishId(String(initialData.material_finish_id ?? '1'))
setMaterialModifierId(initialData.material_modifier_id ? String(initialData.material_modifier_id) : '')
setColorHex(initialData.color_hex ?? '#3B82F6')
setBrand(initialData.brand ?? '')
setDiameterMm(String(initialData.diameter_mm ?? 1.75))
setInitialGrams(String(initialData.initial_grams ?? ''))
setRemainingGrams(String(initialData.remaining_grams ?? ''))
setCostUsd(initialData.cost_usd != null ? String(initialData.cost_usd) : '')
setLowStockThreshold(String(initialData.low_stock_threshold_grams ?? 50))
setNotes(initialData.notes ?? '')
setBarcode(initialData.barcode ?? '')
}
}, [mode, initialData])
const colorHexValid = useMemo(() => {
return /^#[0-9A-Fa-f]{6}$/.test(colorHex)
}, [colorHex])
function validate(): FormErrors {
const e: FormErrors = {}
if (!name.trim()) e.name = 'Name is required'
if (!materialBaseId) e.material_base_id = 'Material Base is required'
if (!materialFinishId) e.material_finish_id = 'Material Finish is required'
if (!colorHexValid) e.color_hex = 'Enter a valid hex color (e.g., #FF0000)'
if (!initialGrams || Number(initialGrams) <= 0) e.initial_grams = 'Must be > 0'
if (remainingGrams === '' || Number(remainingGrams) < 0) e.remaining_grams = 'Must be >= 0'
if (Number(remainingGrams) > Number(initialGrams)) e.remaining_grams = 'Cannot exceed Initial Grams'
if (costUsd && Number(costUsd) < 0) e.cost_usd = 'Must be >= 0'
if (!diameterMm || Number(diameterMm) <= 0) e.diameter_mm = 'Must be > 0'
if (!lowStockThreshold || Number(lowStockThreshold) < 0) e.low_stock_threshold_grams = 'Must be >= 0'
return e
}
async function handleSubmit(e: React.FormEvent) {
e.preventDefault()
setSubmitError(null)
const validation = validate()
if (Object.keys(validation).length > 0) {
setErrors(validation)
return
}
setErrors({})
setSubmitting(true)
const payload: Record<string, unknown> = {
name: name.trim(),
material_base_id: Number(materialBaseId),
material_finish_id: Number(materialFinishId),
color_hex: colorHex,
initial_grams: Number(initialGrams),
remaining_grams: Number(remainingGrams),
diameter_mm: Number(diameterMm),
low_stock_threshold_grams: Number(lowStockThreshold),
}
if (materialModifierId) payload.material_modifier_id = Number(materialModifierId)
if (brand.trim()) payload.brand = brand.trim()
if (costUsd) payload.cost_usd = Number(costUsd)
if (notes.trim()) payload.notes = notes.trim()
if (barcode.trim()) payload.barcode = barcode.trim()
try {
if (mode === 'edit' && initialData) {
await updateFilament(initialData.id, payload)
} else {
await createFilament(payload)
}
onSuccess()
onClose()
} catch (err: any) {
setSubmitError(err?.response?.data?.error || 'Failed to save spool. Please try again.')
} finally {
setSubmitting(false)
}
}
return (
<div className="fixed inset-0 z-50 flex items-start justify-center sm:items-center bg-black/60 backdrop-blur-sm p-4 overflow-y-auto">
<div className="w-full max-w-2xl rounded-xl bg-slate-800 border border-slate-700 shadow-2xl overflow-hidden my-4">
{/* Header */}
<div className="flex items-center justify-between px-6 py-4 border-b border-slate-700">
<h3 className="text-lg font-semibold text-slate-100">
{mode === 'edit' ? 'Edit Filament Spool' : 'Add Filament Spool'}
</h3>
<button
onClick={onClose}
className="p-1.5 rounded-lg text-slate-400 hover:text-slate-100 hover:bg-slate-700 transition-colors"
type="button"
aria-label="Close"
>
<X size={18} />
</button>
</div>
{/* Error banner */}
{submitError && (
<div className="mx-6 mt-4 flex items-start gap-2 rounded-lg bg-red-900/30 border border-red-700 px-4 py-3 text-sm text-red-300">
<AlertCircle size={16} className="shrink-0 mt-0.5" />
<span>{submitError}</span>
</div>
)}
{/* Form */}
<form onSubmit={handleSubmit} className="px-6 py-4 space-y-5">
{/* Row 1: Name + Brand */}
<div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Name <span className="text-red-400">*</span></label>
<input
type="text"
value={name}
onChange={e => setName(e.target.value)}
className={`w-full rounded-lg bg-slate-900 border px-3 py-2.5 text-sm text-slate-100 focus:outline-none focus:ring-2 ${errors.name ? 'border-red-500 focus:ring-red-500' : 'border-slate-600 focus:ring-emerald-500'}`}
placeholder="e.g. Sunlu PLA Silk Red"
/>
{errors.name && <p className="mt-1 text-xs text-red-400">{errors.name}</p>}
</div>
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Brand</label>
<input
type="text"
value={brand}
onChange={e => setBrand(e.target.value)}
className="w-full rounded-lg bg-slate-900 border border-slate-600 px-3 py-2.5 text-sm text-slate-100 focus:outline-none focus:ring-2 focus:ring-emerald-500"
placeholder="e.g. Hatchbox"
/>
</div>
</div>
{/* Row 2: Material Base + Finish + Modifier */}
<div className="grid grid-cols-1 sm:grid-cols-3 gap-4">
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Material Base <span className="text-red-400">*</span></label>
<select
value={materialBaseId}
onChange={e => setMaterialBaseId(e.target.value)}
className={`w-full rounded-lg bg-slate-900 border px-3 py-2.5 text-sm text-slate-100 focus:outline-none focus:ring-2 ${errors.material_base_id ? 'border-red-500 focus:ring-red-500' : 'border-slate-600 focus:ring-emerald-500'}`}
>
<option value="">Select</option>
{materials?.map((m: MaterialBase) => (
<option key={m.id} value={m.id}>{m.name}</option>
))}
</select>
{errors.material_base_id && <p className="mt-1 text-xs text-red-400">{errors.material_base_id}</p>}
</div>
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Finish <span className="text-red-400">*</span></label>
<select
value={materialFinishId}
onChange={e => setMaterialFinishId(e.target.value)}
className={`w-full rounded-lg bg-slate-900 border px-3 py-2.5 text-sm text-slate-100 focus:outline-none focus:ring-2 ${errors.material_finish_id ? 'border-red-500 focus:ring-red-500' : 'border-slate-600 focus:ring-emerald-500'}`}
>
{finishes?.map((f: MaterialFinish) => (
<option key={f.id} value={f.id}>{f.name}</option>
))}
</select>
{errors.material_finish_id && <p className="mt-1 text-xs text-red-400">{errors.material_finish_id}</p>}
</div>
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Modifier</label>
<select
value={materialModifierId}
onChange={e => setMaterialModifierId(e.target.value)}
className="w-full rounded-lg bg-slate-900 border border-slate-600 px-3 py-2.5 text-sm text-slate-100 focus:outline-none focus:ring-2 focus:ring-emerald-500"
>
<option value="">None</option>
{modifiers?.map((m: MaterialModifier) => (
<option key={m.id} value={m.id}>{m.name}</option>
))}
</select>
</div>
</div>
{/* Row 3: Color + Diameter */}
<div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Color <span className="text-red-400">*</span></label>
<div className="flex items-center gap-3">
<input
type="color"
value={colorHex}
onChange={e => setColorHex(e.target.value)}
className="h-10 w-14 rounded border border-slate-600 bg-slate-900 cursor-pointer"
/>
<div className="flex-1">
<input
type="text"
value={colorHex}
onChange={e => setColorHex(e.target.value)}
className={`w-full rounded-lg bg-slate-900 border px-3 py-2.5 text-sm text-slate-100 font-mono uppercase focus:outline-none focus:ring-2 ${errors.color_hex ? 'border-red-500 focus:ring-red-500' : 'border-slate-600 focus:ring-emerald-500'}`}
placeholder="#FF0000"
maxLength={7}
/>
</div>
<ColorSwatch colorHex={colorHex} size={32} />
</div>
{errors.color_hex && <p className="mt-1 text-xs text-red-400">{errors.color_hex}</p>}
</div>
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Diameter (mm) <span className="text-red-400">*</span></label>
<input
type="number"
step="0.01"
value={diameterMm}
onChange={e => setDiameterMm(e.target.value)}
className={`w-full rounded-lg bg-slate-900 border px-3 py-2.5 text-sm text-slate-100 focus:outline-none focus:ring-2 ${errors.diameter_mm ? 'border-red-500 focus:ring-red-500' : 'border-slate-600 focus:ring-emerald-500'}`}
/>
{errors.diameter_mm && <p className="mt-1 text-xs text-red-400">{errors.diameter_mm}</p>}
</div>
</div>
{/* Row 4: Grams */}
<div className="grid grid-cols-1 sm:grid-cols-3 gap-4">
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Initial Grams <span className="text-red-400">*</span></label>
<input
type="number"
value={initialGrams}
onChange={e => setInitialGrams(e.target.value)}
className={`w-full rounded-lg bg-slate-900 border px-3 py-2.5 text-sm text-slate-100 focus:outline-none focus:ring-2 ${errors.initial_grams ? 'border-red-500 focus:ring-red-500' : 'border-slate-600 focus:ring-emerald-500'}`}
/>
{errors.initial_grams && <p className="mt-1 text-xs text-red-400">{errors.initial_grams}</p>}
</div>
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Remaining Grams <span className="text-red-400">*</span></label>
<input
type="number"
value={remainingGrams}
onChange={e => setRemainingGrams(e.target.value)}
className={`w-full rounded-lg bg-slate-900 border px-3 py-2.5 text-sm text-slate-100 focus:outline-none focus:ring-2 ${errors.remaining_grams ? 'border-red-500 focus:ring-red-500' : 'border-slate-600 focus:ring-emerald-500'}`}
/>
{errors.remaining_grams && <p className="mt-1 text-xs text-red-400">{errors.remaining_grams}</p>}
</div>
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Cost (USD)</label>
<input
type="number"
step="0.01"
value={costUsd}
onChange={e => setCostUsd(e.target.value)}
className={`w-full rounded-lg bg-slate-900 border px-3 py-2.5 text-sm text-slate-100 focus:outline-none focus:ring-2 ${errors.cost_usd ? 'border-red-500 focus:ring-red-500' : 'border-slate-600 focus:ring-emerald-500'}`}
/>
</div>
</div>
{/* Row 5: Threshold + Barcode */}
<div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Low Stock Threshold (g) <span className="text-red-400">*</span></label>
<input
type="number"
value={lowStockThreshold}
onChange={e => setLowStockThreshold(e.target.value)}
className={`w-full rounded-lg bg-slate-900 border px-3 py-2.5 text-sm text-slate-100 focus:outline-none focus:ring-2 ${errors.low_stock_threshold_grams ? 'border-red-500 focus:ring-red-500' : 'border-slate-600 focus:ring-emerald-500'}`}
/>
{errors.low_stock_threshold_grams && <p className="mt-1 text-xs text-red-400">{errors.low_stock_threshold_grams}</p>}
</div>
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Barcode</label>
<input
type="text"
value={barcode}
onChange={e => setBarcode(e.target.value)}
className="w-full rounded-lg bg-slate-900 border border-slate-600 px-3 py-2.5 text-sm text-slate-100 focus:outline-none focus:ring-2 focus:ring-emerald-500"
placeholder="e.g. 123456789012"
/>
</div>
</div>
{/* Notes */}
<div>
<label className="block text-sm font-medium text-slate-300 mb-1">Notes</label>
<textarea
rows={3}
value={notes}
onChange={e => setNotes(e.target.value)}
className="w-full rounded-lg bg-slate-900 border border-slate-600 px-3 py-2.5 text-sm text-slate-100 focus:outline-none focus:ring-2 focus:ring-emerald-500 resize-y"
placeholder="Print temperature tips, storage notes, etc."
/>
</div>
{/* Footer actions */}
<div className="flex justify-end gap-3 pt-2">
<button
type="button"
onClick={onClose}
className="rounded-lg bg-slate-700 px-4 py-2.5 text-sm font-medium text-slate-200 hover:bg-slate-600 transition-colors"
>
Cancel
</button>
<button
type="submit"
disabled={submitting}
className="inline-flex items-center gap-2 rounded-lg bg-emerald-600 px-4 py-2.5 text-sm font-semibold text-white hover:bg-emerald-500 active:bg-emerald-700 disabled:opacity-50 transition-colors"
>
<Save size={16} />
{submitting ? 'Saving…' : mode === 'edit' ? 'Update Spool' : 'Create Spool'}
</button>
</div>
</form>
</div>
</div>
)
}

View File

@@ -2,6 +2,7 @@ import { useState, useMemo } from 'react'
import { useQuery } from '@tanstack/react-query'
import { Search, Filter, ChevronLeft, ChevronRight, Trash2, Pencil, Plus, AlertTriangle } from 'lucide-react'
import ColorSwatch from '../components/ColorSwatch'
import FilamentForm from '../components/FilamentForm'
import { fetchFilaments, deleteFilament } from '../services/filamentService'
import type { FilamentSpool, FilamentFilter } from '../types/filament'
@@ -19,6 +20,9 @@ export default function InventoryPage() {
const [sortDir, setSortDir] = useState<SortDir>('asc')
const [page, setPage] = useState(0)
const [deleteId, setDeleteId] = useState<number | null>(null)
const [formOpen, setFormOpen] = useState(false)
const [formMode, setFormMode] = useState<'create' | 'edit'>('create')
const [formInitial, setFormInitial] = useState<FilamentSpool | null>(null)
const filter: FilamentFilter = useMemo(() => ({
material: material || undefined,
@@ -79,7 +83,10 @@ export default function InventoryPage() {
<h2 className="text-xl font-bold text-slate-100">Filament Inventory</h2>
<p className="text-sm text-slate-400">{total} spool(s) total</p>
</div>
<button className="inline-flex items-center gap-2 rounded-lg bg-emerald-600 px-4 py-2 text-sm font-semibold text-white hover:bg-emerald-500 active:bg-emerald-700 transition-colors">
<button
onClick={() => { setFormMode('create'); setFormInitial(null); setFormOpen(true) }}
className="inline-flex items-center gap-2 rounded-lg bg-emerald-600 px-4 py-2 text-sm font-semibold text-white hover:bg-emerald-500 active:bg-emerald-700 transition-colors"
>
<Plus size={16} /> Add Spool
</button>
</div>
@@ -208,7 +215,11 @@ export default function InventoryPage() {
</td>
<td className="px-4 py-3 text-right">
<div className="flex items-center justify-end gap-2">
<button className="p-1.5 rounded hover:bg-slate-600 text-slate-400 hover:text-blue-400 transition-colors" title="Edit">
<button
onClick={() => { setFormMode('edit'); setFormInitial(spool); setFormOpen(true) }}
className="p-1.5 rounded hover:bg-slate-600 text-slate-400 hover:text-blue-400 transition-colors"
title="Edit"
>
<Pencil size={14} />
</button>
<button
@@ -263,7 +274,10 @@ export default function InventoryPage() {
</div>
<div className="flex items-center justify-end gap-2 pt-1">
<button className="flex items-center gap-1 rounded-md bg-slate-700 px-3 py-1.5 text-xs font-medium text-slate-200 hover:bg-slate-600">
<button
onClick={() => { setFormMode('edit'); setFormInitial(spool); setFormOpen(true) }}
className="flex items-center gap-1 rounded-md bg-slate-700 px-3 py-1.5 text-xs font-medium text-slate-200 hover:bg-slate-600"
>
<Pencil size={12} /> Edit
</button>
<button
@@ -304,6 +318,16 @@ export default function InventoryPage() {
</>
)}
{/* Add/Edit Form Modal */}
{formOpen && (
<FilamentForm
mode={formMode}
initialData={formInitial}
onClose={() => setFormOpen(false)}
onSuccess={() => refetch()}
/>
)}
{/* Delete confirmation modal */}
{deleteId !== null && (
<div className="fixed inset-0 z-50 flex items-center justify-center bg-black/60 backdrop-blur-sm p-4">

View File

@@ -1,5 +1,5 @@
import axios from 'axios'
import type { FilamentSpool, ListResponse, FilamentFilter } from '../types/filament'
import type { FilamentSpool, ListResponse, FilamentFilter, MaterialBase, MaterialFinish, MaterialModifier } from '../types/filament'
const API_BASE = '/api'
@@ -19,6 +19,31 @@ export async function fetchFilaments(filter: FilamentFilter): Promise<ListRespon
return res.data
}
export async function createFilament(payload: Partial<FilamentSpool>): Promise<FilamentSpool> {
const res = await axios.post<{ data: FilamentSpool }>(`${API_BASE}/filaments`, payload)
return res.data.data
}
export async function updateFilament(id: number, payload: Partial<FilamentSpool>): Promise<FilamentSpool> {
const res = await axios.put<{ data: FilamentSpool }>(`${API_BASE}/filaments/${id}`, payload)
return res.data.data
}
export async function deleteFilament(id: number): Promise<void> {
await axios.delete(`${API_BASE}/filaments/${id}`)
}
export async function fetchMaterialBases(): Promise<MaterialBase[]> {
const res = await axios.get<{ data: MaterialBase[] }>(`${API_BASE}/materials`)
return res.data.data
}
export async function fetchMaterialFinishes(): Promise<MaterialFinish[]> {
const res = await axios.get<{ data: MaterialFinish[] }>(`${API_BASE}/finishes`)
return res.data.data
}
export async function fetchMaterialModifiers(): Promise<MaterialModifier[]> {
const res = await axios.get<{ data: MaterialModifier[] }>(`${API_BASE}/modifiers`)
return res.data.data
}