Update deployment docs and media library UI

internal/service/ai_test.go

@@ -0,0 +1,84 @@
+package service
+
+import (
+	"context"
+	"testing"
+
+	"github.com/glebarez/sqlite"
+	"go.uber.org/zap"
+	"gorm.io/gorm"
+
+	"github.com/ShukeBta/MediaStationGo/internal/config"
+	"github.com/ShukeBta/MediaStationGo/internal/model"
+	"github.com/ShukeBta/MediaStationGo/internal/repository"
+)
+
+func TestAIStatusUsesDatabaseOpenAIConfig(t *testing.T) {
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err := db.AutoMigrate(&model.APIConfig{}); err != nil {
+		t.Fatal(err)
+	}
+	repo := &repository.Container{DB: db}
+	crypto := NewCryptoService("test-secret", zap.NewNop())
+	apiConfig := NewAPIConfigService(zap.NewNop(), repo, crypto)
+	key := "sk-test"
+	baseURL := "https://example.test/v1"
+	enabled := true
+	if _, err := apiConfig.Update(context.Background(), "openai", APIConfigPatch{
+		APIKey:  &key,
+		BaseURL: &baseURL,
+		Enabled: &enabled,
+	}); err != nil {
+		t.Fatal(err)
+	}
+
+	ai := NewAIService(&config.Config{
+		AI: config.AIConfig{
+			Enabled: false,
+			Model:   "gpt-4o-mini",
+		},
+	}, zap.NewNop(), apiConfig)
+
+	status := ai.Status(context.Background())
+	if !status.Enabled {
+		t.Fatalf("AI status disabled, want enabled from database config")
+	}
+	if status.Provider != "openai" {
+		t.Fatalf("provider = %q, want openai", status.Provider)
+	}
+}
+
+func TestAIStatusHonorsDisabledDatabaseOpenAIConfig(t *testing.T) {
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err := db.AutoMigrate(&model.APIConfig{}); err != nil {
+		t.Fatal(err)
+	}
+	repo := &repository.Container{DB: db}
+	apiConfig := NewAPIConfigService(zap.NewNop(), repo, NewCryptoService("test-secret", zap.NewNop()))
+	key := "sk-test"
+	enabled := false
+	if _, err := apiConfig.Update(context.Background(), "openai", APIConfigPatch{
+		APIKey:  &key,
+		Enabled: &enabled,
+	}); err != nil {
+		t.Fatal(err)
+	}
+
+	ai := NewAIService(&config.Config{
+		AI: config.AIConfig{
+			Enabled: true,
+			APIKey:  "sk-file",
+			Model:   "gpt-4o-mini",
+		},
+	}, zap.NewNop(), apiConfig)
+
+	if ai.Status(context.Background()).Enabled {
+		t.Fatalf("AI status enabled, want disabled when database config is explicitly disabled")
+	}
+}