package db

import (
	"context"
	"encoding/json"
	"os"
	"path/filepath"
	"testing"

	"ymhut-box/server/unified-management/internal/config"
)

func TestOpenImportsJSONPrototypeIntoSQLite(t *testing.T) {
	root := t.TempDir()
	path := filepath.Join(root, "unified.sqlite")
	prototype := state{
		Admins: []adminRow{{
			ID:              1,
			Username:        "admin",
			PasswordHash:    passwordHash("admin"),
			PasswordChanged: false,
			CreatedAt:       "2026-01-01T00:00:00Z",
			UpdatedAt:       "2026-01-01T00:00:00Z",
		}},
		Feedbacks: []Feedback{{Code: "FB-20260101-ABCDEF", Title: "Imported", Type: "issue", Severity: "normal", Body: "hello"}},
		Sources:   []Source{{CategoryID: "ip", CategoryName: "IP", SourceID: "ip-demo", Name: "IP Demo", APIURL: "https://example.com/ip", Enabled: true, ClientVisible: true}},
	}
	data, err := json.Marshal(prototype)
	if err != nil {
		t.Fatal(err)
	}
	if err := os.WriteFile(path, data, 0o640); err != nil {
		t.Fatal(err)
	}
	store, err := Open(&config.Config{
		StorageDir: root,
		Database: config.DatabaseConfig{
			Provider:               "sqlite",
			SQLitePath:             path,
			FailoverEnabled:        true,
			HealthIntervalSec:      3600,
			MaxOpenConns:           1,
			MaxIdleConns:           1,
			ConnMaxLifetimeSeconds: 60,
		},
		UploadGuard: config.UploadGuardConfig{MaxZipFiles: 80, MaxDecompressedBytes: 30 << 20, MaxSingleFileBytes: 8 << 20, MaxCompressionRatio: 120, MaxReadableTextBytes: 256 << 10, AllowUnexpectedZipFiles: true},
	})
	if err != nil {
		t.Fatal(err)
	}
	defer store.Close()
	if _, _, err := store.VerifyAdminPassword(context.Background(), "admin", "admin"); err != nil {
		t.Fatal(err)
	}
	if _, err := store.GetFeedback("FB-20260101-ABCDEF"); err != nil {
		t.Fatal(err)
	}
	if count, err := store.CountSources(); err != nil || count != 1 {
		t.Fatalf("CountSources = %d, %v", count, err)
	}
	matches, _ := filepath.Glob(path + ".json-prototype-*.bak")
	if len(matches) != 1 {
		t.Fatalf("expected prototype backup, got %v", matches)
	}
}