final

2026-04-03 09:55:36 +04:00
parent 2465bc2ec3
commit 27143319e3
22 changed files with 2542 additions and 173 deletions
--- a/backend/settings.go
+++ b/backend/settings.go
@@ -3,33 +3,275 @@ package main
 import (
 	"database/sql"
 	"fmt"
+	"strconv"
 	"strings"
 )

-func (a *App) readSettings() (AppSettings, error) {
-	var raw string
-	err := a.db.QueryRow(`SELECT value FROM app_settings WHERE key = 'view_proof_in_view'`).Scan(&raw)
-	if err != nil {
-		if err == sql.ErrNoRows {
-			return AppSettings{ViewProofInView: false}, nil
-		}
-		return AppSettings{}, fmt.Errorf("read app setting view_proof_in_view: %w", err)
+const (
+	settingViewProofInView       = "view_proof_in_view"
+	settingLiveActiveView        = "live_active_view"
+	settingLiveShowGroupLive     = "live_show_group_live"
+	settingLiveGroupDisplayMode  = "live_group_display_mode"
+	settingLiveGroupFixedCode    = "live_group_fixed_code"
+	settingLiveShowPrelimTie     = "live_show_prelim_tie"
+	settingLiveShowPrelimOverall = "live_show_prelim_overall"
+	settingLiveShowFinalGroups   = "live_show_final_groups"
+	settingLiveFinalDisplayMode  = "live_final_display_mode"
+	settingLiveFinalFixedGroup   = "live_final_fixed_group"
+	settingLiveShowFinalTie      = "live_show_final_tie"
+	settingLiveShowPodium        = "live_show_podium"
+	settingLiveRotationInterval  = "live_rotation_interval_sec"
+	settingLiveRotationPlayers   = "live_rotation_player_count"
+)
+
+func defaultLiveModeSettings() LiveModeSettings {
+	return LiveModeSettings{
+		ActiveView:          "group_live",
+		ShowGroupLive:       true,
+		GroupDisplayMode:    "rotate",
+		GroupFixedCode:      "",
+		ShowPrelimTie:       true,
+		ShowPrelimOverall:   true,
+		ShowFinalGroups:     true,
+		FinalDisplayMode:    "rotate",
+		FinalFixedGroup:     1,
+		ShowFinalTie:        true,
+		ShowPodium:          true,
+		RotationIntervalSec: 5,
+		RotationPlayerCount: 12,
 	}
-	return AppSettings{ViewProofInView: settingBool(raw)}, nil
 }

-func (a *App) updateViewProofInView(enabled bool) error {
-	_, err := a.db.Exec(`
-INSERT INTO app_settings(key, value, updated_at)
-VALUES('view_proof_in_view', ?, CURRENT_TIMESTAMP)
-ON CONFLICT(key) DO UPDATE SET value = excluded.value, updated_at = CURRENT_TIMESTAMP
-`, settingString(enabled))
+func (a *App) readSettings() (AppSettings, error) {
+	live := defaultLiveModeSettings()
+
+	viewProofRaw, err := a.readSettingValue(settingViewProofInView)
 	if err != nil {
-		return fmt.Errorf("update app setting view_proof_in_view: %w", err)
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingViewProofInView, err)
+	}
+
+	if raw, err := a.readSettingValue(settingLiveShowGroupLive); err == nil {
+		live.ShowGroupLive = settingBool(raw)
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveShowGroupLive, err)
+	}
+	if raw, err := a.readSettingValue(settingLiveActiveView); err == nil {
+		live.ActiveView = normalizeLiveActiveView(raw, live.ActiveView)
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveActiveView, err)
+	}
+
+	if raw, err := a.readSettingValue(settingLiveGroupDisplayMode); err == nil {
+		live.GroupDisplayMode = normalizeLiveDisplayMode(raw, live.GroupDisplayMode)
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveGroupDisplayMode, err)
+	}
+
+	if raw, err := a.readSettingValue(settingLiveGroupFixedCode); err == nil {
+		live.GroupFixedCode = strings.ToUpper(strings.TrimSpace(raw))
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveGroupFixedCode, err)
+	}
+
+	if raw, err := a.readSettingValue(settingLiveShowPrelimTie); err == nil {
+		live.ShowPrelimTie = settingBool(raw)
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveShowPrelimTie, err)
+	}
+
+	if raw, err := a.readSettingValue(settingLiveShowPrelimOverall); err == nil {
+		live.ShowPrelimOverall = settingBool(raw)
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveShowPrelimOverall, err)
+	}
+
+	if raw, err := a.readSettingValue(settingLiveShowFinalGroups); err == nil {
+		live.ShowFinalGroups = settingBool(raw)
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveShowFinalGroups, err)
+	}
+
+	if raw, err := a.readSettingValue(settingLiveFinalDisplayMode); err == nil {
+		live.FinalDisplayMode = normalizeLiveDisplayMode(raw, live.FinalDisplayMode)
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveFinalDisplayMode, err)
+	}
+
+	if raw, err := a.readSettingValue(settingLiveFinalFixedGroup); err == nil {
+		live.FinalFixedGroup = normalizeLiveFinalFixedGroup(raw, live.FinalFixedGroup)
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveFinalFixedGroup, err)
+	}
+
+	if raw, err := a.readSettingValue(settingLiveShowFinalTie); err == nil {
+		live.ShowFinalTie = settingBool(raw)
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveShowFinalTie, err)
+	}
+
+	if raw, err := a.readSettingValue(settingLiveShowPodium); err == nil {
+		live.ShowPodium = settingBool(raw)
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveShowPodium, err)
+	}
+
+	if raw, err := a.readSettingValue(settingLiveRotationInterval); err == nil {
+		live.RotationIntervalSec = normalizeRotationInterval(raw, live.RotationIntervalSec)
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveRotationInterval, err)
+	}
+	if raw, err := a.readSettingValue(settingLiveRotationPlayers); err == nil {
+		live.RotationPlayerCount = normalizeRotationPlayerCount(raw, live.RotationPlayerCount)
+	} else {
+		return AppSettings{}, fmt.Errorf("read app setting %s: %w", settingLiveRotationPlayers, err)
+	}
+
+	return AppSettings{
+		ViewProofInView: settingBool(viewProofRaw),
+		LiveMode:        live,
+	}, nil
+}
+
+func (a *App) updateSettings(req AdminSettingsUpdateRequest) error {
+	tx, err := a.db.Begin()
+	if err != nil {
+		return fmt.Errorf("begin settings transaction: %w", err)
+	}
+	defer tx.Rollback()
+
+	hasUpdate := false
+
+	if req.ViewProofInView != nil {
+		hasUpdate = true
+		if err := upsertSetting(tx, settingViewProofInView, settingString(*req.ViewProofInView)); err != nil {
+			return err
+		}
+	}
+
+	if req.LiveMode != nil {
+		patch := req.LiveMode
+		if patch.ActiveView != nil {
+			hasUpdate = true
+			value := normalizeLiveActiveView(*patch.ActiveView, "group_live")
+			if err := upsertSetting(tx, settingLiveActiveView, value); err != nil {
+				return err
+			}
+		}
+		if patch.ShowGroupLive != nil {
+			hasUpdate = true
+			if err := upsertSetting(tx, settingLiveShowGroupLive, settingString(*patch.ShowGroupLive)); err != nil {
+				return err
+			}
+		}
+		if patch.GroupDisplayMode != nil {
+			hasUpdate = true
+			value := normalizeLiveDisplayMode(*patch.GroupDisplayMode, "rotate")
+			if err := upsertSetting(tx, settingLiveGroupDisplayMode, value); err != nil {
+				return err
+			}
+		}
+		if patch.GroupFixedCode != nil {
+			hasUpdate = true
+			value := strings.ToUpper(strings.TrimSpace(*patch.GroupFixedCode))
+			if err := upsertSetting(tx, settingLiveGroupFixedCode, value); err != nil {
+				return err
+			}
+		}
+		if patch.ShowPrelimTie != nil {
+			hasUpdate = true
+			if err := upsertSetting(tx, settingLiveShowPrelimTie, settingString(*patch.ShowPrelimTie)); err != nil {
+				return err
+			}
+		}
+		if patch.ShowPrelimOverall != nil {
+			hasUpdate = true
+			if err := upsertSetting(tx, settingLiveShowPrelimOverall, settingString(*patch.ShowPrelimOverall)); err != nil {
+				return err
+			}
+		}
+		if patch.ShowFinalGroups != nil {
+			hasUpdate = true
+			if err := upsertSetting(tx, settingLiveShowFinalGroups, settingString(*patch.ShowFinalGroups)); err != nil {
+				return err
+			}
+		}
+		if patch.FinalDisplayMode != nil {
+			hasUpdate = true
+			value := normalizeLiveDisplayMode(*patch.FinalDisplayMode, "rotate")
+			if err := upsertSetting(tx, settingLiveFinalDisplayMode, value); err != nil {
+				return err
+			}
+		}
+		if patch.FinalFixedGroup != nil {
+			hasUpdate = true
+			value := normalizeLiveFinalFixedGroupInt(*patch.FinalFixedGroup)
+			if err := upsertSetting(tx, settingLiveFinalFixedGroup, strconv.Itoa(value)); err != nil {
+				return err
+			}
+		}
+		if patch.ShowFinalTie != nil {
+			hasUpdate = true
+			if err := upsertSetting(tx, settingLiveShowFinalTie, settingString(*patch.ShowFinalTie)); err != nil {
+				return err
+			}
+		}
+		if patch.ShowPodium != nil {
+			hasUpdate = true
+			if err := upsertSetting(tx, settingLiveShowPodium, settingString(*patch.ShowPodium)); err != nil {
+				return err
+			}
+		}
+		if patch.RotationIntervalSec != nil {
+			hasUpdate = true
+			value := normalizeRotationIntervalInt(*patch.RotationIntervalSec)
+			if err := upsertSetting(tx, settingLiveRotationInterval, strconv.Itoa(value)); err != nil {
+				return err
+			}
+		}
+		if patch.RotationPlayerCount != nil {
+			hasUpdate = true
+			value := normalizeRotationPlayerCountInt(*patch.RotationPlayerCount)
+			if err := upsertSetting(tx, settingLiveRotationPlayers, strconv.Itoa(value)); err != nil {
+				return err
+			}
+		}
+	}
+
+	if !hasUpdate {
+		return fmt.Errorf("no settings to update")
+	}
+
+	if err := tx.Commit(); err != nil {
+		return fmt.Errorf("commit settings transaction: %w", err)
+	}
+
+	return nil
+}
+
+func upsertSetting(tx *sql.Tx, key string, value string) error {
+	_, err := tx.Exec(`
+INSERT INTO app_settings(key, value, updated_at)
+VALUES(?, ?, CURRENT_TIMESTAMP)
+ON CONFLICT(key) DO UPDATE SET value = excluded.value, updated_at = CURRENT_TIMESTAMP
+`, key, value)
+	if err != nil {
+		return fmt.Errorf("update app setting %s: %w", key, err)
 	}
 	return nil
 }

+func (a *App) readSettingValue(key string) (string, error) {
+	var raw string
+	err := a.db.QueryRow(`SELECT value FROM app_settings WHERE key = ?`, key).Scan(&raw)
+	if err != nil {
+		if err == sql.ErrNoRows {
+			return "", nil
+		}
+		return "", err
+	}
+	return raw, nil
+}
+
 func settingBool(value string) bool {
 	switch strings.TrimSpace(strings.ToLower(value)) {
 	case "1", "true", "yes", "on":
@@ -45,3 +287,80 @@ func settingString(value bool) string {
 	}
 	return "0"
 }
+
+func normalizeLiveDisplayMode(value string, fallback string) string {
+	normalized := strings.TrimSpace(strings.ToLower(value))
+	if normalized == "fixed" {
+		return "fixed"
+	}
+	if normalized == "rotate" {
+		return "rotate"
+	}
+	if strings.TrimSpace(strings.ToLower(fallback)) == "fixed" {
+		return "fixed"
+	}
+	return "rotate"
+}
+
+func normalizeLiveFinalFixedGroup(value string, fallback int) int {
+	parsed, err := strconv.Atoi(strings.TrimSpace(value))
+	if err != nil {
+		return normalizeLiveFinalFixedGroupInt(fallback)
+	}
+	return normalizeLiveFinalFixedGroupInt(parsed)
+}
+
+func normalizeLiveFinalFixedGroupInt(value int) int {
+	if value == 2 {
+		return 2
+	}
+	return 1
+}
+
+func normalizeRotationInterval(raw string, fallback int) int {
+	parsed, err := strconv.Atoi(strings.TrimSpace(raw))
+	if err != nil {
+		return normalizeRotationIntervalInt(fallback)
+	}
+	return normalizeRotationIntervalInt(parsed)
+}
+
+func normalizeRotationIntervalInt(value int) int {
+	if value < 3 {
+		return 3
+	}
+	if value > 30 {
+		return 30
+	}
+	return value
+}
+
+func normalizeRotationPlayerCount(raw string, fallback int) int {
+	parsed, err := strconv.Atoi(strings.TrimSpace(raw))
+	if err != nil {
+		return normalizeRotationPlayerCountInt(fallback)
+	}
+	return normalizeRotationPlayerCountInt(parsed)
+}
+
+func normalizeRotationPlayerCountInt(value int) int {
+	if value < 3 {
+		return 3
+	}
+	if value > 40 {
+		return 40
+	}
+	return value
+}
+
+func normalizeLiveActiveView(value string, fallback string) string {
+	switch strings.TrimSpace(strings.ToLower(value)) {
+	case "group_live", "prelim_tie", "prelim_overall", "final_groups", "final_tie", "podium":
+		return strings.TrimSpace(strings.ToLower(value))
+	default:
+		if strings.TrimSpace(strings.ToLower(fallback)) != "" {
+			return strings.TrimSpace(strings.ToLower(fallback))
+		}
+		return "group_live"
+	}
+}