67 lines
2.4 KiB
Go
67 lines
2.4 KiB
Go
package service
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// NotificationSettingService provides business logic for notification settings.
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// Reference: Chatwoot NotificationSettingsController — show + update
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import (
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"context"
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"github.com/gochat/gochat/internal/model"
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"github.com/gochat/gochat/internal/repository"
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)
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// NotificationSettingService handles notification setting operations.
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type NotificationSettingService struct {
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repo *repository.NotificationSettingRepo
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}
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// NewNotificationSettingService creates a new service instance.
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func NewNotificationSettingService(repo *repository.NotificationSettingRepo) *NotificationSettingService {
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return &NotificationSettingService{repo: repo}
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}
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// UpdateNotificationSettingRequest is the DTO for updating notification settings.
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// Reference: Chatwoot `params.require(:notification_settings).permit(selected_email_flags: [], selected_push_flags: [])`
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type UpdateNotificationSettingRequest struct {
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SelectedEmailFlags []string `json:"selected_email_flags"`
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SelectedPushFlags []string `json:"selected_push_flags"`
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}
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// Get retrieves the notification setting for a user in an account.
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// Reference: Chatwoot show action — loads setting via find_by(account_id, user_id)
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func (s *NotificationSettingService) Get(ctx context.Context, accountID, userID uint) (*model.NotificationSetting, error) {
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ns, err := s.repo.FindByAccountAndUser(accountID, userID)
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if err != nil {
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// If no setting exists, return default (all flags enabled)
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return &model.NotificationSetting{
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AccountID: accountID,
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UserID: userID,
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EmailFlags: model.AllEmailFlags(),
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PushFlags: model.AllPushFlags(),
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}, nil
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}
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return ns, nil
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}
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// Update modifies notification settings for a user in an account.
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// Reference: Chatwoot update action — updates email_flags and push_flags bitmask from selected flags
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func (s *NotificationSettingService) Update(ctx context.Context, accountID, userID uint, req UpdateNotificationSettingRequest) (*model.NotificationSetting, error) {
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// Find existing or create default
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ns, err := s.repo.FindByAccountAndUser(accountID, userID)
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if err != nil {
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// Create new setting
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ns = &model.NotificationSetting{
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AccountID: accountID,
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UserID: userID,
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}
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}
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// Update flags from request
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ns.SetEmailFlagsFromNames(req.SelectedEmailFlags)
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ns.SetPushFlagsFromNames(req.SelectedPushFlags)
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if ns.ID == 0 {
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return s.repo.Create(ns)
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}
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return s.repo.Update(ns)
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} |