feat(api): allow batch status updates

internal/api/admin_master_ops.go

@@ -2,6 +2,7 @@ package api
 
 import (
 	"errors"
+	"strings"
 
 	"github.com/ez-api/ez-api/internal/model"
 	"gorm.io/gorm"
@@ -49,6 +50,30 @@ func (h *AdminHandler) revokeMasterByID(id uint) error {
 	return nil
 }
 
+func (h *AdminHandler) setMasterStatusByID(id uint, status string) error {
+	if id == 0 {
+		return gorm.ErrRecordNotFound
+	}
+	status = strings.ToLower(strings.TrimSpace(status))
+	if status == "" {
+		return errors.New("status required")
+	}
+	var m model.Master
+	if err := h.db.First(&m, id).Error; err != nil {
+		return err
+	}
+	if err := h.db.Model(&m).Update("status", status).Error; err != nil {
+		return err
+	}
+	if err := h.db.First(&m, id).Error; err != nil {
+		return err
+	}
+	if err := h.syncService.SyncMaster(&m); err != nil {
+		return err
+	}
+	return nil
+}
+
 func isRecordNotFound(err error) bool {
 	return errors.Is(err, gorm.ErrRecordNotFound)
 }