feat: add userinfo bind-email trial use status

apis/types.api

@@ -27,6 +27,7 @@ type (
 		EnableLoginNotify     bool             `json:"enable_login_notify"`
 		EnableSubscribeNotify bool             `json:"enable_subscribe_notify"`
 		EnableTradeNotify     bool             `json:"enable_trade_notify"`
+		UseStatus             bool             `json:"use_status"` // Whether to show the "bind email to get free trial" prompt
 		AuthMethods           []UserAuthMethod `json:"auth_methods"`
 		UserDevices           []UserDevice     `json:"user_devices"`
 		Rules                 []string         `json:"rules"`
@@ -1004,4 +1005,3 @@ type (
 		ConfigSnapshot map[string]interface{} `json:"config_snapshot,omitempty"`
 	}
 )
-

internal/logic/public/user/queryUserInfoLogic.go

@@ -6,7 +6,9 @@ import (
 	"sort"
 	"strings"
 
+	authlogic "github.com/perfect-panel/server/internal/logic/auth"
 	logicCommon "github.com/perfect-panel/server/internal/logic/common"
+	modelOrder "github.com/perfect-panel/server/internal/model/order"
 	"github.com/perfect-panel/server/pkg/constant"
 	"github.com/perfect-panel/server/pkg/uuidx"
 	"github.com/perfect-panel/server/pkg/xerr"
@@ -44,6 +46,7 @@ func (l *QueryUserInfoLogic) QueryUserInfo() (resp *types.User, err error) {
 		return nil, errors.Wrapf(xerr.NewErrCode(xerr.InvalidAccess), "Invalid Access")
 	}
 	tool.DeepCopy(resp, u)
+	resp.UseStatus = true
 
 	// 用家庭范围查设备，而不是只看当前用户自己的 UserDevices
 	scopeHelper := newFamilyScopeHelper(l.ctx, l.svcCtx)
@@ -65,6 +68,14 @@ func (l *QueryUserInfoLogic) QueryUserInfo() (resp *types.User, err error) {
 		}
 		resp.UserDevices = userDevices
 	}
+
+	useStatus, useStatusErr := l.resolveBindEmailTrialUseStatus(u.Id, scopeUserIds)
+	if useStatusErr != nil {
+		l.Errorw("resolve bind email trial use status failed", logger.Field("user_id", u.Id), logger.Field("error", useStatusErr.Error()))
+	} else {
+		resp.UseStatus = useStatus
+	}
+
 	// refer_code 为空时自动生成
 	if resp.ReferCode == "" {
 		resp.ReferCode = uuidx.UserInviteCode(u.Id)
@@ -108,6 +119,49 @@ func (l *QueryUserInfoLogic) QueryUserInfo() (resp *types.User, err error) {
 	return resp, nil
 }
 
+// resolveBindEmailTrialUseStatus determines whether userinfo should show the
+// "bind email to get free trial" prompt. `true` means show the prompt.
+func (l *QueryUserInfoLogic) resolveBindEmailTrialUseStatus(currentUserId int64, scopeUserIds []int64) (bool, error) {
+	if len(scopeUserIds) == 0 {
+		scopeUserIds = []int64{currentUserId}
+	}
+
+	var hasBoundEmailCount int64
+	if err := l.svcCtx.DB.WithContext(l.ctx).
+		Model(&user.AuthMethods{}).
+		Where("user_id IN ? AND auth_type = ? AND auth_identifier != ''", scopeUserIds, "email").
+		Count(&hasBoundEmailCount).Error; err != nil {
+		return false, err
+	}
+
+	var hasPurchaseCount int64
+	if err := l.svcCtx.DB.WithContext(l.ctx).
+		Model(&modelOrder.Order{}).
+		Where("user_id IN ? AND type IN ? AND status IN ?", scopeUserIds, []int64{1, 2}, []int64{2, 5}).
+		Count(&hasPurchaseCount).Error; err != nil {
+		return false, err
+	}
+
+	hasTrial := false
+	registerCfg := l.svcCtx.Config.Register
+	if authlogic.IsTrialConfigReady(registerCfg) && registerCfg.TrialSubscribe > 0 {
+		var hasTrialCount int64
+		if err := l.svcCtx.DB.WithContext(l.ctx).
+			Model(&user.Subscribe{}).
+			Where("user_id IN ? AND subscribe_id = ?", scopeUserIds, registerCfg.TrialSubscribe).
+			Count(&hasTrialCount).Error; err != nil {
+			return false, err
+		}
+		hasTrial = hasTrialCount > 0
+	}
+
+	return shouldShowBindEmailTrialPrompt(hasBoundEmailCount > 0, hasPurchaseCount > 0, hasTrial), nil
+}
+
+func shouldShowBindEmailTrialPrompt(hasBoundEmail, hasPurchased, hasTrial bool) bool {
+	return !hasBoundEmail && !hasPurchased && !hasTrial
+}
+
 func (l *QueryUserInfoLogic) fillFamilyContext(resp *types.User, userId int64) *user.AuthMethods {
 	type familyRelation struct {
 		FamilyId     int64

internal/logic/public/user/queryUserInfoLogic_test.go

@@ -0,0 +1,67 @@
+package user
+
+import "testing"
+
+func TestShouldShowBindEmailTrialPrompt(t *testing.T) {
+	tests := []struct {
+		name          string
+		hasBoundEmail bool
+		hasPurchased  bool
+		hasTrial      bool
+		want          bool
+	}{
+		{
+			name: "new user should see prompt",
+			want: true,
+		},
+		{
+			name:          "bound email should hide prompt",
+			hasBoundEmail: true,
+			want:          false,
+		},
+		{
+			name:         "paid purchase should hide prompt",
+			hasPurchased: true,
+			want:         false,
+		},
+		{
+			name:     "trial claimed should hide prompt",
+			hasTrial: true,
+			want:     false,
+		},
+		{
+			name:          "bound email and purchase should hide prompt",
+			hasBoundEmail: true,
+			hasPurchased:  true,
+			want:          false,
+		},
+		{
+			name:          "bound email and trial should hide prompt",
+			hasBoundEmail: true,
+			hasTrial:      true,
+			want:          false,
+		},
+		{
+			name:         "purchase and trial should hide prompt",
+			hasPurchased: true,
+			hasTrial:     true,
+			want:         false,
+		},
+		{
+			name:          "all blockers should hide prompt",
+			hasBoundEmail: true,
+			hasPurchased:  true,
+			hasTrial:      true,
+			want:          false,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got := shouldShowBindEmailTrialPrompt(tt.hasBoundEmail, tt.hasPurchased, tt.hasTrial)
+			if got != tt.want {
+				t.Fatalf("shouldShowBindEmailTrialPrompt(%v, %v, %v) = %v, want %v", tt.hasBoundEmail, tt.hasPurchased, tt.hasTrial, got, tt.want)
+			}
+		})
+	}
+}

internal/types/types.go

@@ -3278,6 +3278,7 @@ type User struct {
 	EnableLoginNotify     bool             `json:"enable_login_notify"`
 	EnableSubscribeNotify bool             `json:"enable_subscribe_notify"`
 	EnableTradeNotify     bool             `json:"enable_trade_notify"`
+	UseStatus             bool             `json:"use_status"`
 	AuthMethods           []UserAuthMethod `json:"auth_methods"`
 	UserDevices           []UserDevice     `json:"user_devices"`
 	Rules                 []string         `json:"rules"`