feat: add cursor for pagination

server/graph/generated/generated.go

@@ -184,6 +184,7 @@ type ComplexityRoot struct {
 	}
 
 	Pagination struct {
+		Cursor func(childComplexity int) int
 		Limit  func(childComplexity int) int
 		Offset func(childComplexity int) int
 		Page   func(childComplexity int) int
@@ -1301,6 +1302,13 @@ func (e *executableSchema) Complexity(typeName, field string, childComplexity in
 
 		return e.complexity.Mutation.VerifyOtp(childComplexity, args["params"].(model.VerifyOTPRequest)), true
 
+	case "Pagination.cursor":
+		if e.complexity.Pagination.Cursor == nil {
+			break
+		}
+
+		return e.complexity.Pagination.Cursor(childComplexity), true
+
 	case "Pagination.limit":
 		if e.complexity.Pagination.Limit == nil {
 			break
@@ -1905,6 +1913,7 @@ scalar Any
 type Pagination {
   limit: Int64!
   page: Int64!
+  cursor: String
   offset: Int64!
   total: Int64!
 }
@@ -2257,6 +2266,7 @@ input SessionQueryInput {
 input PaginationInput {
   limit: Int64
   page: Int64
+  cursor: String
 }
 
 input PaginatedInput {
@@ -7141,6 +7151,38 @@ func (ec *executionContext) _Pagination_page(ctx context.Context, field graphql.
 	return ec.marshalNInt642int64(ctx, field.Selections, res)
 }
 
+func (ec *executionContext) _Pagination_cursor(ctx context.Context, field graphql.CollectedField, obj *model.Pagination) (ret graphql.Marshaler) {
+	defer func() {
+		if r := recover(); r != nil {
+			ec.Error(ctx, ec.Recover(ctx, r))
+			ret = graphql.Null
+		}
+	}()
+	fc := &graphql.FieldContext{
+		Object:     "Pagination",
+		Field:      field,
+		Args:       nil,
+		IsMethod:   false,
+		IsResolver: false,
+	}
+
+	ctx = graphql.WithFieldContext(ctx, fc)
+	resTmp, err := ec.ResolverMiddleware(ctx, func(rctx context.Context) (interface{}, error) {
+		ctx = rctx // use context from middleware stack in children
+		return obj.Cursor, nil
+	})
+	if err != nil {
+		ec.Error(ctx, err)
+		return graphql.Null
+	}
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(*string)
+	fc.Result = res
+	return ec.marshalOString2ᚖstring(ctx, field.Selections, res)
+}
+
 func (ec *executionContext) _Pagination_offset(ctx context.Context, field graphql.CollectedField, obj *model.Pagination) (ret graphql.Marshaler) {
 	defer func() {
 		if r := recover(); r != nil {
@@ -11145,6 +11187,14 @@ func (ec *executionContext) unmarshalInputPaginationInput(ctx context.Context, o
 			if err != nil {
 				return it, err
 			}
+		case "cursor":
+			var err error
+
+			ctx := graphql.WithPathContext(ctx, graphql.NewPathWithField("cursor"))
+			it.Cursor, err = ec.unmarshalOString2ᚖstring(ctx, v)
+			if err != nil {
+				return it, err
+			}
 		}
 	}
 
@@ -12928,6 +12978,8 @@ func (ec *executionContext) _Pagination(ctx context.Context, sel ast.SelectionSe
 			if out.Values[i] == graphql.Null {
 				invalids++
 			}
+		case "cursor":
+			out.Values[i] = ec._Pagination_cursor(ctx, field, obj)
 		case "offset":
 			out.Values[i] = ec._Pagination_offset(ctx, field, obj)
 			if out.Values[i] == graphql.Null {

server/graph/model/models_gen.go

@@ -186,6 +186,7 @@ type PaginatedInput struct {
 type Pagination struct {
 	Limit  int64   `json:"limit"`
 	Page   int64   `json:"page"`
+	Cursor *string `json:"cursor"`
 	Offset int64   `json:"offset"`
 	Total  int64   `json:"total"`
 }
@@ -193,6 +194,7 @@ type Pagination struct {
 type PaginationInput struct {
 	Limit  *int64  `json:"limit"`
 	Page   *int64  `json:"page"`
+	Cursor *string `json:"cursor"`
 }
 
 type ResendOTPRequest struct {

server/graph/schema.graphqls

@@ -8,6 +8,7 @@ scalar Any
 type Pagination {
   limit: Int64!
   page: Int64!
+  cursor: String
   offset: Int64!
   total: Int64!
 }
@@ -360,6 +361,7 @@ input SessionQueryInput {
 input PaginationInput {
   limit: Int64
   page: Int64
+  cursor: String
 }
 
 input PaginatedInput {