feat: add QuickReplyGetBy route and builder functions for quick replies

internal/builders/quick_reply_builder.go

@@ -0,0 +1,32 @@
+package builders
+
+import (
+	"cs-agent/internal/models"
+	"cs-agent/internal/pkg/dto/response"
+)
+
+func BuildQuickReplyResponse(item *models.QuickReply) *response.QuickReplyResponse {
+	if item == nil {
+		return nil
+	}
+	return &response.QuickReplyResponse{
+		ID:        item.ID,
+		GroupName: item.GroupName,
+		Title:     item.Title,
+		Content:   item.Content,
+		Status:    item.Status,
+		SortNo:    item.SortNo,
+		CreatedBy: item.CreateUserID,
+	}
+}
+
+func BuildQuickReplyResponses(list []models.QuickReply) []response.QuickReplyResponse {
+	results := make([]response.QuickReplyResponse, 0, len(list))
+	for _, item := range list {
+		result := BuildQuickReplyResponse(&item)
+		if result != nil {
+			results = append(results, *result)
+		}
+	}
+	return results
+}