dynamics如何实现对一个实体中特定的记录的权限访问

Question

各位大家好。
我们有一个dynamics系统，已经有一个商品实体。
现在客户增加了一个需求。
商品增加一个字段商品等级(普通，高级)，以前的商品是普通，最近新录入的是高级商品。
而部门经理是可以读取，修改所有的商品记录。
销售专员只能查看普通的商品。
怎么实现啊？
已知有一个部门经理的安全角色
还有一个销售专员的安全角色。

Answer 1

用C#实现这个实体类吗

public class Product
{
    public string ProductLevel { get; set; }
    // Other product properties

    // Constructor, etc.
}

public class PermissionService
{
    public bool CheckPermission(string userRole, Product productRecord)
    {
        if (userRole == "DepartmentManager")
        {
            return true; // Department manager has all permissions
        }
        else if (userRole == "SalesSpecialist")
        {
            return productRecord.ProductLevel == "Normal"; // Sales specialist can only view normal products
        }
        else
        {
            return false; // Other roles have no permissions
        }
    }
}

class Program
{
    static void Main()
    {
        // Simulate getting current user role and product record
        string currentUserRole = GetCurrentUserRole();
        Product productRecord = GetProductRecord();

        // Create an instance of the permission service
        PermissionService permissionService = new PermissionService();

        // Check permission
        if (permissionService.CheckPermission(currentUserRole, productRecord))
        {
            // Allow execution of related operations, e.g., read or modify product record
            Console.WriteLine("Allow execution of related operations");
        }
        else
        {
            // Do not allow execution of related operations, may need to return an error or display no permission message
            Console.WriteLine("No permission to execute related operations");
        }
    }

    static string GetCurrentUserRole()
    {
        // Simulate logic to get the current user role
        return "SalesSpecialist";
    }

    static Product GetProductRecord()
    {
        // Simulate logic to get the product record
        return new Product { ProductLevel = "Normal" };
    }
}