根据删除的知识点查询

username@email.com

2022-02-11 b0c19dd2793b5ada90b303b7ec23a670cdbf48f6

 zhengcaioa/zhengcaioa/Model/UserPage.cs

@@ -27,10 +27,22 @@
        {
            List<PageEntity> entityList = new List<PageEntity>();

            var builder = new ConfigurationBuilder()
               .SetBasePath(Directory.GetCurrentDirectory())
            var connectionString = "";
                try
            {
                var builder = new ConfigurationBuilder().SetBasePath(Directory.GetCurrentDirectory())
            .AddJsonFile("appsettings.Development.json");
                connectionString = builder.Build().GetValue<string>("ConnectionStrings:" + "DefaultConnection");
            }
            catch
            {
                var builder = new ConfigurationBuilder().SetBasePath(Directory.GetCurrentDirectory())
               .AddJsonFile("appsettings.json");
            var connectionString = builder.Build().GetValue<string>("ConnectionStrings:" + "DefaultConnection");
                connectionString = builder.Build().GetValue<string>("ConnectionStrings:" + "DefaultConnection");

            }

            
            var dbContextOptionBuilder = new DbContextOptionsBuilder<zhengcaioaContext>();
            using (var db = new zhengcaioaContext(dbContextOptionBuilder.UseSqlServer(connectionString).Options))
            {