DTcms.BLL/article_attribute_field.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Data;
using System.Collections.Generic;

namespace DTcms.BLL
{
    /// <summary>
    /// 扩展属性表
    /// </summary>
    public partial class article_attribute_field
    {
        private readonly Model.siteconfig siteConfig = new BLL.siteconfig().loadConfig(); //获得站点配置信息
        private readonly DAL.article_attribute_field dal;

        public article_attribute_field()
        {
            dal = new DAL.article_attribute_field(siteConfig.sysdatabaseprefix);
        }
        #region  Method
        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(int id)
        {
            return dal.Exists(id);
        }

        /// <summary>
        /// 查询是否存在列
        /// </summary>
        public bool Exists(string column_name)
        {
            return dal.Exists(column_name);
        }

        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(Model.article_attribute_field model)
        {
            switch (model.control_type)
            {
                case "single-text": //单行文本
                    if (model.data_length > 0 && model.data_length <= 4000)
                    {
                        model.data_type = "nvarchar(" + model.data_length + ")";
                    }
                    else if (model.data_length > 4000)
                    {
                        model.data_type = "ntext";
                    }
                    else
                    {
                        model.data_length = 50;
                        model.data_type = "nvarchar(50)";
                    }
                    break;
                case "multi-text": //多行文本
                    goto case "single-text";
                case "editor": //编辑器