You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
339 lines
14 KiB
C#
339 lines
14 KiB
C#
using System;
|
|
using System.Data;
|
|
using System.Collections.Generic;
|
|
using MySql.Data.MySqlClient;
|
|
using CommonFunc;
|
|
using System.Text;
|
|
using XGL.Models;
|
|
namespace XGL.Data
|
|
{
|
|
public class sysnoticesDb : IDisposable
|
|
{
|
|
public void Dispose()
|
|
{
|
|
Dispose(true);
|
|
GC.SuppressFinalize(true);
|
|
}
|
|
protected virtual void Dispose(bool disposing)
|
|
{
|
|
if (!disposing)
|
|
return;
|
|
}
|
|
///<summary>
|
|
///判断是否存在记录
|
|
///</summary>
|
|
public bool Exists(int id)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("select count(1) from role");
|
|
strSql.Append(" where ");
|
|
strSql.Append(" id = @id ");
|
|
MySqlParameter[] parameters = {
|
|
new MySqlParameter("@id", MySqlDbType.Int32)
|
|
};
|
|
parameters[0].Value = id;
|
|
return DbHelperSQLServer.Exists(strSql.ToString(), parameters);
|
|
}
|
|
/// <summary>
|
|
/// 增加一条数据
|
|
/// </summary>
|
|
public int Add(sysnoticesModel model)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("insert into sysnotices(");
|
|
strSql.Append("Title,Content,IsShow,IsDeleted,CreateTime,CreateId,CreateBy,ModifyTime,ModifyId,ModifyBy)");
|
|
strSql.Append(" values (");
|
|
strSql.Append("@Title,@Content,@IsShow,@IsDeleted,@CreateTime,@CreateId,@CreateBy,@ModifyTime,@ModifyId,@ModifyBy)");
|
|
strSql.Append("; select @@IDENTITY");
|
|
MySqlParameter[] parameters = {
|
|
new MySqlParameter("@Id",model.Id),
|
|
new MySqlParameter("@Title",model.Title),
|
|
new MySqlParameter("@Content",model.Content),
|
|
new MySqlParameter("@IsShow",model.IsShow),
|
|
new MySqlParameter("@IsDeleted",model.IsDeleted),
|
|
new MySqlParameter("@CreateTime",model.CreateTime),
|
|
new MySqlParameter("@CreateId",model.CreateId),
|
|
new MySqlParameter("@CreateBy",model.CreateBy),
|
|
new MySqlParameter("@ModifyTime",model.ModifyTime),
|
|
new MySqlParameter("@ModifyId",model.ModifyId),
|
|
new MySqlParameter("@ModifyBy",model.ModifyBy),
|
|
};
|
|
object obj = DbHelperSQLServer.ExecuteScalar(strSql.ToString(), parameters);
|
|
if (obj == null)
|
|
{
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
return Convert.ToInt32(obj);
|
|
}
|
|
}
|
|
/// </summary>
|
|
/// 修改一条数据
|
|
/// </summary>
|
|
bool Update(sysnoticesModel model)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("update sysnotices set");
|
|
strSql.Append(" Title = @Title , ");
|
|
strSql.Append(" Content = @Content , ");
|
|
strSql.Append(" IsShow = @IsShow , ");
|
|
strSql.Append(" IsDeleted = @IsDeleted , ");
|
|
strSql.Append(" CreateTime = @CreateTime , ");
|
|
strSql.Append(" CreateId = @CreateId , ");
|
|
strSql.Append(" CreateBy = @CreateBy , ");
|
|
strSql.Append(" ModifyTime = @ModifyTime , ");
|
|
strSql.Append(" ModifyId = @ModifyId , ");
|
|
strSql.Append(" ModifyBy = @ModifyBy");
|
|
strSql.Append(" where Id = @Id");
|
|
MySqlParameter[] parameters = {
|
|
new MySqlParameter("@Id", model.Id),
|
|
new MySqlParameter("@Title", model.Title),
|
|
new MySqlParameter("@Content", model.Content),
|
|
new MySqlParameter("@IsShow", model.IsShow),
|
|
new MySqlParameter("@IsDeleted", model.IsDeleted),
|
|
new MySqlParameter("@CreateTime", model.CreateTime),
|
|
new MySqlParameter("@CreateId", model.CreateId),
|
|
new MySqlParameter("@CreateBy", model.CreateBy),
|
|
new MySqlParameter("@ModifyTime", model.ModifyTime),
|
|
new MySqlParameter("@ModifyId", model.ModifyId),
|
|
new MySqlParameter("@ModifyBy", model.ModifyBy),
|
|
};
|
|
int rows = DbHelperSQLServer.ExecuteNonQuery(strSql.ToString(), parameters);
|
|
if (rows > 0)
|
|
{
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
/// <summary>
|
|
/// 删除一条数据
|
|
/// </summary>
|
|
public bool Delete(int id)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("delete from role ");
|
|
strSql.Append(" where id=@id");
|
|
MySqlParameter[] parameters = {
|
|
new MySqlParameter("@id", MySqlDbType.Int32)
|
|
};
|
|
parameters[0].Value = id;
|
|
int rows = DbHelperSQLServer.ExecuteNonQuery(strSql.ToString(), parameters);
|
|
if (rows > 0)
|
|
{
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
/// <summary>
|
|
/// 得到一个对象实体
|
|
/// </summary>
|
|
public sysnoticesModel GetModel(int id)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("select");
|
|
strSql.Append(" Id, Title, Content, IsShow, IsDeleted, DATE_FORMAT(CreateTime,'%Y-%m-%d %H:%i:%s') CreateTime, CreateId, CreateBy, DATE_FORMAT(ModifyTime,'%Y-%m-%d %H:%i:%s') ModifyTime, ModifyId, ModifyBy");
|
|
strSql.Append(" from sysnotices");
|
|
strSql.Append(" where id=@id");
|
|
MySqlParameter[] parameters = {
|
|
new MySqlParameter("@id", MySqlDbType.Int32)
|
|
};
|
|
parameters[0].Value = id;
|
|
sysnoticesModel model = new sysnoticesModel();
|
|
DataSet ds = DbHelperSQLServer.Query(strSql.ToString(), parameters);
|
|
if (ds.Tables[0].Rows.Count > 0)
|
|
{
|
|
if (ds.Tables[0].Rows[0]["Id"] != DBNull.Value)
|
|
{
|
|
model.Id = Convert.ToInt32(ds.Tables[0].Rows[0]["Id"]);
|
|
}
|
|
if (ds.Tables[0].Rows[0]["Title"] != DBNull.Value)
|
|
{
|
|
model.Title = Convert.ToString(ds.Tables[0].Rows[0]["Title"]);
|
|
}
|
|
if (ds.Tables[0].Rows[0]["Content"] != DBNull.Value)
|
|
{
|
|
model.Content = Convert.ToInt32(ds.Tables[0].Rows[0]["Content"]);
|
|
}
|
|
if (ds.Tables[0].Rows[0]["IsShow"] != DBNull.Value)
|
|
{
|
|
model.IsShow = ds.Tables[0].Rows[0]["IsShow"].ToString() == "False" ? false : true;
|
|
}
|
|
if (ds.Tables[0].Rows[0]["IsDeleted"] != DBNull.Value)
|
|
{
|
|
model.IsDeleted = ds.Tables[0].Rows[0]["IsDeleted"].ToString() == "False" ? false : true;
|
|
}
|
|
if (ds.Tables[0].Rows[0]["CreateTime"] != DBNull.Value)
|
|
{
|
|
model.CreateTime = Convert.ToString(ds.Tables[0].Rows[0]["CreateTime"]);
|
|
}
|
|
if (ds.Tables[0].Rows[0]["CreateId"] != DBNull.Value)
|
|
{
|
|
model.CreateId = Convert.ToInt32(ds.Tables[0].Rows[0]["CreateId"]);
|
|
}
|
|
if (ds.Tables[0].Rows[0]["CreateBy"] != DBNull.Value)
|
|
{
|
|
model.CreateBy = Convert.ToString(ds.Tables[0].Rows[0]["CreateBy"]);
|
|
}
|
|
if (ds.Tables[0].Rows[0]["ModifyTime"] != DBNull.Value)
|
|
{
|
|
model.ModifyTime = Convert.ToString(ds.Tables[0].Rows[0]["ModifyTime"]);
|
|
}
|
|
if (ds.Tables[0].Rows[0]["ModifyId"] != DBNull.Value)
|
|
{
|
|
model.ModifyId = Convert.ToInt32(ds.Tables[0].Rows[0]["ModifyId"]);
|
|
}
|
|
if (ds.Tables[0].Rows[0]["ModifyBy"] != DBNull.Value)
|
|
{
|
|
model.ModifyBy = Convert.ToString(ds.Tables[0].Rows[0]["ModifyBy"]);
|
|
}
|
|
return model;
|
|
}
|
|
else
|
|
{
|
|
return null;
|
|
}
|
|
}
|
|
/// <summary>
|
|
/// 得到一个对象实体集合
|
|
/// </summary>
|
|
public List<sysnoticesModel> GetList(string strWhere)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("select");
|
|
strSql.Append(" Id, Title, Content, IsShow, IsDeleted, DATE_FORMAT(CreateTime,'%Y-%m-%d %H:%i:%s') CreateTime, CreateId, CreateBy, DATE_FORMAT(ModifyTime,'%Y-%m-%d %H:%i:%s') ModifyTime, ModifyId, ModifyBy");
|
|
strSql.Append(" from sysnotices");
|
|
if (!string.IsNullOrWhiteSpace(strWhere))
|
|
strSql.Append(" where " + strWhere);
|
|
List<sysnoticesModel> Items = new List<sysnoticesModel>();
|
|
DataSet ds = DbHelperSQLServer.Query(strSql.ToString());
|
|
if (ds.Tables[0].Rows.Count > 0)
|
|
{
|
|
foreach (DataRow row in ds.Tables[0].Rows)
|
|
{
|
|
sysnoticesModel model = new sysnoticesModel();
|
|
if (row["Id"] != DBNull.Value)
|
|
{
|
|
model.Id = Convert.ToInt32(row["Id"]);
|
|
}
|
|
if (row["Title"] != DBNull.Value)
|
|
{
|
|
model.Title = Convert.ToString(row["Title"]);
|
|
}
|
|
if (row["Content"] != DBNull.Value)
|
|
{
|
|
model.Content = Convert.ToInt32(row["Content"]);
|
|
}
|
|
if (row["IsShow"] != DBNull.Value)
|
|
{
|
|
model.IsShow = row["IsShow"].ToString() == "False" ? false : true;
|
|
}
|
|
if (row["IsDeleted"] != DBNull.Value)
|
|
{
|
|
model.IsDeleted = row["IsDeleted"].ToString() == "False" ? false : true;
|
|
}
|
|
if (row["CreateTime"] != DBNull.Value)
|
|
{
|
|
model.CreateTime = Convert.ToString(row["CreateTime"]);
|
|
}
|
|
if (row["CreateId"] != DBNull.Value)
|
|
{
|
|
model.CreateId = Convert.ToInt32(row["CreateId"]);
|
|
}
|
|
if (row["CreateBy"] != DBNull.Value)
|
|
{
|
|
model.CreateBy = Convert.ToString(row["CreateBy"]);
|
|
}
|
|
if (row["ModifyTime"] != DBNull.Value)
|
|
{
|
|
model.ModifyTime = Convert.ToString(row["ModifyTime"]);
|
|
}
|
|
if (row["ModifyId"] != DBNull.Value)
|
|
{
|
|
model.ModifyId = Convert.ToInt32(row["ModifyId"]);
|
|
}
|
|
if (row["ModifyBy"] != DBNull.Value)
|
|
{
|
|
model.ModifyBy = Convert.ToString(row["ModifyBy"]);
|
|
}
|
|
Items.Add(model);
|
|
}
|
|
}
|
|
return Items;
|
|
}
|
|
/// <summary>
|
|
/// 得到一个对象实体集合
|
|
/// </summary>
|
|
public List<sysnoticesModel> GetList(string strWhere, MySqlParameter[] parameters)
|
|
{
|
|
StringBuilder strSql = new StringBuilder();
|
|
strSql.Append("select");
|
|
strSql.Append(" Id, Title, Content, IsShow, IsDeleted, DATE_FORMAT(CreateTime,'%Y-%m-%d %H:%i:%s') CreateTime, CreateId, CreateBy, DATE_FORMAT(ModifyTime,'%Y-%m-%d %H:%i:%s') ModifyTime, ModifyId, ModifyBy");
|
|
strSql.Append(" from sysnotices");
|
|
if (!string.IsNullOrWhiteSpace(strWhere))
|
|
strSql.Append(" where " + strWhere);
|
|
List<sysnoticesModel> Items = new List<sysnoticesModel>();
|
|
DataSet ds = DbHelperSQLServer.Query(strSql.ToString(), parameters);
|
|
if (ds.Tables[0].Rows.Count > 0)
|
|
{
|
|
foreach (DataRow row in ds.Tables[0].Rows)
|
|
{
|
|
sysnoticesModel model = new sysnoticesModel();
|
|
if (row["Id"] != DBNull.Value)
|
|
{
|
|
model.Id = Convert.ToInt32(row["Id"]);
|
|
}
|
|
if (row["Title"] != DBNull.Value)
|
|
{
|
|
model.Title = Convert.ToString(row["Title"]);
|
|
}
|
|
if (row["Content"] != DBNull.Value)
|
|
{
|
|
model.Content = Convert.ToInt32(row["Content"]);
|
|
}
|
|
if (row["IsShow"] != DBNull.Value)
|
|
{
|
|
model.IsShow = row["IsShow"].ToString() == "False" ? false : true;
|
|
}
|
|
if (row["IsDeleted"] != DBNull.Value)
|
|
{
|
|
model.IsDeleted = row["IsDeleted"].ToString() == "False" ? false : true;
|
|
}
|
|
if (row["CreateTime"] != DBNull.Value)
|
|
{
|
|
model.CreateTime = Convert.ToString(row["CreateTime"]);
|
|
}
|
|
if (row["CreateId"] != DBNull.Value)
|
|
{
|
|
model.CreateId = Convert.ToInt32(row["CreateId"]);
|
|
}
|
|
if (row["CreateBy"] != DBNull.Value)
|
|
{
|
|
model.CreateBy = Convert.ToString(row["CreateBy"]);
|
|
}
|
|
if (row["ModifyTime"] != DBNull.Value)
|
|
{
|
|
model.ModifyTime = Convert.ToString(row["ModifyTime"]);
|
|
}
|
|
if (row["ModifyId"] != DBNull.Value)
|
|
{
|
|
model.ModifyId = Convert.ToInt32(row["ModifyId"]);
|
|
}
|
|
if (row["ModifyBy"] != DBNull.Value)
|
|
{
|
|
model.ModifyBy = Convert.ToString(row["ModifyBy"]);
|
|
}
|
|
Items.Add(model);
|
|
}
|
|
}
|
|
return Items;
|
|
}
|
|
}
|
|
}
|