/// <summary>
/// 新增基础数据到数据库
/// </summary>
public static void AddNewBaseDataRecord(BaseDataRecord objValue, string TableName)
{
List <string> fields = new List <string>();
List <string> values = new List <string>();
foreach (BaseDataRecordField field in objValue.RecordFields)
{
if (field.FieldConfig.IS_PRIMARY_KEY && field.FieldConfig.AUTO_INCREASE)
{
continue;
}
else
{
fields.Add(field.FieldConfig.FIELD_DB_NAME);
if (field.FieldConfig.FIELD_DB_TYPE == HIS.Base_BLL.Enums.FIELD_DB_TYPE.数字)
{
values.Add(field.DataValue.ToString());
}
else
{
values.Add("'" + field.DataValue.ToString() + "'");
}
}
}
if (!TableAndFieldConfig.IsCommonTable(TableName))
{
fields.Add("workid");
values.Add(HIS.SYSTEM.Core.EntityConfig.WorkID.ToString());
}
else
{
fields.Add("workid");
values.Add("1");
}
StringBuilder sb = new StringBuilder();
sb.Append("INSERT INTO " + TableName + "(");
for (int i = 0; i < fields.Count - 1; i++)
{
sb.Append(fields[i] + ",");
}
sb.Append(fields[fields.Count - 1] + ") VALUES (");
for (int i = 0; i < values.Count - 1; i++)
{
sb.Append(values[i] + ",");
}
sb.Append(values[values.Count - 1] + ")");
try
{
oleDb.DoCommand(sb.ToString());
}
catch (Exception err)
{
(new ErrorController()).LogEvent(err.Message + "\r\n" + err.StackTrace);
throw new Exception("新增数据发生错误！");
}
}
/// <summary>
/// 删除指定的基础数据记录
/// </summary>
/// <param name="objValue"></param>
/// <param name="TableName"></param>
public static void DeleteBaseDataRecord(BaseDataRecord objValue, TableConfig TableInfo)
{
if (!TableInfo.ALLOW_PHYSIC_DELETE)
{
throw new Exception("当前表的记录不允许删除操作，请通过修改记录的删除标志来标记记录是否可用！");
}
List <string> delete_condiction_pk = new List <string>();//where 条件
foreach (BaseDataRecordField field in objValue.RecordFields)
{
if (field.FieldConfig.IS_PRIMARY_KEY)
{
string f_pk = field.FieldConfig.FIELD_DB_NAME;
if (field.FieldConfig.FIELD_DB_TYPE == HIS.Base_BLL.Enums.FIELD_DB_TYPE.数字)
{
f_pk = f_pk + " = " + (field.DataValue == null ? "0" : field.DataValue.ToString());
}
else
{
f_pk = f_pk + " = '" + (field.DataValue == null ? "" : field.DataValue.ToString()) + "'";
}
delete_condiction_pk.Add(f_pk);
}
}
if (delete_condiction_pk.Count == 0)
{
throw new Exception("没有指定主键的表无法删除,请确认数据表设置了主键或者配置字段设置了主键");
}
if (!TableAndFieldConfig.IsCommonTable(TableInfo.BASE_TABLE_DB_NAME))
{
delete_condiction_pk.Add("workid=" + HIS.SYSTEM.Core.EntityConfig.WorkID.ToString());
}
StringBuilder sb = new StringBuilder();
sb.Append("DELETE FROM ");
sb.Append(TableInfo.BASE_TABLE_DB_NAME);
sb.Append(" WHERE ");
for (int i = 0; i < delete_condiction_pk.Count - 1; i++)
{
sb.Append(delete_condiction_pk[i] + " AND ");
}
sb.Append(delete_condiction_pk[delete_condiction_pk.Count - 1]);
try
{
oleDb.DoCommand(sb.ToString());
}
catch (Exception err)
{
(new ErrorController()).LogEvent(err.Message + "\r\n" + err.StackTrace);
throw new Exception("删除数据发生错误！");
}
}
/// <summary>
/// 更新基础数据到数据库
/// </summary>
public static void UpdateBaseDataRecord(BaseDataRecord objValue, string TableName)
{
List <string> field_and_value = new List <string>();
List <string> update_condiction_pk = new List <string>();//where 条件
//List<string> update_condiction_field = new List<string>();//where 条件
foreach (BaseDataRecordField field in objValue.RecordFields)
{
if (field.FieldConfig.IS_PRIMARY_KEY)
{
//自增长的主键列不能更新
string f_pk = field.FieldConfig.FIELD_DB_NAME;
if (field.FieldConfig.FIELD_DB_TYPE == HIS.Base_BLL.Enums.FIELD_DB_TYPE.数字)
{
f_pk = f_pk + " = " + (field.DataValue == null ? "0" : field.DataValue.ToString());
}
else
{
f_pk = f_pk + " = '" + (field.DataValue == null ? "" : field.DataValue.ToString()) + "'";
}
update_condiction_pk.Add(f_pk);
}
else
{
if (field.FieldConfig.ALLOW_EDIT) //不允许编辑的列不更新
{
string f_v = field.FieldConfig.FIELD_DB_NAME;
if (field.FieldConfig.FIELD_DB_TYPE == HIS.Base_BLL.Enums.FIELD_DB_TYPE.数字)
{
f_v = f_v + " = " + (field.DataValue == null ? "0" : field.DataValue.ToString());
}
else
{
f_v = f_v + " = '" + (field.DataValue == null ? "" : field.DataValue.ToString()) + "'";
}
field_and_value.Add(f_v);
}
}
}
if (update_condiction_pk.Count == 0)
{
throw new Exception("没有指定主键的表无法更新,请确认数据表设置了主键或者配置字段设置了主键");
}
if (!TableAndFieldConfig.IsCommonTable(TableName))
{
update_condiction_pk.Add("workid = " + HIS.SYSTEM.Core.EntityConfig.WorkID);
}
StringBuilder sb = new StringBuilder();
sb.Append("UPDATE ");
sb.Append(TableName);
sb.Append(" SET ");
for (int i = 0; i < field_and_value.Count - 1; i++)
{
sb.Append(field_and_value[i] + ",");
}
sb.Append(field_and_value[field_and_value.Count - 1]);
sb.Append(" WHERE ");
for (int i = 0; i < update_condiction_pk.Count - 1; i++)
{
sb.Append(update_condiction_pk[i] + " AND ");
}
sb.Append(update_condiction_pk[update_condiction_pk.Count - 1]);
try
{
oleDb.DoCommand(sb.ToString());
}
catch (Exception err)
{
(new ErrorController()).LogEvent(err.Message + "\r\n" + err.StackTrace);
throw new Exception("更新数据发生错误！");
}
}