Esempio n. 1
0
        /// <summary>
        /// 生成实体类的属性
        /// </summary>
        /// <returns></returns>
        public string CreatModelMethod(List <ColumnInfo> fieldlist)
        {
            StringPlus strclass  = new StringPlus();
            StringPlus strclass1 = new StringPlus();
            StringPlus strclass2 = new StringPlus();

            strclass.AppendSpaceLine(2, "#region Model");
            foreach (ColumnInfo field in fieldlist)
            {
                string columnName = field.ColumnName;
                string columnType = field.TypeName;
                bool   IsIdentity = field.IsIdentity;
                bool   ispk       = field.IsPK;
                bool   cisnull    = field.cisNull;
                string deText     = field.DeText;
                columnType = CodeCommon.DbTypeToCS(columnType);
                string isnull  = "";
                string devalue = "";
                //if (CodeCommon.isValueType(columnType))
                //{
                //    if ((!IsIdentity) && (!ispk) && (cisnull))
                //    {
                //        isnull = "?";//代表可空类型
                //    }
                //}
                switch (columnType.ToLower())
                {
                case "int":
                    devalue = "0";
                    break;

                case "longint":
                    devalue = "0";
                    break;

                case "string":
                    devalue = "\"\"";
                    break;

                case "datetime":
                    devalue = "DateTime.Now";
                    break;

                case "bool":
                    devalue = "false";
                    break;

                case "decimal":
                    devalue = "0";
                    break;
                }

                strclass1.AppendSpaceLine(2, "private " + columnType + isnull + " _" + columnName.ToLower() + "=" + devalue + ";");//私有变量
                strclass2.AppendSpaceLine(2, "/// <summary>");
                strclass2.AppendSpaceLine(2, "/// " + deText);
                strclass2.AppendSpaceLine(2, "/// </summary>");
                strclass2.AppendSpaceLine(2, "public " + columnType + isnull + " " + columnName);//属性
                strclass2.AppendSpaceLine(2, "{");
                strclass2.AppendSpaceLine(3, "set{" + " _" + columnName.ToLower() + "=value;}");
                strclass2.AppendSpaceLine(3, "get{return " + "_" + columnName.ToLower() + ";}");
                strclass2.AppendSpaceLine(2, "}");
            }
            strclass.Append(strclass1.Value);
            strclass.Append(strclass2.Value);
            strclass.AppendSpaceLine(2, "#endregion Model");

            return(strclass.Value);
        }