builderweb.cs

一个可以生成代码的插件

            strclass.AppendSpaceLine(2,BLLSpace + " bll=new " + BLLSpace + "();" );
            strclass.AppendSpaceLine(2, ModelSpace + " model=bll.GetModel(" + LTP.CodeHelper.CodeCommon.GetFieldstrlist(Keys) + ");" );
            foreach (ColumnInfo field in Fieldlist)
            {
                string columnName = field.ColumnName;
                string columnType = field.TypeName;
                string deText = field.DeText;
                bool ispk = field.IsPK;
                bool IsIdentity = field.IsIdentity;

                switch (CodeCommon.DbTypeToCS(columnType.Trim().ToLower()).ToLower())
                {
                    case "int":
                    case "smallint":
                    case "float":
                    case "numeric":
                    case "decimal":
                    case "datetime":
                    case "smalldatetime":
                        if ((ispk) || (IsIdentity))
                        {
                            strclass.AppendSpaceLine(2,"this.lbl" + columnName + ".Text=model." + columnName + ".ToString();" );
                        }
                        else
                        {
                            strclass.AppendSpaceLine(2,"this.txt" + columnName + ".Text=model." + columnName + ".ToString();" );
                        }
                        break;
                    case "bool":
                        strclass.AppendSpaceLine(2,"this.chk" + columnName + ".Checked=model." + columnName + ";" );
                        break;
                    case "byte[]":
                        strclass.AppendSpaceLine(2,"this.txt" + columnName + ".Text=model." + columnName + ".ToString();" );
                        break;
                    default:
                        if ((ispk) || (IsIdentity))
                        {
                            strclass.AppendSpaceLine(2,"this.lbl" + columnName + ".Text=model." + columnName + ";" );
                        }
                        else
                        {
                            strclass.AppendSpaceLine(2,"this.txt" + columnName + ".Text=model." + columnName + ";" );
                        }
                        break;
                }
            }
            strclass.AppendLine();
            strclass.AppendSpaceLine(1,"}");
            return strclass.Value;
        }


        /// <summary>
        /// 得到表示层显示窗体的代码
        /// </summary>       
        public string GetShowAspxCs()
        {
            StringPlus strclass = new StringPlus();
            strclass.AppendLine();
            string key = Key;
            strclass.AppendSpaceLine(1,"private void ShowInfo(" + LTP.CodeHelper.CodeCommon.GetInParameter(Keys) + ")" );
            strclass.AppendSpaceLine(1, "{" );
            strclass.AppendSpaceLine(2, BLLSpace + " bll=new " + BLLSpace + "();" );
            strclass.AppendSpaceLine(2, ModelSpace + " model=bll.GetModel(" + LTP.CodeHelper.CodeCommon.GetFieldstrlist(Keys) + ");" );
            foreach (ColumnInfo field in Fieldlist)
            {
                string columnName = field.ColumnName;
                string columnType = field.TypeName;
                string deText = field.DeText;
                bool ispk = field.IsPK;
                bool IsIdentity = field.IsIdentity;
                if ((ispk) || (IsIdentity))
                {
                    continue;
                }
                switch (CodeCommon.DbTypeToCS(columnType.Trim().ToLower()).ToLower())
                {
                    case "int":
                    case "smallint":
                    case "float":
                    case "numeric":
                    case "decimal":
                    case "datetime":
                    case "smalldatetime":
                        strclass.AppendSpaceLine(2,"this.lbl" + columnName + ".Text=model." + columnName + ".ToString();" );
                        break;
                    case "bool":
                        strclass.AppendSpaceLine(2,"this.chk" + columnName + ".Checked=model." + columnName + ";" );
                        break;
                    case "byte[]":
                        strclass.AppendSpaceLine(2,"this.lbl" + columnName + ".Text=model." + columnName + ".ToString();" );
                        break;
                    default:
                        strclass.AppendSpaceLine(2,"this.lbl" + columnName + ".Text=model." + columnName + ";" );
                        break;
                }
            }
            strclass.AppendLine();
            strclass.AppendSpaceLine(1,"}");
            return strclass.ToString();
        }
        
        /// <summary>
        /// 删除页面
        /// </summary>
        /// <returns></returns>
        public string CreatDeleteForm()
        {
            StringPlus strclass = new StringPlus();
            strclass.AppendSpaceLine(1,"if(!Page.IsPostBack)");
            strclass.AppendSpaceLine(1,"{");
            strclass.AppendSpaceLine(2,BLLSpace + " bll=new " + BLLSpace + "();");
            switch (_keyType.Trim())
            {
                case "int":
                case "smallint":
                case "float":
                case "numeric":
                case "decimal":
                case "datetime":
                case "smalldatetime":
                    strclass.AppendSpaceLine(2,_keyType + " " + _key + "=" + _keyType + ".Parse(Request.Params[\"id\"]);");
                    break;
                default:
                    strclass.AppendSpaceLine(2,"string " + _key + "=Request.Params[\"id\"];");
                    break;
            }
            strclass.AppendSpaceLine(2,"bll.Delete(" + _key + ");");
            strclass.AppendSpaceLine(2,"Response.Redirect(\"index.aspx\");");
            strclass.AppendSpaceLine(1,"}");
            return strclass.Value;

        }

        public string CreatSearchForm()
        {
            StringPlus strclass = new StringPlus();

            return strclass.Value;
        }

        

        #endregion//表示层

        #region  生成aspx.designer.cs
        /// <summary>
        /// 增加窗体的html代码
        /// </summary>      
        public string GetAddDesigner()
        {           
            StringPlus strclass = new StringPlus();
            strclass.AppendLine();
            foreach (ColumnInfo field in Fieldlist)
            {
                string columnName = field.ColumnName;
                string columnType = field.TypeName;
                string deText = field.DeText;
                bool ispk = field.IsPK;
                bool IsIdentity = field.IsIdentity;
                if ((ispk) || (IsIdentity))
                {
                    continue;
                }
                switch (CodeCommon.DbTypeToCS(columnType.Trim().ToLower()).ToLower())
                {
                    case "datetime":
                    case "smalldatetime":
                        strclass.AppendSpaceLine(2, "protected global::System.Web.UI.WebControls.TextBox txt" + columnName + ";");
                        break;
                    case "bool":
                        strclass.AppendSpaceLine(2, "protected global::System.Web.UI.WebControls.CheckBox chk" + columnName + ";");
                        break;
                    default:
                        strclass.AppendSpaceLine(2, "protected global::System.Web.UI.WebControls.TextBox txt" + columnName + ";");
                        break;
                }
            }
            //按钮
            strclass.AppendSpaceLine(1, "protected global::System.Web.UI.WebControls.Button btnAdd;");
            strclass.AppendSpaceLine(1, "protected global::System.Web.UI.WebControls.Button btnCancel;");
            return strclass.ToString();

        }

        /// <summary>
        /// 修改窗体的html代码
        /// </summary>      
        public string GetUpdateDesigner()
        {            
            StringPlus strclass = new StringPlus();
            foreach (ColumnInfo field in Fieldlist)
            {
                string columnName = field.ColumnName;
                string columnType = field.TypeName;
                string deText = field.DeText;
                bool ispk = field.IsPK;
                bool IsIdentity = field.IsIdentity;
                if (deText.Trim() == "")
                {
                    deText = columnName;
                }
                if ((ispk) || (IsIdentity))
                {
                    strclass.AppendSpaceLine(1, "protected global::System.Web.UI.WebControls.Label lbl" + columnName + ";");
                }
                else
                {
                    switch (CodeCommon.DbTypeToCS(columnType.Trim().ToLower()).ToLower())
                    {
                        case "datetime":
                        case "smalldatetime":
                            strclass.AppendSpaceLine(2, "protected global::System.Web.UI.WebControls.TextBox txt" + columnName + ";");
                            break;
                        case "bool":
                            strclass.AppendSpaceLine(2, "protected global::System.Web.UI.WebControls.CheckBox chk" + columnName + ";");
                            break;
                        default:
                            strclass.AppendSpaceLine(2, "protected global::System.Web.UI.WebControls.TextBox txt" + columnName + ";");
                            break;
                    }
                }
            }

            //按钮            
            strclass.AppendSpaceLine(1, "protected global::System.Web.UI.WebControls.Button btnAdd;");
            strclass.AppendSpaceLine(1, "protected global::System.Web.UI.WebControls.Button btnCancel;");
            return strclass.Value;

        }

        /// <summary>
        /// 显示窗体的html代码
        /// </summary>     
        public string GetShowDesigner()
        {            
            StringPlus strclass = new StringPlus();
            foreach (ColumnInfo field in Fieldlist)
            {
                string columnName = field.ColumnName;
                string columnType = field.TypeName;
                string deText = field.DeText;

                if (deText.Trim() == "")
                {
                    deText = columnName;
                }
                switch (CodeCommon.DbTypeToCS(columnType.Trim().ToLower()).ToLower())
                {
                    case "bool":
                        strclass.AppendSpaceLine(1, "protected global::System.Web.UI.WebControls.CheckBox chk" + columnName + ";");
                        break;
                    default:
                        strclass.AppendSpaceLine(1, "protected global::System.Web.UI.WebControls.Label lbl" + columnName + ";");
                        break;
                }

            }
            return strclass.ToString();

        }
        #endregion
    }
}