/// <summary>
/// Generates the CodeBehind for the Editor
/// </summary>
/// <param name="pageName">The name of the page - can end with ASPX if you like but it will be stripped</param>
/// <param name="providerName">The Data provider to use</param>
/// <param name="tableName">Name of the table</param>
/// <param name="languageType">Output language, i.e C# or that other one</param>
/// <returns></returns>
public static string GenerateCode(string pageName, string providerName, string tableName, LanguageType languageType)
{
//Grab the tableschema
TableSchema.Table tbl = DataService.GetTableSchema(tableName, providerName);
string pageTemplate = ResourceHelper.GetString(TemplateName.EDITOR_CODE);
/*
#NAMESPACE_USING# = if there is more than one provider, include this Using statement
#PAGEBINDLIST# = The list that binds the page to the object
#BINDLIST# = List that binds the object to the page
#DROPLIST# = Loads each dropdown
#CLASSNAME# = the name of the class
*/
//make sure the providers are loaded
DataService.LoadProviders();
//Set the Namespace
string namespaceUsing;
//if (DataService.Databases.Count > 1)
//{
//have to use the namespace
namespaceUsing = "using " + Utility.CheckNamingRules(tbl.Provider) + ";";
//}
pageTemplate = pageTemplate.Replace(TemplateVariable.NAMESPACE_USING, namespaceUsing);
//Set the class name
string className = tbl.ClassName;
pageTemplate = pageTemplate.Replace(TemplateVariable.CLASS_NAME, className);
//Set the page class name
string pageClass = pageName.Replace(FileExtension.DOT_ASPX, String.Empty);
pageTemplate = pageTemplate.Replace(TemplateVariable.PAGE_CLASS, pageClass);
//now loop out the columns for each row of the table editor and grid
StringBuilder bindRows = new StringBuilder();
StringBuilder pageBindRows = new StringBuilder();
StringBuilder dropList = new StringBuilder();
foreach (TableSchema.TableColumn col in tbl.Columns)
{
string controlName = col.PropertyName;
if (!col.IsPrimaryKey)
{
if (col.IsForeignKey)
{
//dropdown lists
TableSchema.Table FKTable = DataService.GetForeignKeyTable(col, tbl);
if (FKTable != null)
{
dropList.AppendLine(AddTabs(2) + "Query qry" + controlName + " = " + FKTable.ClassName + ".CreateQuery();");
dropList.AppendLine(AddTabs(2) + "qry" + controlName + ".OrderBy = OrderBy.Asc(\"" + FKTable.Columns[1].ColumnName + "\");");
dropList.AppendLine(AddTabs(2) + "Utility.LoadDropDown(" + controlName + ", " + "qry" + controlName + ".ExecuteReader(), true);");
if (col.IsNullable)
{
dropList.AppendLine(AddTabs(2) + controlName + ".Items.Insert(0, new ListItem(\"(Not Specified)\", String.Empty));");
}
}
}
pageBindRows.AppendLine(SetControlValue(col, className));
if (col.DataType != DbType.Binary && col.DataType != DbType.Byte)
{
bindRows.AppendLine(GetControlValue(col, className));
}
}
}
pageTemplate = pageTemplate.Replace(TemplateVariable.BIND_LIST, bindRows.ToString());
pageTemplate = pageTemplate.Replace(TemplateVariable.PAGE_BIND_LIST, pageBindRows.ToString());
pageTemplate = pageTemplate.Replace(TemplateVariable.DROP_LIST, dropList.ToString());
return(pageTemplate);
}
