public DataControlField GetColumn(Page pageInstance, MetaField field, bool isPrimaryKey)
{
if (pageInstance == null)
throw new ArgumentNullException("pageInstance");
if (field == null)
throw new ArgumentNullException("field");
if (ControlPathResolver.Current == null)
throw new ArgumentNullException("ControlPathResolver");
TemplateField retVal = new TemplateField();
if (!isPrimaryKey)
{
ResolvedPath resPath = ControlPathResolver.Current.Resolve(CHelper.GetMetaTypeName(field), "Grid", field.Owner.Name, field.Name, viewName);
//retVal.ItemTemplate = PageInstance.LoadTemplate(MetaFieldControlPathResolver.Resolve(CHelper.GetMetaTypeName(Field)/*Field.TypeName*/, "Grid", Field.Owner.Name, Field.Name, viewName, string.Empty));
if(resPath!= null)
retVal.ItemTemplate = pageInstance.LoadTemplate(resPath.Path);
}
else
retVal.ItemTemplate = pageInstance.LoadTemplate("~/Apps/MetaUI/Primitives/Text.Grid.@[email protected]");
return retVal;
}
public DataControlField GetColumn(Page PageInstance, MetaField Field, bool IsPrimaryKey)
{
if (PageInstance == null)
throw new ArgumentNullException("pageInstance");
if (Field == null)
throw new ArgumentNullException("field");
TemplateField retVal = new TemplateField();
if (!IsPrimaryKey)
{
string className = Field.Owner.Name;
if (ListManager.MetaClassIsList(className))
className = "List_@";
ResolvedPath resPath = ControlPathResolver.Current.Resolve(CHelper.GetMetaTypeName(Field), "GridEntity", className, Field.Name, viewName);
if (resPath != null)
retVal.ItemTemplate = PageInstance.LoadTemplate(resPath.Path);
}
else
retVal.ItemTemplate = PageInstance.LoadTemplate("~/Apps/MetaUIEntity/Primitives/Text.GridEntity.@[email protected]");
return retVal;
}
public DataControlField GetAllowEditColumn(Page PageInstance, string MetaClassName)
{
TemplateField retVal = new TemplateField();
string className = MetaClassName;
if (ListManager.MetaClassIsList(className))
className = "List_@";
ResolvedPath resPath = ControlPathResolver.Current.Resolve("AllowEdit", "GridEntity", className, String.Empty, viewName);
if (resPath != null)
retVal.ItemTemplate = PageInstance.LoadTemplate(resPath.Path);
return retVal;
}
public DataControlField GetAllowEditColumn(Page PageInstance, string MetaClassName)
{
TemplateField retVal = new TemplateField();
if (ControlPathResolver.Current == null)
throw new ArgumentNullException("ControlPathResolver");
if (PageInstance == null)
throw new ArgumentNullException("PageInstance");
ResolvedPath resPath = ControlPathResolver.Current.Resolve("AllowEdit", "Grid", MetaClassName, String.Empty, viewName);
//retVal.ItemTemplate = PageInstance.LoadTemplate(MetaFieldControlPathResolver.Resolve("AllowEdit", "Grid", MetaClassName, string.Empty, viewName, string.Empty));
if(resPath!=null)
retVal.ItemTemplate = PageInstance.LoadTemplate(resPath.Path);
return retVal;
}
/// <summary>
/// Gets the column.
/// </summary>
/// <param name="pageInstance">The page instance.</param>
/// <param name="field">The field.</param>
/// <param name="placeName">Name of the place.</param>
/// <returns></returns>
public DataControlField GetColumn(Page pageInstance, MetaField field, string placeName)
{
if (pageInstance == null)
throw new ArgumentNullException("pageInstance");
if (field == null)
throw new ArgumentNullException("field");
TemplateField retVal = new TemplateField();
string className = field.Owner.Name;
if (ListManager.MetaClassIsList(className))
className = "List_@";
ResolvedPath resPath = ControlPathResolver.Current.Resolve(CHelper.GetMetaTypeName(field), "GridEntity", className, field.Name, placeName);
if (resPath != null)
retVal.ItemTemplate = pageInstance.LoadTemplate(resPath.Path);
return retVal;
}
// *********************************************************************
// LoadSkinnedTemplate
//
/// <summary>
/// Attempts to load a template from the skin defined for the application.
/// If no template is found, or if an error occurs, a maker is added to the
/// cache to indicate that we won't try the code path again. Otherwise the
/// template is added to the cache and loaded from memory.
/// </summary>
///
// ********************************************************************/
public static ITemplate LoadSkinnedTemplate(string virtualPathToTemplate, string templateKey, Page page)
{
ITemplate _template;
CacheDependency fileDep;
// Get the instance of the Cache
Cache cache = HttpContext.Current.Cache;
// Attempt to load template from Cache
if ((cache[templateKey] == null) || (cache[templateKey].GetType() != typeof(FileNotFoundException)))
{
try
{
// Create a file dependency
fileDep = new CacheDependency(page.Server.MapPath(virtualPathToTemplate));
// Load the template
_template = page.LoadTemplate(virtualPathToTemplate);
// Add to cache
cache.Insert(templateKey, _template, fileDep);
}
catch (FileNotFoundException fileNotFound)
{
// Add a marker we can check for to skip this in the future
cache.Insert(templateKey, fileNotFound);
return null;
}
catch (HttpException httpException)
{
// Add a marker we can check for to skip this in the future
if (httpException.ErrorCode == -2147467259 || httpException.ErrorCode == -2147024894)
cache.Insert(templateKey, new FileNotFoundException("Template not found"));
else
throw httpException;
return null;
}
}
else
{
return null;
}
// return the template from Cache
return (ITemplate)cache[templateKey];
}
/// <summary>
/// Gets the column.
/// </summary>
/// <param name="pageInstance">The page instance.</param>
/// <param name="field">The field.</param>
/// <param name="placeName">Name of the place.</param>
/// <returns></returns>
public DataControlField GetColumn(Page pageInstance, MetaField field, string placeName)
{
if (pageInstance == null)
throw new ArgumentNullException("pageInstance");
if (field == null)
throw new ArgumentNullException("field");
if (ControlPathResolver.Current == null)
throw new ArgumentNullException("ControlPathResolver");
if (pageInstance == null)
throw new ArgumentNullException("pageInstance");
TemplateField retVal = new TemplateField();
ResolvedPath resPath = ControlPathResolver.Current.Resolve(CHelper.GetMetaTypeName(field), "Grid", field.Owner.Name, field.Name, placeName);
if (resPath != null)
retVal.ItemTemplate = pageInstance.LoadTemplate(resPath.Path);
return retVal;
}
public DataControlField GetCustomColumn(Page PageInstance, string MetaClassName, string ColumnType)
{
TemplateField retVal = new TemplateField();
if (ControlPathResolver.Current == null)
throw new ArgumentNullException("ControlPathResolver");
ResolvedPath resPath = ControlPathResolver.Current.Resolve(ColumnType, "Grid", MetaClassName, viewName, String.Empty);
if (resPath != null)
retVal.ItemTemplate = PageInstance.LoadTemplate(resPath.Path);
return retVal;
}
